Large film pressing machine waste film recovering device

Abstract

The invention discloses a large film pressing machine waste film recovering device which comprises sliding rails, racks installed on the side faces of the sliding rails in a matched manner, a slidingtable installed on the upper end faces of the sliding rails in a matched manner and a frame base installed at the upper end of the sliding table in a matched manner, and the sliding rails are symmetrically arranged on the two sides of a film pressing platform; sucking discs which are evenly arranged are arranged on four installing grooves formed in a winding barrel outer circle, when winding barrel rotates around the waste film surface, the sucking discs can attract a waste film to the winding barrel outer circle, the waste film is wound from the film pressing platform through winding of the winding barrel, the film taking process is simple, even sucking force is applied at multiple points, connectivity of the waste film cannot be damaged, and the waste film can be recovered more efficiently; in the overall waste film recovering process, redundant manual operation is not needed, and manpower cost is saved; and the overall process of recycling the waste film through the waste film recovering device is short, operation is relatively simple, man-hour errors generated when the waste film is manually recycled are avoided, the operation manner is further optimized, and the overall machining link is more smooth.

Description

technical field [0001] The invention relates to the technical field of film laminating machines, in particular to a waste film collection device of a large film laminating machine. Background technique [0002] Large-scale film laminator will produce waste film when drying the film, and the waste film needs to be pulled out manually before continuing production. Manual pulling of waste film has certain flexibility, but it still has the following disadvantages in actual use: [0003] 1. When the waste film is pulled manually, the tension points on the surface of the waste film are not evenly distributed, so the waste film is easily torn, and the waste film remaining on the laminating machine is not easy to be removed after the tear, which increases the cost of removing the waste film. time, the efficiency of removing waste film is not high; [0004] 2. When manually pulling waste film, it takes a lot of labor, which increases the labor cost of film production; [0005] 3. D...

AI Technical Summary

Problems solved by technology

[0003] 1. When the waste film is pulled manually, the tension points on the surface of the waste film are not evenly distributed, so the waste film is easily torn, and the waste film remaining on the laminating machine is not easy to be removed after the tear, which increases the cost of removing the waste film. time, the efficiency of removing waste film is not high;

[0004] 2. When manually pulling waste film, it takes a lot of labor, which increases the labor cost of film production;

[0005] 3. Due to the inconsistency of manual pulling of waste film, the duration of each waste film pulling is not uniform, which affects the entire production plan and even prolongs the production cycle

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