Stamping work fixture

CN224322233UActive Publication Date: 2026-06-05HUZHOU TONGZHOU ELECTRIC APPLIANCE MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUZHOU TONGZHOU ELECTRIC APPLIANCE MFG CO LTD
Filing Date
2025-05-14
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing stamping fixtures are prone to lateral displacement of workpieces during clamping and fixing, and lack effective lubrication devices, which affect processing quality and equipment life.

Method used

A clamping structure including a rotating shaft, a clamping head, an oil injection groove, and a lubrication groove was designed. Multi-directional clamping is achieved through the cooperation of the rotating plate and the ball bearings, and lubrication is achieved through the interconnected structure of the oil injection hole and the lubrication groove, thereby reducing frictional heat and wear.

Benefits of technology

It enables multi-directional clamping of stamped parts, improves machining accuracy and equipment stability, extends service life, and reduces frictional heat accumulation through lubrication, ensuring positioning accuracy.

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    Figure CN224322233U_ABST
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Abstract

The utility model discloses a kind of stamping part machining clamps, including clamp main body, clamp main body includes fixed block, fixed block is equipped with compression clamp, fixed block is symmetrically equipped with fixed slot, fixedly equipped with rotating shaft in each fixed slot, rotating shaft is equipped with rotating plate, rotating plate is equipped with clamping head, rotating shaft is equipped with multiple fixed recess, fixed plate is movably arranged in fixed slot, fixed plate is provided with the fixed projection matched with fixed recess, by setting compression clamp, it is convenient to the compression of stamping part top, by setting rotating shaft and clamping head, it is convenient to the clamping of stamping part side edge according to the size and angle of stamping part, by the cooperation of fixed projection on fixed plate and fixed recess on rotating shaft, it is convenient to the rotation direction of rotating shaft is fixed.
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