CN210094588U

CN210094588U - Cone type clearance shell breaking and kernel taking machine

Info

Publication number: CN210094588U
Application number: CN201920389831.0U
Authority: CN
Inventors: 张燕; 李华强; 季京成; 赵艺雯
Original assignee: Hainan University
Current assignee: Hainan University
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-02-21
Anticipated expiration: 2029-03-26

Abstract

The utility model relates to a cone-type clearance shell-breaking kernel-taking machine, which mainly comprises a feeding device, a crushing device, a speed reducer, a power device, a shell-kernel separating device and a frame, wherein the feeding device comprises an upper box, an inclined plane pipeline, a vertical feeding pipeline and a supporting rib plate; the crushing device comprises a pointed cone disc, a pointed cone disc protective shell, a large belt pulley, a small belt pulley, a belt, a connecting shaft and a supporting force rod; the speed reducer comprises a gear, a protective box shell and a transmission shaft; the power device comprises a motor, an output shaft and a supporting seat; the shell and kernel separating device comprises a bent pipe, an inclined plane outlet box, a blower, a shell and kernel collecting box, a transmission rod and a support rod; the inclined pipeline is fixed on the lower part of the upper box, the support rib plate is fixed on the frame, the pointed cone disc is fixed on the connecting shaft, and the bent pipe is connected with the vertical feeding pipeline. The utility model discloses a separation of walnut shell benevolence is realized to pointed cone disc, supporting force pole, air-blower, can solve batch processing walnut problem, its simple structure, and is easy and simple to handle.

Description

Cone type clearance shell breaking and kernel taking machine

Technical Field

The utility model relates to a nut processing machine, concretely relates to benevolence machine is got to broken shell in cone type clearance can realize getting the walnut-meat after the walnut shell is broken, belongs to agricultural machine technical field.

Background

The walnut belongs to the walnut family, is called as the king of woody oil, is the first of four dry fruits in the world, is native to Persia, has the cultivation history of more than 7000 years, and is one of the longest tree food sources for human beings. In recent years, the walnut planting area scale and the total output of China are increased rapidly. In 2013, the walnut harvesting area in China reaches 425000hm2, the yield reaches 170t, the yield accounts for more than 50% of the total world production, and both the yield and the area are in the first place in the world. The walnut is rich in natural antioxidants and fatty acids, and has a remarkable effect on brain development, particularly on preventing and reducing the risks of cancers and heart diseases. With the improvement of health consciousness of consumers, the demand of walnuts is increased, and the increase of walnut planting area in the whole world is stimulated. Therefore, the mechanical processing of the walnuts is very important, and the shell breaking and kernel taking are important processing procedures, so that a shell breaking and kernel taking machine is needed, and the efficient processing of the walnuts can be realized.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the problems of difficult processing of walnuts and large demand on walnut kernels, the cone-type gap shell breaking and kernel taking machine is provided, can realize shell breaking and kernel taking of walnuts, and is high in processing efficiency and simple in operation.

In order to realize the purpose, the technical scheme of the utility model is that: the cone-type clearance shell-breaking and kernel-taking machine is characterized by mainly comprising a feeding device, a crushing device, a speed reducer, a power device, a shell-kernel separating device and a frame, wherein the feeding device comprises an upper box, an inclined plane pipeline, a vertical feeding pipeline and a supporting rib plate, the upper box is fixedly connected with the inclined plane pipeline, the inclined plane pipeline is fixed at the lower part of the upper box, the supporting rib plate is fixed on the frame, and the vertical feeding pipeline is fixed on the inclined plane pipeline; the crushing device comprises a pointed cone disc, a pointed cone disc protective shell, a large belt pulley, a small belt pulley, a belt, a connecting shaft and a supporting force rod, wherein the pointed cone disc is fixed on the connecting shaft; the speed reducer comprises a gear, a protective box shell and a transmission shaft, wherein the gear is connected with the transmission shaft, and the protective box shell is fixed on the rack; the power device comprises a motor, an output shaft and a support seat, wherein the motor is fixed on the support seat, the output shaft is connected with the motor, and the support seat is fixed on the rack; the shell and kernel separating device comprises an elbow pipe, an inclined plane outlet box, an air blower, a shell and kernel collecting box, a transmission rod and a support rod, wherein the elbow pipe is connected with a vertical feeding pipeline, the inclined plane outlet box is connected with the elbow pipe, the air blower is connected with the transmission rod, the shell and kernel collecting box is fixed on the support rod, and the transmission rod is connected with an output shaft.

