Peeling machine for pine nut processing

Abstract

The utility model discloses a peeler for pine nut processing, which comprises a supporting seat, two groups of mounting plates and two groups of supporting plates are mounted on the upper portion of the supporting seat, a plurality of groups of conveying rollers are mounted between the two groups of mounting plates through bearings, and the side walls of the plurality of groups of conveying rollers are sleeved with a conveying belt. Intercepting plates are mounted on the upper portions of the two sets of mounting plates correspondingly, a rotating roller is mounted between the two sets of intercepting plates through a bearing, a driving motor is mounted on the end face of the front set of mounting plates, the output end of the driving motor is fixedly connected with the end of one end of the left set of conveying rollers, and a shell is mounted at the upper ends of the two sets of supporting plates. A feeding hopper penetrates through the upper portion of the shell, two sets of shell breaking rollers penetrate through the interior of the shell through bearings, and a guide hopper is installed in the shell. According to the peeling machine for pine nut processing, the guide pipe is adopted, the guide pipe is provided with a separation structure, broken shells and pine nuts can be separated, and the use practicability of the peeling machine for pine nut processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pine nut production and processing, in particular to a peeling machine used for pine nut processing. Background Art

[0002] Pine nuts are the seeds of Pinus koraiensis and other plants of the Pinaceae family. They are one of the common nuts. Pine nuts contain fat, protein, carbohydrates, etc. When processing pine nuts, a peeling machine is needed to complete the shelling of the pine nuts. In actual use, it has the advantages of simple operation, stable structure and good use effect.

[0003] The prior art discloses a pine nut shelling device with a publication number of CN216533690U, comprising a supporting bottom plate, a supporting frame, a limiting plate, a conveyor belt, a motor assembly, a first belt, a connecting roller, a second belt, a guide plate, a limiting roller, a stabilizing rod, a connecting shell, a shell breaking assembly, a shell breaking roller, a connecting belt and a funnel. The pine nut shelling device is convenient for better centralized collection of the pine nuts after shelling, is easy to operate, saves working time, and is convenient to improve work efficiency. By starting the motor assembly to move the first belt, the limiting roller is rotated, thereby driving the conveyor belt to move. The conveyor belt is arranged on the limiting roller. The outer surface of the shell is moved, so that the conveyor belt is moved to facilitate the movement of the shelled pine nuts; after the shells are broken by the shell breaking assembly, the shells are broken through the lower end of the connecting shell and fall onto the surface of the conveyor belt. When the shells are moved to the leftmost side of the conveyor belt, the guide plate is tilted and arranged on the left side of the conveyor belt to collect the shelled pine nuts. The shelled pine nuts are collected in a centralized manner through the guide plate; when the shell breaking roller is driven to rotate by the driving motor, the connecting belt rotates with the shell breaking roller, and the second belt at the rear end of the shell breaking roller is arranged in an "8" shape, so that the connecting belt rotates relatively and the pine nuts falling from the funnel mouth are shelled.

[0004] In the above utility model, when the pine nuts are squeezed and shelled by two sets of shell-breaking rollers, the broken shells and pine nuts will fall on the conveying surface of the conveyor belt. There is no separation structure, and it is difficult to ensure that the broken shells and pine nuts can be fully separated. The operator manually picks out the broken shells, which increases the operator's workload and reduces the practicality of the utility model.

[0005] Therefore, we propose a peeling machine for pine nut processing to solve the above-mentioned drawbacks. Utility Model Content

[0006] The utility model aims to solve the shortcomings of the prior art and provides a peeling machine for pine nut processing with a separation structure capable of separating broken shells and pine nuts.

