CN109835093A - Engraving machine and its engraving machine host and control method - Google Patents
Engraving machine and its engraving machine host and control method Download PDFInfo
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- CN109835093A CN109835093A CN201810901646.5A CN201810901646A CN109835093A CN 109835093 A CN109835093 A CN 109835093A CN 201810901646 A CN201810901646 A CN 201810901646A CN 109835093 A CN109835093 A CN 109835093A
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- engraving machine
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Abstract
The present invention provides an engraving machine and its engraving machine host and control method, wherein the engraving machine includes an engraving machine host, is adapted to mount at least graver and a power supply adapting device of the engraving machine host.Wherein the engraving machine host includes a shell, one cutter head mounting assembly and the switch block for being set to the shell, the cutter head mounting assembly of the engraving machine host, which can lead to the graver, is electrically coupled to the switch block, wherein the switch block includes a driving mechanism for switch and a microswitch, and the microswitch is driveably controlled the energized state of the cutter head mounting assembly by the driving mechanism for switch.
Description
Technical field
The present invention relates to an engraving tools, in more detail, are related to a carving for being applied to engraving plastics or rubber product
Quarter machine and its engraving machine host and control method.
Background technique
On the surface of plastic products either rubber product, the carved pattern, text, special especially on the surface of tire
Symbol is always all without good method.A kind of more original method is exactly that operator is either carved using milling tools
Knife etc. is directly carved on the surface of machined article, by required pattern or decorative pattern direct engraving in machined article
Surface.Tool used in this engraving process is fairly simple, but is also limited to the operative skill of operator, so institute
Decorative pattern, the pattern that can be carved etc. is relatively simple, and precision is also relatively low.On the other hand, it can generate in the grinding process very much
Fine particle, this tiny particle drift in air not only to pollution environment, also can cause to compare to the health of operator
Large effect.Application condition existing for this mode carved manually using milling tools is easy to processed object greatly
Product cause larger damage, and working efficiency is also very low, therefore can not be used by majority.
As shown in Figure 1, a kind of tire engraving machine is disclosed in Chinese utility model patent CN201366732Y, wherein described
Tire engraving machine includes a transformer 1 and cutter 2, and the cutter 2 includes a manipulator shell 3, a switch and its drive
Motivation structure, metal tool apron and tire carved metal blade 4.The metal tool apron includes a left semimetal tool apron 5 and right semimetal
Tool apron 6, during the work time, the tire carved metal blade 4 are installed in the left semimetal knife of the metal tool apron
In the mounting hole 130 of seat 5 and the right semimetal tool apron 6.One output electrode of the transformer 1 is by the switch machine
Driving mechanism is electrically connected with left semimetal tool apron 5, another output electrode of the transformer 1 and tells right semimetal tool apron 6
The left semimetal tool apron 5 and right semimetal tool apron 6, are electrically connected by electrical connection by the carved metal blade 4, from
And form primary Ioops.When the power supply of the transformer 1 is switched on, pressed to the metal tool apron one power appropriate, so that described
Switch and its hard contact of driving mechanism are switched on, and the carved metal blade 4 is heated by the method for thermal cutting to wheel
Cut or carved suitable decorative pattern in tire surface.
This traditional engraving machine meets operator in the surface engraving decorative pattern of tire product, spy to a certain extent
The use demand of different pattern.But there is also certain problems in use for this traditional engraving machine.Firstly, this
The switch and its driving mechanism of traditional engraving machine are to connect circuit by hard contact, but in use,
Due to being point contact when this hard contact connects circuit, so contacting travel is short, it is easy to cause connecing for circuit
It touches bad.On the other hand, the switch of the engraving machine and its hard contact of driving mechanism are easy to when being powered
There is a phenomenon where sparkings, fever, not only influence the service life of the engraving machine in this way, also easily cause security risk.
Secondly, the dress tool apron of traditional engraving machine is to be slidably mounted on the left semimetal tool apron and the right side
Semimetal tool apron, thus in use it is adjustable it is described dress tool apron relative position to adapt to the tire cutting blade
Opening width.But the dress tool apron of this traditional engraving machine is easy in use from the left semimetal knife
The both ends of seat and the right semimetal tool apron fall off and lose, therefore bigger trouble is brought to user.
Traditional engraving machine passes through the pressing metal tool apron in use, to make the switch and its drive
The hard contact of dynamic device is contacted and is connected to, but during real work, user is difficult to recognize the engraving machine
Working condition, that is to say, that user is difficult to learn whether the engraving machine is in status of electrically connecting during operation.
On the other hand, due to traditional engraving machine be by way of thermal cutting to machined article carry out engraving or
Person's cutting, when the metal incision blade being unavoidably heated in process is machined article contact
The gas of sharp aroma can be generated, especially when the engraving machine works long hours, the metal incision of the engraving machine
The temperature of blade is high and generates a large amount of pernicious gas or smog.This gas and smog not only stop the sight of operator
And normal operating is influenced, and certain shadow can also be caused to the body of user by sucking this pernicious gas and smog for a long time
It rings.
Summary of the invention
It is an object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein the carving
Quarter, the switch block of machine included a microswitch, is controlled by the microswitch and connects the engraving machine, mentioned
The stability that the high engraving machine is powered.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
Microswitch contacting travel during being triggered is long, can also avoid generating electric spark in the case where connection, improve
The safety of the engraving machine operation.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
The pernicious gas generated during engraving and smog are timely removed or are dispersed by engraving machine, avoid these pernicious gases
The normal operating of operator is influenced with smog.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
The pernicious gas generated during engraving and smog are timely removed or are dispersed by engraving machine, to avoid these toxic
Gas or smog are sucked and are endangered the health of operator by operator.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
Engraving machine provides a depassing unit, the pernicious gas and cigarette generated for removing the engraving machine in time during engraving
Mist.
Another object of the present invention is to provide a kind of engraving machine and its engraving machine host and control methods, have no need to change
The primary structure of the engraving machine and realize the engraving machine having in this way except airway dysfunction during the work time
Conducive to the manufacturing cost for reducing the engraving machine.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
Engraving machine provides an engraving machine host, and the push type broach sheet devices of the engraving machine host are slideably limited to fixed tool apron device
Front end, avoid the push type broach sheet devices and be detached from from the fixed tool apron device.
It is another object of the present invention to provide a kind of engraving machine and its engraving machine host and control methods, wherein described
The cutter head mounting assembly of engraving machine includes an at least push type broach support device, wherein described in the push type broach support device outwards supports
Pushing broach, so that the pushing broach and the tool apron form a gap, convenient for graver is mounted on the press cutter device and institute
It states between tool apron.
Another object of the present invention is to provide a kind of engraving machine and its engraving machine host and control methods, wherein the carving
Carving machine host includes a work condition indicator, wherein the work of the working condition suggestion device and the cutter head mounting assembly
It is identical to make state, that is to say, that when the engraving cutter head mounting assembly in the energized state, the work condition indicator meeting
Indication signal is shown, to prompt the working condition of operator at this time.
Another object of the present invention is to provide a kind of engraving machine and its engraving machine hosts and control method, wherein realize with
On do not need to design the engraving machine complicated mechanical structure using purpose, therefore the present invention successfully provides a kind of economy and has
The solution of effect.
According to one aspect of the present invention, the present invention provides an engraving machine host, comprising:
One shell；
One cutter head mounting assembly, wherein the cutter head mounting assembly is arranged at the shell；And
One switch block, wherein the switch block includes a driving mechanism for switch and a microswitch, wherein institute
Stating driving mechanism for switch further comprises that a switch fixes bracket and is slidably connected to the switch support bracket fastened one
Actuator, wherein the actuator is connected to the cutter head mounting assembly, the actuator can be connected to the fine motion
Switching device.
According to one embodiment of present invention, wherein the microswitch is set to the driving mechanism for switch, and
The microswitch is triggered by the actuator of the driving mechanism for switch.
According to one embodiment of present invention, wherein the microswitch includes a switch main body and can trigger described
One switch trigger of switch main body, the switch main body are arranged at the fixed branch of the switch of the driving mechanism for switch
Frame, the switch trigger can be connected to the actuator of the driving mechanism for switch, be touched by the actuator with touching
Send out microswitch described.
According to one embodiment of present invention, wherein the microswitch further comprises a reset attachment device,
The reset attachment device is movably arranged at the driving mechanism for switch, is opened as described in reset attachment device connection
Fixed bracket and the actuator are closed, and the traction actuator leaves the position for triggering the microswitch.
According to one embodiment of present invention, wherein the engraving machine host further comprises a depassing unit, wherein institute
State the cutter head mounting assembly that depassing unit is neighboringly set to the engraving machine host.
According to one embodiment of present invention, wherein the shell has a ventilation window, the ventilation window is adjacent to institute
Cutter head mounting assembly is stated, wherein the depassing unit is arranged at the enclosure interior, and the depassing unit is in the shell
The ventilation window of body forms air draught.
According to one embodiment of present invention, wherein the depassing unit includes a depression generator, wherein described negative
Pressure generating apparatus is arranged at the enclosure interior, and the air-flow that the depression generator is formed in a manner of generating negative pressure
The ventilation window can be flowed through.
According to one embodiment of present invention, wherein the depassing unit further comprises a gas exhausting device, wherein
The gas exhausting device is communicated in the depression generator.
According to one embodiment of present invention, wherein the depassing unit is arranged at the outside of the shell, and institute
It states depassing unit and forms air draught in the position of the neighbouring cutter head mounting assembly.
According to one embodiment of present invention, wherein the depassing unit includes a depression generator and is connected to described
One gas exhausting device of depression generator, wherein the depression generator is arranged at the hull outside, and institute
The ventilation window can be flowed through by stating the air-flow that depression generator is formed in a manner of generating negative pressure.
According to another aspect of the present invention, the present invention further provides an engraving machines, comprising:
An at least graver；
One engraving machine host, wherein the engraving machine host includes a shell, a cutter head mounting assembly and a switching group
Part, wherein the cutter head mounting assembly is arranged at the shell, wherein the switch block include a driving mechanism for switch and
One microswitch, wherein the driving mechanism for switch further comprises the fixed bracket of a switch and is slidably connected to
The support bracket fastened actuator of switch, wherein the actuator is connected to the cutter head mounting assembly, the actuator
The microswitch can be connected to.
According to one embodiment of present invention, wherein the microswitch is set to the driving mechanism for switch, and
The microswitch is triggered by the actuator of the driving mechanism for switch.
According to one embodiment of present invention, wherein the microswitch includes a switch main body and can trigger described
One switch trigger of switch main body, the switch main body are arranged at the fixed branch of the switch of the driving mechanism for switch
Frame, the switch trigger can be connected to the actuator of the driving mechanism for switch, be touched by the actuator with touching
Send out microswitch described.
According to one embodiment of present invention, wherein the microswitch further comprises a reset attachment device,
The reset attachment device is movably arranged at the driving mechanism for switch, is opened as described in reset attachment device connection
Fixed bracket and the actuator are closed, and the traction actuator leaves the position for triggering the microswitch.
According to one embodiment of present invention, wherein the engraving machine host further comprises a depassing unit, wherein institute
State the cutter head mounting assembly that depassing unit is neighboringly set to the engraving machine host.
According to one embodiment of present invention, wherein the shell has a ventilation window, the ventilation window is adjacent to institute
Cutter head mounting assembly is stated, wherein the depassing unit is arranged at the enclosure interior, and the depassing unit is in the shell
The ventilation window of body forms air draught
According to one embodiment of present invention, wherein the engraving machine further includes a power supply adapting device, wherein the electricity
Source adaptive device is electrically connected to the microswitch of the switch block of the engraving machine host, by the switching group
Part controls the power supply adapting device to the engraving machine host supplying power.
According to one embodiment of present invention, wherein the on state of the depassing unit is synchronized with the cutter head installation group
The on state of part.
According to another aspect of the present invention, the present invention further also provides the control method of an engraving machine host, including with
Lower method and step:
(a) actuator of driving switch driving device is mobile；With
(b) by the switch trigger of the mobile triggering microswitch of the actuator, make at the microswitch
In on state.
According to one embodiment of present invention, wherein in method and step (a), the described of the driving mechanism for switch is actuated
Device is driven by the cutter head mounting assembly for being mounted on the actuator front end.
According to one embodiment of present invention, wherein in method and step (b), after the switch block triggering, described
Under the draw for resetting attachment device, the actuator and the switch trigger reset.
According to one embodiment of present invention, wherein the switch block controls the cutter head peace of the engraving machine host simultaneously
The working condition of arrangement, depassing unit and work condition indicator.
By the understanding to subsequent description and attached drawing, further aim of the present invention and advantage will be fully demonstrated.
These and other purposes of the invention, feature and advantage, by following detailed descriptions, drawings and claims are able to abundant body
It is existing.
Detailed description of the invention
Fig. 1 is traditional engraving machine schematic device of the prior art.
Fig. 2 is the schematic diagram of the engraving machine of the first preferred embodiment according to the present invention.
Fig. 3 is the dismantling schematic diagram of the engraving machine of the first preferred embodiment according to the present invention.
