Special-shaped thin plate piece combination tool

By designing a combination tool for special-shaped thin plate parts, using multiple positioning seats and pins to achieve accurate positioning and fixing of thin plate parts, the problem of insufficient fixture accuracy in the existing technology is solved, processing accuracy and efficiency are improved, and material waste is reduced and production costs.

CN222345338UActive Publication Date: 2025-01-14金成技术股份有限公司
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Patent Information

Application Number
CN202420969291.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-07
Publication Date
2025-01-14
Estimated Expiration
2034-05-07

AI Technical Summary

Technical Problem

During the processing of thin plate parts, the accuracy of existing fixtures is insufficient, which affects the processing accuracy and yield, resulting in waste of materials and low production efficiency.

Method used

A special-shaped thin plate piece combination tool is designed, including a base, a first clamping part, a second clamping part and a third clamping part. Through a plurality of positioning seats, positioning blocks, pins and other components, the thin plate piece is realized. Accurate positioning and fixing ensures combination accuracy and improves work efficiency.

Benefits of technology

The tooling is easy to use and simple to structure, and can accurately determine the position of thin plate parts, improve yield, and reduce manual correction needs and production costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

A special-shaped thin plate combination tool comprises a base, a first clamping part, a second clamping part and a third clamping part, and the first clamping part, the second clamping part and the third clamping part are all fixedly installed on the upper portion of the base. The first clamping part comprises a main support, and a positioning plate assembly is arranged on the upper portion of the main support. The second clamping part comprises a stand column; an auxiliary positioning seat is arranged at the upper end of the stand column; the third clamping part comprises a left support and a right support, a left positioning seat is arranged at the upper end of the left support, and a right positioning seat is arranged at the upper end of the right support; a limiting block and a positioning assembly are arranged on the upper portion of the base. The device has the advantages of being convenient to use, simple in structure and accurate in positioning, the positions of the special-shaped thin plates can be accurately determined through the multiple positioning bases and the multiple positioning blocks, the combination precision is guaranteed, and the working efficiency and the yield are improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of thin plate processing, in particular to a combined tooling for special-shaped thin plate. Background Art

[0002] Steel plate is a flat cross-section steel material with a large ratio of width to thickness. The so-called plate usually refers to the product that is cut into a fixed length. According to the thickness, steel plates can be roughly divided into three categories: medium and thick plates, thin plates and foils. It is generally believed that plates with a thickness ranging from 0.2 mm to 4.0 mm belong to the thin plate category.

[0003] Since the ratio of width to thickness of the thin plate is very large, in order to ensure processing accuracy and yield rate, the thin plate parts need to be accurately clamped and limited during the processing. In the prior art, the existing clamps are not accurate enough, which affects the accuracy and yield rate. It is necessary to provide a special combined tooling to improve the yield rate, reduce material waste and improve production efficiency. Summary of the invention

[0004] In order to solve the above problems and overcome the shortcomings of the prior art, the utility model provides a special-shaped thin plate assembly tool.

[0005] A special-shaped thin plate assembly tool comprises a base, a first clamping part, a second clamping part and a third clamping part, wherein the first clamping part, the second clamping part and the third clamping part are all fixedly mounted on the upper part of the base;

[0006] The first clamping part comprises a main bracket, and a positioning plate assembly is arranged on the upper part of the main bracket;

[0007] The second clamping part includes a column, and a secondary positioning seat is arranged at the upper end of the column;

[0008] The third clamping part includes a left bracket and a right bracket, the upper end of the left bracket is provided with a left positioning seat, and the upper end of the right bracket is provided with a right positioning seat;

[0009] A limit block and a positioning assembly are also arranged on the upper part of the base.

[0010] Furthermore, the first clamping part also includes a positioning pin shaft, the main bracket is connected to the positioning plate assembly through the positioning pin shaft, and the lower end of the positioning pin shaft is meshedly connected with a wire seat.

[0011] Furthermore, there are two main brackets, which are respectively located at two ends of the positioning plate assembly.

[0012] Furthermore, two positioning plate pin heads are symmetrically arranged on the positioning plate assembly.

[0013] Furthermore, two auxiliary positioning seats are provided, and both auxiliary positioning seats are located between the two positioning plate pin heads, and the middle part of the auxiliary positioning seat and the lower part of the positioning plate assembly are located on the same horizontal plane.

[0014] Furthermore, pins are provided on both the left positioning seat and the right positioning seat.

[0015] Furthermore, the left positioning seat and the right positioning seat are both located below the positioning plate assembly, and the horizontal height of the left positioning seat is higher than the horizontal height of the right positioning seat.

