线轮塑料注射模具设计
线轮塑料注射模具设计
摘 要
本论文介绍线轮的设计过程。通过对塑件的工艺分析，考虑到许多综合性因素，从而引出了对线轮生产的设计。然后进行了总体设计。如对材质的选择；注塑机的选择；零件结构分析，并对模具零件进行设计；对冷却系统水管计算；对型腔和模架设计等等。通过对以上各个零部件的设计，最终形成了一个完整的线轮注塑装置。
模具设计是模具制造的基础，合理正确的设计是正确制造模具的保证；模具制造技术的发展对提高模具质量、精度以及缩短制造模具的周期具有重要的意义；模具的质量、使用寿命、制造精度及合格率在很大程度上取决于制造模具的材料及热处理工艺；模具成本直接关系到制件的成本以及模具生产企业的经济效益；模具工作零件的精度决定制件的精度；模具的寿命又与模具材料及热处理、模具结构以及所加工制作材料等诸多因素有关；模具的安装与使用直接关系到模具的使用性能及安全；而模具的标准化是模具设计与制造的基础，对大规模、专业化生产模具具有极重要的作用，模具标准化程度的高低是模具工业发展水平的标志。
关键词 模具 模具设计 线轮
Line wheels plastic injecting mold design
ABSTRACT
This paper introduces the design process of line wheels. Based on the analysis of the technology of plastic parts, considering many factors, which leads to a comprehensive line of production. Round Then the whole design. If the selection of materials, Selection of injection molding machine, Parts structure analysis and design of mould parts, Calculation of water cooling system, Design of cavity and formwork, etc. Through the above all parts design, formed a complete line wheel molding device.
mold design is the foundation which the mold makes,the reasonable correct design is correctly makes the mold the guarantee; The mold manufacture technology development to improves the mold quality,the precision as well as reduces makes mold the cycle to have the vital significance; The mold quality,the service life, the manufacture precision and the qualified rate are decided in the very great degree to makes the mold the material and the heat treatment craft; The mold cost directly relates the work_piece the cost as well as the mold production enterprise`s economic efficiency; The mold work components precision decides the work_piece the precision;The mold life with the mold material and the heat treatment, the mold structure as well as processes the manufacture material related and so on many factors;The mold installment and the use directly relates the mold the operational performance and the security;But the mold standardization is the mold design and the manufacture foundation,to large_scale,the specialized production moldhas the extremely vital role,the mold standardization degree height is the mold industrial development level symbol
Keyword ： mould mould design wire wheel
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