Copper foil and width-changeable copper foil transfer device

Abstract

The invention belongs to the technical field of copper foils and relates to a copper foil and a width-changeable copper foil transfer device. The device comprises the copper foil which comprises a copper series contained metal plate and a surface layer disposed on the copper series contained metal plate, wherein the surface layer comprises an amorphous layer which contains metal of which affinitywith oxygen is higher than oxygen affinity of copper and oxygen. The copper foil transfer device comprises a hoisting mechanism and a hooking device, wherein the hooking device used to connect a car travelling hook is installed on the upper side of the hoisting mechanism; and the hooking device is always located at the middle of the upper side of the hoisting mechanism. The copper foil transfer device designed by the invention has the beneficial effects that the hooking device is connected to the car travelling hook, and the hoisting mechanism is connected to the finished copper foil; throughmotion of the hooking device, the finished copper foil can be hoisted in a balanced and stable manner; inclination does not take place easily; manual carrying is omitted; sliding separation is avoided; humans, machines, equipment and the finished copper coil can be transferred safely; and by the a telescopic type of a telescopic sleeve and a telescopic inner rod of the hoisting mechanism, an interval between a first hoisting rod and a second hoisting rod can be adjusted to be fitted with the copper foils with different widths, so use is more convenient.

Description

[0001] Technical field [0002] The invention belongs to the technical field of copper foil, in particular to a copper foil and a variable-width copper foil transfer device. Background technique [0003] As an important raw material, copper foil is widely used in the machinery industry. Generally, copper foil is processed into rolls for production line processing. The weight of copper foil commonly used in industrial production is relatively large, about 500kg. During use, the copper foil needs to be transported to the shearing table for shearing process before use, and in the process of transport, sometimes manual transport is required, which consumes a lot of manpower, labor intensity is high, and work efficiency is low; at the same time Safety accidents are prone to occur; some copper foils are carried by nylon slings, but the nylon slings are easy to damage the copper foil, and the copper foil is easy to cut the nylon slings, which poses unsafe hazards. [0004] The pres...

AI Technical Summary

Problems solved by technology

During use, the copper foil needs to be transported to the shearing table for shearing process before use, and in the process of transport, sometimes manual transport is required, which consumes a lot of manpower, labor intensity is high, and work efficiency is low; at the same time Safety accidents are prone to occur; some copper foils are carried by nylon slings, but the nylon slings are easy to damage the copper foil, and the copper foil is easy to cut the nylon slings, which poses unsafe hazards

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