蛋糕切刀注塑模具设计【一模二腔优秀课程毕业设计含proe三维20张CAD图纸+带外文翻译】-zsmj09
蛋糕切刀注塑模具设计【一模二腔说明书正文】.docx
装配图.dwg
调研报告.docx
顶杆.dwg
顶杆和复位杆.dwg
蛋糕切刀注塑模具设计【一模二腔含20张CAD图纸及proe三维】
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，应用极其广泛。注射成 形是成形热塑件的主要方法，因此应用范围很广。
本次的毕业设计是蛋糕切刀的注塑模的设计。蛋糕切刀具有重量轻、易清洁、耐腐蚀老化、强度高、有一定韧性 ，制作方便、价格低廉、美观等特点。
依据产品的数量和塑料的工艺性能确定塑件采用注射成形法生产。该产品设计为大批量生产，故设计的模具要有较高的注塑效率，浇注系统要能够自动脱模，此外为保证塑件表面质量采用侧浇口，因此选用单分型面注射模，侧浇口自动脱模结构。模具的型腔采用一模两腔平衡布置，浇注系统采用侧浇口成形，推出形式为四推杆推出机构完成塑件的推出。由于塑件的工艺性能要求注塑模中有冷却系统，因此在模具设计中也进行了设计。本次的设计中不仅参考了大量纸质文献，而且在互联网上查阅资料，设计过程比较完整。EMX可以使设计师直接调用公司的模架，节省模具设计开发周期，节约成本，减少工作量。故本次设计基于EMX插件完成，即顺应了时代发展的要求你，又大大减少了设计时间。
关键词： 单分型面注射模具 蛋糕切刀 EMX
ABSTRACT
Plastic products with rich sources of raw materials, low prices, excellent performance and so on. It is in the computer, mobile phone, automobile, electrical, electrical, instrumentation, home appliances and communications products manufacturing has an irreplaceable role, the application is extremely extensive. Injection molding is the main method of forming thermoplastic parts, so the application range is very wide.
According to the number of products and the performance of plastic to determine the use of plastic injection molding method. The product is designed for mass production, so the design of the mold to have a higher injection efficiency, gating system to be able to automatically stripping, in addition to ensure that the plastic surface quality side gate, so use single-point injection mold, side Gate automatic stripping structure. The cavity of the mold is arranged in a mold and two chambers, and the pouring system adopts the side gate forming, and the form of the four push rods is introduced to complete the introduction of plastic parts. As the plastic parts of the process performance requirements of the injection mold has a cooling system, so the mold design is also designed. This design not only refers to a large number of paper documents, but also access to information on the Internet, the design process is relatively complete.
EMX can make the designer directly call the company's mold, saving mold design and development cycle, cost savings, reduce the workload. So this design is based on EMX plug-in completed, that is, conform to the requirements of the development of the times, but also greatly reduces the design time.
Key words: Single part injection mold Cake cutter EMX
目 录
第一章 绪 论……………………………………………………………1
1.1 塑料模的功能 ………………………………………………………1
1.2 塑料模的发展状况 …………………………………………………1
1.3 本设计的意义和目的 ………………………………………………2
第二章 塑件成型工艺性分析 …………………………………………4
2.1 塑件及材料的分析 …………………………………………………4
2.2 拟定模具的结构形式 ………………………………………………6
2.3 浇注系统的设计 ……………………………………………………9
2.4 章节小结……………………………………………………………13
第三章 成型零件的结构设计及计算 ………………………………14
3.1成型零件的结构设 …………………………………………………14
3.2 成型零件钢材的选用 ……………………………………………14
3.3成型零件工作尺寸的计算 …………………………………………16
3.4模架的确定 …………………………………………………………17
3.5排气槽的设计 ………………………………………………………18
3.6 脱模推出机构的设计 ……………………………………………19
3.7 导向与定位结构的设计 …………………………………………19
3.8 章节小结 …………………………………………………………19
第四章 整体设计 …………………………………………………21
4.1模具总装图 …………………………………………………………21
4.2模具的工作原理 ……………………………………………………22
4.3模具的安装试模 ……………………………………………………22
设计小结 ………………………………………………………………24
谢辞………………………………………………………………………25
参考文献 ………………………………………………………………26
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2D打印
dangaodao2.stp
daomujia.stp
proe三维
副本资料
动模固定板.dwg
动模底板.dwg
动模板.dwg
原文.docx
复位杆.dwg
外文原文_2.pdf
外文翻译.docx
定模固定板.dwg
定模板.dwg
导套.dwg
导柱.dwg
导柱和拉料杆.dwg
拉料杆.dwg
推板.dwg
文件清单.txt
模脚.dwg
浇口套.dwg
浇口套1-1.dwg
浇口套衬套.dwg
浇口衬套.dwg
蛋糕切刀塑件图.dwg
