Gleditsia sinensis peeling machine

Abstract

The invention discloses a gordon euryale shelling machine, mainly including a driving reduction motor, a support assembly, a shelling cavity assembly and an agitation assembly; the support assembly is fixedly installed with the shelling cavity assembly; the shelling cavity assembly is connected with the driving reduction motor; the agitation assembly is installed on the top of the shelling cavity assembly; the shelling cavity assembly comprises a transmission shaft, a machine box, a hopper limiting plate and a large cavity spiral shelling structure; the agitation assembly mainly comprises a hopper, a stirrer, a filter plate and a door. The gordon euryale shelling machine can realize the shelling processing of gordon euryale particles after maturity, the shelling processing of gordon euryale at the end of the tail season, avoid the loss of gordon euryale in the tail season, improve the shelling and whole kernel rate and production efficiency, realize the shelling processing of various specifications, improve the safety of the working environment, and save a large amount of human resources and capital cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of agricultural machinery, in particular to a gordon euryale seed sheller. BACKGROUND

[0002] In the traditional gordon euryale processing process, people usually adopt the manual shelling method. This not only has high labor intensity and low efficiency, but also easily causes hand injury and raw material waste. In order to improve the efficiency and reduce the labor intensity, people have developed a gordon euryale sheller. The gordon euryale sheller utilizes the principle of mechanical movement and a specially designed shelling structure to realize fast and accurate shelling. It is usually composed of a feeding system, a shelling device, a residue discharging system and a control system. Through an automatic operation process, it can realize efficient shelling of a large amount of gordon euryale. The appearance of the gordon euryale sheller simplifies the gordon euryale processing process, improves the efficiency and quality of gordon euryale processing, and reduces the labor cost and waste of human resources.

[0003] However, in the existing technology, in order to shell the gordon euryale, it is necessary to harvest and process the gordon euryale when the gordon euryale is immature. Most of the tail season is not collected, which wastes resources. The whole kernel rate of the gordon euryale sheller is low, which affects the whole kernel selling price. Secondly, the gordon euryale sheller needs to discharge sewage to pollute the environment and waste certain human resources. The gordon euryale sheller needs multiple processing to meet all specifications of gordon euryale. Finally, the gordon euryale sheller needs to be processed in a humid environment and is affected by seasons, which leads to price pressure from buyers and low efficiency due to various factors such as difficulty in maintenance. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a gordon euryale sheller, which solves the problems of the existing gordon euryale sheller, such as difficulty in maintenance, waste of gordon euryale resources, environmental pollution caused by sewage discharge, multiple processing to meet various specifications, and low selling price of gordon euryale whole kernel due to various reasons.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a gordon euryale sheller mainly comprising a driving reduction motor, a support assembly, a shelling cavity assembly and an agitation assembly, the support assembly is fixedly installed with the shelling cavity assembly, the shelling cavity assembly is connected with the driving reduction motor, and the shelling cavity assembly is installed with the agitation assembly at the top.

[0006] The shelling cavity assembly comprises a transmission shaft, a machine box, a hopper limiting plate, and a large cavity spiral shelling structure. The transmission shaft penetrates the middle position of the machine box, and two connecting discs on the transmission shaft are placed in the machine box. The transmission shaft is connected with the driving reduction motor. The machine box is fixedly installed with the hopper limiting plate at the top. Two light holes are formed in the hopper limiting plate. A plurality of sets of large cavity spiral shelling structures are arranged in the machine box.

