| 摘要 |
<p>A lens layout block device, comprising a seal feeding device (24) for feeding an elastic seal (3) to a seal sticking position (A5), wherein the elastic seal (3) is loaded in a tape loading part (73) in the form of a seal tape (67) covered by a mount (65) and a protective sheet (66) and wound in roll shape and fed by the driving of a motor (86), the protective sheet (66) being separated by a protective sheet separating mechanism (75), whereby a sensor (108) detects the leading edge of a positioning hole (69) in the mount (65) at the seal sticking position (A5) and stops feeding the seal tape (67) after feeding the seal tape (67) for a specified time from the time of the detection, the stop position is positioned as the reference sticking position of the elastic seal (3) and a lens holder (2) is pressed against the elastic seal (3) from the upper side for sticking, and the mount (65) is pulled down by the seal separating mechanism (110) so as to separate the mount (65) from the elastic seal (3).</p> |
