Welding clamp for annular pieces and cylindrical pieces

Abstract

The invention relates to a welding clamp for annular pieces and cylindrical pieces. The welding clamp comprises a first clamp body capable of clamping the multiple cylindrical pieces and a second clamp body clamping the multiple annular pieces, and further comprises a bracket for fixing the first clamp body and the second clamp body; the bracket comprises a vertically-arranged supporting rod and ahorizontally-arranged bottom disc; the supporting rod is provided with a sliding rail; the first clamp body and the second clamp body are arranged in an up-down opposite mode, the first clamp body can get close to or get away from the second clamp body along the sliding rail, the first clamp body comprises a clamp main body provided with a plurality of clamping holes, and the clamp main body comprises two-sheet bodies which are arranged symmetrically, arc-shaped dimples are arranged on the two-sheet bodies correspondingly, and the arc-shaped dimples on the two-sheet bodies form the clamping holes in a one-to-one correspondence mode; and the second clamp body is an annular dimple formed in a face plate, and the annular pieces are placed in the annular dimple. The multiple workpieces can bewelded simultaneously by the clamp, and are prevented from being staggered through clamp positioning.

Description

technical field [0001] The invention relates to a fixture, in particular to a welding fixture, which is used for welding a ring piece and a column piece. Background technique [0002] In the process of tooling, welding between small parts is often encountered. If the number of parts is small and the number of parts is large, if the parts are manually welded one by one, it will take a long time and is extremely inconvenient. However, most of the existing fixtures can be used for single welding. , and once fixed by the fixture, the station is fixed and cannot be switched between stations. At this time, it is necessary to manually change the station. Contents of the invention [0003] The object of the present invention is to provide a welding jig between the ring part and the column part of a small part, which can weld multiple parts at the same time, and can be positioned by the jig to prevent misalignment. [0004] The technical solution adopted by the present invention i...

AI Technical Summary

Problems solved by technology

[0002] In the process of tooling, welding between small parts is often encountered. If the number of parts is small and the number of parts is large, if the parts are manually welded one by one, it will take a long time and is extremely inconvenient. However, the existing fixtures are mostly used for single welding. , and once it is fixed by the fixture, the station is fixed and cannot be switched between stations. At this time, it is necessary to manually change the station

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