CN207273003U - A kind of automatic replacement grinding disc mechanism - Google Patents
A kind of automatic replacement grinding disc mechanism Download PDFInfo
- Publication number
- CN207273003U CN207273003U CN201721160964.8U CN201721160964U CN207273003U CN 207273003 U CN207273003 U CN 207273003U CN 201721160964 U CN201721160964 U CN 201721160964U CN 207273003 U CN207273003 U CN 207273003U
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- Prior art keywords
- connecting plate
- grinding disc
- unit
- automatic replacement
- polishing pad
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to grinding technology field, there is provided a kind of automatic replacement grinding disc mechanism, including：Mobile manipulator unit, one end of mobile manipulator unit are equipped with polishing pad；Support base, support base are located at the side of mobile manipulator unit, are equipped with contiguous block on the upside of support base, the middle part of contiguous block is equipped with the first connecting plate, and the upper end of contiguous block is equipped with the second connecting plate；Feeding unit material, feeding unit material have material stock cylinder, and material stock cylinder is arranged on the first connecting plate side, and material stock cylinder upper end is equipped with several square grooves and several first plectrums, deposits the top of the barrel and be equipped with the 3rd connecting plate；Discharge unit, discharge unit have discharging blade.Compared with prior art, the utility model has the advantage of the automatic replacement grinding disc mechanism need not manually replace grinding disc, when replacing grinding disc, the first plectrum can separate grinding disc and grinding disc, avoid once loading two grinding disc cause to polish it is uneven.
Description
Technical field
The utility model belongs to grinding technology field, and in particular to a kind of automatic replacement grinding disc mechanism.
Background technology
During workpiece is produced, it will usually processing of polishing is needed, to handle the combination of die casting workpiece surface
Line and burr, appearance demand is more in line with by the processing procedure workpiece surface.In bruting process, grinding disc can be subject to a certain amount of
Abrasion, when grinding disc abrasion to a certain extent when need replacing grinding disc.
, the automatically grinding device of Publication No. CN106346337A, including：
Milling tools, it is held on the end of mechanical arm；Workbench, it has the feeding station sequentially set up, polishing station and receipts
Expect station；Material trough, it is arranged on feeding station, several workpiece to be polished placed side by side in the material trough；Clamp structure,
Its clamping workpiece is moved to polishing station from feeding station and is moved to rewinding station from polishing station；Clamping structure, it is arranged on
Polish on station, clamp the workpiece and polish for milling tools；Control unit, its control described mechanical arm, clamp structure and
Clamping structure acts.This patent disclose a kind of automatically grinding work(of the end realization to workpiece of control unit control machinery arm
Energy.But after paper of polishing uses a period of time, the buffed surface for paper of polishing can not be automatically removed without the polishing grains of sand, the displosure patent
Old polishing paper and replace with new polishing paper, it is very low manually to replace grinding disc efficiency, and replace it is frequent, can not meet it is residual can section
Clap.
The content of the invention
Technical problem to be solved in the utility model is the present situation for the prior art, and provides a kind of automatic replace and beat
It is ground mechanism.
Technical solution is used by the utility model solves above-mentioned technical problem：It is proposed a kind of automatic replacement grinding disc machine
Structure, including：Mobile manipulator unit, one end of the mobile manipulator unit are equipped with polishing pad；Support base, the support bottom
Seat is located at the side of mobile manipulator unit, and contiguous block is equipped with the upside of support base, and the middle part of the contiguous block is equipped with first and connects
Fishplate bar, the upper end of contiguous block are equipped with the second connecting plate；Feeding unit material, the feeding unit material have material stock cylinder, and the material stock cylinder is set
In the first connecting plate side, material stock cylinder upper end is equipped with several square grooves and several first plectrums, first plectrum
One end there is the first inside tabs of direction, first tabs be located in square groove, and the top of the barrel of depositing is equipped with the 3rd
Connecting plate, the side of the 3rd connecting plate are connected with the second connecting plate, and feeding groove, the feeding are offered on the 3rd connecting plate
Several second plectrums are equipped with around groove, one end of second plectrum is the second upward tabs of direction；Discharge unit, institute
Stating discharge unit has discharging blade, and one end of the discharging blade is connected with the 3rd connecting plate.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, push block is equipped with the material stock cylinder, the push block
Lower end is equipped with mobile cylinder, and the mobile cylinder passes through and is fixed on the first connecting plate.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, pressure reducing valve, the decompression are additionally provided with the support base
One end of valve and one end of mobile cylinder connect.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, several polishing pads are additionally provided with the upside of the 3rd connecting plate
Limited block, the polishing pad limited block are L-type, and polishing pad limited block side is connected with the 3rd connecting plate, polishing pad limited block
Opposite side, which has, is bent outwardly structure.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, the discharge unit further includes waste material limit assembly, described
Waste material limit assembly be arranged on the first connecting plate side, and discharging blade positioned at the top of waste material limit assembly.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, blowpit is offered on the discharging blade.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, the mobile mechanical arm has driving unit, the driving
Put on unit and be equipped with the first steering arm equipped with the first steering unit, the upper end of first steering unit, described first turns to
The upper end of arm is equipped with the second steering unit, and the side of second steering unit is equipped with the second steering arm, second steering arm
One end be equipped with and turn to contiguous block, the side for turning to contiguous block is installed with fixed chunking, one end of the fixed chunking with
Polishing pad connection is fixed.
