| 摘要 |
A floating sheet article thickness detecting device for use in a sheet article processing mechanism includes two guiding slots, two glidable guide blocks, an elastic sustaining member and at least one thickness sensing module. The two glidable guide blocks are respectively embedded into the two guiding slots to render synchronous shift actions in the guiding slots. The elastic sustaining member includes a stationary sustaining element and a movable sustaining element. The stationary sustaining element and the movable sustaining element are separated when the sheet article passes therebetween, so that the movable sustaining element is subject to a thickness shift to form an elastic gap therebetween. The sheet article is fed into a sheet article feeding channel through the elastic gap. The thickness sensing module is synchronously moved with the thickness shift of the movable sustaining element according to the thickness of the sheet article, thereby generating a thickness detecting signal. |
