A kind of Green walnut husk husking machineTechnical field
The utility model belongs to technical field of agricultural mechanical equipment, and in particular to a kind of Green walnut husk husking machine.
Background technology
After walnut fruit is picked from tree, walnut kernel can be just processed into after first removing green peel.Tradition removal walnutThe method of green peel be first green peel of walnut is warmed up it is ripe, after remove by hand, since green peel of walnut contains a large amount of pigment compositions, when strippingA large amount of pigments can be caught on hand, can not be cleaned, and stripping efficiency is too low by hand, can not adapt to large-scale planting and processingDemand.Prior art discloses several mechanical green peel of walnut hulling machines, such as a kind of green walnut peeling machine of Chinese patent（It authorizesNotification number CN202232880 U）, disclosed green walnut peeling machine includes rack, is provided with barrel above rack, outside barrelIt is fixed with motor, main shaft is provided in barrel, is connected by belt gear between one end and motor of main shaft stretching barrel,The other end that main shaft stretches into barrel is provided with disk, and several steel wire blades are provided on disk, are fixed in barrel lower inner wallInclined compass screen surface is provided with several apertures on compass screen surface, is provided with feed inlet above barrel, side below barrel, compass screen surface low sideIt is provided with the discharge port being connected to barrel, barrel bottom plate is provided with impurity outlet, although with easy to operate, production efficiency height etc. is beneficialEffect, but there are problems that taking up a large area, structure bulky, breakage rate are high and are not applied for different cultivars walnut, nothingMethod promotes and applies in numerous walnut farmers.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is to provide a kind of simple in structure, occupation of land faceThe Green walnut husk husking machine that product is small, green rind walnut decortication is clean, walnut breakage rate is low.
To realize that above-mentioned purpose of utility model, the utility model use following technical proposals：A kind of Green walnut husk husking machine,Including transmission device, feed hopper, cutter device and discharge bucket, the transmission device includes speed reducer and motor, and feature existsIn：The cutter device includes upper break bar, cutter, upper tool post, lower slide and bottom knife, and the upper break bar is in wheelShape, upper break bar outer ring is evenly distributed to be welded with a plurality of upper tool post, and the hole of upper break bar inner ring is connected by shaft coupling with speed reducer,Cutter is installed, the cutter is in rectangular shape, and lower end is provided with single side blade, and the bottom knife is on upper tool postType shape, upper part are equipped with the three inside arc-shaped edges of a knife, and bottom knife both ends are respectively provided with a mounting hole, and bottom knife is in circular arcShape edge of a knife side is provided with single side blade, and the lower slide is in arc-shaped, and lower slide upper right is equipped with adjusting screw rod, adjusting screw rodFor adjusting the gap between bottom knife and cutter, the feed hopper is located at the top of lower slide, uniformly distributed on lower slideIt is arranged with a plurality of lower knife groove, the mounting hole at bottom knife both ends is fixed with tension spring, and bottom knife is fixed on by tension spring in lower knife groove, drawsThe other end of spring is fixed on tension spring frame.
It is set in the middle part of cutter described in the utility model there are two connecting hole, the connecting hole of cutter is bolted onOn upper tool post.
Compared with prior art, the utility model has the advantages that：
1, green rind walnut decortication is clean, walnut breakage rate is low.Cutter is fixed in the upper of wheel shape by the utility modelOn break bar, and bottom knife is fixed in the cutter groove of lower slide, such cutter can be rotated together with upper break bar, cutter energyGreen rind walnut is pushed constantly to be rolled forward in the arc-shaped edge of a knife of bottom knife.Since bottom knife is fixed in lower knife groove, bottom knife is notIt can move left and right, can only be acted on and be moved up and down by tension spring, pass through the circular arc of the cutter of rotation and fixed bottom knife in this wayThe shape edge of a knife repeatedly extrudes and dissection, and the green peel of green walnut is made to be completely exfoliated, and since bottom knife is in tension spring effectUnder have certain elasticity, therefore the utility model adapts to different cultivars and different size of walnut, will not form excessive compression,It controls walnut breakage rate and is less than 1%, peeling rate can reach 100%.
2, the gap that the utility model can be between flexible modulation bottom knife and cutter.Due to being set in lower slide upper rightThere is adjusting screw rod, is used for adjusting the gap between bottom knife and cutter by adjusting screw rod in this way, to adapt to different cultivars notWith size walnut.
3, the utility model can flexibly replace cutter.There are two connections due to being set in the middle part of cutter for the utility modelThe connecting hole in hole, cutter is bolted on upper tool post, facilitates the replacement and repair of cutter.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of cutter described in the utility model.
Fig. 3 is the structural schematic diagram of bottom knife described in the utility model.
In figure, the upper break bars of 1-, 2- cutters, 3- upper tool posts, 4- bolts, 5- feed hoppers, 6- lower slides, 7- adjusting screw rods,8- bottom knife, 9- lower knife grooves, 10- tension springs, 11- tension spring framves, 12- discharge buckets, 13- castors.
Specific implementation mode
The technical solution of the utility model is explained in detail below with reference to drawings and examples.
As shown in Figs. 1-3, a kind of Green walnut husk husking machine, including speed reducer and motor, feed hopper, upper break bar, cutter,Upper tool post, lower slide and bottom knife and discharge bucket.
The upper break bar is in wheel shape, and upper break bar outer ring is evenly distributed to be welded with a plurality of upper tool post, upper break bar inner ringHole is connected by shaft coupling with speed reducer, and the cutter is in rectangular shape, and lower end is provided with single side blade, cutterMiddle part is set there are two connecting hole, and the connecting hole of cutter is bolted on upper tool post.
The bottom knife is in type shape, and upper part is equipped with the three inside arc-shaped edges of a knife, and bottom knife both ends are respectively provided withOne mounting hole, bottom knife are provided with single side blade in arc-shaped edge of a knife side.
The lower slide is in arc-shaped, and lower slide upper right is equipped with adjusting screw rod, and adjusting screw rod is used for adjusting cuttingGap between piece and cutter.The feed hopper is located at the top of lower slide, be uniformly arranged on lower slide it is a plurality of underThe mounting hole of cutter groove, bottom knife both ends is fixed with tension spring, and bottom knife is fixed on by tension spring in lower knife groove, and the other end of tension spring is solidIt is scheduled on tension spring frame.
The operation principle of the utility model is after green rind walnut enters peeling machine, and cutter just pushes green rind walnut underThe arc-shaped edge of a knife of blade constantly rolls forward, so repeatedly by the arc-shaped edge of a knife of the cutter of rotation and fixed bottom knifeExtruding and dissection, make the green peel of green walnut be completely exfoliated, peeling rate can reach 100%.If walnut abdomen diameter is smaller,Can be by the adjusting screw rod of lower slide upper right, the appropriate gap reduced between bottom knife and cutter；If instead walnutAbdomen diameter is larger, then suitably increases the gap between bottom knife and cutter.The utility model is since bottom knife is under tension spring effectThere is certain elasticity, therefore adapt to different cultivars and different size of walnut, walnut breakage rate is made to be less than 1%.