塑料导轨注射模设计

Design of the Injection Mould for the Plastic Tramroad

叙述塑料导轨的成型工艺及注射模结构，对设计过程中的难点进行分析，介绍了解决的途径和对策。

The forming technology for the plastic tramroad and the injection mould structure were introduced. The difficult points in the processing course were analyzed. And the ways and measures to solving those difficult problems were introduced.