CN109015136A - A kind of sanding apparatus - Google Patents
A kind of sanding apparatus Download PDFInfo
- Publication number
- CN109015136A CN109015136A CN201810697804.XA CN201810697804A CN109015136A CN 109015136 A CN109015136 A CN 109015136A CN 201810697804 A CN201810697804 A CN 201810697804A CN 109015136 A CN109015136 A CN 109015136A
- Authority
- CN
- China
- Prior art keywords
- thimble
- polishing
- clamping part
- rack
- tailstock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to mechanical equipment technical fields, and in particular to a kind of sanding apparatus.Sanding apparatus of the present invention, including rack, revolution clamping part and polishing portion, revolution clamping part is set in the rack, and the revolution clamping part is for clamping material to be processed, polishing portion is set in the rack, and the polishing portion is polished for treating processing materials.The present invention has at least one of following advantages and good effect: in the present invention, by circumferentially clamping material to be processed in revolution clamping part, it drives the revolution clamping part to rotate, processing materials realization is treated by polishing portion in rotary course and is axially and radially polished；Its clever structure, easy to operate, labor intensity is low, high in machining efficiency, practical application value with higher, is particularly suitable for working shaft-like, column class furniture element.
Description
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of sanding apparatus.
Background technique
The polishing process of traditional pillar furniture element always be with manpower complete, the disadvantage is that: amount of labour demanded
Greatly, big intensity, bad environments are processed and processing efficiency is low.
For this purpose, we have proposed a kind of sanding apparatus, to solve the above problems.
Summary of the invention
A primary object of the present invention is to overcome at least one defect in the prior art, provides a kind of sanding and sets
It is standby.
In order to realize above-mentioned technical proposal, the invention adopts the following technical scheme:
According to an aspect of the present invention, a kind of sanding apparatus is provided, comprising:
Rack；
Clamping part is turned round, is set in the rack, the revolution clamping part is for clamping material to be processed；
Polishing portion is set in the rack, and by driving the revolution clamping part to rotate, the polishing portion is to be processed
Material is polished.
According to an embodiment of the present invention, the revolution clamping part includes thimble deep bid, tailstock deep bid and screw rod, described
Screw rod is set in the rack, the thimble deep bid, the tailstock deep bid separation screw rod two sides and coaxial arrangement；
Wherein, the thimble deep bid is circumferentially with several main shaft thimbles, and the tailstock deep bid is circumferentially with several tailstock tops
Needle assemblies, the main shaft thimble and tailstock center component cooperatively form the mechanism for clamping material to be processed.
According to an embodiment of the present invention, the main shaft thimble is equal with the quantity of tailstock center component.
According to an embodiment of the present invention, further includes:
Driven disc is fixedly installed on the right side of the tailstock deep bid, and the driven disc and tailstock deep bid are coaxially disposed；
Wherein, the driven disc includes the first disk and the second disk for being set on the outside of first disk, described
Two gap are respectively equipped on second disk, one of opening position is equipped with aduncate first guide plate, another gap
Place is equipped with the second guide plate being bent outwardly.
According to an embodiment of the present invention, the opening position of first guide plate is material liberation port, the second guide plate
Opening position be material firmly grasp mouth.
According to an embodiment of the present invention, further includes:
Clamping part driving assembly is turned round, for driving the revolution clamping part to operate.
According to an embodiment of the present invention, the revolution clamping part driving assembly includes:
Worm gear is set to one end of the screw rod by bearing；
Frequency control motor is set to bottom of the frame；
Worm screw is set between the frequency control motor and worm gear；
Wherein, power is transferred to worm screw by belt by the frequency control motor, and the worm and wheel cooperation is realized
Power transmission, and then drive the screw rod, thimble deep bid and the big disc spins of tailstock.
According to an embodiment of the present invention, further includes:
Main shaft thimble driving assembly, for driving the main shaft thimble to operate.
According to an embodiment of the present invention, the main shaft thimble driving assembly is that driving motor or thimble drive driver
Structure.
According to an embodiment of the present invention, the thimble drive transmission device includes:
Thimble belt wheel is set on the outside of thimble deep bid and coaxially connected with main shaft thimble；
Thimble driving motor, is set to bottom of the frame；
Thimble transmission mechanism is set between the thimble driving motor and thimble deep bid；
Wherein, power is transferred to thimble transmission mechanism, the thimble driver by belt by the thimble driving motor
Power is transferred to thimble belt wheel by belt by structure, and then drives the rotation of main shaft thimble.
