Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Planar array type ultrasonic shot-peening reinforcing device and method

A technology of ultrasonic shot peening and strengthening device, applied in the field of metal surface treatment, can solve the problems of incapability of ultrasonic shot peening and low efficiency of ultrasonic shot peening, and achieve the advantages of improving shot peening efficiency, reducing surface roughness and reducing energy consumption. Effect

Inactive Publication Date: 2017-12-19
蔡晋
View PDF3 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a planar array type ultrasonic shot peening device and method, which is used to solve the problem that the existing ultrasonic shot peening efficiency is low, and the ultrasonic shot peening of a large area surface cannot be completed at one time in a large-area vibration chamber. The problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Planar array type ultrasonic shot-peening reinforcing device and method
  • Planar array type ultrasonic shot-peening reinforcing device and method
  • Planar array type ultrasonic shot-peening reinforcing device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to figure 1 and figure 2 , a planar array ultrasonic shot peening device disclosed in this embodiment includes: an ultrasonic vibration equipment array 01, a shot peening chamber 02 and a worktable 03, and the ultrasonic vibration equipment array 01 is composed of a plurality of ultrasonic vibration equipment 04 arranged. The vibrating heads 05 of a plurality of ultrasonic vibration equipment 04 are arranged and installed on the vibrating head clamping device 06, the shot peening chamber 02 is installed on the worktable 03, and the shot peening chamber 02 is used to accommodate the reinforced parts 07 and the reinforced parts 07. Including parts with large metal planar structures such as image 3 As shown, the shot peening chamber is covered with an upper cover 15, and the vibrating heads 05 of a plurality of ultrasonic vibration devices 04 can move through the bottom of the worktable 03 and extend into the shot peening chamber 02. The bottom of the shot peening...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a planar array type ultrasonic shot peening strengthening device and method. The ultrasonic shot peening strengthening device includes: an array of ultrasonic vibration equipment, a shot peening chamber and a workbench, and the array of ultrasonic vibration equipment is composed of a plurality of ultrasonic vibration equipment. The vibrating heads of multiple ultrasonic vibration equipment are arranged and installed on the vibrating head clamping device, the shot blasting chamber is installed on the workbench, and the vibrating heads of multiple ultrasonic vibrating equipment can move through the bottom of the workbench and extend into the blasting chamber. in the pill chamber. The present invention adopts the mode of forming an array of vibrating heads of a plurality of ultrasonic vibrating devices, which reduces the surface roughness of the strengthened parts, reduces the usage of projectiles, improves the efficiency of shot peening, and reduces energy consumption.

Description

technical field [0001] The invention relates to the technical field of metal surface treatment, in particular to a plane array ultrasonic shot peening device and method. Background technique [0002] Shot peening is a cold working process that bombards the surface of the workpiece with pellets and implants residual compressive stress to improve the fatigue strength of the workpiece. It is a simple and effective surface treatment method to improve the performance of metal materials. The surface structure undergoes cyclic hardening to form a work hardening layer with a certain depth and a residual compressive stress field, which can effectively improve the fatigue performance and stress corrosion ability of the parts. In the field of aero-engine manufacturing, shot peening technology is widely used in the surface strengthening treatment of metal parts such as disc shafts and blades, which greatly improves the fatigue life of the parts. [0003] At present, the traditional sho...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C21D7/06
CPCC21D7/06
Inventor 蔡晋
Owner 蔡晋
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com