Reversible four-roll cold-rolling and cutting all-in-one machine for copper belt processing

Abstract

The invention discloses a reversible four-roll cold-rolling and cutting all-in-one machine for copper belt processing. The reversible four-roll cold-rolling and cutting all-in-one machine comprises abottom plate and a fixed frame, wherein the middle part of the upper surface of the bottom plate is fixedly provided with the fixed frame; the inner wall of the fixed frame is equipped with a cold-rolling device convenient for regulating; the two ends of the upper surface of the bottom plate are symmetrically and fixedly provided with cutting devices; the cold-rolling device comprises a slide path, first slide blocks, first power rollers, a second power roller, a speed reducer and a motor, wherein the inner wall of the fixed frame is symmetrically provided with slide paths; the upper ends of the inner walls of the slide paths are connected to the first slide blocks in a sliding mode; the middle parts of the two first slide blocks are rotatably connected to the first power rollers through bearings; the lower end of the inner wall of the fixed frame is rotatably connected to the second power roller through a bearing; one side of the fixed frame is provided with the speed reducer; the speed reducer is fixedly connected to the bottom plate; and one side of the speed reducer is fixedly provided with the motor. The reversible four-roll cold-rolling and cutting all-in-one machine is convenient in cold-rolling thickness regulation by people, is convenient in regulating positions of a first cold-rolling roller and a second cold-rolling roller by people, and prolongs the service life ofthe first cold-rolling roller and the service life of the second cold-rolling roller.

Description

technical field [0001] The invention relates to the technical field of copper strip processing, in particular to a reversible four-roll cold rolling and cutting integrated machine for copper strip processing. Background technique [0002] Copper strip is a kind of metal component. The product specification is 0.1~3×50~250mm copper strip products in various states. It is mainly used for the production of electrical components, lamp holders, battery caps, buttons, seals and connectors. It is mainly used for conductive , Heat conduction, corrosion-resistant equipment. Such as electrical components, switches, gaskets, gaskets, electric vacuum devices, radiators, conductive base materials, and automotive water tanks, heat sinks, cylinder sheets and other parts, in the processing of copper strips, the raw materials are cold-rolled Copper strips that are processed into a certain thickness need to be processed by a cold rolling mill. However, when the existing cold rolling mill is ...

AI Technical Summary

Problems solved by technology

Such as electrical components, switches, gaskets, gaskets, electric vacuum devices, radiators, conductive base materials, and automotive water tanks, heat sinks, cylinder sheets and other parts, in the processing of copper strips, the raw materials are cold-rolled Copper strips that are processed into a certain thickness need to be processed by a cold rolling mill. However, when the existing cold rolling mill is in use, it is not convenient to adjust the thickness of the cold rolling, and the cold rolling roll will wear out after a period of use, and it is not easy for people to adjust. The height of cold rolling rolls, for this purpose, we propose a reversible four-roll cold rolling and cutting machine for copper strip processing

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