| 摘要 |
An apparatus, associable to a wrapping machine (10), comprises at least one unwinding unit (50) for said wrapping machine (10) for wrapping a load (L) with a film (4), and shuttle means (11, 12; 21, 22) that are movable along a path (P) and suitable for receiving and supporting an unwinding unit (50) to be replaced and to be dismantled from said wrapping machine (10), and/or a new unwinding unit (50) to be mounted on said wrapping machine (10); the shuttle means (11, 12; 21, 22) operates along a substantially horizontal operating direction (T) so as to dismantle and receive from said wrapping machine (10) an unwinding unit (50) to be replaced and/or so as to transfer and mount on said wrapping machine (10) a new unwinding unit (50); the apparatus (1) comprises a supporting unit (60) suitable to be fixed to said wrapping machine (10) and arranged to he coupled to, and support, said unwinding unit (50), said unwinding unit (50) comprising first coupling means (58), and said supporting unit (60) comprising second coupling means (64), said first coupling means (58) and said second coupling means (68) being mutually couplable or uncouplable along said operating direction (T). |
