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Acoustic emission flying knife cutting microstructure tool setting device and method

A tool setting device and microstructure technology, which is applied to the analysis of solids, instruments, measurement and control using sonic/ultrasonic/infrasonic waves, can solve the problems of low tool setting accuracy and low degree of automation, and achieve high tool setting accuracy and automation. High and flexible effect

Active Publication Date: 2018-04-24
姜堰经济开发区科创中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the problem of low accuracy and low degree of automation of high-precision micron-level linear three-dimensional microstructure tool setting in diamond flying tool cutting, and provide an acoustic emission flying tool cutting microstructure tool setting device and method

Method used

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  • Acoustic emission flying knife cutting microstructure tool setting device and method

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specific Embodiment approach 1

[0013] Specific implementation mode 1. Combination figure 1 Describe this embodiment, the acoustic emission flying knife cutting microstructure tool setting device described in this embodiment, it includes: machine tool Y guide rail 1, machine tool rotating shaft 2, counterweight 3, flying cutter disc 4, diamond flying knife 5 , an acoustic emission sensor 7, a special workpiece clamping platform 8, a machine tool Z guideway 9, a signal amplifier 10, a computer 11 with a built-in signal acquisition card and a display.

[0014] The computer 11 and the display of the built-in signal acquisition card, the display signal output end of the computer 11 of the built-in signal acquisition card is connected with the display signal input end of the display;

[0015] The handle of the diamond flying knife 5 is fixed on the lower surface of the flying cutter disc 4; the side of the flying cutter disc 4 is fixed on one end of the machine tool rotation axis 2; the other end of the machine t...

specific Embodiment approach 2

[0017] Specific embodiment 2. This embodiment is to further limit the acoustic emission flying knife cutting microstructure tool setting device described in specific embodiment 1. In this embodiment, it also includes a counterweight 3, and the counterweight 3 is fixed On the upper surface of the flying cutterhead 4, the counterweight 3 is used to adjust the dynamic balance of the rotating system.

specific Embodiment approach 3

[0018] Specific embodiment 3. This embodiment is to further limit the acoustic emission flying knife cutting microstructure tool setting device described in specific embodiment 1. In this embodiment, the acoustic emission sensor 7 is embedded and fixed on the workpiece clamping platform 8 through vaseline , but do not affect the processing.

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Abstract

The invention discloses an acoustic emission fly-cutter cutting microstructure cutter setting device and method. The invention particularly relates to a diamond fly-cutter cutting submicron precision cutter setting experiment device and method. The problems of low cutter setting precision and low automation degree of a diamond sticker fly-cutter cutting high-precision micron linear three-dimensional microstructure are solved. The invention provides the acoustic emission fly-cutter cutting microstructure cutter setting device and method. The device comprises an acoustic emission sensor, a signal amplifier, a signal acquisition processor, a computer, a self-written real-time signal monitoring procedure, a special workpiece chucking platform, a diamond fly-cutter and a fly-cutter disc. According to the invention, acoustic emission is used to detect a cutting signal; submicron cutter setting precision can be realized; when the diamond sticker fly-cutting geometry size is below 10 microns, the high-precision linear three-dimensional microstructure is feasible; and the device and the method are suitable for fly-cutter cutting high-precision micron linear three-dimensional microstructure surface cutter setting problems.

Description

technical field [0001] The invention is suitable for solving the problem of tool setting on a high-precision micron-level linear three-dimensional microstructure surface during flying knife cutting, and specifically relates to an experimental device and method for performing sub-micron level precision tool setting during diamond flying knife cutting. Background technique [0002] High-precision micron-level linear three-dimensional microstructured surfaces refer to microstructured surfaces with regular periodic arrays and high aspect ratio geometries, and can realize specific functions such as optics, mechanics, physics, and biology. Optical components with microstructured surfaces have the advantages of small size, low power consumption, portability and good integration, and have become key components in the manufacture of tiny optoelectronic and communication products. [0003] Generally, the manufacturing methods for high-precision micron-level linear three-dimensional mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/401G01N29/04
CPCG01N29/04G05B19/401G05B2219/37G05B2219/45
Inventor 郭兵刘晓亮赵清亮
Owner 姜堰经济开发区科创中心