CN220945056U - Clamping device with protection function - Google Patents
Clamping device with protection function Download PDFInfo
- Publication number
- CN220945056U CN220945056U CN202323010910.1U CN202323010910U CN220945056U CN 220945056 U CN220945056 U CN 220945056U CN 202323010910 U CN202323010910 U CN 202323010910U CN 220945056 U CN220945056 U CN 220945056U
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- plate
- clamping device
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- hinge
- mounting
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- 238000009434 installation Methods 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of clamping devices, and discloses a self-protection clamping device which comprises a base, wherein the top of the base is fixedly connected with a connecting table, and a mounting plate is arranged on the connecting table. This kind of clamping device from area protection under the linkage of installation piece, control handle, coupling spring and round pin axle for control handle can drive the inserted block and carry out telescopic motion inside the mounting panel, thereby install the sponge board on the mounting panel, also be convenient under the long-term circumstances of using of sponge board, change the work to the sponge board, and then guaranteed can not lead to the fact unnecessary loss to the product surface because the dynamics of processing workman grasp the difficult centre gripping, under the linkage of gear, pinion rack, articulated piece, articulated lever, go-between and articulated subassembly, can drive the splint that two symmetries set up and adjust, thereby realize carrying out centre gripping fixed work according to the different size sizes of product, ensure that the product can not appear the condition that drops in the course of working.
Description
Technical Field
The utility model relates to the technical field of clamping devices, in particular to a self-protection clamping device.
Background
In the process of processing the product, the product needs to be fixed in advance, so that the product is prevented from being displaced in the processing process, and unnecessary damage is caused to the product.
The clamping device at present generally clamps and fixes the product in the horizontal direction through the clamping plate or clamps and fixes the product in the vertical direction, and often the clamping force of the clamping plate to the surface of the product cannot be mastered by a processing personnel, so that unnecessary loss is caused to the surface of the product.
Disclosure of utility model
The present utility model is directed to solving the above-mentioned problems of the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the clamping device with the protection function comprises a base, wherein the top of the base is fixedly connected with a connecting table, and a mounting plate is arranged on the connecting table;
The connecting bench is internally provided with a gear, one side of the gear is connected with a toothed plate in a meshed manner, one side of the mounting plate is fixedly connected with a hinge block, a hinge rod is arranged on the hinge block, the top end of the hinge rod is provided with a connecting ring, the top of the toothed plate is welded with a placing plate, and the front surface of the placing plate is provided with a hinge assembly;
The installation board is characterized in that a sponge board is arranged on one side of the installation board, the top and the bottom of the sponge board are fixedly connected with installation blocks, a control handle is arranged below the installation blocks, a connecting spring is fixedly connected inside the installation blocks, a pin shaft is arranged inside the installation blocks, and an inserting block is arranged on one side of the pin shaft.
Preferably, the number of the gears is two, and the two gears are symmetrically arranged by taking the perpendicular bisectors of the toothed plates as symmetry axes.
Preferably, the hinge block and the hinge rod form a movable structure, and one end of the hinge rod extends into the hinge block.
Preferably, the placing plate and the mounting plate form a movable structure through a hinge assembly, and the top end of the hinge assembly extends into the mounting plate.
Preferably, the number of the sponge plates is two, and the two sponge plates are symmetrically arranged by taking the perpendicular bisector of the placing plate as a symmetry axis.
Preferably, the connecting spring forms a fixed structure through the sliding plate and the insertion block, and one end of the connecting spring extends into the sliding plate.
Preferably, the control handle and the sliding plate form a movable structure through a pin shaft, and one end of the pin shaft penetrates through the control handle and extends into the sliding plate.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, under the linkage of the mounting block, the control handle, the connecting spring and the pin shaft, the control handle can drive the insert block to perform telescopic movement in the mounting plate, so that the sponge plate is mounted on the mounting plate, and the sponge plate can be conveniently replaced under the condition that the sponge plate is used for a long time, so that unnecessary loss on the surface of a product due to the fact that a processing worker holds the clamping force well is avoided.
