Walnut shelling device

Abstract

The invention provides a walnut shelling device, and belongs to the field of walnut shelling devices. The device comprises a discharging tank, a rack, an air pump, an extrusion mechanism, a conveyingbelt, a screening mechanism, a fixed extrusion plate, a small air cylinder, a falling pipe, an optoelectronic switch receiver, an optoelectronic switch transmitter and a controller, wherein the discharging tank is soldered at the top end of the rack; a falling hole is formed in the bottom of the discharging tank, and is connected with the falling pipe; an upper telescopic arm hole and a lower telescopic arm hole are formed in one side of the lower part of the falling pipe; optoelectronic detection devices are arranged on two sides of a middle lower part, corresponding to the upper telescopic arm hole and the lower telescopic arm hole, of the falling pipe; the fixed extrusion plate is arranged at the bottom of the rack, and the extrusion mechanism is arranged at the opposite side of the fixed extrusion plate; the conveying belt is arranged at the lower part of the fixed extrusion plate; a vibrating screen is arranged in front of the conveying belt; and the air pump is arranged on the side of the extrusion mechanism. The device is simple in structure and easy to operate, and can be used for effectively removing shells of walnuts, so that labor and materials can be greatly reduced.

Description

technical field [0001] The invention relates to a walnut shelling device, in particular to a device for extruding and relatively moving two extruding plates to make the walnut shell fall off, and belongs to the field of walnut shelling devices. Background technique [0002] Walnut is a kind of nut with hard skin, high nutritional value, wide application and variety. Usually, people use special walnut clamps to open the skin of walnuts, and take out the walnuts for food or medicine; using traditional walnut clamps often causes the kernels to be severely broken , Peel residues and other troubles, while some fixtures are easy to cause harm to people, time-consuming and labor-intensive. Contents of the invention [0003] In view of the above-mentioned deficiencies, the invention provides a walnut shelling device. [0004] The present invention is achieved through the following technical solutions: a walnut shelling device is composed of a feeding trough, a frame, an air pump,...

AI Technical Summary

Problems solved by technology

[0002] Walnut is a kind of nut with hard skin, high nutritional value, wide application and variety. Usually, people use special walnut clamps to open the skin of walnuts, and take out the walnuts for food or medicine; using traditional walnut clamps often causes the kernels to be severely broken , peel residue and other troubles, and some fixtures are easy to cause harm to people, time-consuming and labor-intensive

Images