Welding tool fixture for engine left lower anti-torsion support

Abstract

The invention discloses a welding tool fixture for an engine left lower anti-torsion support. The welding tool fixture is used for positioning a left lower anti-torsion support body through support fixing bases, pressing nuts to be welded onto left and right assembly holes through a first welding tool component, buckling and pressing the upper portion of the left lower anti-torsion support body, guaranteeing a side plate to be welded to be stationary through a second welding tool component and a third welding tool component and finally positioning an overall welding tool for the left lower anti-torsion support. The welding tool fixture for the engine left lower anti-torsion support is simple in structure, convenient to operate, capable of conducting quick assembly and welding tool positioning. Accordingly, the production progress is accelerated, and the welding tool fixture is suitable for being extensively used.

Description

technical field [0001] The invention relates to a clamp, in particular to a welding fixture for the lower left torsion-resistant support of an engine. Background technique [0002] The lower left anti-torsion bracket of the engine includes a left lower anti-torsion bracket body and a side plate welded together with the left lower anti-torsion bracket body; wherein, the left lower anti-torsion bracket body includes an upper assembly surface and a lower assembly surface, and an upper assembly surface and a lower assembly surface The transition surface between the two surfaces, the lower assembly surface is provided with the first assembly hole, the second assembly hole, the third assembly hole in turn, the upper assembly surface is provided with two assembly holes, the left and the right, and the upper assembly surface is provided with two assembly holes. The left and right assembly holes on the assembly surface are arranged coaxially with the first assembly hole and the secon...

AI Technical Summary

Problems solved by technology

[0004] 1. The number is large, the volume is small, and there is no obvious identification information, so it is not easy to save, easy to lose or be confused with other fixtures

[0005] 2. Cannot meet all positioning requirements and opening size inspection, and cannot guarantee the welding quality of parts is qualified

[0006] 3. The fixture is assembled manually, which is difficult, and there is no error-proof and leak-proof measures

[0007] 4. Simple tooling and fixture, the assembly time is long, which affects the production progress. If mass production, the production progress cannot be met

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