Automatic welding device for thin metal plate and thick metal plate
A metal thin plate, automatic welding technology, applied in auxiliary equipment, welding equipment, metal processing, etc., can solve the problems of low manual welding efficiency, high requirements for the working environment, and large technical dependence, so as to reduce the probability of equipment abnormality or damage , reduce production costs, and facilitate precise positioning
Inactive Publication Date: 2016-10-12
LUOYANG SUNRUI TI PRECISION CASTING
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Problems solved by technology
However, the efficiency of manual welding is low, the requirements for the working environment are high, the risk is high, and the production is not flexible.
Moreover, the quality of welding is highly dependent on personnel skills, and there are many problems in mass production
Method used
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[0019] The present invention will be further described through specific implementation modes below in conjunction with the accompanying drawings.
[0020] As shown in the figure, an automatic welding device for thin metal plates and thick plates is used to weld the four sides of the thin metal plate 11 on the surface of the thick metal plate 12, so as to realize the welding between the thin metal plate 11 and the thick metal plate 12. The device includes a pneumatic system, a horizontal frame 5, a vertical frame 18 and a welding system. The pneumatic system includes an air pressure source 1, an air filter 2, a three-position five-way electromagnetic reversing valve 3, a one-way speed regulating valve 4 and as an actuator The cylinder 9 is a double-acting cylinder, the air pressure source 1 is connected to the air filter 2, the air filter 2 is connected to the air inlet of the three-position five-way electromagnetic reversing valve 3, and the three-position five-way electromagne...
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The invention discloses an automatic welding device for a thin metal plate and a thick metal plate. The automatic welding device comprises a pneumatic system, a transverse rack, a longitudinal rack and a welding system. The pneumatic system controls ascending and descending of a welding wheel, serving as a positive electrode, in the welding system. The transverse rack moves along a horizontal transverse guide rail. The longitudinal rack moves along horizontal longitudinal guide rails. A negative electrode platform supported by a rotary disc bearing and serving as the negative electrode of the welding system is arranged on the longitudinal rack. A rotation limiting mechanism is arranged between the negative electrode platform and the longitudinal rack. After a plate blank of the thin metal plate to be welded and a plate blank of the thick metal plate to be welded are put on the negative electrode platform, the plate blanks on the negative electrode platform can be longitudinal-transverse commutating welding by rotating the negative electrode platform. By means of the automatic welding device, automatic production is achieved for welding of the thin metal plate and the thick metal plate, the production efficiency is improved, the production cost is reduced, and the problems that at present, the manual welding efficiency of the thin metal plate and the thick metal plate is low, the cost is high, and the quality is not stable are solved.
Description
technical field [0001] The invention belongs to the field of mechanical processing, and in particular relates to an automatic welding device for thin metal plates and thick plates. Background technique [0002] According to the requirements of production, it is necessary to weld the metal thin plate and thick plate. At present, the technology of manual welding is adopted. However, the efficiency of manual welding is low, the requirements for the working environment are high, the risk is high, and the production is not flexible. And the quality of welding is highly dependent on personnel technology, and there are many problems in mass production. Contents of the invention [0003] The purpose of the present invention is to provide an automatic welding device for thin metal plates and thick plates. The slabs to be welded are placed on the equipment platform for alignment, and then the equipment starts automatic spot welding. The welding spot spacing, welding current, and w...
Claims
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IPC IPC(8): B23K31/02B23K37/00
CPCB23K31/02B23K37/003B23K2101/18
Inventor 任战锋郭朋张方舟柴自豪王丹丹韩飞钞润泽
Owner LUOYANG SUNRUI TI PRECISION CASTING