CN108044483A - Anyhow the automatic polishing machine and its polishing method of side workpiece - Google Patents
Anyhow the automatic polishing machine and its polishing method of side workpiece Download PDFInfo
- Publication number
- CN108044483A CN108044483A CN201711469891.5A CN201711469891A CN108044483A CN 108044483 A CN108044483 A CN 108044483A CN 201711469891 A CN201711469891 A CN 201711469891A CN 108044483 A CN108044483 A CN 108044483A
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- workpiece
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to the automatic polishing machines of side workpiece anyhow, and the workpiece group formed to multiple workpiece being sequentially stacked up and down is integrally polished, including feeding mechanism, clamping table, translation mechanism, polishing wheel mechanism；Workpiece group is moved to clamping station by feeding mechanism, clamping table is at clamping station from forward and backward, upper and lower to clamping workpiece group, translation mechanism translates clamping table between clamping station and polishing station, and polishing wheel mechanism includes two groups of polishing wheels for being carried out at the same time polishing to the left and right side of workpiece group from the left and right sides in polishing station.Further relate to the polishing method of the automatic polishing machine of side workpiece anyhow.The present invention has the advantages that greatly improve polishing efficiency and ensures quality of finish, belongs to the technical field of processing equipment of piano parts.
Description
Technical field
The present invention relates to the process equipment of piano parts, specifically, be related in piano production side workpiece anyhow from
Dynamic polishing machine and its polishing method.
Background technology
Anyhow side workpiece, the i.e. workpiece with the one group or two groups straight flange being mutually parallel, trigon mid-game are side anyhow
One kind of workpiece.In the prior art, trigon mid-game polishing is polished using straight flange polishing machine, polishing wheel and workpiece side position
It is the processing of tangent contact mode, the mode of unilateral processing is easy to defective work piece, and the unilateral operation of single-piece, and when polishing is artificial
It presses and wants uniform mobile platform, therefore polish pressure, workpiece residence time are uneven, one mid-game of polishing about needs 9 minutes.
The prior art has the disadvantage that：1. it is time-consuming and laborious, once a line of a mid-game is processed, is processed
, it is necessary to can just carry out the processing of lower a line to mid-game again clamping after a line.2. need artificial polymer product, the behaviour of worker
Directly affect the quality of finish of product, it is impossible to keep stable quality.3. the unilateral stress of workpiece, is easily damaged.
The content of the invention
For technical problem in the prior art, the purpose of the present invention is：One kind is provided and is greatly improved side anyhow
Workpiece finish polishing efficiency and the automatic polishing machine and its polishing method for stablizing the workpiece of side anyhow for ensureing quality of finish.
In order to achieve the above object, the present invention adopts the following technical scheme that：
Anyhow the automatic polishing machine of side workpiece, the workpiece group formed to multiple workpiece being sequentially stacked up and down are integrally thrown
Light, including feeding mechanism, clamping table, translation mechanism, polishing wheel mechanism；Workpiece group is moved to clamping work by feeding mechanism
Position, clamping table are filling clamping table from forward and backward, upper and lower to workpiece group, translation mechanism is clamped at clamping station
It is translated between folder station and polishing station, polishing wheel mechanism includes two groups and polishing station from the left and right sides to the left and right of workpiece group
Side is carried out at the same time the polishing wheel of polishing.
As a preferred embodiment, clamping table include stent, turntable, front clamp block, rear gripping block, upper clamping cylinder,
Clamping drive mechanism；Upper clamping cylinder and the turntable of carrying workpiece group are fixed on stent, and front clamp block, rear gripping block are being pressed from both sides
It is clamped under the action of tight driving mechanism and unclamps workpiece group.
As a preferred embodiment, clamping drive mechanism includes rack-mount motor and screw pair, motor passes through
Screw pair drives two nuts synchronous and respectively connects a nut closer or far from turntable, front clamp block and rear gripping block.
As a preferred embodiment, turntable drives 360 degree of rotations in the plane by turntable driving motor.
As a preferred embodiment, front clamp block and rear gripping block clamp all workpiece of workpiece group.
As a preferred embodiment, feeding mechanism includes roller group, workpiece group is promoted to slide charging in roller group.
As a preferred embodiment, polishing wheel mechanism includes two polishing wheels being located at left and right sides of polishing station, polishing wheel
Wheel shaft extends along vertical direction, the left and right side of polishing wheel coating workpieces group in the up-down direction.
As a preferred embodiment, polishing wheel mechanism further includes the pressure adjustment component for keeping polish pressure constant, pressure adjustment
Component includes the current pressure sensor of monitoring polish pressure value.
