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Paging element of printer

A printer and pagination technology, applied in pile separation, object separation, thin material processing, etc., can solve the problems of high difficulty in assembly process, high purchase cost, and increased complexity of production process

Inactive Publication Date: 2008-12-10
MICROJET TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the design of the paging element on the market, you can refer to the prior art paging element such as figure 1 As shown, the paging element of the paper feeding mechanism of the printer is composed of an element 11 of a material with a lower friction coefficient and an element 12 of a material with a higher friction coefficient, and the surface friction coefficients of two different materials are used to help page separation The element can actually feed the paper one by one. Although such a paging element can handle a variety of papers with different characteristics such as hardness, thickness and friction coefficient, however, the paging element of this design needs to be made of different materials. The two components are embedded in each other, and must be assembled and fitted on the printer device in sequence. Not only the purchase cost of materials is high, but also the complexity of the production process is relatively increased, and the combination of mutual fitting The difficulty of the manufacturing process is also high, and the required man-hours must be long, which is not in line with the economic efficiency of the production operation, and it is necessary to improve it.

Method used

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Examples

Experimental program
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Embodiment Construction

[0021] The invention relates to a paging component of a printer, which is mainly made of a single material and integrally formed. Although the paging element of the printer is made of a single material, it has two surfaces with different structures. Using the special design of the surface shape, various papers with different characteristics such as hardness, thickness and friction coefficient can be guided. The purpose of definite paging before sending to the printer, so as to avoid double or multi-feeding.

[0022] see figure 2 , which is a schematic diagram of a preferred embodiment of the paging element of the printer of the present invention. As shown in the figure, the page sorting element 10 of the printer of the present invention is integrally formed from materials with the same material coefficient to form two surfaces with different structures, wherein the two surfaces include a first surface 101 and a second surface 102, wherein the first surface 101 and a second s...

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PUM

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Abstract

The present invention relates to a page sorting element of a printer, which is integrally formed from a material with the same material coefficient to form two surfaces with different structures, wherein a first surface has a first undulating structure; and a second surface has a A second relief structure, which is non-parallel to the first relief structure; wherein, the first relief structure and the second relief structure have different densities, thereby forming different frictions on the first surface and the second surface coefficient, and then achieve the purpose of sorting a variety of papers with different characteristics such as hardness, thickness and friction coefficient.

Description

technical field [0001] The present invention relates to a paging component of a printer, in particular to a paging component of a printer made of a single material in an integrated manner. Background technique [0002] Along with the popularization of personal computer and the rapid development of Internet in recent years, printer has become the indispensable product in personal computer equipment. For general users, a basic printer is enough to meet the printing needs of various documents. [0003] Usually, the printer is equipped with a paper holder, the purpose is to facilitate the user to pre-place the blank paper for printing. After the printer receives the command to start, the paper feeding mechanism will guide the blank paper into the printing mechanism for printing. Of course, the paper feeding mechanism must include a sorting element to ensure that the paper can be fed in page by page to avoid paper jams. According to the design of the paging element on the marke...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H3/52B65H3/02
Inventor 奚国元萧纪南陈智忠
Owner MICROJET TECH
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