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本文简要介绍国外各类典型起模机产品的结构、动作特点、系列参数及优缺点分析,供参考。起模机系手工或机械化造型中,在填入砂箱之型砂被紧实后,使砂型与模型间产生相对运动,从而达到平稳起出模型的专用设备。它主要用于现代机械化造型、抛砂造型和自硬砂造型生产线上,是单件、成批生产的大、中件砂型的翻箱起模的关键配套设备。此外,近年来,因高压造型的发展
This article briefly introduces the structure, action characteristics, series of parameters and analysis of advantages and disadvantages of various types of typical die-removing machines abroad for reference. In the manual or mechanized molding, the mold sand filled in the sand box is tightened to make relative movement between the sand mold and the mold so as to achieve the special equipment for smoothly starting the model. It is mainly used for modern mechanized molding, sand casting and self-hardening sand modeling production line, is a single, mass production of large and medium sand boxed off the key supporting equipment. In addition, in recent years, due to the development of high pressure modeling