Macadamia nut peeling machine

Abstract

The utility model relates to a macadamia nut huller, which belongs to the technical field of macadamia nut hulling and comprises a connecting bin, a feeding groove is arranged on the top surface of the connecting bin, two placing bins are fixedly connected to the top surface of the connecting bin, and a hulling component used for hulling macadamia nuts is arranged on the connecting bin. And the peeling assembly comprises two driving motors, the two driving motors are fixedly installed on the back faces of the connecting bins, guide plates are fixedly connected to the interiors of the two connecting bins, and discharging pipes with one ends penetrating through the placing bins and extending into the placing bins are fixedly connected to the opposite side faces of the two placing bins. According to the macadamia nut peeling machine, water is stored under the action of the containing bin, then macadamia nuts are soaked, the peeling efficiency is improved, peeling treatment is conveniently conducted on the macadamia nuts under the action of a roller, operation of workers is facilitated, meanwhile, the nuts are protected under the action of a rubber ring, and the peeling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to macadamia nut peeling technical field, concretely is a kind of macadamia nut peeling machine. BACKGROUND

[0002] Macadamia nut, alias hawaii fruit, macadamia nut and Queensland chestnut etc., macadamia nut kernel sweet, there is unique buttery smell, high oil content, and nutritional value is rich, macadamia nut is processed, first need to pick mature macadamia nut fruit to factory, after screening the macadamia nut picked back respectively remove the outer green skin of macadamia nut to expose endocarp.

[0003] The patent discloses the technical scheme of convenient peeling, solves the problems that the existing macadamia nut peeling machine cannot realize screening and cleaning after peeling of macadamia nut, and needs to be cooperated with other equipment to realize, and each equipment needs to be controlled separately, and the operation is relatively cumbersome.

[0004] The device is used, and the macadamia nut is peeled by the cooperation between the spiral shaft, the peeling plate and the peeling chain, but the macadamia nut is directly peeled, the peeling efficiency is low, and the macadamia nut is easily damaged, the peeling effect is reduced, and therefore a kind of macadamia nut peeling machine is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of macadamia nut peeling machine, with the advantage of improving peeling efficiency, solve the problems that the existing macadamia nut peeling machine, its peeling efficiency is low, and the macadamia nut is easily damaged, and the peeling effect is reduced.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of macadamia nut peeling machine, including connecting bin, the top surface of the connecting bin is equipped with feed slot, the top surface of the connecting bin is fixedly connected with the number of two placement bin, the connecting bin is equipped with peeling assembly to be used to peel macadamia nut.

[0008] The peeling assembly comprises two driving motors, both of which are fixedly installed on the back of the connecting bin, the interiors of both of the connecting bins are fixedly connected with guide plates, one end of a discharge pipe penetrating through the placing bin and extending into the interior thereof is fixedly connected to the opposite side of both of the placing bins, an electromagnetic valve is fixedly installed on the outer circumferential wall of both of the discharge pipes, the output shafts of both of the driving motors are fixedly connected with driving rods penetrating through the connecting bin and extending into the interior thereof, both of the driving rods are fixedly sleeved with rollers, both of the rollers are fixedly sleeved with rubber rings, a discharge groove is arranged on the bottom of the connecting bin, and a limiting bin is fixedly connected to the inner top wall of the connecting bin.

[0009] The connecting bin is provided with a conveying assembly for conveying liquid.

[0010] The connecting bin is provided with a sealing assembly for sealing the discharge groove.

[0011] Further, the connecting bin is a hollow cuboid, the guide plates are inclined, the placing bin is a hollow cuboid with a missing top surface, and the limiting bin is a quadrangular frustum with missing top and bottom surfaces.

[0012] Further, both of the driving rods are rotatably connected to the connecting bin through sealing bearings, the limiting bin is located on the top of the rubber ring, and the directions of rotation of both of the driving rods are opposite.

