福州大学：《液压与气压传动》课程电子教案（PPT教学课件）Chapter 12 Pneumatics Transmission System Examples

Chapter 1 Pneumaties Tramsmission Sstem ampl 12.1 Pneumatic Transmission System of Pneumatic Manipulators 12.2 Pneumatic Clamping System 12.3 Auto-Close Pneumatic System of Sliding D00r月 12.4 Pneumatic Transmission System of Air- Hydraulic Power-Slipway Homepage List Upwards Dowrwards Retun Exit

1 Chapter 12 Pneumatics Transmission System Examples 12.1 Pneumatic Transmission System of Pneumatic Manipulators 12.2 Pneumatic Clamping System 12.3 Auto-Close Pneumatic System of Sliding Door 12.4 Pneumatic Transmission System of Air￾Hydraulic Power-Slipway

Chapler 12 Pneumties Transmbsion )stom Eanpe 12.1 Pneumatic Transmission System of Pneumatic Manipulators The pneumatic technology is a method to achieve automation and semi-automation in industrial production. Pneumatics transmission systems are adaptable under the working conditions of high temperature,oscillation, corrosion,flammability,explosion,plentiful dust,strong magnetism,radiate,etc,which lead to its increasing use.The purpose of this chapter is to provide a variety of practical applications in mechanical field. 2 Homepage List Upwards Downwards Return Exit

2 Chapter 12 Pneumatics Transmission System Examples The pneumatic technology is a method to achieve automation and semi-automation in industrial production. Pneumatics transmission systems are adaptable under the working conditions of high temperature, oscillation, corrosion, flammability, explosion, plentiful dust, strong magnetism, radiate, etc, which lead to its increasing use. The purpose of this chapter is to provide a variety of practical applications in mechanical field. 12.1 Pneumatic Transmission System of Pneumatic Manipulators

Chapter12Pi2aia1 mission System2aDE。 Extend Rack and retract Finger Gear Rise and fall Rotate Fig.12-1 Pneumatic manipulator structure 3 Homepage List Upwards Downwards Retun Exit

3 Chapter 12 Pneumatics Transmission System Examples Fig. 12-1 Pneumatic manipulator structure

Chapter 12 Pneumties Transmsion m Eanpl 5YA ☒盥 C0o- d☐☐d 合3YA Fig.12-2 Pneumatic transmission system of universal manipulators 1,2,7-three four-way,three-positiondouble electric control directional valve 3,4,5,6-throttle check valve Homepage List Upwards Downwards Retun Exit

4 Chapter 12 Pneumatics Transmission System Examples Fig.12-2 Pneumatic transmission system of universal manipulators 1,2,7 -three four-way, three-position double electric control directional valve 3,4,5,6 -throttle check valve

Chapter 1 Pneumaties Tramsmision Sstem ml 12.2 Pneumatic Clamping System A Work piece A☒中 白，1 w☒「关」 巴t Fig.12-3 Pneumatic clamping system 1-Pedaled valve 2-Actuate mechanically operated stroke valve 3,4-Directional valve 5-Check adjustable restrictor 6-Check adjustable restrictor Homepage List Upwards Downwards Retun Exit

5 Chapter 12 Pneumatics Transmission System Examples 12.2 Pneumatic Clamping System Fig. 12-3 Pneumatic clamping system 1-Pedaled valve 2- Actuate mechanically operated stroke valve 3,4-Directional valve 5-Check adjustable restrictor 6-Check adjustable restrictor

Chaper 12 Pnemties Tramsion tem ample 12.3 Sliding Door Auto-Close Pneumatic System 校 Fig.12-4 Auto-close pneumatic system 1-Pressure relief valve 2,3,10,13-Directional valve 4,6,8-Check adjustable restrictor 7-receiver 9-Shuttle valve 11,12-Pedal 6 Homepage List Upwards Downwards Return Exit

6 Chapter 12 Pneumatics Transmission System Examples 12.3 Sliding Door Auto-Close Pneumatic System Fig. 12-4 Auto-close pneumatic system 1- Pressure relief valve 2,3,10,13- Directional valve 4,6,8- Check adjustable restrictor 7- receiver 9- Shuttle valve 11,12-Pedal

Chapter 1 Pneumaties Transmision Sym nple 12.4 Air-Hydraulic Power-Slipway Pneumatic Transmission System J10 9 8日 B A Fig.12-5 Pneumatic transmission system of air-hydraulic power-slipway 1,2,3,4,6,8-Directional valve 5-Restrictor 7,9-Check valve 10-Receiver 7 Homepage List Upwards Downwards Retun Exit

7 Chapter 12 Pneumatics Transmission System Examples 12.4 Air-Hydraulic Power-Slipway Pneumatic Transmission System Fig. 12-5 Pneumatic transmission system of air-hydraulic power-slipway 1,2,3,4,6,8-Directional valve 5-Restrictor 7,9- Check valve 10-Receiver