Slitting and packaging device of PE coiled film

Abstract

The invention discloses a slitting and packaging device of a PE coiled film. The slitting and packaging device comprises a base, a rotating shaft, a reel, a chain and a slitting shaft; supports are arranged on the two sides of the upper end of the base respectively, and a motor mounting seat is arranged on the left side of the upper end of the base. The slitting and packaging device is reasonablein the design of structure, multiple slitting cutting tools are arranged, cutting tool sleeves are tightly fixed on a slitting roller through a rotary shaft, so that the slitting cutting tools can notmove left and right; the positions of the slitting cutting tools are adjusted through rotation of a rotating handle, so that the slitting cutting tools can conveniently cut the coiled films with different sizes, and the cutting quality of the film can be improved; a scale line is arranged on the side wall of the slitting roller, and the slitting cutting tools can be quickly moved to a designatedposition by means of the scale line; a limiting sleeve is arranged on the side wall of the slitting roller, precise positioning is carried out on the PE film, so that the situation of slippage and dislocation under the condition of rotating and slitting is avoided, and thus the slitting result can not be influenced; and an air cylinder is arranged, so that a winding drum arranged on the side wallof a winding frame can be conveniently disassembled and assembled, and when the sizes of the winding drums are different, the position of the winding drum can be adjusted conveniently through the aircylinder, and a winding roller can be prevented from being replaced.

Description

technical field [0001] The invention relates to a slitting and packaging device, in particular to a slitting and packaging device for PE roll film. Background technique [0002] In the production of PE roll film, after the PE roll film is formed, slitting and winding packaging operations are required. The traditional PE roll film slitting and packaging process is simple, and the cutting drive roller is used for direct cutting, and then the winding roller is used. Winding. [0003] In actual production, the slitting knife cuts the passing film and cuts it into films of different widths for different occasions. However, because the width of the film that needs to be slit is often changed, the position of the cutter needs to be adjusted frequently. The commonly used adjustments are determined by the naked eye, and the positioning is not accurate, resulting in an inappropriate film width. It is inconvenient to operate and put away the tape measure; some slitting devices may no...

AI Technical Summary

Problems solved by technology

However, because the width of the film that needs to be slit is often changed, the position of the cutter needs to be adjusted frequently. The commonly used adjustments are determined by the naked eye, and the positioning is not accurate, resulting in an inappropriate film width. It is inconvenient to operate and put away the tape measure; some slitting devices may not accurately limit the PE film, which may cause slitting misalignment, and cause waste of the produced PE film

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