CN107243807B - Grinding apparatus and its workpiece polishing mechanism - Google Patents
Grinding apparatus and its workpiece polishing mechanism Download PDFInfo
- Publication number
- CN107243807B CN107243807B CN201710415032.1A CN201710415032A CN107243807B CN 107243807 B CN107243807 B CN 107243807B CN 201710415032 A CN201710415032 A CN 201710415032A CN 107243807 B CN107243807 B CN 107243807B
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- product
- sander
- mounting rack
- rack
- plate
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
Abstract
The present invention relates to a kind of grinding apparatus and its workpiece polishing mechanisms.Workpiece polishing mechanism includes mounting rack and sander, and mounting rack has multiple side walls.Sander be it is multiple, multiple sanders are respectively arranged on multiple side walls of mounting rack, and each sander includes main body and grinding head, and main body connects side wall and grinding head, and grinding head is for installing polishing layer.Grinding apparatus includes rack, manipulator and workpiece polishing mechanism, and manipulator is set in rack, and mounting rack is set on manipulator.Grinding apparatus is polished during product, the rotation of manipulator is able to drive workpiece polishing mechanism rotation, to select different sanders to polish product, the polishing of a variety of polishing modes may be implemented a fixed position in product, improve grinding efficiency, it is impaired to can be avoided product collision without repeatedly transport for product.Also, workpiece polishing mechanism small volume is compact-sized simple.
Description
Technical field
The present invention relates to technical fields of mechanical processing, more particularly to a kind of grinding apparatus and its workpiece polishing mechanism.
Background technique
Mobile phone shell is during processing, it usually needs it is polished using surface of the grinding apparatus to mobile phone shell,
Keep its smooth.But general grinding apparatus is provided only with a sander, grinding efficiency is lower, is unfavorable for automating
Production.Also, product is also easy to make to touch between product or between product and other structures in frequent transportational process
It hits, product is easy impaired.
Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of higher grinding apparatus of grinding efficiency and its workpiece polishing mechanism.
A kind of workpiece polishing mechanism, comprising:
Mounting rack, the mounting rack have multiple side walls；And
Sander, the sander be it is multiple, multiple sanders are respectively arranged at multiple side walls of the mounting rack
On, each sander includes main body and grinding head, and the main body connects the side wall and the grinding head, the grinding head
For installing layer of polishing.
The workpiece polishing mechanism further includes sparge pipe in one of the embodiments, the sparge pipe be it is multiple, it is multiple described
Sparge pipe is respectively arranged on the side wall where multiple sanders.
The mounting rack includes top plate and bottom plate and side plate in one of the embodiments, the side plate be it is multiple, it is multiple
The both ends of the side plate are connected with the bottom plate and the top plate respectively, and the two neighboring side plate is connected, to surround
The mounting rack, a side plate constitute a side wall of the mounting rack, and multiple sanders are respectively arranged at multiple institutes
It states on side plate.
The side plate includes fixed plate and briquetting in one of the embodiments, and the fixed plate offers and the master
The adaptable mounting groove of body, one end of the main body are set in the mounting groove, and the briquetting is set to the fixed plate
On, the briquetting covers the opening of the mounting groove, and the briquetting and the side wall of the main body offset, by the sander
Setting is on the side plate.
The workpiece polishing mechanism further includes transfer assembly in one of the embodiments, and the transfer assembly is set to described
On the side wall of mounting rack, the transfer assembly is for transporting product.
The transfer assembly includes connecting plate, link block and sucker, the connecting plate setting in one of the embodiments,
In on the side wall of the mounting rack, one end of the link block is connected with the connecting plate, and the sucker is set to the company
Connect the other end of block.
The shape of the mounting rack is cuboid in one of the embodiments, and the quantity of the sander is three, three
A sander is respectively that a round sander and two rectangular sanders, two rectangular sanders are respectively arranged at
The opposite two sides of the mounting rack.
A kind of grinding apparatus, comprising:
Rack；
Manipulator is set in the rack；And
Workpiece polishing mechanism as described in above-mentioned any one, the mounting rack are set on the manipulator.
It in one of the embodiments, further include clamping device, the clamping device is set in the rack, the folder
Mechanism is held for fixing product.