Anyhow the polishing method of the automatic polishing machine of side workpiece, includes the following steps：Workpiece is neatly stacked to workpiece group；
Workpiece group enters clamping table by feeding mechanism in clamping station；Clamping table is from forward and backward, upper and lower to clamping work
Part group；Clamping table is moved to polishing station by translation mechanism from clamping station；In polishing wheel mechanism and the work of translation mechanism
Under, both sides polishing wheel is simultaneously polished the left and right side of workpiece group.
As a preferred embodiment, after the completion of the left and right side polishing of workpiece group, translation mechanism is by clamping table from buffer
Position is moved to clamping station, and clamping table decontrols workpiece group, and workpiece group is by the turntable of the clamping table of its support
Drive it is lower rotate 90 degree, clamping table is from forward and backward, upper and lower to clamping workpiece group, and translation mechanism is by clamping table from dress
Folder station is moved to polishing station, and under the action of polishing wheel mechanism and translation mechanism, both sides polishing wheel is simultaneously to workpiece group
Another group of side is polished.
The principle of the present invention is：Multiple workpiece are stacked to workpiece group batch machining；It is processed simultaneously using left and right side
Mode, left and right sides stress balance；By the way of translation mechanism mechanical feed, feeding speed is constant, ensures workpiece quality；Using
Pressure adjustmenting mechanism makees current value detection in operation process, can ensure polish pressure according to current situation self-compensating pressure
Stablize, ensure stable workpiece quality of finish.
Generally speaking, the invention has the advantages that：
1. can batch machining workpiece, can disposably place the side workpiece anyhow of more than one piece unified specification, while complete more than one piece
The polishing of workpiece, greatly improves production efficiency.
2. high degree of automation ensures product quality.
3. rotary display stand structure is used, when replacing face to be processed, it is only necessary to unclamp workpiece, rotate turntable, and clamp work again
Part, it is easy to operate, effectively improve production efficiency.
Description of the drawings
Fig. 1 is the top view of the present invention.
Fig. 2 is the structure diagram of clamping table.
Wherein, 1 is feeding mechanism, and 2 be clamping table, and 3 be turntable, and 4 be motor, and 5 be front/rear gripping block, and 6 be upper
Clamping cylinder, 7 be translation mechanism, and 8 be polishing wheel mechanism, and 9 be workpiece group.
Specific embodiment
It is next below that the present invention will be further described in detail.
Anyhow the automatic polishing machine of side workpiece, the workpiece group formed to multiple same workpiece being sequentially stacked up and down are whole
It is polished, including feeding mechanism, clamping table, translation mechanism, polishing wheel mechanism.
Feeding mechanism includes roller group, and workpiece group is promoted to slide charging in roller group.One piece of supporting is placed in roller group
Plate, workpiece group are placed on support plate, and workpiece group enters from one end of feeding mechanism, and clamping station is shifted onto with support plate.
Clamping table includes stent, turntable, front clamp block, rear gripping block, upper clamping cylinder, clamping drive mechanism.
Upper clamping cylinder and the turntable of carrying workpiece group are fixed on stent, and front clamp block, rear gripping block are in clamping drive mechanism
Effect is lower to be clamped and unclamps workpiece group.Clamping drive mechanism includes rack-mount motor and screw pair, and motor leads to
Crossing screw pair drives two nuts synchronous closer or far from turntable, front clamp block and rear gripping block one nut of each connection.
Turntable drives 360 degree of rotations in the plane by turntable driving motor.Front clamp block and rear gripping block clamp the institute of workpiece group
There is workpiece.
The effect of translation mechanism is uniform translation in the longitudinal direction.
Polishing wheel mechanism includes two polishing wheels being located at left and right sides of polishing station, and the wheel shaft of polishing wheel is along upper and lower
To extension, the left and right side of polishing wheel coating workpieces group in the up-down direction.Polishing wheel mechanism, which further includes, keeps polish pressure permanent
Fixed pressure adjustment component, pressure adjustment component include the current pressure sensor of monitoring polish pressure value, pass through current stresses
The numerical value that sensor measures, the polish pressure of adjust automatically polishing wheel.
