CN207577972U - A kind of carving machine and products thereof fixing device - Google Patents
A kind of carving machine and products thereof fixing device Download PDFInfo
- Publication number
- CN207577972U CN207577972U CN201721776156.4U CN201721776156U CN207577972U CN 207577972 U CN207577972 U CN 207577972U CN 201721776156 U CN201721776156 U CN 201721776156U CN 207577972 U CN207577972 U CN 207577972U
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- Prior art keywords
- carving machine
- processed product
- locating slot
- fixing device
- product
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Abstract
The utility model is related to a kind of product fixing device of carving machine, including：The workbench being arranged on the processing stations of carving machine is provided with the locating slot being adapted to the processed product on the workbench, location hole is provided on the machined surface of the processed product；Protrusion is set to the positioning column of the locating slot slot bottom；And main body be set to workbench outside, suction end be set to the locating slot slot bottom negative pressure component.In clamping processed product, first the location hole on processed product is aligned with the positioning column on locating slot slot bottom, then by pressing processed product, it will be in processed product tentatively fixed locating slot on the table, processed product is firmly adsorbed to the slot bottom in locating slot finally by the negative pressure component of setting, so as to ensure that the stability of processed product installation, and then it ensure that the machining accuracy of carving machine.
Description
Technical field
The utility model is related to finishing impression equipment technical field more particularly to a kind of carving machine and products thereof positioning devices.
Background technology
Carving machine is one kind of numerically-controlled machine tool, and carving machine can both be carved, also can milling, be a kind of efficiently high-precision numerical control
Lathe.Carving machine is widely used in the panel of the equipment such as mobile phone, tablet computer, automatic navigator, MP4, charger baby（Or liner plate）
Processing.
General carving machine is contacted and is pushed against with the two of processed product end faces by the two clamping plates of setting, from
And fix processed product on the table, only processed product is clamped admittedly by the two clamping plates mutually pushed against in this way
It is fixed, when carving machine runs at high speed, it be easy to cause processed product and shifts and shake relative to fixing device, so as to cause
Product installation is unstable, in turn results in that carving machine error is big, and product qualification rate is low.
Utility model content
In view of the deficienciess of the prior art, first of the utility model is designed to provide a kind of product of carving machine
Fixing device has the advantage that product clamping is stablized.
The above-mentioned purpose of the utility model technical scheme is that：
A kind of product fixing device of carving machine, including：It is arranged on the processing stations of carving machine, to be added for carrying
The workbench of chemical product, is provided with the locating slot being adapted to processed product on the workbench, the processed product plus
Work is provided with location hole on face；Protrusion be set to the locating slot slot bottom, for the location hole on the processed product
The processed product to be correctly placed on the positioning column in the locating slot by grafting；And main body is set to workbench
Outside, suction end be set to the locating slot it is slot bottom, for by the processed product adsorb in the locating slot
Negative pressure component on slot bottom.
By using above-mentioned technical proposal, in clamping processed product, first by the location hole on processed product with determining
Then by pressing processed product, processed product is tentatively fixed on the table for positioning column alignment on the slot slot bottom of position
Locating slot in, processed product is firmly adsorbed to the slot bottom in locating slot finally by the negative pressure component of setting, so as to protect
The stability of processed product installation has been demonstrate,proved, and then ensure that the machining accuracy of carving machine.
Further：The negative pressure component includes：For extracting the air pump of air；It seals and connects with the inlet end of the air pump
The tracheae connect；The stomata being laid in the locating slot；It is set in the workbench and below the stomata, one end
It is connected with the stomata, the air duct that the inlet end of the other end and the tracheae is tightly connected；And it is set to the tracheae
On, valve for controlling tracheae opening and closing.
By using above-mentioned technical proposal, in negative pressure component operation, first booster air pump, then valve is opened, by with
The tracheae of aspiration pump inlet end connection takes the air in air duct away so that and the air pressure in air duct is less than atmospheric pressure,
So as to which processed product is secured firmly in locating slot using atmospheric pressure, and then it ensure that the firm of processed product installation
Property.