In the above-mentioned automatic replacement grinding disc mechanism of one kind, the downside of the 3rd connection sheet is filled equipped with Photoelectric Detection
Put, the photoelectric detection system is used for the height for detecting waste material in waste material limit assembly.
Compared with prior art, the utility model has the advantage of the automatic replacement grinding disc mechanism manually to replace
Grinding disc, when replacing grinding disc, the first plectrum can separate grinding disc and grinding disc, avoid once loading two and beat
Grinding causes to polish uneven.
Brief description of the drawings
Fig. 1 is this automatic concrete structure schematic diagram for replacing grinding disc mechanism；
Fig. 2 is this automatic part-structure schematic diagram for replacing grinding disc mechanism；
Fig. 3 is material stock cylinder internal structure schematic diagram in this automatic replacement grinding disc mechanism.
In figure, mobile manipulator unit 1, polishing pad 2, support base 3, contiguous block 4, the first connecting plate 5, the second connecting plate
6th, feeding unit material 7, material stock cylinder 8, square groove 9, the first plectrum 10, the first tabs 11, the 3rd connecting plate 12, feeding groove 13, second
Plectrum 14, the second tabs 15, discharge unit 16, discharging blade 17, push block 18, mobile cylinder 19, pressure reducing valve 20, polishing pad limit
Position block 21, waste material limit assembly 22, blowpit 23, driving unit 24, the first steering unit 25,26, second turns of the first steering arm
To unit 27, the second steering arm 28, turn to contiguous block 29, fixed chunking 30, photoelectric detection system 31.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1, this automatic replacement grinding disc mechanism, including mobile manipulator unit 1, support base 3, feeding unit material
7 and discharge unit 16.Support base 3 is located at the side of mobile manipulator unit 1, and feeding unit material 7 is arranged in support base 3,
Discharge unit 16 is located at 7 side of feeding unit material.
One end of mobile manipulator unit 1 is equipped with polishing pad 2, and the polishing paper of polishing, moving machine are adsorbed with polishing pad 2
Tool hand unit 1 can be freely rotated in three dimensions, i.e., mobile manipulator inverse element can drive polishing pad 2 in three dimensions
Move freely.
The upside of support base 3 is equipped with contiguous block 4, and the middle part of contiguous block 4 is equipped with the first connecting plate 5, and the upper end of contiguous block 4 is set
There is the second connecting plate 6.
Feeding unit material 7 has material stock cylinder 8, and material stock cylinder 8 is arranged on 5 side of the first connecting plate, push block is equipped with material stock cylinder 8
18,8 upper end of material stock cylinder is equipped with several square grooves 9 and several first plectrums 10, and one end of the first plectrum 10 is to side
To the first inside tabs 11, the first tabs 11 is located in square groove 9, and 8 upper end of material stock cylinder is equipped with the 3rd connecting plate 12, and the 3rd connects
The side of fishplate bar 12 is connected with the second connecting plate 6, and feeding groove 13 is offered on the 3rd connecting plate 12, is equipped with around feeding groove 13
Several second plectrums 14, one end of the second plectrum 14 is the second upward tabs 15 of direction.
8 memory of material stock cylinder is placed with new polishing paper, and two polishing paper being in contact are easy to stick together, 18 energy of push block
Enough that polishing paper is pushed to the upside of material stock cylinder 8, in order to 2 feeding of polishing pad, one end of the first plectrum 10 is inside to direction
First tabs 11, the first tabs 11 are located in square groove 9, and when paper of polishing is sent to 9 position of square groove, the first tabs 11 is with regard to energy
Enough to be contacted with polishing paper, paper of then polishing, which continues to be pushed upwardly, to be sent, this is that the first tabs 11 just can be by coherent polishing
Paper separates, and avoids polishing pad 2 from once taking out two polishing paper, causes the polishing in later stage bad, the second plectrum 14 can limit
The position that grinding disc processed is pushed is excessive, and certain limitation has been carried out to the position of grinding disc.
