CN220762226U - Grinding machine clamping device for face thinning instrument - Google Patents
Grinding machine clamping device for face thinning instrument Download PDFInfo
- Publication number
- CN220762226U CN220762226U CN202322525715.6U CN202322525715U CN220762226U CN 220762226 U CN220762226 U CN 220762226U CN 202322525715 U CN202322525715 U CN 202322525715U CN 220762226 U CN220762226 U CN 220762226U
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- clamping
- grinding machine
- shell
- face
- clamping device
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- 238000005498 polishing Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Abstract
The utility model discloses a grinding machine clamping device for a face-thinning instrument, which comprises a grinding machine main body, a table surface arranged on the grinding machine main body and a polishing structure arranged above the table surface, wherein the table surface is fixedly provided with a clamping structure, the clamping structure comprises a clamping shell, a shifting column arranged in the clamping shell and clamping heads in sliding connection with the clamping shell, one end of a connecting rod is pivoted on the shifting column, the other end of the connecting rod is pivoted on the clamping shell, two clamping heads are symmetrically arranged at two ends of the clamping shell. According to the grinding machine clamping device for the face thinning instrument, the clamping structure is transversely arranged, so that the clamping structure can freely change the clamping size, one structure can clamp products of different sizes, the objects can be transversely polished, the whole polishing of part of the products is facilitated, and the applicability of the products is improved.
Description
Technical Field
The utility model relates to the technical field of grinding machine processing, in particular to a grinding machine clamping device for a face thinning instrument.
Background
Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and can be classified into cutting and pressing according to the difference in machining modes. The polishing procedure is a surface modification technology, generally refers to a processing method for changing physical properties of a material surface by friction by means of a rough object, and mainly aims to obtain specific surface roughness, mechanically polish and remove burrs on the surface of a product workpiece to enable the workpiece to be smooth, and facilitate continuous processing or achieving a finished product.
However, most of the existing grinding machines adopt a three-jaw chuck and a center to clamp a tubular workpiece, so that the workpiece is firmly fixed on a clamping device in the grinding process, however, the structure can only longitudinally fix and polish, and the transverse effective polishing is difficult to realize, and the device is difficult to meet the production requirements for beauty products such as a face thinning instrument with a special overall shape.
In order to solve the problems, the proposal is generated.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a grinding machine clamping device for a face-thinning instrument, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a grinding machine clamping device that thin face appearance was used, includes the grinding machine main part, locates the mesa on the grinding machine main part, is located the structure of polishing of mesa top, be fixed with the clamping structure on the mesa, the clamping structure includes the centre gripping shell, is located the displacement post of centre gripping shell, with centre gripping shell sliding connection's gripping head, the pin joint has the one end of connecting rod on the displacement post, the other end pin joint of connecting rod is on the centre gripping shell, the gripping head has two, two the gripping head symmetry sets up in the both ends of centre gripping shell.
Preferably, the two connecting rods are respectively pivoted at the left end and the right end of the shifting column, and the other ends of the two connecting rods are symmetrically pivoted on the clamping shell.
Preferably, the end part of the clamping head is in a semi-arc concave shape, and the concave surface is flat and smooth.
Preferably, a driving motor is arranged in the clamping shell, the driving motor is connected with one end of a transmission rod, and the other end of the transmission rod is connected with the shifting column.
Preferably, two baffles are arranged on the table top, and the two baffles are respectively positioned at the left side and the right side of the clamping structure.
(III) beneficial effects
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: according to the grinding machine clamping device for the face thinning instrument, the clamping structure is transversely arranged, so that the clamping structure can freely change the clamping size, one structure can clamp products of different sizes, the objects can be transversely polished, the whole polishing of part of the products is facilitated, and the applicability of the products is improved.
Drawings
FIG. 1 is a schematic diagram of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model at A;
fig. 3 is a schematic diagram of clamping structure of the present utility model.
In the figure: 1. a grinding machine body; 2. a table top; 3. polishing the structure; 4. a support column; 5. a baffle; 6. a clamping head; 7. a connecting rod; 8. a displacement column; 9. a driving motor; 10. clamping the housing; 11. a transmission rod.
Detailed Description
The utility model is further illustrated by the figures and examples.
As shown in fig. 1-3: the utility model provides a grinding machine clamping device that thin face appearance was used, including grinding machine main part 1, locate mesa 2 on the grinding machine main part 1, be located the polishing structure 3 of mesa 2 top, be fixed with the clamping structure on the mesa 2, the clamping structure includes the centre gripping shell 10, be located the displacement post 8 of centre gripping shell 10, with centre gripping shell 10 sliding connection's grip head 6, the pin joint has the one end of connecting rod 7 on the displacement post 8, the other end pin joint of connecting rod 7 is on centre gripping shell 10, grip head 6 has two, two grip heads 6 symmetry set up in the both ends of centre gripping shell 10, the transverse arrangement's clamping structure realizes the horizontal polishing to the article, be convenient for wholly polish partial product, the suitability of this product has been improved.
