A wire terminal crimping device

By designing a stable terminal crimping device and utilizing the lever principle of the base fixing and linkage components, the problems of uneven crimping force and low efficiency of traditional terminal crimping are solved, achieving high-quality, stable and fast crimping operation.

CN224355636UActive Publication Date: 2026-06-12JIANGSU YANGZE ELECTROMECHANICAL SCI & TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU YANGZE ELECTROMECHANICAL SCI & TECH CO LTD
Filing Date
2025-07-22
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Traditional terminal crimping methods suffer from uneven crimping force and low efficiency. Existing crimping devices are simple in structure, have poor stability, and short service life.

Method used

A terminal crimping device is designed, comprising a base, a lower crimping member, an upper crimping member, a crimping assembly, and a linkage assembly. Through the fixed connection between the base and the operating table, and the lever principle and spring reset principle of the linkage assembly, a stable fit between the upper and lower crimping members is achieved, ensuring uniform pressure application.

Benefits of technology

It improves crimping quality and efficiency, ensures a tight connection between the terminals and wires, has a stable structure, is easy to operate, and extends service life.

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    Figure CN224355636U_ABST
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Abstract

The utility model relates to a wiring terminal crimping device belongs to electrical connection technical field. Be used to solve the problem of uneven crimping force of wiring terminal crimping device in prior art, low crimping efficiency. Base is set up on operation mesa through a plurality of bolts, crimping assembly is set up in the middle of base upper end face, upper crimping piece is set up in crimping assembly, lower crimping piece is set up in the middle of base end face and is located the just below of upper crimping piece, upper crimping piece and lower crimping piece correspond to set up and cooperate to use up and down, two linkage assemblies are respectively set up in the upper end face of base and are located crimping assembly left and right two ends, two linkage assemblies all cooperate to use with crimping assembly. The utility model discloses stable structure, guarantees the stability of device in the working process, reduces the crimping quality problem caused by the shaking. Simple operation is convenient, has reduced the requirement to the skill of operator. Crimping quality is high, improves the crimping quality. Can realize quick, continuous crimping operation, improves work efficiency.
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