Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Dual-gun welding machine

A welding machine and welding torch technology, which is applied in the field of double torch welding machines, can solve the problems of low welding efficiency, inability to weld both sides of the workpiece at the same time, and increased labor intensity of welding, so as to achieve the effect of reducing labor intensity

Inactive Publication Date: 2013-05-15
浙煤(浙江)智能钻探装备股份有限公司
View PDF8 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a double-gun welding machine to solve the problem that the welding machine in the prior art cannot simultaneously weld both sides of the workpiece, and the position of the welding torch needs to be manually adjusted during the welding process so that the workpiece can be fully inspected. Adjustment, which increases the labor intensity of welding, low welding efficiency and technical problems that increase the number of defective workpieces

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
  • Dual-gun welding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] Please refer to the attached figure 1 , a double torch welding machine, comprising a first welding torch 1, a second welding torch 2, a welding torch moving mechanism and a workpiece rotating mechanism, the welding torch moving machine and the workpiece rotating mechanism are arranged in cooperation, and the welding torch moving mechanism includes a first cylinder 31 and a workpiece rotating mechanism A welding torch mounting frame 32, the first welding torc...

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 dual-gun welding machine which comprises a first welding gun, a second welding gun, a welding gun moving mechanism and a workpiece rotary mechanism, wherein the welding gun moving mechanism and the workpiece rotary mechanism are matched; the welding gun moving mechanism comprises a first air cylinder and a welding gun installation frame; the first welding gun and the second welding gun are installed on the welding gun installation frame connected with a sliding end of the first air cylinder; the first air cylinder drives the welding gun installation frame to move in a flexible mode; and the welding gun installation frame drives the first welding gun and the second welding gun to move. Compared with the prior art, the dual-gun welding machine provided by the invention regulates the welding machine by adopting a dual-gun mechanism and arranging stepping motor parameters of an external man-machine interface, and further drives the welding gun moving mechanism and the workpiece rotary mechanism to operate in a matching way; welded workpieces are installed and clamped at one time; the welding gun welds workpieces automatically and comprehensively, so that the manual labor intensity is lowered; the welding efficiency is intensified; and defective workpieces are reduced.

Description

technical field [0001] The invention relates to the technical field of workpiece processing, in particular to a double gun welding machine. Background technique [0002] In technical fields such as tunnel excavation and mineral mining in engineering construction, drill pipes are indispensable tools, especially twist-shaped drill pipes are the most common. The welding of twist-shaped drill pipes is mainly welded by welding machines. The existing double-gun The welding machine has the following options for welding the helical weld of the drill pipe: [0003] 1. The rotating device drives the workpiece to rotate, and the welding torch is manually controlled for two times of single-sided welding; [0004] 2. On the one hand, use lathe and other equipment to drive the workpiece to rotate, and on the other hand, use the carriage to drive the workpiece to translate for one-sided welding. After one side is welded, turn around and continue welding. [0005] The disadvantages of the...

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): B23K37/02B23K37/00
Inventor 郑雪峰郑有泉郑恒平曹军赖万仁
Owner 浙煤(浙江)智能钻探装备股份有限公司
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
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