Contact coordinates:


University of Ljubljana

Faculty of Mechanical Engineering (FME)

Laboratory LASIM

Askerceva 6

SI-1000 Ljubljana

Slovenija


Tel.: +386 (0)1 4771 726

        +386 (0)1 4771 760

Fax: +386 (0)1 4771 434

        +386 (0)1 4771 761


E-mail: niko.herakovic@fs.uni-lj.si

Productronic and Forming Systems
Produktronski sistem
Hydraulic press as high-efficiency production mechatronic system in production lines (Source: Rexroth Bosch Group).
 
 

Basic information's and rules

Location of offices and laboratories

 

LECTURES:

 
 
Literature:
 

EXERCISES:

Exercises are carried out in four different laboratories:
     - LAP1.......Laboratory for forming processes, mechanical eccentric press
     - LAP2.......Laboratory for forming processes, hydraulic press
     - SK-13.....Laboratory for handling, assembly and pneumatics, proportional and servo hydraulic components and systems
     - S-II/78.....Laboratory for handling, assembly and pneumatics, modelling and simulation of hydraulic and pneumatic components and systems
 
 
Exercise Title Location Worksheets
1 Eccentric press 1 - defining the stiffness of press LAP1 Worksheet 1
2 Eccentric press 2 - billet upsetting forming process LAP1 Worksheet 2
3 Modelling of eccentric press, DSHplus (Model 1, Model 2, Model 3, Model 4) S-II/78 Worksheet 3
4 Analysing the eccentric press model, DSHplus (Model 4) S-II/78 Worksheet 4
5 Hydraulic press for deep drawing Litostroj, RAM, Blank holder LAP 2 Worksheet 5
6 Software NI Labview - creating GUI for hydraulic press, Labview1, Labview2 S-II/78 Worksheet 6
7 Servo hydraulic press 1, Hydr. components SK-13 Worksheet 7
8 Servo hydraulic press 2 SK-13 Worksheet 8
9 Modelling of hydraulic press 1 - hydraulic power unit, DSHplus, Model1, Model2, Model3, Model4 S-II/78 Worksheet 9, Equations
10 Modelling of hydraulic press 2 - open loop control, Model1, Model2, Time1, Amplitude1 S-II/78 Worksheet 10
11 Modelling of hydraulic press 2 - close loop control, Model3, Model4, Time2, Stroke2 S-II/78 Worksheet 11
12 Simulation - analyzing the deep drawing process S-II/78 Worksheet 12

Final exercise - discussion, finalizing the grades
Laboratorij LASIM