CN214283206U - Mechanical device for walnut shelling - Google Patents

Abstract

The utility model discloses a mechanical device that walnut shelled, including box, selection material roller and material receiving pipe, the surface of box is run through by exit conveyor, and the surface of box has placed the dump bin, the internally mounted of box has the material motor of blowing, and one side surface connection that blows the material motor has the fan, the last surface mounting of box has feeding conveyer belt, and the last surface mounting of box has the selection material motor to one side surface connection of selection material motor has the selection material roller, the embedded material receiving pipe of installing of upper surface of box, and the surface of material receiving pipe is run through by the crushed aggregates piece. This mechanical device that walnut shelled is provided with the bits of broken glass piece, smashes the walnut of variation in size through 2 bits of broken glass pieces that the mutual distance is different, guarantees that the bits of broken glass piece reduces the damage to the walnut-meat to the kibbling in-process of walnut shell, has promoted the integrality of walnut-meat greatly in comparison in the kibbling mode of traditional roll.

Description

Mechanical device for walnut shelling

Technical Field

The utility model relates to a walnut production technical field specifically is a mechanical device that walnut shelled.

Background

The walnut is a food with higher nutritive value and the taste of the seasoned walnut is very good, so the walnut is deeply favored by people, although the walnut is delicious, the shell of the walnut is very hard and is very troublesome to eat, and the walnut sheller is a device specially used for separating the walnut kernel from the walnut shell, but the existing walnut sheller has some problems in the actual use process:

firstly, the walnut is crushed by the existing walnut sheller only by a simple walnut extruding mode, so that the obtained walnut kernel is not complete enough, and the walnut shells are easy to be doped in the walnut kernel, so that the walnut sheller has certain danger when being eaten by old people and children;

secondly, current walnut decorticator does not possess the sorting function, and the walnut of smashing the completion often is the state that walnut-meat and walnut shell mix together, still needs to separate walnut-meat and walnut shell through special sorting device, very trouble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical device that walnut shelled to solve the not good problem that does not possess the sorting function of the mode of shelling that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a walnut shelling mechanical device comprises a box body, a material selecting roller and a material receiving pipe, wherein the outer surface of the box body is penetrated through by a material discharging conveying belt, a waste material box is placed on the outer surface of the box body, a material blowing motor is installed inside the box body, a fan is connected to the outer surface of one side of the material blowing motor, a material dividing motor is installed on the bottom surface of the inner portion of the box body, a transmission shaft is connected to the outer surface of one side of the material dividing motor, an ejector rod is connected to the outer surface of the transmission shaft, a material dividing plate is installed inside the box body in an embedded mode, a material dividing rod is arranged on the lower surface of the material dividing plate, a stroke spring is connected between the material dividing rod and the box body, a material crushing motor is arranged inside the box body, a material crushing rod is connected to the outer surface of one side of the material crushing motor, a material crushing rod is connected to the outer surface of the material crushing rod, a material feeding conveying belt is installed on the upper surface of the box body, and a material selecting motor is installed on the upper surface of the box body, and the outer surface of one side of the material selecting motor is connected with a material selecting roller, a material receiving pipe is installed on the upper surface of the box body in an embedded mode, and the outer surface of the material receiving pipe is penetrated through by the crushed material blocks.

Preferably, the transmission shaft and the ejector rod are in threaded connection, and the ejector rod and the box body form a sliding structure.

Preferably, the material distribution plate and the box body form a sliding structure, and the material distribution plate and the box body form an elastic structure through the material distribution rod and the stroke spring.

Preferably, the material crushing rod is in threaded connection with the material crushing block, and the material crushing block and the material receiving pipe form a sliding structure.

Preferably, the crushed aggregates are equidistantly distributed on the upper surface of the box body, and the distance between 2 corresponding crushed aggregates is inversely proportional to the distance between the crushed aggregates and the sorting motor.

Preferably, the material selecting rollers and the box body form a rotating structure, 2 material selecting rollers are not parallel to each other, and the minimum distance between the outer surfaces of the 2 material selecting rollers on the same horizontal line is reduced along with the increase of the distance between the material selecting rollers and the material selecting motor.

Compared with the prior art, the beneficial effects of the utility model are that: the mechanical device for shelling the walnuts comprises a shell body,

1. the walnut shell grinding machine is provided with the crushed material blocks, walnuts with different sizes are ground through the 2 crushed material blocks with different distances from each other, damage to walnut kernels is reduced in the process that the crushed material blocks grind walnut shells, and compared with a traditional rolling grinding mode, the completeness of the walnut kernels is greatly improved;

2. the fan is arranged, the walnut shells are lighter than the walnut kernels, so that the walnut shells can be blown into the waste bin by air flow driven by the fan, and the walnut kernels with heavier weight are conveyed to the next procedure along with the discharging conveyor belt, so that the production efficiency is greatly improved;

3. be provided with the selection roller, select separately the walnut of variation in size to corresponding material receiving pipe through the selection roller to smash through suitable crushed aggregates piece, avoid the walnut because the interval undersize between the crushed aggregates piece or too big cause the walnut-meat to be destroyed or the condition that the walnut failed normal crushing takes place.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the connection between the distributing rod and the stroke spring according to the present invention;

FIG. 4 is a schematic view of a sectional structure of the case body and the material selecting roller;

fig. 5 is the sectional structure of the material crushing block and the material receiving pipe of the present invention.