Further：The tracheae is rubber hose or metal hose.
By using above-mentioned technical proposal, metal hose or rubber hose can arbitrarily adjust the placement position of tracheae, no
The working space of excessive fixing device can be occupied, so as to ensure that the working space of product fixing device.
Further：The valve is metal ball-valve or ball valve made of plastic.
By using above-mentioned technical proposal, ball valve can realize the rapidly opened and closed of tracheae, avoid gate valve or butterfly valve is opened
The complex operations closed, meanwhile, user can select the ball valve of unlike material according to different demands, ensure that the more of valve selection
Sample.
Further：The location hole is round hole, and the positioning column is to be provided with far from the locating slot slot bottom side
The metal cylinder of rounded corners.
By using above-mentioned technical proposal, in positioning column and location hole grafting, pass through the circle set on positioning column
Chamfering enables to positioning column to be more easily inserted into location hole, so as to facilitate the grafting of positioning column and location hole assembling.
Further：The magnet for adsorbing the processed product is provided on the slot bottom of the locating slot.
By using above-mentioned technical proposal, when the processed product of installation is metalwork, by the magnetic for being arranged on slot bottom
The suction-operated of body so as to which processed product to be adsorbed to the slot bottom in locating slot, ensure that the stability of processed product installation.
Further：Mounting hole is radially offered on the positioning column, be equipped in the mounting hole for it is described
The abutting part that the inner wall of location hole pushes against.
By using above-mentioned technical proposal, when positioning column and location hole are mating, by being arranged on positioning column
It pushes against part to contact with the inner wall of location hole so that location hole coordinates even closer with positioning column, ensure that a certain extent
The stability of processed product installation.
Further：The abutting part is spring latch lock, bead screw or jumping bean spring.
By using above-mentioned technical proposal, user can select different abutting parts according to different demands, and then ensure that
Push against the diversity of part selection.
Second of the utility model is designed to provide a kind of carving machine, has small mismachining tolerance, high precision machining, adds
The high advantage of the qualification rate of chemical product.
A kind of carving machine, including：Any product orientation device described above.
By using above-mentioned technical proposal, processed product can be fixedly mounted in processing by setting product orientation device
On workbench on station, so as to ensure that the machining accuracy of carving machine, the qualification rate of finishing impression machinofacture is improved so that
Carving machine has the high advantage of small mismachining tolerance, high precision machining, the qualification rate of converted products.
In conclusion the utility model has the advantages that：
First, processed product is firmly adsorbed to the slot in locating slot by the negative pressure component that is arranged in locating slot
Bottom so as to ensure that the stability of processed product installation, and then ensure that the machining accuracy of carving machine；
Second, contacted by the abutting part being arranged on positioning column with the inner wall of location hole so that location hole and positioning column
Coordinate even closer, ensure that the stability of processed product installation to a certain extent.
Description of the drawings
Fig. 1 is the stereogram of the product fixing device of the carving machine of the utility model embodiment one.
Fig. 2 is the cut away view of the product fixing device of the carving machine of the utility model embodiment one.
Fig. 3 is the enlarged drawing of details A in Fig. 2.
Fig. 4 is the sectional view of the abutting part in the product fixing device of the carving machine of the utility model embodiment one.
Fig. 5 is the sectional view of the abutting part in the product fixing device of the carving machine of the utility model embodiment two.
Reference numeral：1st, workbench；11st, locating slot；12nd, magnet；13rd, hole is stuck up；2nd, positioning column；21st, mounting hole；22nd, it supports
Tight part；221st, block is pushed against；222nd, elastic component；3rd, negative pressure component；31st, air pump；32nd, tracheae；33rd, stomata；34th, air duct；35、
Valve；4th, processed product；41st, location hole；42nd, through-hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification for not creating contribution after this specification is read, but only
It all to be protected in the right of the utility model by Patent Law.
Embodiment one：The present embodiment is related to a kind of product fixing device of carving machine, as shown in Figure 1, including：Workbench 1,
Positioning column 2 and negative pressure component 3.
