Research Design And Experiment Of Walnut Cutting Machine

Along with the economic development and the improvement of people’s living standards, a growingdomestic and international market demand for products of deep processing of walnut kernel weight.Because of the deep processing products of different walnut, walnut size requirements are not the same.Thewalnut cutting in China mainly by manual cutting, mechanical cutting technology is relatively backward, sothe design of a walnut cutting machine.This paper introduces the analysis and study of the physical properties of walnut, control electronicuniversal testing machine for walnut kernel were compressive test by computer, through the compressiveproperties of Walnut in the analysis and design of the experiment to determine the blade.On this basis,Cutting scheme, parts design and related parameters were determined.Analysis of the force of Walnut in thework area, provides a theoretical basis for more reasonable overall design and related parameters of camsize and walnut cutting machine selection.In view of the present of different size requirements of walnut, put forward a kind of intermittentwalnut cutting machine, the machine selection method with the use of intermittent, Geneva mechanismdrives the plate cam rotation and drives the cutting knife, coordination between the two implementation ofthe cutting process.In this paper, the structural characteristics and working principle of it. Install the drivesheave mechanism in the motor frame below the groove wheel mechanism makes the loading board,intermittent motion; fan blade type material box plate helps nucleolar slow, uniform feeding, used tocontrol the feeding amount; cutting knife on the cam and under the action of the spring, make up and downreciprocating motion, cutting the walnut kernel。Through two return orthogonal test of walnut cuttingmachine, obtained under different test index cutter cutting regression equation and the optimal scheme.