[0013] Further, the conveying assembly comprises two collecting bins, both of which are fixedly connected to the left and right side walls of the connecting bin, both of the collecting bins are fixedly connected with filter screens in the interiors thereof, the left and right side walls of the connecting bin are provided with discharge grooves, the left and right inner walls of the connecting bin are fixedly connected with limiting plates, one end of a connecting pipe penetrating through the connecting bin and extending to the left side thereof is fixedly connected to the left inner wall of the connecting bin, two water pumps are fixedly installed on the back of the connecting bin, one end of a water inlet pipe penetrating through the collecting bin and extending into the interior thereof is fixedly connected to the water inlet end of each of the water pumps, and one end of a water outlet pipe penetrating through the placing bin and extending into the interior thereof is fixedly connected to the water outlet end of each of the water pumps.

[0014] Further, the collecting bin is a hollow cuboid, the collecting bin is located at the bottom of the discharge groove, the limiting plate is an inclined plate, and the limiting plate is in contact with the rubber ring.

[0015] Further, the water inlet pipe is fixedly connected to the collecting bin, and the water outlet pipe is fixedly connected to the placing bin.

[0016] Further, the sealing assembly comprises a sealing plate placed in the interior of the discharge groove, an outer peripheral wall of the sealing plate is fixedly sleeved with a rubber ring, the interior of the connecting bin is fixedly connected with a guide bin, the bottom surface of the connecting bin is fixedly connected with two support plates, opposite sides of the two support plates are both fixedly connected with mounting plates, the top surfaces of the two mounting plates are both fixedly installed with electric push rods, the output ends of the two electric push rods are both fixedly connected with sliding plates, the two sliding plates are both fixedly connected with the sealing plate, opposite sides of the two support plates are both provided with sliding grooves, and the two sliding plates extend into the interiors of the two sliding grooves respectively.

[0017] Further, the rubber ring is attached to the discharge groove, the two sliding plates are both slidably connected with the two sliding grooves respectively, and the guide bin is in the shape of a four-prism table with a hollow interior and missing top surface and bottom surface.

[0018] Compared with the prior art, the macadamia nut peeling machine has the following beneficial effects:

[0019] 1. The macadamia nut peeling machine stores water through the placement bin, thereby soaking the macadamia nuts, improving the peeling efficiency, conveniently peeling the macadamia nuts through the action of the roller, facilitating the operation of the staff, protecting the nuts through the action of the rubber ring, and improving the peeling effect.

[0020] 2. The macadamia nut peeling machine conveniently filters the liquid through the action of the filter screen, conveniently collects the peel, facilitates the collection of the staff, recycles the liquid in the collection bin through the action of the water pump, improves the use effect, and conveniently moves the sealing plate through the action of the electric push rod, facilitating the operation of the staff. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a structure perspective view of the utility model;

[0022] Fig. 2 It is an internal structure schematic view of the utility model;

[0023] Fig. 3 It is a right side schematic view of the structure of the utility model.

[0024] In the figure: 1 connecting bin, 2 placing bin, 3 drainage groove, 4 collecting bin, 5 supporting plate, 6 filter screen, 7 guide bin, 8 limiting plate, 9 guide plate, 10 water outlet pipe, 11 discharge pipe, 12 feed groove, 13 electromagnetic valve, 14 limiting bin, 15 drive rod, 16 roller, 17 connecting pipe, 18 rubber ring, 19 water inlet pipe, 20 sliding plate, 21 sliding groove, 22 electric push rod, 23 mounting plate, 24 sealing plate, 25 rubber ring, 26 discharge groove, 27 drive motor, 28 water pump. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figs. 1 to 3 The macadamia nut peeling machine in the embodiment comprises a connecting bin 1, the top surface of the connecting bin 1 is provided with a feed groove 12, the top surface of the connecting bin 1 is fixedly connected with two placing bins 2, and the connecting bin 1 is provided with a peeling assembly for peeling macadamia nuts.

[0027] The peeling assembly comprises two drive motors 27, the two drive motors 27 are both fixedly installed on the back surface of the connecting bin 1, the interiors of the two connecting bins 1 are both fixedly connected with guide plates 9, the opposite side surfaces of the two placing bins 2 are both fixedly connected with discharge pipes 11 penetrating through the placing bins 2 and extending into the interiors of the placing bins 2, the outer peripheral walls of the two discharge pipes 11 are both fixedly installed with electromagnetic valves 13, the output shafts of the two drive motors 27 are both fixedly connected with drive rods 15 penetrating through the connecting bin 1 and extending into the interior of the connecting bin 1, the outer peripheral walls of the two drive rods 15 are both fixedly sleeved with rollers 16, the outer peripheral walls of the two rollers 16 are both fixedly sleeved with rubber rings 18, the bottom surface of the connecting bin 1 is provided with a discharge groove 26, and the inner top wall of the connecting bin 1 is fixedly connected with a limiting bin 14.