Fig. 4 is the exploded view of the engraving machine of the first preferred embodiment according to the present invention.
Fig. 5 A is the cross-sectional view of the switch block of the engraving machine of the first preferred embodiment according to the present invention, wherein described open
Component is closed to be in an off state.
Fig. 5 B is the cross-sectional view of the switch block of the engraving machine of the first preferred embodiment according to the present invention, wherein described open
It is in the conductive state to close component.
Fig. 6 is the schematic diagram of the graver of the engraving machine of the first preferred embodiment according to the present invention.
Fig. 7 is the schematic diagram of the engraving machine of the first variant embodiment of the first preferred embodiment according to the present invention.
Fig. 8 is the schematic diagram of the engraving machine of the second variant embodiment of the first preferred embodiment according to the present invention.
Fig. 9 is the schematic diagram of the engraving machine of the second preferred embodiment according to the present invention.
Figure 10 is the dismantling schematic diagram of the engraving machine of the second preferred embodiment according to the present invention.
Figure 11 is the exploded view of the engraving machine of the second preferred embodiment according to the present invention.
Figure 12 A is the cross-sectional view of the cutter head mounting assembly of the engraving machine of the second preferred embodiment according to the present invention.
Figure 12 B is the cross-sectional view of the cutter head mounting assembly of the engraving machine of the second preferred embodiment according to the present invention.
Figure 13 A is the cross-sectional view of the engraving machine host of the engraving machine of the second preferred embodiment according to the present invention, wherein institute
Switch block is stated to be in an off state.
Figure 13 B is the cross-sectional view of the engraving machine host of the engraving machine of the second preferred embodiment according to the present invention, wherein institute
It is in the conductive state to state switch block.
Figure 14 is the schematic diagram of the engraving machine of the first variant embodiment of the second preferred embodiment according to the present invention.
Figure 15 is the schematic diagram of the engraving machine of the second variant embodiment of the second preferred embodiment according to the present invention.
Figure 16 A and Figure 16 B are the overall schematics of the engraving machine of third preferred embodiment according to the present invention.
Figure 17 is the decomposition diagram of the engraving machine of above-mentioned preferred embodiment according to the present invention.
Figure 18 is the cross-sectional view of the working method of the engraving machine of above-mentioned preferred embodiment according to the present invention
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description
Basic principle of the invention can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back
Other technologies scheme from the spirit and scope of the present invention.
It will be understood by those skilled in the art that in exposure of the invention, term " longitudinal direction ", " transverse direction ", "upper",
The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned
Term is not considered as limiting the invention.
It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no
It can be interpreted as the limitation to quantity.
With reference to Figure of description of the invention attached drawing 2 to Fig. 5 B, an engraving machine under this invention is in following description
In be set forth, wherein the engraving machine be used for the surface of the plastics either products such as rubber carve specific decorative pattern,
Symbol, text etc., it is preferable that the engraving machine is used for the engraving of automobile or the surface of tyre lines of other vehicles.
According to shown in Fig. 2, the engraving machine includes a power supply adapting device 10, and one carves machine host 20, and at least one
Graver 30, wherein the graver 30 is detachably mounted on the engraving machine host 20, the engraving machine host 20 exists
The graver 30 is heated under the power supply function of the power supply adapting device 10, will pass through the graver 30 being heated
Cut machined article, such as automobile tire.In other words, the engraving machine is the form using thermal cutting to machined article
It is carved and is processed.
The power supply adapting device 10 is arranged to the engraving machine host 20 and provides suitable electric energy, is mounted with heating
The graver 30 on the engraving machine host 20.In detail, the power supply adapting device 10 is the engraving owner
Machine 20 provides low pressure, the lasting electric energy of high current, to maintain the engraving machine host 20 to work long hours.Correspondingly, the electricity
Source adaptive device 10 during use, it is defeated outward can to adjust the power supply adapting device 10 according to the actual conditions used
The size of voltage and electric current out.Preferably, the power supply adapting device 10 is a transformer, wherein the power adaptation fills
It sets 10 and is electrically connected to a power supply device, such as domestic power supply, then by the electric energy of high voltage via the power supply adapting device 10
It is converted into the electric energy for the low-voltage that the engraving machine host 20 is applicable in.
The power supply adapting device is electrically connected to a power supply device input terminal and a power supply device output end, wherein the electricity
Source adaptive device is electrically connected to a power supply by the power supply device input terminal, and electrical connection is set in the power supply device output end
The engraving machine host and the power supply adapting device.
According to shown in Fig. 3, wherein the engraving machine host 20 includes a hand-held part shell 21, one carves cutter head mounting assembly
22, a switch block 23, a depassing unit 24, wherein the hand-held part shell 21 have an accommodation space, be used to accommodate and
The switch block 23 and the depassing unit 24 are supported, the engraving cutter head mounting assembly 22, which is set, protrudes from described hold
On front side of the upper end of portion's shell 21.The hand-held part shell 21 is suitable for operator and holds and operate the hand-held part shell 21
Carved and cut machined article.Preferably, the hand-held part shell 21 is " L " type handle, wherein the hand-held part
Shell 21 include a upper end shell 211 and one from the upper end shell extend downwardly made of lower end shell 212, wherein
The upper end shell 211 forms the accommodation space, is used to accommodate and supports the switch block 23 and the degasification to fill
Set 24.Correspondingly, the lower end shell 212 is a hand-held handle end, is suitable for operator and holds, wherein the lower end
Shell 212 supports the upper end shell 211, so that operator grasps when holding lower end shell 212
Make.
The hand-held part shell 21 further comprises a first shell 213 and a second shell 214, wherein described first
The accommodation space of the hand-held part shell 21 is collectively formed in shell 213 and the second shell 214.Preferably, the hand
The first shell 213 and the second shell 214 symmetrical for holding portion's shell 21 are set together, 23 quilt of switch block
It is fixedly mounted in the inside of the first shell 213 of the hand-held part shell 21.
The hand-held part upper housing 211 of the hand-held part shell 21 and the hand-held part lower case 212 and described
One shell 213 and the second shell collectively constitute the shell having except airway dysfunction.The shell is by the engraving owner
Machine 20 is wrapped in inside, and the engraving machine host 20 is installed in the shell.
There is the upper end shell 211 of the hand-held part shell 21 switch block opening 215 and an air draft to go out
Mouth 216, wherein switch block opening 215 and the wind exhausting outlet 216 are formed on the described of the hand-held part shell 21
External environment is connected to the accommodation space of the hand-held part shell 21 by the front end of upper end shell 211.The switch block
Opening 215 allows the switch block 23 mobile in the accommodation space and external environment.Preferably, the wind exhausting outlet 216
It is interconnected between the switch block opening 215, the wind exhausting outlet 216 is arranged on the upper of the switch block 215
Side.Correspondingly, the gas that the wind exhausting outlet 216 allows the depassing unit 24 to generate outwardly is arranged from the accommodation space
Out, or the depassing unit 24 is allowed to extract gas from external environment.Words sentence is talked about, and the wind exhausting outlet 216 corresponds to
The depassing unit 24 corresponding position in the accommodation space of the hand-held part shell 21, so as to the depassing unit 24
By the wind exhausting outlet 216 pumping or air blowing outward.
As shown in Figures 2 and 3, described that there is the engraving cutter head mounting assembly 22 except airway dysfunction to be arranged on described open
The front position for closing component 23 forms integral structure with the switch block 23.When the engraving cutter head mounting assembly 22 by
When to a motive force backward, the engraving cutter head mounting assembly 22 drives the switch block 23 and moves backward.
In detail, the engraving cutter head mounting assembly 22 includes a fixed tool apron device 221, a push type broach sheet devices 222,
Wherein the pushing broach device 222 is movably slidably disposed on the front end of the fixed tool apron device 221, that is,
Towards the one end in outside.The fixed tool apron device 221 and the push type broach sheet devices 222 be used to be removably secured the carving
Icking tool 30.Further, the fixed tool apron device 221 includes one first fixed tool apron 2211 and one second fixed tool apron
2212, wherein before the described first fixed tool apron 2211 and the second fixed tool apron 2212 are fixed on the switch block 23
End position.Shape between the fixed tool apron 2211 of described the first of the fixed tool apron device 221 and the second fixed tool apron 2212
At an interstitial spaces 2213, wherein the described first fixed tool apron 2211 and described second are fixed tool apron 2212 by the spaced slot
It is insulated to be spaced apart, to prevent the described first fixed tool apron 2211 and second fixed 2212 portion of being in contact with each other of tool apron by institute
State graver 30 and direct short-circuit.It may occur to persons skilled in the art that described first in the fixed tool apron 221 is solid
An insulating layer can be set in the interstitial spaces 2213 between stationary knife seat 2211 and the second fixed tool apron 2212, with more
Add and stable is spaced apart the described first fixed tool apron 2211 with the second fixed tool apron 2212.
Preferably, the described first fixed tool apron 2211 and the second fixed tool apron 2212 are symmetrically disposed in the switch
The front end of component 23.It is noted that the fixed tool apron device 221 and the pressure of the engraving cutter head mounting assembly 22
Blade apparatus 222 is the material to conduct electricity very well, such as metallic copper, iron.In other words, the engraving cutter head mounting assembly 22 is
The lesser device of resistance ratio, so that the engraving cutter head mounting assembly 22 will not generate under the action of electric current in use
Too big heat.
Correspondingly, the push type broach sheet devices 222 include one first pushing broach 2221 and one second pushing broach 2222, wherein institute
State the front end that the first pushing broach 2221 is movably disposed in the described first fixed tool apron 2211, second pushing broach 2222
It is movably disposed in the front end of the described second fixed tool apron 2212.It is noted that 2221 He of the first pushing broach
The interval of second pushing broach 2222 setting, it is spaced-apart each other, avoid first push type broach during use
Piece 2221 and second pushing broach 2222 directly contact and short circuit occur.
In the first preferred embodiment of the invention, the institute of the fixed tool apron 221 of the engraving cutter head mounting device 22
State the first pushing broach 2221 and the institute of the first fixed tool apron 2211 and the second fixed tool apron 2212 and the pushing broach 222
The structure and function for stating the second pushing broach 2222 is essentially identical, and is substantially symmetrical set, so in following description
By taking the described first fixed tool apron 2211 and first pushing broach 2221 as an example, it may occur to persons skilled in the art that, institute
Stating the second fixed tool apron 2212 and second pushing broach 2222 has same structure, and is symmetrically disposed in the graver
The both ends of head mounting device 22.
First pushing broach 2221 is slidably disposed on the front end of the described first fixed tool apron 2211.In detail
It says, first pushing broach 2221 can horizontally slip in the front end of the described first fixed tool apron 2211, different to adapt to installation
The graver 30 of spanwise dimension.The engraving cutter head mounting device 22 still further comprises two pushing broach fixing pieces 223 and at least
Two pushing broach locating pieces 224, wherein the pushing broach fixing piece 223 and the pushing broach locating piece 224 are on chip by the push type broach
It sets 222 and is slidably disposed on the fixed tool apron 221.Correspondingly, first pushing broach of the push type broach sheet devices 222
2221 have a pushing broach sliding slot 22211, wherein the pushing broach sliding slot 22211 allows the pushing broach fixing piece 223 and institute
It states pushing broach locating piece 224 to pass through, and allows the pushing broach fixing piece 223 and the pushing broach locating piece 224 in the pressure
It is moved left and right in blade sliding slot 22211, first pushing broach 2221 of the push type broach sheet devices 22 is mounted slidably
In the front end of the described first fixed tool apron 2211.Preferably, the pushing broach sliding slot 22211 is a strip through-hole, the push type broach
The strip through-hole of piece sliding slot 22211 is able to allow first pushing broach 2221 in the pushing broach fixing piece 223 and the pressure
It horizontally slips under the restriction effect of blade locator 224 in the front end of the described first fixed tool apron 2211.
The right and left of first pushing broach 2221 and second pushing broach 2222 in the front end of the fixed tool apron 221
To moveable sliding, to install the graver 30 of different wide cut sizes.Correspondingly, the pushing broach fixing piece 223 is by institute
The front end that the first pushing broach 2221 is movably fixed on the described first fixed tool apron 2211 is stated, and then prevents the pushing broach
2221 are detached from from the front end of the described first fixed tool apron 2211.The pushing broach locating piece 224 is arranged by adjustable described
First fixed tool apron 2211, is removably attached to described first for the graver 30 by the pushing broach locating piece 224
Between pushing broach 2221 and the first fixed tool apron 2211.Preferably, the pushing broach locating piece 224 is a set screw,
The graver 30 first pushing broach 2221 and described first is fixed on by the rotation pushing broach locating piece 224 to consolidate
Between stationary knife seat 2211.Correspondingly, when needing to take out graver 30, it is only necessary to by the pushing broach locating piece
224 counter-rotatings.Preferably due to which the graver 30 is installed in the inside of the first push type broach sheet devices 222, institute
The outside of the described first fixed tool apron 2211,224 quilt of pushing broach locating piece are arranged on the pushing broach fixing piece 223
The inside of described first fixed tool apron 2211 is set, so that the pushing broach locating piece 224 can be steadily by the engraving
Knife 30 is clamped between the described first fixed tool apron 2211 and first pushing broach 2221.Preferably, the pushing broach is fixed
The described first fixed tool apron 2211 is unremovably arranged in part 223, so as to avoid first pushing broach 2221 from institute
The front end for stating the first fixed tool apron 2211 is detached from.It is fixed that the pushing broach locating piece 224 is removably disposed in described first
The front end of tool apron 2211, easily to install the graver 30 in the described first fixed tool apron 2211 and first pushing broach
Between 2221.
