Tape-out screening device

The utility model provides a tape-out screening device which comprises a connecting base used for being connected with a machine frame and a tape-out groove hinged to the connecting base, a first collecting hole and a second collecting hole are formed in the tape-out groove, and a first collecting frame and a second collecting frame which correspond to the first collecting hole and the second collecting hole respectively are connected to the connecting base. An arc-shaped sliding groove is formed in the side wall of the tape-out groove, a locking bolt is arranged in the arc-shaped sliding groove, and the locking bolt abuts against the side wall of the connecting base. The tape-out screening device is simple in structure and capable of reducing space dust, saving equipment cost and energy cost and improving product quality. 本实用新型提供了一种流片筛分装置，包括用于连接机架的连接座，所述连接座上铰接有的流片槽，所述流片槽上开设有第一收集孔和第二收集孔，所述连接座上连接有分别与第一收集孔和第二收集孔对应的第一收集框和第二收集框，所述流片槽的侧壁上设有弧形滑槽，所述弧形滑槽内设有锁紧螺栓，所述锁紧螺栓与连接座的侧壁抵接；本实用新型提供的流片筛分装置结构简单，能降低空间粉尘，节约设备成本、能源成本，提