TU Syllabus for precision optical machinery
Code:
Semester Hours: Semester Structure
Hour
2020167、2020168 96
Title: Credits:
precision optical machinery 6
Lecture：80 Computer Lab： 16 Experiment： Practice： Practice (Week)： COLLEGE PRECISION
OF
Offered by:
INSTRUMENT AND Date: OPTI-ELECTRONICS ENGINEERING
2011．7．1
for: Prerequisite:
1. Objective
Measurement and Control Technique and Instrument
This course is based courses for the instrumentation and related undergraduate students, as a professional core courses, this course spreads out on the basis knowledge of the mechanical drawing , engineering mechanics. It combines mechanical principles, mechanical parts, engineering material and heat treatment, the design precision of parts in one course. The precision machinery and instruments commonly used in organizations and parts of works, scope, structure design , theoretical calculations , engineering materials and the geometry accuracy of parts and other aspects of the basics are explained , it is a comprehensive mechanical course during the period of undergraduate. In knowledge hierarchy of the course, after fully consideration to the instrument major of the precision machinery design features ,we implement the \Less but refined, all learn\philosophy of education ,, and focus on the structural design capability , engineering and standardization of design capacity . Rely on advanced design tools , strengthen practice , highlight the
precision mechanical design features , emphasize on the design procedures and designers’ quality. 2. Course Description Through this course :
1 ) so that students master the basic precision instrument sector in general structural analysis , motion analysis , dynamic analysis and design methods ; 2 ) to enable students to master the common parts and components of the principle of working , characteristics , selection and calculation methods, make the students apply the basic theoretical knowledge to solve design problems of precision machinery parts and components ;
3) to enable students have the ability to the design precision mechanical transmission and mechanical equipment , as well as some precision analysis and propose measures for improvement for typical parts and components; 4 ) to enable students to understand the test method of the common institutions and parts and components ; initially have the performance testing and structural analysis with some parts and components ;
5 ) to enable students understand the parts of the material and heat treatment , precision design and the interchangeability of the basic knowledge in engineering design and also know how to properly use.
参见：http://student.mit.edu/catalog/search.cgi?search=3.091&style=verbatim 3. Topics
The main teaching of this course include: A, knowledge and preparation module
1 ) Introduction : Introduction to the course content, features 2 ) the basics of precision mechanical design :
3 ) Mechanical engineering and commonly used materials in heat treatment of steel :
4 ) Design and accuracy of parts interchangeability : B, organization and transmission design
5 ) organizational structure analysis: 6 ) Planar Linkage : 7 ) cam mechanism:
8 ) Gear : tooth profile meshing law. Features and involute tooth profile . Spur , helical gears , bevel gears , worm gear characteristics , geometry calculations and force analysis. Cutting principle of Involute tooth profile , a minimum number of teeth with root cutting phenomenon . Gear failure modes , materials and heat treatment process . Gear accuracy analysis . 9 ) friction wheel and belt drive :
10) screw drive : the form and characteristics of screw drive. the drive design of sliding screw. Drive selection of rolling screw. C, common component design
11 ) and the coupling shaft design : Axis of classification. Shaft design , shaft strength calculation . Coupling classification , a typical application of the coupling characteristics , main parameters and selection principles . Clutch category , the typical clutch apply characteristics, main parameters and selection principles .
12 ) support : support classification of rotary movement . Bearing structure and application of materials and heat treatment . * Bearing classification, characteristics and code , rolling load distribution , the form and calculate the effectiveness criteria , * bearing life , the equivalent dynamic load , dynamic load rating and static strength calculation , rolling speed limit , * bearing in the shaft of the structural design, bearing lubrication and sealing . Introduction to Precision shafting .
13 ) Rail : rail -oriented principles, classification and basic requirements. Sliding rail type and structural characteristics of the rail gap adjustment * , * driving force of the impact of track work , * improve the wear resistance of rail measures . Rolling guide the type and structural characteristics of the preload rolling guide * , * guide to determine the main parameters .
14 ) elastic element : elastic element type. The basic characteristics of elastic
elements . Function and type of coil spring . Gossamer type , structure, properties , gossamer design. Metal spring leaf spring with dual profile . 15 ) Part of the connection : removable and non- detachable connection . * Screw connection of the classification and application of the structural design of the screw connection , the locking screw connection . Shaw nailed connection type and use . Key connection type and use . * Mechanical parts and optical parts of the connection .
4. Semester Hour Structure
Topics A, knowledge and preparation module B, organization and transmission design C, common component design Sum: 5. Grading
6. Text-Book & Additional Readings Teaching material:
Precision Mechanical Design , Qiu Zurong editor , Machinery Industry Press, March 2008
Main Reference:
Lecture 19 37 24 80 Computer Lab. Experiment Practice 16 Practice (Week) [1] Jiaqi Fen , Liu Xi-jun , Lee Yun choice . Engineering Mechanics [M]: Tianjin : Tianjin University Press , 2002
[2] Pangzhen Ji , Huang St. precision mechanical design [M]: Beijing : Mechanical Industry Press , 2000
[3] Pangzhen Ji , Fu -hsiung , deputy . Precision machine parts [M]: Beijing : Mechanical Industry Press , 1989
[4] Pangzhen Ji , Zhang Bishi light. Instrument parts and body [M]: Tianjin : Tianjin University Press , 1991
[5] Qiu Xuanhuai Mechanical Design [M]: 4th Edition , Beijing : Higher Education Press , 1997
[6] Zheng Wei , Wu Jian branch of mechanical principles [M]: 7th edition , Beijing : Higher Education Press , 1997
[7] Sun Huan Chen for mold . Mechanical theory [M]: 5th edition , Beijing : Higher Education Press , 1996
[8] Shimei Tang . Metallic material and heat treatment [M]: Shanghai : Shanghai Science and Technology Press, 1980
[9] Writing Group of the mechanical properties of metal , metal mechanical properties [M]: revision , Beijing : Mechanical Industry Press , 1982
[10] HUANG Xi- Kai , Zheng Wei . Mechanical theory [M]: revised edition , Beijing : People's Education Press, 1981
[11] Zhu Jiacheng , Wang Chunxian . Machine Design [M]: Anhui: Hefei University Press , 2003
[12] Li Jiqing , Chen for mold . Mechanical Design [M]: Beijing : Higher Education Press , 1999
[13] Shanghai Jiaotong University, Tsinghua University, Shanghai Mechanical Engineering , eds . Precision Machinery and equipment parts and components design [M]: Shanghai : Shanghai Jiaotong University Press, 1989
[14] Yang, Zhen , Cheng Guang Yun editor . Mechanical Design [M]: Beijing : Higher Education Press , 1995
[15] Shen continue to fly . Mechanical design [M]: Shanghai : Shanghai
2020167-68 精密机械设计基础(中英文)(2011)