According to an embodiment of the present invention, the power output end of the thimble driving motor is equipped with first pulley, described
The power intake of thimble transmission mechanism is equipped with the second belt wheel, its power output end is equipped with third belt wheel.
According to an embodiment of the present invention, the diameter of the first pulley less than the second belt wheel diameter, described second
The diameter of belt wheel is less than the diameter of third belt wheel.
According to an embodiment of the present invention, the power output end of the frequency control motor is equipped with the 4th belt wheel, described
The power intake of worm screw is equipped with the 5th belt wheel.
According to an embodiment of the present invention, diameter of the diameter of the 4th belt wheel less than the 5th belt wheel.
According to an embodiment of the present invention, the tailstock center component includes thimble sleeve, thimble axis, the thimble axis
One end by bearing install thimble head, the other end be embedded in the thimble sleeve and the thimble axis and the thimble sleeve it
Between be equipped with compressed spring, in the thrust outside by compressed spring, the thimble sleeve can slide in and out the thimble sleeve；
Right end close to the thimble sleeve stirs pin shaft equipped with vertically arranged, and the lower end for stirring pin shaft passes through nut
It is fixed with deep groove ball bearing.
According to an embodiment of the present invention, the outer circle of the thimble sleeve is equipped with stop collar.
According to an embodiment of the present invention, the pin shaft of stirring is vertically arranged with the thimble sleeve.
According to an embodiment of the present invention, the polishing portion includes several axially polishing link mechanism and/or radial directions
Workpiece polishing mechanism.
According to an embodiment of the present invention, the axial polishing link mechanism includes:
Axial polishing driving motor, is set in rack；
The power output shaft of eccentric wheel, rotation center and the axial polishing driving motor is fixedly and coaxially connected；
Polishing connecting rod is movably set in the guide groove of the rack and is located at turn around on the outside of clamping part；
Adapting rod, one end and the polishing connecting rod are hinged, and the other end is articulated in the outer circle of the eccentric wheel；
Sanding component is set to the polishing connecting rod close to the side of revolution clamping part；
When the axial polishing driving motor operating, band movable eccentric wheel is rotated, and drives the polishing connecting rod by adapting rod
Straight reciprocating motion is done, and then realizes that the sanding component is treated processing materials and axially polished.
According to an embodiment of the present invention, the radial workpiece polishing mechanism includes:
Radial polishing axis, is set in rack and is located at turn around on the outside of clamping part；
Sanding component is set on the radial polishing axis；
Radial polishing driving motor, is set in rack, for driving the radial polishing axis operating；
Radial polishing axis rotation is driven when the radial polishing driving motor, and then realizes the sanding component to be added
Work material radially polishes.
According to an embodiment of the present invention, the sanding component uses abrasive brush, emery cloth or abrasive band.
According to an embodiment of the present invention, the front end of rack is equipped with stock shelf support rod, and upper part is feeding port.
According to an embodiment of the present invention, a plate tilted down is equipped on the downside of the revolution clamping part, it is described flat
Plate is discharge port close to outside end.
As shown from the above technical solution, the present invention has at least one of following advantages and good effect:
In the present invention, by circumferentially clamping material to be processed in revolution clamping part, the driving revolution clamping part rotates,
Processing materials realization is treated by polishing portion in rotary course axially and radially to polish；Its clever structure, easy to operate, labour is strong
Low, high in machining efficiency, practical application value with higher is spent, working shaft-like, column class furniture element are particularly suitable for.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, those of ordinary skill in the art are come
It says, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of schematic perspective view of sanding apparatus of the present invention；
Fig. 2 is the main view of sanding apparatus of the present invention；
Fig. 3 is the top view of sanding apparatus of the present invention；
Fig. 4 is the right view of sanding apparatus of the present invention；
Fig. 5 is the schematic perspective view of revolution clamping part of the present invention；
Fig. 6 is the main view of revolution clamping part of the present invention；
Fig. 7 is the right view of revolution clamping part of the present invention；
Fig. 8 is the left view of revolution clamping part of the present invention；
Fig. 9 is the schematic perspective view of driven disc of the present invention；
Figure 10 is the enlarged structure schematic diagram of driven disc described in Fig. 9；
Figure 11 is the sectional view along A-A of driven disc described in Figure 10；
Figure 12 is the cross-sectional view of the structure of the tailstock center component.
