CN220006805U - Tool clamp for appearance positioning product - Google Patents
Tool clamp for appearance positioning product Download PDFInfo
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- CN220006805U CN220006805U CN202321374014.0U CN202321374014U CN220006805U CN 220006805 U CN220006805 U CN 220006805U CN 202321374014 U CN202321374014 U CN 202321374014U CN 220006805 U CN220006805 U CN 220006805U
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- 210000000078 claw Anatomy 0.000 claims abstract description 30
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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Abstract
The utility model discloses a fixture for positioning products in an appearance, which comprises a fixture body assembly; the clamp body assembly comprises a supporting bottom plate; the left end and the right end of the supporting bottom plate are respectively provided with a supporting column which is vertically arranged; the support column is connected with a clamp plate; the fixture plate is connected with a three-jaw chuck and a center positioning disk; the center positioning disk is arranged at the center of the three-jaw chuck; corresponding side pushing clamping claws are sequentially arranged on the clamping teeth of the three-claw chuck according to the outline of the outline product; an oil cylinder I is arranged right below the three-jaw chuck. The utility model discloses a fixture with a shape positioning and clamping mode, which has the following specific beneficial effects: on the premise of large-surface processing, the product is finished in sequence without adding a process bench, and the multiple factors generated in the multiple processing processes are reduced. The products are placed according to the appearance, positioning and centering are completed in the clamping process, and compared with the traditional appearance positioning tool, in the product clamping process, operators cannot forget to lean on the products to cause deviation of product processing holes or collision of the machine.
Description
Technical Field
The utility model relates to a fixture for a contour positioning product, and belongs to the technical field of fixture.
Background
In traditional appearance location product, often design into product appearance point, the face is leaned on anchor clamps, auxiliary stay side pushes away supplementary spacing, this is to the operator, and fixed product one direction is put after the clamping, and anchor clamps are in beat the clamp in-process, and the deviation volume is big. For small parts with different polarities, the whole surface needs to be processed, and the damage is easily brought by repeated clamping, so that a high work waste rate is caused.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the fixture for positioning the product in the shape, an operator only needs to put the fixture in the profiling according to the shape, the fixture finishes positioning and centering in the clamping process, and the deviation is small. For small parts with different polarities, the whole surface is required to be processed, all processing contents are finished in sequence under the condition of no process bench, the collide scratch caused by repeated clamping is reduced, and the work waste rate generated by repeated clamping of CNC (computer numerical control) working procedures is reduced.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a fixture for positioning products in appearance comprises a fixture body assembly for clamping and fixing the appearance products; the clamp body assembly comprises a supporting bottom plate; the left end and the right end of the supporting bottom plate are respectively provided with a supporting column which is vertically arranged; the support column is connected with a clamp plate; the fixture plate is connected with a three-jaw chuck and a center positioning disk; the center positioning disk is arranged at the center of the three-jaw chuck; corresponding side pushing clamping claws are sequentially arranged on the clamping teeth of the three-jaw chuck according to the outline of the outline product; an oil cylinder I is arranged right below the three-jaw chuck and used for driving the side pushing clamping jaw to clamp the external product.
Further, the lower ends of the support columns are fixedly connected with the support bottom plate through pin keys; the upper end of the support column is fixedly connected with the clamp plate through a pin key.
Further, the fixture body components are provided with two groups, the two groups are respectively fixed on the left side and the right side of the upper end face of the fixture plate, and a double-side pressing claw component is arranged between the two fixture body components.
Further, the double-sided pressing claw assembly comprises a double-sided pressing claw and a second oil cylinder; the double-sided pressing claw drives the pressing claw to press and press the upper end surface of the external product through the oil cylinder II.
Further, the length of the supporting bottom plate is 400mm, the width of the supporting bottom plate is 180mm, the thickness of the supporting bottom plate is 20mm, and 2D 12H7 pin holes are formed in the supporting bottom plate; the length of the support column is 180mm, the width of the support column is 20mm, the height of the support column is 65mm, 1D 12H7 pin hole is formed in the support column and is used for being connected with a support bottom plate, and one D10H7 pin hole is used for being connected with a clamp plate; the length of the clamp plate is 400mm, the width of the clamp plate is 20mm, the thickness of the clamp plate is 40mm, and two D10H7 pin holes are formed in the clamp plate and are used for connecting support columns.
Further, the center positioning disk is an outer circle D80 g6, a hollow hole D60 and a positioning ring with the thickness of 9mm, and is used for accurately fixing the mounting positions of the clamp plate and the three-jaw chuck.
Further, the bilateral pressing claw is of an arch structure with the length of 200mmm, the width of 16mm and the height of 52mm, the bottom ends of the two end parts are connected with two swinging pressing blocks, the diameter of the bilateral pressing claw is matched with that of an outline product, and the bilateral pressing claw is used for covering the upper end face of the whole product.
