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Machining method and system for micro-texture groove with special-shaped section

A technology of special-shaped cross-section and processing method, which is applied in the direction of metal processing, metal processing equipment, metal processing machinery parts, etc., can solve the problems of small application range, low efficiency, inapplicability to complex and dense micro-texture processing, etc., and achieve the goal of processing The effect of high quality and wide processing range

Active Publication Date: 2022-07-15
TSINGHUA UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the above problems, the object of the present invention is to provide a processing method and system for micro-textured grooves with special-shaped cross-sections to solve the problems of low efficiency and small application range in the existing processing methods, which are not suitable for special-shaped, complex and dense micro-textured grooves. Structural processing and other issues

Method used

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  • Machining method and system for micro-texture groove with special-shaped section
  • Machining method and system for micro-texture groove with special-shaped section
  • Machining method and system for micro-texture groove with special-shaped section

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Embodiment Construction

[0031] In the following description, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It will be apparent, however, that the embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Rear, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Clockwise, Counterclockwise, Axial, The orientations or positional relationships indicated by "radial direction", "circumferential direction", etc. are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present ...

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Abstract

The invention provides a machining method and system for a microtexture groove with a special-shaped section, and the method comprises the steps: determining a tool control signal corresponding to a target moving track based on the preset target moving track of a tool; controlling the cutter to vibrate based on the cutter control signal; wherein a cutting included angle exists between the nominal cutting direction of the cutter and the vibration plane of the cutter; and according to the vibration track of the cutter and the cutting included angle, machining of the special-shaped section micro-texture groove is completed. The method can be used for manufacturing and processing compact microstructures and complex microstructures.

Description

technical field [0001] The invention relates to the technical field of microstructure processing, and more particularly, to a processing method and system for micro-textured grooves with special-shaped cross-sections. Background technique [0002] With the progress and development of society, structural parts with complex surface microstructures have been widely used in many fields, such as: optics, solar energy, biotechnology, self-cleaning, advanced manufacturing and other fields, and the surface microstructure manufacturing technology is these A foundation for field research and applications. [0003] At present, the commonly used surface microstructure manufacturing methods mainly include: photolithography processing, laser processing, focused ion beam processing, electron beam processing, electrical discharge processing, diamond processing, etc. and EDM and so on. Various processing methods have their own advantages and disadvantages, and are used in different occasion...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q15/013B23Q17/22
CPCB23Q15/013B23Q17/22Y02P70/10
Inventor 王健健冯平法陈志锰张建富吴志军郁鼎文
Owner TSINGHUA UNIV
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