The reference numerals are as follows:
1- rack；2- thimble deep bid；3- tailstock deep bid；4- screw rod；5- main shaft thimble；6- tailstock center component；61- thimble
Sleeve；611- stop collar；62- thimble axis；63- thimble head；64- compressed spring；65- stirs pin shaft；66- deep groove ball bearing；7-
Driven disc；The first disk of 71-；The second disk of 72-；The first gap of 721-；The second gap of 722-；The first guide plate of 723-；724-
Second guide plate；8- turns round clamping part driving assembly；81- worm gear；82- frequency control motor；The 4th belt wheel of 821-；83- worm screw；
The 5th belt wheel of 831-；84- belt；9- main shaft thimble driving assembly；91- thimble belt wheel；92- thimble driving motor；921- first
Belt wheel；93- thimble transmission mechanism；The second belt wheel of 931-；932- third belt wheel；10- axial direction polishing link mechanism；101- is axially beaten
Grind driving motor；102- eccentric wheel；103- polishing connecting rod；104- adapting rod；11- radial direction workpiece polishing mechanism；111- radial direction polishing axis；
112- radial direction polishing driving motor；12- sanding component；13- stock shelf support rod；14- feeding port；15- plate；16- discharge port.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term "inner",
The orientation or state relation of the instructions such as "upper", "lower" are orientation based on the figure or state relation, are merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein.
With reference to the accompanying drawing and specific embodiment invention is further described in detail.
Referring to Fig. 1~12, Fig. 1 is a kind of schematic perspective view of sanding apparatus of the present invention, and Fig. 2 is institute of the present invention
The main view of sanding apparatus is stated, Fig. 3 is the top view of sanding apparatus of the present invention, and Fig. 4 is sanding apparatus of the present invention
Right view, Fig. 5 are the schematic perspective view of revolution clamping part of the present invention, and Fig. 6 is revolution clamping part of the present invention
Main view, Fig. 7 are the right view of revolution clamping part of the present invention, and Fig. 8 is the left view of revolution clamping part of the present invention, figure
9 be the schematic perspective view of driven disc of the present invention, and Figure 10 is the enlarged structure schematic diagram of driven disc described in Fig. 9, Figure 11
For the sectional view along A-A of driven disc described in Figure 10, Figure 12 is the cross-sectional view of the structure of the tailstock center component.
A kind of sanding apparatus of the present invention, including rack 1, revolution clamping part, polishing portion, the revolution clamping part setting
In in the rack 1, for clamping material to be processed, the polishing portion is set in the rack revolution clamping part, is led to
The revolution clamping part of overdriving rotates, and the polishing portion treats processing materials and polished.
Revolution clamping part of the present invention includes thimble deep bid 2, tailstock deep bid 3 and screw rod 4, and the screw rod 4 is set to
1 in the rack, the thimble deep bid 2, tailstock deep bid 3 are lived apart 4 two sides of screw rod and coaxial arrangement；Wherein, the thimble
Deep bid 2 is circumferentially with several main shaft thimbles 5, and the tailstock deep bid 3 is circumferentially with several tailstock center components 6, the main shaft top
Needle 5 and tailstock center component 6 cooperatively form the mechanism for clamping material to be processed.The main shaft thimble 5 and tailstock center component 6
Quantity is equal, and in the present embodiment, the quantity of the main shaft thimble 5 and tailstock center component 6 is 16.
Further include having driven disc 7 in the present invention, is fixedly installed on screw rod 4 and is located at 3 right side of tailstock deep bid, institute
It states driven disc 7 and tailstock deep bid 3 is coaxially disposed.It should be noted that the driven disc 7 maintain static it is dynamic.Wherein, described driven
Disk 7 includes the first disk 71 and the second disk 72 for being set to 71 outside of the first disk, is divided on second disk 72
Gap there are two not setting, respectively the first gap 721, the second gap 722, wherein being equipped at the first gap 721 aduncate
First guide plate 723 is equipped with the second guide plate 724 being bent outwardly at second gap 722.Further, first guiding
The opening position of plate 723 is material liberation port, and the opening position of the second guide plate 724 is that material firmly grasps mouth.
It further include having revolution clamping part driving assembly 8, for driving the revolution clamping part to operate in the present invention.Into one
Step ground, the revolution clamping part driving assembly 8 include worm gear 81, frequency control motor 82, worm screw 83, wherein worm gear 81 passes through
Bearing is set to one end of the screw rod 4, and frequency control motor 82 is set to 1 bottom of rack, and worm screw 83 is set to the frequency conversion
Between speed regulating motor 82 and worm gear 81.Specifically, power is transferred to worm screw 83 by belt 84 by the frequency control motor 82,
The worm screw 83 realizes power transmission with the cooperation of worm gear 81, and then the screw rod 4, thimble deep bid 2 and tailstock deep bid 3 is driven to revolve
Turn.In the present embodiment, the power output end of the frequency control motor 82 is equipped with the 4th belt wheel 821, the power of the worm screw 83
Input terminal is equipped with the 5th belt wheel 831.The diameter of 4th belt wheel 821 realizes that level-one becomes less than the diameter of the 5th belt wheel 831
Speed.
