转向臂零件数控加工工艺、加工仿真毕业论文.doc

转向臂零件数控加工工艺、加工仿真
摘要:本文介绍了转向臂零件加工工艺的基本类型及工艺规程,并重点对工艺过程和数控仿真加工过程进行了分析探讨。本文主要利用三维软件来设计仿真加工的全部过程。本文设计的转向臂,在工农业中的应用非常广泛。通过分析其在锤上模锻的变形过程,应用金属塑性变形基本原理,制定了转向臂的成形工艺。在设计过程中,根据转向臂零件的各种参数,分析了其由坯料变为成形锻件的变形过程,制定出了较为合理的工艺流程;由转向臂锻件的制坯过程,设计出了较为经济,使用方便,较为合理的加工过程。
关键词:工艺设计  模具设计
                        指导老师签名:
Steering arms C processing technology, machining simulation
Student name:Li Chen Class:0781053
Supervisor:
Abstract:This text introduced the basic type and the craft rules distance of the hot Forging craft, laying equal stress on to order to model principle and transform process to carry on an analytical study to the hammer mold Forging. This paper mainly using three-dimensional software to design simulation processing of all text design of change direction arm, very extensive in the application in the work analytical it the mold Forging transforms process on the hammer, applying the metals to transform basic principle, drawing up to change direction arm of take shape a craft, plete to change direction arm of the Forging mold the period of design, according to change direction various parameter of the arm spare parts, analyze it is anticipate by the metals to change in to take shape the Forging piece to transform process, draw up more reasonable craft process;From change direction the arm Forging piece system process, design more economic, use convenience, more reasonable molding tool.
Keyword: Craft design     The molding tool design
Signature of supervisor:
目录
摘要 - 1 -
Abstract…………………………………………………………………………………………- 2 -
1 绪论 - 5 -
高速切削 - 5 -
高精度控制 - 5 -
高柔性化 - 5 -
- 6 -
网络化 - 6 -
- 6 -
2 生产类型的确定 - 6 -
零件的作用 - 6 -
零件的工艺分析 - 7 -
以φ16mm孔的中心线加工表面 - 7 -
- 7 -
3选择毛坯、确定毛坯尺寸、设计毛坯图 - 7 -
- 7 -
选取公差等级CT - 7 -
- 7 -
- 8 -
(要求的机械加工余量) - 8 -
- 8 -
4 工艺路线拟定 - 9 -
- 9 -
-