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

A welding machine for high-power transformer copper sheet winding and busbar feet

A transformer and high-power technology, which is applied in the field of welding machines for high-power transformer copper sheet windings and bus legs, can solve the problem of high defective product rate, improve production efficiency and product qualification rate, reduce labor costs, and increase economic benefits. Effect

Active Publication Date: 2022-01-21
郴州宇晖电子科技有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems: it is necessary to solve the efficiency problem of manual welding of high-power high-frequency transformer copper winding and busbar feet, and at the same time, it is also necessary to solve the high rate of defective products caused by the temperature drop during welding

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
  • A welding machine for high-power transformer copper sheet winding and busbar feet
  • A welding machine for high-power transformer copper sheet winding and busbar feet
  • A welding machine for high-power transformer copper sheet winding and busbar feet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.

[0015] Please refer to the attached figure 1 , a welding machine for high-power transformer copper sheet windings and busbar feet, including a frame 1, a high-power transformer assembly fixture 2 and a tin furnace 3; there are two lifting screw rods 4 vertically arranged on both sides on the frame 1 , the two lifting screw rods 4 are synchronously driven by the lifting drive motor 5; each lifting screw rod 4 is set with a threaded clamping installation block 6, and the two ends of the high-power transformer assembly jig 2 are respectively clamped on The above-mentioned two threads are clamped on the mounting block 6, and the tin furnace 3 is located directly below the fixture 2 of the high-power transformer assembly; Component jig 2 can perform dipping or lifting movement relative to the solder liquid level of tin furnace 3;

[0016] S...

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 welding machine for high-power transformer copper sheet windings and busbar feet, which includes a frame, high-power transformer component fixtures and a tin furnace; The lifting screw is synchronously driven by the lifting drive motor; each lifting screw is equipped with a threaded clamping mounting block, and a high-power transformer assembly fixture is installed on the two threaded clamping mounting blocks. The invention can realize the welding of the high-power high-frequency transformer that has not yet been assembled with the magnetic core, the copper sheet winding and the busbar foot, and can improve the production efficiency and quality.

Description

technical field [0001] The invention relates to the field of high-frequency transformer manufacturing equipment, in particular to a welding machine for high-power transformer copper sheet windings and busbar feet. Background technique [0002] At present, in the manufacture of high-power high-frequency transformers, it is necessary to weld the copper windings of the high-power high-frequency transformers to the busbar pins. Because the copper windings of high-power high-frequency transformers dissipate heat quickly, it is difficult to fix the busbar pins. . In terms of welding, "eddy current heating intelligent lead-free soldering station" is currently used for manual welding, and only one high-power high-frequency transformer product can be welded at a time. The efficiency of welding high-power high-frequency transformer products is about 30 sets per hour, and the efficiency is low; and It is not easy to control the length of the busbar leg, and there is a problem of diffe...

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 Patents(China)
IPC IPC(8): B23K1/08B23K3/06B23K3/08
CPCB23K1/08B23K3/0646B23K3/087
Inventor 刘国保张山岭李振华周玉虎
Owner 郴州宇晖电子科技有限公司
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