In the present invention, the main shaft thimble driving assembly 9 is for driving the main shaft thimble 5 to operate；The main shaft thimble
Driving assembly 9 is driving motor or thimble drive transmission device.In the present embodiment, the thimble drive transmission device includes top
Needle belt wheel 91, thimble driving motor 92, thimble transmission mechanism 93, the thimble belt wheel 91 be set to the outside of thimble deep bid 2 and with
Main shaft thimble 5 is coaxially connected, and the thimble driving motor 92 is set to 1 bottom of rack, and thimble transmission mechanism 93 is set to described
Between thimble driving motor 92 and thimble deep bid 2.Wherein, power is transferred to top by belt 84 by the thimble driving motor 92
Needle transmission mechanism 93, power is transferred to thimble belt wheel 91 by belt 84 by the thimble transmission mechanism 93, and then drives main shaft
Thimble 5 rotates.Further, the power output end of the thimble driving motor 92 is equipped with first pulley 921, the thimble transmission
The power intake of mechanism 93 is equipped with the second belt wheel 931, its power output end is equipped with third belt wheel 932.It is described in the present embodiment
The diameter of first pulley 921 is less than the diameter of the second belt wheel 931, and the diameter of second belt wheel 931 is less than third belt wheel 932
Thus diameter is able to achieve double reduction.Certain first pulley 921, the second belt wheel 931, third belt wheel 932 diameter can be with
Its size determine according to actual needs.In addition, the main shaft thimble driving assembly 9 can also use the form of driving motor, need
A driving motor (not shown) is installed additional at the rear portion of each main shaft thimble 5.
In the present invention, the tailstock center component 6 includes thimble sleeve 61, thimble axis 62, and described 62 one end of thimble axis is logical
Cross bearing installation thimble head 63, the other end is embedded at the interior and described thimble axis 62 of the thimble sleeve 61 and the thimble sleeve 61
Between be equipped with compressed spring 64, the thimble sleeve 61 is in the thrust outside by compressed spring 64, the thimble sleeve 61
It can slide in and out；Close to the right end of the thimble sleeve 61 be equipped with it is vertically arranged stir pin shaft 65, it is described to stir pin shaft
65 lower end is fixed with deep groove ball bearing 66 by nut.Further, the outer circle of the thimble sleeve 61 is equipped with limit
Ring 611, the stop collar 611 are integrally formed with thimble sleeve 61, can be formed by lathe turning.It is described stir pin shaft 65 with
The thimble sleeve 61 is vertically arranged；Pin shafts 65 of stirring all simultaneously are vertically arranged with the thimble sleeve 61 respectively connecting.
In the present invention, the polishing portion includes axial polishing link mechanism 10 and radial workpiece polishing mechanism 11.Such as Fig. 3,4 institutes
Show, the axial polishing link mechanism 10 includes axial polishing driving motor 101, eccentric wheel 102, polishing connecting rod 103, adapting rod
104, sanding component 12, axial driving motor 101 of polishing are set in rack 1, the rotation center of eccentric wheel 102 and the axial direction
The power output shaft of polishing driving motor 101 is fixedly and coaxially connected, and polishing connecting rod 103 is movably set in the guiding of the rack 1
It in slot and is located at turn around on the outside of clamping part, one end of adapting rod 104 and the polishing connecting rod 103 are hinged, and the other end is articulated with institute
In the outer circle for stating eccentric wheel 102, sanding component 12 is set to the polishing connecting rod 103 close to the side of revolution clamping part.Work as institute
It states band movable eccentric wheel 102 when axial polishing driving motor 101 operates to rotate, the polishing connecting rod 103 is driven by adapting rod 104
Straight reciprocating motion is done, and then realizes that the sanding component 12 is treated processing materials and axially polished.On the other hand, the radial direction is beaten
Grinding machine structure 11 includes radial polishing axis 111, sanding component 12, radial polishing driving motor 112, and shown radial polishing axis 111 is set
It is placed in rack 1 and is located at turn around on the outside of clamping part, the sanding component 12 is set on the radial polishing axis 111, described
Radial polishing driving motor 112 is set in rack 1, for driving the radial polishing axis 111 to operate.When the radial polishing
It drives radial polishing axis 111 to rotate when driving motor 112 operates, and then realizes that the sanding component 12 treats processing materials radial direction
Polishing.In the present embodiment, the sanding component 12 is abrasive brush.In the present invention, it is presented in Fig. 2 radial workpiece polishing mechanism 11
Sanding component 12, and sanding component 12 is not provided in the other drawings, but this has no effect on the structure for illustrating sanding component 12.
