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Bag-making printing press

A printing machine and bag-making technology, which is applied to printing machines, rotary printing machines, rotary flat printing machines, etc., can solve problems such as high production costs, unfavorable market competitiveness, industry development, and complex structures, so as to ensure printing quality effect

Inactive Publication Date: 2014-12-10
ZHEJIANG CHANGHAI PACKAGE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The film high-speed flexographic printing machine described above has a novel shape, reasonable mechanism design, simple operation, long service life and easy maintenance, but its structure is relatively complicated, and its production cost is high, which is not conducive to improving market competitiveness and industry reputation. develop

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027]The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0028] like figure 1 , figure 2 and image 3 As shown, a bag-making printing machine includes a frame 1 and a support 2 arranged on the frame 1. The support 2 is provided with an impression cylinder 23 capable of abutting against the film 3. The support 2 is fixedly provided with a Root embossing shaft 22, embossing shaft 22 links to each other with embossing cylinder 23, and the top of embossing cylinder 23 is provided with an inking device 4, embossing shaft 22 links to each other with a synchronous pulley 44, and synchronous pulley 44 is connected with an inking device 5, the bracket 2 is also connected with an adjustment device 6 capable of adjusting the position of the impression cylinder 23, and a drying device 7 c...

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PUM

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Abstract

The invention provides a bag-making printing press and belongs to the technical field of printing presses. The bag-making printing press solves the technical problems that an existing printing press is high in production cost, bad in printing effect and the like. The bag-making printing press comprises a press frame and a support arranged on the press frame, wherein the support is provided with an impression cylinder capable of abutting against a film, and an impression shaft is fixedly arranged on the support and connected with the impression cylinder. An ink feeding device is arranged above the impression cylinder, and the impression shaft is connected with a timing belt pulley which is connected with an ink coating device. The support is further connected with an adjusting device capable of adjusting the position of the impression cylinder, and the press frame is provided with a drying device capable of drying ink on the film. The bag-making printing press has the advantages of being low in production cost, good in printing effect and the like.

Description

technical field [0001] The invention belongs to the technical field of printing machines, and relates to a bag-making printing machine. Background technique [0002] The bag making machine is a machine that makes various plastic packaging bags or other material packaging bags. Its processing range is plastic or other material packaging bags with different sizes, thicknesses and specifications. Generally speaking, plastic packaging bags are the main products. This article describes The bag making machine refers to the plastic bag making machine. A plastic bag making machine is mainly composed of: storage device, stepping device, frequency conversion device, bag whole device, heat sealing cutter and control device. The main feature is that the material storage device stores a corresponding amount of raw materials, the stepping device drives the raw materials, the frequency conversion device drives the heat-sealing cutter, the bag-making device completes the bag after producing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F3/02B41F3/56B41F3/81B41F19/00
Inventor 张俊杰刘明建吴春锋吴明忠黄依凡刘华唐海波王勇
Owner ZHEJIANG CHANGHAI PACKAGE GRP