Scraper grinding device

A grinding device and scraper technology, which is applied in the direction of grinding machines, grinding/polishing equipment, machine tools suitable for grinding the edge of workpieces, etc., can solve the problems of scraper and grinding without mentioning scrapers and grinding, so as to reduce small unevenness and improve edge Accuracy, quality-enhancing effect

Inactive Publication Date: 2013-06-12
KONICA MINOLTA BUSINESS TECHNOLOGIES (WUXI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In the prior art, there are many patents and patent applications about image forming devices, such as the Chinese patent application with the publication number CN1818807A published on August...

Method used

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  • Scraper grinding device
  • Scraper grinding device
  • Scraper grinding device

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Embodiment Construction

[0049] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0050] In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0051] The scraper grinding device embodied in the present invention will be described in detail below in conjunction with the accompanying drawings.

[0052] figure 1 is a perspective view of a scraper grinding device according to a specific embodiment of the present invention, figure ...

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Abstract

A scraper grinding device comprises two opposite support parts, a cylindrical rolling part, two positioning parts and a driving part, wherein the two ends of the cylindrical rolling part are rotationally located on the two support parts; the two positioning parts are located on the two support parts respectively and used for positioning a scraper; the driving part is connected with the cylindrical rolling part and used for driving the cylindrical rolling part to rotate; and when the cylindrical rolling part rotates, the scraper is ground. The scraper grinding device can grind the scraper; when the distance between the cylindrical rolling part and the scraper is appropriate, after the cylindrical rolling part grinds the scraper, fine bumps at the edge of the scraper are decreased; the edge precision is improved; correspondingly, when the scraper is applied to imaging devices such as a digital copying machine, no toner missing happens when a toner is cleared; and the image quality can be improved.

Description

technical field [0001] The invention relates to the field of mechanical manufacturing, in particular to a scraper grinding device. Background technique [0002] The process of image formation by image forming devices such as copiers, fax machines, and printers is to convert the copied, faxed, and printed documents into image signals, and then scan the charged photosensitive drum according to the image signal, and generate dots on the photosensitive drum. The formed electrostatic latent image is then developed, transferred, fixed and other steps to complete the image formation. [0003] Among them, developing is the process of adsorbing the electrostatically charged toner on the electrostatic latent image under the action of the electrostatic field force of the electrostatic latent image of the photosensitive drum to form a visible mottled image. Transfer printing is the process of using copy paper to stick to the photosensitive drum, applying a charge opposite to the toner ...

Claims

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Application Information

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IPC IPC(8): B24B9/00B24B57/04G03G21/00
Inventor 镰田隆史
Owner KONICA MINOLTA BUSINESS TECHNOLOGIES (WUXI) CO LTD
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