射出成形機にはどんな種類があるの？

電動射出成形機
電動射出成形機 offer many advantages over traditional hydraulic-powered machines. They don't use oil to cool the machine, and are less likely to break down due to a lack of oil. Unlike hydraulic-powered machines, electric machines also require less maintenance and upkeep. The machines are much quieter while running, which is beneficial for clean-room manufacturing facilities. 電動射出成形機 also have low noise emissions. They're more affordable than hydraulic-powered machines, too, and can be purchased for a fraction of the cost.

油圧式射出成形機
最も広く使用されているプラスチック加工機である油圧式射出成形機には長所と短所があり、油圧式 IMM を購入するかどうかは用途の正確な性質によって決まります。しかし、一般に、油圧機械の利点は欠点を上回ります。この記事では、両方のタイプのマシンの長所と短所について概説します。さらに、ニーズに合った適切なマシンを選択する方法も学びます。

ハイブリッド射出成形機
ハイブリッド射出成形機 differ from standard injection molding machines in a number of ways, including their energy savings. Most hybrid machines feature a hydraulic accumulator and high injection rates of 300 cubic inches per second, whereas all-electric machines are limited to injection rates of 100 cubic inches per second. High injection rates are required when producing thin-walled parts with high L/T ratios. The following are some of the main advantages of hybrid injection molding machines.