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Laser-assisted belt grinding device and grinding method

A laser-assisted, grinding technology that is used in belt grinders, grinding/polishing equipment, and parts of grinding machine tools

Active Publication Date: 2021-06-04
CHANGCHUN UNIV OF SCI & TECH
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a laser-assisted belt grinding device and grinding method, which can solve the problem of precision and ultra-precision grinding of metal, non-metal and difficult-to-machine materials, improve processing quality and production efficiency, and protect Workers' own safety and stable production

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  • Laser-assisted belt grinding device and grinding method
  • Laser-assisted belt grinding device and grinding method
  • Laser-assisted belt grinding device and grinding method

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Embodiment Construction

[0022] A laser-assisted belt grinding device, such as Figure 1 to Figure 5 As shown, it includes a laser 1, a focus adjustment slide table 2, an angle adjustment table 3, a laser controller 4, a double-groove guide wheel 5, an abrasive belt 6, a focusing plate 7, a workbench 8 and a device main body 9. The device main body 9 is a ladder type, the angle adjustment platform 3 is provided with a threaded hole and a through hole, and the angle adjustment platform 3 is embedded and fixed on the vertical step surface of the device main body 9 through the through hole, and is used to fix the focus adjustment sliding platform 2 ;

[0023] The focus adjustment sliding table 2 is embedded and fixed on the angle adjustment table 3 through a countersunk hole for fixing the laser 1;

[0024] The laser 1 is embedded and fixed on the focus adjustment slide 2 through a threaded hole, and is used for assisting fine grinding and softening of materials;

[0025] The laser controller 4 is conn...

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Abstract

A laser-assisted belt grinding device and grinding method, belonging to the technical field of ultra-precision grinding, including a laser, a focus adjustment slide table, an angle adjustment table, a laser controller, a double-groove guide wheel, an abrasive belt, a focusing plate, The workbench and the main body of the device. The invention realizes a new grinding method by changing the structure of the guide wheel and adding a laser auxiliary device. The guide wheel can guide double abrasive belts, and there is a gap between the abrasive belts to lead into the optical path, and the elastic deformation of the material is used for rough grinding. Laser-assisted fine grinding enables rough grinding and fine grinding to be carried out at the same time. Laser-assisted grinding can soften the material and facilitate grinding. Moreover, the laser-assisted grinding of this method does not limit the grinding track path, and the double abrasive belts can alternately carry out laser-assisted grinding. Grinding, improve processing quality and processing efficiency.

Description

technical field [0001] The invention belongs to the technical field of ultra-precision grinding, and in particular relates to a precision and ultra-precision grinding device and method for metal, non-metal and difficult-to-machine materials. Background technique [0002] When grinding metal, non-metallic materials and difficult-to-machine materials, the temperature is very high during grinding. Therefore, the grinding method and processing conditions have an important impact on normal production, and it is very important to solve high-precision grinding technology. The existing main technology is to select reasonable cutting parameters for grinding, but these methods cannot completely solve the problem. Therefore, it is necessary to break through conventional concepts to design and develop new processing methods, and it is imminent to find a good processing method. Contents of the invention [0003] The technical problem to be solved by the present invention is to provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B21/00B24B21/18B24B41/00
CPCB24B21/00B24B21/18B24B41/00
Inventor 许金凯刘启蒙于化东张向辉廉中旭于占江任万飞于朋冯磊蔡倩倩侯永刚翟昌太姜海宇
Owner CHANGCHUN UNIV OF SCI & TECH
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