YE-863A气囊式冷热后踵定型机 Air-Bag Back Part Moulding Machine 两冷两热，带可调节的下拉夹爪。 上模气囊式结构，无需定制胶模，节约成本，采用真空充气和排气方式快捷方便。 只需下模具的装卸更快捷方便。 下模具可外倾于操作员。 移动式模具柱。 冷模的下滑式下拉夹爪使鞋面高的女鞋（靴）得到完美的定型。 微电子处理系统。 气囊往下冲压动作模式。   It is with two cooling system and two heatingsystem, has adjustable pull-down grip jaw. Using air-bag type structure does not need tocustom plastic mold, save costs. The molds loading and unloading quick and easy. The mold can be customized to obtain a more perfectshape effect. Special wiper with eversion, eversion arc large,perfect shape. The mold can be tilted, more convenient operation. Theadjustable clamp will achieve 100% jointing of vamp with last. Useof environmentally friendly refrigeration system, cooling speed, freezingtemperatures up to-30 °C. Electronicallycontrolled heating system, temperature control is more precise, the maximumheating temperature of up to200 °C. Aftermoulding, the liner, the toe puffs and vamp are closely jointed, withoutcrinkling, deformation and without bubbling. Micro-electronicprocessing system.. Air bag downward pressing action mode.   Dimensions Weight Voltage Power Air Pressure Capacity 620Kg220V/50HZ 0.6MPa