[0007] In order to achieve the purpose of having a separation structure and being able to separate broken shells and pine nuts, the utility model adopts the following technical scheme: a peeling machine for pine nut processing, comprising a support seat, two groups of mounting plates and two groups of support plates are installed on the upper part of the support seat, multiple groups of conveying rollers are installed between the two groups of mounting plates through bearings, and the side walls of the multiple groups of conveying rollers are sleeved with conveyor belts, interception plates are installed on the upper parts of the two groups of mounting plates, and rotating rollers are installed between the two groups of interception plates through bearings, a driving motor is installed on the end surface of the front group of mounting plates, and the output end of the driving motor is fixedly connected to one end of the left group of conveying rollers, a shell is installed on the upper ends of the two groups of support plates, and a feed hopper is penetrated through the upper part of the shell, two groups of shell-breaking rollers are penetrated through the interior of the shell through bearings, a guide hopper is installed inside the shell, and three groups of conduits are installed below the guide hopper, a discharge hopper is fixedly penetrated through the lower part of the shell, and the side walls of the three groups of conduits are fixedly sleeved with partitions, and the side walls of the three groups of partitions are connected to the shell The inner wall of the three groups of conduits is fixedly connected, the lower ends of the three groups of conduits are all equipped with a discharge hopper, the inner walls of the three groups of conduits are equipped with multiple groups of inclined plates, the rear end face of the shell is penetrated with three groups of installation filters, the end faces of the three groups of installation filters are penetrated with installation shafts through bearings, the side walls of the three groups of installation shafts are sleeved with fan blades, the side walls of the upper group of installation shafts and the middle group of installation shafts are sleeved with the first pulley, the side walls of the two groups of the first pulleys are sleeved with the first transmission belt, the side walls of the middle group of installation shafts and the lower group of installation shafts are sleeved with the second pulley, and the side walls of the two groups of the second pulleys are sleeved with the second transmission belt, three groups of discharge ports are opened on both sides of the shell, and sealing plugs are installed inside the six groups of discharge ports, three groups of servo motors are installed on the end face of the shell, and the output ends of the three groups of servo motors are respectively fixedly connected with the two groups of shell breaking rollers and one end of the middle group of installation shafts, and the end face of the shell is penetrated with three groups of ventilation pipes, and the insides of the three groups of ventilation pipes are installed with interception filters.

[0008] Preferably, the two groups of the first pulleys are located on the same vertical plane.

[0009] Preferably, the two groups of the second pulleys are located on the same vertical plane.

[0010] Preferably, the rear end side wall of the left group of conveying rollers and the rear end side wall of the rotating roller are fixedly sleeved with a third pulley, the side walls of the two groups of third pulleys are sleeved with a third transmission belt, and the side walls of the rotating roller are installed with multiple groups of extension rods.

[0011] Preferably, the two groups of third pulleys are located on the same vertical plane.

[0012] Preferably, a control panel is installed on one side of the support base, and the control panel is electrically connected to the drive motor and the three groups of servo motors through electric wires.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The utility model adopts a conduit. When it is actually used in a pine nut processing peeling machine, a control panel is used to make the driving motor and three servo motors work. The output end of the driving motor will drive a group of conveying rollers on the left to rotate. The rotating group of conveying rollers on the left can drive the conveyor belt to rotate. The output ends of the three servo motors will drive two groups of shell breaking rollers and a middle group of mounting shafts to rotate. The middle group of mounting shafts will drive a group of first pulleys at the bottom and a group of second pulleys at the top to rotate. The rotating group of first pulleys at the bottom and the group of second pulleys at the top drive the first transmission belt and the second transmission belt to rotate. At this time, the three installation shafts The shaft drives the three sets of fan blades to rotate, and the rotating three sets of fan blades can draw air into the interior of the shell. At this time, when the pine nuts are poured into the feed hopper, the two rotating shell breaking rollers can crush the pine nuts. The air entering the shell through the three sets of installed filters can be blown to the fallen broken shells and pine nuts. The broken shells will fall on the upper part of the three sets of partitions, and the pine nuts will slide along multiple sets of inclined plates in turn, and finally the pine nuts will fall on the conveying surface of the conveyor belt. The operator manually pulls out the six sets of sealing plugs, and then removes the broken shells on the upper part of the three sets of partitions through the six sets of discharge ports. The three sets of discharge hoppers can guide the pine nuts. Through the set conduit, it has a separation structure and can separate the broken shells and pine nuts, which improves the practicality of the peeling machine used for pine nut processing.

