Coated paper cart for offset perfector

A technology of offset printing machine and coated paper, which is applied in the direction of motor vehicles, trolleys, multi-axis trolleys, etc., can solve the problems of low efficiency of coated paper carrying operation, inconvenient rapid supply of coated paper, etc., and achieve the effect of convenient transportation

Inactive Publication Date: 2018-04-06
黄福芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing double-sided offset printing machine is not convenient for the rapid supply of coated paper, and the efficiency of carrying the coated paper is low

Method used

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  • Coated paper cart for offset perfector

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0013] Such as figure 1 As shown, a coated paper cart for a double-sided offset printing machine includes a frame 1, a base plate 2 is provided on both sides of the rear of the frame 1, and a first installation shaft 3 is provided between the lower parts of the base plate 2. Both ends of the first installation shaft 3 are provided with a first wheel 4, the front of the vehicle frame 1 is provided with a bottom tube 6, and the bottom of the bottom tube 6 is provided with a guide tube 7, and the guide tube 7 is sleeved with a second installation shaft 8 , the second installation shaft 8 is arranged in parallel with the first installation shaft 3, and the two ends of the second installation shaft 8 are provided with the second wheels 9; The position...

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Abstract

The invention discloses a coated paper cart for a double-sided offset printing machine. Both ends of the frame are provided with a first wheel, the front of the frame is provided with a bottom tube, the lower part of the bottom tube is provided with a guide tube, the guide tube is fitted with a second installation shaft, and both ends of the second installation shaft are provided with a second Wheels; both sides of the frame are provided with adjustment arms, the upper end of the adjustment arm is installed on both sides of the frame through the rotating shaft, the lower end of the adjustment arm is provided with a guide cylinder, and the support shaft is set inside the guide cylinder, and the support shaft and the guide cylinder Through screw connection, the lower end of the support shaft is provided with a support seat; the bottom end of the bottom pipe is provided with a pull rod, and the outer end of the pull rod is provided with a pull frame. The invention can conveniently pull the vehicle frame through the pull rod, and the vehicle frame can be conveniently and flexibly moved through the wheels, so that the coated paper can be conveniently carried, and the coated paper can be transported to the double-sided offset printing machine.

Description

technical field [0001] The invention relates to a pull cart, in particular to a coated paper pull cart for a double-sided offset printing machine. Background technique [0002] A perfecting offset printing machine generally has a plurality of printing units between which operating devices are arranged. This facility pulls the printed sheet to the other side while allowing the remaining units to print the second side. This kind of offset printing machine that can print both sides of the printed sheet at the same time is called a double-sided offset printing machine. There are three main ways to realize the function of double-sided offset printing machine: self-turning, tumbling and positive and negative printing. They differ in how the sheet is handled after the first side has been printed; the self-turning method uses the same plate to print both sides of the sheet. After the first side is printed, it is turned over, and the paper teeth of this side remain in place. This...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/00
CPCB62B3/00B62B2202/64
Inventor 黄福芝
Owner 黄福芝
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