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Laser-assisted grinding device and grinding method

A laser-assisted and laser technology, used in grinding/polishing equipment, grinding machines, metal processing equipment, etc., can solve problems such as damage to the processing accuracy of grinding wheels and workpieces, and achieve the effect of improving processing quality and processing efficiency

Active Publication Date: 2021-06-15
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 grinding device and grinding method, which can solve the problem of damage to the grinding wheel and workpiece processing accuracy when grinding difficult-to-machine metal materials, improve processing quality and production efficiency, and protect workers' own safety and stable production

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

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Embodiment Construction

[0027] A laser-assisted grinding device, such as Figure 1 to Figure 5 As shown, it includes a laser device 1, a laser focus adjustment slide table 2, an angle adjustment table 3, a laser auxiliary device fixing plate 4, a laser controller 5, a grinding wheel 6, a dresser 7, a laser focus instrument 8, and a device main body 9. The section of the device main body 9 is stepped, and the laser auxiliary device fixing plate 4 is arranged on the vertical step surface of the device main body 9; the angle adjustment platform 3 is fixedly arranged on the laser auxiliary device fixing plate 4; the laser focal length adjustment The sliding table 2 is fixed on the angle adjustment table 3; the laser 1 is fixed on the laser focus adjustment sliding table 2; the laser controller 5 is connected to the laser 1 through a wire; the grinding wheel 6 is a grooved grinding wheel or an array The groove grinding wheel is arranged on the vertical step surface of the device main body 9, and the dress...

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Abstract

A laser-assisted grinding device and grinding method, belonging to the technical field of precision grinding, including a laser, a laser focus adjustment slide table, an angle adjustment table, a laser auxiliary device fixing plate, a laser controller, a grinding wheel, a dresser, and a laser focus focus instrument and the main body of the device. The present invention provides a new grinding method by changing the profile of the grinding wheel. The laser is introduced into the grinding area through the gap of the grinding wheel, and the elastic deformation of the material is generated by rough grinding to perform laser-assisted fine grinding, rough grinding and fine grinding. It can be carried out simultaneously, and the laser assist can soften the material, which is easy to finish grinding, and the laser-assisted grinding of this method does not limit the grinding track path, which can improve the processing quality and processing efficiency.

Description

technical field [0001] The invention belongs to the technical field of precision grinding, and in particular relates to a laser-assisted grinding device and method for metal and difficult-to-machine materials. Background technique [0002] For grinding metal materials or super-hard difficult-to-machine materials, the temperature is very high during grinding, and even blockage of sand holes will cause serious damage to the grinding wheel and workpiece, endangering personal safety. Therefore, it is very important to solve high-precision grinding technology. The existing main technology is to choose the type of grinding wheel and reasonable grinding parameters to grind, but these methods cannot completely solve the problem. Therefore, it is imminent to break through conventional concept design, develop new processing methods, and find a stable and reliable technology. 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): B24B27/00B24B1/00
CPCB24B1/00B24B27/00B24B27/0092
Inventor 刘启蒙许金凯于化东张向辉于占江翟昌太侯永刚廉中旭于朋任万飞王永华
Owner CHANGCHUN UNIV OF SCI & TECH
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