[0015] (2) The utility model adopts a rotating roller. According to the above operation, the control panel can be used to energize the drive motor, and the output end of the drive motor will drive the left group of conveying rollers to rotate. The rotating left group of conveying rollers can drive the lower group of third pulleys to rotate. The rotating lower group of third pulleys can drive the upper group of third pulleys to rotate through the third transmission belt. The rotating upper group of third pulleys can drive multiple groups of extension rods to rotate through the rotating rollers. The rotating multiple groups of extension rods can flatten the pine nuts accumulated on the surface of the conveyor belt, making it easier for operators to observe whether there are broken shells between the pine nuts. By setting the rotating rollers, the processed pine nuts can be flattened without adding electric equipment, which brings convenience to the cleaning of broken shells between pine nuts in the peeling machine used for pine nut processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0017] Figure 1 This is a structural schematic diagram of a peeling machine for pine nut processing proposed by the utility model;

[0018] Figure 2 This is a front view of the housing proposed by the utility model;

[0019] Figure 3 A three-dimensional diagram of the first belt pulley and the second belt pulley provided by the utility model;

[0020] Figure 4 It is a rear view of the second transmission belt proposed by the utility model;

[0021] Figure 5 The utility model proposed Figure 1 A is an enlarged view of the middle image.

[0022] Legend:

[0023] 1. Support seat; 2. Mounting plate; 3. Conveyor roller; 4. Conveyor belt; 5. Driving motor; 6. Interceptor plate; 7. Support plate; 8. Rotating roller; 9. Shell; 10. Feed hopper; 11. Shell breaking roller; 12. Guide hopper; 13. Conduit; 14. Partition; 15. Inclined plate; 16. Discharge hopper; 17. Install filter; 18. Install shaft; 19. Fan blade; 20. Ventilation pipe; 21. Interceptor filter; 22. Servo motor; 23. Discharge hopper; 24. Discharge port; 25. Sealing plug; 26. First pulley; 27. Second pulley; 28. First transmission belt; 29. ​​Second transmission belt; 30. Extension rod; 31. Third pulley; 32. Third transmission belt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] Please refer to Figure 1-5A peeling machine for pine nut processing includes a support base 1, two groups of mounting plates 2 and two groups of supporting plates 7 are installed on the upper part of the support base 1, multiple groups of conveying rollers 3 are installed between the two groups of mounting plates 2 through bearings, and the side walls of the multiple groups of conveying rollers 3 are sleeved with conveyor belts 4, interception plates 6 are installed on the upper parts of the two groups of mounting plates 2, and a rotating roller 8 is installed between the two groups of interception plates 6 through bearings, a driving motor 5 is installed on the end surface of the front group of mounting plates 2, and the output end of the driving motor 5 is fixed to one end of the left group of conveying rollers 3 The upper ends of the two groups of support plates 7 are installed with a shell 9, and the upper part of the shell 9 is penetrated by a feed hopper 10, the inside of the shell 9 is penetrated by two groups of shell breaking rollers 11 through bearings, the inside of the shell 9 is installed with a guide hopper 12, and the lower part of the guide hopper 12 is installed with three groups of conduits 13, and the lower part of the shell 9 is fixedly penetrated by a discharge hopper 23, the side walls of the three groups of conduits 13 are fixedly sleeved with partitions 14, the side walls of the three groups of partitions 14 are fixedly connected to the inner wall of the shell 9, and the lower ends of the three groups of conduits 13 are installed with discharge hoppers 16 The inner walls of the three groups of ducts 13 are equipped with multiple groups of inclined plates 15. The rear end surface of the housing 9 is penetrated by three groups of installation filters 17. The end surfaces of the three groups of installation filters 17 are penetrated by installation shafts 18 through bearings. The side walls of the three groups of installation shafts 18 are sleeved with fan blades 19. The side walls of the upper group of installation shafts 18 and the middle group of installation shafts 18 are sleeved with first pulleys 26. The side walls of the two groups of first pulleys 26 are sleeved with first transmission belts 28. The side walls of the middle group of installation shafts 18 and the lower group of installation shafts 18 are sleeved. A second pulley 27 is connected, and the side walls of the two groups of second pulleys 27 are sleeved with a second transmission belt 29. Three groups of discharge ports 24 are opened on both sides of the outer shell 9, and sealing plugs 25 are installed inside the six groups of discharge ports 24. Three groups of servo motors 22 are installed on the end surface of the outer shell 9. The output ends of the three groups of servo motors 22 are respectively fixedly connected to the two groups of shell breaking rollers 11 and one end of the middle group of mounting shafts 18. Three groups of ventilation pipes 20 are passed through the end surface of the outer shell 9, and interception filters 21 are installed inside the three groups of ventilation pipes 20.

