Film cutting device with rodless cylinder

Abstract

The invention provides a film cutting device with a rodless cylinder. The film cutting device with the rodless cylinder comprises sliding rails, a supporting face plate and a sectional material frame, wherein the supporting face plate is arranged on the sliding rails in a sliding mode, and the sectional material frame is fixedly connected to the supporting face plate. A horizontal frame located at the upper end of the sectional material frame is provided with a vertically pushing cylinder fixing plate and a corresponding vertically pushing cylinder which is vertically arranged. Side stand columns of the sectional material are fixedly provided with vertically sliding block fixing plates, and each vertically sliding block fixing plate is provided with a vertical guide rail. A rodless cylinder fixing plate is arranged on the vertical guide rails in a sliding mode. The rodless cylinder, linear bearing fixing plates and a vertical cylinder connecting block are horizontally arranged on the rodless cylinder fixing plate. A cutter fixing plate is arranged on the rodless cylinder. A cutter is arranged at the lower end of the cutter fixing plate. According to the film cutting device with the rodless cylinder, ascending and descending are achieved in the mode that the cylinder, the sliding rails and linear bearings cooperate, so that the linearity of ascending and the linearity of descending are guaranteed; because the structure that the rodless cylinder drives the cutter is adopted, the occupancy length of the cutter in the movement direction can be reduced, and a film can be more easily cut off.

Description

technical field [0001] The invention relates to the field of film cutting, in particular to a film cutting device with a rodless cylinder. Background technique [0002] When the polarizer film is pasted, the film needs to be cut off. The general device cannot cut the film perfectly when cutting the film, which will cause the film to be connected, continuous, or deformed after breaking. And the present invention can cut off diaphragm conveniently and effectively. Contents of the invention [0003] The purpose of the present invention is to overcome the problems existing in the prior art and provide a film cutting device with a rodless cylinder. [0004] In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions: [0005] A film cutting device with a rodless cylinder, comprising a slide rail, a support panel slidably arranged on the slide rail, a pro...

AI Technical Summary

Problems solved by technology

[0002] When the polarizer is attached to the film, the film needs to be cut off. The general device cannot cut the film perfectly when cutting the film, which will cause the film to be connected, continuous, or deformed after breaking.

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