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Double-wire welding gun adjusting mechanism

A technology of adjusting mechanism and welding gun, applied in the field of adjusting mechanism of double-wire welding gun and adjusting mechanism of double-wire welding gun, can solve the problems of manual repair, welding defects, deviation of the full length of welding seam, etc. Lightweight and safe to operate

Active Publication Date: 2012-01-25
WUXI HUALIAN SCI & TECH GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Before the present invention was made, in the prior art, the twin-wire welding torch was in a fixed state and could not be manually adjusted during the welding process. Because there was deviation in the full length range of the welded workpiece, if the welding torch could not be adjusted during the welding process, the welding torch There will be partial deviation from the weld, which will cause welding defects, resulting in a large number of manual repairs and other shortcomings

Method used

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  • Double-wire welding gun adjusting mechanism
  • Double-wire welding gun adjusting mechanism
  • Double-wire welding gun adjusting mechanism

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Embodiment Construction

[0010] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0011] like Figure 1 ~ Figure 3 As shown, it includes traveling wheel 1, deep groove ball bearing 2, traveling shaft 3, fixed plate 4, adjusting block 5, hand wheel 6, first shaft 7, end plate 8, first spacer 9, second shaft 10, Self-aligning roller bearing 11, second spacer 12, small round nut 13, star handle 14, pin shaft 15, copper sleeve 16, first adjustment shaft 17, adjustment sleeve 18, chuck 19, hexagon shaft 20, the first A clamp block 21, pin shaft 22, shaft seat 23, third shaft 24, spring 25, disc bolt 26, swivel seat 27, linear guide rail 28, fourth shaft 29, second clamp block 30, baffle plate 31, the first Three clips 32, arc guide frame body 33, mounting seat 34, pressure column oil cup 35, screw nut seat 36, second adjustment shaft 37, copper shaft 38, tight sleeve 39 etc.

[0012] The present invention adopts the deep groove ball be...

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Abstract

The invention relates to a double-wire welding gun adjusting mechanism, which mainly adopts a deep groove ball bearing installed on a walking shaft and is entirely arranged in a walking wheel; the walking shaft is clamped by a third clamping block and is installed on an arc guiding frame body; a fixing plate is installed on the arc guiding frame body; an end plate is installed on the arc guiding frame body; an installation seat is connected with the arc guiding frame body; a nut seat is connected with the installation seat through a linear guide rail; a rotation seat is installed above the arc guiding frame body; the rotation seat and a second shaft are locked through a disk-shaped bolt; a star-shaped handle is installed on a first adjusting shaft and is locked up through a pin shaft; thefirst adjusting shaft is provided with a copper sleeve and then is arranged in an adjusting sleeve; and the adjusting sleeve is clipped through a chuck, and the tail end of the adjusting sleeve is connected with a hexagonal axis and a first clip block and is locked through a locking sleeve. The invention has simple, compact and rational structure; the welding gun has a three-dimensional adjustingfunction, the body is light and the tracking range is wide; and moreover, the operation is convenient, fast and safe and the labor intensity is reduced.

Description

technical field [0001] The invention relates to an adjustment mechanism for a twin-wire welding torch, in particular to an adjustment mechanism for adjusting a twin-wire welding torch in the welding production of a heavy-duty box girder, and belongs to the technical field of mechanical equipment. Background technique [0002] Before the present invention was made, in the prior art, the twin-wire welding torch was in a fixed state and could not be adjusted manually during the welding process. Because there was deviation in the full length range of the welding seam of the workpiece to be welded, if the welding torch could not be adjusted accordingly during the welding process, the welding torch There will be partial deviation from the weld, which will cause welding defects, resulting in a large number of manual repairs and other shortcomings. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages, thereby providing a me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/00B23K9/32
Inventor 周军记孙志明龚国华曹益民杨念记任乐
Owner WUXI HUALIAN SCI & TECH GROUP
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