New knowledge in control method of ŽĎAS forging presses


Abstract eng:
This contribution presents knowledge gained from a modernization of an integrated Free Forging United consisting of a CKV 2500 Push - Down Press and two QKK 20 Rail- Bound Manipulators and from setting the equipment in operation at the customer´s site in 2002. The CKV 2500 Forging Press previously driven from a Water Accumulator Station was re-designed for a direct oil hydraulic drive and new QKK 20 Forging Manipulators were supplied to complete the Unit. The complex has been controlled by a processor which provides fully integrated control of the unit. Further, an experience with the application of Fast Forging Valves for open-die forging techniques is going to be presented. The professional public can also be acquainted with a new Ceramic Directional Spool Valve made by ŽĎAS which can be commonly used as a pilot valve for water-emulsion control application to miscellaneous types of presses

Publisher:
Institute of Theoretical and Applied Mechanics AS CR, Prague
Conference Title:
Conference Title:
Engineering Mechanics 2003
Conference Venue:
Svratka (CZ)
Conference Dates:
2003-05-12 / 2003-05-15
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.



Record appears in:



 Record created 2014-10-24, last modified 2014-11-18


Original version of the author's contribution as presented on CD, MCT. :
Download fulltext
PDF

Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)