Discharge unit 16 has discharging blade 17, and one end of discharging blade 17 is connected with the 3rd connecting plate 12, discharging blade
Blowpit 23 is offered on 17.
Discharge unit 16 can unload the polishing paper on polishing pad 2, and polishing pad 2 is moved to the position of 23 open side of blowpit
Put, then polishing pad 2 is moved into blowpit 23, stops continuing to move inward when being moved to 23 certain position of blowpit, then
Polishing pad 2 moves up, and the polishing paper at this moment adsorbed on polishing pad 2 will be separated with polishing pad 2, that is, realize automatic discharging.
The lower end of push block 18 is equipped with mobile cylinder 19, and mobile cylinder 19 passes through and is fixed on the first connecting plate 5.Support bottom
Pressure reducing valve 20 is additionally provided with seat 3, one end of pressure reducing valve 20 is connected with one end of mobile cylinder 19.
The upper end of mobile cylinder 19 is connected with push block 18, i.e., mobile cylinder 19 can drive push block 18 to move, decompression
Valve 20 can control the size of the push power of mobile cylinder 19.
The upside of 3rd connecting plate 12 is additionally provided with several polishing pad limited blocks 21, and polishing pad limited block 21 is L-type, polishing pad
21 side of limited block is connected with the 3rd connecting plate 12, and the opposite side of polishing pad limited block 21, which has, is bent outwardly structure.
Polishing pad limited block 21 can limit position during 2 feeding of polishing pad, avoid polishing pad 2 from can not being taken caused by wandering off
Situations such as material, the opposite side of polishing pad limited block 21 has the structure being bent outwardly, even if occurring one when so polishing pad 2 declines
Quantitative deviation, it is also possible that polishing pad 2 lands, and in time can correct the position of polishing pad 2.
Discharge unit 16 further includes waste material limit assembly 22, and waste material limit assembly 22 is arranged on the side of the first connecting plate 5, and
Discharging blade 17 positioned at the top of waste material limit assembly 22.Waste material limit assembly 22 can be fallen into when useless polishing paper is removed
Interior, avoiding waste material from dropping everywhere influences production.
Mobile mechanical arm has driving unit 24, puts on driving unit 24 and is turned to equipped with the first steering unit 25, first
The upper end of unit 25 is equipped with the first steering arm 26, and the upper end of the first steering arm 26 is equipped with the second steering unit 27, and second turns to list
The side of member 27 is equipped with the second steering arm 28, and one end of the second steering arm 28, which is equipped with, turns to contiguous block 29, turns to contiguous block 29
Side is installed with fixed chunking 30, and one end of fixed chunking 30 is connected fixation with polishing pad 2.
First steering unit 25 can cause the first steering arm 26 to realize left and right or move back and forth, the second steering unit 27
The second steering arm 28 can be caused to realize left and right or move back and forth, 28 one end of the second steering arm, which is equipped with, turns to contiguous block 29, turns
It is fixedly connected on to contiguous block 29 with fixed chunking 30, so working as, the first steering arm 26 moves or the second steering arm 28 moves
When, you can drive fixed chunking 30 to move, and because one end of fixed chunking 30 is connected fixation with polishing pad 2, can drive
Polishing pad 2 moves.
The downside of 3rd connecting plate 12 is equipped with photoelectric detection system 31, and photoelectric detection system 31 is used to detect spacing group of waste material
The height of waste material in part 22.
When the useless grinding disc heap changed is to certain height, detected by photoelectric detection system 31, and then photoelectricity
Detection device 31 can alarm, and illustrate that new grinding disc has run out at this time, remind operating personnel to take out useless grinding disc, and in material stock
New grinding disc is put into cylinder 8.
The course of work：Mobile manipulator unit 1 drives polishing pad 2 to be moved at shedding mechanism first, and then will be waste and old
Polishing paper unloads, and mobile manipulator unit 1 is moved again on the upside of feeding structure, and cylinder push push block 18 moves up, will be new
Grinding disc push on polishing pad 2, until absorption completely, end of reloading at this time, mobile manipulator unit 1 works on, such as
This repeatedly, when change oh grinding disc heap to certain altitude, photoelectric detection system 31 can send alarm and reminding operating personnel to
New polishing paper is added in material stock cylinder 8, and the useless polishing paper in waste material limit assembly 22 is taken out.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but defined scope without departing from the spirit of the present application.
