Double station annular pipe fitting circumferential laser welding machine and method

A technology of laser welding machine and annular pipe fittings, applied in laser welding equipment, welding equipment, manufacturing tools, etc., can solve the problems of poor stability, unfavorable welding processing of annular pipe fittings, complex structure of laser welding machine, etc., to avoid offset, improve The effect of stability

Inactive Publication Date: 2020-01-07
南理工泰兴智能制造研究院有限公司
View PDF6 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the laser welding machine equipped with a rotary laser welding head has a complex structure and poor stability. It is difficult to

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
  • Double station annular pipe fitting circumferential laser welding machine and method
  • Double station annular pipe fitting circumferential laser welding machine and method
  • Double station annular pipe fitting circumferential laser welding machine and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further explained below in conjunction with specific embodiments.

[0027] The dual-station annular pipe fitting circumferential laser welding machine proposed by the present invention includes a mounting bracket 24 installed on the surface of the wall, and the lower end of the mounting bracket 24 is symmetrically provided with two first clamping shells 1, and the two first clamping shells The middle part of the upper end of the housing 1 is fixedly connected with a connecting plate 21. A lifting mechanism for the first clamping housing 1 to move up and down is arranged between the connecting plate 21 and the mounting bracket 24. The two ends of the first clamping housing 1 Both are connected with the second clamping shell 2 through the rotation shaft 5, and a closing mechanism is arranged between the first clamping shell 1 and the second clamping shell 2, and the first clamping shell 1 and the second clamping shell The inside of the body 2...

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 double station annular pipe fitting circumferential laser welding machine and a method. The double station annular pipe fitting circumferential laser welding machine comprises a mounting bracket mounted on the surface of a wall. Two first clamping shells are symmetrically arranged at the lower end of the mounting bracket, a connecting plate is jointly and fixedly connected to the middle positions of the upper ends of the two first clamping shells, a lifting mechanism for moving the first clamping shells up and down is arranged between the connecting plate and the mounting bracket, two ends of each first clamping shell are rotatably connected to second clamping shells through rotating shafts, closing mechanisms are arranged between the first clamping shells and thesecond clamping shells, device slots are formed in the inner sides of the first and second clamping shells, and the device slots are formed circumferentially in a spaced manner. The double station annular pipe fitting circumferential laser welding machine is simple in structure, can carry out laser welding to annular pipefittings of different models, and is suitable for welding and processing ofvarious pipefittings of different apertures, so that the annular pipefitting is welded favorably and the structural stability is good.

Description

technical field [0001] The invention relates to the technical field of laser welding machines, in particular to a double-station annular pipe fitting circumferential laser welding machine and method. Background technique [0002] Laser welding is an efficient and precise welding method that uses a high-energy-density laser beam as a heat source. Laser welding is one of the important aspects of the application of laser material processing technology. In the 1970s, it was mainly used for welding thin-walled materials and low-speed welding. The welding process is heat conduction, that is, the laser radiation heats the surface of the workpiece, and the surface heat diffuses to the inside through heat conduction. By controlling the width, energy, peak power and repetition frequency of the laser pulse and other parameters to melt the workpiece and form a specific molten pool. Due to its unique advantages, it has been successfully applied in the precision welding of micro and sma...

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
IPC IPC(8): B23K26/282B23K26/10B23K26/70B23K101/06
CPCB23K26/103B23K26/282B23K26/702B23K2101/06
Inventor 张奕
Owner 南理工泰兴智能制造研究院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap