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压铸机压射系统的性能好坏,对压铸件的质量起着决定性的作用。为了满足压铸件的工艺要求,压射系统除了具备结构简单、可靠、各工艺参数调节方便之优点外,最重要的还应具备较先进的压射性能参数,即短的建压时间、高的压射速度和较小的压力冲击峰值。 J1116型卧式冷室压铸机的压射系统就是按着上述原则设计的。该压射系统的最大特点就是结构简单,取消了一般压射系统中常用的增压缸。
Die casting machine performance of the injection system is good or bad, the quality of die-casting plays a decisive role. In order to meet the technical requirements of die casting, injection molding system in addition to having a simple structure, reliable, easy adjustment of the parameters of the advantages of convenience, the most important should also have more advanced injection performance parameters, that is, a short build pressure time, high Shot velocity and pressure shock peak. J1116 horizontal cold chamber die casting machine injection system is designed according to the above principles. The most prominent feature of the injection system is the simple structure, eliminating the common injection system pressurized cylinder.