| 摘要 |
FIELD: transport. ^ SUBSTANCE: proposed folder comprises first conveyor (3) to catty separate blanks (2) to second conveyor (4), retainers (7) coupled with first conveyor (3) to come in contact with intermediate section of every blank (2) so that first section (2a) of blank (2) is retained on first conveyor (3) while its second section (2b) may get onto second conveyor (4), and transfer mechanism (11) arranged between first conveyor (3) and second conveyor (4) to transfer second section (2b) of blank (2) from first conveyor (3) onto second conveyor (4). Said transfer mechanism (11) comprises swinging oscillating conveyor (12) arranged to move between the first end position nearby first conveyor (3) and second end position nearby second conveyor (4) to transfer second section (2b) of said blank. ^ EFFECT: simple and accurate folding. ^ 16 cl, 7 dwg |
