Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ULTRASONIC FRICTION WELDING FORMATION METHOD FOR LARGE-SIZE AMORPHOUS ALLOY
Document Type and Number:
WIPO Patent Application WO/2021/239012
Kind Code:
A1
Abstract:
Disclosed is an ultrasonic friction welding formation method for a large-size amorphous alloy. The method comprises the following steps: step one, machining surfaces to be welded of a first amorphous alloy (1) and a second amorphous alloy (2) so that same are provided with microstructures (3); step two, clamping and fixing the first amorphous alloy (1) and the second amorphous alloy (2), which are provided with the microstructures (3) in step one, on an ultrasonic welding system; and step three, respectively setting parameters of an ultrasonic apparatus, a main rotary motion apparatus and a pressure apparatus in the ultrasonic welding system, and turning on the ultrasonic welding system to finish friction welding of the first amorphous alloy (1) and the second amorphous alloy (2).

Inventors:
WANG CHENGYONG (CN)
TANG ZIMIN (CN)
YANG CONG (CN)
ZHENG LIJUAN (CN)
DU CEZHI (CN)
DING FENG (CN)
CHEN WEIZHUAN (CN)
Application Number:
PCT/CN2021/096179
Publication Date:
December 02, 2021
Filing Date:
May 26, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV GUANGDONG TECHNOLOGY (CN)
International Classes:
B23K20/12
Foreign References:
CN111590190A2020-08-28
CN110076441A2019-08-02
CN105522272A2016-04-27
CN104353930A2015-02-18
CN102248275A2011-11-23
CN109226956A2019-01-18
CN101829844A2010-09-15
JPS60203379A1985-10-14
US9610650B22017-04-04
Attorney, Agent or Firm:
GUANGZHOU SHIDAI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: TAPE MEASURE WITH SAFETY BRAKING

Next Patent: SMOKE BAFFLE PLATE FOR HEAT EXCHANGER, HEAT EXCHANGER ASSEMBLY, AND GAS WATER HEATER