And the second, the utility model can drive two symmetrically arranged clamping plates to adjust under the linkage of the gear, the toothed plate, the hinge block, the hinge rod, the connecting ring and the hinge component, thereby realizing clamping and fixing work according to different sizes of products and ensuring that the products cannot fall off in the processing process.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of the structure of the present utility model at A in FIG. 2;
fig. 4 is an enlarged view of B in fig. 2, which is a structural view of the present utility model.
Wherein: 1. a base; 2. a connection station; 201. a gear; 202. a toothed plate; 203. a hinge block; 204. a hinge rod; 205. a connecting ring; 206. placing a plate; 207. a hinge assembly; 3. a mounting plate; 301. a sponge plate; 302. a mounting block; 303. a control handle; 304. a connecting spring; 305. a pin shaft; 306. and (5) inserting blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a clamping device with protection comprises a base 1, wherein a connecting table 2 is fixedly connected to the top of the base 1, and a mounting plate 3 is arranged on the connecting table 2;
A gear 201 is arranged in the connecting table 2, one side of the gear 201 is connected with a toothed plate 202 in a meshed manner, one side of the mounting plate 3 is fixedly connected with a hinge block 203, a hinge rod 204 is arranged on the hinge block 203, a connecting ring 205 is arranged at the top end of the hinge rod 204, a placing plate 206 is welded at the top of the toothed plate 202, and a hinge assembly 207 is arranged on the front surface of the placing plate 206;
A sponge plate 301 is arranged on one side of the mounting plate 3, a mounting block 302 is fixedly connected to the top and the bottom of the sponge plate 301, a control handle 303 is arranged below the mounting block 302, a connecting spring 304 is fixedly connected to the inside of the mounting block 302, a pin shaft 305 is arranged in the mounting block 302, and an inserting block 306 is arranged on one side of the pin shaft 305.
Through the above technical scheme, under the linkage of installation piece 302, control handle 303, connecting spring 304 and round pin axle 305, make control handle 303 can drive the inserted block 306 and carry out telescopic motion in mounting panel 3 inside, thereby install sponge board 301 on mounting panel 3, and also be convenient under the long-term circumstances of using of sponge board 301, change the work to sponge board 301, and then guaranteed can not lead to the fact unnecessary loss to the product surface because the dynamics of the difficult centre gripping of processing workman's grasp, under the linkage of gear 201, pinion rack 202, hinge block 203, hinge rod 204, go-between 205 and hinge assembly 207, can drive the splint that two symmetries set up and adjust, thereby realize carrying out centre gripping fixed work according to the different sizes of product, ensure that the product can not appear dropping in the course of working.
Specifically, the number of gears 201 is two, and the two gears 201 are symmetrically arranged with the perpendicular bisector of the toothed plate 202 as a symmetry axis.
Through the technical scheme, the toothed plate 202 can provide power for adjusting the distance between the two mounting plates 3 through the meshing movement of the toothed plate 202 and the gear 201.
Specifically, the hinge block 203 and the hinge rod 204 form a movable structure, and one end of the hinge rod 204 extends into the hinge block 203.
Through the technical scheme, the hinge rod 204 can perform arc-shaped movement on the hinge block 203, so that the distance between the mounting plates 3 can be adjusted by matching with the hinge assembly 207.
Specifically, the placement plate 206 and the mounting plate 3 form a movable structure through the hinge assembly 207, and the top end of the hinge assembly 207 extends into the mounting plate 3.
Through the above technical scheme, the placing plate 206 moves up and down under the driving of the toothed plate 202, so as to drive the hinge assembly 207 to adjust the mounting plate 3.
Specifically, the number of the sponge boards 301 is two, and the two sponge boards 301 are symmetrically arranged with the center line of the placement board 206 as a symmetry axis.
Through above-mentioned technical scheme, through two sponge boards 301 that the symmetry set up, when carrying out the centre gripping to the product fixed, can not cause unnecessary damage to the product left and right sides.
Specifically, the connecting spring 304 forms a fixed structure with the insert block 306 through the slide plate, and one end of the connecting spring 304 extends into the slide plate.