[0026] In the present embodiment: the conduit 13 is provided with a separation structure, which can separate the broken shells and the pine nuts, thereby improving the practicality of the peeling machine for pine nut processing.

[0027] Specifically, the two groups of first pulleys 26 are located on the same vertical plane.

[0028] In this embodiment, it is avoided that the first transmission belt 28 cannot be used due to the misalignment of the two sets of first pulleys 26.

[0029] Specifically, the two sets of second pulleys 27 are located on the same vertical plane.

[0030] In this embodiment, it is avoided that the second transmission belt 29 cannot be used due to the misalignment of the two sets of second pulleys 27.

[0031] Specifically, the rear end side wall of the left group of conveying rollers 3 and the rear end side wall of the rotating roller 8 are fixedly sleeved with a third pulley 31, the side walls of the two groups of third pulleys 31 are sleeved with a third transmission belt 32, and the side wall of the rotating roller 8 is installed with multiple groups of extension rods 30.

[0032] In this embodiment, the rotating roller 8 is provided, and the processed pine nuts can be flattened without adding electric equipment, which brings convenience to the cleaning of broken shells between pine nuts in the peeling machine used for pine nut processing.

[0033] Specifically, the two sets of third pulleys 31 are located on the same vertical plane.

[0034] In this embodiment, it is avoided that the third transmission belt 32 cannot be used due to the misalignment of the two sets of third pulleys 31.

[0035] Specifically, a control panel is installed on one side of the support base 1, and the control panel is electrically connected to the drive motor 5 and the three servo motors 22 through wires.

[0036] In this embodiment: the control panel can be implemented by simple programming by technicians in this field, which belongs to the common knowledge in this field. It is only used without modification, so the control method and circuit connection are not described in detail.

[0037] Working principle:

[0038] When the pine nut peeling machine is actually used, the control panel is used to make the driving motor 5 and the three servo motors 22 work. The output end of the driving motor 5 drives the left group of conveying rollers 3 to rotate. The rotating left group of conveying rollers 3 can drive the conveyor belt 4 to rotate. The output ends of the three servo motors 22 drive the two groups of shell breaking rollers 11 and the middle group of mounting shafts 18 to rotate. The middle group of mounting shafts 18 drives the lower group of first belt pulleys 26 and the upper group of second belt pulleys 27 to rotate. The rotating lower group of first belt pulleys 26 and the upper group of second belt pulleys 27 The first transmission belt 28 and the second transmission belt 29 drive a first pulley 26 above and a second pulley 27 below to rotate. At this time, the three sets of mounting shafts 18 drive the three sets of fan blades 19 to rotate. The rotating three sets of fan blades 19 can draw air into the interior of the outer shell 9. At this time, when the pine nuts are poured into the inside of the feed hopper 10, the two rotating shell-breaking rollers 11 can crush the pine nuts. The air entering the interior of the outer shell 9 through the three sets of mounting filters 17 can be blown to the falling broken shells and pine nuts. The broken shells will fall on the upper part of the three sets of partitions 14, and the pine nuts will slide along the multiple sets of inclined plates 15 in turn, and finally The pine nuts will fall on the conveying surface of the conveyor belt 4. The operator will manually pull out the six groups of sealing plugs 25, and then remove the broken shells on the upper parts of the three groups of partitions 14 through the six groups of discharge ports 24. The three groups of discharge hoppers 16 can guide the pine nuts. The separation structure provided by the guide tube 13 can separate the broken shells and the pine nuts, thereby improving the practicality of the peeling machine for pine nut processing. At the same time, according to the above operation, the control panel can be used to energize the drive motor 5, and the output end of the drive motor 5 will drive the left group of conveying rollers 3 to rotate, and the rotating left group of conveying rollers 3 can drive the lower A third pulley 31 rotates on one side, and the rotating lower group of third pulleys 31 can drive the upper group of third pulleys 31 to rotate through the third transmission belt 32. The rotating upper group of third pulleys 31 can drive multiple groups of extension rods 30 to rotate through the rotating roller 8. The rotating multiple groups of extension rods 30 can flatten the pine nuts accumulated on the surface of the conveyor belt 4, which is convenient for operators to observe whether there are broken shells between the pine nuts. Through the set rotating roller 8, the processed pine nuts can be flattened without adding electric equipment, which brings convenience to the cleaning of broken shells between pine nuts in the peeling machine used for pine nut processing.

