静压造型技术的发展

nce the airflow squeeze moulding process came out in 1979, the present airflow squeeze moulding machine is made up the adjustable airflow presure valve and the compacting device with manifold type multi plunger squeeze heads through 20 years’ development. The airflow squeeze and compacting pressure can be set wantonly according to the pattern material. The airflow squeeze moulding machine can produce the high accuracy and intricate mould with thin section, deep hole and convex. The paper introduces APK airflow squeeze moulding machine in details.

静压造型机

作者介绍了天律市内燃机厂从日本进口的静压造型线情况,并介绍了静压造型的原理及工艺特征,APS 静压造型机的结构,APS-H_4静压造型线的主要技术参数及静压造型线的 c平面布置。

日本制芯机制造技术的近况和发展动向(上)

目前制芯工艺主要采用壳芯和冷芯盒制芯技术。本文主要介绍了日本制芯机技术概况,包括壳芯机,冷芯盒制芯机,负压制芯机等。还介绍了壳芯机的发展动向。