| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent positional slippage of a packaging bag associated with blank operation by a sucker in supply of the packaging bag to, for example, a rotary packaging machine provided with a so-called recycle mechanism. <P>SOLUTION: The bag box includes the sucker 44 for sucking up a packaging bag 10 to supply it to the packaging machine, which is disposed at an upper part of a housing box housing stacked packaging bags 10; a crank mechanism 42 for transmitting rotating force from a drive shaft 41 rotated by a drive motor to the sucker 44; and a drive transmission cylinder 47 for transmitting and interrupting the driving force of the drive shaft 41 and a fixed cylinder 49 for fixing the force for rotating the sucker 44 toward the packaging bag 10, which are provided between the drive shaft 41 and the crank mechanism 42. <P>COPYRIGHT: (C)2013,JPO&INPIT |