It in one of the embodiments, further include sand paper installing mechanism and sand paper disassembly mechanism, the polishing layer is sand paper,
The sand paper installing mechanism and the sand paper disassembly mechanism are all set in the rack.
Above-mentioned grinding apparatus and its workpiece polishing mechanism have at least the following advantages:
When grinding apparatus polishing product, product is fixed, polishing layer is set on grinding head, manipulator adjusts sander
The position of structure, so that the polishing layer on grinding head be made to polish product.Multiple sanders are respectively arranged at the more of mounting rack
On a side wall, in the grinding process, the rotation of manipulator is able to drive workpiece polishing mechanism rotation to product, to select different beat
Grinding machine polishes to product, and the polishing of a variety of polishing modes may be implemented a fixed position in product, improves polishing effect
It is impaired to can be avoided product collision without repeatedly transport for rate, product.Also, multiple sanders are respectively arranged at the more of mounting rack
On a side wall, workpiece polishing mechanism small volume is compact-sized simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of grinding apparatus in an embodiment；
Fig. 2 is the side view of grinding apparatus shown in Fig. 1；
Fig. 3 is the structural schematic diagram of workpiece polishing mechanism in Fig. 1；
Fig. 4 is the side view of workpiece polishing mechanism shown in Fig. 3；
Fig. 5 is the structural schematic diagram of clamping device in Fig. 1；
Fig. 6 is the structural scheme of mechanism of sand paper installing mechanism in Fig. 1；
Fig. 7 is the main view of sand paper installing mechanism shown in Fig. 6；
Fig. 8 is the partial enlarged view in Fig. 7 at A；
Fig. 9 is the structural schematic diagram of clamping jaw in Fig. 1；
Figure 10 is the structural schematic diagram of positioning mechanism in Fig. 1.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Each technical characteristic of embodiment described above can carry out arbitrarily
Combination, for simplicity of description, it is not all possible to each technical characteristic in above-described embodiment combination be all described, so
And as long as there is no contradiction in the combination of these technical features, it all should be considered as described in this specification.
Referring to figure 1, figure 2 and figure 5., the grinding apparatus 10 in an embodiment, for the products such as mobile phone shell 20 of polishing, hand
The polishing of a variety of polishing modes may be implemented a fixed position in casing 20, and grinding efficiency is higher, and product is transported without multiple,
It is impaired to can be avoided product collision.Specific in present embodiment, which includes rack 100, manipulator 200, beats
Grinding machine structure 300, clamping device 400, sand paper installing mechanism 500, sand paper disassembly mechanism 600, positioning mechanism 700, receiving mechanism 800
And control cabinet 900.
Fig. 1 and Fig. 2 is please referred to, rack 100 is for carrying each mechanism.Specifically, rack 100 includes frame 110, distribution
Case 120, the first mounting plate 130, the second mounting plate 140, Drainage Division 150, processing storehouse 160 and receiving warehouse 170.The bottom of frame 110
Portion is provided with pulley 112 and adjustment part 114, and pulley 112 is slidably disposed in the bottom of frame 110, beats for facilitating to carry
Grind equipment 10.Adjustment part 114 is adjustably set to the bottom of frame 110, as one end of adjustment part 114 offers screw thread, frame
The bottom of frame 110 offers threaded hole, and adjustment part 114 is screwed with threaded hole.Adjustment part 114 is used to place when grinding apparatus 10
When, adjustment part 114 and ground are touched, prevents grinding apparatus 10 from sliding.
Distribution box 120 is set in frame 110.Distribution box 120 is for reasonably distributing electric energy, the convenient folding to circuit
Operation.Radiator fan 122 is provided on distribution box 120, radiator fan 122 is two, and two radiator fans 122 are respectively arranged at
The opposite two sides of distribution box 120.First mounting plate 130 is set to the top of frame 110, and the first mounting plate 130 is for carrying machine
Tool hand 200.Second mounting plate 140 is set to the top of frame 110, and the second mounting plate 140 offers drainage hole 142.
