Roller-burnish machine for pneumatic cylinders

Remodelling of an existing roller-burnish machine. Exchange of the existing NC controller and replacement by a SPS controller type Siemens SIMATIC S7-300 with a servo module SIMODRIVE. Altogether 6 servo axes over profibus-DP controlled by SPS.

The four infeed drives are independently controlled, both spindle drives are coupled by type (parametrisable angular offset in type of cylinder). However they are also singly manoeuvrable. The coupling is realised with angular synchronism.


A touch panel type Siemens TP270 is connected over profibus-DP to the control. It is used for recipe management of different cylinder types and for control of whole plant.

Spindelstock mit Zustellungen

Head stock with infeed

Ansicht Schaltschrank

View control cabinet

Reitstock mit Zustellungen

Tailstock with infeed