A clamping fixture for processing automotive brackets

CN224274223UActive Publication Date: 2026-05-26TAIZHOU YONGSHUO AUTOMOBILE PARTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIZHOU YONGSHUO AUTOMOBILE PARTS CO LTD
Filing Date
2025-07-15
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing clamping fixtures for automotive bracket processing are complex to operate, inefficient, and poorly adaptable when clamping at multiple points, making it difficult to meet the needs of assembly line processing. Furthermore, the cost of replacing fixtures is high, which affects flexible production.

Method used

A clamping fixture comprising a base, a clamping and positioning component, a linkage block, and a drive component is designed. Through the cooperation of the linkage block and the drive component, the synchronous operation of multiple clamping mechanisms is realized. It is equipped with an automatic reset function, and the chuck can be quickly replaced to adapt to different specifications of brackets.

Benefits of technology

It achieves synchronous clamping and resetting of multiple clamping mechanisms, improving processing efficiency and clamping accuracy, reducing operational complexity and replacement costs, adapting to automotive brackets of different sizes and structures, and supporting flexible production.

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    Figure CN224274223U_ABST
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Abstract

This utility model discloses a clamping fixture for processing automotive brackets, including a base, a clamping and positioning assembly, a linkage block, and several drive assemblies. The drive assemblies are fixedly installed on the top surface of the base, and a support platform is provided on the top surface of the drive assemblies. The clamping and positioning assembly includes a fixed sleeve and a pull rod slidably disposed within the fixed sleeve, with a chuck at the top of the pull rod. The drive assembly includes a seat, a fulcrum, and a drive rod. An inner guide rod connected to the linkage block is slidably disposed within the seat, and a connecting rod is rotatably disposed on the fulcrum, with its two ends movably connected to the pull rod and the inner guide rod, respectively. Clamping is achieved by the drive rod moving the inner guide rod upwards; after the drive rod retracts, it automatically resets under the gravity of the linkage block. This clamping fixture has a compact structure, synchronized operation, and strong adaptability, making it suitable for efficient and precise clamping and processing of automotive brackets.
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