In the figure: 1. a box body; 2. a discharge conveyor belt; 3. a waste bin; 4. a blowing motor; 5. a fan; 6. a material distributing motor; 7. a drive shaft; 8. a top rod; 9. a material distributing plate; 10. a material distributing rod; 11. a stroke spring; 12. a material crushing motor; 13. a material crushing rod; 14. a material scrap block; 15. a feed conveyor; 16. a material selecting motor; 17. selecting a material roller; 18. and (6) receiving the material pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a walnut shelling mechanical device comprises a box body 1, a discharge conveyor belt 2, a waste bin 3, a blowing motor 4, a fan 5, a distribution motor 6, a transmission shaft 7, an ejector rod 8, a distribution plate 9, a distribution rod 10, a stroke spring 11, a distribution motor 12, a distribution rod 13, a distribution block 14, a feeding conveyor belt 15, a selection motor 16, a selection roller 17 and a material receiving pipe 18, wherein the outer surface of the box body 1 is penetrated through by the discharge conveyor belt 2, the waste bin 3 is placed on the outer surface of the box body 1, the blowing motor 4 is installed inside the box body 1, the fan 5 is connected to the outer surface of one side of the blowing motor 4, the distribution motor 6 is installed on the bottom surface inside the box body 1, the transmission shaft 7 is connected to the outer surface of one side of the distribution motor 6, the ejector rod 8 is connected to the outer surface of the transmission shaft 7, the distribution plate 9 is installed in an embedded mode inside the box body 1, the distribution rod 10 is arranged on the lower surface of the distribution plate 9, and be connected with stroke spring 11 between branch material stick 10 and the box 1, the inside of box 1 is provided with crushed aggregates motor 12, and one side surface of crushed aggregates motor 12 is connected with crushed aggregates pole 13, and the surface of crushed aggregates pole 13 is connected with crushed aggregates piece 14, the last surface mounting of box 1 has feeding conveyer belt 15, and the last surface mounting of box 1 has the selection motor 16, and one side surface connection of selection motor 16 has the selection roller 17, the embedded material receiving pipe 18 that installs of upper surface of box 1, and the surface of material receiving pipe 18 is run through by crushed aggregates piece 14.

The transmission shaft 7 is in threaded connection with the ejector rod 8, the ejector rod 8 and the box body 1 form a sliding structure, and the transmission shaft 7 rotates to drive the ejector rod 8 to slide through the box body 1.

Divide flitch 9 and box 1 to constitute sliding construction, and divide flitch 9 to constitute elastic construction through dividing material stick 10 and stroke spring 11 and box 1, divide flitch 9 to slide and rock walnut shell and the walnut-meat to flitch 9 upper surface under the top of ejector pin 8 is moved for walnut shell and walnut-meat can further separate.

The crushed material rods 13 are in threaded connection with the crushed material blocks 14, the crushed material blocks 14 and the material receiving pipe 18 form a sliding structure, and the crushed material rods 13 rotate to drive the 2 crushed material blocks 14 to slide and approach each other to crush walnuts.

The crushed material blocks 14 are distributed on the upper surface of the box body 1 at equal intervals, the distance between the 2 corresponding crushed material blocks 14 is inversely proportional to the distance between the 2 corresponding crushed material blocks 14 and the material selecting motor 16, and the walnut classification with different sizes is crushed by the 2 crushed material blocks 14 with different distances, so that the walnut kernel is not crushed as much as possible in the extrusion process.

The sorting rollers 17 and the box body 1 form a rotating structure, the 2 sorting rollers 17 are not parallel to each other, the minimum distance between the outer surfaces of the 2 sorting rollers 17 on the same horizontal line is reduced along with the increase of the distance between the sorting rollers and the sorting motor 16, and walnuts with different sizes fall into different material receiving pipes 18 through the change of the distance between the sorting rollers 17, so that the walnuts can be conveniently crushed by proper crushed aggregates 14.

