Check patentability & draft patents in minutes with Patsnap Eureka AI!

Laser welding method of balance bracket and counterweight lead block

A balance bracket and laser welding technology, applied in laser welding equipment, welding equipment, metal processing equipment and other directions, can solve the problems of low reliability of balance bracket and counterweight lead block, difficult to control the bonding quality, large randomness and so on , to achieve the effect of improving connection reliability, small thermal deformation, and small heat-affected zone

Inactive Publication Date: 2013-05-01
INST OF MECHANICS CHINESE ACAD OF SCI
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the balance bracket is connected with the surrounding weight lead weights by bonding process. However, the existing bonding process is random, and the bonding quality is difficult to control, so that the balance bracket and the weight lead weights Connection reliability is low

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
  • Laser welding method of balance bracket and counterweight lead block
  • Laser welding method of balance bracket and counterweight lead block
  • Laser welding method of balance bracket and counterweight lead block

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Such as figure 1 As shown, the balance bracket in the laser welding method of the balance bracket and the counterweight lead weight of the present invention includes an upper main bracket 7 and a lower main bracket 9, and two sides that are fixedly connected are respectively provided with two sides between the two. Bracket 8, two positioning grooves 4 are provided on the outer surfaces of the four side brackets 8, which are used for welding the counterweight lead weight 2, and on the front and back of the side bracket 8, there are eight sides in total, and the welding side Counterweight lead block 3.

[0020] In the laser welding method of the balance bracket and the counterweight lead block of the present invention, the laser used for welding can be either a continuous laser or a pulsed laser.

[0021] During the laser welding process, the welding metal will be vaporized, and part of the metal vapor is ionized into plasma, which absorbs and scatters the laser. When th...

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 discloses a laser welding method of a balance bracket and a counterweight lead block, which concretely comprises the following step of: welding the counterweight lead block onto the set position of the balance bracket by adopting laser as welding energy. In the laser welding method of the balance bracket and the counterweight lead block, the welding of the balance bracket and the counterweight lead block is realized by utilizing the characteristics of high laser energy density, small heat-affected zone, good controllability and small heat deformation of components in the weldingprocess, and the connection reliability of the balance bracket and the counterweight lead block thereof is improved.

Description

technical field [0001] The invention relates to a laser welding method for a balance bracket and a counterweight lead block. Background technique [0002] The balance bracket is the main part of the navigation equipment. During the working process, the internal balance bracket rotates at high speed. In order to maintain the dynamic balance of the balance bracket during operation, it is necessary to arrange counterweight lead weights on the bracket, and adjust the weight of the lead to make the dynamic balance meet the requirements. [0003] In the prior art, the balance bracket is connected with the surrounding weight lead weights by bonding process. However, the existing bonding process is random, and the bonding quality is difficult to control, so that the balance bracket and the weight lead weights The reliability of the connection is low. Contents of the invention [0004] In view of the problems existing in the prior art, the object of the present invention is to pr...

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): B23K26/20B23K26/12B23K26/14B23K26/24
Inventor 虞钢葛志福郑彩云宁伟健何秀丽
Owner INST OF MECHANICS CHINESE ACAD OF SCI
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com