Furthermore, the side pushing clamping claw is a profiling side pushing plate made according to the appearance of the product, is distributed and placed according to the appearance of the product, and is used for branding corresponding serial numbers clockwise in sequence, and a gap of 0.4-0.5mm is reserved between the clamping claw and the single side of the appearance of the blank in a loose clamping state, so that the product can be conveniently and correctly installed.
Further, the thickness of the side pushing clamping claw is 10mm; the bottom of the three-jaw chuck is provided with 3-angle saw teeth, the saw teeth are 60 degrees, the saw teeth are 1.5mm apart, and the depth is 0.85mmm, and the three-jaw chuck is assembled in a matched manner.
The beneficial effects of the utility model are as follows: the utility model discloses a fixture with a shape positioning and clamping mode, which has the following specific beneficial effects: on the premise of large-surface processing, the product is finished in sequence without adding a process bench, and the multiple factors generated in the multiple processing processes are reduced. The products are placed according to the appearance, positioning and centering are completed in the clamping process, and compared with the traditional appearance positioning tool, in the product clamping process, operators cannot forget to lean on the products to cause deviation of product processing holes or collision of the machine.
Drawings
FIG. 1 is a schematic diagram of a clamped product structure of the utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is a schematic front view of the structure of the present utility model;
FIG. 4 is a schematic diagram of the structure of a side pushing clamping jaw number 1 of the present utility model;
FIG. 5 is a schematic diagram of the structure of a side pushing clamping jaw number 2 of the present utility model;
fig. 6 is a schematic diagram of the structure of the side pushing clamping jaw number 3 of the present utility model.
In the figure: 1. the device comprises a supporting bottom plate, 2, supporting columns, 3, a clamp plate, 4, a three-jaw chuck, 5, a central positioning disc, 6, side pushing clamping jaws, 7, double-side pressing jaws, 71, a swinging pressing block, 8, a first oil cylinder, 9, a second oil cylinder, 10 and a profile product.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model.
As shown in fig. 1-3, a fixture for positioning a product in a form includes a fixture body assembly for clamping and fixing a product 10 in a form; the clamp body assembly comprises a supporting bottom plate 1; the left end and the right end of the supporting bottom plate 1 are respectively provided with a supporting column 2 which is vertically arranged; the support column 2 is connected with a clamp plate 3; the fixture plate 3 is connected with a three-jaw chuck 4 and a center positioning disk 5; the center positioning disk 5 is arranged at the center of the three-jaw chuck 4; corresponding side pushing clamping claws 6 are sequentially arranged on the clamping teeth of the three-jaw chuck 4 according to the outline of the outline product 10; an oil cylinder I8 is arranged right below the three-jaw chuck and is used for driving the side pushing clamping jaw 6 to clamp the external product 10.
In the preferred embodiment, the lower end of the support column 2 is fixedly connected with the support bottom plate 1 through a pin key; the upper end of the support column 2 is fixedly connected with the clamp plate 3 through a pin key.
In this embodiment, the fixture body assemblies are preferably provided with two groups, which are respectively fixed on the left and right sides of the upper end face of the fixture plate 3, and a double-sided pressing claw assembly is arranged between the two fixture body assemblies.
The preferred double-sided pressing claw assembly of the embodiment comprises a double-sided pressing claw 7 and a second oil cylinder 9; the bilateral pressing claw 7 drives the pressing claw to press and press the upper end face of the external product 10 through the oil cylinder II 9.
In the embodiment, the length of the supporting bottom plate 1 is 400mm, the width of the supporting bottom plate is 180mm, the thickness of the supporting bottom plate is 20mm, and 2D 12H7 pin holes are formed in the supporting bottom plate; the length of the support column 2 is 180mm, the width of the support column 2 is 20mm, the height of the support column is 65mm, 1D 12H7 pin hole is formed in the support column and used for being connected with the support bottom plate 1, and one D10H7 pin hole is used for being connected with the clamp plate 3; the clamp plate 3 has a length of 400mm, a width of 20mm and a thickness of 40mm, and two D10H7 pin holes are formed in the clamp plate and are used for connecting the support columns 2.
In this embodiment, the center positioning disk 5 is preferably a positioning ring with an outer circle D80 g6, a hollow hole D60 and a thickness of 9mm, which is used for precisely fixing the mounting position of the clamp plate 3 and the three-jaw chuck 4.
In this embodiment, the double-sided pressing claw 7 is preferably an arch structure with a length of 200mmm, a width of 16mm and a height of 52mm, and the bottom ends of the two end parts are connected with two swinging pressing blocks 71, the diameter of which is matched with the outline product 10, so as to cover the upper end surface of the whole product.
In this embodiment, referring to fig. 4 and 6, three side pushing clamping claws 6 are provided, which are profiling side pushing plates made according to the appearance of the product, are distributed and placed according to the appearance of the product, and are branded with corresponding serial numbers clockwise in sequence, and a gap of 0.4-0.5mm is reserved between the claws and the appearance of the blank in a loose clamping state, so that the product can be installed correctly.