It will be appreciated by persons skilled in the art that the pushing broach fixing piece 223 is arranged on the fixed tool apron 221
Outside so that bigger relative distance can be obtained between the pushing broach 222, to install the described of different wide cut sizes
Graver 30.It is noted that one end of the pushing broach fixing piece 223 is fixed on the fixed tool apron 221, and institute
The other end for stating pushing broach fixing piece 223 passes through the pushing broach sliding slot 22211 of the pushing broach 222 for the pushing broach
222 are movably fixed on the front end of the fixed tool apron 221, prevent the pushing broach 222 sliding from the fixed tool apron 221
It is de-.
It is noted that there is a gap between first pushing broach 2221 and the first fixed tool apron 2211,
In order to the installation of the graver 30.In order to maintain between first pushing broach 2221 and the first fixed tool apron 2211
Gap, and be easily installed the graver 30 between the fixed tool apron device 221 and the push type broach sheet devices 222, institute
State engraving cutter head mounting assembly 22 further comprise two pushing broach supporting elements 225, wherein the pushing broach supporting element 225 respectively by
Setting is between the described first fixed tool apron 2211 and first pushing broach 2221 and described second fixes tool apron 2212 and institute
State between the second pushing broach 2222, with support formed between the push type broach sheet devices 222 and the fixed tool apron 221 it is described between
Gap, and then it is convenient for the installation of the graver 30.The pushing broach supporting element 225 is an elastic device, when appropriate by one
Pressure can be compressed, and in the state of extension, it is outside that the pushing broach supporting element 225 gives the push type broach sheet devices 222 1
Support force forms the gap between the push type broach sheet devices 222 and the fixed tool apron 221 to support, and then is convenient for
The graver 30 is installed.Preferably, the pushing broach supporting element 225 is arranged on the intermediate direction of the fixed tool apron 221
The side of the pushing broach 222, and the pushing broach supporting element 225 is protruded outward in the fixed tool apron 221, so as to described
Pushing broach supporting element 225 provides an outside support force to the push type broach sheet devices 222.It is highly preferred that the pushing broach support
Part 225 further comprises a spring element 2251 and a ball 2252, wherein the spring element 2251 be arranged on it is described solid
The inside of stationary knife seat 221, to ball 2252 described in outer support, so that the ball 2252 is to push type broach sheet devices described in outer support
222.Correspondingly, the ball 2252 is rotatably disposed the apical lateral of the spring element 2251, to support
It states push type broach sheet devices 222 and the push type broach sheet devices 222 is allowed to horizontally slip in a lateral direction.
First pushing broach 2221 and second pushing broach 2222 of the push type broach sheet devices 222 are respectively provided at least
One graver mounting groove 2223, wherein the graver mounting groove 2223 adapts to the graver 30.Preferably, the engraving
Knife mounting groove 2223 is respectively formed first pushing broach 2221 and second pushing broach in the push type broach sheet devices 222
2222 two insides.It is noted that the graver mounting groove 2223 is an inclined tipper in the vertical direction,
Inclined angle adapts to the inclination angle of the graver 30, in order to install the graver 30 in the graver mounting groove
In 2223.
It is noted that the engraving cutter head mounting assembly 22, which can lead to, is electrically coupled to the power supply adapting device 10,
Specifically, the fixed tool apron 221 of the engraving cutter head mounting assembly 22 is electrically connected to the power supply adapting device 10.Phase
Ying Di, the described first fixed tool apron 2211 and described second of the fixed tool apron 221 of the engraving cutter head mounting assembly 22
Fixed tool apron 2212 can be led to an electrode for being electrically coupled to the power supply adapting device 10 respectively.The fixed tool apron 221
The described first fixed tool apron 2211 and the second fixed tool apron 2212 between be separated from each other, when 30 quilt of graver
It is mounted on the engraving cutter head mounting assembly 22, it is described first solid to be electrically connected to the fixed tool apron 221 for the graver 30
Stationary knife seat 2211 and the second fixed tool apron 2212 make the power supply adapting device 10 and the fixed tool apron 22 and described
Graver 30 forms an electrical circuit.
In order to avoid the engraving cutter head mounting assembly 22 during the work time heat transmission to the hand-held part shell 21
Inside, and influence of the electric current to the switch block 23 is prevented, the engraving cutter head mounting assembly 22 further includes a barriers
226, wherein the fixed tool apron 221 that the barriers 226 are arranged on the engraving cutter head mounting assembly 22 is opened with described
It closes between component 23.Preferably, the barriers 226 are made by the material of a good insulation preformance, so as to the barriers
226 prevent switch block 23 described in the current direction carved in cutter head mounting assembly 22.On the other hand, the barriers
226 can also obstruct the heat that the engraving cutter head mounting assembly 22 and the graver 30 generate during the work time,
In order to avoid due to the heated the phenomenon that melting of hand-held part described caused by working long hours shell 21, and for can be more preferable
The protection switch block 23.
As shown in figure 4, the switch block 23 be used to control the engraving cutter head mounting assembly 22 and degasification dress
24 energization and disconnection are set, and gives a display signal in the state of energization working as the switch block 23.The switching group
Part 23 includes a switch driving sliding blade apparatus 231 and a microswitch 232, wherein the switch drives sliding blade apparatus 231
It is used to connect the engraving cutter head mounting assembly 22 in the microswitch 232.On the other hand, the switch driving is slided
Sheet devices 231 also be used to drive the triggering state of the microswitch 231, and then by the microswitch
232 come control it is described engraving machine host 20 energization and disconnection.
In detail, the switch driving sliding blade apparatus 231 includes a fixed slide plate 2311 and a movable slide plate 2312,
Described in fix slide plate 2311 and the movable slide plate 2312 is slidably disposed on together.In other words, the switch drives
It can opposite cunning in the longitudinal direction between the fixed slide plate 2311 of dynamic sliding blade apparatus 231 and the movable slide plate 2312
Dynamic and displacement.The movable slide plate 2312 of the switch driving sliding blade apparatus 231 be used to be permanently connected the fixing cutter
Base device 221 and the support fixed tool apron device 221, and when the fixed tool apron device 221 is by a pressure backward
Or under the action of motive force, the activity that the fixation base structure 221 is connected to the switch driving sliding blade apparatus 231 is sliding
Piece 2312 is moved backward or is slided.
Correspondingly, the movable slide plate 2312 of the switch driving sliding blade apparatus 231 includes a fixing seat mounting portion
23121 and a slide plate interconnecting piece 23122, wherein the fixing seat mounting portion 23121 is by 23122 one of slide plate interconnecting piece
Extend forwardly with upward, an acclivitous supporting structure is formed, so as to the fixed tool apron dress that is permanently connected
Set 221.It is noted that the movable slide plate 2312 of the switch driving sliding blade apparatus 231 has one to tilt obliquely
Angle, push the engraving machine host 20 forward during use convenient for operator.
The fixed slide plate 2311 of the switch driving sliding blade apparatus 231 is slidably disposed on the movable slide plate
2312 upper end.Correspondingly, the switch driving sliding blade apparatus 231 further comprises two slide plate positioning devices 2313, wherein institute
It states slide plate positioning device 2313 and the fixed slide plate 2311 for clamping the switch driving sliding blade apparatus 231 and the work is set
Dynamic slide plate 2312, so that the fixed slide plate 2311 and the movable slide plate 2312 fit together.Correspondingly, the switch drives
The fixed slide plate 2311 of dynamic sliding blade apparatus 231 and the movable slide plate 2312 are respectively provided with to position corresponding to the slide plate and fill
Set 2,313 two positioning through hole.It is noted that positioning through hole and the fixation of the front end of the activity slide plate 2312
The rear alignment through-hole of slide plate 2311 is the hole of a strip, and the slide plate positioning device 2313 is allowed to determine in the strip
It is moved in the through-hole of position.Before the fixed slide plate 2311 and the movable slide plate of the switch driving sliding blade apparatus 231
Rear end is respectively provided with the positioning through hole of a strip, so in the slide plate positioning device 2313 by the fixed slide plate and described
After movable slide plate clamping, the fixed slide plate 2311 and the movable slide plate 2312 cannot be moved and be rotated in the up-down direction,
But the movement of relative position can occur in the horizontal direction.Preferably, the slide plate positioning device 2313 is one detachable
Pseudobulbus Bletillae (Rhizoma Bletillae),
It is noted that the fixed slide plate 2311 of the switch driving sliding blade apparatus 231 is fixedly disposed
The inner wall of the hand-held part shell 21, so that the switching device 23 is arranged in described in the hand-held part shell 21 by stable
In accommodation space.In other words, the switching device 23 drives the fixed slide plate of sliding blade apparatus 231 by the switch
2311 are fixedly disposed the inner wall of the hand-held part shell 21, and the activity slide plate 2312 is relative to the fixed slide plate
2311 can opposite sliding in the horizontal direction.So when the fixed tool apron device to the engraving cutter head mounting assembly 22
221 when apply a motive force backward, and the switch that the fixed tool apron device 221 connects drives sliding blade apparatus 231
The movable slide plate 2312 just moved backward under the action of the motive force.
The switch driving sliding blade apparatus 231 further comprises a resetting apparatus 2314, wherein the resetting apparatus 2314
The connection slide plate positioning device 2313 is set, so that when the movable slide plate 2312 is sent out relative to the fixed slide plate 2311
Raw relative position it is mobile when, the resetting apparatus 2314 drives the movable slide plate 2312 to reset.Preferably, described multiple
Position device 2314 is a spring arrangement, wherein the resetting apparatus 2314 is in tensional state in normal state, that is to say, that
The resetting apparatus 2314 is stretched always, when relative to the fixed slide plate 2311 opposite position occurs for the movable slide plate 2314
Set it is mobile when, the slide plate positioning device that the resetting apparatus 2314 pulls the movable slide plate 2312 to be connected
2313, so that the activity slide plate resets.
As fig. 5 a and fig. 5b, when the movable slide plate 2312 of the switch driving sliding blade apparatus 231 is relative to institute
State fixed slide plate 2311 occur relative position it is mobile when, that is to say, that the activity slide plate 2312 moves backward, at this time
The switch drives the movable slide plate 2312 of sliding blade apparatus 231 by the microswitch of the switching device 23
232 trigger and are at opening state.
Correspondingly, the microswitch 232 is arranged on the rear side of the switch driving sliding blade apparatus 231.It is preferred that
Ground, the microswitch 232 are arranged on extending back for the fixed slide plate 2311 of the switch driving sliding blade apparatus 231
Support arm.The microswitch 232 includes a microswitch trigger device 2321, wherein microswitch triggering dress
The position for setting 2321 corresponds to the movable slide plate 2312 that the switch drives sliding blade apparatus 231.In other words, it is opened when described
Close the movement for driving the movable slide plate 2312 of sliding blade apparatus 231 relative to the fixed generation of slide plate 2311 relative position
When, that is to say, that the activity slide plate 2312 moves backward, and the end of the movable slide plate 2312 described at this time touches and to pusher
The microswitch trigger device 2321 for moving the microswitch 232, the microswitch is connected.Correspondingly, when
After the resetting apparatus 2314 resets the movable slide plate 2312, the activity slide plate comes back to original position, described
The end of movable slide plate 2312 is detached from the microswitch trigger device 2321 of the microswitch 232, described at this time
Microswitch 232 is in an off state.
The microswitch 232 is electrically connected to the power supply adapting device 10, and controls the power supply adapting device
10 power to the engraving machine host 20.When the microswitch 232 is in the conductive state, that is, the fine motion is opened
When the microswitch trigger device 2321 of pass device 232 is pushed, the microswitch 232 controls the electricity
Source adaptive device 10 is powered to the engraving machine host 20.On the contrary, when the microswitch 232 is in an off state
When, that is, the reset of the microswitch trigger device 2321 of the microswitch 232, the microswitch
The 232 control power supply adapting devices 10 stop powering to the engraving machine host 20, and the engraving machine host 20 is in power-off
State.
It is noted that the state switching of conducting and the disconnection of the switch block 23 of the engraving machine host 20 is
Sliding blade apparatus 231 is driven to act on what the microswitch 232 was realized by the switch of the switch block 23.It changes
Sentence talks about the process of the state switching of the conducting of the switch block 23 and the disconnection of the engraving machine host 20, is opened by described
Close what the relativeness variation on driving sliding blade apparatus 231 and 232 position of microswitch was realized, and in opposite position
During setting relationship change, the switch block 23 is not in electrical contact directly, is made so as to avoid being in electrical contact due to contact
At electric spark, fever phenomenon, and then the service life of the engraving machine host 20 is effectively promoted, while also using
It is more safe and reliable in the process.On the other hand, the switch block 23 of the engraving machine host 20 is opened by the fine motion
It closes the microswitch trigger device 2321 of device 232 to realize, due to the fine motion of the microswitch 232
Switch trigger gear 2321 is longer in the stroke being triggered, so the serious forgiveness with higher of the microswitch 232, more
It is easy triggering energized state.
