SD 卡盒注射模具设计摘 要塑料模具在现代社会中越来越广泛的应用，从电脑、手机、台灯、水笔、水盆等方面应用较为广泛，可以说从我们的衣食住行都离不开它。注射成形是成形热塑件的主要方法，因此应用范围较广。注射成型是将塑料的原料桶,加热使它成为一个高粘度液体。使用柱塞或螺杆作为一个紧迫的工具,融化是通过喷嘴注入到模具的空腔在更高的压力,并冷却。等候侯凝固阶段,从模具上成为一个塑料产品。 这个主题主要用于 SD 卡盒模具设计,设计一副注塑模具。本主题从产品的结构和模具的结构到模具的铸造系统，模具成型部件的结构，喷射系统，冷却系统，注塑机的选择和检查的详细设计。相关参数。根据主题设计的主要任务是 SD 卡盒注塑模具的设计。对于 SD 卡盒具体结构，模具是点门的双截面注塑模具。优点是机构简化，模具形状减小，模具制造成本大大降低。模具设计表明模具可以满足盖子的质量和加工要求。关键词:塑料模具 SD 卡盒 模具ABSTRACTPlastic Mould in today's society becomes more widely used, computers, mobile phones, table lamps, Kandelia, basins and other areas of extremely extensive, it can be said to live from our food and clothing line can not do without it. Injection molding is the main method of forming thermoplastic parts, so it has a wide range of applications. Injection molding is the process of heating a plastic bucket into a high viscosity liquid. Using a plunger or screw as a pressing tool, the melt is injected through the nozzle into the mold cavity at higher pressure and cooled. Hou, solidification stage, from the mold into a plastic product.This theme is mainly used for SD card box mold design, design a plastic injection mold. This topic from the product structure and the concrete mold structure to the mold casting system, the mold molding part structure, the injection system, the cooling system, the injection molding machine choice and the inspection detailed design. Related parameters. According to the theme design the main task...
