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Efficient feeding device for color paperboard printing

A technology of feeding device and cardboard, applied in printing, printing press, rotary printing press, etc., can solve the problem of low reliability, and achieve the effect of improving production efficiency, simple structure and ensuring transmission accuracy

Inactive Publication Date: 2020-11-20
SHANGHAI ZHIQIN PRINTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This device adopts the above-mentioned method for paper transmission, and the reliability is relatively low

Method used

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  • Efficient feeding device for color paperboard printing
  • Efficient feeding device for color paperboard printing
  • Efficient feeding device for color paperboard printing

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention is described in further detail below:

[0026] A high-efficiency feeding device for color cardboard printing, including a conveyor belt and a feeding rack arranged at one end of the conveyor belt, the feeding rack includes a rectangular frame 1, the bottom of the frame 1 is provided with a bottom plate 2 for placing cardboard, the frame 1 The front end of the frame 1 is vertically provided with a baffle 3, and the baffle 3 is provided with an outlet 4 for the cardboard to pass through. The inside of the frame 1 is provided with a push plate 5 that can push the bottom layer of cardboard to move toward the outlet 4. The push plate 5 The rear end of the drive cylinder 6 is connected to the rear end of the frame 1, and the drive cylinder 6 is fixedly connected to the rear end of the frame 1. A press plate 7 capable of pressing the cardboard is also provided in the frame 1, and the two ends of the press plate 7 are connected to the frame 1 respectively. ...

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Abstract

The invention discloses an efficient feeding device for color paperboard printing. The feeding device is simple in structure and high in applicability, the accuracy of the paperboard conveying position can be effectively guaranteed, later printing is facilitated, and the production efficiency is greatly improved. The feeding device comprises a conveying belt and a feeding frame, wherein the feeding frame comprises a rectangular frame, a bottom plate used for containing paperboards is arranged at the bottom of the frame, a baffle is vertically arranged at the front end of the frame, an outlet is formed in the baffle, a push plate is arranged in the frame, a driving air cylinder is connected to the rear end of the push plate and fixedly connected with the rear end of the frame, a pressing plate is further arranged in the frame, the two ends of the pressing plate are slidably connected with the left side and the right side of the frame correspondingly, tension springs are connected to thetwo ends of the pressing plate correspondingly, a top plate is arranged at the upper end of the frame, a guide hole is formed in the top plate, a guide rod is arranged in the guide hole, the lower end of the guide rod is fixedly connected with the upper surface of the pressing plate, and a width-adjustable deviation rectifying mechanism is arranged on a conveying belt.

Description

technical field [0001] The invention belongs to the technical field of printing equipment, and in particular relates to a high-efficiency feeding device for color cardboard printing. Background technique [0002] Color books are often brighter in color. When performing color printing on paper or cardboard, some processes, such as die-cutting and printing, have higher precision requirements for the input / output position of paper and cardboard. Equipment (such as a belt conveyor or roller) conveys the cardboard for printing, but the simple feeding equipment has low feeding accuracy, which cannot guarantee the accuracy of the cardboard conveying position, which is not conducive to the post-printing operation. [0003] Chinese Patent No. CN2014206968971 discloses a receiving and detecting device for a paper printing machine, which includes a guiding receiving mechanism and a detecting mechanism; A type of collection box, a connecting rod is supported between the two brackets, a...

Claims

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Application Information

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IPC IPC(8): B65H5/02B65H5/36B41F17/00
CPCB41F17/00B65H5/021B65H5/36B65H2701/176B65H2801/03
Inventor 秦俊
Owner SHANGHAI ZHIQIN PRINTING TECH CO LTD
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