 Completely Automatic Cutting System (straight)
The basic system for large
cutting-volumes
Description
This BAUMANN cutting-system is perfectly suitable for large cutting-volumes and is thus the optimum system for companies with large print-runs. The highest possible productivity combined with the least possible number of operators are the guarantee for a perfectly economic cutting process. The jogging- and cutting- processes have largely been automated. This system is appropriate for book-binderies, large printers, calender production and other companies with very high cutting-volumes. Rear-table feeding guarantees an economic and high-quality cutting-process even for maximum layer-heights.
The feeding-side consists of an automatic jogging system, a gripper-transport system and an automatic positioning system; the unloading side consists of an air-table and an unloader.
Automatic Jogging System BASA
BASA automatically destacks, jogs and transfers printed sheets to the subsequent finishing process. Partial layers are destacked from the pile, fanned out and aerated. One complete layer is built from the partial layers on top of the jogging table and is aligned precisely. BASA is an automatic jogging system, which can process very high cutting volumes without any operator’s assistance while providing perfect jogging results. All parameters, which influence the jogging process, can immediately be adjusted to suit the current material or product. An intelligent program management system guarantees very short set-up times.
After the jogging process, the air-expulsion roller presses out the remaining air, guaranteeing very accurate cutting results. In addition to the automatic mode, BASA can also be operated in a semi-automatic mode. The semi-automatic mode is usually used to process very badly formed piles, very small cutting volumes or very difficult materials. BASA is able to process grammages between approximately 60 g / m² and 300 g/m²
BAUMANN gripper transport systems transfer jogged layers automatically onto the rear-table of the cutter. Modern and highly dynamic drives guarantee the fast and accurate feeding of the cutter. Maximum layer heights can be processed. Automatic Positioning System (APS)
APS is responsible for the automatic cutting process. The layer is turned and aligned automatically on the cutter’s rear-table, followed by the automatic cutting process. The layer is turned automatically by 90 or 180 °, followed by an automatic dividing cut, if required. Two alignment-pushers – one at the cutter’s back-gauge and a second pusher at the machine base – aligne the turned layer highly precisely.
Apart from the four-side-trim and the dividing-cut, all cuts are carried out manually (a change of the cutting-program is not necessary).
As soon as the four-side-trim has been effected, the layer can be transferred onto the table of the unloader automatically by the APS. In case that the layer has been divided beforehand, the divided layer can also be transferred automatically onto the table of the unloader. The solid construction, the highly dynamic drives as well as the intelligent 3-axis continuous path control are the guarantee for very short cutting-times. Wohlenberg High-Speed Cutters
The cutter is the core of the cutting-system. WOHLENBERG cutters are well-known for their solid construction and their high quality. Very accurate cutting-results and easy operation have been combined with very short set-up times. Even difficult cutting-tasks can be carried out within the shortest possible delay. Modern PC-technology, the touch-screen-operator’s-panel as well as a modern design prove that WOHLENBERG cutters are built according to state-of-the-art technology. If required, WOHLENBERG cutters (115 and larger) can be delivered with automatic waste disposal ASE, increasing the productivity of the system even further. Numerous sensible options are available.
Unloaders
BAUMANN unloaders restack both single- and multiple cuts economically and highly precisely. The manual restacking of cut materials demands a lot of time and strength from the operator. BAUMANN unloaders automate the restacking process. The format setting has been automated. The cut materials can be restacked on one or on several pallets, either in the centre of the pallet or alternating. Numerous sensible options are available.
|
BAUMANN product