Drainage Division 150 is set to the bottom of the second mounting plate 140, and the drainage channel of Drainage Division 150 is connected with drainage hole 142
Logical, Drainage Division 150 can be convenient drainpipe and be connected with drainage hole 142.Processing storehouse 160 is set on the second mounting plate 140, is arranged
It polishes in processing storehouse 160 mobile phone shell 20 for being connected to processing storehouse 160 and the external world, workpiece polishing mechanism 300 in water hole 142.It receives
Feed bin 170 is set on the second mounting plate 140, and receiving warehouse 170 is for collecting the sand paper 326 that sander 320 disassembles.
Manipulator 200 is set in rack 100, and it is mobile that the movement of manipulator 200 is able to drive workpiece polishing mechanism 300.Specifically
Into present embodiment, manipulator 200 includes pedestal 210, the first rotation section 220, the second rotation section 230, third rotation section 240
And the 4th rotation section 250.Pedestal 210 is set on the first mounting plate 130, and the first rotation section 220 is rotatablely arranged at pedestal
On 210.Second rotation section 230 is rotatablely arranged on third rotation section 240, and third rotation section 240 is rotatablely arranged at
On second rotation section 230, the 4th rotation section 250 is rotatablely arranged on third rotation section 240.
Also referring to Fig. 3 and Fig. 4, workpiece polishing mechanism 300 is set on manipulator 200.Workpiece polishing mechanism 300 includes mounting rack
310, sander 320, sparge pipe 330 and transfer assembly 340.Mounting rack 310 is set on manipulator 200.Specific to this implementation
In mode, mounting rack 310 is connected by connecting rod 350 with manipulator 200.One end of connecting rod 350 and the 4th rotation section 250
It is connected, the other end of connecting rod 350 is connected with mounting rack 310, so that mounting rack 310 is set on manipulator 200.
Mounting rack 310 has multiple side walls.In present embodiment, mounting rack 310 includes top plate 312, bottom plate 314 and side plate
316.Top plate 312 is connected with the other end of connecting rod 350.The quantity of side plate 316 is multiple, the both ends point of multiple side plates 316
It is not connected with bottom plate 314 and top plate 312, two neighboring side plate 316 is connected, so that mounting rack 310 is surrounded, a side plate
316 constitute a side wall of mounting rack 310.Side plate 316 include fixed plate 316a and briquetting 316b, fixed plate 316a offer with
The adaptable mounting groove of sander 320.Briquetting 316b is set on fixed plate 316a, and briquetting 316b covers mounting groove
Opening, the side wall of mounting groove and briquetting 316b surround mounting hole jointly.In present embodiment, the shape of mounting rack 310 is length
Cube, the quantity of side plate 316 are three, are that the one side of mounting rack 310 is not closed out.
Sander 320 be it is multiple, multiple sanders 320 are respectively arranged on multiple side walls of mounting rack 310.Each polishing
Machine 320 includes main body 322 and grinding head 324, and main body 322 connects the side wall and grinding head 324 of mounting rack 310, and grinding head 324 is used
In installation polishing layer.Specific in present embodiment, one end of main body 322 passes through mounting hole and stretches out outside mounting rack 310, briquetting
When 316b is set on fixed plate 316a, briquetting 316b and the side wall of main body 322 offset, so that sander 320 is set to side
On plate 316.Sander 320 is three, and three sanders 320 are respectively a round sander and two rectangular sanders.Two
A rectangular sander is respectively arranged on the side plate 316 of 310 opposite sides of mounting rack, and round sander is set in rectangular polishing
On the adjacent side plate 316 of machine.Polishing layer is sand paper 326, and sand paper 326 can be pasted on grinding head 324 by glue.
Sparge pipe 330 be it is multiple, multiple sparge pipes 330 are respectively arranged at the mounting rack 310 where multiple sanders 320
On side wall.Sparge pipe 330 is used to spray water for the sander 320 to work, and the water that sparge pipe 330 sprays can cool down sander
320 and mobile phone shell 20, the powder for polishing and can also be washed away.In present embodiment, sparge pipe 330 is three.