[0039] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A peeling machine for pine nut processing, comprising a support base (1), characterized in that: Two groups of mounting plates (2) and two groups of support plates (7) are installed on the upper part of the support seat (1); multiple groups of conveying rollers (3) are installed between the two groups of mounting plates (2) via bearings; the side walls of the multiple groups of conveying rollers (3) are sleeved with conveyor belts (4); interception plates (6) are installed on the upper parts of the two groups of mounting plates (2); a rotating roller (8) is installed between the two groups of interception plates (6) via bearings; a driving motor (5) is installed on the end surface of the front group of mounting plates (2); the output end of the driving motor (5) is fixedly connected to one end of the left group of conveying rollers (3); the upper ends of the two groups of support plates (7) are installed The shell (9) is provided with a feed hopper (10) passing through the upper part of the shell (9), two groups of shell-breaking rollers (11) passing through the interior of the shell (9) through bearings, a guide hopper (12) is installed inside the shell (9), and three groups of guide tubes (13) are installed below the guide hopper (12), a discharge hopper (23) is fixedly passed through the lower part of the shell (9), the side walls of the three groups of guide tubes (13) are fixedly sleeved with partitions (14), the side walls of the three groups of partitions (14) are fixedly connected to the inner wall of the shell (9), the lower ends of the three groups of guide tubes (13) are installed with discharge hoppers (16), and the three groups of guide tubes (13) are fixedly sleeved with partitions (14). The inner wall of the housing (9) is provided with a plurality of inclined plates (15), the rear end surface of the housing (9) is penetrated with three sets of installation filters (17), the end surfaces of the three sets of installation filters (17) are penetrated with installation shafts (18) through bearings, the side walls of the three sets of installation shafts (18) are sleeved with fan blades (19), the side walls of the upper set of installation shafts (18) and the middle set of installation shafts (18) are sleeved with first pulleys (26), the side walls of the two sets of the first pulleys (26) are sleeved with first transmission belts (28), the side walls of the middle set of installation shafts (18) and the lower set of installation shafts (18) are sleeved with second pulleys (27), the side walls of the two groups of the second pulleys (27) are sleeved with a second transmission belt (29), three groups of discharge ports (24) are opened on both sides of the shell (9), and sealing plugs (25) are installed inside the six groups of the discharge ports (24), three groups of servo motors (22) are installed on the end surface of the shell (9), and the output ends of the three groups of servo motors (22) are respectively fixedly connected to the two groups of shell breaking rollers (11) and one end of the middle group of the mounting shaft (18), and three groups of ventilation pipes (20) are passed through the end surface of the shell (9), and interception filters (21) are installed inside the three groups of ventilation pipes (20).

2. A peeling machine for pine nut processing according to claim 1, characterized in that: The two groups of the first pulleys (26) are located on the same vertical plane.

3. A peeling machine for pine nut processing according to claim 1, characterized in that: The two groups of the second pulleys (27) are located on the same vertical plane.

4. A peeling machine for pine nut processing according to claim 1, characterized in that: The rear end side wall of the left group of conveying rollers (3) and the rear end side wall of the rotating roller (8) are both fixedly sleeved with a third belt pulley (31), the side walls of the two groups of the third belt pulleys (31) are sleeved with a third transmission belt (32), and the side walls of the rotating roller (8) are installed with multiple groups of extension rods (30).

5. A peeling machine for pine nut processing according to claim 4, characterized in that: The two groups of third pulleys (31) are both located on the same vertical plane.

6. The peeling machine for pine nut processing according to claim 1, characterized in that: A control panel is installed on one side of the support base (1), and the control panel is electrically connected to the drive motor (5) and the three groups of servo motors (22) through electric wires.

Images