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The first chapter is the basis of drawing recognition and interchangeability.
Section 1 Map Recognition
I. Drawing lines and symbols
Second, the service concept and model
Third, the simplification of the model.
Fourth, pattern reading.
Section 2 Tolerance and Cooperation
A, standard tolerance
Second, the basic deviation.
Third, choose cooperation and joint cooperation.
Section 3 Surface Roughness
A, surface roughness labeling and its numerical value
Second, the surface roughness and tolerance level and cooperation
Thirdly, the detection of surface roughness.
Section 4 Tolerance of Shape and Position
I. Marking and numerical value of form and position tolerance
Second, the detection of form and position tolerance
The second chapter fitter operation basis
The first section chisel, saw and file processing
First, the chisel cuts.
Second, sawing
Third, put on record
Four, chisel, saw, file and machine repair
The second section hole and thread processing
First, drilling
Second, reaming.
Three. Counterbore and hinge l
Four, countersunk head seat and through hole size
Verb (abbreviation for verb) tapping and tapping.
Section III Scraping and Grinding Processing
First of all, scraping
Second, grinding
Three, scraping, grinding and mechanical repair
The fourth quarter fitter connection
I. Welding
Second, bonding.
Third, riveting.
Four, welding, bonding, riveting and mechanical repair
Section 5 Assembly
First, the assembly process
Second, the assembly of common parts
Three. General assembly of equipment
Four, assembly and machine maintenance
Chapter III Repair of Mechanical Parts
Section 1 Economic and theoretical requirements for machine maintenance
First, the role of machine maintenance
Second, the economic and technical conditions that machine maintenance must meet and the development of machine maintenance
Third, the theoretical requirements of machine maintenance
Section 2 Classification of Mechanical Parts Repair
First, the characteristics of parts
Second, the classification of parts repair
……
Chapter IV General Maintenance Technology of Ordinary Machine Tools
Chapter V Common Mechanical Faults and Maintenance of Ordinary Machine Tools
Chapter VI Common Faults and Maintenance of CNC Machine Tools
Chapter VII Common Mechanical Faults and Maintenance of Special Machining Machine Tools
Chapter VIII Common Materials
Appendix 1 Common Faults and Troubleshooting of Pretreatment Equipment
Appendix 2 hydraulic and pneumatic graphic symbols
Main references
Mechanical Fitter (Intermediate) Wu Quansheng Machinery Industry Press
Mechanical Fitter (Senior) Wu Quansheng Machinery Industry Press
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Chapter 1 Preparation before Equipment Maintenance
Chapter II Basic Knowledge of Equipment Maintenance Specialty
Chapter III Design and Manufacture of Special Tools for Equipment Maintenance
Chapter IV Repair of Precision, Large-scale, High-temperature, High-pressure, Corrosion-resistant and High-speed Running Mechanical Parts
Chapter V Precision Repair and Adjustment Technology.
Chapter VI Troubleshooting of Machine Tool Hydraulic System
Chapter VII Installation of Large Equipment
Chapter VIII Common Faults of Precision, Large-scale and Complicated Equipment and Troubleshooting Methods
Chapter IX Accuracy Inspection of Machine Tool Repair and Assembly
Chapter 10 Machining Accuracy Inspection and Out-of-tolerance Treatment of Precision, Large-scale and Complicated Equipment
Chapter II XI Special Inspection
Chapter XII Training Guidance
I recommend: Machinist (Senior) Wu Quansheng Machinery Industry Press.