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A surface texture manufacturing apparatus and a method of using the same

A technology for surface texture and manufacturing equipment, applied in the field of surface texture manufacturing equipment, can solve the problems of difficult to guarantee processing accuracy and processing efficiency at the same time and high processing cost

Inactive Publication Date: 2015-09-09
HUAQIAO UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Surface texture processing methods include: laser processing, photolithography processing, ion etching processing, electrolytic processing, numerical control machining, etc., which can meet most of the current surface texture processing, but it is difficult to guarantee processing accuracy and processing efficiency at the same time. , high processing costs and a series of problems

Method used

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  • A surface texture manufacturing apparatus and a method of using the same
  • A surface texture manufacturing apparatus and a method of using the same
  • A surface texture manufacturing apparatus and a method of using the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Please check figure 1 , a surface texture manufacturing equipment, including a processed test piece 4 and a tool head 5 for processing the processed test piece 4; also includes a base system, an electromagnetic excitation system and a pressure sensor 6;

[0035] The base system includes an optical flat plate 1, an X-axis sliding table 3, a Y-axis sliding table 2 and a Z-axis sliding table 10; the Y-axis sliding table 2 is slidably mounted on the optical flat plate 1 and can slide along the Y-axis direction; X Axis sliding table 3 is slidably attached to Y-axis sliding table 2 and can slide along the X-axis direction; the processed specimen 4 is fixedly connected to X-axis sliding table 3; Z-axis sliding table 10 is slidably attached to optical plate 1 and can slide along the Z-axis direction; the X-axis direction, the Y-axis direction and the Z-axis direction are perpendicular to each other;

[0036] The electromagnetic excitation system includes an AC coil (11), a per...

Embodiment 2

[0050] Please check figure 2 , is a processing effect diagram of a surface texture produced by a surface texture manufacturing equipment and manufacturing method of the present invention, and its processing process is as follows:

[0051] 1) Adjust the position of the processed test piece 4 in the X-axis direction and the Y-axis direction through the X-axis slide table 3 and the Y-axis slide table 2 so that it faces the tool head 5; in this embodiment, the shape of the top end of the tool head 5 It is a cone with a top cone angle of 60° and a round head radius of 20 μm. The material of the tool head 5 is single crystal diamond, and the material of the processed test piece 4 is aluminum alloy;

[0052] 2) Adjust the position of the tool head 5 in the Z-axis direction through the Z-axis slide table 10 so that it is just in contact with the processed test piece 4; the method for judging that the tool head 5 is just in contact with the processed test piece 4 is: the pressure sens...

Embodiment 3

[0058] Please check image 3 , is a processing effect diagram of a surface texture produced by a surface texture manufacturing equipment and manufacturing method of the present invention, and its processing process is as follows:

[0059] 1) Adjust the position of the processed test piece 4 in the X-axis direction and the Y-axis direction through the X-axis slide table 3 and the Y-axis slide table 2 so that it faces the tool head 5; in this embodiment, the shape of the top end of the tool head 5 It is a cone with a top cone angle of 60° and a round head radius of 20 μm. The material of the tool head 5 is single crystal diamond, and the material of the processed test piece 4 is aluminum alloy;

[0060] 2) Adjust the position of the tool head 5 in the Z-axis direction through the Z-axis slide table 10 so that it is just in contact with the processed test piece 4; the method for judging that the tool head 5 is just in contact with the processed test piece 4 is: the pressure senso...

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Abstract

The invention provides a surface texture manufacturing apparatus and a method of using the same. The surface texture manufacturing apparatus comprises a processed test piece, a tool head, a base system, an electromagnetic shock excitation system and a pressure sensor. The processed test piece is fixed to the base system; the electromagnetic shock excitation system is mounted on and connected to the base system; the tool head is fixedly connected to the electromagnetic shock excitation system; the pressure sensor is connected to the tool head; the base system adjusts the position of the processed test piece relative to the tool head; the electromagnetic shock excitation system makes the tool head vibrate so that the tool head can process the processed test piece; the pressure sensor can detect the dynamic change of the pressure between the tool head and the processed test piece. The surface texture manufacturing apparatus and the method of using the same have the advantages that the electromagnetic shock excitation generates stable amplitude and frequency to drive the tool head, and, with the high-precision independent motion or linkage of X, Y and Z sliding tables, surface textures characterized by complex distribution can be generated. The processing precision is high, the efficiency is high and the operation is convenient and rapid.

Description

technical field [0001] The invention relates to a surface texture manufacturing device and a method for using the same. Background technique [0002] Surface texture is an array of pits or micro grooves with a certain size and arrangement processed on the functional surface. The main geometric parameters of surface texture include cross-sectional shape and distribution state. Typical cross-sectional shapes include circular arc, triangle , rectangle, cone, etc.; the distribution state includes the position of the texture on the surface, the geometric shape of the distribution, and the distribution density. Surface texture plays an important role in improving the friction and optical properties of the surface, improving the wear resistance and liquid retention capacity of the functional surface. Surface texture processing methods include: laser processing, photolithography processing, ion etching processing, electrolytic processing, numerical control machining, etc., which ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P9/04
CPCB23P9/04
Inventor 姜峰程鑫刘清风徐西鹏
Owner HUAQIAO UNIVERSITY