As shown in figure 4, the first preferred embodiment according to the present invention, wherein the degasification of the engraving machine host 20 fills
24 inside for being arranged on the hand-held part shell 21 are set, the depassing unit 24 is configured for removing or disperse described
Due to adding thermogenetic pernicious gas and smog in the engraving machine course of work.In the preferred embodiment, the depassing unit 24
For a blowning installation, that is to say, that the depassing unit 24 is blown outward from the inside of the hand-held part shell 21, by the carving
The pernicious gas and smog generated in the quarter machine course of work dispels outward, in case these pernicious gases and smog influence operator
Sight, while also avoiding operator from sucking these pernicious gases and smog, and then protect the health of operator.
In detail, the depassing unit 24 of the engraving machine host 20 is fixedly disposed the hand-held part shell
21 inside, it is preferable that the depassing unit 24 is arranged on the switch driving sliding blade apparatus 231 of the switch block 23
The fixed slide plate 2311.Correspondingly, the switch driving sliding blade apparatus 231 of the switch block 23 is described fixed sliding
Piece 2311 includes a depassing unit mounting portion 23113, wherein the depassing unit mounting portion 23113 is by the fixed slide plate 2311
Side be laterally extended, be used to support the depassing unit 24 so that the depassing unit 24 keep a stable equilibrium
Position.The depassing unit 24, which can lead to, is electrically coupled to the power supply adapting device 10, and in the power supply adapting device 10
Function under blow outward.It is noted that the conducting of the depassing unit 24 and off-state are also to be opened by described
The microswitch 232 of component 23 is closed to realize.In other words, when the microswitch of the switch block 23
When device 232 is in the conductive state, the depassing unit 24 is simultaneously turned on the engraving cutter head mounting assembly 22, secondary institute, institute
It states depassing unit 24 and the graver 30 is in the conductive state simultaneously.Correspondingly, when the fine motion of the switch block 23
When switching device 232 is in an off state, the depassing unit 24 is also simultaneously switched off with the engraving cutter head mounting assembly 22.
The depassing unit 24 includes a depression generator 241 and a gas exhausting device 242, wherein the negative pressure is sent out
Generating apparatus 241 makes the inside of the depassing unit 24 generate negative pressure, and the gas inside the depassing unit 24 is then passed through institute
It states gas exhausting device 242 and is discharged outside to environment.In other words, the depression generator 241 of the depassing unit 24
After gas in accommodation space inside the hand-held part shell 21 is drawn, then via the gas exhausting device 242 discharge
To external environment.
The depassing unit 24 has an air exit 243 and a gas access 244, wherein the air exit 241
The wind exhausting outlet 216 of the hand-held part shell 21 corresponding to the engraving machine host 20, that is to say, that the degasification dress
It sets the gas that 241 are discharged and gas is blowed to by external environment by the wind exhausting outlet 216.Preferably, the depassing unit 24
The gas access 244 be arranged on the lower end of the depassing unit 24, so that the gas in external environment is from the switch
Component opening 215 enters inside the hand-held part shell 21, is then sucked into the degasification via the gas access 244
The inside of device 24 is discharged to external environment under the action of the gas exhausting device of the depassing unit 247.
Preferably, side of the gas direction that the depassing unit 24 is blown out substantially with the engraving cutter head mounting assembly 22
To consistent, so that toxic gas and smog that the graver 30 generates timely are dispersed in use.More preferably
Ground, the depassing unit 24 are a turbofan, that is to say, that the rotation of turbofan forms air-flow and passes through the hand-held part shell
The wind exhausting outlet 216 of body 21, and then the engraving cutter head mounting assembly 22 of the engraving machine host 20 is generated outside
Gas dispels.
As shown in figure 4, wherein the engraving machine host 20 further comprises a working condition suggestion device 25, wherein described
Working condition suggestion device 25 be used to show whether presently described engraving machine host 20 is in running order.Due to the engraving
The graver mounting assembly 22 that the switch block 23 of machine host 20 is connected could be by institute in the case where being pressed
The microswitch 232 for stating switch block 23 is connected, but operator is difficult described in judgement during pressing
Whether the microswitch 232 of switch block 23 is switched on.Therefore, the tooling condition prompting device 25 is configured to use
In the working condition for prompting presently described engraving machine host 20.Preferably, the working condition suggestion device 25 is that a signal refers to
Show lamp, when the engraving machine host 20 is in running order, that is, the switch block 23 of the engraving machine host 20
The microswitch 232 when being switched on, the signal lamp of the working condition suggestion device 25 is bright, to prompt to operate
It is in the conductive state that personnel carve machine host 20 at this time.The working condition suggestion device 25, which can lead to, is electrically coupled to the switch
The microswitch 232 and the power supply adapting device 10 of component 23, when the fine motion of the switch block 23
When switching device 232 is in the conductive state, the working condition suggestion device 25 is made in the function of the power supply adapting device 10
It is bright with lower display lamp.When the microswitch 232 of the switch block 23 is in an off state, the working condition
The operating circuit of suggestion device 25 is prevented from electric current inflow, and the lamp of the working condition suggestion device 25 at this time does not work.
It is noted that in normal operation, the graver mounting assembly 22 of the engraving machine host 20,
The conducting of the depassing unit 24 and the working condition suggestion device 25 and disconnecting all determines by the switch block 23,
That is the graver mounting assembly 22 of the engraving machine host 20, the depassing unit 24 and the working condition are mentioned
Showing device 25 is in the conductive state simultaneously in normal operation, is also all in an off state simultaneously upon opening.Preferably,
The working condition suggestion device 25 is arranged on the hand-held part shell 21 of the engraving machine host 20.Those skilled in the art
Member is it is envisioned that the working condition suggestion device 25 is also possible to a sound prompt device, that is to say, that opens when described
It is in the conductive state to close component 23, in working condition, the working condition suggestion device 25 issues the engraving machine host 20
Voice prompt, to prompt the working condition of engraving machine host 20 at this time described in operator.
As shown in fig. 6, the first preferred embodiment according to the present invention, wherein the engraving machine provides different shape and type
Graver 30.Preferably, the graver is in U-shape, and the graver 30 includes that a graver bottom 31 and two gravers connect
Arm 32 is connect, wherein the graver linking arm 32 is integrated by the graver bottom 31 outwards inclination extension upward
Structure.The graver of the tilt angle of the graver linking arm 32 of the graver 30 and the engraving machine host 20
The tilt angle of the graver mounting groove 2223 of the push type broach sheet devices 222 of head mounting assembly 22 is adapted, with toilet
Stating graver 30 can be detachably mounted in the graver mounting groove 2223.
It is noted that according to different service conditions, operator be can choose using different type and size
Graver 30.Correspondingly, according to the first preferred embodiment of the invention, wherein the graver bottom 31 of the graver 30
It can be circular arc type and be also possible to parallel linear type, and the graver bottom 31 of the graver 30 of different length
Length it is also not identical.It will be appreciated by persons skilled in the art that for different type and the different size of graver
30 are suitable for carving the decorative pattern or pattern of different size and precision.
It is noted that the graver 30 is made by the biggish material of resistance, to work as the engraving
When knife 30 can be mounted on the engraving machine host 20 with being powered, in the state of energization, the graver 30 can produce ratio
Biggish heat carries out thermal cutting to product to be processed using the heat that the graver 30 generates.
Referring to shown in Fig. 7 of attached drawing of the present invention, another deformation according to the engraving machine of the first preferred embodiment of the invention is real
It applies mode to be set forth in following description, the basic structure substantially phase with engraving machine described in the first preferred embodiment
Together, different places is the engraving machine host 20A of the engraving machine.In detail, the engraving machine host 20A includes on the other hand
Hold portion shell 21A, engraving a cutter head mounting assembly 22A, switch block 23A, a depassing unit 24A, wherein the engraving machine
The hand-held part shell 21A of host 20A, it is described engraving the cutter head mounting assembly 22A and switch block 23A structure with
Structure described in first preferred embodiment is identical, and difference is the depassing unit 24A of the engraving machine host 20A.
In the variant embodiment of this preferred embodiment, the depassing unit 24A is a negative pressure air-suction device, that is to say, that described
Depassing unit 24A is during normal work by the front end the engraving cutter head mounting assembly 22A of the engraving machine host 20A
The pernicious gas and fume absorbent of generation, are then then exhausted to external environment.
The depassing unit 24A includes depression generator 241A, a gas exhausting device 242A, wherein the negative pressure
Generating device 241A can conductively be connected to the gas exhausting device 242A, so that the depression generator 241A is absorbed
Gas be discharged to external environment via the gas exhausting device 242A.
The depression generator 241A has an a gas access 2411A and gas vent 2412A, wherein the gas
The entrance 2411A and gas vent 2412A is respectively set at the front and rear sides of the depression generator 241A.Extraneous ring
Gas in border is sucked into the depression generator from the gas access 2411A of the depression generator 241A
Then 241A is discharged to the gas exhausting device 242A via the gas vent 2412A.The depression generator
The position of the gas vent 2412A of 241A corresponds to the air exit 216A of the hand-held part shell 21A.It is preferred that
Ground, the gas exhausting device 242A is a hollow tubular structure, wherein one end of the gas exhausting device 242A is set
Set the gas vent 2412A for being connected to the depression generator 241A, the other end of the gas exhausting device 242A
External environment is set to guiding by the hand-held part shell 21A, to be absorbed into from the engraving cutter head mounting assembly 22A
Pernicious gas and smog etc. be discharged to the position far from operator, to avoid the nocuousness generated in process
Gas and smog etc. block the sight of operator, also protect the health of operator.
Preferably, the depassing unit 24A is arranged in the accommodation space of the hand-held part shell 21A.Specifically
For, the switch that the depression generator 241A of the depassing unit 24A is fixed on the switch block 23A drives
The fixed slide plate 2311A of dynamic sliding blade apparatus 231A, so that the depassing unit 24A is fixedly provided in the hand-held part
Inside shell 21A.
It is noted that the depassing unit 24A, which can lead to, is electrically coupled to the power supply adapting device 10, and described
The conducting of depassing unit 24A is determined with disconnection by the switch block 23A of the engraving machine host 20A.
Referring to shown in Fig. 8 of attached drawing of the present invention, another deformation according to the engraving machine of the first preferred embodiment of the invention is real
It applies mode to be set forth in following description, the basic structure substantially phase with engraving machine described in the first preferred embodiment
Together, different places is the engraving machine host 20B of the engraving machine.In detail, the engraving machine host 20B includes on the other hand
Hold portion shell 21B, engraving a cutter head mounting assembly 22B, switch block 23B, a depassing unit 24B, wherein the engraving machine
The hand-held part shell 21B of host 20B, it is described engraving the cutter head mounting assembly 22B and switch block 23B structure with
Structure described in first preferred embodiment is identical, and difference is the depassing unit 24B of the engraving machine host 20B.
In this variant embodiment, the depassing unit 24B is a negative pressure air-suction device, that is to say, that the degasification
Device 24B generates the engraving cutter head front end mounting assembly 22B of the engraving machine host 20B during normal work
Pernicious gas and fume absorbent, be then then exhausted to external environment.The depassing unit 24B is arranged in the hand-held part shell
Outside body 21B, it is preferable that the depassing unit 24B is removable installed in the upper end of the hand-held part shell 21B.
The depassing unit 24B includes depression generator 241B, a gas exhausting device 242B, wherein the negative pressure
Generating device 241B can conductively be connected to the gas exhausting device 242B, so that the depression generator 241B is absorbed
Gas be discharged to external environment via the gas exhausting device 242B.
The depression generator 241B has an a gas access 2411B and gas vent 2412B, wherein the gas
The entrance 2411B and gas vent 2412B is respectively set at the front and rear sides of the depression generator 241B.The carving
The gas that the icking tool head front end mounting assembly 22B generates is inhaled from the gas access 2411B of the depression generator 241B
Enter to the depression generator 241B, is then discharged to the gas exhausting device via the gas vent 2412B
242B.Correspondingly, one end of the gas exhausting device 242B of the depassing unit 24B is removably coupled to described negative
The gas vent 2412B of pressure generating apparatus 241B, the other end of the gas exhausting device 242B are set to being guided
External environment, by negative pressure absorbing to pernicious gas, smog etc. be discharged to external environment.
It is noted that the depassing unit 24B, which can lead to, is electrically coupled to the power supply adapting device 10, and described
The conducting of depassing unit 24B is determined with disconnection by the switch block 23B of the engraving machine host 20B.Correspondingly, described to remove
The bottom end of device of air 24B includes two energization upper contact 243B, wherein the apical position of the hand-held part shell 21B is arranged in correspondence with
There are two energization lower contact 244B, wherein the energization lower contact 244B, which can be led to, is electrically coupled to the power supply adapting device 10.
