Peanut sheller seed-shell separation mechanism

The invention discloses a peanut sheller seed-shell separation mechanism comprising a winnowing mechanism and a sieving mechanism. The sieving mechanism has a sieving frame, sieving nets and a discharging conduit, wherein the sieving nets are movably connected with the sieving frame via a bearer; and the discharging conduit is hinged with the sieving frame. When the sieving net is blocked and has to be cleaned or exchange and maintenance is required, the discharging conduit is overturned and the sieving net can be conveniently maintained or exchanged; maintenance time can be greatly reduced and sheller operation efficiency can be improved. 本发明公开了种花生剥壳机仔壳分离机构，它包括风选机构和筛分机构，所述筛分机构包括筛框、筛网和出料导管，所述筛网通过托架与筛框活动连接，出料导管与筛框铰接连接。该分离机构当筛网出现堵塞需要清理或需要更换维修时，可以翻转出料导管，轻便地取出筛网进行维修或更换处理，大大缩短维修时间，提高剥壳机运行效率。