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Bare Aluminum Winding Wire
the detailsHeg
- The working principle of aluminum extrusion machine is a principle of physical deformation. The auxiliary equipment such as electromagnetic heating furnace or coil induction heating furnace is used to heat the aluminum rod to about 450 ℃ and then extruded by an extruder. The principle of the extruder is that the heated aluminum rod is installed in the extrusion cylinder, and one end is the extrusion rod with the output of the propulsion force.
The other end is the corresponding mold, the extrusion rod under the pressure output of the hydraulic system, the aluminum rod is pushed to the direction of the mold, the aluminum rod after high temperature physical deformation from the mold mouth into the corresponding aluminum profile, and then cooling, sawing and transforming the next step.
Continuous extrusion process of Aluminum flat wire:Heg
An electrician's round aluminum rod produced by the up-drawing method is released from the blank pay-off tray under the condition of surface cleaning, and is directly fed into the continuous extrusion machine after straightening. When the blank enters the groove of the extrusion wheel, it is dragged into the extrusion cavity formed by the extrusion wheel and the die cavity under the action of the friction force of the groove wall. Because the stopper block prevents the copper rod from moving forward, the metal is extruded through the die to form the copper flat wire profile under the action of high pressure and high temperature generated by the friction force. After the extrusion machine is extruded into copper flat wire products, but the temperature is high at this time, so there is an anti-oxidation device and cooling system at the exit of the extrusion machine. Finally, through meter counting, oil coating and swing arm, the reel is collected by the take-up machine into a disc.