When the depassing unit 24B is installed in the corresponding position of the hand-held part shell 21B, the energization upper contact 243B and institute
It states energization lower contact 244B to be electrically connected, so that the depassing unit 24B, which can be led to, is electrically coupled to the power adaptation
Device 10.
Other side under this invention, the present invention further provides the methods that one carves on a product, wherein described
Engraving process includes the following steps:
(a) graver 30 with the product into contact is heated；With
(b) gas that the graver 30 is generated when carving the product is removed.
It is noted that the product can be but not limited to plastic products or rubber product.
Preferably, in the step (b), institute is removed in such a way that the region in the neighbouring graver 30 generates air-flow
State the gas that graver 30 is generated when carving the product.For example, can be filled by the degasification in the step (b)
It sets 24 and generates air-flow in the region of the graver 30, to remove the gas that the graver 30 is generated when carving the product
Body.
As shown in Fig. 9 and Figure 13 B, the cutter head mounting assembly 52 of the engraving machine is arranged at the switch block 53
Front end, and protrude from the main part 511 of the shell 51 forward.The cutter head mounting assembly 52 is set removable
It can lead to unloading and be electrically coupled to the graver 60, and an energization is formed by the cutter head mounting assembly 52 and the graver 60
Circuit, and then graver 60 described in electric heating.
The cutter head mounting assembly 52 includes a tool apron 521 and the press cutter device that 521 front end of tool apron is arranged in
522, wherein before the tool apron 521 can be slidingly arranged in the press cutter device 522, to adapt to install different wide cuts
Graver 60.The graver 60 is removable installed between the tool apron 521 and the press cutter device 522, and by institute
The tool apron 521 and the graver 60 for stating cutter head mounting assembly 52 form an electrical circuit.The tool apron 521 includes one first
Tool apron 5211 and spaced one second tool apron 5212, wherein between first tool apron 5211 and second tool apron 5212
Electrical isolation, and first tool apron 5211 and second tool apron 5212 can lead to the energization for being electrically coupled to a circuit respectively
Conducting wire.First tool apron 5211 and second tool apron 5212 can also be led to respectively is electrically coupled to the two of the graver 60
End, so that the circuit of an energization is made of with first tool apron 5211 and second tool apron 5212 graver 60, into
And in the energized state by 60 electric heating of graver.Preferably, first tool apron 5211 of the tool apron 521 and described
Second tool apron 5212 is symmetrically disposed on the front end of the switch block 53.
It is noted that the tool apron 521 of the cutter head mounting assembly 52 is by the preferable material system of electric conductivity
It forms, and the resistance of the tool apron 521 is small compared to the resistance of the graver 60, so that the engraving machine is in work shape
Under state, high temperature is generated by the graver 60.
Correspondingly, the press cutter device 522 further comprises one first pushing broach 5221 and one second pushing broach 5222,
Described in the first pushing broach 5221 be movably disposed in the tool apron 521 first tool apron 5211 front end, it is described
Second pushing broach 5222 is movably disposed in the front end of second tool apron 5212 of the tool apron 521.The push type broach dress
First pushing broach 5221 and second pushing broach 5222 for setting 522 by mutually insulated are spaced setting.The graver
60 one end, which can be powered, ground and to be removably attached between first pushing broach 5221 and first tool apron 5211, institute
It states the other end of graver 60 and can be powered and ground and be removably attached to second pushing broach 5222 and second tool apron
Between 5212.
The cutter head mounting assembly 52 further comprises two limited bolts 523, wherein the limited bolt 523 be arranged at it is described
Tool apron 51 and the press cutter device 52 prevent institute the press cutter device 522 to be limited to the front position of the tool apron 51
It states press cutter device 52 to be detached from from the front end of the tool apron 51, the loosening due to the press cutter device 52 can be effectively prevented in this way
Caused by the press cutter device 52 loss.The limited bolt 523 is set respectively limits the described of the press cutter device 522
First pushing broach 5221 in first tool apron 5211, and limit second pushing broach 5222 of shrink press cutter device 522 in
Second tool apron 5212.The cutter head mounting assembly 52 further comprises two fasteners 524, wherein 524 quilt of the fastener
Adjustably the graver 60 is fixed between the press cutter device 52 and the tool apron 51 in a manner of aid.It is described tight
Firmware 524 is adjustably set to first pushing broach 5221 and first tool apron 5211 respectively, and is adjustably set
It is placed in second pushing broach 5222 and second tool apron 5212.Correspondingly in order to suitable for the engraving for installing different wide cuts
Knife 60 is in the cutter head mounting assembly 52, first pushing broach 5221 and second pushing broach of the press cutter device 522
5222 are respectively equipped with a mobile chute 5223, wherein the limited bolt 523 and the fastener 524 pass through the mobile chute
5223 and be connected to the tool apron 521, and the press cutter device 522 is limited to 521 He of tool apron by the limited bolt 523
By the fastener 524 by operationally by the graver 60 be fixed on the tool apron 521 and the press cutter device 521 it
Between.
Preferably, the mobile chute 5223 is a long stripes through hole, and the mobile chute 5223 allows the push type broach to fill
First pushing broach 5221 and second pushing broach 5222 for setting 522 exist around the limited bolt and the fastener 524
The left and right directions of the front end of the tool apron 521 slides, to adapt to the graver 60 of different wide cuts.It is understood that working as
When needing to install the lesser graver 60 of wide cut size, by 5221 He of the first pushing broach of the press cutter device 521
Second pushing broach, 5222 slid inward, on the contrary, when needing to install the larger-size graver 60 of wide cut, by institute
First pushing broach 5221 and second pushing broach 5222 for stating press cutter device 521 slide in and out.
From the above mentioned, the graver 60 is that the cutter head mounting assembly 52 is arranged by way of aid is fixed described
Between press cutter device 522 and the tool apron 521.Correspondingly, the press cutter device 522 of the cutter head mounting assembly 52 is further
With at least two cutter grooves 5224 for installing the graver 60, at least two cutter grooves 5224 are formed on the press cutter device
522 first pushing broach 5221 and the side towards the tool apron 521 of second pushing broach 5222.It is understood that
It is that at least two cutter grooves 5224 are the through-hole through about 522 press cutter device, and the cutter groove 5224 is in direction
The side of the tool apron 521 is additionally provided with cutter groove opening.The length of the notch of the cutter groove 5224 is equal to or is slightly less than described
The width of the tool arm of graver 60, so that the graver 60 is clamped and consolidated by the press cutter device 522 and the tool apron 521
It is fixed.Preferably, in order to be adapted to the graver 60 of different in width, the press cutter device 522 is equipped with two different notch length
The cutter groove 5224.It is noted that in the engraving machine of the invention, for the ease of installing the graver 60, and
Prevent the graver 60 from slipping from the cutter groove 5224 of the press cutter device 522, the engraving tool arm be arranged to
It is upper inclined.Therefore, the cutter groove 5224 of the press cutter device 522, which is also set to, from bottom angled extends upward through in institute
State press cutter device 522.
As shown in Figure 11 to Figure 12 B, the cutter head mounting assembly 52 further comprises a push type broach support device 525, wherein
The push type broach support device 525 is arranged on the tool apron 521, outwards to support the press cutter device 522.The institute on
It states, wherein the length of the notch of the cutter groove 5224 is equal to or the width of the tool arm of the slightly less than described graver 60, and
Aid effect by the press cutter device 522 and the tool apron 521 is fixed by the graver 60, and is electrically connected to the tool apron
521 first tool apron 5211 and second tool apron 5212.The push type broach support device 525 is arranged on the tool apron
521, and there is a support force to outer support to the press cutter device 522.Particularly, when the press cutter device 522 is in pine
When relaxation state, the press cutter device 522 under the outwards supporting role of the push type broach support device 525 with the tool apron 521
A spaced slot is formed, so that the installation control of the graver 60 increases, consequently facilitating the graver 60 is installed into institute
It states in cutter groove 5224.On the other hand, for the graver 60 during being disassembled, the press cutter device 522 is in the push type broach
Under the supporting role of support device 525, a spaced slot is formed with the tool apron 521 outward, it can be easily from the cutter groove
It is removed in 5224.
Preferably, the push type broach support device 525 is a resilient supporting unit, passes through the push type broach during installation
The push type broach support device 525 is expressed in the tool apron 521 by the squeezing action of device 522.Correspondingly, the tool apron 521
Equipped with the push type broach support slot 5213 for installing the push type broach support device 525, wherein the push type broach support slot 5213 is arranged on court
To the side of the press cutter device 522.The push type broach support device 525 includes an elastic supporting member for supporting optical member 5251 and is arranged at described
The ball 5252 of 5251 upper end of elastic supporting member for supporting optical member, wherein the ball 5252 rollably supports the press cutter device 522 upwards.
It is noted that when shrink press cutter device 522 slides on the tool apron 521, the push type broach support device 525 it is described
Ball 5252 supports the press cutter device 522 upwards, and with the sliding of the press cutter device 522, the ball is described
The upper end of elastic supporting member for supporting optical member 5251 is rolled without movement.It is to be appreciated that the push type broach support device 525 is arranged on the pressure
Confined state, 5252 quilt of the ball of the push type broach support device 525 are between knife system 522 and the tool apron 521
Telescopically move in the push type broach support slot 5213.
As shown in Figure 10 to Figure 12 B, wherein the cutter head mounting assembly 52 is arranged at the front end of the switch block 53,
And the cutter head mounting assembly 52 is protruded outward in the shell 51.In order to avoid the knife of the cutter head mounting assembly 52
Short circuit between first tool apron 5211 and second tool apron 5212 of seat 521, and prevent the cutter head mounting assembly 52 from existing
Influence of the excessive heat to the switch block 53 is generated in the case of energization, the cutter head mounting assembly 52 further comprises one
Gasket 526, wherein the gasket 526 is arranged between the tool apron 521 and the switch block 53.It is noted that
The tool apron 521 of the cutter head mounting assembly 52 is periodically installed at the gasket 526, and the gasket 526 is by electricity
Insulating materials is made.On the other hand, the gasket 526 also generates the tool apron 521 in energization additional
Heat is obstructed, influence of the heat for preventing the tool apron 521 from generating to the switch block 53.
The switch block 53 is connected to the shell 51 of the cutter head mounting assembly 52 and the engraving machine host 50,
In other words, the switch block 53 will be connected to the cutter head mounting assembly 52 and the cutter head mounting assembly is maintained at institute
State the outside of the shell 51 of engraving machine host 50.The switch block 53 is controllably electrically connected to the power adaptation dress
40 are set, the power supply adapting device 40 is controlled from the switch block 53 and provides electric energy to the engraving machine host 50.
The switch block 53 includes a driving mechanism for switch 531 and the microswitch for control circuit on-off
532, wherein the inner wall for being fixed on the shell 51 of the engraving machine host 50 is set in the driving mechanism for switch 531, and
It is connected to the cutter head mounting assembly 52.The microswitch 532 is exactly control electricity understood by one of ordinary skill in the art
Way switch, the microswitch 532 are adjustably switched between a connected state and an off-state.It is understood that
, when the microswitch 532 is in connected state, the power adaptation controlled by the switch block 53 is filled
It sets 40 to be allowed to provide electric energy to the engraving machine host 50, on the contrary, disconnecting dress when the microswitch 532 is in
It sets, the power supply adapting device 40 controlled by the switch block is prevented from providing electric energy to the engraving machine host 50.It is excellent
Selection of land, the microswitch 532 are arranged at the driving mechanism for switch 531, and by 531 quilt of driving mechanism for switch
Driving triggers the microswitch 532, so as to adjust the connected state of the microswitch 532.
As shown in figure 11, wherein the driving mechanism for switch 531 of the switch block 53 includes the fixed bracket of a switch
5311 and with it is described switch fixed bracket 5311 can opposite sliding an actuator 5312, wherein the actuator 5312 is set
In the switching channels 5112 of the shell 51, the actuator 5312 is protruded outward from the switching channels 5112 in institute
State the shell 51 of engraving machine.The knife for being connected to the engraving machine host 50 is set in one end of the actuator 5312
Head mounting assembly 52, and can be pushed by the cutter head mounting assembly 52 when the actuator 5312, and solid along the switch
The horizontal movement of fixed rack 5311.Correspondingly, the actuator 5312 includes a driving slide plate 53121 and from the driving slide plate
A linkage portion 53122 made of obliquely upwardly extending, wherein use is set in the linkage portion 53122 of the actuator 5312
The switching group is pushed in the switch block 53, and by the cutter head mounting assembly 52 in connecting the cutter head mounting assembly 52
The movement of the actuator 5312 of part 53.The driving slide plate 53121 of the actuator 5312 is movably attached to
The fixed bracket 5311 of the switch, the driving slide plate 53121 of the actuator 5312 are preferably the plate structure of a flat shape.