Transfer assembly 340 is set on the side wall of mounting rack 310, and transfer assembly 340 is for transporting mobile phone shell 20.Specific to
In present embodiment, transfer assembly 340 is located at the unclosed side of mounting rack 310, and transfer assembly 340 includes connecting plate 342, connects
Connect block 344 and sucker 346.Connecting plate 342 is fixed on bottom plate 314, and one end of link block 344 is connected with connecting plate 342.Even
The quantity for connecing block 344 is four, and the opposite both sides of connecting plate 342 are respectively arranged at two link blocks 344, and two neighboring connection
The spaced and parallel setting of block 344.Sucker 346 is set to the other end of link block 344, sucker 346 can pick up mobile phone shell 20 or
Put down mobile phone shell 20.Specifically, the quantity of sucker 346 is four, and four suckers 346 are respectively arranged at four link blocks 344
The other end, four suckers 346 can guarantee stability when transfer assembly 340 transports the products such as mobile phone shell 20.
Please refer to fig. 5, clamping device 400 is set in rack 100.Clamping device 400 is for gripping mobile phone
Shell 20, so that sander 320 polishes to mobile phone shell 20.Specific in present embodiment, clamping device 400 includes substrate
410 support plates 420, loading plate 430, positioning plate 440,450 cover board 460 of block and the first cylinder 470.
Substrate 410 is set on the second mounting plate 140.One end of support plate 420 is set on substrate 410, support plate 420
The other end be connected with loading plate 430.Support plate 420 is two, and two interval of support plate 420 settings guarantee loading plate 430
Stability.Positioning plate 440 is set on loading plate 430, and positioning plate 440 is used to support and locating cellphone shell 20, can be prevented
Mobile phone shell 20 is subject to crushing.Block 450 is set in mobile phone shell 20, and the quantity of block 450 is four, and four blocks 450 are set respectively
It is placed on four sides of mobile phone shell 20, block 450 is for protecting mobile phone shell 20.Cover board 460 is set on block 450, cover board
460 offer connecting hole 462.In present embodiment, connecting hole 462 is two.
First cylinder 470 has cylinder body 472 and piston rod 474, and cylinder body 472 is set on substrate 410, piston rod 474
One end is slidably disposed in cylinder body 472.The other end of piston rod 474 sequentially passes through loading plate 430, positioning plate 440, mobile phone
The connecting hole 462 of shell 20 and cover board 460 stretches out outside cover board 460.The other end setting protrusion 476 of piston rod 474, protrusion 476
Diameter is greater than the width of connecting hole 462.In present embodiment, the quantity of the first cylinder 470 is two, two the first cylinders 470
Interval setting, it is ensured that the stability that mobile phone shell 20 clamps.
Referring to Figure 6 together to Fig. 8, sand paper installing mechanism 500 is set in rack 100.Specifically, sand paper installing mechanism
500 be three, and three sand paper installing mechanisms 500 are arranged at intervals on the second mounting plate 140, in three sand paper installing mechanisms 500
Storage has different types of sand paper 326.In present embodiment, sand paper installing mechanism 500 includes fixing seat 510, the second cylinder
520, fixed block 530, elevator 540, float plate 550 and guide post 560.Fixing seat 510 is set to the second peace by support column 512
In loading board 140.One end of support column 512 is set on the second mounting plate 140, the other end and the fixing seat 510 of support column 512
Bottom is connected, to will be set to fixing seat 510 on second mounting plate 140.The quantity of support column 512 is four, four
Support column 512 is respectively arranged at four corners of fixing seat 510, to guarantee the fixed stability of fixing seat 510.
Second cylinder 520 is set in fixing seat 510 by fixed block 530, and the piston rod of the second cylinder 520 is arranged in solid
In reservation 510.Elevator 540 is set on the piston rod of the second cylinder 520, and elevator 540 is slidably disposed in fixation
In seat 510.Float plate 550 is set on elevator 540, and the flexible of 520 piston rod of the second cylinder is able to drive on elevator 540
Lower movement, and then float plate 550 is driven to move up and down.It is set in float plate 550 after multiple superpositions of sand paper 326, three sand
Different sand paper 326 is respectively set in paper installing mechanism 500.Sleeve is provided between fixing seat 510 and the second mounting plate 140
514, sleeve 514 is used to accommodate one end and the fixed block 530 of the second cylinder 520.
