The invention relates to a heat-treatment-free aluminum alloy shock absorption tower high-vacuum die casting method, a shock absorption tower and a vehicle. The method comprises the following steps: preheating a heat-treatment-free aluminum alloy ingot; the preheated heat-treatment-free aluminum alloy ingot is put into a smelting furnace for remelting, and an aluminum alloy melt is obtained; pouring the aluminum alloy melt into a transfer ladle, and refining and degassing; transferring the refined and degassed aluminum alloy melt into a crucible of a machine edge heat preservation furnace; the aluminum alloy melt is injected into a material cup of a die-casting machine according to the set weight, and damping tower high-vacuum die casting is carried out; and the shock absorption tower obtained after die casting is machined, and the high-vacuum die-casting heat-treatment-free aluminum alloy shock absorption tower is obtained. The high-vacuum die-casting production method suitable for the integrated die-casting heat-treatment-free aluminum alloy damping tower is provided by combining the characteristics of a heat-treatment-free aluminum alloy material and a high-vacuum die-casting process, the production process is simplified, heat treatment deformation and bubbling are avoided, and the product performance is improved by 30%.
本发明涉及一种免热处理铝合金减震塔高真空压铸方法、减震塔及车辆;方法包括以下步骤:将免热处理铝合金锭进行预热;将预热后的免热处理铝合金锭放入熔炼炉中进行重熔,获得铝合金熔体;将铝合金熔体,倒入转运包中,进行精炼除气;将精炼除气后的铝合金熔体,转运至机边保温炉的坩埚中;将铝合金熔体,按设定重量注入压铸机料杯中,进行减震塔高真空压铸;对压铸后的减震塔进行加工,得到高真空压铸免热处理铝合金减震塔;本发明结合免热处理铝合金材料特性和高真空压铸工艺,提供一种适用于一体化压铸免热处理铝合金减震塔高真空压铸生产方法,简化了生产工序,避免了热处理变形和鼓泡的发生,使得产品性能提升30%。
Heat-treatment-free aluminum alloy shock absorption tower high-vacuum die casting method, shock absorption tower and vehicle
免热处理铝合金减震塔高真空压铸方法、减震塔及车辆
2024-04-26
Patent
Electronic Resource
Chinese
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