The first shell for switching fixed bracket 5311 and being arranged at the shell 51 of the engraving machine host 50
The inner wall of body 513 connects the actuator 5312 and the depassing unit 54 by the switch fixer 5311, so that described
Actuator 5312 and the depassing unit 54 keep stablizing inside the shell 51.The fixed bracket 5311 of the switch includes one
Mounting plate 53111 and from linking arm 53112 on the upper and lower side outwardly extending one of the mounting plate 53111 and once linking arm
53113, wherein the upper linking arm 53112 is arranged for connecting and supporting the depassing unit 54, so that the degasification fills
54 are set to keep stablizing inside the shell 51.The lower linking arm 53112 is arranged for being slidably connected described actuate
The driving slide plate 53121 of device 5312, and allow the driving slide plate 53121 along the lower linking arm 53112 in front and back
Direction sliding.Preferably, the fixed bracket 5311 of the switch is " C " font support construction.The actuator 5312 it is described
Driving slide plate 53121 is fit together up and down with the lower linking arm 53113, it is preferable that the driving slide plate 53121 is set
It sets in the lower end of the lower linking arm 53113.It will be appreciated by persons skilled in the art that the driving slide plate 53121 and institute
The link position for stating lower linking arm 53113 can be adjusted up and down, have no effect on the normal operating of the switch block.
The switch block 53 further comprises a reset attachment device 533, wherein the reset attachment device 533 is set
It sets for connecting the fixed bracket 5311 of the switch in the actuator 5312, and in the actuator 5312 by mobile rear-guard
The actuator 5312 is moved to reset.The reset attachment device 533 includes a reset connector 5331 and is connected to the reset
The reset bolt 5332 at 5331 both ends of connector, wherein the reset bolt 5332 is arranged for connecting the actuator 5332 in institute
State the fixed bracket 5331 of switch.Correspondingly, the lower linking arm 53113 and the actuator for switching fixed bracket 5311
The 5312 driving slide plate 53121, which is respectively equipped with, connects a positioning hole 5334 and a driver slot for resetting bolt 5332
5335, wherein the reset bolt 5332 is fixed on the lower connection for switching fixed bracket 5311 by the location hole 5334
The driving slide plate 53121 of arm 53113 or the actuator 5312.Therefore the pore size of the location hole 5334 adapts to
The diameter for resetting bolt 5332.The driver slot 5335 is a strip hole slot, and the reset bolt 5332 is allowed to
It is moved in the driver slot 5335, so that the lower linking arm 53113 for switching fixed bracket 5311 and the rush
The driving slide plate 53121 dislocation of dynamic device 5312.
The location hole 5334 and the driver slot of the lower linking arm 53113 for switching fixed bracket 5311
5335 mutually hand over the location hole 5334 and the driver slot 5335 of the driving slide plate 53121 of the actuator 5312
Mistake setting.That is, about 5334 location hole of the lower linking arm 53113 for switching fixed bracket 5311 is right
The position of the driver slot 5335 of the driving slide plate 53121 of actuator 5312 described in Ying Yu.It is noted that described
Bolt 5332 is resetted to be limited in the location hole 5334, that is to say, that connection is described switch fixed bracket 5311 it is described under
The reset bolt 5332 of linking arm 53113 is fixed on the fixed bracket 5311, connects the driving of the actuator 5312
The reset bolt 5332 of slide plate 53121 can be moved with the movement of the actuator 5312.
The microswitch 532 is arranged at the fixed bracket 5311 of the switch of the driving mechanism for switch 531,
The on state of the microswitch 532 is drivingly adjusted with the actuator 5312 by the driving mechanism for switch 531.Institute
Stating microswitch 532 includes a switch main body 5321 and the switch trigger for being set to the switch main body 5321
5322, wherein the switch trigger 5322, which is set, operationally triggers the switch main body 5321.The switch main body
5321 are controllably electrically connected to the power supply adapting device 40, are controlled the power adaptation by the switch main body 5321 and are filled
Set 40 electric discharge.It is noted that carving the connecting wire in machine host 50 in engraving machine of the present invention and leading
Line binding post is hidden, and the connection of the engraving machine host 50 is the switch by operating the microswitch 532
Trigger 5322 carrys out control switch.It that is is not in the direct contact of conductor terminal during switch on and off, because
The on-state of this engraving machine host 50 is safer.It will be appreciated by persons skilled in the art that the switch block
53 microswitch 532 is to realize the disconnected of switch by the driving of the actuator 5312 of the switch block 53
It opens and connects, the contacting travel of the microswitch 532 is long, and the on state of the switch block 53 is more stable, changes
Sentence is talked about, and the microswitch 532 of the switch block 53 is electrically connected the engraving machine host 50 preferably
In the power supply adapting device 40.
It is noted that the switch trigger 5322 of the microswitch 532 is protruded outward and is opened in described
Close main body 5321.The mobile triggering of the actuator 5312 of the driving mechanism for switch 531 switch trigger 5322, from
And the power supply state of the power supply adapting device 40 is controlled by the switch main body 5321 of the microswitch 532.
It is understood that the switch trigger 5322 of the microswitch 532 is an elastic element, it can be with the rush
It moves the disengaging of device 5312 and extends outwardly.
It will be appreciated by persons skilled in the art that the switch trigger 5322 of the microswitch 532 exists
The switch main body 5321 can be activated when being pressed knife to a certain degree, and resets the foregoing description in the switch trigger
Microswitch 532 tends to remain on, thus can be to avoid in use, due to vibration or misoperation
It is caused to power off repeatedly.
Such as Figure 13 A and Figure 13 B, the conducting of the switch block 53 of the engraving machine and the switching of off-state are shown
Method.From the above mentioned, the engraving machine has the on state and one that can be adjusted under the action of switch block 53
Off-state.When the cutter head mounting assembly 52 of the engraving machine host 50 is subject to processing the promotion pressure of object, with the knife
The actuator 5312 of the driving mechanism for switch 531 for the switch block 53 that head mounting assembly 52 connects is in the knife
It is moved inward in the switching channels 5112 of the shell 51 under the motive force effect of head mounting assembly 52, and relative to institute
The lower linking arm 53113 for stating driving mechanism for switch 531 moves backward.The actuator of the driving mechanism for switch 531
5312 are backward moved under the driving effect of the cutter head mounting assembly 52, and the institute of the triggering microswitch 532
State switch trigger 5322.The switch trigger 5322 of the microswitch 531 is triggered, so that the switching group
Part 53 is adjusted on state, and the power supply adapting device 40 is allowed for provide electric energy to the engraving machine host 50.
When the switch block 53 is in the conductive state, the engraving machine host 50 is adjusted to working condition, at this time
The engraving machine host 50 the cutter head mounting assembly 52 the tool apron 521 first tool apron 5211 and described
Two tool aprons 5212 are electrically connected to the power supply adapting device 40, in the state that the power supply adapting device 40 powers on,
The cutter head mounting assembly 52 is electrically connected to the graver 60, and the graver 60 turns on the electrical circuit of the engraving machine
In.After use, the actuator 5322 of the driving mechanism for switch 531 of the switch block 53 is in the reset
Original position, the switch trigger of the microswitch 532 are returned under the draw of attachment device 533
5322 also reset under elastic reaction, and the microswitch 532 is in an off state, by the microswitch 532
The power supply adapting device 40 is prevented to provide electric energy to the engraving machine host 50.
According to described in Figure 10 to Figure 13 B, wherein the depassing unit 54 of the engraving machine host 50 is neighboringly arranged
In the cutter head mounting assembly 52 of the engraving machine, it is arranged to remove that the engraving machine generates during engraving has
Poisonous gas and smog.
According to the engraving machine of the second preferred embodiment of the invention, the depassing unit 54 is implemented as one and blows outward
The cutter head installation group to the engraving machine is set in the turbofan device of gas, the depassing unit 54 in the operating condition
The direction of part 52 is blown, so that the smog and gas that the graver 60 generates during hot cutting be dispersed outward.
In detail, the depassing unit 54 is arranged on the driving mechanism for switch 531 of the switch block 53
The fixed bracket 5311 of the switch, and the depassing unit 54 can be led to and be electrically coupled to the described micro- of the switch block 53
Dynamic switching device 532, the work shape of the depassing unit 54 is controlled by the microswitch 532 of the switch block 53
State.The depassing unit 54 includes a depression generator 541 and the gas exhausting device being connected to the negative pressure device 541
542, wherein the depression generator 541 generates negative pressure in the inside of the depassing unit 54, collect the institute of the engraving machine
The gas inside shell 51 is stated, is then discharged outside to gas by the gas exhausting device 542 of the depassing unit 54
Environment.The depassing unit 54 has an air inlet window 543, and is formed in a gas outlet of the gas exhausting device 542
544, wherein the depression generator 541 collects the gas inside the engraving machine host 50 by the air inlet window 543.
The gas of collection is discharged outside in environment by the gas exhausting device 542 by the gas outlet 544.It is worth mentioning
Be, the gas outlet 544 of the depassing unit 54 towards the engraving machine host 50 the cutter head mounting assembly 52 side
To so that the gas of collection is directly blowed to the position that the graver 60 heats by the depassing unit 54.It is understood that
It is that the gas outlet 544 of the depassing unit 54 corresponds to the ventilation window 5111 of the shell 51, is removed so as to described
The gas that device of air 54 is blown out directly blows to the cutter head mounting assembly 52 with being not blocked.It will be appreciated by those skilled in the art that
, the ventilation window 5111 of the shell 51 be connected to the switching channels 5112 it is described engraving machine host the master
Machine space and external environment, when the depassing unit 54 during the work time, gas in external environment passes through the vent window
Mouth 5111 and the switching channels 5112 are inhaled the air in external environment by the negative pressure device 541 of the depassing unit 54
Enter into the hosting space, to form an air circulation.
It is understood that there is the depassing unit 54 of the engraving machine air blowing state that can be adjusted and one to break
Open state.The air blowing state and the stationary state of the depassing unit 54 are by the switch block for carving machine host 50
53 controls and adjustment, the depassing unit 54, which can be led to, is electrically coupled to the switch block 53.Preferably, the depassing unit
54 air blowing state synchronized is in the on state of the cutter head mounting assembly 52 of the engraving machine host 50.In detail, institute
The cutter head mounting assembly 52 of engraving machine host 50 is stated when driving the switch block 53, and being allowed in the conductive state,
The switch block 53 allows the power supply adapting device 40 to be powered and control to the cutter head mounting assembly 52 with controlling simultaneously
The depassing unit 54 is in air blowing state.In other words, when the graver 60 is installed in the cutter head mounting assembly 52
When, the electric heating state synchronized of the graver 60 in the air blowing state of the blowning installation 54, thus can in time by
The toxic gas and smog removing that the graver 60 generates.It is understood that disconnecting shape when the switch block 53 is in
When state, the switch block 53 controls the power supply adapting device 40 simultaneously to be stopped powering and controlling to the cutter head mounting assembly 52
The depassing unit 54 is made to be in an off state.Simply by the depassing unit 54 is synchronous with the cutter head mounting assembly 52
Ground switches on and off.
As shown in figure 11, for the ease of observe it is described engraving machine host 50 working condition, the engraving machine host 50 into
One step includes a work condition indicator 55, wherein the work condition indicator 55 is arranged to prompt institute in real time
State the current working condition of engraving machine.In the second preferred embodiment of the invention, the working condition of the engraving machine refers to
Showing device 55 is implemented as an indicator light.Preferably, the work condition indicator 55 is a light emitting diode, is connecting shape
Under state, 55 lamp of work condition indicator is bright, in order to prompt operator.It will be appreciated by those skilled in the art that
It is that the work condition indicator 55 is arranged to the working condition for prompting the engraving machine current, the working condition refers to
Showing device, which can also be implemented as a sound prompt device or other, has the suggestion device of instruction function.
The work condition indicator 55 is electrically coupled to the switch block of the engraving machine host 50 by that can lead to
53 microswitch 532 provides electric energy, and control from the switch block 53 to the work condition indicator 55
Make the on off operating mode of the work condition indicator 55.Preferably, the on off operating mode of the work condition indicator 55 is same
It walks in the on off operating mode of the cutter head mounting assembly 52 and the depassing unit 54 of the engraving machine host 50.It is understood that
Be, when it is described engraving machine host 50 connect the graver 60 in running order be heated, the depassing unit 54
It is also turned on and blows in air blowing state to the direction of the cutter head mounting assembly 52, and the working status indication at this time
The lamp of device 55 is bright.
According to the second preferred embodiment of the invention, wherein the graver 60 of the engraving machine and first is preferably implemented
The structure and function of graver 30 described in example is identical.
Referring to described in Figure 14 of invention attached drawing, according to the another kind of the engraving machine of the second preferred embodiment of the invention
Embodiment is set forth in following description, wherein the power supply adapting device 40 and the engraving of the engraving machine
Knife 60 is identical as in the second preferred embodiment, and difference is the engraving machine host 50A.
