插排板-插座上盖塑料外壳 注塑模具设计 摘要基于合成树脂插座顶盖物体的规格，了解合成树脂件的运行，讨论合成树脂件的可制作性，大小准确和精密等科学工艺规格，并考虑塑件的大小。 该模具选择模具四腔，侧闸进给，注射成型机选择 300XB 型，设置冷却体系，CAD 和 UG 绘制二维装配图和基本单元图，选择恰当的模具制作方法。 附有说明书，体系地运行简短的文字，简洁的草图和计算来讨论合成树脂基本单元，才能恰当设计注塑模具。关键词：插座上盖；一模四腔；侧浇口；注射成型机；冷却体系；注塑模具1AbstractAccording to the requirements of plastic socket top cover products, understand the use of plastic parts, analyze the scientific and technological requirements of plastic parts such as machinability, size accuracy and precision, and consider the size of plastic parts. The die adopts four chambers, side gate feeding, injection machine adopts 300XB, cooling system is set up, two-dimensional assembly drawing and part drawing are drawn by CAD and UG, and reasonable die processing method is selected. With instructions, a brief text, simple sketches and calculations are systematically used to analyze plastic parts in order to rationally design injection moulds.Key words: socket cover; one mold four cavity; side gate; injection machine; cooling system; injection mold2目 录摘要.........................................................................................................................1ABSTRACT.................................................................................................................21 前言.....................................................................................................................51.1 模具产业情况............................................................................................................................................51.2 模具进程走向..................................................................................
