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Printing device with paper jam prevention function

A printing device and function technology, applied in the field of printing devices with anti-jam function, can solve problems such as paper jams, and achieve the effect of avoiding paper jams

Active Publication Date: 2021-01-08
CHONGQING SAN CHUANG PRINTING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This solution provides a printing device with anti-jam function to solve the paper jam problem caused by the paper feeding mechanism sending two sheets of paper into the printing machine together in the printing process of the prior art

Method used

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  • Printing device with paper jam prevention function
  • Printing device with paper jam prevention function

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Experimental program
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Embodiment Construction

[0017] Further detailed explanation through specific implementation mode below:

[0018] The reference signs in the drawings of the description include: frame 1, box body 2, spring 3, paper 4, paper suction machine 5, cation releaser 6, first sheet of paper 7, second sheet of paper 8, anion releaser 9 , Conveyor belt 10, infrared release device 11, infrared receiver 12, switch 13, printing machine 14, slide rail 15, cylinder 16.

[0019] The embodiment is basically as attached figure 1 , attached figure 2 Shown:

[0020] A printing device with anti-jamming function, comprising a frame 1, on which a paper feeding mechanism and a printing machine 14 are arranged; the paper feeding mechanism includes a box body 2, a conveyor belt 10 and an air cylinder 16; Connected to the frame 1, the spring 3 bears the weight of the paper 4 and the box body 2 and deforms as the weight changes. When the paper 4 on the box 2 is gradually sucked away, the weight of the paper 4 on the box 2 wi...

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Abstract

The invention belongs to the field of printing, and discloses a printing device with a paper jam prevention function. The printing device comprises a rack, wherein a paper feeding mechanism and a printer are arranged on the rack; the paper feeding mechanism comprises a box body, a conveyor belt and an air cylinder; the box body is connected to the rack; a sliding rail is arranged on the rack; a paper suction machine is connected to the sliding rail in a sliding manner, and the paper suction machine is connected with the air cylinder; a cation releaser is arranged on the paper suction machine;a switch used for controlling the cation releaser is arranged on the rack; the paper suction machine is in periodic contact with the switch; an anion releaser is arranged on the conveyor belt; and theacting force of cations on anions is greater than that of the paper suction machine on paper. According to the scheme, two pieces of attached paper are added with the same kind of charged ions, the paper repels each other to be automatically separated, and then the paper is sucked and neutralized by the conveyor belt with different charged ions, so that the problem that the two pieces of paper are fed at the same time in the paper feeding process is solved very cleverly, and the situation of paper jam of the printing device is avoided.

Description

technical field [0001] The solution belongs to the field of printing, and specifically relates to a printing device with the function of preventing jamming. Background technique [0002] Printing is to output the original manuscript (graphic digital information) or digital information of digital media or the network digital files received from the network system to the computer, and then carry out creativity, modification and arrangement on the computer to become digital information satisfactory to customers. After RIP processing, The corresponding monochromatic pixel digital signal is transmitted to the laser controller, and the corresponding laser beam is emitted to scan the printing cylinder. The printing cylinder (without printing plate) made of photosensitive material is photosensitive and forms a color that can absorb ink or toner. The graphics and text are then transferred to paper and other substrates. [0003] The patent with the publication number CN210214223U dis...

Claims

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Application Information

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IPC IPC(8): B65H3/08B65H5/02
CPCB65H3/08B65H5/02
Inventor 陈本发
Owner CHONGQING SAN CHUANG PRINTING CO LTD
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