The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2023
Filed:
Sep. 01, 2022
Shenzhen Anewbest Electronic Technology Co., Ltd., Guangdong, CN;
Xuan Zhou, Guangdong, CN;
Zhengdong Tan, Guangdong, CN;
Haiying Wang, Guangdong, CN;
Yunfeng Cai, Guangdong, CN;
Haiming Wang, Guangdong, CN;
Junkuan Du, Guangdong, CN;
Shihong Cai, Guangdong, CN;
Yanling Huang, Guangdong, CN;
Shengli Li, Guangdong, CN;
Shenzhen Anewbest Electronic Technology Co., Ltd., Shenzhen, CN;
Abstract
The disclosure relates to the field of spray welding, and involves a method and a device for liquid spray welding, as well as the application method thereof. The method for liquid spray welding specifically comprises the following steps: S1: Solder to be spray-soldered is melted under the protection of an inert gas; S2: Then, the melted solder is spray-soldered while using ultrasonic focusing. The device includes a solder conversion mechanism which consists of a container; the cavity in the container is used for placing the solder; a spraying hole is arranged at the bottom of the container to connect with the cavity, and a heating mechanism is mounted along the outer wall of the container; a device for driving the solder spraying is used to control the frequency of an ultrasonic generating mechanism.