Anyhow the polishing method of the automatic polishing machine of side workpiece, includes the following steps：
A) workpiece of side anyhow (folded thickness about 500mm) of 10-12 part unified specifications is neatly stacked to workpiece group；
B) workpiece group is pushed into the clamping station of clamping table by feeding mechanism, while is placed on turntable；
C) clamping cylinder stretches out on, and workpiece group is clamped in vertical direction with turntable cooperation；Electric motor starting passes through leading screw spiral shell
Female subband moves forward and backward gripping block simultaneously to intermediary movements, clamps workpiece group in the lateral direction, and it is automatic right that also workpiece is carried out
Together；
D) clamping table is moved to polishing station by translation mechanism from clamping station, and polishing is manually smeared on workpiece
Slurry；
E) under the action of polishing wheel mechanism and translation mechanism, both sides polishing wheel simultaneously carries out the left and right side of workpiece group
Polishing, while pressure adjustment component adjusts the polish pressure of polishing wheel in real time, polish pressure makees electric current by current pressure sensor
Value monitoring, self-compensating pressure ensure product quality；
F) after the completion of the left and right side polishing of workpiece group, polishing wheel setting leaves workpiece automatically, and translation mechanism will clamp work
Make platform and be moved to clamping station from buffer position, clamping table decontrols workpiece group, and workpiece group is by the clamping work of its support
90 degree are rotated under the drive of the turntable of platform, clamping table will be pressed from both sides from forward and backward, upper and lower to workpiece group, translation mechanism is clamped
Tight workbench is moved to polishing station from clamping station, and under the action of polishing wheel mechanism and translation mechanism, both sides polishing wheel is same
When another group of side of workpiece group is polished, after finishing, polishing wheel leaves workpiece automatically, and equipment is out of service；
G) worker can safely take out the workpiece for completing polishing, place into new workpiece and repeat above step.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention and from above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (10)
1. the automatic polishing machine of side workpiece anyhow, the workpiece group formed to multiple workpiece being sequentially stacked up and down is integrally thrown
Light, it is characterised in that：Including feeding mechanism, clamping table, translation mechanism, polishing wheel mechanism；Feeding mechanism equals workpiece group
Clamping station is moved to, clamping table will clamp at clamping station from forward and backward, upper and lower to workpiece group, translation mechanism is clamped
Workbench translates between clamping station and polishing station, and polishing wheel mechanism includes two groups and polishing station from the left and right sides to work
The left and right side of part group is carried out at the same time the polishing wheel of polishing.
2. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 1, it is characterised in that：Clamping table includes branch
Frame, turntable, front clamp block, rear gripping block, upper clamping cylinder, clamping drive mechanism；Upper clamping cylinder and carrying workpiece group
Turntable is fixed on stent, and front clamp block, rear gripping block under the action of clamping drive mechanism clamp and unclamp workpiece group.
3. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 2, it is characterised in that：Clamping drive mechanism includes peace
Motor and screw pair on stent, motor drive two nuts synchronous closer or far from rotation by screw pair
Platform, front clamp block and rear gripping block respectively connect a nut.
4. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 2, it is characterised in that：Turntable is driven by turntable
Motor driving 360 degree of rotations in the plane.
5. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 2, it is characterised in that：Front clamp block and rear gripping block
Clamp all workpiece of workpiece group.
6. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 1, it is characterised in that：Feeding mechanism includes roller
Group promotes workpiece group to slide charging in roller group.
7. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 1, it is characterised in that：Polishing wheel mechanism includes two
Polishing wheel at left and right sides of polishing station, the wheel shaft of polishing wheel extend along vertical direction, and polishing wheel is in the up-down direction
The left and right side of coating workpieces group.
8. the automatic polishing machine of the workpiece of side anyhow described in accordance with the claim 1, it is characterised in that：Polishing wheel mechanism further includes guarantor
The constant pressure adjustment component of polish pressure is held, pressure adjustment component includes the current pressure sensor of monitoring polish pressure value.
9. the polishing method of the automatic polishing machine according to the workpiece of side anyhow described in any item of the claim 1 to 8, feature exist
In：Include the following steps：
Workpiece is neatly stacked to workpiece group；
Workpiece group enters clamping table by feeding mechanism in clamping station；
Clamping table is from forward and backward, upper and lower to clamping workpiece group；
Clamping table is moved to polishing station by translation mechanism from clamping station；
Under the action of polishing wheel mechanism and translation mechanism, both sides polishing wheel is simultaneously polished the left and right side of workpiece group.
