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A kind of packaging film making equipment

A packaging film and equipment technology, applied in the field of self-adhesive processing devices, can solve the problems of easy tearing of self-adhesive films, and achieve the effects of improving cutting ability, large circumferential rotational moment, and increasing punching ability

Active Publication Date: 2019-02-19
CHONGQING SAN CHUANG PRINTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a packaging film production equipment to solve the problem that the self-adhesive film processing is prone to tearing in the prior art

Method used

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  • A kind of packaging film making equipment
  • A kind of packaging film making equipment
  • A kind of packaging film making equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be described in further detail below by means of specific embodiments:

[0021] The reference numerals in the drawings of the description include: conveyor belt body 10 , through hole 11 , upper drive unit 20 , helical coil 21 , iron core 22 , buffer spring 23 , flying knife 30 , and spiral groove 31 .

[0022] The embodiment is basically as figure 1 Shown: the packaging film production equipment in this program includes a frame on which a conveyor belt, a flying knife 30 and a drive unit group for driving the flying knife 30 are fixed, and the conveyor belt includes a conveyor belt body 10 and drives its rotation Conveying rollers, the drive unit group includes an upper drive unit 20 and a lower drive unit that are relatively arranged above and below the conveyor belt body 10, and the upper drive unit 20 has the same structure as the lower drive unit, as image 3 As shown, the upper drive unit 20 includes a drive sleeve, an iron core 22 loca...

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Abstract

The invention discloses a production device of packaging films. The production device comprises a frame, wherein a conveying belt, a flying cutter and a driving unit group used for driving the flying cutter are fixed on the frame, wherein the conveying belt comprises a conveying belt body and a conveying roller used for driving the conveying belt body to rotate; the driving unit group comprises an upper driving unit and a lower driving unit which are oppositely arranged at the top and the bottom of the conveying belt body; the upper driving unit and the lower driving unit are same in structures; the upper driving unit comprises a driving sleeve, an iron core located at the middle part of an inner hole of the driving sleeve and a spiral coil wound on the iron core; a plurality of through holes are formed in the conveying belt body at equal intervals; the flying cutter can pass through the through holes; spiral grooves are formed in two ends of the flying cutter; and the two ends of the flying cutter are opposite in magnetism. The production device of the packaging films is simple in structure, and is convenient and practical.

Description

technical field [0001] The invention relates to the field of packaging printed matter processing, in particular to a self-adhesive processing device. Background technique [0002] Self-adhesive is a kind of packaging printed matter, also called self-adhesive label material. It is a composite material with paper, film or other special materials as the fabric, adhesive on the back, and silicon-coated protective paper as the base paper. And after printing, die-cutting and other processing, it becomes a finished label; it has the advantages of no glue brushing, no paste, no dipping in water, no pollution, and saving labeling time. It has a wide range of applications and is convenient and quick. At present, the text on the self-adhesive label is formed by printing, but the printed self-adhesive label is generally a whole sheet, that is, multiple small labels are concentrated on the entire sheet of paper, and each small label needs to be cut by hand to achieve a small size. Label...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H35/06
CPCB65H35/06B65H2301/51532
Inventor 陈本发
Owner CHONGQING SAN CHUANG PRINTING CO LTD
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