[0016] Furthermore, the third clamping part also includes a left pin shaft and a left positioning block, one end of the left pin shaft is fixedly installed on the lower end of the left bracket, a left pin hole is provided on the left positioning block, and the left pin shaft is located inside the left pin hole in a plug-in manner.

[0017] Furthermore, the third clamping part also includes a right pin shaft and a right positioning block, one end of the right pin shaft is fixedly installed on the lower end of the right bracket, a right pin hole is provided on the right positioning block, and the right pin shaft is located inside the right pin hole in a plug-in manner.

[0018] Furthermore, there are two limit blocks, which are symmetrically located on both sides of the second clamping portion;

[0019] The positioning assembly includes two positioning assemblies A and two positioning assemblies B. The installation direction of the positioning assembly A and the extension direction of the positioning plate assembly are located in a horizontal position, and the installation direction of the positioning assembly A and the extension direction of the positioning plate assembly are located in a vertical position.

[0020] The beneficial effects of the utility model are:

[0021] The special-shaped thin plate assembly tool provided by the utility model has the advantages of easy use, simple structure and accurate positioning. Through multiple positioning seats and positioning blocks, the position of the special-shaped thin plate parts can be accurately determined, the combination accuracy is guaranteed, the work efficiency and the yield rate are improved, the special-shaped thin plate parts can be fixed through multiple pins, and no manual straightening is required during assembly, which reduces the labor required for processing and reduces production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attached Figure 1 It is a main structural schematic diagram of the utility model;

[0023] Attached Figure 2 It is a left-side structural schematic diagram of the utility model;

[0024] Attached Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0025] Attached Figure 4 It is a right view structural schematic diagram of the A section line of the utility model;

[0026] Attached Figure 5 It is a left-side structural schematic diagram of the B section line of the utility model;

[0027] Attached Figure 6 This is a schematic diagram of the main structure of the special-shaped thin plate assembly state of the utility model;

[0028] Attached Figure 7 It is a left-side structural schematic diagram of the assembled state of the special-shaped thin plate of the utility model;

[0029] Attached Figure 8 It is a schematic diagram of the top view of the structure of the special-shaped thin plate parts in the combined state of the utility model;

[0030] Attached Fig. 9 It is a right view structural diagram of the special-shaped thin plate assembly state A of the utility model;

[0031] Attached Fig.10 It is a schematic diagram of the structure of the special-shaped thin plate member of the utility model in the assembled state B of the section line left view;

[0032] In the accompanying drawings: 1. main bracket, 2. positioning pin shaft, 3. wire seat, 4. positioning assembly, 41. positioning assembly A, 42. positioning assembly B, 5. positioning plate assembly, 51. positioning plate pin head, 6. auxiliary positioning seat, 7. left positioning seat, 8. left bracket, 9. left pin shaft, 10. left positioning block, 11. right positioning seat, 12. right bracket, 13. right pin shaft, 14. right positioning block, 15. limit block, 16. base, 17. column. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the present invention more clear, the following will be combined with the appendix of the present invention. Figure 1 ~Attached Fig.10 , the utility model is described in more detail.

[0034] The utility model provides a special-shaped thin plate assembly tool, including a base 16, a first clamping part, a second clamping part and a third clamping part, the first clamping part, the second clamping part and the third clamping part are all fixedly mounted on the upper part of the base 16; the first clamping part includes a main bracket 1, and a positioning plate assembly 5 is arranged on the upper part of the main bracket 1; the second clamping part includes a column 17, and a secondary positioning seat 6 is arranged on the upper end of the column 17; the third clamping part includes a left bracket 8 and a right bracket 12, and a left positioning seat 7 is arranged on the upper end of the left bracket 8, and a right positioning seat 11 is arranged on the upper end of the right bracket 12; a limiting block 15 and a positioning assembly 4 are also arranged on the upper part of the base 16; the first clamping part also includes a positioning pin shaft 2, the main bracket 1 is connected to the positioning plate assembly 5 through the positioning pin shaft 2, and the lower end of the positioning pin shaft 2 is meshed and connected with a wire seat 3; there are two main brackets 1, and the two main brackets 1 are respectively located at the two ends of the positioning plate assembly 5; two positioning plate pin heads 51 are symmetrically arranged on the positioning plate assembly 5; There are two auxiliary positioning seats 6, and the two auxiliary positioning seats 6 are located between the two positioning plate pin heads 51, and the middle part of the auxiliary positioning seat 6 is located on the same horizontal plane as the lower part of the positioning plate assembly 5; pin shafts are provided on the left positioning seat 7 and the right positioning seat 11; the left positioning seat 7 and the right positioning seat 11 are both located below the positioning plate assembly 5, and the horizontal height of the left positioning seat 7 is higher than the horizontal height of the right positioning seat 11; the third clamping part also includes a left pin shaft 9 and a left positioning block 10, one end of the left pin shaft 9 is fixedly mounted on the lower end of the left bracket 8, and the left positioning block 10 is provided with a left pin hole, and the left pin shaft 9 is located inside the left pin hole in a plug-in manner; the third clamping part also includes a right pin shaft 13 and a right positioning block 14, one end of the right pin shaft 13 is fixedly mounted on the lower end of the right bracket 12, and the right positioning block 14 is provided with a right pin hole, and the right pin shaft 13 is located inside the right pin hole in a plug-in manner; there are two limit blocks 15, and the two limit blocks 15 are symmetrically located on both sides of the second clamping part;

