CN220094536U - Precision machinery spare part anti-scratch anchor clamps - Google Patents
Precision machinery spare part anti-scratch anchor clamps Download PDFInfo
- Publication number
- CN220094536U CN220094536U CN202320165149.XU CN202320165149U CN220094536U CN 220094536 U CN220094536 U CN 220094536U CN 202320165149 U CN202320165149 U CN 202320165149U CN 220094536 U CN220094536 U CN 220094536U
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- China
- Prior art keywords
- scratch
- pad
- utility
- table top
- model
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Links
- 230000003678 scratch resistant effect Effects 0.000 claims abstract description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides an anti-scratch clamp for precision mechanical parts, which comprises a table top, wherein a movable table is arranged on the table top, one end of the upper part of the movable table is provided with a limiting part, the lower part of the movable table, which is positioned on the limiting part, is provided with a threaded hole, the movable table is connected with a firm bolt through the threaded hole, the firm bolt penetrates through the limiting part, the lower end of the firm bolt is provided with an anti-scratch pad, the surface of the table top is provided with a mounting opening, the inside of the mounting opening is provided with a spring, the upper part of the spring is provided with a connecting part, and the upper part of the connecting part is provided with a protection pad; according to the utility model, the scratch-resistant pad can be driven to move downwards by rotating the fixing bolt, the scratch-resistant pad at the lower part is propped against the upper part of the part, the part can press the protection pad to move downwards by continuously moving the fixing bolt, the spring is contracted, and when the protection pad is completely attached to the table top, the part can be prevented from directly contacting the table top by the protection pad and the scratch-resistant pad, so that the integral protection effect is improved.
Description
Technical Field
The utility model belongs to the field of clamps, and particularly relates to an anti-scratch clamp for precision mechanical parts.
Background
The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture.
When processing some mechanical parts, anchor clamps can closely laminate and apply force to the part with the part, do not have protector on the general anchor clamps, and when the part was put on the anchor clamps bench, the power of anchor clamps was great, can lead to anchor clamps or mesa to produce the scratch to the part, and this kind of influence is great to accurate part influence, is unfavorable for improving holistic result of use.
In summary, the present utility model provides an anti-scratch fixture for precision mechanical parts, which solves the above problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an anti-scratch clamp for precision mechanical parts, which aims to solve the problems that in the prior art, when parts are placed on a clamp table, the clamp or a table board scratches the parts due to large force of the clamp.
The utility model provides a precision machinery spare part scratch-proof anchor clamps, includes the mesa, be provided with the mobile station on the mesa, the locating part is installed to the upper portion one end of mobile station, threaded hole has been seted up to the lower part that is located the locating part on the mobile station, the mobile station has firm bolt through threaded hole threaded connection, firm bolt runs through in the locating part, the scratch-proof pad is installed to firm bolt's lower extreme, the installing port has been seted up on the surface of mesa, the internally mounted of installing port has the spring, the connecting piece is installed on the upper portion of spring, the protection pad is installed on the upper portion of connecting piece.
As a technical scheme of the utility model, the diameter of the connecting piece is matched with the diameter of the mounting opening, and the lower end of the connecting piece is positioned in the mounting opening.
As a technical scheme of the utility model, the fixing bolt is positioned at the upper part of the protection pad.
As a technical scheme of the utility model, the table top is provided with a transverse moving groove and a longitudinal moving groove, and screw rods are arranged in the transverse moving groove and the longitudinal moving groove.
As a technical scheme of the utility model, the screw is provided with the moving block, the moving block is provided with the connecting hole, and the screw is in threaded connection with the moving block through the connecting hole.
As one technical scheme of the utility model, the width of the moving block is matched with the inner widths of the transverse moving groove and the longitudinal moving groove, and the moving block is connected with the moving table.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the scratch-resistant pad can be driven to move downwards by rotating the fixing bolt, the scratch-resistant pad at the lower part is propped against the upper part of the part, the part can press the protection pad to move downwards by continuously moving the fixing bolt, the spring is contracted, and when the protection pad is completely attached to the table top, the part can be prevented from directly contacting the table top by the protection pad and the scratch-resistant pad, so that the integral protection effect is improved.
Drawings
Fig. 1 is a schematic view of the overall assembly of the present utility model.
Fig. 2 is a partially disassembled schematic illustration of the present utility model.
FIG. 3 is a partially disassembled schematic illustration of the present utility model.
Fig. 4 is a schematic view of the inside part assembly of the present utility model.
In the figure:
1. a table top; 2. a lateral movement groove; 3. a longitudinally moving groove; 4. a screw; 5. a moving block; 6. a connection hole; 7. a mobile station; 8. a limiting piece; 9. a fixing bolt; 10. scratch-resistant pads; 11. a threaded hole; 12. a mounting port; 13. a spring; 14. a connecting piece; 15. and a protective pad.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides an anti-scratch clamp for precision mechanical parts, which comprises a table top 1, wherein a movable table 7 is arranged on the table top 1, a limiting piece 8 is arranged at one end of the upper part of the movable table 7, a threaded hole 11 is formed in the lower part of the limiting piece 8 on the movable table 7, the movable table 7 is in threaded connection with a fixing bolt 9 through the threaded hole 11, the fixing bolt 9 penetrates through the limiting piece 8, a scratch-proof pad 10 is arranged at the lower end of the fixing bolt 9, a mounting opening 12 is formed in the surface of the table top 1, a spring 13 is arranged in the mounting opening 12, a connecting piece 14 is arranged at the upper part of the spring 13, a protection pad 15 is arranged at the upper part of the connecting piece 14, the fixing bolt 9 is rotated, the scratch-proof pad 10 can be driven to move downwards, the lower part can press the protection pad 15 downwards through the fixing bolt 9, and the spring 13 contracts when the protection pad 15 is completely attached to the table top 1, and the part can be prevented from being directly contacted with the table top 1 through the protection pad 15.
