| 摘要 |
A conveyor device for sweets (B) has a rotary transfer wheel (100) that rotates around a stationary shaft (1) and is arranged between a gripping wheel and a wrapping wheel, a plurality of swingable holding elements (26, 26') arranged in pairs on a rotary housing (2) for seizing and transferring the sweets (B) from the gripping wheel to the wrapping wheel, as well as packaging tongs (14) associated with the pairs of holding elements (26, 26') and driving means for the pairs of holding elements (26, 26') and packaging tongs (14). A cam drum (15) for all pairs of holding elements (26, 26') is secured on the stationary shaft (1) of the transfer wheel (100). A swivelling member (50) and an opening and closing control member (60) for each pair of holding elements (26, 26') engage the cam drum (15) in order to control together the swivelling movement as well as the opening and closing movement of each pair of holding elements (26, 26'). |
