机械毕业设计（论文）-WJ300型直切机结构毕业设计.doc

CHANGZHOU INSTITUTE OF TECHNOLOGY
毕业设计说明书
题目: QWJ300型直切机
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2012年10 月
摘要
本文首先对QWJ300型直切机的外形、零件、研究重点、现如今的发展情况进行了介绍;并着重介绍了它的工作原理,用途,外形尺寸,传送部分,切制部分,使用方法以及在平时加工的过程中需要注意的一些列问题,着重地就曲轴在其传动过程中发挥的重要作用,进行了详细的论述,并就一些核心部分的零件的工作原理,使用方法等都作了一定的说明,比方说五心轮机构就是一个具有代表性的例子,同时,我们对零部件所使用的材料重量,以及它在实际的动作过程中所扮演的角色也一些说明。
关键词: QWJ300型直切机设计
Abstract
First, the definition, significance, research emphases and status of verification technology are introduced in this paper. Then the platform—QWJ300 machining for the development of verification system, including its development interface, data structure, main functions, features and the application in the system is introduced. And, we indicate in brief the correlative knowledge of machining and then discuss the definition of the machining environment of machining verification system as well as the way that the module has been developed. Finally, we describe how to make Help Files and the structure of the Help Files in the system.
Key Words: Working theory; Purpose; deferent depart; Help Files
目录
第一章引言····················································1
我国轻工业的发展现状及走向·································1
QWJ300型直切机的发展和前景································1
课题来源··················································2
研究思路和技术方法········································2
第二章QWJ300型直切机概述··································3
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结构特点···················································3

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切制部分··················································3
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主要技术参数··············································4
使用法···················································4
注意事项及故障排除·········································4
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第三章QWJ30