As an embodiment of the present utility model, the diameter of the connecting member 14 is adapted to the diameter of the mounting opening 12, and the lower end of the connecting member 14 is located inside the mounting opening 12.
As an embodiment of the present utility model, the fixing bolt 9 is located at the upper portion of the protection pad 15, and the force of the spring 13 and the force of the fixing bolt 9 opposite to each other up and down can improve the overall clamping stability.
As an embodiment of the present utility model, the table top 1 is provided with a lateral movement groove 2 and a longitudinal movement groove 3, and a screw 4 is installed inside the lateral movement groove 2 and the longitudinal movement groove 3.
As one embodiment of the present utility model, the screw 4 is provided with a moving block 5, a connecting hole 6 is formed in the moving block 5, and the screw 4 is in threaded connection with the moving block 5 through the connecting hole 6.
As an embodiment of the present utility model, the width of the moving block 5 is adapted to the internal widths of the lateral moving groove 2 and the longitudinal moving groove 3, the moving block 5 is connected with the moving table 7, the moving block 5 is driven to move by rotating the screw 4, and the moving block 5 is connected with the moving table 7, so that the moving table 7 can be driven to move, and in the moving process of the moving table 7, the fixing bolt 9 can be driven to move until the fixing bolt 9 moves to the upper part of the component.
The specific working principle is as follows:
when in actual use, firstly, the parts are placed on the protection pad 15 on the table top 1, then the movable block 5 is driven to move through the rotating screw 4, the movable block 5 is connected with the movable table 7, thereby the movable table 7 can be driven to move, the fixing bolt 9 can be driven to move in the moving process of the movable table 7 until the fixing bolt 9 moves to the upper part of the parts, at this time, the fixing bolt 9 is rotated, the scraping-preventing pad 10 at the lower part can be driven to move downwards, the lower part of the scraping-preventing pad 10 is abutted to the upper part of the parts, the parts can be pressed to move downwards through the fixing bolt 9, the springs 13 shrink, when the protection pad 15 is completely attached to the table top 1, the parts can be prevented from directly contacting the table top 1 through the protection pad 15 and the scraping-preventing pad 10, the integral protection effect is improved, and the integral clamping and stabilizing effects can be improved through the force of the springs 13 and the up-down opposite force of the fixing bolt 9.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (6)
1. The utility model provides a precision machinery spare part scratch prevention anchor clamps, includes mesa (1), its characterized in that: be provided with mobile station (7) on mesa (1), locating part (8) are installed to upper portion one end of mobile station (7), threaded hole (11) have been seted up to the lower part that is located locating part (8) on mobile station (7), mobile station (7) have firm bolt (9) through threaded hole (11) threaded connection, firm bolt (9) run through in locating part (8), scratch pad (10) are installed to the lower extreme of firm bolt (9), installing port (12) have been seted up on the surface of mesa (1), the internally mounted of installing port (12) has spring (13), connecting piece (14) are installed on the upper portion of spring (13), protection pad (15) are installed on the upper portion of connecting piece (14).
2. The precision mechanical part anti-scratch clamp as claimed in claim 1, wherein: the diameter of the connecting piece (14) is matched with the diameter of the mounting opening (12), and the lower end of the connecting piece (14) is positioned in the mounting opening (12).
3. The precision mechanical part anti-scratch clamp as claimed in claim 1, wherein: the stabilizing bolt (9) is positioned at the upper part of the protection pad (15).
4. The precision mechanical part anti-scratch clamp as claimed in claim 1, wherein: the table top (1) is provided with a transverse moving groove (2) and a longitudinal moving groove (3), and screws (4) are arranged in the transverse moving groove (2) and the longitudinal moving groove (3).
5. The precision mechanical part scratch-resistant fixture as set forth in claim 4, wherein: the screw rod (4) is provided with a moving block (5), the moving block (5) is provided with a connecting hole (6), and the screw rod (4) is in threaded connection with the moving block (5) through the connecting hole (6).
6. The precision mechanical part anti-scratch fixture of claim 5, wherein: the width of the moving block (5) is matched with the inner widths of the transverse moving groove (2) and the longitudinal moving groove (3), and the moving block (5) is connected with the moving table (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320165149.XU CN220094536U (en) | 2023-02-09 | 2023-02-09 | Precision machinery spare part anti-scratch anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320165149.XU CN220094536U (en) | 2023-02-09 | 2023-02-09 | Precision machinery spare part anti-scratch anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094536U true CN220094536U (en) | 2023-11-28 |
Family
ID=88841706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320165149.XU Active CN220094536U (en) | 2023-02-09 | 2023-02-09 | Precision machinery spare part anti-scratch anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094536U (en) |
-
2023
- 2023-02-09 CN CN202320165149.XU patent/CN220094536U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |