Pressure roller stations for rotary presses having two pressure roller axles for receiving pressure rollers

A method of utilizing a pressure roller station for rotary presses, the pressure roller station comprising:

• a first pressure roller axle configured to receive a pressure roller;
• a second pressure roller axle configured to receive a pressure roller;
• a guide profile having a first lateral part arranged at a first side of said guide profile and a second lateral part disposed at a second side of said guide profile;
• said guide profile being adapted to be open such that at least one of said first lateral part at said first side and said second lateral part at said second side is not completely closed;
• an upper pressure roller receptacle configured to accommodate said first pressure roller axle;
• a lower pressure roller receptacle configured to accommodate said second pressure roller axle;
• said upper pressure roller receptacle and said lower pressure roller receptacle being configured to be mutually adjustable and to be guided by said guide profile;
• said first pressure roller axle and said second pressure roller axle being disposed parallel to said first lateral part and said second lateral part;
• a receptacle;
• an overload protection;
• said upper pressure roller receptacle having an upper adjustment drive configured to engage said guide profile adapted to be open;
• said lower pressure roller receptacle being provided with a lower adjustment drive via said receptacle and said overload protection;
• and, said lower adjustment drive being mounted in said upper pressure roller receptacle and configured to engage therewith, the overload protection including a plurality of disk springs, the method comprising the step of:
• setting the disk springs of the overload protection via a biasing force such that the lower pressure roller receptacle is released from the receptacle if and when a pressing force acting between the first pressure roller receptacle and the second pressure roller receptacle exceeds the biasing force.