A Welding Fixture for Round Tube Suspensions
A technology for welding fixtures and accessories, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of low work efficiency, difficulty in ensuring the accuracy of accessories, and heavy workload
Active Publication Date: 2017-04-05
普睿玛智能科技(苏州)有限公司
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Problems solved by technology
The work efficiency of this welding method is too low, the workload is heavy, and the manual technical requirements for the external parts are high, and the accuracy of the external parts is difficult to be guaranteed.
Method used
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Embodiment Construction
[0023] The present invention will be further described below in conjunction with accompanying drawing.
[0024] see Figure 1 to Figure 6b , the welding fixture of a kind of round tube hanger of the present invention, comprises the installation mechanism of round tube workpiece, fixture main frame, length adjustment mechanism, diameter adjustment mechanism, hanger positioning mechanism and control box 5, wherein:
[0025] The installation mechanism of the circular pipe workpiece includes a working platform 1, a workpiece driving motor 11 fixedly installed on the left side of the working platform 1, a workpiece clamp 12 installed on the workpiece driving motor 11, and a The top 13 of the shaft; one end of the round tube workpiece 10 is installed on the workpiece fixture 12, and the other end of the round tube workpiece 10 is installed with an end cover 14 with a lock nut 15 and a main shaft 16 on the outer end surface, so that the top 13 is abutted against the top of the shaft....
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The invention discloses a welding fixture for an outer hanging part of a round pipe. The welding fixture comprises a mounting mechanism for a round pipe workpiece, a fixture main frame, a length adjustment mechanism, a diameter adjustment mechanism, an outer hanging part positioning mechanism and a control box, wherein the fixture main frame comprises a pair of door-shaped vertical frames, a cross beam and a fixed stand column fixedly hung on one edge of the cross beam; the length adjustment mechanism comprises a movable stand column movably hung on the other edge of the cross beam; the diameter adjustment mechanism comprises two longitudinal guide rails, two longitudinal air cylinders and two diameter adjustment plates; the two longitudinal guide rails and the two longitudinal air cylinders are mounted on the fixed stand column and the movable stand column respectively; the diameter adjustment plates are connected to the two longitudinal air cylinders and mounted on the longitudinal guide rails respectively; and the outer hanging part positioning mechanism comprises a carrying pole beam connected to the lower ends of the two diameter adjustment plates and a plurality of flexible-profiling parts mounted on the carrying pole beam. The welding fixture is capable of accurately determining the position of the outer hanging part on the round pipe and adapting to outer hanging parts different in type and round pipes different in diameter and length.
Description
technical field [0001] The invention relates to a fixture for manual welding or automatic welding of circular tubes for laser welding, laser composite welding, and arc welding, in particular to a welding fixture for external parts of circular tubes. Background technique [0002] Welding the hanger on the outer wall of the pipe is widely used in China. At present, the general method of welding the external parts on the pipe is to manually draw a line on the outer wall of the circular pipe to determine the position according to the structure of the external part, and then spot weld all the external parts on the outer wall of the circular pipe, and then Weld the pendant to the pipe wall. The working efficiency of this welding method is too low, the workload is heavy, and the manual technical requirements for the external parts are high, and the accuracy of the external parts is difficult to be guaranteed. Contents of the invention [0003] The object of the present inventio...
Claims
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IPC IPC(8): B23K37/04
CPCB23K37/0443B23K2101/06
Inventor 任德财陈亚军勇航尹茂振张建亮黄宇
Owner 普睿玛智能科技(苏州)有限公司