Cutter, paper feeding shaft forming device and forming method thereof

A molding device and cutting tool technology, applied in transportation, packaging, printing, object supply, etc., can solve the problems of long process cycle, unfavorable promotion, complicated steps, etc., and achieve the effect of stable molding process, high molding efficiency and simple steps

Active Publication Date: 2021-02-26
上海汉图科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the related art, the paper feeding shaft of the printer includes a rubber-coated shaft and a frosted shaft, because the rubber-coated shaft will produce pits under great pressure, and the frosted shaft will bring a powder layer to pollute the interior of the printer. Therefore, in order to prevent the printer from forming

Method used

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Examples

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Example Embodiment

[0059]The exemplary embodiments will be described in detail here, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present application. Rather, they are merely examples of devices consistent with some aspects of the application as detailed in the appended claims.

[0060]The terms used in this application are only for the purpose of describing specific embodiments, and are not intended to limit the application. Unless otherwise defined, the technical or scientific terms used in this application shall have the usual meanings understood by those with general skills in the field to which this application belongs. Similar words such as "one" or "one" used in the specification and claim

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PUM

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Abstract

The invention provides a cutter, a paper feeding shaft forming device and a forming method thereof. The cutter comprises a fixing piece and a tooth poking piece. The tooth poking piece is fixed to thefixing piece and used for extruding the surface of a shaft body of a paper feeding shaft to form a protruding structure. The paper feeding shaft forming device comprises a shaft body forming device body and the cutter. The paper feeding shaft forming method comprises the steps that the shaft body of the paper feeding shaft is formed through the shaft body forming device body; and the tooth pokingpiece of the cutter extrudes the surface of the shaft body to form the protruding structure, and accordingly the paper feeding shaft is formed. Compared with the prior art, the cutter is simple in structure and low in cost. The paper feeding shaft forming device is simple in structure and low in cost. The paper feeding shaft forming method is simple in step, the period for forming the protrudingstructure is short, and the forming efficiency is high.

Description

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Claims

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Application Information

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Owner 上海汉图科技有限公司
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