Tube body welding device
A welding device and tube body technology, applied in auxiliary devices, welding equipment, auxiliary welding equipment and other directions, can solve the problems of high cost of manipulators, difficult maintenance, affecting production efficiency, etc., and achieve the effects of low cost, high efficiency and ingenious structure
Inactive Publication Date: 2016-12-21
FOSHAN HENGXUE SCI & TECH SERVICES CO LTD
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Problems solved by technology
[0003] Traditional welding mainly welds metal directly by hand. Because manual welding is simple and light, it is suitable for small and micro metal welding; however, for large-scale machinery, especially the welding of pipe-shaped metals, manual welding is powerless.
In the market, large metal parts are welded by manipulators, but the manipulator has the defects of high cost and difficult maintenance, especially for some pipe body welding, it is also necessary to rewrite the mechanical program, which seriously affects the production efficiency
Method used
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Embodiment 1
[0018] Embodiment 1: A tube body welding device, including a welding station 1, on which is provided a welding rod 2, a tube body wall fixing mechanism, an axial fixing mechanism, and a driving motor; the driving motor is arranged on the welding table 1 Inside; the welding rod 2 is "┌" type, and a welding rod 21 is provided at the top end; the axial fixing mechanism includes a supporting device 31 and a detachable rotating screw 32. The rotating screw 32 is connected with the drive motor through a shaft drive, and the drive Driven by the motor, the rotating screw 32 can rotate 360° around its axis; the tube body wall fixing mechanism is composed of four pairs of guide wheels 41, each pair of guide wheels 41 is arranged on the welding table 1 one by one, and each guide wheel is provided with The matching guide wheel base 42 is fixed on the welding table 1; the guide wheel 41 is connected with the driving motor through a shaft transmission mode, and the guide wheel 41 can rotate 3...
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The invention discloses a tube body welding device which comprises a welding table. The tube body welding device is characterized in that a welding rod, a tube body outer wall fixing mechanism, an axial fixing mechanism and drive motors are arranged on the welding table; the drive motors are arranged in the welding table; the welding rod is in an L shape, and a welding bar is arranged at the tail of the top end of the welding rod; the axial fixing mechanism comprises a supporting device and a detachable rotary screw; and the tube body outer wall fixing mechanism is composed of a plurality of pairs of guide wheels, the pairs of guide rails are arranged on the welding table in one-to-one correspondence, the guide wheels are connected with the drive motors in a shaft transmission manner, and the guide wheels can rotate by 360 degrees around the axes of the guide wheels under drive of the drive motors. According to the tube body welding device, guide wheel sets and the rotary screw are driven by the drive motors, a tube body and a welding component are made to rotate around the axis, the welding bar carries out welding through the high temperature in the rotating process of the tube body and the welding component, and combination is achieved. The tube body welding device can weld medium-size and large-size tubular welding pieces, and has the beneficial effects of being low in cost, high in efficiency and the like.
Description
Technical field [0001] The invention relates to the field of welding machinery, in particular to a pipe body welding device. Background technique [0002] Welding technology is one of the commonly used technologies in the mechanical field. It is a manufacturing process and technology for joining metals by heating and high temperature. [0003] Traditional welding mainly uses human hands to weld metal directly. Because manual welding is simple and light, it is suitable for small and micro metal welding; however, manual welding is incapable of welding large machines, especially tube-shaped metals. In the market, large metal parts are welded by means of manipulators, but manipulators have the disadvantages of high cost and difficult maintenance. Especially for welding of some pipes, mechanical procedures need to be rewritten, which seriously affects production efficiency. Summary of the invention [0004] The technical problem to be solved by the present invention is to provide a pipe...
Claims
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IPC IPC(8): B23K37/053B23K37/047
CPCB23K37/0538B23K37/047B23K2101/06
Inventor 张耀忠李金平
Owner FOSHAN HENGXUE SCI & TECH SERVICES CO LTD