[0028] The connecting bin 1 is in the shape of a hollow cuboid, the guide plate 9 is in the shape of an inclination, the placing bin 2 is in the shape of a hollow cuboid with the top surface missing, the limiting bin 14 is in the shape of a quadrangular frustum with the top surface and the bottom surface missing, the two drive rods 15 are both rotatably connected with the connecting bin 1 through sealing bearings, the limiting bin 14 is located on the top of the rubber ring 18, and the directions of rotation of the two drive rods 15 are opposite.

[0029] Specifically, water enters the inside of the storage bin 2, macadamia nuts enter the inside of the storage bin 2, and the macadamia nuts are soaked under the action of water. After soaking is completed, the electromagnetic valve 13 is started, the macadamia nuts are discharged from the storage bin 2 through the conveying of the discharge pipe 11, the drive motor 27 is started, the drum 16 is driven to rotate through the driving rod 15, the macadamia nuts pass through the feeding slot 12 and enter the inside of the limiting bin 14 between the two rubber rings 18, and the macadamia nuts are peeled through the friction between the rubber ring 18 and the macadamia nuts.

[0030] It should be noted that the electromagnetic valve 13 and the drive motor 27 are conventional devices known to the public in the prior art, and the specific structure and working principle thereof will not be described herein. The present application can ensure that the output shafts of the two drive motors 27 rotate at the same time by using a synchronous device such as a synchronous controller, thereby achieving synchronous operation. These synchronous devices are common and mature in the field of electric control, and therefore will not be described in detail in the specific embodiments.

[0031] Please refer to Figs. 1 to 3 In the embodiment, the connecting bin 1 is provided with a conveying assembly for conveying liquid. The conveying assembly includes two collecting bins 4 fixedly connected to the left side and the right side of the connecting bin 1. The inside of each of the two collecting bins 4 is fixedly connected with a filter screen 6. The left side and the right side of the connecting bin 1 are provided with a water drainage groove 3. The left side inner wall and the right side inner wall of the connecting bin 1 are fixedly connected with a limiting plate 8. The left side inner wall of the connecting bin 1 is fixedly connected with a connecting pipe 17 having one end penetrating through the connecting bin 1 and extending to the left side thereof. The back of the connecting bin 1 is fixedly installed with two water pumps 28. The water inlet end of each of the two water pumps 28 is fixedly connected with a water inlet pipe 19 having one end penetrating through the collecting bin 4 and extending to the inside thereof. The water outlet end of each of the two water pumps 28 is fixedly connected with a water outlet pipe 10 having one end penetrating through the storage bin 2 and extending to the inside thereof.

[0032] The collecting bin 4 is a hollow cuboid. The collecting bin 4 is located at the bottom of the water drainage groove 3. The limiting plate 8 is an inclined plate. The limiting plate 8 is in contact with the rubber ring 18. The water inlet pipe 19 is fixedly connected with the collecting bin 4. The water outlet pipe 10 is fixedly connected with the storage bin 2.

[0033] Specifically, water is conveyed into the inside of the connecting bin 1 through the connecting pipe 17, and then flows into the inside of the guiding bin 7. When the water overflows, it passes through the water drainage groove 3 and enters the inside of the collecting bin 4. The water pumps 28 are started, and water is pumped through the water inlet pipe 19. The water enters the inside of the storage bin 2 through the conveying of the water inlet pipe 19 and the water outlet pipe 10. The peel floats on the water surface, passes through the water drainage groove 3, and is collected through the action of the filter screen 6, and then is cleaned.

[0034] It should be noted that the pump 28 is a conventional device known to the public in the prior art, and the specific structure and working principle thereof will not be described herein.

