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卧式压铸机采用中心浇口的试验研究的目的是获得满足于生产要求的卧式压铸机中心浇口装置及其有关设计计算参考数据,以更好地发挥臣式冷室压铸机的优点和扩大其使用范围。一、中心浇口装置的设计和调整中心浇口试验装置(图1)系由压射室(即容杯)、余料拉断机构(即压射活塞)和余料顶出机构组成。容杯3通过压环2紧固在静型板上,为了得到试验时所需的不同拉断面积,可以调换紧固在静型上的调整片1。
Horizontal die casting machine centering the purpose of the pilot study is to meet the requirements of the production of horizontal die casting machine center gate device and its design and calculation of reference data to better show the advantages of Chen-style cold chamber die-casting machine and Expand the scope of its use. First, the center gate device design and adjustment Center gate test device (Figure 1) by the injection chamber (that is, the cup), excess material pull off the body (ie, injection piston) and more than expected material ejection mechanism. The cup 3 is fastened to the static plate by means of the pressure ring 2. In order to obtain the different pull-off area required for the test, the tab 1 fastened to the static form can be exchanged.