UG摩托车油门把手模具设计

摘要该毕业设计是摩托车把手模具设计。摩托车是使用非常广泛的交通工具之一，摩托车把手更是其不可缺少的一部分。模具产业应用十分广泛，在当今工业生产中占有很大比重。模具设计过程中，对摩托车的把手进行工艺性分析，测量它的尺寸，了解其技术要求，画出车把手的尺寸图；然后了解车把手的选材，了解其材料的特点。对模具的结构方案进行设计，包括分型面、型腔、注射机等的确定，然后设计浇注系统及推出机构，包括流道、浇口等。在课堂中已经学习了模具的组成部分，根据手册、资料对车把手模具进行设计。73978

本套毕业设计运用到了 CAD 二维制图，UG 三维建模，模具工艺及塑料成型工艺等一系列的专业知识，对车把手进行模具设计。

毕业论文关键词：车把手；塑料；注塑模具；设计

Abstract The graduation design is the design of motorcycle handle mold 。 The motorcycle is one of the very wide range of vehicles, and the handle of the motorcycle is an indispensable part of it。 Mold industry is very widely used in today's industrial production occupies a large proportion。

In mold design process, motorcycle handle for process analysis, measure its size, its understanding of the technical requirements, draw the handlebar size chart。 Then learn handlebar selection, understand the characteristics of the material。 The structure of the mold design program, including sub surface, cavity, injection, such as the determination, and then the design of gating system and the introduction of institutions, including runner, gate and so on。 In the classroom has been learning the components of the mold, according to the manual, the information on the car handle mold design。

This set of graduation design is applied to the CAD two-dimensional drawing, UG three-dimensional modeling, mold technology and plastic molding process, and a series of professional knowledge, the design of the vehicle handle mold

Key words: Handle for motorcycle ; Plastic product ; Injection mould ; Design

摘要 I

Abstract II

目录 III

1 绪论 1

1。1 前言 1

2。零件材料分析及方案论证 2

2。2 工件材料工艺性分析 3

2。3 塑件的尺寸和公差分析 3

3 模具结构方案的确定 4

3。1 分型面的确定 4

3。2 型腔的分布 5

3。3 模具结构形式的确定 6

3。4 注射机的选择 7

3。5 成型零件的设计 9

4 浇注系统和推出机构的设计 15

4。1 流道的设计 15

4。2 浇口的设计 16

4。3 合模导向机构的设计 18

4。4 侧向分型与抽芯机构设计 19

4。5 推出机构的设计 23

4。6 温度调节系统设计 24

4。7 弹簧的选定 25

4。8 模架的选择 UG摩托车油门把手模具设计:http://www.youerw.com/jixie/lunwen_84431.html