The working principle is as follows: when the mechanical device for walnut shelling is used, firstly, an external power supply is connected to the device, then as shown in figures 1-5, the walnuts to be shelled roll down to the upper surfaces of the material selecting rollers 17 through the feeding conveyor belt 15, at the moment, the two material selecting rollers 17 rotate oppositely, the walnuts with smaller volume just fall on the upper surfaces of the material selecting rollers 17 far away from the material selecting motor 16 and enter the material receiving pipe 18 below through gaps among the 2 material selecting rollers 17, the walnuts with larger volume are driven by the inertia of the walnuts rolled from the discharging conveyor belt 2 to roll to the position with larger gaps among the 2 material selecting rollers 17 and enter the corresponding material receiving pipe 18 through the gaps, the material crushing motor 12 drives the material crushing rod 13 to rotate forwards, the material crushing rod 13 drives 2 material crushing blocks 14 to approach each other, since the volume of walnuts has been screened by the sorting roller 17, the 2 pieces of crushed material 14 just crush the walnut shells falling into the material receiving pipe 18 without crushing the walnut kernels;

as shown in fig. 1-3, at this time, the walnut kernels and the walnut shells fall onto the upper surface of the material separating plate 9 through the gap right below the material receiving pipe 18, the material separating motor 6 drives the transmission shaft 7 to rotate, the transmission shaft 7 drives the ejector rod 8 to slide in the box body 1 through the threaded connection with the ejector rod 8 and extrude the material separating rod 10, the material separating rod 10 is extruded to drive the material separating plate 9 to slide, and meanwhile, the material separating rod 10 compresses the stroke spring 11, then the material distributing motor 6 drives the transmission shaft 7 to rotate reversely, the transmission shaft 7 drives the mandril 8 to move to the initial position, at the moment, because the stroke spring 11 is compressed, therefore, the stroke spring 11 drives the distributing plate 9 to slide towards the direction close to the distributing motor 6 through the distributing rod 10, then the material distributing motor 6 rotates forwards again and drives the mandril 8 to extrude the material distributing rod 10 through the transmission shaft 7, the material distributing plate 9 is continuously shaken during the continuous repetition of the process, so that the walnut kernels and the walnut shells on the upper surface of the material distributing plate 9 can be further separated;

as shown in fig. 1, in the process that walnut kernel and walnut shell fall to discharge conveyor 2 upper surface from the upper surface of branch flitch 9, blow material motor 4 and drive fan 5 and rotate, fan 5 drives the air current and blows the walnut shell that the quality is lighter to dump bin 3 in, and the walnut kernel that the quality is heavier then falls into next process along with discharge conveyor 2's removal at discharge conveyor 2's upper surface, has increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mechanical device that walnut shelled, includes box (1), selection material roller (17) and material receiving pipe (18), its characterized in that: the outer surface of the box body (1) is penetrated by the discharging conveyor belt (2), the outer surface of the box body (1) is provided with a waste box (3), the inside of the box body (1) is provided with a blowing motor (4), one side outer surface of the blowing motor (4) is connected with a fan (5), the inner bottom surface of the box body (1) is provided with a material distributing motor (6), one side outer surface of the material distributing motor (6) is connected with a transmission shaft (7), the outer surface of the transmission shaft (7) is connected with an ejector rod (8), the inside of the box body (1) is embedded with a material distributing plate (9), the lower surface of the material distributing plate (9) is provided with a material distributing rod (10), a stroke spring (11) is connected between the material distributing rod (10) and the box body (1), the inside of the box body (1) is provided with a material crushing motor (12), and one side outer surface of the material crushing motor (12) is connected with a material crushing rod (13), and the surface of bits of broken glass pole (13) is connected with bits of broken glass piece (14), the last surface mounting of box (1) has feeding conveyer belt (15), and the last surface mounting of box (1) has material selecting motor (16) to one side surface connection of material selecting motor (16) has material selecting roller (17), the embedded material receiving pipe (18) that installs of upper surface of box (1), and the surface of material receiving pipe (18) is run through by bits of broken glass piece (14).

2. A walnut shelling machine as claimed in claim 1 wherein: the transmission shaft (7) is in threaded connection with the ejector rod (8), and the ejector rod (8) and the box body (1) form a sliding structure.

3. A walnut shelling machine as claimed in claim 1 wherein: the material distributing plate (9) and the box body (1) form a sliding structure, and the material distributing plate (9) and the box body (1) form an elastic structure through a material distributing rod (10) and a stroke spring (11).

4. A walnut shelling machine as claimed in claim 1 wherein: the material crushing rod (13) is in threaded connection with the material crushing block (14), and the material crushing block (14) and the material receiving pipe (18) form a sliding structure.

5. A walnut shelling machine as claimed in claim 1 wherein: the material smashing blocks (14) are distributed on the upper surface of the box body (1) at equal intervals, and the distance between 2 corresponding material smashing blocks (14) is inversely proportional to the distance between the material smashing blocks (14) and the material selecting motor (16).

6. A walnut shelling machine as claimed in claim 1 wherein: the material selecting rollers (17) and the box body (1) form a rotating structure, the 2 material selecting rollers (17) are not parallel to each other, and the minimum distance between the outer surfaces of the 2 material selecting rollers (17) on the same horizontal line is reduced along with the increase of the distance between the material selecting rollers and the material selecting motor (16).

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