The two connecting rods 7 are respectively pivoted at the left end and the right end of the shifting column 8, the other ends of the two connecting rods 7 are symmetrically pivoted on the clamping shell 10, the shifting column 8 moves downwards under the driving of the driving motor 9 through the action of the transmission rod 11, and at the moment, the two connecting rods 7 move and rotate along with the shifting column 8.
The tip of gripping head 6 sets up to half arc sunken form, and the sunken face is level and smooth, and the centre gripping article of being convenient for, and can not cause the damage to the article in the centre gripping process.
A driving motor 9 is arranged in the clamping shell 10, the driving motor 9 is connected with one end of a transmission rod 11, and the other end of the transmission rod 11 is connected with the shifting column 8.
Two baffles 5 are arranged on the table top 2, and the two baffles 5 are respectively positioned at the left side and the right side of the clamping structure to prevent scraps generated during the working of the machine from splashing.
The working principle of the device is as follows: the face-thinning instrument and other cosmetic products to be polished are placed in the clamping heads 6 on the table top 2, then the driving motor 9 is started, the shifting column 8 moves downwards under the action of the driving motor 9 through the transmission rod 11, at the moment, the two connecting rods 7 move and rotate along with the shifting column 8, then the two clamping heads 6 are driven to retract inwards to clamp the products, then the polishing structure 3 polishes the products, when polishing is finished or the polishing direction is changed, the transmission rod 11 is driven to move upwards through the action of the driving motor 9, the shifting column 8 is further reset upwards, the two connecting rods 7 return to an initial state, the two clamping heads 6 move outwards to the initial state, at the moment, the polished products can be taken down, and the replacement surface is polished continuously or the next product is put into for polishing.
The above-described embodiments are intended to suggest that, in view of the above description, various changes and modifications may be made by the worker without departing from the spirit of the utility model. The technical scope of the present utility model is not limited to the description, but the scope of protection must be determined according to the scope of claims.
Claims (5)
1. The utility model provides a grinding machine clamping device that thin face appearance was used, includes grinding machine main part (1), locates mesa (2) on grinding machine main part (1), is located polishing structure (3) of mesa (2) top, its characterized in that: the table top (2) is fixedly provided with a clamping structure, the clamping structure comprises a clamping shell (10), a shifting column (8) arranged in the clamping shell (10) and clamping heads (6) in sliding connection with the clamping shell (10), one end of a connecting rod (7) is pivoted on the shifting column (8), the other end of the connecting rod (7) is pivoted on the clamping shell (10), two clamping heads (6) are arranged, and the two clamping heads (6) are symmetrically arranged at two ends of the clamping shell (10).
2. The grinding machine clamping device for a face-thinning apparatus according to claim 1, wherein: the two connecting rods (7) are respectively pivoted at the left end and the right end of the shifting column (8), and the other ends of the two connecting rods (7) are symmetrically pivoted on the clamping shell (10).
3. The grinding machine clamping device for a face-thinning apparatus according to claim 1, wherein: the end part of the clamping head (6) is arranged to be in a semi-arc concave shape, and the concave surface is flat and smooth.
4. The grinding machine clamping device for a face-thinning apparatus according to claim 1, wherein: the clamping shell (10) is internally provided with a driving motor (9), the driving motor (9) is connected with one end of a transmission rod (11), and the other end of the transmission rod (11) is connected with the shifting column (8).
5. The grinding machine clamping device for a face-thinning apparatus according to claim 1, wherein: two baffles (5) are arranged on the table top (2), and the two baffles (5) are respectively positioned at the left side and the right side of the clamping structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525715.6U CN220762226U (en) | 2023-09-18 | 2023-09-18 | Grinding machine clamping device for face thinning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525715.6U CN220762226U (en) | 2023-09-18 | 2023-09-18 | Grinding machine clamping device for face thinning instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762226U true CN220762226U (en) | 2024-04-12 |
Family
ID=90603442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525715.6U Active CN220762226U (en) | 2023-09-18 | 2023-09-18 | Grinding machine clamping device for face thinning instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762226U (en) |
-
2023
- 2023-09-18 CN CN202322525715.6U patent/CN220762226U/en active Active
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| GR01 | Patent grant |