Automatic argon arc welding machine for right-angle tube joint intersecting line
A technology of right-angle pipe joints and intersecting lines, applied in welding equipment, welding accessories, arc welding equipment, etc., can solve the problems of high welding leakage rate, uneven welding line, beautiful appearance, etc., and achieve good welding quality and beautiful appearance , high efficiency effect
Inactive Publication Date: 2015-07-22
DALIAN XINGANG HYDRAULIC PIPE FITTING
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Problems solved by technology
[0002] In the pipeline system, right-angle pipe fittings and three-way pipe fittings are widely used. In the past, the welding of such direct pipe joints required manual welding by inserting a cylinder into the joint. Due to the high welding quality required, high-skilled welders must be selected. Welding, despite this, the welding leakage rate is also high, and the appearance of the welding line is not very uniform and beautiful
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[0011] Embodiments, with reference to the accompanying drawings, an automatic argon arc welding welding machine for right-angle pipe joint intersecting lines, including a frame 1, an argon arc gun head 4, an electrical control box 2 and a drive motor 12, is characterized in that the frame 1 The welding piece positioning cylinder 6 is installed on the left side, and the piston rod of the welding piece positioning cylinder 6 is connected with the positioning top 7; a drag frame 3 is fixed below the positioning top 7 and on the upper end of the main shaft 9; a route is installed on the lower part of the main shaft 9 Disk 10; the top of route disk 10 is in contact with roller 11, and roller 11 is fixed on the shell of gun positioning cylinder 5; Argon arc gun head 4 is housed on gun positioning cylinder 5; On the route plate 10, there is a workpiece welding trajectory profiling line 10-1; the workpiece welding profiling line 10-1 is in contact with the roller 11. The left side abo...
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The invention belongs to an automatic argon arc welding machine for a right-angle tube joint intersecting line. The automatic argon arc welding machine comprises a rack (1), an argon arc gun head (4), an electrical control box (2) and a driving motor (12). The automatic argon arc welding machine is characterized in that a welding part locating air cylinder (6) is mounted on the left side of the rack (1), and a piston rod of the welding part locating air cylinder (6) is connected with a locating tip (7); a material dragging frame (3) is fixedly arranged below the locating tip (7) and at the upper end of a spindle (9), and a line disc (10) is mounted on the lower portion of the spindle (9); the upper face of the line disc (10) is in contact with a roller (11), and the roller (11) is fixed to a shell of a gun locating cylinder (5); the argon arc gun head (4) is mounted on the gun locating cylinder (5); and the lower end of the spindle (9) is connected with a driving motor (12). Welding of a right-angle pipe fitting and welding of a tee-joint pipe fitting are both automatic, and the automatic argon arc welding machine is good in welding quality, high in efficiency and attractive in appearance.
Description
technical field [0001] The invention belongs to welding machines, in particular to an automatic argon arc welding machine for intersecting lines of right-angle pipe joints. Background technique [0002] In the pipeline system, right-angle pipe fittings and three-way pipe fittings are widely used. In the past, the welding of such direct pipe joints required manual welding by inserting a cylinder into the joint. Due to the high welding quality required, high-skilled welders must be selected. Welding, despite this, the welding leakage rate is also high, and the appearance of the welding line is not very uniform and beautiful. Contents of the invention [0003] The object of the present invention is to overcome the above technical deficiencies and provide an automatic argon arc welding machine for intersecting lines of right-angle pipe joints with high welding efficiency, good welding quality and beautiful appearance. [0004] The technical solution adopted by the present inv...
Claims
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IPC IPC(8): B23K9/16B23K9/02B23K9/32
CPCB23K9/16B23K9/02B23K9/32
Inventor 董明
Owner DALIAN XINGANG HYDRAULIC PIPE FITTING