With reference to shown in Fig. 2, workbench 1 is arranged on the processing stations of carving machine, and for carrying processed product 4, work
Make to be provided with the locating slot 11 being adapted to processed product 4 on platform 1, and be provided with magnet 12, magnetic on the slot bottom of locating slot 11
Iron 12 is provided with location hole 41 for adsorbing processed product 4 on the machined surface of processed product 4.The protrusion of positioning column 2 is set to
The slot bottom of locating slot 11, and for 41 grafting of location hole on processed product 4, so that processed product 4 correctly be put
It puts in locating slot 11.3 main body of negative pressure component is set to the outside of workbench 1, and the suction end of negative pressure component 3 is set to locating slot
11 slot bottom, negative pressure component 3 are used to adsorb processed product 4 in 11 slot bottom of locating slot.
Hole 13 is stuck up as shown in Fig. 2, being provided in the present embodiment, on workbench, the setting for sticking up hole 13 is facilitated and processed
Into taking for rear processed product 4, processed product 4 is trapezoidal metalwork, and seven through-holes 42 are laid on trapezoidal metalwork,
And there are three location hole 41, location hole 41 is triangular in shape to be distributed in trapezoidal metalwork for setting on the machined surface of trapezoidal metalwork
On non-processing face, workbench 1 is fixed on by dormant bolt on carving machine, locating slot 11 be dovetail groove, and locating slot 11 with ladder
It is interference fitted between shape metalwork, positioning column 2 is integrally formed with workbench 1.In other embodiments, the shape of processed product 4
Shape can also be rectangle, circle, pentagon etc., and the material of processed product 4 can be steel, alloy material, high rigidity plastics
It can be also mounted on carving machine by welding or integrally formed mode Deng, workbench 1.
With reference to shown in Fig. 2,3, negative pressure component 3 includes：Air pump 31, tracheae 32, stomata 33, air duct 34 and valve
35.Air pump 31 is used to extract the air in air duct 34；Tracheae 32 and the inlet end sealing of air pump 31 connect, in order to facilitate tracheae
32 put, rubber hose or metal hose are set as by tracheae 32；Stomata 33 is laid in locating slot 11；Air duct 34 is set
Be placed in workbench 1, and positioned at the lower section of stomata 33,34 one end of air duct is connected with stomata 33, the other end and tracheae 32 into
Gas end is tightly connected；Valve 35 is set on tracheae 32, and for tracheae 32 to be controlled to be opened and closed, and valve 35 is metal ball-valve or plastics
Ball valve.In the present embodiment, air pump 31 is arranged below the rack of carving machine, and is fixedly mounted on the ground, and tracheae 32 is gold
Belong to hose, valve 35 is metal ball-valve.In other embodiments, air pump 31 is fixed on the rack of carving machine by fastening bolt
On, tracheae 32 is rubber hose, and valve 35 is ball valve made of plastic.
With reference to shown in Fig. 2,3,4, location hole 41 is round hole, and positioning column 2 is provided with rounded corners far from slot bottom side
Metal cylinder.Mounting hole 21 is radially offered on positioning column 2, is equipped with to push against with the inner wall of inserting groove in mounting hole 21
Abutting part 22, abutting part 22 be spring latch lock, bead screw or jumping bean spring.In the present embodiment, it is glass to push against part 22
Pearl screw, in other embodiments, it can also be spring latch lock, jumping bean spring etc. to push against part 22.
The product fixation principle of the present embodiment is approximately as stating：In the trapezoidal metalwork of fixation, will first be set on trapezoidal metal
The location hole 41 put is aligned with the positioning column 2 in locating slot 11, then firmly that location hole 41 and positioning column 2 is mating slightly,
And trapezoidal metalwork is closely connect by the abutting part 22 by being arranged on positioning column 2 with positioning column 2, thus by trapezoidal metalwork
In the trapezoidal locating slot 11 on workbench 1, then again by being arranged on the magnet 12 of 11 slot bottom of locating slot by trapezoidal gold
Category part adsorbs the slot bottom in locating slot 11, and finally, booster air pump 31 simultaneously opens valve 35, will be in air duct 34 by air pump 31
Air extract, so as to which air pressure in air duct 34 be caused to be less than atmospheric pressure so that trapezoidal metalwork is by the pressure of atmospheric pressure
The slot bottom of locating slot 11 is pressed on, completes the installation of trapezoidal metalwork.