In the present invention, 1 front end of rack is equipped with stock shelf support rod 13, and upper part is feeding port 14.The revolution folder
Subordinate side is held equipped with a plate 15 tilted down, the plate 15 is discharge port 16 close to outside end.
When specific operation, as shown in Figure 1, 2, material to be processed is put by feeding port 14.When main shaft thimble 5 and tailstock top
Material between needle assemblies 6, which polishes, to be completed, as shown in Fig. 5,6,9,10,4 up time of the thimble deep bid 2, tailstock deep bid 3 and lead screw
Needle rotation, observation visual angle is located at the right side of sanding apparatus at this time, and the tailstock center component 6 is driven to rotate at the same time；When
When stirring pin shaft 65 and deep groove ball bearing 66 through first gap 721 of the tailstock center component 6, due to the tailstock top
Compressed spring 64 is equipped in needle assemblies 6, under the action of compressed spring 64, the thimble sleeve 61 is to the side far from thimble axis 62
To sliding, while the thimble head 63 is slided with the thimble sleeve 61, discharges the material completed the process immediately.Further,
After material is fallen, the pin shaft 65 of stirring is through 723 to the second guide plate 724 of the first guide plate, since the second guide plate 724 is to institute
The outer lateral bend of driven disc 7 is stated, the inside of second guide plate 724 is entered by the second gap 722, is passing through the second guide plate
During 724 climb, the deep groove ball bearing 66 is bonded with the inner surface of the second disk 72 of the driven disc 7, while deep
Ditch ball bearing 66 is with 3 clockwise movement of tailstock deep bid, at this point, when being put into material to be processed from feeding port 14, the thimble sleeve
61 to the left Slideslip squeeze the compressed spring 64 and thimble head 63 simultaneously and then clamp material to be processed.As shown in fig. 7, in figure
Right side arrow show the direction of rotation of tailstock deep bid 3, as shown in Figure 10, is rotated clockwise to first from the second gap 722 and slits
The major arc formed between mouth 721 is a polishing stroke of sanding apparatus, is polished in stroke herein, and axial connecting rod machine of polishing is passed through
Structure 10, radial workpiece polishing mechanism 11 polish to material.Since the main shaft thimble 5 is driven by main shaft thimble driving assembly 9
Rotation, material complete polishing in the state of rotation, realize the comprehensive polishing for not staying dead angle, and quality of finish is higher.
In conclusion, by circumferentially clamping material to be processed in revolution clamping part, driving the revolution clamping in the present invention
Portion's rotation is treated processing materials realization by polishing portion in rotary course and is axially and radially polished；Its clever structure, operation letter
List, labor intensity are low, high in machining efficiency, and practical application value with higher is particularly suitable for working shaft-like, column class furniture zero
Part.
It should be appreciated that the present invention is not limited in its application to detailed construction and the arrangement side of component proposed in this paper
Formula.The present invention can have other embodiments, and can realize and execute in many ways.Aforesaid deformation form and modification
Form is fallen within the scope of the present invention.It should be appreciated that invention disclosed and defined herein extends in text and/or attached drawing
In mention or all alternative combinations of two or more apparent independent features.Embodiment as described herein illustrates
Know for realizing best mode of the invention, and those skilled in the art will be enable using the present invention.
Claims (10)
1. a kind of sanding apparatus characterized by comprising
Rack；
Clamping part is turned round, is set in the rack, the revolution clamping part is for clamping material to be processed；
Polishing portion is set in the rack, and by driving the revolution clamping part to rotate, the polishing portion treats processing materials
It is polished.
2. a kind of sanding apparatus according to claim 1, which is characterized in that the revolution clamping part include thimble deep bid,
Tailstock deep bid and screw rod, the screw rod are set in the rack, the thimble deep bid, the tailstock deep bid separation screw rod two sides
And it is coaxially disposed；
Wherein, the thimble deep bid is circumferentially with several main shaft thimbles, and the tailstock deep bid is circumferentially with several tailstock center groups
Part, the main shaft thimble and tailstock center component cooperatively form the mechanism for clamping material to be processed.
