拉线盘注塑模具设计与制造.doc
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- 拉线 注塑 模具设计 制造
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1、单位代码 学 号 分 类 号 密 级 XX大学 毕业设计说明书拉线盘注塑模具设计与制造 院(系)名称 专业名称 学生姓名 指导教师 20xx年 5 月 15 日 拉线盘注塑模具设计与制造摘 要塑料制品具有原料来源丰富,价格低廉,性能优良等特点。它在电脑、手机、汽车、电机、电器、仪器仪表、家电和通讯产品制造中具有不可替代的作用。注射成形是塑件成形的主要方法,因此应用范围很广。本课题主要是针对拉线盘的注塑模具设计,注射材料为ABS。 ABS塑件具有重量轻、易清洁、耐腐蚀老化、强度高、使用寿命长,制作方便、价格低廉等特点。通过对塑件进行工艺的分析和比较,最终设计出一副合格的注塑模具。该设计从产品结构
2、工艺性,具体模具结构出发,对模具的浇注系统、模具成型部分的结构、顶出系统、冷却系统、注塑机的选择及有关参数的校核、都有详细的设计。由于该塑件侧面带有沟槽,不易取出塑件,本模具采用了斜滑块侧向分型结构,顺利解决了这一问题。在设计过程中使用了很多标准件,减少了设计的工作量。另外,在本设计过程中全程使用了pro/E和autoCAD制图软件,使设计更加智能化,简单化,在降低了传统设计的工作强度同时,还使模具的结构更加直观,合理。关键词: 注射模具,ABS,拉线盘,pro/ECable disk injection mold design and manufactureAbstractPlastic p
3、roducts have rich material source, low price, excellent performance characteristics. It plays an irreplaceable role in computers, mobile phones, cars, motors, electrical, instrumentation, home appliances and communication products manufacturing. Injection molding is the main method of thermoplastic
4、molding, so a wide range of applications. This topic mainly aimed at the pull disk injection mold design, the injection material is ABS. ABS plastic parts with light weight, easy cleaning, and corrosion resistance to aging, high strength, long service life, convenient manufacture, low price and othe
5、r characteristics. Through the process of plastic parts for analysis and comparison, the final design of an injection mold. Process from the product structure of the project, specific mold structure starting on the casting mold system, mold forming part of the structure, the top out of the system, c
6、ooling system, the choice of injection molding machines and related parameters of the check, all are detailed design. Because the plastic side is provided with a groove, it is not easy to take out plastic parts, the mold using the slanting sliding block side parting structure, successfully solved th
7、e problem. I used a lot of standard parts in the design process, effectively reduced the work load of designing. In addition, in the design process of full use of Pro/E and autoCAD drawing software makes the design more intelligent, simple, not only reduces the traditional design work intensity at t
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