A self-rotating welding wheel conductive mechanism of a winding resistance welding machine
A resistance welding machine, self-rotating technology, applied in the direction of resistance electrode seat, electrode features, roller electrode welding, etc., can solve the problems of poor electrical conductivity, wear of conductive sheet, heat generation, etc., to prolong the service life, solve wear, improve The effect of production efficiency
Active Publication Date: 2021-02-19
HUACHUANG TIANYUAN IND DEVING
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a self-rotating welding wheel conductive mechanism of a resistance welding machine with a reasonable structure and easy to implement, so as to solve the current problems of using conductive sheets to conduct electricity, poor conductivity, and a large amount of heat
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[0019] The present invention will be further described below in conjunction with specific drawings and embodiments.
[0020] Such as figure 1 and figure 2 As shown: the present invention mainly includes pressure plate 1, cylindrical pin 2, insulating ring plate 3, welding wheel rim 4, insulating sleeve 5, gland 6, oil cup 7, fastening screw 8, bearing 9, welding wheel inner Core 10, conductive tile 11, guide sleeve 12, fixing screw 13, pressure plate 14, conductive plate 15, insulating sleeve 16, welding wheel shaft 17, screw 18 and connecting plate 19.
[0021] Such as figure 1 and figure 2 As shown, the fixing screw 13 fixes the pressure plate 14 and the adjustment mechanism of the welding machine, the guide sleeve 12 is fixed to the connecting plate 19 in the adjustment mechanism, the conductive plate 15 is inserted into the guide sleeve 12, and the welding wheel shaft 17 is connected to the welding wheel shaft 17. The connecting plate 19 in the adjustment mechanism ...
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The invention relates to a self-rotating welding wheel conduction mechanism of a resistance welding machine, which mainly uses arc-shaped conductive tiles to fit the outer surface of the welding wheel to connect the electrode plate with the welding wheel, and the welding wheel is in contact with the welding wheel during rotation. The conductive tiles are friction fit. The welding wheel as a whole is installed on the welding wheel shaft through the bearing, which can achieve the movement of the axis-fixed welding wheel rotation. The invention has exquisite structure, good electrical conductivity of the conductive tile, insulation and heat insulation between the inner core and the outer edge of the welding wheel through the insulating sleeve and the insulating ring plate, avoiding the problem of heating and wear of the welding wheel shaft, low heat transfer efficiency, and solving the problem The welding wheel shaft is heated, so that the life of the welding wheel and the welding quality of the product are greatly improved.
Description
technical field [0001] The invention relates to professional production equipment for steel skeleton polyethylene plastic pipes, in particular to a self-rotating welding wheel conduction mechanism of a resistance welding machine. Background technique [0002] Steel skeleton polyethylene plastic composite pipe is a pressure-bearing pipe with advanced production technology, excellent performance and wide application. It has the corrosion resistance of ordinary plastic pipes and the pressure resistance of metal pipes. It has excellent comprehensive performance that cannot be surpassed by plastic pipes or metal pipes. At present, only a small number of domestic manufacturers have the ability to mass produce. In the production process of this product, a steel wire mesh skeleton is required. The warp thread moves axially at a uniform speed in the steel skeleton, and the weft thread is continuously wound. The intersection of the longitude and latitude threads is welded and fixed by...
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IPC IPC(8): B23K11/06B23K11/31
CPCB23K11/06B23K11/31
Inventor张璐赵建军任光合
OwnerHUACHUANG TIANYUAN IND DEVING