A magnetic suction flexible track for automatic welding of hull surface
A technology of automatic welding and flexible rails, applied in the field of flexible rails, can solve problems such as complex operations, achieve the effect of simple splicing operations, ensure flexibility, and ensure welding quality
Inactive Publication Date: 2019-10-18
TIANJIN UNIV
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Problems solved by technology
However, for welding seams with different distances, the track needs to complete the splicing of chains when connecting multiple segments, which is complicated to operate
Method used
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Embodiment Construction
[0016] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0017] As shown in the accompanying drawings, a magnetic suction type flexible track for the automatic welding of the hull surface of the present invention includes a plurality of magnetic seat modules arranged in parallel and spaced front and back, each of the magnetic seat modules includes a magnetic seat 3, and A ball joint bearing 2 is installed above each said magnetic base 3, and one end of said ball joint bearing 2 is threadedly connected with the magnetic base 3 and the two are fixed by the adjusting nut 7, and the magnet is adjusted by the adjusting nut 7. The position of the seat 3, the other end of the ball joint bearing 2 is screwed to the bottom of the main body track 1, which is convenient for disassembly. The magnetic base 3 is preferably an existing switch type magnet base on the market, through which the magnet ...
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The invention discloses a magnetic type flexible track for automatic welding of a ship body surface. The track comprises a plurality of magnet seat modules which are parallelly arranged in a spaced manner front and back. Each of the magnet seat modules comprises a magnet seat, a ball joint bearing is mounted above each magnet base, one end of the ball joint bearing is in threaded connection to the magnet seat while the other end of the ball joint bearing is in threaded connection the bottom of a main body track, and two connecting racks are arranged on the main body track; each of the connecting racks comprises a guide wheel which is in contact with the main body track through a groove and can be slidably connected; the wheel axle of each guide wheel is fixed to a guide wheel connecting piece, a horizontal slot hole is formed in the guide wheel connecting piece along the horizontal direction, the lower portion of a mobile equipment connecting piece which is arranged along the vertical direction is fixed to the guide wheel connecting piece through a bolt penetrating through the horizontal slot hole, and a vertical slot hole is formed in the mobile equipment connecting piece along the vertical direction. By adoption of the structure, the welding quality is favorably guaranteed.
Description
technical field [0001] The invention relates to the field of welding equipment, in particular to a flexible track suitable for hull surfaces with different curvatures and matched with welding equipment for automatic welding. Background technique [0002] In the segmental welding of the hull, the weld is usually a curved surface, with the characteristics of long distance and large groove, and the welding operation needs to be completed on site at high altitude. Therefore, it is required that the welding equipment can be quickly installed and adapted to different hull surfaces. At present, the commonly used welding robots can be divided into trackless wheel welding robots and track welding robots. Wheel welding robots do not need tracks and have flexible steering, but the control is complex and the adsorption force on the welding surface is small, which is suitable for welds with complex trajectories. The orbital welding robot has good motion repeatability and is suitable for ...
Claims
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IPC IPC(8): B23K37/02
Inventor 王国栋田杰马文杰洪鹰倪雁冰李桓赵志丰
Owner TIANJIN UNIV