Magnesium aluminum alloy spiral welded pipe production unit

Abstract

The invention relates to a magnesium aluminum alloy spiral welded pipe production unit, and belongs to the technical field of magnesium aluminum alloy pipe producing devices. The magnesium aluminum alloy spiral welded pipe production unit is reasonable in structure, low in production cost and high in production efficiency; and the quality of machined magnesium aluminum alloy tubes is high. According to the technical scheme, one end of a front axle is hinged to the bottom of a forming machine; one end of a rear axle is fixed on the bottom of the forming machine; the front axle is coaxially provided with an uncoiler, a pinch leveller, a cutting butt welding machine and a delivery machine sequentially; the uncoiler is used for shoveling aluminum coils; the pinch leveller is used for leveling aluminum belts; the cutting butt welding machine is used for performing butt welding connection on the aluminum belts; the delivery machine serves as a power source of the unit; the rear axle is sequentially provided with an outer welding device and a plurality of supporting rollers; the supporting rollers are used for supporting a welded pipe; the aluminum belts welded by using the cutting butt welding machine enter the delivery machine after passing through an edge milling machine and a film sticking machine; and the delivery machine drives the aluminum belts to pass through a pre-bending machine and enter the forming machine, and the aluminum belts are then pressed into tubes. The magnesium aluminum alloy spiral welded pipe production unit is widely used for producing magnesium aluminum alloy tubes.

Description

technical field [0001] The invention relates to a magnesium-aluminum alloy spiral welded pipe production unit, which belongs to the technical field of magnesium-aluminum alloy pipe production equipment. Background technique [0002] With the continuous development of science and technology, magnesium-aluminum alloy tubes have been widely used. Because of their light weight, high strength, not easy to deform, good electrical conductivity and corrosion resistance, they are widely used in automobiles, ships, electric power, aviation, in industries such as agriculture. At present, most of the common magnesium-aluminum alloy pipes on the market are produced by traditional longitudinal welded pipes or produced by plate rolling machines, or directly imported from abroad. The production of straight seam welded pipes and plate rolling machines using traditional techniques has low production efficiency, complicated processing technology, and low quality alloy pipes; importing from ab...

AI Technical Summary

Problems solved by technology

The production of straight seam welded pipe and plate rolling machine using traditional technology has low production efficiency, complicated processing technology, and low quality alloy pipes; imported from abroad, the cost is high, and it seriously restricts my country's economic development.

Images