Ultrasonic metal surface processing device

A metal surface and processing device technology, applied in the direction of fluid using vibration, etc., can solve problems such as laborious, lower surface roughness Ra value, and large investment in equipment

Active Publication Date: 2005-11-02
SHANDONG HUAWIN ELECTRICAL & MECHANICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional method to improve the hardness and wear resistance of the metal surface is surface quenching, strong shot peening, etc., and at the same time reduce the surface roughness Ra value.

Method used

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  • Ultrasonic metal surface processing device
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Experimental program
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Embodiment Construction

[0010] Attached below Figure 1-2 The ultrasonic metal surface processing device of the present invention will be described in detail below.

[0011] as attached Figure 1-2 Shown, the ultrasonic metal surface processing device of the present invention, its structure is made of ultrasonic generator 1 and ultrasonic processing device two parts, connects by cable 2 between ultrasonic generator 1 and ultrasonic processing device, ultrasonic generator 1 is In the prior art, the ultrasonic processing device is composed of a shell 3, a pressure detection device 4, a pressure display 5, a briquetting block 6, a spring 7, a piezoelectric ceramic transducer 8, a half-wavelength compound horn 9, a tool head 10 and The fan 11 is composed of a pressure detection device 4 and a pressure display 5 of the pressure detection device 4 on the casing 3, and a spring 7 connected to the pressure detection device 4 at one end and connected to the pressure block 6 at the other end is provided on th...

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PUM

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Abstract

The invention provides a ultrasonic working device for metallic surface, which comprises ultrasonic generator and ultrasonic working device linked together by cable conductor. The ultrasonic generator is existing device, and ultrasonic working device comprises shell which is equipped with spring connected to checkout gear for pressure one side and to briquette the other side besides with checkout gear for pressure and display for pressure, checkout gear for pressure, display for pressure, briquette, spring, piezoelectric ceramic transducer equipped in the shell and connected tight to one end of the half-wavelength complex varying amplitude pole by screw, half-wavelength complex varying amplitude pole whose outlet connected tight to tool caput by screw, tool caput and draught fan equipped on other end of the shell. Producing with the device for metallic surface can reduce the processing cost rapidly and effectively, simplify the productive technology, and advance the productive efficiency, as a result, it takes on a nice extendable and applicable value.

Description

1. Technical field [0001] The invention relates to a technology for treating metal surfaces with ultrasonic waves, specifically an ultrasonic metal surface processing device that can improve the hardness and wear resistance of metal surfaces, eliminate surface microscopic defects, improve surface smoothness, and improve fatigue strength . 2. Background technology [0002] The traditional methods to improve the hardness and wear resistance of metal surfaces are surface quenching, strong shot peening, etc., and at the same time reduce the surface roughness Ra value. Only grinding machines are used, which is not only time-consuming and laborious, but also requires a huge investment in equipment. 3. Contents of the invention [0003] The purpose of the present invention is to address the deficiencies in the prior art, to provide a method of utilizing the cold plasticity of metal at normal temperature, and using ultrasonic waves to carry out impact-type surface finishing on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D7/04
Inventor 郝俊山
Owner SHANDONG HUAWIN ELECTRICAL & MECHANICAL TECH
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