Steel strip trimming device for stainless steel strip cold rolling

By designing a stainless steel strip edge cutting device including cutting and grinding mechanism, the problem of uneven edges of the steel strip after cold rolling is solved, precise cutting and grinding of the steel strip edges is achieved, and the quality and processing stability of the steel strip are improved.

CN119734099AActive Publication Date: 2025-04-01ZHAOQING HONGWANG METAL IND
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Patent Information

Application Number
CN202411790993.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-06
Publication Date
2025-04-01
Estimated Expiration
2044-12-06

AI Technical Summary

Technical Problem

The edges of the stainless steel strip after cold rolling are uneven, which affects the quality of the steel strip and the stability of subsequent processing, and may lead to uneven winding tension, equipment damage or steel strip breakage.

Method used

A steel belt edge cutting device including a cutting mechanism, a grinding mechanism and a cutting mechanism is designed to achieve precise cutting with a third guide roller through an adjustable position, and remove burrs generated during the cutting process by automatic grinding.

Benefits of technology

Accurate cutting and polishing of the edges of stainless steel belts is achieved, improving the quality of the steel belt and the stability of subsequent processing, and avoiding the risks of damage to the winding equipment and breaking the steel belt.

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Abstract

The invention relates to the technical field of stainless steel band machining, in particular to a steel band trimming device for stainless steel band cold rolling, which comprises a base, mounting plates, a suspension bracket and a first guide roller, the mounting plates are connected to the left and right sides of the top of the base, the suspension bracket is connected between the two mounting plates, and the first guide roller is rotatably connected to the lower end of the suspension bracket; the hanging frame is slidably connected with the multiple sliding pieces, the lower ends of the sliding pieces are jointly and rotationally connected with the second guide roller, the cutting mechanism used for cutting edges of the stainless steel band is arranged on the mounting plate, and the cutting mechanism is located on the front side of the hanging frame; a grinding mechanism used for grinding the cutting edge of the stainless steel band is arranged on the rear side of the hanging frame, and a cutting-off assembly used for treating stainless steel band cutting waste is arranged below the cutting mechanism. Through the position-adjustable cutting wheel and the third guide roller, precise cutting of the edge of the stainless steel band is achieved, and edge cutting work is completed.
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