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Ink pressure regulating and controlling method of satellite type offset press

A control method and technology for offset printing presses, which can be applied to printing presses, rotary printing presses, offset rotary printing presses, etc., and can solve problems such as inability to print patterns.

Active Publication Date: 2018-07-17
BEIREN INTELLIGENT EQUIP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For traditional offset printing machines, the length of the printing plate is fixed, that is, the length of the pattern that can be printed is fixed, and patterns of other lengths cannot be printed

Method used

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  • Ink pressure regulating and controlling method of satellite type offset press
  • Ink pressure regulating and controlling method of satellite type offset press
  • Ink pressure regulating and controlling method of satellite type offset press

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Experimental program
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Embodiment Construction

[0062] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0063] A satellite type offset printing machine ink pressure adjustment control method, based on such figure 1 In the satellite offset press printing unit and its water-ink system shown in the figure, the water roller 002, the ink form roller a005, the ink form roller b020 and the ink form roller c019 are distributed along the peripheral direction of the version roller 001. The water form roller 002 and water shifting roller 003 are arranged next to each other, ink form roller a 005 and ink form roller b 020 are arranged next to ink shifting roller a 013, and said ink form roller b 020 is also arranged next to heavy roller 017, and heavy roller 017 is arranged next to heavy roller 017 The ink form roller c019 is provided next to it.

[0064] The water-shifting roller 003 and the water-impacting roller 002 are connected to the water-impactin...

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PUM

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Abstract

The invention discloses an ink pressure regulating and controlling method of a satellite type offset press. Pressure regulating of an ink path, that is pressure regulating of a dampening roller, an inking roller a, an inking roller b and an inking roller c is specifically performed according to the following steps that 1, the pressure regulating method of the dampening roller is adopted; 2, the pressure regulating method of the inking roller a is adopted; and 3, the pressure regulating methods of the inking roller b and the inking roller c are adopted. The effect that the same ink path pressure, that is the indent width is guaranteed when the diameter of a printing plate roller changes is achieved.

Description

technical field [0001] The invention belongs to the technical field of satellite offset printing machine control, and relates to an ink pressure adjustment control method for a satellite offset printing machine. Background technique [0002] For traditional offset printing machines, the length of the printing plate is fixed, that is, the length of the pattern that can be printed is fixed, and patterns of other lengths cannot be printed. Therefore, the pressure of the water-ink unit does not need to be adjusted after the adjustment is completed. In the satellite offset printing machine, the diameter of the plate roller in the printing unit is variable. In order to achieve the same printing quality when the plate diameter is different, it is necessary to maintain the same pressure of the ink path when the diameter of the plate roll changes, that is, the water roller in the ink path, The ink form roller 1, the ink form roller 2, the ink form roller 3 and the plate roller with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F7/40B41F31/32
CPCB41F7/40B41F31/32
Inventor 夏溪王海龙
Owner BEIREN INTELLIGENT EQUIP TECH CO LTD