Crayfish head and chest shell separating device

The utility model discloses a procambarus clarkii separation device, relates to the technical field of food material processing, and solves the problem that a device capable of quickly separating and simultaneously classifying and collecting the procambarus clarkii of procambarus clarkii does not exist at present. The device comprises a platform, a carapace separation assembly is arranged in a separation box, the carapace separation assembly comprises a fixing plate used for fixing the head of a crayfish, a first electric sliding rail is arranged in the separation box, and a first electric sliding block is arranged on the first electric sliding rail; one end of the clamping assembly is slidably connected with the inner wall of the separation box through a first electric sliding block. According to the purpose, the fixing plate is arranged to fix the carapace of the crayfish, the clamping assembly clamps the tail of the crayfish, the first electric sliding block slides along the first electric sliding rail, th