Fast, quiet profile rol energy chain
The upper run and lower run of the energy chain of the "P4" system are offset from each other when they are rolling. As a result, the tribologically optimised plastic profile rollers are not rolled over but roll on a continuously wide surface, as a result of which the service life of the energy chain is increased even further. In addition, the pitch of the chain links is the same with or without roller, which means that , radially, the moving energy chain is especially quiet and vibration-free. The rollers themselves are permanently integrated into the side sections. On request, the system can also be supplied with cable-friendly "auto-glide" crossbars and a special trough system.
Ten metres per second
These features are the right ones for the "high-speed linear feeder". Sascha Verch, responsible for mechanical design at Schuler Automation: "Dynamic responsiveness is central. As regards plate handling, the speed and acceleration used to be 6 m/s and 16 m/s2 respectively and are now 10 m/s and 20 m/s2 respectively." The total travel is 10.5m whereby the energy chain is 6.2m long. When the system was being designed
, a decision was made in favour of a "P4.56" energy chain (inner height of 56mm) on the basis of tests carried out in advance. The profiled rollers roll on a specially designed metal sheet in the unsupported area of the energy chain. As a result, heat and therefore wear are minimised due to
the high dynamic values and the upper run of the energy chain is reliably guided.
System P4 - Series 4.56