A kind of active embossing equipment for low melting point film

Abstract

The invention discloses an active force embossing device for a low-melting point film, which comprises a frame in which two rubber rollers are arranged in parallel and at intervals. An embossing assembly for embossing the film is sandwiched between them, and a driving assembly for driving the rubber roller to rotate is fixedly installed on the frame. The present invention adopts the above-mentioned technical scheme, which can emboss anti-slip points on the film and then increase the The friction coefficient on the surface of the large and low melting point packaging film improves the anti-slip effect, and the rubber roller actively rotates to drive the embossing roller to emboss, and the speed of the rubber roller is synchronized with the speed of the traction motor and the winding motor, thereby improving the embossing effect and avoiding When the film is stacked or the film is pulled off, the adjustment component can adjust the distance between the two rubber rollers, and then realize the adjustment of the extrusion force between the rubber roller and the embossing component, which is used to adjust the embossing pressure and the embossing component. Embossing Depth.

Description

technical field [0001] The invention relates to the technical field of film embossing equipment, in particular to an active force embossing equipment for low-melting point films. Background technique [0002] With the wide application of low-melting point packaging films in rubber, plastic and rubber and plastic additives industries, low-melting point packaging films can be made into low-melting point valve pockets, which can be used as embossing equipment packaging bags to replace traditional kraft paper and PEPE heavy packaging The environmentally friendly products can be fed directly in actual production. The raw materials used in the low-melting valve pockets are non-toxic and environmentally friendly. They can be used as a part of rubber and the low-melting valve pockets filled with carbon black are put into the rubber mixing process together with the materials. For rubber mixing; it is a very good environmental protection product. [0003] However, the surface of the ...

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Problems solved by technology

[0005] However, the existing embossing equipment is passive equipment, which needs to be equipped with a tractor for use. The output power of the tractor drives the film to be embossed to pass through the embossing equipment, and embossing is performed on the embossing equipment. The embossing equipment is passive. The embossing effect and the anti-slip effect are poor, and the anti-slip point is easy to rebound under the tension of winding, which cannot play an anti-slip effect, and when the embossing pressure exerted by the embossing equipment on the film is too large, the tractor will easily pull the film to move. The phenomenon that the film is broken, thereby increasing the scrap rate

[0006] Moreover, the front section of the embossing needle of the embossing roller on the existing embossing equipment is relatively small, which is easy to pierce the substitute bag body, resulting in a high reject rate, and the embossing needle embossing depth is too shallow, and the anti-skid effect is poor, which in turn reduces the practicability

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