[0035] The positioning assembly 4 includes two positioning assemblies A41 and two positioning assemblies B42. The installation direction of the positioning assembly A41 and the extension direction of the positioning plate assembly 5 are located in a horizontal position, and the installation direction of the positioning assembly A41 and the extension direction of the positioning plate assembly 5 are located in a vertical position.

[0036] One embodiment of the present invention is as follows:

[0037] The tooling for assembling special-shaped thin plate parts includes a base 16, a first clamping part, a second clamping part and a third clamping part. The first clamping part, the second clamping part and the third clamping part are all fixedly mounted on the upper part of the base 16; the second clamping part is located on one side of the first clamping part, and a gap is left between the two for placing the special-shaped thin plate parts. The third clamping part is located below the first clamping part and is used to support and place the special-shaped thin plate parts. After the various parts of the special-shaped thin plate parts are defined and fixed by the first clamping part, the second clamping part and the third clamping part, they can be assembled and welded.

[0038] The first clamping part includes a main bracket 1, and there are two main brackets 1, which are respectively located at both ends of the positioning plate assembly 5. The upper part of the main bracket 1 is provided with a positioning plate assembly 5, and a door-shaped structure is formed by the two main brackets 1 and the positioning plate assembly 5. The third clamping part is located in the space surrounded by the two main brackets 1 and the positioning plate assembly 5;

[0039] The first clamping part also includes a positioning pin 2, the lower end of which is meshed with a wire seat 3. The main bracket 1 is connected to the positioning plate assembly 5 through the positioning pin 2. The connection is tight and not loose. The installation and connection are performed according to the predetermined size, which can ensure the accurate positioning of the heterogeneous thin plate.

[0040] Two positioning plate pins 51 are symmetrically arranged on the positioning plate assembly 5, and are matched and connected with the preset notches on the heterogeneous thin plate member to play the role of limiting the position of the heterogeneous thin plate member.

[0041] The second clamping part includes a column 17, and a secondary positioning seat 6 is arranged at the upper end of the column 17. There are two secondary positioning seats 6, and the two secondary positioning seats 6 are located between the two positioning plate pin heads 51. The middle part of the secondary positioning seat 6 and the lower part of the positioning plate assembly 5 are located on the same horizontal plane. Pins are arranged on the two secondary positioning seats 6. The preset notches on the heterogeneous thin plate member correspond to the positions of the pins. When in use, the heterogeneous thin plate member is placed on the second clamping part, and then the heterogeneous thin plate member is connected to the secondary positioning seat 6 through the pins, which plays a role in limiting the position of the heterogeneous thin plate member and can also fix the heterogeneous thin plate member;

[0042] The third clamping part includes a left bracket 8 and a right bracket 12. The upper end of the left bracket 8 is provided with a left positioning seat 7, and the upper end of the right bracket 12 is provided with a right positioning seat 11. Pins are provided on the left positioning seat 7 and the right positioning seat 11. The left positioning seat 7 and the right positioning seat 11 are both located below the positioning plate assembly 5. The horizontal height of the left positioning seat 7 is higher than that of the right positioning seat 11.

[0043] The left positioning seat 7 and the right positioning seat 11 are fitted and limited with the special-shaped thin plate, corresponding to the preset notches on the special-shaped thin plate.

