A kind of plating tank inner material belt tension adjusting tool

By designing an electroplating bath tension adjustment fixture with an adjustable-spacing tubular guide shaft and a tapered locking block, the problem of difficult adjustment of traditional electroplating fixtures was solved, achieving precise control of material tension and improving production efficiency.

CN224467982UActive Publication Date: 2026-07-07KUNSHAN HUAHONGFA ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
KUNSHAN HUAHONGFA ELECTRONICS CO LTD
Filing Date
2025-08-21
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Traditional electroplating fixtures have complex structures and are difficult to adjust, making them unsuitable for materials of different thicknesses. This results in discontinuous tension adjustment, affecting electroplating results and production efficiency.

Method used

A tension adjustment fixture for the material strip inside an electroplating tank was designed. It adopts a tubular guide shaft with adjustable spacing and a conical locking block. The stepless adjustment of the guide roller is achieved by tightening or loosening the locking nut, integrating guiding, tension adjustment and support functions into one unit.

Benefits of technology

It achieves precise control of the material belt tension, simplifies the equipment structure, improves the equipment's versatility and production efficiency, and reduces operational complexity and downtime.

✦ Generated by Eureka AI based on patent content.

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Abstract

A kind of material belt tension adjusting tool in electroplating tank, the tool includes mounting frame, which is provided with material passing opening, the front end is provided with two vertical pipe guide shafts with adjustable spacing, the outer periphery of the shaft is rotatably provided with guide roller, and the bottom of the roller extends and exceeds the lower end of the pipe guide shaft.The pull rod is arranged in the pipe guide shaft, the lower end of the pull rod is connected with conical locking block, which is in contact with the inner conical surface of the guide roller, and the upper end of the pull rod passes through the mounting frame and is fastened by locking nut.The rear end of the material passing opening is provided with height-adjustable supporting roller.The present utility model adjusts the spacing between the two guide shafts through transverse long hole, and is suitable for material belts with different thicknesses;the conical surface locking mechanism is used to realize stepless adjustment of the rotating resistance of the guide roller, so as to accurately control the tension of the material belt;the guide, tension adjustment and supporting functions are integrated, and the structure is compact, convenient to adjust and stable.
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