Embodiment two, the difference of this implementation embodiment and other embodiment essentially consist in, with reference to shown in Fig. 2,3,5, at this
In embodiment, push against part 22 and include：Push against block 221 and elastic component 222.Block 221 is pushed against to be slidably mounted in mounting hole 21,
And can be moved back and forth in mounting hole 21 along the axis of mounting hole 21, elastic component 222 is mounted in mounting hole 21, elastic component 222
One end be fixedly connected with the bottom hole of mounting hole 21, the other end with push against block 221 be fixedly connected.In the present embodiment, block is pushed against
221 be cylindrical metal block, and the end face for pushing against the side of 221 remotely located column 2 of block is set as spherical surface, and elastic component 222 is bullet
Spring.
Claims (9)
1. a kind of product fixing device of carving machine, which is characterized in that including：
Be arranged on it is on the processing stations of carving machine, for carrying the workbench of processed product (4) (1), the workbench (1)
On be provided with the locating slot (11) being adapted to the processed product (4), be provided on the machined surface of the processed product (4)
Location hole (41)；
Protrusion be set to the locating slot (11) slot bottom, for location hole (41) grafting on the processed product (4)
The processed product (4) to be correctly placed on to the positioning column (2) in the locating slot (11)；And
Main body be set to workbench (1) outside, suction end be set to the locating slot (11) it is slot bottom, for will described in
Processed product (4) adsorbs the negative pressure component (3) on the locating slot (11) slot bottom.
2. the product fixing device of carving machine according to claim 1, which is characterized in that the negative pressure component (3) includes：
For extracting the air pump of air (31)；
The tracheae (32) being tightly connected with the inlet end of the air pump (31)；
The stomata (33) being laid in the locating slot (11)；
In the workbench (1) and below the stomata (33), one end is set to connect with the stomata (33), is another
The air duct (34) that the inlet end of end and the tracheae (32) is tightly connected；And
It is set to valve (35) on the tracheae (32), for the tracheae (32) to be controlled to be opened and closed.
3. the product fixing device of carving machine according to claim 2, which is characterized in that the tracheae (32) is soft for rubber
Pipe or metal hose.
4. the product fixing device of carving machine according to claim 2, which is characterized in that the valve (35) is metal ball
Valve or ball valve made of plastic.
5. the product fixing device of carving machine according to claim 1, which is characterized in that the location hole (41) is circle
Hole, the positioning column (2) are the metal cylinder that rounded corners are provided with far from the locating slot (11) slot bottom side.
6. the product fixing device of carving machine according to claim 5, which is characterized in that the slot bottom of the locating slot (11)
On be provided with magnet (12) for adsorbing the processed product (4).
7. the product fixing device of carving machine according to claim 5, which is characterized in that positioning column (2) the upper edge diameter
To mounting hole (21) is offered, the abutting part for being pushed against with the inner wall of the location hole is installed in the mounting hole (21)
(22)。
8. the product fixing device of carving machine according to claim 7, which is characterized in that the abutting part (22) is spring
Collision bead, bead screw or jumping bean spring.
9. a kind of carving machine, which is characterized in that including：Product fixing device described in any one of the claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721776156.4U CN207577972U (en) | 2017-12-18 | 2017-12-18 | A kind of carving machine and products thereof fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721776156.4U CN207577972U (en) | 2017-12-18 | 2017-12-18 | A kind of carving machine and products thereof fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577972U true CN207577972U (en) | 2018-07-06 |
Family
ID=62739103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721776156.4U Expired - Fee Related CN207577972U (en) | 2017-12-18 | 2017-12-18 | A kind of carving machine and products thereof fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577972U (en) |
-
2017
- 2017-12-18 CN CN201721776156.4U patent/CN207577972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20211218 |