摘要:
The invention relates to a depot (21) for material rolls, which are designated for subsequent processing in a processing machine (06). Said depot comprises two outer shelving blocks (22, 23) in addition to at least one inner shelving block (24) lying between said blocks. A storage location of the inner shelving block (24) can be loaded or unloaded by a respective retrieval device that can access the shelving block from both longitudinal sides.
摘要:
Verfahren zur Zuführung von Papierrollen (28) zur Ver- bzw. Entsorgung von Rollenrotationsdruckmaschinen mit Papierrollen (28) bzw. von Abfällen, mit einem Steuersystem, welches Daten über Aufenthaltsort und Art aller Papierrollen (28) und Entsorgungsbehälter (32) zu jeder Zeit gespeichert hat, wobei bei Ausfall einer oder mehrerer automatischer Komponenten das System so redundant ausgelegt ist, dass ein teilmanueller oder vollständig manueller Betrieb möglich ist, wodurch selbst bei Notfällen ein Erscheinen der gefährdeten Druckausgabe ermöglicht wird und zudem die sicherheitstechnischen, sowie die ergonomischen Gesichtspunkte im Hinblick auf die Notsituationen nicht vernachlässigt werden.
摘要:
The invention concerns an installation to load and unload rolls automatically in a roll changer (56, 57). The rolls are loaded and unloaded (24) from a single side.
摘要:
A low-profile, automatically guided vehicle (12) is provided with a vertically raisable cradle (24) which can carry a roll (10) either in a bilge position (10b) or an upright position (10u). The vehicle is used in a roll-handling system which enables the vehicle to pass beneath the spaced, parallel arms of a storage rack (16) that can be holding a roll either in the upright or bilge position. The vehicle can pass beneath a set of rolls on the storage racks so that passage of the vehicle either for depositing a paper roll or lifting a paper roll from the storage rack can be in a single, common direction. A transfer table is provided which has articulated arms (70) that can be vertically raised. The arms can be moved lengthwise to the direction of the lengthwise axis of the roll in a bilge position, the arms can be raised vertically, or the arms can be carried moved to the lengthwise axis of the roll on the transfer table. A method is disclosed for handling rolls in an advantageous first-in, first-out method wherein a roll at one end of a row of rolls can be accessed by passing a vehicle beneath all other rolls in that row.
摘要:
A low-profile, automatically guided vehicle (12) is provided with a vertically raisable cradle (24) which can carry a roll (10) either in a bilge position (10b) or an upright position (10u). The vehicle is used in a roll-handling system which enables the vehicle to pass beneath the spaced, parallel arms of a storage rack (16) that can be holding a roll either in the upright or bilge position. The vehicle can pass beneath a set of rolls on the storage racks so that passage of the vehicle either for depositing a paper roll or lifting a paper roll from the storage rack can be in a single, common direction. A transfer table is provided which has articulated arms (70) that can be vertically raised. The arms can be moved lengthwise to the direction of the lengthwise axis of the roll in a bilge position, the arms can be raised vertically, or the arms can be carried moved to the lengthwise axis of the roll on the transfer table. A method is disclosed for handling rolls in an advantageous first-in, first-out method wherein a roll at one end of a row of rolls can be accessed by passing a vehicle beneath all other rolls in that row.
摘要:
The invention concerns a haulage car (41) for transporting rolls to a roll changer, which has a guide running perpendicularly to its transport direction to accommodate a second haulage car (16).
摘要:
A method for preparing the start of a material web of a stock roll (5) in a roll exchanger comprises the steps of bringing a surplus roll (20) removed from a stock-roll holder (3), which surplus roll (20) is incorporated in a frame of web-takeup means (11) and to which surplus roll (20) an adhesive is applied, into contact with the material web of the stock roll (5), taking up the material web from the stock roll (5) on the surplus roll (20), winding up a length of the material web from the stock roll (5) on the surplus roll (20), winding up a length of the material web of the stock roll (5) on the surplus roll (20) and severing the material web between the portion of the material web wound on the surplus roll (20) and the stock roll (5). The roll exchanger is provided with means including, in particular, a web-takeup device (11), in which a surplus roll (20) is or can be mounted so that it can rotate, with which the method can be carried out.