| 摘要 |
<p>Disclosed is a device for eliminating slackness of a shock-absorbing tape, which can be reduced in size. A source side of a shock-absorbing tape (80) is wound on a let-off shaft (6), and a target side of the shock-absorbing tape (80) is taken up by a take-up shaft (7). In order to adhere an ACF to an electric work or to pressure bond an electric part to the electric work via the ACF, a head member moves forward to the electric work while pushing the shock-absorbing tape (80) and then moves backward, thereby causing slackness of the shock-absorbing tape (80). The take-up shaft (7) is connected to a drive shaft (16) by a connecting means (24), and friction members (31, 33) are disposed between the drive shaft (16) and the let-off shaft (6). Rotation of the drive shaft (16) is transmitted to the take-up shaft (7) via the connecting means (24) and to the let-off shaft (6) via the friction members (31, 33), thereby eliminating the aforementioned slackness by the take-up shaft (7) and the let-off shaft (6) rotating in opposite directions from each other.</p> |
