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An airbag plate clamp applied to an external drum direct plate-making machine

A technology of plate making machine and air bag, applied in the direction of plate preparation, printing, etc., can solve the problems of flying board and UV board damage, and achieve the effect of avoiding flying board

Active Publication Date: 2021-03-30
湖南印之明智能制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the above plate clamp clamping device, because the plate clamp of mechanical parts is used to fix the UV plate, it is easy to cause damage to the UV plate itself, and the phenomenon of flying plate appears during the operation of the direct plate-making machine

Method used

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  • An airbag plate clamp applied to an external drum direct plate-making machine
  • An airbag plate clamp applied to an external drum direct plate-making machine
  • An airbag plate clamp applied to an external drum direct plate-making machine

Examples

Experimental program
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Embodiment Construction

[0025] see Figure 1-5 As shown, it is an air bag plate clamp applied to an external drum direct plate-making machine realized by the present invention, including an annular air bag rotary feed drive device 1, a cylinder 2, a pressure roller mechanism 3, a plate head positioning air bag 4 and an The airbag plate clamp clamping device 5 of the drum direct plate-making machine;

[0026] The annular airbag rotary feeding drive device 1 includes more than one cylinder 21 and a push rod 6 equal in number to the cylinder 21; one end of the push rod 6 is connected to the cylinder 21, and an elastic pressure bead 7 is provided on the other end;

[0027] The center of the drum 2 is provided with a rotating shaft 8, the drum 2 is sleeved on the rotating shaft 8, and a turntable 9 is respectively installed on the two ends of the rotating shaft 8, and each of the rotating discs 9 is provided with Positioning motor 18, the output end of described positioning motor 18 is provided with bar ...

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Abstract

The invention relates to the technical field of printing equipment, and discloses an airbag plate clamp applied to external drum type Computer to Plate. The airbag plate clamp applied to the externaldrum type Computer to Plate comprises an annular airbag rotary feeding driving device, a roller, a pressing roller mechanism, a plate head positioning airbag and airbag plate clamp clamping devices applied to the external drum type Computer to Plate. According to the airbag plate clamp, the effective clamping of a UV plate on the roller is realized by means of airbag pressing, the Computer to Plate is effectively prevented from flying plates during work, and no damage is caused to the UV plate.

Description

technical field [0001] The invention relates to the technical field of printing equipment, in particular to a board clamp. Background technique [0002] A direct-to-plate machine (English: Computer to Plate, abbreviated as CTP) is a computer-to-plate-making device. The direct plate-setting machine is the product of the development of computer typesetting to a certain stage. A new process that emerged naturally after the computer directly released the film. The direct plate-making machine is a device that assembles the pages assembled by the computer into a large plate according to the model of the printing machine and the requirements of the folding page, and directly forms an image on the printing plate after passing the RIP. Because it eliminates the traditional printing processes such as film and development, it soon became popular in the printing industry. [0003] According to the installation method of the printing plate, the direct plate-making machine has three ty...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41C1/10
CPCB41C1/10
Inventor 王泽明朱勤邓超略黄文斌高尊虎
Owner 湖南印之明智能制造有限公司