A clamping, positioning, and welding fixture for automotive parts

By combining the positioning and clamping components, the problems of large space and poor stability of existing automotive parts clamping and positioning welding fixtures are solved, achieving stable clamping and high-quality welding of workpieces.

CN224424701UActive Publication Date: 2026-06-30FOSHAN ENGLEY AUTO PARTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN ENGLEY AUTO PARTS CO LTD
Filing Date
2025-06-04
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing clamping and positioning welding fixtures for automotive parts occupy a large space and have poor positioning stability, making it difficult to guarantee welding quality and consistency.

Method used

The design incorporates a combination of positioning components, a first clamping component, a second clamping component, and a third clamping component. The coordinated use of these components forms an all-around clamping and positioning system, which, combined with the support of the positioning pin, improves the stability and accuracy of the clamping.

Benefits of technology

This improved the stability and quality of the workpiece during the welding process, reduced space occupation, and increased space utilization.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a clamping, positioning, and welding fixture for automotive parts, including a fixture base, a positioning assembly, a first clamping assembly, a second clamping assembly, and a third clamping assembly. The fixture base has a working space above it. The positioning assembly includes a positioning seat and at least two positioning pins. The positioning seat is located on the fixture base, and the at least two positioning pins are located on the positioning seat. The first clamping assembly is located on the fixture base and on one side of the working space. The second clamping assembly is located on the fixture base and on the same side of the first clamping assembly. The third clamping assembly is located on the fixture base and on a different side of the first clamping assembly. This automotive parts clamping, positioning, and welding fixture ensures the stability of the workpiece during the welding process, thereby improving welding quality. Furthermore, it occupies little space and has a high space utilization rate.
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