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An automatic welding machine

An automatic electric welding and welding torch technology, applied in arc welding equipment, welding equipment, welding equipment, etc., can solve the problems of labor-intensive, workers can not work for a long time in electric welding, and achieve the effect of improving work efficiency, reducing labor, and high welding accuracy

Inactive Publication Date: 2015-09-23
HUZHOU TIANHE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because electric welding is both physical and eye-injurious, workers cannot carry out electric welding work for a long time

Method used

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  • An automatic welding machine
  • An automatic welding machine
  • An automatic welding machine

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Embodiment 1

[0020] Example 1, such as Figure 1-2 As shown, an automatic electric welding machine includes a platform 7, and an electric welding device 8 is symmetrically arranged on the left and right ends of the platform 7. The electric welding device 8 includes a cylindrical ejector rod 5, and the front section of the ejector rod 5 is provided with a central hole for sleeve Connected to the workpiece, it also includes a driving device 1 that drives the ejector rod 5 to move horizontally or rotate. The ejector rods 5 at both ends bear against the two ends of the workpiece, and then rotate the workpiece after being tightened. There is also a welding torch 4, a wire feeding device 2 and a welding torch mobile platform 3 for automatically transporting the welding wire for the welding torch 4; the welding torch 4 is connected to the welding torch mobile platform 3. The wire feeding device 2 includes a wire stand 21, a motor 22, a bottom plate 27 connected to the motor 22, a driving wheel 23...

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Abstract

The invention relates to an automatic electric welding machine, which belongs to the field of mechanical equipment and comprises a platform, wherein an electric welding device is arranged at the left end and the right end of the platform, the electric welding device comprises an ejecting rod, a driving device, a welding gun, a wire conveying device and a welding gun moving platform, the driving device drives the ejecting rod to horizontally move or rotationally move, the wire conveying device automatically conveys welding wires for the welding gun and comprises a wire frame, a motor, a bottom plate, a driving wheel, a press wheel, an upper tensioning wheel and a lower tensioning wheel, the bottom plate is connected onto the motor, the driving wheel is driven by the motor, and the position of the press wheel is adjustable. The device has the advantages that the automatic functions of automatic welding wire conveying, welding gun moving platforms and the like are integrated, the maintenance of long-time electric welding work is realized, the electric welding precision is high, in addition, the electric welding speed can be adjusted, the labor is greatly reduced, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the field of welding equipment, especially an automatic electric welding machine. Background technique [0002] Electric welding is a process that uses electric energy to fuse two or more weldments into one through heating and pressure. In the past, when welding large workpieces, several workers were required to fix the workpiece first, and then use welding torches to start electric welding. However, after a period of electric welding, it is generally necessary to take a break. Because electric welding is not only physically demanding, but also hurts the eyes, workers cannot perform electric welding for a long time. Contents of the invention [0003] The purpose of the present invention is to solve the above technical problems and provide an electric welding machine capable of fully automatic electric welding. [0004] The technical solution of the present invention is: an automatic electric welding machine, including a pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K9/133B23K9/32B23K37/047
Inventor 钮树荣
Owner HUZHOU TIANHE MACHINERY
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