Method for producing aluminum alloy air bag supporting arm through horizontal extrusion casting machine

The invention discloses a method for producing an aluminum alloy air bag supporting arm through a horizontal extrusion casting machine. The method for producing the aluminum alloy air bag supporting arm through the horizontal extrusion casting machine comprises the steps of (1) conducting mold casting and overflow design, (2) designing a mold cooling channel and (3) arranging sliding block core-pulling devices. The method for producing the aluminum alloy air bag supporting arm through the horizontal extrusion casting machine has the effects that the performance reaches the standard, the cost is low and the utilization rate is high. 本发明公开了种用卧式挤压铸造机生产铝合金气囊支撑臂的方法，其中，(1)模具浇注与溢流设计。(2)模具冷却水道设计。(3)滑块抽芯装置。本发明具有性能达标、成本低和利用率高的效果。