The preferred thickness of the side pushing clamping claw 6 in this embodiment is 10mm; the bottom of the three-jaw chuck is provided with 3-angle saw teeth, the saw teeth are 60 degrees, the saw teeth are 1.5mm apart, the depth is 0.85mmm, and the three-jaw chuck is matched and assembled with the three-jaw chuck 4.
The tool can realize one-order molding of products, does not need secondary clamping, reduces scratches and bruises of processing positioning surfaces, and is quick and efficient in a form of 1-2 products. The positioning surface of the clamp is stable in size, avoids a parting line, has a slag ladle port, is accurate in positioning and centering, has small error, and is suitable for small parts in batches.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (9)
1. The fixture for positioning the product in the appearance is characterized by comprising a fixture body assembly for clamping and fixing the product in the appearance (10); the clamp body assembly comprises a supporting bottom plate (1); the left end and the right end of the supporting bottom plate (1) are respectively provided with a supporting column (2) which is vertically arranged; the support column (2) is connected with a clamp plate (3); the fixture plate (3) is connected with a three-jaw chuck (4) and a center positioning disc (5); the center positioning disk (5) is arranged at the center of the three-jaw chuck (4); corresponding side pushing clamping claws (6) are sequentially arranged on the clamping teeth of the three-jaw chuck (4) according to the outline of the outline product (10); an oil cylinder I (8) is arranged right below the three-jaw chuck and used for driving the side pushing clamping jaw (6) to clamp the external product (10).
2. The fixture for positioning products according to claim 1, wherein the lower end of the support column (2) is fixedly connected with the support bottom plate (1) through a pin key; the upper end of the support column (2) is fixedly connected with the clamp plate (3) through a pin key.
3. The fixture for positioning products according to claim 1, wherein the fixture body assemblies are provided with two groups, which are respectively fixed on the left side and the right side of the upper end face of the fixture plate (3), and a double-sided pressing claw assembly is arranged between the two fixture body assemblies.
4. A tooling fixture for positioning products according to claim 3, characterized in that the double-sided press jaw assembly comprises a double-sided press jaw (7) and a second oil cylinder (9); the bilateral pressing claw (7) drives the pressing claw to press and press the upper end face of the external product (10) through the oil cylinder II (9).
5. A tooling fixture for positioning products according to claim 1, characterized in that the support base plate (1) is 400mm long, 180mm wide and 20mm thick, on which 2D 12H7 pin holes are provided; the length of the support column (2) is 180mm, the width of the support column is 20mm, the height of the support column is 65mm, 1D 12H7 pin hole is formed in the support column and used for being connected with the support bottom plate (1), and one D10H7 pin hole is used for being connected with the clamp plate (3); the length of the clamp plate (3) is 400mm, the width of the clamp plate is 20mm, the thickness of the clamp plate is 40mm, and two D10H7 pin holes are formed in the clamp plate and are used for connecting the support columns (2).
6. A fixture for positioning products according to claim 1, characterized in that the central positioning disk (5) is an outer circle D80 g6, a hollow hole D60, a positioning ring with a thickness of 9mm, which is used for precisely fixing the mounting position of the fixture plate (3) and the three-jaw chuck (4).
7. The fixture for positioning products according to claim 4, characterized in that the double-sided press claw (7) is an arch structure with a length of 200mm, a width of 16mm and a height of 52mm, and two swinging press blocks (71) are connected to the bottom ends of the two end parts, and the diameter of the swinging press blocks is matched with the products (10) for covering the upper end face of the whole products.
8. The fixture for positioning the product according to claim 1, wherein the side pushing clamping claw (6) is a profiling side pushing plate made according to the appearance of the product, is arranged according to the appearance distribution of the product, and is used for branding corresponding serial numbers clockwise in sequence, and a gap of 0.4-0.5mm is reserved between the claw and the single side of the blank in a loose clamping state, so that the product can be installed correctly.
9. A tooling fixture for contour locating products according to claim 1, characterized in that the thickness of the side pushing clamping jaw (6) is 10mm; the bottom of the three-jaw chuck is provided with 3-angle saw teeth, the saw teeth are 60 degrees, the saw teeth are 1.5mm apart, the depth is 0.85mm, and the three-jaw chuck is matched and assembled with the three-jaw chuck (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321374014.0U CN220006805U (en) | 2023-06-01 | 2023-06-01 | Tool clamp for appearance positioning product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321374014.0U CN220006805U (en) | 2023-06-01 | 2023-06-01 | Tool clamp for appearance positioning product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220006805U true CN220006805U (en) | 2023-11-14 |
Family
ID=88691803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321374014.0U Active CN220006805U (en) | 2023-06-01 | 2023-06-01 | Tool clamp for appearance positioning product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220006805U (en) |
-
2023
- 2023-06-01 CN CN202321374014.0U patent/CN220006805U/en active Active
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