3. a kind of sanding apparatus according to claim 2, which is characterized in that further include:
Driven disc is fixedly installed on the right side of the tailstock deep bid, and the driven disc and tailstock deep bid are coaxially disposed；
Wherein, the driven disc includes the first disk and the second disk for being set on the outside of first disk, described second
Two gap are respectively equipped on disk, one of opening position is equipped with aduncate first guide plate, another opening position is set
There is the second guide plate being bent outwardly.
4. a kind of sanding apparatus according to claim 2, which is characterized in that further include:
Clamping part driving assembly is turned round, for driving the revolution clamping part to operate；
The revolution clamping part driving assembly includes:
Worm gear is set to one end of the screw rod by bearing；
Frequency control motor is set to bottom of the frame；
Worm screw is set between the frequency control motor and worm gear；
Wherein, power is transferred to worm screw by belt by the frequency control motor, and power is realized in the worm and wheel cooperation
Transmission, and then drive the screw rod, thimble deep bid and the big disc spins of tailstock.
5. a kind of sanding apparatus according to claim 1, which is characterized in that further include:
Main shaft thimble driving assembly, for driving the main shaft thimble to operate；
The main shaft thimble driving assembly is driving motor or thimble drive transmission device.
6. a kind of sanding apparatus according to claim 5, which is characterized in that the thimble drive transmission device includes:
Thimble belt wheel is set on the outside of thimble deep bid and coaxially connected with main shaft thimble；
Thimble driving motor, is set to bottom of the frame；
Thimble transmission mechanism is set between the thimble driving motor and thimble deep bid；
Wherein, power is transferred to thimble transmission mechanism by belt by the thimble driving motor, and the thimble transmission mechanism is logical
It crosses belt and power is transferred to thimble belt wheel, and then drive the rotation of main shaft thimble.
7. a kind of sanding apparatus according to claim 2, which is characterized in that the tailstock center component includes tailstock barrel
Cylinder, thimble axis, thimble head is installed by bearing in thimble axis one end, the other end is embedded in the thimble sleeve and the top
Compressed spring is equipped between needle shaft and the thimble sleeve, the thimble sleeve is in the thrust outside by compressed spring, institute
Stating thimble sleeve can slide in and out；Close to the right end of the thimble sleeve be equipped with it is vertically arranged stir pin shaft, described group
The lower end of dynamic pin shaft is fixed with deep groove ball bearing by nut.
8. a kind of sanding apparatus according to claim 1, which is characterized in that the polishing portion includes that several are axially polished
Link mechanism and/or radial workpiece polishing mechanism.
9. a kind of sanding apparatus according to claim 8, which is characterized in that the axial polishing link mechanism includes:
Axial polishing driving motor, is set in rack；
The power output shaft of eccentric wheel, rotation center and the axial polishing driving motor is fixedly and coaxially connected；
Polishing connecting rod is movably set in the guide groove of the rack and is located at turn around on the outside of clamping part；
Adapting rod, one end and the polishing connecting rod are hinged, and the other end is articulated in the outer circle of the eccentric wheel；
Sanding component is set to the polishing connecting rod close to the side of revolution clamping part；
When the axial polishing driving motor operating, band movable eccentric wheel is rotated, and drives the polishing connecting rod to do directly by adapting rod
Line moves back and forth, and then realizes that the sanding component is treated processing materials and axially polished.
10. a kind of sanding apparatus according to claim 8, which is characterized in that it is described radial direction workpiece polishing mechanism include:
Radial polishing axis, is set in rack and is located at turn around on the outside of clamping part；
Sanding component is set on the radial polishing axis；
Radial polishing driving motor, is set in rack, for driving the radial polishing axis operating；
Radial polishing axis rotation is driven when the radial polishing driving motor, and then realizes that the sanding component treats machining object
Material diameter is to polishing.
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| CN201810697804.XA CN109015136B (en) | 2018-06-29 | 2018-06-29 | Sanding equipment |
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| CN201810697804.XA CN109015136B (en) | 2018-06-29 | 2018-06-29 | Sanding equipment |
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| CN109015136B CN109015136B (en) | 2020-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112692675A (en) * | 2020-12-29 | 2021-04-23 | 彭祖喜 | Shell polishing device for intelligent robot manufacturing and intelligent robot manufacturing method |
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| CN109015136B (en) | 2020-12-11 |
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