[0044] The third clamping part also includes a left pin shaft 9 and a left positioning block 10. One end of the left pin shaft 9 is fixedly installed at the lower end of the left bracket 8. The left positioning block 10 is provided with a left pin hole. The left pin shaft 9 is located inside the left pin hole in an inserted manner. When in use, the heterogeneous thin plate part is placed on the left positioning block 10, and then the heterogeneous thin plate part is connected to the left positioning block 10 and the left bracket 8 through the pin shaft, which plays a role in limiting the position of the heterogeneous thin plate part and can also fix the heterogeneous thin plate part.

[0045] The third clamping part also includes a right pin shaft 13 and a right positioning block 14. One end of the right pin shaft 13 is fixedly mounted on the lower end of the right bracket 12. The right positioning block 14 is provided with a right pin hole. The right pin shaft 13 is located inside the right pin hole in a plug-in manner. When in use, the heterogeneous thin plate part is placed on the right positioning block 14, and then the heterogeneous thin plate part is connected to the right positioning block 14 and the right bracket 12 through the pin shaft, which plays a role in limiting the position of the heterogeneous thin plate part and can also fix the heterogeneous thin plate part.

[0046] A limit block 15 and a positioning assembly 4 are also provided on the upper portion of the base 16 .

[0047] There are two limit blocks 15, which are symmetrically located on both sides of the second clamping portion and close to the edge of the heterogeneous thin plate to limit the position.

[0048] The positioning component 4 includes two positioning components A41 and two positioning components B42. The installation direction of the positioning component A41 and the extension direction of the positioning plate assembly 5 are in a horizontal position, and the installation direction of the positioning component A41 and the extension direction of the positioning plate assembly 5 are in a vertical position, close to the edge of the heterogeneous thin plate, thereby playing a role in limiting the position.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tooling assembly for special-shaped thin plates, characterized in that: It includes a base, a first clamping part, a second clamping part and a third clamping part, wherein the first clamping part, the second clamping part and the third clamping part are all fixedly mounted on the upper part of the base; The first clamping part comprises a main bracket, and a positioning plate assembly is arranged on the upper part of the main bracket; The second clamping portion includes a column, and a secondary positioning seat is provided at the upper end of the column; The third clamping part includes a left bracket and a right bracket, the upper end of the left bracket is provided with a left positioning seat, and the upper end of the right bracket is provided with a right positioning seat; A limit block and a positioning assembly are also arranged on the upper part of the base.

2. The special-shaped thin plate assembly tool according to claim 1, characterized in that: The first clamping portion also includes a positioning pin shaft, the main bracket is connected to the positioning plate assembly via the positioning pin shaft, and the lower end of the positioning pin shaft is meshedly connected with a wire seat.

3. The special-shaped thin plate assembly tool according to claim 2, characterized in that: There are two main brackets in total, and the two main brackets are respectively located at two ends of the positioning plate assembly.

4. The special-shaped thin plate assembly tool according to claim 3, characterized in that: Two positioning plate pin heads are symmetrically arranged on the positioning plate assembly.

5. The special-shaped thin plate assembly tool according to claim 4, characterized in that: There are two auxiliary positioning seats in total, and both of them are located between the two positioning plate pin heads. The middle part of the auxiliary positioning seat and the lower part of the positioning plate assembly are located on the same horizontal plane.

6. The special-shaped thin plate assembly tool according to claim 1, characterized in that: The left positioning seat and the right positioning seat are both provided with pin shafts.

7. The special-shaped thin plate assembly tool according to claim 6, characterized in that: The left positioning seat and the right positioning seat are both located below the positioning plate assembly, and the horizontal height of the left positioning seat is higher than the horizontal height of the right positioning seat.

8. The special-shaped thin plate assembly tool according to claim 1, characterized in that: The third clamping part also includes a left pin shaft and a left positioning block. One end of the left pin shaft is fixedly installed on the lower end of the left bracket. The left positioning block is provided with a left pin hole. The left pin shaft is located inside the left pin hole in a plug-in manner.

9. The special-shaped thin plate assembly tool according to claim 1, characterized in that: The third clamping part also includes a right pin shaft and a right positioning block, one end of the right pin shaft is fixedly installed on the lower end of the right bracket, the right positioning block is provided with a right pin hole, and the right pin shaft is located inside the right pin hole in a plug-in manner.

10. The special-shaped thin plate assembly tool according to claim 1, characterized in that: There are two limit blocks in total, and the two limit blocks are symmetrically located on both sides of the second clamping portion; The positioning assembly includes two positioning assemblies A and two positioning assemblies B. The installation direction of the positioning assembly A and the extension direction of the positioning plate assembly are located in a horizontal position, and the installation direction of the positioning assembly A and the extension direction of the positioning plate assembly are located in a vertical position.