Method, device and equipment for calibrating coded disc in Onepass printing system and medium

A printing system and printing medium technology, applied in printing devices, printing, etc., can solve problems such as changing and difficult to obtain the measurement accuracy of the code disc, and achieve the effect of fast and accurate acquisition

Active Publication Date: 2022-02-22
SENDA SHENZHEN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The measurement accuracy of the code wheel will change with the change of the installation position. After the code wheel is installed on the object, it is usually difficult to obtain the measurement accuracy of the code wheel

Method used

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  • Method, device and equipment for calibrating coded disc in Onepass printing system and medium
  • Method, device and equipment for calibrating coded disc in Onepass printing system and medium
  • Method, device and equipment for calibrating coded disc in Onepass printing system and medium

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Embodiment Construction

[0043] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0044] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

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Abstract

The invention relates to the technical field of ink-jet printing, and in particular, relates to a method, device and equipment for calibrating a coded disc in an Onepass printing system and a medium. The method comprises the steps that: the moving distance of a carrying piece used for carrying a printing medium in the Onepass printing system in a first set time period is acquired; the number of logic pulses generated by the code disc for measuring the moving distance of the carrying piece in the first set time period is obtained, and the number is recorded as a first logic pulse number; and according to the movement distance and the first logic pulse number, the measurement precision of the coded disc is obtained, and the measurement precision of the coded disc comprises the logic pulse number generated by the coded disc in the process that the carrying piece moves by the unit distance. According to the method, the measurement precision of the coded disc for measuring the moving distance of the object carrying piece can be quickly and accurately obtained.

Description

technical field [0001] The invention relates to the technical field of inkjet printing, in particular to a method, device, equipment and medium for calibrating a code disc in a Onepass printing system. Background technique [0002] The Onepass printing system is equipped with a nozzle for ejecting ink to the printing medium and a carrier for carrying the printing medium, such as a conveyor belt. The nozzle is installed above the loading object. When printing with the Onepass printing system, the position of the nozzle in the Onepass printing system remains unchanged, and the object carries the printing medium to move. When the printing medium moves below the nozzle, the nozzle will eject ink to the printing medium to print on the printing medium. Image to be printed. [0003] When using the Onepass printing system for inkjet printing, it is necessary to know the moving distance of the loaded object, so as to obtain the position of the printing medium according to the movin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J2/01B41J29/393
CPCB41J2/01B41J29/393
Inventor 韩旗梅明尤广滨黄中琨
Owner SENDA SHENZHEN TECH CO LTD
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