The outer surface of the pointed cone disc is provided with a pointed cone, and the end part of the supporting rod is also provided with a pointed cone.

Compared with the prior art, the beneficial effects of the utility model are that: the conical gap shell breaking and kernel taking machine of the utility model can realize shell breaking and kernel taking of walnuts, and can solve the problems of low efficiency, high labor intensity, high danger and the like of manual shell breaking and kernel taking; before the shell is broken, the feeding device is adopted, so that the walnuts can orderly enter the vertical feeding pipeline, and the smooth shell breaking is ensured; when the shell is broken, the pointed cone disc is matched with the supporting force rod, so that the gliding walnuts can be clamped by the pointed cones at the two sides, and the walnut shell can be broken; because the density and the gravity of the shell and the kernel are different, the shell and the kernel of the walnut can be separated by adopting the blower.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the feeding device of the present invention.

Fig. 3 is a schematic structural diagram of the crushing device of the present invention.

Fig. 4 is a schematic view of the internal structure of the reduction gear of the present invention.

Fig. 5 is a schematic view of the external structure of the reduction gear of the present invention.

Fig. 6 is a schematic structural view of the power device of the present invention.

Fig. 7 is a schematic structural view of the shell and kernel separating device of the present invention.

In fig. 1: 11-feeding device, 21-crushing device, 31-speed reducing device, 41-power device, 51-shell and kernel separating device and 61-frame.

In fig. 2: 12-upper box, 13-inclined plane pipeline, 14-vertical feeding pipeline and 15-supporting rib plate.

In fig. 3: 22-pointed cone disc protective shell, 23-large belt pulley, 24-small belt pulley, 25-belt, 26-connecting shaft, 27-supporting rod and 28-pointed cone disc.

In fig. 4: 32-gears.

In fig. 5: 33-protective box shell and 34-transmission shaft.

In fig. 6: 42-motor, 43-output shaft and 44-support seat.

In fig. 7: 52-elbow pipe, 53-inclined plane outlet box, 54-blower, 55-shell kernel collecting box, 56-transmission rod and 57-support rod.

Detailed Description

In order to explain the technical content, structural features, objectives and functions of the cone-type clearance shell-breaking kernel-taking machine of the present invention in detail, the present invention will be further explained with reference to the accompanying drawings in combination with the following embodiments.

As shown in fig. 1, 2, 3, 4, 5, 6, and 7, a cone-type gap hull breaking and kernel taking machine is provided, which mainly comprises a feeding device 11, a breaking device 21, a speed reducer 31, a power device 41, a hull and kernel separating device 41, and a frame 61, wherein the feeding device 11 comprises an upper box 12, an inclined plane pipe 13, a vertical feeding pipe 14, and a support rib plate 15, the upper box 12 is fixedly connected with the inclined plane pipe 13, the inclined plane pipe 13 is fixed at the lower part of the upper box 12, the support rib plate 15 is fixed on the frame 61, and the vertical feeding pipe 14 is fixed on the inclined plane pipe 13; the crushing device 21 comprises a pointed cone disc 28, a pointed cone disc protective shell 22, a large belt pulley 23, a small belt pulley 24, a belt 25, a connecting shaft 26 and a supporting force rod 27, wherein the pointed cone disc 28 is fixed on the connecting shaft 26, the pointed cone disc protective shell 22 is connected with the pointed cone disc 28, the large belt pulley 23 is fixed on the connecting shaft 26, the large belt pulley 23 drives the pointed cone disc 28 to rotate, the small belt pulley 24 is connected with the large belt pulley 23 through the belt 25, the small belt pulley 24 drives the large belt pulley 23 to rotate through the belt 25, the connecting shaft 26 is fixed on a rack 61, the connecting shaft 26 drives the large belt pulley 23 to rotate, and the supporting force rod 27 is connected with the vertical feeding pipeline 14; the speed reducer 31 comprises a gear 32, a protective box shell 33 and a transmission shaft 34, wherein the gear 32 is connected with the transmission shaft 34, and the protective box shell 33 is fixed on a rack 61; the power device 41 comprises a motor 42, an output shaft 43 and a support seat 44, wherein the motor 42 is fixed on the support seat 44, the output shaft 43 is connected with the motor 42, and the support seat 44 is fixed on the frame 61; the shell and kernel separating device 51 comprises an elbow pipe 52, a bevel outlet box 53, a blower 54, a shell and kernel collecting box 55, a transmission rod 56 and a support rod 57, wherein the elbow pipe 52 is connected with the vertical feeding pipeline 14, the bevel outlet box 53 is connected with the elbow pipe 52, the blower 54 is connected with the transmission rod 56, the shell and kernel collecting box 55 is fixed on the support rod 57, and the transmission rod 56 is connected with the output shaft 43.