Guide post 560 is set in fixing seat 510 by mounting blocks 570, and the quantity of guide post 560, which can according to need, specifically to be set
It sets.Multiple guide posts 560 surround the cavity for accommodating sand paper 326 jointly, and guide post 560 can prevent multilayer sand paper 326 from collapsing.This
In embodiment, the quantity of guide post 560 is six, and two guide posts 560, fixing seat is respectively set in the opposite two sides of fixing seat 510
510 another opposite two sides are respectively arranged at a guide post 560.The top of guide post 560 is provided with gasket 580, can make to polish
Machine 320 only installs a piece of sand paper 326 every time.
Fig. 1 and Fig. 9 is please referred to, sand paper disassembly mechanism 600 includes scraping blade 610 and clamping jaw 620.Scraping blade 610 is set to processing
On the lateral wall in storehouse 160, and scraping blade 610 is located at the upper end of receiving warehouse 170, and scraping blade 610 is used to dismantle the sand paper of round sander
326.Clamping jaw 620 is set on the second mounting plate 140, and clamping jaw 620 has clamping part 622, and the clamping part 622 of clamping jaw 620 is located at
The upper end of receiving warehouse 170, clamping jaw 620 are used to dismantle the sand paper 326 of rectangular sander.Rectangular sander and round sander disassembly
The sand paper 326 to get off is each fallen in receiving warehouse 170.
Also referring to Figure 10, positioning mechanism 700 is set in rack 100, and positioning mechanism 700 is for adjusting mobile phone shell 20
Position, facilitate mobile phone shell 20 be clamped mechanism 400 clamping.Specific in present embodiment, positioning mechanism 700 is pacified including third
Loading board 710, positioning seat 720, positioning cylinder 730, mounting base 740, pushing block 750 and locating piece 760.Third mounting plate 710 is arranged
In on the second mounting plate 140, positioning seat 720 is set on third mounting plate 710, shape and the mobile phone shell 20 of positioning seat 720
Shape is adapted.Positioning cylinder 730 is set on third mounting plate 710 by mounting base 740, and positioning cylinder 730 is two, and two
A positioning cylinder 730 is located at the adjacent both sides of positioning seat 720.Pushing block 750 is set on the piston rod of positioning cylinder 730,
The movement of 730 piston rod of positioning cylinder is able to drive the movement of pushing block 750.Locating piece 760 is set in mounting base 740, locating piece
760 are used to support simultaneously locating cellphone shell 20.
Please refer to Fig. 1 and Fig. 2, receiving mechanism 800 is set in rack 100, receiving mechanism 800 for store polishing before and
Mobile phone shell 20 after polishing.Receiving mechanism 800 includes bracket 810 and rewinding plate 820.Bracket 810 is set in rack 100, is received
Flitch 820 is set on bracket 810, and rewinding plate 820 offers the groove for accommodating mobile phone shell 20.Rewinding plate 820 be it is multiple,
Multiple layerings of rewinding plate 820 are set on bracket 810.Control cabinet 900 is set in rack 100, and control cabinet 900 is beaten for controlling
Grind the starting and closing of equipment 10.
The course of work of above-mentioned grinding apparatus 10 specifically:
Start grinding apparatus 10 by control cabinet 900, manipulator 200 moves, and drives workpiece polishing mechanism 300 to move, manipulator
200 drive workpiece polishing mechanisms 300 move to the top of one of sand paper installing mechanism 500, and the rotation of the 4th rotation section 250 makes to beat
Round sander in grinding machine structure 300 is towards the sand paper installing mechanism 500.The piston rod of second cylinder 520 stretches out, and pushes sand paper
326 move upwards, so that sand paper 326 is pasted on the grinding head 324 of round sander.
Then, manipulator 200 drives workpiece polishing mechanism 300 to move to the top of another sand paper installing mechanism 500, and the 4th rotates
Portion 250 rotates, and makes the rectangular sander in workpiece polishing mechanism 300 towards the sand paper installing mechanism 500.The piston of second cylinder 520
Bar stretches out, and pushes sand paper 326 to move upwards, so that sand paper 326 is pasted on the grinding head 324 of rectangular sander.Finally, machine
Tool hand 200 drives workpiece polishing mechanism 300 to move to the top of third sand paper installing mechanism 500, and the 4th rotation section 250 rotates, makes
Another rectangular sander in workpiece polishing mechanism 300 is towards the sand paper installing mechanism 500.The piston rod of second cylinder 520 stretches out, and pushes away
Dynamic sand paper 326 moves upwards, so that sand paper 326 is pasted on the grinding head 324 of rectangular sander.The completion of grinding apparatus 10 is beaten
The installation of 320 sand paper 326 of grinding machine.
