Metal surface machining method and device

A metal surface and processing method technology, applied in the field of mechanical processing, can solve the problem that the surface roughness of the workpiece needs to be improved, and achieve the effect of realizing super-mirror processing and solving the legacy of knife lines.

Inactive Publication Date: 2020-05-29
师新杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the processing technology in the related art is used to process the surface of the workpiece, the surface roughness of the obtained workpiece surface still needs to be improved.

Method used

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  • Metal surface machining method and device
  • Metal surface machining method and device
  • Metal surface machining method and device

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Embodiment Construction

[0038] Various exemplary embodiments, features, and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0039] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.

[0040] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present disclosure may be practiced without some of the specific details. In some instances, methods, means, componen...

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Abstract

The invention relates to a metal surface machining method. The method comprises the following steps that metal to be machined is fixed to a lathe, a laser and a composite energy actuator which are located on the same side of the lathe are controlled to move along the lathe surface of the lathe, and meanwhile the metal to be machined is controlled to rotate; machining is performed in the surface ofthe metal to be machined by adopting the laser, so that the surface of the metal to be machined is in a micro-melting state; impact rolling is performed on the surface of the metal to be machined inthe micro-melting state by adopting the composite energy actuator so as to impact and roll the surface of the metal to be machined in the micro-melting state to be flat; and the composite energy actuator is used for outputting composite energy in the form of high-temperature activation energy with the temperature higher than the room temperature. According to the metal surface machining method, the laser and the composite energy actuator are combined, and the combination of laser technology and high-frequency impact rolling of high-energy beams to synchronously output composite energy in the form of high-temperature activation energy is utilized to carry out mirror finishing on the metal surface, so that super mirror finishing on the metal surface is realized.

Description

technical field [0001] The present disclosure relates to the technical field of mechanical processing, in particular to a metal surface processing method and device. Background technique [0002] With the advancement of machining technology, the industry is more eager to obtain parts with higher machining accuracy, and also puts forward higher requirements for the treatment process of the workpiece surface to prolong the service life of the workpiece. Among them, the surface roughness of the workpiece and the processing technology have a great relationship to improve the fatigue resistance and life of the workpiece. In related technologies, grinding machines, polishing, discharge, electroplating, rolling, and high-frequency impact rolling of high-energy beams are usually used to process the surface of the workpiece. . However, when the processing technology in the related art is used to process the workpiece surface, the surface roughness of the obtained workpiece surface ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/00B23P15/00B23K26/354B23P9/02B23K26/00
CPCB23K26/0093B23P9/02B23P15/00B23P23/00B23K26/354
Inventor 倪勇仁师新杰
Owner 师新杰
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