A film automatic winding device

Abstract

The invention discloses an automatic film winding device, which comprises a fixed plate. A sleeve is rotatably connected to the front surface of the fixed plate, and a device box and a device box are arranged symmetrically inside the sleeve. The middle position of the front surface of the fixed plate is A steel coil penetrating to the rear surface of the fixed plate is arranged at the place. In the present invention, the provided motor can drive the sleeve to rotate under the action of the first bevel gear and the second bevel gear, and the rotation of the sleeve and the movement of the steel coil can automatically wrap the outer surface of the steel coil, so that the steel coil Winding and wrapping film while moving, quick to use, easy to operate, no need for human-assisted winding, so that a set of motors can realize the automation of film winding, effectively saving power resources, and at the same time, the block can be used when the blade cuts the film. Always resist the film to avoid uneven film, so that the film does not need to be cut again for smooth winding in the next winding, saving film resources and responding to the national call for energy conservation and environmental protection.

Description

technical field [0001] The invention relates to the technical field of film winding, in particular to an automatic film winding device. Background technique [0002] The packaging of steel coil wrapping film is one of the important protection measures for steel coil storage and transportation. The traditional packaging of steel coil wrapping film is manual work. Poor packaging quality, low production efficiency and high labor intensity are the disadvantages of this backward packaging technology. The Achilles heel is that according to the steel coil production process, packaging is the last process. The production process of cold-rolled thin steel coils is very fast and highly automated. Therefore, the existing traditional packaging technology that matches it meets There is no requirement for the production speed and packaging quality of steel coils; at present, many factories in China use elastic film to pack steel coils and there is only one manual flat packaging operation ...

AI Technical Summary

Problems solved by technology

[0002] The packaging of steel coil wrapping film is one of the important protection measures for steel coil storage and transportation. The traditional packaging of steel coil wrapping film is manual work. Poor packaging quality, low production efficiency and high labor intensity are the disadvantages of this backward packaging technology. The Achilles heel is that according to the steel coil production process, packaging is the last process. The production process of cold-rolled thin steel coils is very fast and highly automated. Therefore, the existing traditional packaging technology that matches it meets There is no requirement for the production speed and packaging quality of steel coils; at present, many factories in China use elastic film to pack steel coils and there is only one manual flat packaging operation form: that is, the operator first lifts the steel coils by the crane, and at the same time puts the pre-cut whole A piece of elastic film is flatly placed on the support. After the steel coil is dropped by the crane, it is packaged in parts with elastic film, that is, the steel coil is wrapped on both sides of the film first, and the seam of the film is firmly glued with adhesive tape until the front of the film. , The rear end is closed, all the steel coils are wrapped, and then glued one by one with adhesive tape to complete the packaging of the steel coils with elastic film

[0003] However, the defects of the above-mentioned traditional manual method for packaging steel coils are obvious: first, the operator must operate manually. The packaging method is not only cumbersome to operate, but also takes a long time and labor, which increases the labor intensity of the operator. At the same time, the packaging process is cumbersome and the operation is complicated. The appearance is not elegant, which affects the packaging quality of the steel coil. Secondly, the film on the steel coil cannot be automatically cut during the winding process of the steel coil, which reduces the work efficiency. Finally, the steel coil needs a lot of manpower to assist the work during the noise process. Not only wasting manpower, but also wasting time, increasing costs, increasing power output, and wasting resources

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