文档介绍：毕业设计说明书
摩托车从动盘工艺分析及模具设计
院(系)名称
工学院机械系
专业名称
材料成型及控制工程
摩托车从动盘冲压工艺分析及其模具设计
摘要
冲压件具有自重轻、强度大、刚度好和材料利用率高等特点,在工业生产中应用十分广泛。本文分析了冲压件的结构工艺性,阐述了金属塑性成形机理及其工艺,设计了摩托车离合器从动盘冲压件及其成型工艺,并进行了模具设计。
随着摩托车技术的发展,对发动机技术的要求也越来越高。大功率、大的传动比和长寿命等要求推动了发动机的研发并开始进行复杂的离合器的设计。而离合器从动盘是摩托车发动机和变速箱之间的重要传动部件,其主要功用为传递发动机的扭矩、起步及换挡时切断动力。本文设计了一种整体式离合器从动盘,能较好的满足设计要求。
另外,对压力机进行了选择并对主要零件进行了校核。经试模后,便可投入生产,具有可靠的使用性能和良好的经济效益。
关键词:摩托车,离合器从动盘, 冲压件, 扭矩,模具
Motorcycle Driven Plate Stamping Process Analysis and The Mold Design
Abstract
Stamping with light weight, high strength, stiffness and high material utilization characteristics of a wide range of applications in industrial production. This paper analyzes the structure of the stamping process on the metal plastic forming mechanism and process, design of motorcycle clutch plate stampings and molding process and mold design.
With the development of motorcycle technology, engine technology. High power, large transmission ratio and long life requirements to promote the development of the engine and begin plex design of the clutch. The clutch disc between the motorcycle engine and gearbox ponents, and its main function is to cut off the power to pass the engine torque to start and when shifting. This paper designs an integrated clutch disc, can better meet the design requirements.
In addition, on the press to select and check the parts. After the test mode can be put into production, with reliable performance and good economic benefits.
Key words: motorcycles, clutch disc, stamping parts, torque, die
目录
1 绪论……………………………………………………………………………………… 1
2 离合器从动盘概述……………………………………………………………………… 3
………………………………………………………………………… 4
…………………………………………………………………5
3 从动盘本体的结构工艺分析……………………………………………………………7
………………………………………………………………… 7
冲裁件的形状和尺寸………………………………………………………… 7
……………………………………… 7
……………………………………………………………7
……………………………………………………………8
…………………………………………………………