[0035] Please refer to Figs. 1 to 3 In the embodiment, the connecting bin 1 is provided with a sealing assembly for sealing the discharge chute 26. The sealing assembly comprises a sealing plate 24 placed inside the discharge chute 26, and a rubber ring 25 fixedly sleeved on the outer peripheral wall of the sealing plate 24. The connecting bin 1 is fixedly connected with a guide bin 7 inside, and the bottom surface of the connecting bin 1 is fixedly connected with two support plates 5. The opposite side surfaces of the two support plates 5 are both fixedly connected with a mounting plate 23. The top surfaces of the two mounting plates 23 are both fixedly installed with an electric push rod 22. The output ends of the two electric push rods 22 are both fixedly connected with a sliding plate 20. The two sliding plates 20 are both fixedly connected with the sealing plate 24. The opposite side surfaces of the two support plates 5 are both provided with a sliding groove 21. The two sliding plates 20 respectively extend into the two sliding grooves 21.

[0036] Among them, the rubber ring 25 and the discharge chute 26 are attached, the two sliding plates 20 are respectively connected with the two sliding grooves 21 in sliding mode, and the guide bin 7 is in the shape of a four-prism table with a hollow inside and missing top and bottom surfaces.

[0037] Specifically, the discharge chute 26 is sealed by the action of the rubber ring 25. After peeling is completed, the electric push rod 22 is started, and the electric push rod 22 drives the sealing plate 24 to move through the sliding plate 20, so that the sealing plate 24 is separated from the discharge chute 26. The macadamia nuts pass through the discharge chute 26 and are discharged from the connecting bin 1. The sliding connection between the sliding plate 20 and the sliding groove 21 supports the sealing plate 24 and improves the stability of the sealing plate 24.

[0038] It should be noted that the electric push rod 22 is a conventional device known to the public in the prior art, and the specific structure and working principle thereof will not be described herein. The application can ensure that the output ends of the two electric push rods 22 are simultaneously extended and retracted by using a synchronous device such as a synchronous controller, so as to realize synchronous operation. These synchronous devices are common and mature in the field of electric control, and therefore will not be described in detail in the specific embodiments.

[0039] The working principle of the above embodiment is as follows:

[0040] When the water flows out, the water flows through the water drain groove 3 into the collecting bin 4, the water pump 28 is started, and the water is pumped through the water inlet pipe 19, and then the water flows into the placing bin 2 through the water inlet pipe 19 and the water outlet pipe 10, the macadamia nuts enter the placing bin 2, and the macadamia nuts are soaked in the water, the electromagnetic valve 13 is started, the macadamia nuts are discharged from the placing bin 2 through the discharge pipe 11, the driving motor 27 is started, the roller 16 is driven to rotate through the driving rod 15, the macadamia nuts are peeled through the friction between the rubber ring 18 and the macadamia nuts, after the peeling, the macadamia nuts enter the guide bin 7, the peel on the rubber ring 18 is cleaned through the limiting plate 8, the peel floats on the water surface, passes through the water drain groove 3, and is collected through the filter screen 6, after the peeling is completed, the electric push rod 22 is started, the electric push rod 22 drives the sealing plate 24 to move through the sliding plate 20, the sealing plate 24 is separated from the discharge groove 26, and the macadamia nuts pass through the discharge groove 26 and are discharged from the connecting bin 1.

[0041] The installation mode, the connection mode or the arrangement mode disclosed in the embodiment are common mechanical connection modes, and can be implemented as long as the beneficial effects can be achieved. In addition, the electrical elements appearing in the embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, and the control of the electrical elements can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described in detail.