Specifically, the engraving machine host 50A includes a shell 51A, the cutter head installation of a connection graver 60
Component 52A is connected to the cutter head mounting assembly 52A, and the switch block 53A driven by the cutter head mounting assembly 52A,
One depassing unit 54A and one is used to prompt the work condition indicator 55A of the engraving machine working condition.Of the invention
The shell 51A of the engraving machine in variant embodiment in second preferred embodiment, the cutter head mounting assembly
Engraving machine described in 52A, the switch block 53A and the work condition indicator 55A and the second preferred embodiment
The structure and function of host 50 is identical, and difference is the depassing unit 54A.The depassing unit 54A is implemented as a tool
There is the exhaust apparatus of air suction function, the depassing unit 54A is arranged on the driving mechanism for switch of the switch block 53A
The fixed bracket 5311A of the switch of 531A, that is, be arranged on inside the shell 51A, it will by the depassing unit 54A
The gas that generates at the cutter head mounting assembly 52A and fume absorbent and it is expelled to external environment.The depassing unit 54A is electrically connected
It is connected to the power supply adapting device 40, provides electric energy from the power supply adapting device 40 to the depassing unit 54A.The degasification
Device 54A is adjustably had a working condition and an off-state, when the depassing unit 54A is filled in the power adaptation
It sets in running order under 40 power supply function, the gas generated at the cutter head mounting assembly 52A is then exhausted from absorbing
Form removes.
It is noted that the working condition of the depassing unit 54A is synchronized with the conducting of the cutter head mounting assembly 52A
State, that is to say, that when the switch block 53A control cutter head mounting assembly 52A is in the conductive state, the switch
It is in running order that component 53A controls the depassing unit 54A simultaneously.
The depassing unit 54A includes an a depression generator 541A and gas exhausting device 542A, wherein described negative
Pressure generating apparatus 541A is connected to the gas exhausting device 542A, by the depression generator 541A by the gas of absorption or
Person's smog is transmitted to the gas exhausting device 542A, and then gas or smog are discharged by the gas exhausting device 542A
Into external environment.The depression generator 541A can generate negative pressure under the power supply function of the power supply adapting device 40
The gas or smog in external environment are absorbed, the gas exhausting device 542A can be absorbed the depassing unit 54A
Gas be discharged outside to environment.Correspondingly, the depression generator 541A of the depassing unit 54A is arranged close to
The position of the cutter head mounting assembly 52A, convenient for absorbing the toxic gas and cigarette that the graver 60 generates during the work time
Mist.There is the depassing unit 54A air inlet 543A, the air inlet 543A to be formed on the depression generator 541A
Front end, by the ventilation window 5111A into the shell 51A.Preferably, the gas row of the depassing unit 54A
Out device 542A be a hose, and the outlet of the gas exhausting device 542A towards it is described engraving machine host 50A tail end,
So that the gas that the exhaust apparatus 54A is discharged disperses, the sight of operator is not influenced.
Referring to described in Figure 15 of invention attached drawing, according to the another kind of the engraving machine of the second preferred embodiment of the invention
Embodiment is set forth in following description, wherein the power supply adapting device 40 and the engraving of the engraving machine
Knife 60 is identical as in the second preferred embodiment, and difference is the engraving machine host 50B.
Specifically, the engraving machine host 50B includes a shell 51B, the cutter head installation of a connection graver 60
Component 52B is connected to the cutter head mounting assembly 52B, and the switch block 53B driven by the cutter head mounting assembly 52B,
One depassing unit 54B and one is used to prompt the work condition indicator 55B of the engraving machine working condition.Of the invention
The shell 51B of the engraving machine in variant embodiment in second preferred embodiment, the cutter head mounting assembly
Engraving machine described in 52B, the switch block 53B and the work condition indicator 55B and the second preferred embodiment
The structure and function of host 50 is identical, and difference is the depassing unit 54B.
In this variant embodiment, the depassing unit 54B is implemented as an exhaust apparatus with air suction function,
Described in depassing unit 54B be arranged on it is described engraving machine host 50B the shell 51B upper end, the depassing unit 54B
From the top of the engraving machine host 50B from the top air-breathing of the cutter head mounting assembly 52B, the graver 60 is being worked
The gas generated in the process is discharged in the form of air-breathing by the depassing unit 54A.
It is described with the first variant embodiment of the second preferred embodiment the difference lies in that in this variant embodiment
Depassing unit 54B is removably disposed in the upper end of the shell 51B of the engraving machine host 50B, and the engraving machine exists
It, will when needing to remove gas or smog that the graver 60 generates in the course of work using the depassing unit 54B
The depassing unit 54B is mounted on the shell 51B of the engraving machine host 50B；It, can be with when not needing degasification
The depassing unit 54B is gone down, to avoid the visual field of the depassing unit 54B obstruction operator.The depassing unit
54B is electrically connected to the power supply adapting device 40, provides electric energy from the power supply adapting device 40 to the depassing unit 54B.
The depassing unit 54B is adjustably had a working condition and an off-state, when the depassing unit 54B is in the electricity
It is in running order under the power supply function of source adaptive device 40, by the gas generated at the cutter head mounting assembly 52B to absorb
The form being then exhausted from removes.
The depassing unit 54B includes an a depression generator 541B and gas exhausting device 542B, wherein described negative
Pressure generating apparatus 541B is connected to the gas exhausting device 542B, by the depression generator 541B by the gas of absorption or
Person's smog is transmitted to the gas exhausting device 542B, and then gas or smog are discharged by the gas exhausting device 542B
Into external environment.The depression generator 541B can generate negative pressure under the power supply function of the power supply adapting device 40
The gas or smog in external environment are absorbed, the gas exhausting device 542B can be absorbed the depassing unit 54B
Gas be discharged outside to environment.Correspondingly, the depression generator 541B of the depassing unit 54B is arranged close to
The position of the cutter head mounting assembly 52B, convenient for absorbing the toxic gas and cigarette that the graver 60 generates during the work time
Mist.There is the depassing unit 54B air inlet 543B, the air inlet 543B to be formed on the depression generator 541B
Front end, by the ventilation window 5111B into the shell 51B.Preferably, the gas row of the depassing unit 54B
Out device 542B be a hose, and the outlet of the gas exhausting device 542B towards it is described engraving machine host 50B tail end,
So that the gas that the exhaust apparatus 54B is discharged disperses, the sight of operator is not influenced.
From the above mentioned, wherein the depassing unit 54B, which can be led to, is electrically coupled to the power supply adapting device 40, by described
Power supply adapting device 40 supplies electric energy to the depassing unit 54B under the control action of the switch block 53B, to control
The working condition of the depassing unit 54B.The depassing unit 54B further comprises being electrically connected to the depression generator
The depassing unit 54B is electrically connected to the electricity by the wiring connector 544B by the two wiring connector 544B of 541B
Source adaptive device 40.Correspondingly, the main part 511B of the shell 51B of the engraving machine host 50B, which has, corresponds to
The connection adaptation groove 5113B of the wiring connector 544B.The exhaust apparatus 54B is coupled by the wiring connector 544B
The power supply adapting device 40 is electrically connected in the connection adaptation groove 5113B, and by the connection adaptation groove 5113B.
Referring to Figure 16 A to Figure 18 of invention attached drawing, has according to the one of third preferred embodiment of the invention and remove airway dysfunction
Engraving machine be set forth in following description.The engraving machine includes a power supply adapting device 40, an engraving machine host
50C, and an at least graver 60 for the engraving machine host can be set to being disassembled, wherein the power supply adapting device 40
It can lead to and be electrically coupled to the engraving machine host 50C and a power supply.The engraving machine host 50C is in the power supply adapting device 40
Power supply function under will be installed in it is described engraving machine host 50C the graver 60 heat, then pass through the engraving machine
Host 50C pushes the graver 60 to process in the form of hot cutting to the surface of machined object.
It is noted that in the third preferred embodiment of invention, the power supply adapting device 40 of the engraving machine
Essentially identical with the graver 60 and the structure and function of above-mentioned preferred embodiment, difference is the engraving machine host
50C。
As shown in Figure 16 A to Figure 17, the engraving machine host 50C includes shell 51C, a cutter head mounting assembly 52C, if
It is placed in a switch block 53C of the shell 51C, wherein the cutter head mounting assembly 52C, which can be led to, is electrically coupled to described open
Component 53C is closed, and the power supply adapting device 40 is controlled from the switch block 53C and is provided to the cutter head mounting assembly 52C
Electric energy.The graver 60 is detachably mounted on the cutter head mounting assembly 52C of the engraving machine host 50C, and can
It is logical to be electrically coupled to the cutter head mounting assembly 52C, electric energy is provided from the cutter head mounting assembly 52C to the graver 60,
The graver 60 is heated in the form of electrically heated.The engraving machine is the processing material to be cut in the form of hot cutting, in work
During work, the graver 60 of the engraving machine work at high operating temperatures inevitably generate toxic smog or
Gas.Correspondingly, the engraving machine host 50 further comprises a depassing unit 54C, wherein the depassing unit 54C is set
For removing the gas that the engraving machine generates during the work time, perhaps smog avoids these toxic gases or smog to behaviour
It is had an impact as personnel, on the other hand, but also the visual field of operator is more clear, consequently facilitating operation.The degasification dress
The shell 51C that 54C is arranged at the engraving machine host 50C is set, by the graver in the form of air blowing or air-breathing
60 gases generated are dispersed or are absorbed.
Preferably, in third preferred embodiment of the invention, the depassing unit 54C is implemented as a blowning installation, by
The depassing unit 54C generates an air-flow blown outward inside the shell 51C.
It is noted that in third preferred embodiment of the invention, the shell of the engraving machine host 50C
51C is similar to the structure of the shell 51 of above-mentioned preferred embodiment.The shell 51C is including a main part 511C and described in
The hand-held part 512C that main part 511C is extended downwardly, wherein the main part 511C is arranged for opening described in installation and fixation
Close the component 53C and depassing unit 54C.The hand-held part 512C is arranged to the operating handle of the engraving machine, is convenient for
Operator holds.Preferably, the L-shaped handgun shape of shell 51C holds convenient for operator and outwards pushes institute
Engraving machine is stated to cut machined object.
The shell 51C further comprises a first shell 513C and a second shell 514C, wherein the first shell
513C and the second shell 514C are detachably coupled.The shell 51C further has more an increase space
515C, wherein the plenum space 515C be used to store the gas that the depassing unit 54C is collected into, and in the pressurizing air
Between the air pressure for being higher than external environment is formed in 515C.When the air pressure of the plenum space 515C is higher than the air pressure of external environment,
The gas of the plenum space 515C is discharged outside to environment an opening in the form of air-flow.Preferably, the pressurization
Space 515C is formed by the first shell 513C and the second shell 514C common definition of the shell 51C.This field
Technical staff is it is understood that the plenum space 515C of the shell 51C can also be by being arranged in the shell 51C
The pipeline in portion is formed, it is not limited here.
The front end of the main part 511C of the shell 51C has a ventilation window 5111C and a switching channels
5112C, wherein the host for being connected to the shell 51C is set with the switching channels 5112C by the ventilation window 5111C
Space and external environment allow the hosting space of external environment and the shell 51C to carry out gas exchanges, and described in permission
Front-rear direction of the switch block 53C of machine host 50C in the switching channels 5112C is carved to stretch back and forth.
Correspondingly, the main part 511C of the shell 51C is further provided with an at least afflux portion 5114C, wherein institute
Afflux portion 5114C is stated to be formed on close to the position of the cutter head mounting assembly 52C, wherein the height in the plenum space 515C
Body of calming the anger forms an outside air-flow at the afflux portion 5114C.The plenum space 515C is at the afflux portion 5114C
The air-flow formed leads to the cutter head mounting assembly 52C, and the cutter head peace is outwards dispelled from the afflux portion 5114C
Smog, the ashes generated at arrangement 52C.Preferably, the afflux portion 5114C of the shell 51C is an air channel, wherein
The opening direction of the air channel is directed toward the cutter head mounting assembly 52C, the air gas formed in order to the afflux portion 5114C
Stream blows to the cutter head mounting assembly 52C.
The shell 51C is further provided with an at least suction hole 516C, wherein the suction hole 516C allows external environment
Gas enter the plenum space 515C of the shell 51C.Preferably, the suction hole 516C is formed on the shell
The rear end of the main part 511C of body 51C, wherein the air gas of external environment is passed by the suction hole 516C
In the plenum space 515C of the shell 51C, and gas boosting is formed in the plenum space.It is highly preferred that described
Suction hole 516C is the aperture for being formed on the shell 51C, and the substances such as biggish particle, such as stone is avoided to pass through the suction
Stomata 516C is entered in the plenum space 515C.
As shown in Figure 16 A to Figure 17, the cutter head mounting assembly 52C of the engraving machine is arranged at the switch block
53C, wherein the switch block 53C supports the cutter head mounting assembly 52C.It is noted that the cutter head mounting assembly
52C is also movably disposed in the switch block 53C, drives the switch block 53C by the cutter head mounting assembly 52C
Movement, and then switch the on state of the switch block 53C.It is noted that preferably implementing in third of the invention
In example, the knife of the structure of the cutter head mounting assembly 52C and the switch block 53C, function and above-mentioned preferred embodiment
Head mounting assembly 52C is similar with the switch block 53C structure and function.