Through the technical scheme, the sliding plate can drive the insert block 306 to horizontally move, so that the insert block 306 is moved into the mounting groove in the mounting plate 3.
Specifically, the control handle 303 and the sliding plate form a movable structure through the pin shaft 305, and one end of the pin shaft 305 penetrates through the control handle 303 and extends into the sliding plate.
Through the above technical scheme, the sliding plate can be controlled to slide in the installation block 302 through the control handle 303, so that the installation or the disassembly of the sponge plate 301 is convenient.
When the sponge board 301 is used, firstly, the insert block 306 is aligned to the mounting groove on the mounting board 3, then, the manual control handle 303 drives the sliding board to move horizontally in the mounting block 302, the connecting spring 304 is stretched, and under the action of the pin shaft 305, the sliding board drives the insert block 306 connected with one side to move horizontally until the insert block 306 is immersed into the mounting groove on the mounting board 3, so that the mounting work of the sponge board 301 is completed;
When the product is clamped and fixed, firstly, the toothed plate 202 is utilized to move downwards, so that the toothed plate 202 can move in a meshing manner between the gears 201, the hinge assembly 207 is driven to move the mounting plates 3, the hinge rod 204 also moves in an arc shape on the hinge block 203, and accordingly, the two mounting plates 3 are controlled to move oppositely or reversely at the same time, and thus the clamping and fixing work of the product can be completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. From clamping device of taking protection, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a connecting table (2), and the connecting table (2) is provided with a mounting plate (3);
The connecting table (2) is internally provided with a gear (201), one side of the gear (201) is connected with a toothed plate (202) in a meshed manner, one side of the mounting plate (3) is fixedly connected with a hinge block (203), the hinge block (203) is provided with a hinge rod (204), the top end of the hinge rod (204) is provided with a connecting ring (205), the top of the toothed plate (202) is welded with a placing plate (206), and the front surface of the placing plate (206) is provided with a hinge assembly (207);
The novel anti-theft device is characterized in that a sponge plate (301) is arranged on one side of the mounting plate (3), a mounting block (302) is fixedly connected to the top and the bottom of the sponge plate (301), a control handle (303) is arranged below the mounting block (302), a connecting spring (304) is fixedly connected to the inside of the mounting block (302), a pin shaft (305) is arranged inside the mounting block (302), and an inserting block (306) is arranged on one side of the pin shaft (305).
2. A self-shielded clamping device according to claim 1, wherein: the number of the gears (201) is two, and the two gears (201) are symmetrically arranged by taking the perpendicular bisector of the toothed plate (202) as a symmetry axis.
3. A self-shielded clamping device according to claim 1, wherein: the hinge block (203) and the hinge rod (204) form a movable structure, and one end of the hinge rod (204) extends into the hinge block (203).
4. A self-shielded clamping device according to claim 1, wherein: the placing plate (206) and the mounting plate (3) form a movable structure through the hinge assembly (207), and the top end of the hinge assembly (207) extends into the mounting plate (3).
5. A self-shielded clamping device according to claim 1, wherein: the number of the sponge plates (301) is two, and the two sponge plates (301) are symmetrically arranged by taking the perpendicular bisector of the placing plate (206) as a symmetry axis.
6. A self-shielded clamping device according to claim 1, wherein: the connecting spring (304) forms a fixed structure through the sliding plate and the inserting block (306), and one end of the connecting spring (304) extends into the sliding plate.
7. A self-shielded clamping device according to claim 1, wherein: the control handle (303) and the sliding plate form a movable structure through the pin shaft (305), and one end of the pin shaft (305) penetrates through the control handle (303) and stretches into the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323010910.1U CN220945056U (en) | 2023-11-08 | 2023-11-08 | Clamping device with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323010910.1U CN220945056U (en) | 2023-11-08 | 2023-11-08 | Clamping device with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220945056U true CN220945056U (en) | 2024-05-14 |
Family
ID=90980164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323010910.1U Active CN220945056U (en) | 2023-11-08 | 2023-11-08 | Clamping device with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220945056U (en) |
-
2023
- 2023-11-08 CN CN202323010910.1U patent/CN220945056U/en active Active
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