DOCX

# Lab Experiments Design of Hydraulic and Pneumatic System Lab

By Amy Jordan,2014-06-20 13:08
8 views 0
Lab Experiments Design of Hydraulic and Pneumatic System Lab

University of Jordan

Faculty of Engineering & Technology

Mechatronics Engineering Department

Hydraulic and Pneumatic System for

Mechatronics Lab

09

Lab Experiments Design of Hydraulic and Pneumatic System Lab

University OfJordan

Faculty of Engineering & Technology Mechatronics Engineering Department

Hydraulic &Pneumatic System for Mechatronics Lab

Experiments No.5

Sequential control of a 2 double acting cylinder

Modified and Revised By: Eng. Rasha Noufal

Objective: This exercises helps to understand sequential controls and provides practical

knowledge of setting up and commissioning a control system with two

pneumatic drives.

Pre-Lab

Pre-Lab: the required pneumatic circuit diagrams using the automation studio SW; show

the whole connections and components required for each circuit.

In the lab:Build your designs and verify their operation. sure that the pressure is 4 bars

and is connected correctly.Double check your connections before switching

the compressor on.

Part I:Sequential control of 2 double acting cylindersA

- Build your design ( Pneumatic circuit diagram ) to complete the task description in

function diagram in Figure 1

- Note

S0 : push button to start the system operation.

S1 and S2: 3/2 directional control valve , with roller , to induction of position for

cylinderone .

S3 and S4 : 3/2 directional control valve , with roller , to induction of position for

cylinder two .

- Drawing the circuit diagram with symbols and port symbols.

Note : Suppose initial position for two cylinder in retract position.

2PageEng. RashaNoufalCopyrightsâ€™ are held by the University of Jordan , Prepared by:

Lab Experiments Design of Hydraulic and Pneumatic System Lab

Figure 1: Function diagram (stroke-time diagram)

Pneumatic circuit diagram

3PageEng. RashaNoufalCopyrightsâ€™ are held by the University of Jordan , Prepared by:

Lab Experiments Design of Hydraulic and Pneumatic System Lab

Part II:Sequential control of a double cylinder B

- Build your design ( Pneumatic circuit diagram ) to complete the task description in

function diagram in Figure 2

- Note

S0 : push button to start the system operation.

S1 and S2: 3/2 directional control valve , with roller , to induction of position for cylinder one .

S3 and S4 : 3/2 directional control valve , with roller , to induction of position for cylinder two .

- Drawing the circuit diagram with symbols and port symbols.

Note : - Suppose initial position for two cylinder in retract position.

- The working speed of both cylinders should be infinitely adjustable in both

directions.

Figure 2: Function diagram (stroke-time diagram)

4PageEng. RashaNoufalCopyrightsâ€™ are held by the University of Jordan , Prepared by:

Lab Experiments Design of Hydraulic and Pneumatic System Lab

Pneumatic circuit diagram

5PageEng. RashaNoufalCopyrightsâ€™ are held by the University of Jordan , Prepared by:

Report this document

For any questions or suggestions please email
cust-service@docsford.com