A welding fixture for a sub-assembly of a mounting bracket under a steering column of an automobile dashboard
A technology for automobile instrument panel and steering column, which is applied in the field of welding fixtures for mounting bracket sub-assemblies under the steering column of automobile instrument panels, and can solve the problem of unstable welding of parts or sub-assemblies, poor instrument panel installation effect, and influence on instrumentation. Board use and other issues, to achieve the effect of reasonable structure design, various adjustment methods, and stable clamping
Inactive Publication Date: 2015-11-18
ANHUI DACHANG TECH
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Problems solved by technology
When welding the components on the instrument panel, due to the thin wall of the instrument panel, it often occurs that the parts or sub-assemblies on the instrument panel are not welded stably or welded misplaced due to the inaccurate and stable clamping of the fixture, resulting in poor installation effect of the instrument panel. Affects the use of the dashboard
Method used
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[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.
[0021] Such as Figure 1 to Figure 5 As shown, a welding fixture for sub-assembly of the mounting bracket under the steering column of the automobile instrument panel includes a clamping table 10. Since the middle part of the clamping table 10 is provided with a middle left cylinder 602, in order to facilitate the laying of the gas path, the clamping The middle part of the table 10 is provided with a rectangular hole 101 symmetrically left and right, so as to pass through the air path, and the middle and rear part of the clamping table 10 is provided with a steering column lower mounting bracket subassembly for clamping the steering column lower mounting bracket subassembly. Clamp frame; the sub-assembly clamping frame of the lower mounting brac...
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The invention relates to a steering column lower mounting support sub-assembly welding clamp of an automobile instrument board. The steering column lower mounting support sub-assembly welding clamp comprises a clamping table, rectangular holes are symmetrically formed in the left side and the right side of the middle portion of the clamping table, and a steering column lower mounting support sub-assembly clamping frame is arranged on the rear middle portion of the clamping table. The steering column lower mounting support sub-assembly clamping frame is divided into a left steering column lower mounting support sub-assembly clamping frame portion and a right steering column lower mounting support sub-assembly clamping frame portion which are symmetric about the central axis of the clamping table. The left steering column lower mounting support sub-assembly clamping frame portion comprises a middle left support. A middle left connecting frame is fixed to the rear side of the middle left support. A front middle left ejector block is arranged at the upper right end of the middle left connecting frame. An inclined face is arranged on the upper end face of the front middle left ejector block. The clamping stability and accuracy of the clamp are increased through a middle left ejector rod, welding quality of clamped parts can be improved, the position of the clamp can be adjusted conveniently through gaskets of all types, a middle left air cylinder replaces manpower for clamping, and the clamping efficiency is improved.
Description
technical field [0001] The invention relates to a fixture for auto parts, in particular to a welding fixture for sub-assembly of a mounting bracket under a steering column of an automobile instrument panel. Background technique [0002] Most automobile manufacturers currently use automatic welding robots to weld auto parts to ensure the stability and excellence of welding quality and improve production efficiency. At the same time, in order to adapt to the high efficiency of automatic welding robots, people use welding fixtures Quality has also put forward higher requirements. [0003] The instrument panel is one of the main interior parts of the car. The structure and materials of the car instrument panel are various, but basically can be divided into two categories: hard and soft decorative instrument panels. The structure of the hard instrument panel is simple, and the main part is made of the same material. It is mostly used for planting cars and buses. Generally, no sk...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/0443B23K2101/006
Inventor 钟华山滕杰韦德飞
Owner ANHUI DACHANG TECH