10. the polishing method of the automatic polishing machine according to the workpiece of side anyhow described in claim 9, it is characterised in that：Workpiece group
Left and right side polishing after the completion of, translation mechanism by clamping table from buffer position be moved to clamping station, clamping table
Decontrol workpiece group, workpiece group will under the drive of the turntable of the clamping table of its support rotate 90 degree, clamping table from
Clamping table is moved to polishing station from clamping station, polished by forward and backward, upper and lower to workpiece group, translation mechanism is clamped
Under the action of taking turns mechanism peace telephone-moving structure, both sides polishing wheel is simultaneously polished another group of side of workpiece group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469891.5A CN108044483A (en) | 2017-12-29 | 2017-12-29 | Anyhow the automatic polishing machine and its polishing method of side workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711469891.5A CN108044483A (en) | 2017-12-29 | 2017-12-29 | Anyhow the automatic polishing machine and its polishing method of side workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108044483A true CN108044483A (en) | 2018-05-18 |
Family
ID=62129267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711469891.5A Pending CN108044483A (en) | 2017-12-29 | 2017-12-29 | Anyhow the automatic polishing machine and its polishing method of side workpiece |
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| Country | Link |
|---|---|
| CN (1) | CN108044483A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827443A (en) * | 2018-06-19 | 2018-11-16 | 中国工程物理研究院流体物理研究所 | A kind of lateral sparse target preparation method for super-pressure acoustic velocity measutement |
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| CN102248473A (en) * | 2011-07-20 | 2011-11-23 | 广州珠江钢琴集团股份有限公司 | Piano paint piece edge polishing equipment and polishing method thereof |
| CN103158051A (en) * | 2011-12-08 | 2013-06-19 | 亿和精密工业（苏州）有限公司 | Full-automation grinding machine |
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| CN104551980A (en) * | 2014-12-26 | 2015-04-29 | 太仓益鑫机床有限公司 | Feeding machine and method for grinder |
| CN105364584A (en) * | 2015-12-07 | 2016-03-02 | 吴中区光福华宇钣金厂 | Semi-pneumatic fixing clamp |
| CN105945594A (en) * | 2016-05-17 | 2016-09-21 | 常州市金呈宇五金有限公司 | Clamp for mold machining |
| CN205834974U (en) * | 2016-06-06 | 2016-12-28 | 杭州拓川机械有限公司 | Glass double side edge grinder |
| CN205915135U (en) * | 2016-07-25 | 2017-02-01 | 赣州中盛隆电子有限公司 | High density laminated board processes special burring device |
| CN106863052A (en) * | 2017-02-15 | 2017-06-20 | 谢博 | A kind of burnishing device for steel finishing |
| CN106985041A (en) * | 2017-03-31 | 2017-07-28 | 李耀强 | A kind of timber polishing machine |
| CN207771548U (en) * | 2017-12-29 | 2018-08-28 | 广州珠江恺撒堡钢琴有限公司 | Anyhow the automatic polishing machine of side workpiece |
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2017
- 2017-12-29 CN CN201711469891.5A patent/CN108044483A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248473A (en) * | 2011-07-20 | 2011-11-23 | 广州珠江钢琴集团股份有限公司 | Piano paint piece edge polishing equipment and polishing method thereof |
| CN103158051A (en) * | 2011-12-08 | 2013-06-19 | 亿和精密工业（苏州）有限公司 | Full-automation grinding machine |
| CN203460053U (en) * | 2013-09-03 | 2014-03-05 | 宇环数控机床股份有限公司 | Clamping device for slice workpieces of polisher |
| CN104551980A (en) * | 2014-12-26 | 2015-04-29 | 太仓益鑫机床有限公司 | Feeding machine and method for grinder |
| CN105364584A (en) * | 2015-12-07 | 2016-03-02 | 吴中区光福华宇钣金厂 | Semi-pneumatic fixing clamp |
| CN105945594A (en) * | 2016-05-17 | 2016-09-21 | 常州市金呈宇五金有限公司 | Clamp for mold machining |
| CN205834974U (en) * | 2016-06-06 | 2016-12-28 | 杭州拓川机械有限公司 | Glass double side edge grinder |
| CN205915135U (en) * | 2016-07-25 | 2017-02-01 | 赣州中盛隆电子有限公司 | High density laminated board processes special burring device |
| CN106863052A (en) * | 2017-02-15 | 2017-06-20 | 谢博 | A kind of burnishing device for steel finishing |
| CN106985041A (en) * | 2017-03-31 | 2017-07-28 | 李耀强 | A kind of timber polishing machine |
| CN207771548U (en) * | 2017-12-29 | 2018-08-28 | 广州珠江恺撒堡钢琴有限公司 | Anyhow the automatic polishing machine of side workpiece |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827443A (en) * | 2018-06-19 | 2018-11-16 | 中国工程物理研究院流体物理研究所 | A kind of lateral sparse target preparation method for super-pressure acoustic velocity measutement |
| CN108827443B (en) * | 2018-06-19 | 2020-07-28 | 中国工程物理研究院流体物理研究所 | Preparation method of lateral sparse target for ultrahigh pressure sound velocity measurement |
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