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Heat transfer printer with carbon belt erasing and carbon deposit clearing functions,

A technology of thermal transfer printers and ribbons, applied in printing, inking devices, etc., to achieve the effect of ensuring stability

Pending Publication Date: 2019-01-11
CASHWAY FINTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the technical defects in the prior art, and provide a carbon ribbon erasing and carbon deposit cleaning thermal transfer printer to solve the problem of improving the stability and safety of ribbon erasing

Method used

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  • Heat transfer printer with carbon belt erasing and carbon deposit clearing functions,
  • Heat transfer printer with carbon belt erasing and carbon deposit clearing functions,
  • Heat transfer printer with carbon belt erasing and carbon deposit clearing functions,

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] see figure 1 , 3 As shown, a carbon ribbon erasing and carbon deposit cleaning thermal transfer printer is used for printing and erasing the information left after the ribbon is printed and immediately cleaning the carbon deposit, including an axial parallel arrangement above the print head (5) Ribbon support roller I (21) for winding the printed ribbon during the printing process and releasing the ribbon to be erased during the ribbon erasing process, and for releasing the ribbon to be printed during the printing process Ribbon and the ribbon support roller II (31) that winds up the erased ribbon during the process of erasing the ribbon; under the print head (5) there is a d...

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Abstract

The invention discloses a heat transfer printer with carbon belt erasing and carbon deposit clearing functions. The heat transfer printer with the carbon belt erasing and carbon deposit clearing functions comprises a carbon belt supporting roller I and a carbon belt supporting roller II, wherein the carbon belt supporting roller I is arranged above a printing head, is used for winding a printed finished carbon belt in a printing process and releasing the carbon belt to be erased in a carbon belt erasing process, and the carbon belt supporting roller II is used for releasing the carbon belt tobe printed and winding the carbon belt erased in the printing process of the carbon belt erasing; and a rubber roller is used for receiving the coating separated from the carbon belt and driving printing paper and the carbon belt to move, and one side of the rubber roller is provided with a carbon scraping piece for scraping a carbon deposit layer on the rotating rubber roller to a carbon receiving box. The printing process and the carbon belt erasing process can compatible with a set of printing head and rubber roller, so that an independent external carbon belt erasing device is saved; the carbon deposit can be cleared in real time, and then the effect of erasing the carbon belt, the printing quality and the speed stability are continuously guaranteed.

Description

technical field [0001] The invention relates to the technical field of printers, in particular to a thermal transfer printer for wiping carbon ribbons and cleaning carbon deposits. Background technique [0002] At present, equipment for processing deposit receipts, checks and other bills is becoming more and more widely used in the market. In the bill processing process, it is necessary to print specific information such as text and images on the bill surface. Therefore, higher requirements are put forward for the printing quality of the printing equipment, the security and stability of information processing. [0003] Most of the existing thermal transfer printers do not have the function of erasing the information after the ribbon is printed, or have a separate external heating sheet to realize the function of erasing the ribbon. The carbon ribbon is wound on the surface of the heating sheet, and the heating sheet is heated by the electrical components, so that the coatin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/325B41J35/00
CPCB41J2/325B41J35/00
Inventor 钟其峰李智
Owner CASHWAY FINTECH CO LTD
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