High-efficiency paper pressing device used for paper printing machine

A printing press and paper technology, applied in mechanical processing/deformation, metal processing, etc., can solve the problems of low paper pressing efficiency, inability to eliminate paper wrinkles, and unsatisfactory paper flatness. paper effect

Active Publication Date: 2017-10-27
浙江夏王纸业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pressing efficiency of this paper pressing device is low, and the wrinkles on the paper cannot be well eliminated, resulting in unsatisfactory paper flatness

Method used

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  • High-efficiency paper pressing device used for paper printing machine
  • High-efficiency paper pressing device used for paper printing machine
  • High-efficiency paper pressing device used for paper printing machine

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1~3 , in an embodiment of the present invention, a high-efficiency paper pressing device used in a paper printing machine includes a frame body 1; a pressure bearing plate 11 for placing paper is arranged inside the frame body 1, and both sides of the pressure bearing plate 11 are fixed with Slider 111, the vertical section of slider 111 is T-shaped, and the inner cavity side wall of frame body 1 is provided with the chute that matches with ...

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PUM

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Abstract

The invention discloses a high-efficiency paper pressing device used for a paper printing machine. The device includes a frame, the frame is internally provided with a bearing plate used for placing paper, the two sides of the bearing plate are fixedly provided with sliding blocks, the side wall of an inner cavity of the frame is provided with sliding grooves matched with the sliding blocks, and the sliding blocks are clamped into the sliding grooves in a sliding mode; the bearing pate is provided with a height adjusting mechanism, the upper portion of the frame is provided with gears in a bilaterally symmetrical mode, the bottoms of the gears are connected with cranks, the other end of each crank is connected with a press roller support, and press rollers are arranged on the press roller support; the center of the inner cavity of the upper portion of the frame is provided with a double-sided rack meshed with the gears on the two sides, the top of the frame is provided with drive mechanism used for driving the double-sided rack to move. When the device is used for pressing paper, winkles on the paper can be effectively eliminated, at the same time, operation is simple, and the paper pressing effect is good.

Description

technical field [0001] The invention relates to the printing industry, in particular to a high-efficiency paper pressing device used in a paper printing machine. Background technique [0002] A machine for printing text and images. Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding (including folding) and other mechanisms. Its working principle is: first make the printing plate of the text and image to be printed, install it on the printing machine, and then apply the ink to the place where the text and image are on the printing plate manually or by the printing machine, and then transfer it directly or indirectly Print onto paper or other substrates such as textiles, sheet metal, plastic, leather, wood, glass, and ceramics to reproduce the same print as the printing plate. The invention and development of the printing press played an important role in the spread of human civilization and culture. [0003] The exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/08B31F1/00
Inventor 钟云华
Owner 浙江夏王纸业有限公司
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