[0042] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A macadamia nut dehuller comprising a connecting bin (1), characterised in that: The top surface of the connecting bin (1) is provided with an inlet slot (12), and the top surface of the connecting bin (1) is fixedly connected with two placing bins (2); the connecting bin (1) is provided with a peeling assembly for peeling macadamia nuts; The peeling assembly comprises two drive motors (27), both of which are fixedly installed on the back surface of the connecting bin (1); both of the connecting bins (1) are fixedly connected with guide plates (9) inside; the opposite side surfaces of both of the placing bins (2) are fixedly connected with discharge pipes (11) penetrating through the placing bins (2) and extending into the inside thereof; the outer peripheral walls of both of the discharge pipes (11) are fixedly installed with electromagnetic valves (13); the output shafts of both of the drive motors (27) are fixedly connected with drive rods (15) penetrating through the connecting bin (1) and extending into the inside thereof; the outer peripheral walls of both of the drive rods (15) are fixedly sleeved with rollers (16); the outer peripheral walls of both of the rollers (16) are fixedly sleeved with rubber rings (18); the bottom surface of the connecting bin (1) is provided with a discharge slot (26); and the inner top wall of the connecting bin (1) is fixedly connected with a limiting bin (14). The connecting bin (1) is provided with a conveying assembly for conveying liquid, and the connecting bin (1) is provided with a sealing assembly for sealing the discharge slot (26).

2. A macadamia nut dehuller as claimed in claim 1, characterised in that: The connecting bin (1) is in the shape of a hollow cuboid; the guide plate (9) is in the shape of an inclined plate; the placing bin (2) is in the shape of a hollow cuboid with the top surface missing; and the limiting bin (14) is in the shape of a quadrangular frustum with the top surface and the bottom surface missing.

3. A macadamia nut dehuller as claimed in claim 1, characterised in that: Both of the drive rods (15) are rotatably connected with the connecting bin (1) through sealing bearings; the limiting bin (14) is located on the top of the rubber ring (18); and the directions of rotation of both of the drive rods (15) are opposite.

4. A macadamia nut dehuller as claimed in claim 1, characterised in that: The conveying assembly comprises two collecting bins (4) fixedly connected with the left and right side surfaces of the connecting bin (1), respectively; the interiors of both of the collecting bins (4) are fixedly connected with filter screens (6); the left and right side surfaces of the connecting bin (1) are provided with drainage grooves (3); the left and right inner walls of the connecting bin (1) are fixedly connected with limiting plates (8); the left inner wall of the connecting bin (1) is fixedly connected with a connecting pipe (17) penetrating through the connecting bin (1) and extending to the left side thereof; the back surface of the connecting bin (1) is fixedly installed with two water pumps (28); the water inlet ends of both of the water pumps (28) are fixedly connected with water inlet pipes (19) penetrating through the collecting bins (4) and extending into the interiors thereof; and the water outlet ends of both of the water pumps (28) are fixedly connected with water outlet pipes (10) penetrating through the placing bins (2) and extending into the interiors thereof.

5. A macadamia decorticator according to claim 4 wherein: The collecting bin (4) is in the shape of a hollow cuboid; the collecting bin (4) is located on the bottom of the drainage groove (3); the limiting plate (8) is in the shape of an inclined plate; and the limiting plate (8) is in contact with the rubber ring (18).

6. A macadamia decorticator according to claim 4 wherein: The water inlet pipe (19) is fixedly connected with the collecting bin (4), and the water outlet pipe (10) is fixedly connected with the placing bin (2).

7. A macadamia decorticator according to claim 4 wherein: The sealing assembly comprises a sealing plate (24) placed in the interior of a discharging groove (26), an outer peripheral wall of the sealing plate (24) is fixedly sleeved with a rubber ring (25), the interior of the connecting bin (1) is fixedly connected with a guide bin (7), the bottom surface of the connecting bin (1) is fixedly connected with two support plates (5), the opposite side surfaces of the two support plates (5) are fixedly connected with two mounting plates (23), the top surfaces of the two mounting plates (23) are fixedly installed with two electric push rods (22), the output ends of the two electric push rods (22) are fixedly connected with two sliding plates (20), the two sliding plates (20) are fixedly connected with the sealing plate (24), and the opposite side surfaces of the two support plates (5) are both provided with a sliding groove (21), and the two sliding plates (20) extend into the two sliding grooves (21) respectively.

8. A macadamia decorticator according to claim 7, characterised in that: The rubber ring (25) is attached to the discharging groove (26), the two sliding plates (20) are slidably connected with the two sliding grooves (21) respectively, and the guide bin (7) is in the shape of a four-prism table with a hollow interior and missing top surface and bottom surface.

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