机动门装配图
摘要：
科学技术的飞速发展，老式的灭菌器已经很难满足人们的需求，对灭菌更彻底，操作更方便的灭菌器的需求越来越大，而机动门是保证实现此需求的关键，因此对灭菌器的密封门的要求也是很严格的。
本文主要以机动门真空灭菌器门体为研究对象，对其门体部分进行设计。首先分析研究了机动门主要结构和负责门开、闭的传动装置；根据主轴的主要参数和设计要求首先进行电机的选择，为了满足主轴转速的要求，选择适当的传动比，其次对传动轴尺寸进行了设计和安全强度作出了校核；通过齿轮啮合扭转力与圆轴力的计算确定主轴的弯矩，然后轴承座等并对主要零件进行了校合。本设计提高了机动门真空灭菌器的安全性和密封性，对灭菌门体安群可靠开关起了现实的指导意义，可实用于加工精度较高的场合。
关键词：灭菌器，机动门，丝杠，安全
机动门真空灭菌器结构设计
Abstract:
With the development of manufacturing technology,modern extinction By means of modern design technology andworking procedure Intensive and new functional parts on the door Safety performance and sealing of sterilizer doors The demands of sex are getting higher and higher.
In this paper, the mechanical doorvacuum sterilizer is mainly used.The portal body is the object of study. Design. First of all analysis of the door body Main parameters for characteristic requirements of spindle drive Number,including kinematic and dynamic parameters; root According to the main parameters and design requirements of the spindle.First of all. to select the motor for the purpose of full Requirements of foot spindle speed, suitable selection. The overall design of gear dive design design spindle and other structural designs, etc through teeth calculation of torsion force and circular axial force ofwheel meshing determine the bending moment of the spindle, and then deter mine spindle dimensions, etc. and for main parts School. This design improves the motor door Safety and sealing ofvacuum sterilizers Reliable switch for sterilizing bod group It has practical and practical significance.In the case of higher machining accuracy.
Keywords：sterilizer,motorized door,screw,safety
目录
摘要： I
关键词： I
Abstract II
目录III
1绪论1
1.1课题研背景和意义1
1.2灭菌设备研究现状1
1.3灭菌方法介绍2
1.4机动门真空灭菌器结构组成及工作原理3
2机动门传动装置5
2.1传动结构原理图5
2.2电动机的选择5
2.3电机功率6
2.4选择电动机转速6
2.5电机的安装6
2.6齿轮传动设计6
2.7齿轮的计算及校核7
2.8按齿根弯曲强度设计： 9
3轴零件的计算及校核11
3.1选择轴的材料11
3.2确定传动轴的最小直径dmin 11
3.3绘制轴的结构简图12
3.4校核轴的强度12
3.5轴承的计算与校核14
4其他结构的设计及选型17
4.1锅体的设计17
4.2外小车的设计17
4.3管路系统的设计18
4.4真空灭菌器控制系统19
机动门真空灭菌器结构设计
5机动门装配图21
总结23
致谢25
参考文献27
附录-外文翻译29
传动原理图
设计目录
设计字数统计
摘要部分
