Nut breaking device

Abstract

The utility model relates to agricultural production, in particular to devices for cracking hazelnut shells. The essence of the utility model is that the nutcracker device, consisting of a body, a plate forming an adjustable working zone with the ability to move towards the working body provided with a transmission shaft with the help of a regulator, and a bunker located above the working zone, according to the utility model, consists of an endless helical gear wheel rigidly connected to the body with a core and a joint in kinematic connection, as well as a plate rigidly connected to the shaft, The other end of the joint, in which the worm screw, which is in kinematic connection with the worm gear, is rigidly connected, has the ability to change its position by determining its position along the slot provided with an angular degree. Slots with a circular arc shape in cross section, parallel to its axis of symmetry, are opened on the outer surface of the cylindrical working body.