After the sand paper 326 of sander 320 is installed, manipulator 200 drives workpiece polishing mechanism 300 to move to receiving mechanism
800 top, the 4th rotation section 250 rotation, makes the sucker 346 in workpiece polishing mechanism 300 towards mobile phone shell 20.200 band of manipulator
Dynamic workpiece polishing mechanism 300 moves downward, and sucker 346 draws the mobile phone shell 20 in rewinding plate 820, completes feeding action.
Manipulator 200 drives workpiece polishing mechanism 300 to move to positioning mechanism 700.Workpiece polishing mechanism 300 moves to positioning mechanism
After at 700, sucker 346 puts down mobile phone shell 20, and mobile phone shell 20 is covered on locating piece 760 and positioning seat 720, the side of mobile phone shell 20
Wall is between pushing block 750 and locating piece 760.The piston rod of positioning cylinder 730 stretches out, and drives pushing block 750 to move, pushing block 750
Mobile phone shell 20 is pushed to move, so as to adjust the position of amendment mobile phone shell 20.After the adjustment of mobile phone shell 20 is completed, 200 band of manipulator
Dynamic workpiece polishing mechanism 300 moves downward, and sucker 346 draws mobile phone shell 20, and mobile phone shell 20 is transferred the absorption of component 340 again.
Manipulator 200 drives workpiece polishing mechanism 300 to move to clamping device 400, and workpiece polishing mechanism 300 moves to processing storehouse 160
Behind the top of interior clamping device 400, sucker 346 puts down mobile phone shell 20, and mobile phone shell 20 is covered on positioning plate 440, and mobile phone
Shell 20 is sheathed on the piston rod 474 of the first cylinder 470.Four blocks 450 are set in mobile phone shell 20 at this time, then by cover board
460 are set on block 450.After the piston rod 474 of first cylinder 470 turns an angle, piston rod 474 is shunk, piston rod
476 holddown plate 460 of protrusion of 474 ends, so that mobile phone shell 20 is fixedly clamped.Grinding apparatus 10 completes consolidating for mobile phone shell 20
It is fixed.
After mobile phone shell 20 is fixed, the sander 320 of workpiece polishing mechanism 300 polishes to mobile phone shell 20.Sander 320 is right
When mobile phone shell 20 is polished, corresponding sparge pipe 330 sprays water to sander 320, and the water that sparge pipe 330 sprays can be cold
But sander 320 and mobile phone shell 20 can also wash away the powder for polishing and.The water that sparge pipe 330 sprays passes through drainage hole 142
And Drainage Division 150 is discharged.
When needing to switch sander 320, after so that workpiece polishing mechanism 300 is moved up one end distance, the 4th rotation of manipulator 200
Portion 250 rotates, to switch sander 320.Grinding apparatus 10 can make three sanders 320 successively according to preset program
It polishes mobile phone shell 20.
After the completion of mobile phone shell 20 is polished, the piston rod 474 of the first cylinder 470 stretches out, and rotates predetermined angle.It removes at this time
Cover board 460 and block 450, sucker 346 draw mobile phone shell 20.Mobile phone shell 20 is transported 820 top of rewinding plate by manipulator 200
Afterwards, it is put into the groove of rewinding plate 820.Then, sucker 346 draws next mobile phone shell 20 that do not polish, transports positioning
The position of mobile phone shell 20 is adjusted in mechanism 700, then transports and grips on clamping device 400, and workpiece polishing mechanism 300 is to mobile phone shell
20 polish.Grinding apparatus 10 circuits sequentially the mobile phone shell 20 that polishing is not polished each.
After grinding apparatus 10, which is polished, to be completed, the drive workpiece polishing mechanism 300 of manipulator 200 moves to the top of scraping blade 610,
The 4th rotation section 250 is rotated, makes round sander towards scraping blade 610, manipulator 200 drives workpiece polishing mechanism 300 to move downward, makes
The sand paper 326 of round sander is in contact with scraping blade 610.Round sander is rotated, so that the sand paper 326 of round sander be scraped
Under disassemble.
