A test paper continuous printing production system

A production system and test paper technology, applied in printing, printing machine, rotary printing machine, etc., can solve the problem of low printing efficiency of test paper, and achieve the effect of simple structure, strong continuity and convenient operation.

Active Publication Date: 2018-09-21
CHONGQING FARSIGHT PRINTING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a test paper continuous printing production system to solve the problem of low test paper printing efficiency

Method used

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  • A test paper continuous printing production system
  • A test paper continuous printing production system
  • A test paper continuous printing production system

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Experimental program
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Embodiment Construction

[0036] The present invention will be described in further detail below by means of specific embodiments:

[0037] The reference numerals in the accompanying drawings of the description include: paper unloading mechanism 10, frame 101, cylinder 102, guide roller 103, paper fine-tuning device 104, first printing color group 20, second printing color group 30, turning mechanism 40, monitoring Mechanism 50, first CCD image sensor 501, second CCD image sensor 502, cutting mechanism 60, fixed cutter 601, first rotating cutter 602, second rotating cutter 603, traction wheel 604, pressing wheel 605, Connecting rod 606, error correction and rejecting mechanism 70, first conveyor belt 701, second conveyor belt 702, waste paper box 703, induced draft fan 704, guide plate 705, ventilation plate 706, collection box 80, first cavity 91, second cavity Cavity 92, first sealing ball 93, second sealing ball 94, spring 95, partition 96.

[0038] Such as figure 1 As shown, the basic solution of...

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Abstract

This patent belongs to the printing mechanism, and specifically discloses a continuous printing production system for test papers, including: a frame for installing and supporting various equipment; a paper feeding mechanism for providing printed paper; an automatic overprinting mechanism for performing paper processing Printing; monitoring mechanism, used to monitor the printing layout; cutting mechanism, used to cut the printed paper; error correction and rejecting mechanism, used to reject paper with wrong printing layout; controller, the paper feeding mechanism , the monitoring mechanism, the cutting mechanism and the error correction and rejection mechanism are all electrically connected with the controller; the paper feeding mechanism, the monitoring mechanism, the cutting mechanism and the error correction and rejection mechanism are sequentially installed on the frame along the moving direction of the paper. Compared with the traditional test paper printing system, this scheme does not cut the paper in advance, but cuts the paper after printing. Greatly improved efficiency.

Description

technical field [0001] The invention belongs to a printing mechanism, in particular to a test paper continuous printing production system. Background technique [0002] Examination papers are a tool for talent screening to test candidates' knowledge and ability. The printing accuracy of the test paper plays an important role for the candidates. Existing test paper printing mainly includes the following processes: cutting paper --- printing on one side --- waste product removal --- sorting into stacks --- printing on the other side --- waste product removal --- sorting into stacks. [0003] The main disadvantages of the above test paper printing are: 1. The continuity between the cut papers is not strong, it is easy to jam, make mistakes, and the efficiency is low. 2. In the printing process, in order to reduce the cost, a motor and a transmission system are usually used to drive all the printing color groups for printing. However, if the transmission system is too long, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F17/13B41F13/60B41F33/00B41F23/04
CPCB41F13/60B41F17/13B41F23/0416B41F33/0036B41P2217/52
Inventor 夏险峰刘伟
Owner CHONGQING FARSIGHT PRINTING
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