毕业设计-圈高骨架注塑模具设计说明书.doc

毕业设计论文
课题名称线圈高骨架注塑模具设计
学生姓名邢小强
学号 09224623418
专业材料成型机控制工程
指导教师大神舟
职称教授
2013年4月 26日
内容提要
本设计主要讲述了以软聚氯乙烯(SPVC)为材料的线圈高骨架注塑模具的设计过程。
此模具在设计时,充分考虑了生产批量、以提高生产效率、降低生产成本为主要宗旨。
本产品为电动机绕线圈,形状规则,内空心,侧有凹槽,其要求它具有耐光,耐化学腐蚀、耐磨。结合这些要求,材料选择软聚氯乙烯。根据计算出的体积与质量选择SZ-100-60型号的注塑机注塑。由于塑件内空心,侧有凹槽要求模具必需采用斜导柱侧抽芯机构分型。经过比较,采用斜导柱在定模,哈夫块(斜滑块)在动模的结构。整体斜楔定位,斜导柱侧抽芯分型,推板推出工件的工作原理。
设计中对主要零件一一的进行了设计。文中插入了非标准零件图,以及模具结构图。
Contents brief summary
Is it tell taking soft polyvinyl chloride (SPVC ) as material coil high skeleton mould plastics idea course of mould mainly to design originally.
This mould is in the design, fully consider production lot , regard improving production efficiency , reducing the production cost as the main aim.
This product winds the coil for the motor, form rule, hollow inside, the side has grooves , it requires it is able to bear all, able to bear chemistry and corroded, wear-resisting . Combine these require material choose the soft polyvinyl chloride. Choose the moulding plastics machine of SZ-100-60 type to mould plastics according to the volume and quality calculated out. Mould piece hollow , side have groove demand mould must adopt oblique to lead post side release the anization dividing into type. pare, adopt oblique to lead post make mould , Haff piece (oblique to slip yuan ) Move the structure of the mould . Whole oblique wedge make a reservation, oblique to lead post side release core person who divide , push board put out operation principle of work piece.
To the designing one by one of major part in the design. Have inserted the non-standard part picture, and mould structure chart in the article.
目录
内容摘要……………………………………………………………… I
Contents brief summary…………………………………………… II
前言…………………………………………………………………… 1
第1章塑件分析………………………………………………… 2
……………………………………… 2
………………………………………………… 2
…………………………………… 3
第2章注塑机的选择…………………………………………… 4
…………………………………………… 4
……………………………………………… 6
第3章模具设计的有关计算……………………………………