The top that manipulator 200 drives workpiece polishing mechanism 300 to move to clamping jaw 620 is controlled again, rotates the 4th rotation section 250,
Make rectangular sander towards clamping jaw 620.After workpiece polishing mechanism 300 moves downward one end distance, the clamping part 622 of clamping jaw 620 is controlled
The edge of rectangular sander sand paper 326 is clamped, rectangular sander is mobile, thus sand paper 326 of tearing.Then, manipulator 200 is controlled
After moving up one end distance, the 4th rotation section 250 is rotated, makes another rectangular sander towards clamping jaw 620.Workpiece polishing mechanism 300 is downward
After moving one end distance, control clamping jaw 620 clamps the edge of rectangular sander sand paper 326, and rectangular sander is mobile, to tear
Sand paper 326 completes the disassembly of 320 mechanism sand paper 326 of sander.The sand paper that rectangular sander and round sander disassemble
326 fall into receiving warehouse 170.Finally, closing grinding apparatus by control cabinet 900 after manipulator 200 moves to initial position
10。
Above-mentioned grinding apparatus 10 and its workpiece polishing mechanism 300 have at least the following advantages:
In the grinding process, the rotation of manipulator 200 is able to drive the rotation of workpiece polishing mechanism 300 to mobile phone shell 20, to select
Different sanders 320 to be selected to polish to product, the polishing of a variety of polishing modes may be implemented a fixed position in product,
Grinding efficiency is improved, it is impaired to can be avoided product collision without repeatedly transport for product.Also, multiple sanders 320 are set respectively
It is placed on multiple side walls of mounting rack 310,300 small volume of workpiece polishing mechanism, it is compact-sized simple.Grinding apparatus 10 is automatically performed
Feeding, blowing, are automatically performed the replacement of 320 sand paper 326 of sander, and the degree of automation is higher.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of grinding apparatus characterized by comprising
Rack；
Clamping device, the clamping device are set in the rack, and the clamping device is for fixing product；
Positioning mechanism is set in the rack, for adjusting the position of product, to keep the fixation of product more accurate；
Manipulator is set in the rack；And
Workpiece polishing mechanism, the workpiece polishing mechanism include mounting rack, sander and transfer assembly；
Wherein, the mounting rack is set on the manipulator, and the mounting rack has multiple side walls；
The sander be it is multiple, multiple sanders are respectively arranged on multiple side walls of the mounting rack, each described
Sander includes main body and grinding head, and the main body connects the side wall and the grinding head, and the grinding head is beaten for installing
Grind layer；
Product can be placed on the positioning mechanism by the transfer assembly, to make the positioning mechanism carry out position to product
Adjustment, and after product space is adjusted, it is enterprising that product transhipment can be placed in the clamping device by the transfer assembly
Row is fixed；
The positioning mechanism includes positioning cylinder, pushing block and locating piece, and the positioning cylinder and the locating piece are mounted on institute
It states in rack, the pushing block connects with the piston rod of the positioning cylinder；It is described fixed that product can be placed on by the transfer assembly
Between position block and the pushing block, the positioning cylinder can drive the pushing block to move, and then push product movement, abut product
On the locating piece, and then realizes and the position of product is adjusted.
2. grinding apparatus according to claim 1, which is characterized in that the workpiece polishing mechanism further includes sparge pipe, the spray
Water pipe be it is multiple, multiple sparge pipes are respectively arranged on the side wall where multiple sanders.
3. grinding apparatus according to claim 1, which is characterized in that the mounting rack includes top plate and bottom plate and side plate, institute
State side plate be it is multiple, the both ends of multiple side plates are connected with the bottom plate and the top plate respectively, the two neighboring side
Plate is connected, to surround the mounting rack, a side plate constitutes a side wall of the mounting rack, multiple sanders
It is respectively arranged on multiple side plates.
4. grinding apparatus according to claim 3, which is characterized in that the side plate includes fixed plate and briquetting, described solid
Fixed board offers the mounting groove being adapted with the main body, and one end of the main body is set in the mounting groove, the briquetting
It is set in the fixed plate, the briquetting covers the opening of the mounting groove, and the side wall phase of the briquetting and the main body
It supports, on the side plate by sander setting.
