Film production feeding device

Abstract

The invention relates to the technical field of films, in particular to a film production feeding device which comprises a hopper, a frame and a top cover. The frame is arranged on the inner side of the hopper, the frame is movably connected with the hopper, the top cover is arranged at the upper end of the hopper and movably connected with the hopper, the front end of the hopper is movably connected with a flip cover, magnets are arranged on the periphery of the upper end of the hopper in a tight fit mode, the right face of the hopper is provided with a discharge outlet, the discharge outletis connected to the hopper through an opening, and an inclined plate is embedded into the discharge outlet. According to the film production feeding device, since the upper end of the hopper is provided with a feed inlet, a user places raw materials into the hopper from the feed inlet, the raw materials are filtered through a filter net arranged inside the hopper, impurities in the raw materials are filtered away, the production quality of films can be improved advantageously, meanwhile, the four magnets are arranged on the periphery of the upper end of the hopper, the top cover is connected with the hopper through the magnets and a second magnet, the feed inlet is covered with the top cover, and external dust and particles can be prevented from flying into the hopper.

Description

technical field [0001] The invention relates to the field of film technology, in particular to a film production and feeding device. Background technique [0002] A film is a thin, soft, transparent sheet. Made of plastic, adhesive, rubber or other materials. Thin film is scientifically explained as: a two-dimensional material formed by depositing atoms, molecules or ions on the surface of a substrate. Example: optical film, composite film, superconducting film, polyester film, nylon film, plastic film, etc. Films are widely used in electronics, machinery, printing and other industries. [0003] However, in the existing feeding device for film production, the traditional feeding device, when the film raw material enters the production equipment, it will first be filtered through the filter screen in the feeding device, and the filter screen provided in it will not be used for a long time. In the process, it is inevitable that certain impurities will accumulate, which wil...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a film production feeding device to solve the existing film production feeding device proposed in the above background technology, the traditional feeding device, when the film raw material enters the production equipment, it will first pass through the feeding device. The filter in the device is filtered once, and the filter installed in it will inevitably accumulate certain impurities during long-term use, which will affect the filtering effect, and the structural design is complicated, making it difficult to disassemble the filter for cleaning

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