Claims (8)
- A kind of 1. automatic replacement grinding disc mechanism, it is characterised in that including：Mobile manipulator unit, the mobile manipulator list One end of member is equipped with polishing pad；Support base, the support base are located at the side of mobile manipulator unit, support base upside Equipped with contiguous block, the middle part of the contiguous block is equipped with the first connecting plate, and the upper end of contiguous block is equipped with the second connecting plate；Feed material list Member, the feeding unit material have material stock cylinder, and the material stock cylinder is arranged on the first connecting plate side, and material stock cylinder upper end is equipped with several Square groove and several first plectrums, one end of first plectrum have the first inside tabs of direction, first folding Piece is located in square groove, and the top of the barrel of depositing is equipped with the 3rd connecting plate, side and the second connecting plate of the 3rd connecting plate Connect, offer feeding groove on the 3rd connecting plate, several second plectrums, second plectrum are equipped with around the feeding groove One end be the second upward tabs of direction；Discharge unit, the discharge unit have a discharging blade, and the one of the discharging blade End is connected with the 3rd connecting plate.
- 2. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that be equipped with and push away in the material stock cylinder Block is sent, the lower end of the push block is equipped with mobile cylinder, and the mobile cylinder passes through and is fixed on the first connecting plate.
- 3. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that also set in the support base There is pressure reducing valve, one end of the pressure reducing valve and one end of mobile cylinder connect.
- 4. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that on the upside of the 3rd connecting plate Several polishing pad limited blocks are additionally provided with, the polishing pad limited block is L-type, and polishing pad limited block side connects with the 3rd connecting plate Connect, the opposite side of polishing pad limited block, which has, is bent outwardly structure.
- 5. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that the discharge unit further includes Waste material limit assembly, the waste material limit assembly are arranged on the side of the first connecting plate, and discharging blade is located at spacing group of waste material The top of part.
- 6. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that opened up on the discharging blade There is blowpit.
- 7. a kind of automatic replacement grinding disc mechanism according to claim 1, it is characterised in that the mobile mechanical arm has Driving unit, puts on the driving unit and is equipped with first turn equipped with the first steering unit, the upper end of first steering unit To arm, the upper end of first steering arm is equipped with the second steering unit, and the side of second steering unit is equipped with second and turns to Arm, one end of second steering arm, which is equipped with, turns to contiguous block, and the side for turning to contiguous block is installed with fixed chunking, described One end of fixed chunking is connected fixation with polishing pad.
- 8. a kind of automatic replacement grinding disc mechanism according to claim 4, it is characterised in that under the 3rd connecting plate Side is equipped with photoelectric detection system, and the photoelectric detection system is used for the height for detecting waste material in waste material limit assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160964.8U CN207273003U (en) | 2017-09-11 | 2017-09-11 | A kind of automatic replacement grinding disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160964.8U CN207273003U (en) | 2017-09-11 | 2017-09-11 | A kind of automatic replacement grinding disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207273003U true CN207273003U (en) | 2018-04-27 |
Family
ID=61990574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721160964.8U Expired - Fee Related CN207273003U (en) | 2017-09-11 | 2017-09-11 | A kind of automatic replacement grinding disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207273003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927480A (en) * | 2021-09-26 | 2022-01-14 | 南京智慧阳光科技有限公司 | Grinding tool adding structure of polishing robot and adding method thereof |
| CN117325063A (en) * | 2023-11-13 | 2024-01-02 | 湖北五方晶体有限公司 | Double-sided wafer polishing machine |
-
2017
- 2017-09-11 CN CN201721160964.8U patent/CN207273003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927480A (en) * | 2021-09-26 | 2022-01-14 | 南京智慧阳光科技有限公司 | Grinding tool adding structure of polishing robot and adding method thereof |
| CN117325063A (en) * | 2023-11-13 | 2024-01-02 | 湖北五方晶体有限公司 | Double-sided wafer polishing machine |
| CN117325063B (en) * | 2023-11-13 | 2024-04-30 | 湖北五方晶体有限公司 | Double-sided wafer polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: Workshop No.02, building 1, Tianhuangping North Road, Dipu street, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang minshi Technology Co.,Ltd. Address before: 315800 Zhejiang city of Ningbo province Beilun xinqie Dagang No. 8 Room 1 1 Patentee before: MINTH AUTOMOTIVE TECHNOLOGY RESEARCH & DEVELOPMENT Co.,Ltd. |
|
| 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: 20180427 |