机械设计课程设计
全新正版 极速发货
￥ 4.72 3.1折 ￥ 15 全新
库存6件
广东广州
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作者李媛 戴野 姜长顺
出版社冶金工业出版社
ISBN9787502481360
出版时间2019-08
装帧平装
开本32开
定价15元
货号1201940046
上书时间2024-09-06
商品详情
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目录
PART Ⅰ INSTRUCTOR FOR COURSE DESIGN
Chapter 1 Introduction
1.1 Purposes of course design
1.2 Contents of course design
1.2.1 Subject
1.2.2 Contents
1.3 Steps of course design
1.4 Requirements of course design
1.5 Matters needing attention in the process of course design
Chapter 2 Overall design of transmission device
2.1 Determination of transmission scheme
2.2 Selection of motor
2.2.1 Selection of motor type
2.2.2 Selection of motor power
2.2.3 Determination of motor speed
2.3 Distribution of transmission ratio
2.4 Dynamic parameters design of transmission device
Chapter 3 Design and calculation of transmission parts
3.1 Design of transmission parts outside reducer
3.1.1 Ordinary V-belt drive
3.1.2 Selection of coupling
3.2 Design of transmission parts within reducer
3.2.1 Selection of gear materials and heat treatment methods
3.2.2 Structure of gears
3.2.3 Center distance of gear drive
3.2.4 Parameters of gear
3.2.5 Example of the determination of gear geometric parameters
Chapter 4 Structure of reducer
4.1 Gear, shaft and bearing assembly
4.2 Box
4.3 Reducer accessories
Chapter 5 Reducer assembly sketch design
5.1 Oveview of reducer assembly drawing design
5.1.1 Design contents and steps of reducer assembly drawing
5.1.2 Preparation of design assembly drawing
5.1.3 Matters needing attention in assembly drawing design
5.2 Draw the outine of reducer assembly preliminarily
5.3 Design of shaft and shafting parts
5.3.1 Determine the diameter the extended section of the shaft preliminarily
5.3.2 Structural design of shafts
5.4 Checking calculation of shaft,bearing and key connection
5.4.1 Determine the acting point of the force on the axle and the span of the support
5.4.2 Checking calculation of shaft,bearing and key connection
5.5 Structural design of gear
5.6 Combination design of rolling bearings
5.6.1 The supporting structure of the shaft and the axial fixation of the shafting
5.6.2 Structure of bearing cover
5.6.3 Lubrication of rolling bearings
5.6.4 The seal at the extended end of the shaft
5.7 Design of reducer box and accessories
5.7.1 Structural design of box
5.7.2 Structural design of box accessories
5.8 Perfect the assembly drawing of reducer
5.8.1 Check and perfect each view
5.8.2 Dimensioning
5.8.3 Technical characteristics of the reducer
5.8.4 Technical requirements of the reducer
5.8.5 Part number
5.8.6 Write the detail column and title bar
5.9 Inspection of reducer assembly drawing
Chapter 6 Design of reducer parts drawing
6.1 Design requirements of parts drawing
6.1.1 Basic view,scale,local view
6.1.2 Dimensioning of part drawing
6.1.3 Label surface roughness of the part
6.1.4 Label geometric tolerances
6.1.5 Mark datum
6.1.6 Technical requirement
6.1.7 Title bar
6.2 Design of shaft part drawing
6.2.1 View
6.2.2 Dimensioning
6.2.3 Labeling of tolerances and surface roughness
6.3 Design of gear part drawing
6.3.1 View
6.3.2 Dimensioning
6.3.3 Surface roughness,meshing characteristics and technical requirements
6.4 Design of box part drawing
6.4.1 View
6.4.2 Dimensioning
6.4.3 Labeling of tolerances
6.4.4 Technical requirements
Chapter 7 Preparation of course design instructions
7.1 Contents and requirements of instructions
7.2 The outline of the instructions
Chapter 8 Summary and defense of curriculum design
8.1 Summary of curriculum design
8.2 Form of defense
8.3 Questions of the defense
8.3.1 The principle of raising questions
8.3.2 Questions
PART Ⅱ DESIGN DATA
Chapter 9 Mechanical drawing
Chapter 10 Common data and general specification
Chapter 11 Connctors and fasteners
11.1 Thread connection
11.2 Flat key connection
Chapter 12 Rolling bearings
Chapter 13 Coupling
Chapter 14 Sealing device
Chapter 15 Reducer accessories
15.1 Observation hole and observation hole cover
15.2 Ventilator
15.3 Bearing cover
15.4 Oil baffle
15.5 Bolt for opening box
15.6 Plug screw
15.7 Oil level indicator
Chapter 16 Motor
Chapter 17 Tolerance and surface roughness
17.1 Tolerance nouns and code description
17.2 Standard tolerance values,limit deviations for shafts and holes
17.3 Form tolerance and position tolerance
Chapter 18 Involute cylindrical gear
PART Ⅲ REFERENCE DRAWINGS
Inset
References
内容摘要
本书共分三个部分：第一部分为机械设计课程设计指导书，主要介绍传动装置的总体设计、传动零件的设计计算、减速器的构造、减速器装配草图设计、零件图设计、装配工作图设计、编写设计计算说明；第二部分为设计资料，包括机械制图、常用资料与一般标准、螺纹及螺纹连接、键连接、滚动轴承、联轴器、减速器附件、常用传动零件的结构、极限与配合、形状与位置公差和表面粗糙度；第三部分为参考图例，包括减速器装配工作图、箱体零件工作图、轴和轮类零件工作图。
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