| 摘要 |
PURPOSE:To reduce the time required for mounting a bobbin and to lessen the work load upon a worker by providing a bobbin holder comprising an empty bobbin holder and a full bobbin holder formed by an inclined plate inclined outward and a rail, which is capable of longitudinally inclining up and down. CONSTITUTION:A holder 3 comprises a full bobbin 4 holder and an empty bobbin 6 holder. The full bobbin 4 holder is provided with an inclined plate 7 having a rail 8, so that the flange portion of the bobbin 4 is brought into contact with the rail 8, thereby controlling the inclined plate 7 to roll and guide the bobbin. In this arrangement, the full bobbin 4 is caused to roll on the rail 8 and moved, which can eliminate the need of a hand to lessen the work load upon a person. |
