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A welding jig positioning device for automobile stamping parts

A technology for automotive stamping parts and welding fixtures, which is applied to welding equipment, auxiliary devices, vehicle parts, etc., can solve problems such as deformation and lifting, and fixtures that cannot be solved, so as to avoid lifting or deformation, good practical value, and clean working environment neat effect

Active Publication Date: 2021-09-07
WUHU CHANGRUI AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the automobile stamping parts in the market need to be welded after stamping. However, when the existing automobile stamping parts are welded, they are simply clamped by the splint, and then the welding head performs welding on the connecting parts. For welding work, some automotive stamping parts are very thin, and once over-extruded, it will cause deformation and warping, and the existing fixtures cannot solve this problem. Therefore, a positioning device for welding fixtures for automotive stamping parts is proposed to solve the above problems

Method used

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  • A welding jig positioning device for automobile stamping parts
  • A welding jig positioning device for automobile stamping parts
  • A welding jig positioning device for automobile stamping parts

Examples

Experimental program
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Embodiment 1

[0026] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 , the present invention provides a technical solution:

[0027]A welding jig positioning device for automobile stamping parts, comprising a base 1 and a collection box 3, the upper end of the base 1 is fixedly connected with a mobile device 2, the mobile device 2 includes a fixed shell 201 and a mobile motor 202, and the lower end of the fixed shell 201 is fixed to the base 1 Connection, the fixed housing 201 is fixedly connected with a mobile motor 202, the end of the main shaft of the mobile motor 202 is fixedly connected with a mobile threaded rod 203, the other end of the mobile threaded rod 203 is rotationally connected with the fixed case 201, and the outer side of the mobile threaded rod 203 is spirally connected with a threaded block 204 , the upper end surface of the threaded block 204 is fixedly connected with a sliding table 205, the setting of the sliding table 205 ensures that th...

Embodiment 2

[0030] In embodiment 2, the same part as embodiment 1 will not be repeated, the difference is that when the automobile stamping part is thinner because of its thickness, and when the height of the welded automobile stamping part is less than 2 / 3 of the height of the clamping plate 405, The clamping work by the simple clamping plate 405 cannot guarantee its stability. At this time, the sliding plate 411 is moved to the center, and then the lower pressing plate 413 is located on both sides of the welding part of the automobile stamping part, and then driven down by rotating the pressing threaded rod 412. The pressing plate 413 moves downward, and now the lower pressing plate 413 can press the automobile stamping part to avoid its warping or extrusion deformation, so as to ensure the normal welding work of the automobile stamping part.

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Abstract

The invention relates to the technical field of automobile stamping parts processing, in particular to a positioning device for welding jigs of automobile stamping parts, including a base and a collection box. The upper end of the base is fixedly connected with a moving device, and the front side of the moving device is provided with a collection box. The end face of the collection box is slidingly connected to the base, the upper end face of the moving device is fixedly connected with a clamping device, the clamping device includes a connecting plate and a fixed block, the lower end face of the connecting plate is fixedly connected with the moving device, and the connecting The left and right sides of the upper surface of the plate are fixedly connected with fixed blocks, and the inside of the fixed block is screw-connected with clamping threaded rods; in the present invention, through the provided connecting plate, fixed block, gear and positioning frame, the two provided clamp The holding plate can hold the stamping part. When the stamping part is thin, slide the slide plate and then turn the threaded rod to make the lower pressing plate contact the stamping part, so as to realize the positioning of the stamping part and avoid its warping or deformation. Guarantee its normal processing work.

Description

technical field [0001] The invention relates to the technical field of automobile stamping parts processing, in particular to a welding jig positioning device for automobile stamping parts. Background technique [0002] Automobile stamping parts, as the name suggests, are metal stamping parts that make up auto parts. Among auto stamping parts, some parts become auto parts directly after stamping, and the other part needs to be welded, or machined, or painted after stamping. After processing, they can become auto parts. There are many kinds of auto stamping parts, such as auto shock absorber stamping parts spring tray, spring seat, spring bracket, end cover, cover, compression valve cover, compression valve sleeve, oil seal seat, bottom cover , Dust cover, impeller, oil cylinder, lugs, brackets, etc. are all automotive stamping parts. [0003] At present, most of the automobile stamping parts in the market need to be welded after stamping. However, when the existing automobi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04B23K37/00B08B15/04B08B1/00
CPCB23K37/0443B23K37/00B08B15/04B23K2101/006B08B1/165B08B1/30
Inventor 吴应举
Owner WUHU CHANGRUI AUTO PARTS
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