5. grinding apparatus according to claim 1, which is characterized in that the transfer assembly is set to the side of the mounting rack
On wall, the transfer assembly is for transporting product.
6. grinding apparatus according to claim 5, which is characterized in that the transfer assembly include connecting plate, link block and
Sucker, the connecting plate are set on the side wall of the mounting rack, and one end of the link block is connected with the connecting plate, institute
State the other end that sucker is set to the link block.
7. grinding apparatus according to claim 1, which is characterized in that the shape of the mounting rack is cuboid, described to beat
The quantity of grinding machine is three, and three sanders are respectively a round sander and two rectangular sanders, described in two
Rectangular sander is respectively arranged at the opposite two sides of the mounting rack.
8. grinding apparatus according to claim 1, which is characterized in that the grinding apparatus further include sand paper installing mechanism and
Sand paper disassembly mechanism, the polishing layer are sand paper, and the sand paper installing mechanism and the sand paper disassembly mechanism are all set in described
In rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107932329A (en) * | 2017-12-21 | 2018-04-20 | 东莞科耀机电设备有限公司 | A kind of sand paper replaces system |
| CN108857713A (en) * | 2018-06-25 | 2018-11-23 | 珠海格力智能装备有限公司 | Mobile phone shell grinding device |
| CN109079644A (en) * | 2018-09-29 | 2018-12-25 | 惠州市金山电子有限公司 | Speaker polissoir and its polishing method |
| CN109382728A (en) * | 2018-12-04 | 2019-02-26 | 苏州丰川电子科技有限公司 | Surface processing device for notebook computer shell |
| CN109571192A (en) * | 2018-12-04 | 2019-04-05 | 苏州丰川电子科技有限公司 | Accurate workpiece polishing mechanism for metal shell of electronic product |
| CN109352512A (en) * | 2018-12-04 | 2019-02-19 | 苏州丰川电子科技有限公司 | Metal surface automatic machining device |
| CN109605212A (en) * | 2018-12-10 | 2019-04-12 | 苏州丰川电子科技有限公司 | High-precision working apparatus for electronic equipment casing |
| CN109623567A (en) * | 2018-12-10 | 2019-04-16 | 苏州丰川电子科技有限公司 | Notebook computer shell machine for automatic working structure |
| CN109500718B (en) * | 2018-12-10 | 2021-05-11 | 苏州丰川电子科技有限公司 | High-precision automatic polishing machine |
| CN109514423A (en) * | 2018-12-10 | 2019-03-26 | 苏州丰川电子科技有限公司 | High Precision Automatic sander |
| CN109623566A (en) * | 2018-12-10 | 2019-04-16 | 苏州丰川电子科技有限公司 | Processing integrated machine for notebook computer shell |
| CN109623568A (en) * | 2018-12-10 | 2019-04-16 | 苏州丰川电子科技有限公司 | Metal shell processing feeding polishing all-in-one machine |
| CN109605189A (en) * | 2018-12-10 | 2019-04-12 | 苏州丰川电子科技有限公司 | Full-automatic accurate grinding device |
| CN111545970B (en) * | 2020-05-12 | 2022-01-28 | 博众精工科技股份有限公司 | Carrier tool |
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| WO2002094505A1 (en) * | 2001-05-18 | 2002-11-28 | Acme Manufacturing Company | Multi-spindle end effector |
| CN103302563B (en) * | 2012-03-14 | 2015-11-25 | 富泰华工业（深圳）有限公司 | Sanding apparatus and use the manipulator of this sanding apparatus |
| CN105856064A (en) * | 2015-01-23 | 2016-08-17 | 昆山汉鼎精密金属有限公司 | Grinding chuck |
| CN105643410A (en) * | 2016-04-01 | 2016-06-08 | 苏州猎奇智能设备有限公司 | Polishing machine |
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Address after: 523000 building 3, no.6, West Third Industrial Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Guangdong Tianji Intelligent System Co.,Ltd. Address before: 523808 1st floor, building 1, No.7, Gongye North Road, Songshanhu high tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: GUANGDONG TIANJI INDUSTRIAL INTELLIGENT SYSTEM Co.,Ltd. |
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