Correspondingly, the cutter head mounting assembly 52C includes a tool apron 521C and is arranged in the one of the front end the tool apron 521C
Press cutter device 522C.The cutter head mounting assembly 52C further comprises two limited bolt 523C and two fastener 524C, wherein
The limited bolt 523C and the fastener 524C are arranged at the tool apron 51C and the press cutter device 52C.The switching group
Part 53C includes a driving mechanism for switch 531C and the microswitch 532C that connect with the driving mechanism for switch 531C,
Wherein the driving mechanism for switch 531C is arranged on the shell 51C.
As shown in Figure 17 and Figure 18, the depassing unit 54C of the engraving machine host 50C is arranged on the shell
51C wherein the depassing unit 54C absorbs the gas of external environment, and increases the plenum space 515C of the shell 51C
Gas pressure intensity.According to third preferred embodiment of the invention, blow outward wherein the depassing unit 54C is implemented as one
Device.
Correspondingly, the depassing unit 54C is adjacently provided at beside the suction hole 516C of the shell 51C,
The gas of external environment is absorbed by the suction hole 516C, and by the gas collection of external environment in the depassing unit 54C
The plenum space 515C in.The depassing unit 54C further comprises a negative pressure air-suction device 541C and an exhaust apparatus
542C.The negative pressure air-suction device 541C is used to negative pressure, absorbs the gas of external environment, wherein the negative inspiratory pressure fills
541C is set by the gas transport being absorbed into the exhaust apparatus 542C, by the exhaust apparatus 542C by the negative inspiratory pressure
The gas that device 541C is collected into is stored in the plenum space 515C, to increase the gas pressure of the plenum space 515C
By force.
As shown in figure 18, the negative pressure air-suction device 541C of the depassing unit 54C generates negative pressure, passes through the air-breathing
Hole 516C absorbs the gas of external environment, and the gas being collected into is discharged to the shell 51C by the exhaust apparatus 542C
The plenum space 515C, increase the gas pressure intensity of the plenum space 515C.The plenum space of the shell 51C
Air pressure in 515C is greater than the air pressure pressure of external environment, and the gas in the plenum space 515C is in the afflux portion 5114C
Place forms outside air-flow, wherein the direction of the air-flow is towards the position of the cutter head mounting assembly 52C.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.Function and structural principle of the invention exists
It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (26)
1. an engraving machine host characterized by comprising
One shell；
One cutter head mounting assembly, wherein the cutter head mounting assembly is arranged at the shell；And
One switch block, wherein the switch block includes a driving mechanism for switch and a microswitch, wherein described open
Closing driving device further comprises that the fixed bracket of a switch is actuated with the switch support bracket fastened one is slidably connected to
Device, wherein the actuator is connected to the cutter head mounting assembly, the actuator can be connected to the microswitch
Device.
2. engraving machine host according to claim 1, wherein the microswitch is set to the switch driving dress
It sets, and the microswitch is triggered by the actuator of the driving mechanism for switch.
3. engraving machine host according to claim 2, wherein the microswitch includes a switch main body and can touch
The switch trigger for sending out switch main body described, the switch that the switch main body is arranged at the driving mechanism for switch are solid
Fixed rack, the switch trigger can be connected to the actuator of the driving mechanism for switch, be actuated by described with touching
Device triggers the microswitch.
4. engraving machine host according to claim 3, wherein the microswitch further comprises reset connection
Device, the reset attachment device are movably arranged at the driving mechanism for switch, are connected by the reset attachment device
The fixed bracket of the switch and the actuator, and the traction actuator leave the position for triggering the microswitch.
5. according to claim 1 to any engraving machine host in 4, wherein the engraving machine host further comprises removing
Device of air, wherein the depassing unit is arranged at the shell, wherein the depassing unit is close to the cutter head installation group
Air-flow is formed at the position of part.
6. engraving machine host according to claim 5, wherein the shell has a ventilation window, the ventilation window is adjacent
The nearly cutter head mounting assembly, wherein the depassing unit is arranged at the enclosure interior, and the depassing unit is in institute
The ventilation window for stating shell forms air draught.
7. engraving machine host according to claim 6, wherein the depassing unit includes a depression generator, wherein institute
It states depression generator and is arranged at the enclosure interior, and the depression generator is formed in a manner of generating negative pressure
Air-flow can flow through the ventilation window.
8. engraving machine host according to claim 7, wherein the depassing unit further comprises a gas exhausting device,
Wherein the gas exhausting device is communicated in the depression generator.
9. engraving machine host according to claim 5 wherein the shell has an afflux portion, and is further provided at least
One plenum space, wherein the afflux portion is formed in the shell close to the position of the cutter head mounting assembly, wherein described remove
Device of air increases the gas atmosphere of the plenum space, and air-flow is formed at the afflux portion by the plenum space.
10. engraving machine host according to claim 9, wherein the shell is further provided with an at least suction hole, wherein
The suction hole is connected to external environment, wherein the gas of external environment is absorbed by the depassing unit by the suction hole
The plenum space, to increase the gas pressure intensity of the plenum space.
11. engraving machine host according to claim 5, wherein the depassing unit is arranged at the outside of the shell,
And the depassing unit forms air draught in the position of the neighbouring cutter head mounting assembly.
12. engraving machine host according to claim 11, wherein the depassing unit includes a depression generator and company
A gas exhausting device of the depression generator is passed through, wherein the depression generator is arranged at outside the shell
Portion, and the air-flow that the depression generator is formed in a manner of generating negative pressure can flow through the ventilation window.
13. an engraving machine characterized by comprising
An at least graver；
One engraving machine host, wherein the engraving machine host includes a shell, a cutter head mounting assembly and a switch block,
Described in cutter head mounting assembly be arranged at the shell, wherein the switch block include a driving mechanism for switch and a fine motion
Switching device, wherein the driving mechanism for switch further comprises that a switch fixes bracket and is slidably connected to described open
A support bracket fastened actuator is closed, wherein the actuator is connected to the cutter head mounting assembly, the actuator can be by
It is connected to the microswitch.
14. engraving machine according to claim 13, wherein the microswitch is set to the driving mechanism for switch,
The microswitch is triggered with by the actuator of the driving mechanism for switch.
15. engraving machine according to claim 14, wherein the microswitch includes a switch main body and can trigger
One switch trigger of the switch main body, the switch that the switch main body is arranged at the driving mechanism for switch are fixed
Bracket, the switch trigger can be connected to the actuator of the driving mechanism for switch with touching, by the actuator
Trigger the microswitch.
16. engraving machine according to claim 15, wherein the microswitch further comprises reset connection dress
It sets, the reset attachment device is movably arranged at the driving mechanism for switch, connects institute by the reset attachment device
The fixed bracket of switch and the actuator are stated, and the traction actuator leaves the position for triggering the microswitch.
17. any engraving machine in 3 to 16 according to claim 1, wherein the engraving machine host further comprises removing
Device of air, wherein the depassing unit is arranged at the shell, wherein the depassing unit is close to the cutter head installation group
Air-flow is formed at the position of part.
18. engraving machine according to claim 17, wherein the shell has a ventilation window, the ventilation window is neighbouring
The cutter head mounting assembly, wherein the depassing unit is arranged at the enclosure interior, and the depassing unit is described
The ventilation window of shell forms air draught.
19. engraving machine according to claim 17 wherein the shell has an afflux portion, and is further provided at least one
Plenum space, wherein the afflux portion is formed in the shell close to the position of the cutter head mounting assembly, wherein the degasification
Device increases the gas atmosphere of the plenum space, and air-flow is formed at the afflux portion by the plenum space.
20. engraving machine according to claim 19, wherein the shell is further provided with an at least suction hole, wherein described
Suction hole is connected to external environment, wherein the depassing unit gas of external environment is absorbed by the suction hole it is described
Plenum space, to increase the gas pressure intensity of the plenum space.
21. any engraving machine in 3 to 20 according to claim 1, wherein the engraving machine further includes power adaptation dress
It sets, wherein the power supply adapting device is electrically connected to the microswitch dress of the switch block of the engraving machine host
It sets, the power supply adapting device is controlled to the engraving machine host supplying power from the switch block.
22. engraving machine according to claim 21, wherein the on state of the depassing unit is synchronized with the cutter head peace
The on state of arrangement.
23. the control method of an engraving machine host, which is characterized in that comprise the following methods:
(a) actuator of driving switch driving device is mobile；With
(b) it by the switch trigger of the mobile triggering microswitch of the actuator, is in the microswitch and leads
Logical state.
24. the control method of engraving machine host according to claim 23, wherein in method and step (a), the switch
The actuator of driving device is driven by the cutter head mounting assembly for being mounted on the actuator front end.
25. the control method of engraving machine host according to claim 23, wherein in method and step (b), the switch
After component triggering, under the draw for resetting attachment device, the actuator and the switch trigger reset.
26. the control method of engraving machine host according to claim 23, wherein described in the switch block while control
Carve the cutter head mounting assembly of machine host, the working condition of depassing unit and work condition indicator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711219254 | 2017-11-28 | ||
| CN2017112192542 | 2017-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109835093A true CN109835093A (en) | 2019-06-04 |
Family
ID=66882988
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901646.5A Pending CN109835093A (en) | 2017-11-28 | 2018-08-09 | Engraving machine and its engraving machine host and control method |
| CN201810901260.4A Pending CN109835096A (en) | 2017-11-28 | 2018-08-09 | With the engraving machine and its application for removing airway dysfunction |
| CN201821279017.5U Active CN209505306U (en) | 2017-11-28 | 2018-08-09 | Engraving machine and its engraving machine host |
| CN201821283546.2U Active CN209351152U (en) | 2017-11-28 | 2018-08-09 | Engraving machine and its engraving machine host |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901260.4A Pending CN109835096A (en) | 2017-11-28 | 2018-08-09 | With the engraving machine and its application for removing airway dysfunction |
| CN201821279017.5U Active CN209505306U (en) | 2017-11-28 | 2018-08-09 | Engraving machine and its engraving machine host |
| CN201821283546.2U Active CN209351152U (en) | 2017-11-28 | 2018-08-09 | Engraving machine and its engraving machine host |
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| Country | Link |
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| CN (4) | CN109835093A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835093A (en) * | 2017-11-28 | 2019-06-04 | 宁波易璐达汽配有限公司 | Engraving machine and its engraving machine host and control method |
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| JPH0929922A (en) * | 1995-07-14 | 1997-02-04 | Dainippon Screen Mfg Co Ltd | Gravure carving apparatus |
| CN2261347Y (en) * | 1996-09-12 | 1997-09-03 | 张顺情 | Electric carving machine |
| US20110258858A1 (en) * | 2009-12-30 | 2011-10-27 | Van Alstine Guy A | Heated cutting blade, cutting head, and blade mounting structure requiring less current and providing improved cutting and method |
| CN104015538A (en) * | 2014-06-23 | 2014-09-03 | 胡振强 | Heat dissipation air blowing type hand engraving machine |
| CN107007200A (en) * | 2016-01-22 | 2017-08-04 | 戴森技术有限公司 | Home appliances and its part |
| CN107042720A (en) * | 2017-06-20 | 2017-08-15 | 陈燕飞 | A kind of new Shoushan stone carving icking tool |
| CN209351152U (en) * | 2017-11-28 | 2019-09-06 | 宁波易璐达汽配有限公司 | Engraving machine and its engraving machine host |
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| US10195894B2 (en) * | 2014-10-16 | 2019-02-05 | Jacob G Bussie | Art medium surface treatment tool |
| CN206201802U (en) * | 2016-11-22 | 2017-05-31 | 大冶市石开工艺青铜铸造股份有限公司 | A kind of hand-held engraving machine with cooling function |
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2018
- 2018-08-09 CN CN201810901646.5A patent/CN109835093A/en active Pending
- 2018-08-09 CN CN201810901260.4A patent/CN109835096A/en active Pending
- 2018-08-09 CN CN201821279017.5U patent/CN209505306U/en active Active
- 2018-08-09 CN CN201821283546.2U patent/CN209351152U/en active Active
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|---|---|---|---|---|
| JPH0929922A (en) * | 1995-07-14 | 1997-02-04 | Dainippon Screen Mfg Co Ltd | Gravure carving apparatus |
| CN2261347Y (en) * | 1996-09-12 | 1997-09-03 | 张顺情 | Electric carving machine |
| US20110258858A1 (en) * | 2009-12-30 | 2011-10-27 | Van Alstine Guy A | Heated cutting blade, cutting head, and blade mounting structure requiring less current and providing improved cutting and method |
| CN104015538A (en) * | 2014-06-23 | 2014-09-03 | 胡振强 | Heat dissipation air blowing type hand engraving machine |
| CN107007200A (en) * | 2016-01-22 | 2017-08-04 | 戴森技术有限公司 | Home appliances and its part |
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| CN209351152U (en) * | 2017-11-28 | 2019-09-06 | 宁波易璐达汽配有限公司 | Engraving machine and its engraving machine host |
| CN209505306U (en) * | 2017-11-28 | 2019-10-18 | 宁波易璐达汽配有限公司 | Engraving machine and its engraving machine host |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109835096A (en) | 2019-06-04 |
| CN209351152U (en) | 2019-09-06 |
| CN209505306U (en) | 2019-10-18 |
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