Clamp for welding automobile steering column installation support assembly

An automobile steering column and mounting bracket technology, which is applied in the field of tooling and fixtures, can solve the problems of difficulty in ensuring the accuracy of the position of the steering wheel angle mounting bracket, difficult alignment, and complicated operation, and achieves the effects of small occupied space, simple structure and simple operation.

Inactive Publication Date: 2015-04-22
CHONGQING DADONG AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During welding, it is necessary to use multiple tools to position the steering column mounting bracket and the steering wheel angle mounting bracket respectively, which not only has complicated procedures, cumbersome operation, low efficiency, but also difficult alignment, and it is difficult to ensure the accuracy of the position of the steering wheel angle mounting bracket

Method used

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  • Clamp for welding automobile steering column installation support assembly
  • Clamp for welding automobile steering column installation support assembly
  • Clamp for welding automobile steering column installation support assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with the drawings and embodiments:

[0019] Such as figure 1 , figure 2 , image 3 As shown, the bottom plate 1 is rectangular, and a bottom frame 8 is provided below the bottom plate 1. The bottom frame 8 is a box structure, and the bottom frame 1 is fixedly supported by the bottom frame 8. Square pillars 9 are arranged at the four corners at the bottom of the bottom frame 8. The four square pillars 9 are distributed in a rectangle, and the top and bottom ends of each square pillar 9 are fixedly provided with a rectangular platform, and the rectangular platform at the top of the square pillar 9 The bottom surface of the corresponding corner of the bottom frame 8 is attached and fixed, and a roller 10 is arranged under the rectangular platform at the bottom end of the square column 9, and the axle of the roller 10 is connected to the bottom rectangular platform of the square column 9 through a bracket. E...

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Abstract

The invention discloses a clamp for welding an automobile steering column installation support assembly. The front end of a front swing arm (3) is hinged to a piston rod of a front clamping cylinder (4), a cross bar (3a) is integrally formed at the rear end of the front swing arm (3), front press blocks (5) are symmetrically are arranged at the bottom of the cross bar (3a), the rear end of a rear swing arm (16) is hinged to a piston rod of a rear clamping cylinder (17), a rear press block (18) is arranged at the bottom of the front end of the rear swing arm (16), the base plate (1) is supported by a bottom frame (8), and square columns (9) are arranged at four corners of the bottom of the bottom frame (8). Welding of the steering column installation support assembly can be achieved through one clamp, and the clamp is simple and compact in structure, easy to assemble and small in occupation space. On one hand, the clamp is reliable in location and capable of ensuring that a steering column installation support and a steering wheel angle installation support are fixed in the welding process, meets the requirement for consistent production; on the other hand, the clamp effectively reduces work procedure, is simple and quick to operate and greatly improves welding efficiency.

Description

Technical field [0001] The invention belongs to the technical field of tooling fixtures, and specifically relates to a fixture for welding an automobile steering column mounting bracket assembly. Background technique [0002] The automobile steering column mounting bracket assembly is composed of a steering column mounting bracket and a steering wheel angle mounting bracket. The steering wheel angle mounting bracket is supported at the rear of the steering column mounting bracket, and the two are fixed by welding. When welding, it is necessary to use multiple tools to position the steering column mounting bracket and the steering wheel angle mounting bracket. This is not only complicated in the process, cumbersome to operate, low efficiency, but also difficult to position, and it is difficult to ensure the accuracy of the steering wheel angle mounting bracket. . Summary of the invention [0003] The technical problem to be solved by the present invention is to provide an accurate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0435B23K2101/006
Inventor 吴一帆
Owner CHONGQING DADONG AUTO PARTS
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