Molding in the form of a ring; at top of a column. 以一枚戒指的样式塑造;在一根柱子的顶部。
By experimenting on powder injection molding of MnO 2 powdery ring in batteries, molding proportioning and process 、 technological parameters and die structure are measured and studied. The law of powder injection molding is based on the results. 通过对MnO2粉末进行注射成型实验研究,探索了该材料成型的配比、成型过程、工艺参数及模具结构,为确定其成型规律打下基础。
The Design of A Auto-molding Ring-making Machine 焊环自动成形机设计
Experimental Research on Powder Injection Molding of MnO_2 Powdery Ring in Battery 电池用MnO2粉环粉末注射成型实验研究
Through analysis and comparison of several molding process, as well as several characteristics of suppressing mold, while using two-way pressure, pull down the type stripping method to suppress the hole with thin ring-type seal ring. 通过对几种成型工艺的分析比较,以及几种压制成型模具的特性分析,采用双向同时加压,拉下式脱模的方法,压制带内孔薄圆环型密封环,设备简单,操作方便,压坯密度均匀。