Film manufacturing process

Abstract

The invention relates to the field of film production equipment, in particular to a film manufacturing process. The film manufacturing process comprises an underframe, wherein the upper end of the underframe is fixedly connected with a transverse plate; two sides of the upper end of the transverse plate are provided with guiding mechanisms; the middle of the back surface of the upper end of the transverse plate is fixedly connected with a second supporting plate; and one side of the transverse plate is provided with a film winding drum through a driving mechanism. According to the film manufacturing process, a clamping mechanism is arranged on a winding drum of the film winding drum, when in use, one stretched end of a film can be clamped on the winding drum by using a first clamping plateand a second clamping plate of the clamping mechanism without needing glue and the like, and the situation that the partial film sticks on the winding drum when the film is taken later is avoided; and the two guide mechanisms are arranged on the transverse plate, when in use, the motion track of the film is fixed by guide rollers with two retaining rings of the two guide mechanisms, and meanwhile, the film is pressed by pressing rollers of a flattening frame, so that the phenomenon that the film deviates in the winding process is avoided, and the situation that the workload is increased due to the fact that workers rewind the film is avoided.

Description

Technical field [0001] The invention relates to the field of thin film production equipment, in particular to a thin film manufacturing process. Background technique [0002] The film is a thin and soft transparent sheet made of plastic, adhesive, rubber or other materials. Many mechanical equipment are used in the production process of the film, and winding equipment is one of them. [0003] The film winding equipment currently used mostly uses glue or the like to fix the stretched end of the film to the winding film roll, and then use the driving device to drive the roll to wind the film. However, when the film is removed from the roll, some of the film will stick to the roll, and during the winding process, the film is prone to deviation, which easily leads to too much film on one side of the roll. It is necessary for the staff to rewind the film at a later stage, which increases the workload of the staff. If the air in the working environment contains a lot of foreign objects ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the existing current problems, the invention provides a film manufacturing process

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