The outer surface of the pointed cone disc 28 is provided with a pointed cone, and the end part of the supporting force rod 27 is also provided with a pointed cone.

The inclined pipeline 13 is fixed at the lower part of the upper box 12, so that walnuts can be ensured to sequentially enter the vertical feeding pipeline 14, the support rib plates 15 are fixed on the rack 61, the support rib plates 15 provide support for the upper box 12 and the inclined pipeline 13, the upper box 12 can be ensured to be fixed, and the working stability is improved. The pointed cone disk protective shell 22 is connected with the pointed cone disk 28, and the pointed cone disk protective shell 22 can protect the pointed cone disk 28. The support bar 27 ensures that the vertical feed pipe 14 is not deformed when being extruded during crushing, and increases the rigidity of the vertical feed pipe 14 during crushing. The protection case shell 33 is fixed on the frame 61, the protection case shell 33 can play a role in protecting the speed reducer 31, the motor 42 provides power, and the shell and kernel collecting box 55 is used for collecting crushed walnut shells and walnut kernels. Before the shell breaking, the feeding device 11 is adopted, so that the walnuts can orderly enter the vertical feeding pipeline 14, and the smooth shell breaking of the walnuts is ensured. When the shell is broken, the pointed cone disc 28 is matched with the supporting force rod 27, so that the gliding walnuts can be clamped by the pointed cones at two sides, and the walnut shell can be broken. The pointed cone disc 28 and the supporting force rod 27 are matched with each other, so that the walnut is crushed at a certain gap, and the pointed cone breaks the walnut shell with large force. Due to the fact that the density and the gravity of the shells and kernels are different, the blower 54 rotates, and the shells and kernels of the walnuts can be separated under the action of wind. When the walnuts are placed in the upper box 12, the feeding device 11 starts to work, the crushing device 21 starts to work, the crushed walnuts enter the shell and kernel separating device 51, and finally shell and kernel separation of the walnuts can be achieved.

When the cone-type clearance shell-breaking kernel-taking machine works, firstly, walnuts are placed on an upper box 12, then the walnuts sequentially enter a vertical feeding pipeline 14 after passing through an inclined plane pipeline 13, then a crushing device 21 starts to work, a small belt pulley 24 drives a large belt pulley 23 to rotate, the large belt pulley 23 drives a pointed cone disc 28 to rotate, the shell and kernel separation of the walnuts can be realized due to different densities and gravity of the shell and kernel, under the action of wind force, the displacement of the motion of the shell and kernel is different, and a shell and kernel collecting box 55 is used for collecting the crushed walnut shells and walnut kernels, so that the shell and kernel separation work of the walnuts is completed.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cone-type gap shell-breaking kernel-taking machine is characterized by mainly comprising a feeding device, a crushing device, a speed reducer, a power device, a shell-kernel separating device and a frame, wherein the feeding device comprises an upper box, an inclined plane pipeline, a vertical feeding pipeline and a supporting rib plate, the upper box is fixedly connected with the inclined plane pipeline, the inclined plane pipeline is fixed at the lower part of the upper box, the supporting rib plate is fixed on the frame, and the vertical feeding pipeline is fixed on the inclined plane pipeline; the crushing device comprises a pointed cone disc, a pointed cone disc protective shell, a large belt pulley, a small belt pulley, a belt, a connecting shaft and a supporting force rod, wherein the pointed cone disc is fixed on the connecting shaft; the speed reducer comprises a gear, a protective box shell and a transmission shaft, wherein the gear is connected with the transmission shaft, and the protective box shell is fixed on the rack; the power device comprises a motor, an output shaft and a support seat, wherein the motor is fixed on the support seat, the output shaft is connected with the motor, and the support seat is fixed on the rack; the shell and kernel separating device comprises an elbow pipe, an inclined plane outlet box, an air blower, a shell and kernel collecting box, a transmission rod and a support rod, wherein the elbow pipe is connected with a vertical feeding pipeline, the inclined plane outlet box is connected with the elbow pipe, the air blower is connected with the transmission rod, the shell and kernel collecting box is fixed on the support rod, and the transmission rod is connected with an output shaft.

2. The cone gap hull breaking and kernel taking machine as claimed in claim 1, characterized in that: the outer surface of the pointed cone disc is provided with a pointed cone, and the end part of the supporting rod is also provided with a pointed cone.