[0007] The large cavity spiral hull peeling structure comprises an inner side plate, a pad plate, a left side extrusion plate, a left spiral hull peeling block, a left blade, a gorgon nut particle limiting plate, a rotating disc, an upper extrusion plate, a right blade, a right side extrusion plate, a right spiral hull peeling block and a sliding plate. The sliding plate is installed below the hopper limiting plate, and the notch B of the sliding plate corresponds to the light hole of the hopper limiting plate. The inner side plate, the pad plate, the left side extrusion plate, the upper extrusion plate, the right side extrusion plate and the pad plate are fixed and installed from left to right in the machine box in the order from outside to inside. The pad plate is provided with a spiral slot, the left side extrusion plate is provided with a corresponding spiral slot on the pad plate together with the left spiral hull peeling block, and the right side extrusion plate is provided with a corresponding spiral slot on the pad plate together with the right spiral hull peeling block. The left side extrusion plate and the left spiral hull peeling block are fixedly connected to the pad plate near the inner side plate, and the gorgon nut particle limiting plate on the same side is pressed against the left blade assembled on the left side extrusion plate. The cutting edge is spiral and downward, so that the rotating disc drives the gorgon nut particles to rotate and extrude, and the spiral cuts the outer shell of the gorgon nut particles. The right side extrusion plate and the right spiral hull peeling block are fixedly connected to the pad plate on the right side of the rotating disc, and the gorgon nut particle limiting plate on the same side is pressed against the right blade assembled on the right side extrusion plate. The cutting edge is spiral and downward, so that the rotating disc drives the gorgon nut particles to rotate and extrude, and the spiral cuts the outer shell of the gorgon nut particles. The upper extrusion plate is fixed above the rotating disc, so that the gorgon nut particles are rotated within a certain range and the outer shell of the gorgon nut particles is completely peeled off by the left spiral hull peeling block and the right spiral hull peeling block. The gorgon nut particles without the outer shell fall into the discharge port of the machine box and are conveyed out. The rotating disc is connected to the connecting disc of the transmission shaft to form a linkage.

[0008] The stirring assembly mainly comprises a hopper, a stirrer, a filter plate and a door. The stirring assembly is fixed on the support assembly at the upper portion and is installed above the hopper limiting plate at the lower portion. The stirrer is installed in the hopper. The filter plate is arranged in the lower portion of the hopper and is provided with a plurality of small round holes on the upper surface. An eccentric hole A is arranged at the lowermost portion of the hopper. The gorgon nut particles with appropriate size after screening enter the eccentric hole A below the small round holes on the upper surface of the filter plate through the stirrer. The eccentric hole A is communicated with the light hole of the hopper limiting plate. The gorgon nut particles enter the large cavity spiral hull peeling structure from the hole. The gorgon nut particles with inappropriate size can be swept out after being screened by the filter plate.

[0009] Preferably, the rotating disc is a multi-tooth structure, which can drive a plurality of gorgon nut particles to rotate at one time.

[0010] Preferably, the hull peeling cavity assembly and the stirring assembly are made of food-grade stainless steel material, which ensures the hygiene and safety of the gorgon nut hull peeling machine during the hull peeling process.

[0011] Preferably, the filter plate has a plurality of specifications. The round holes on the filter plates of the same specification have the same diameter. Different specifications are distinguished according to the diameters of the round holes. The filter plate and the hopper are assembled in a plug-in mode for maintenance.

[0012] Preferably, the inside of the cabinet can be one or more large cavity spiral hulling structure.

[0013] Preferably, in order to prevent excessive noise during use, a damping pad can be installed on the connection place of the main drive motor, the support assembly, the hulling cavity assembly and the stirring assembly, thereby reducing the influence of resonance.

[0014] Preferably, in order to facilitate timely movement of the Euryale shell hulling machine, a movable caster wheel can be installed under the support assembly.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] 1. The present application can realize Euryale shell granule mature harvesting and hulling processing, and can also realize tail-end mature Euryale shell harvesting and hulling processing, avoiding the loss of tail-end field planting; the present Euryale shell hulling machine realizes yield increase and improves work efficiency, increases yield, improves whole kernel rate of Euryale shell, improves market competitiveness of products, and increases sales price to generate income.

[0017] 2. The present application does not produce sewage during operation to pollute the environment, reduces consumption of water resources, saves related processing equipment and cleaning cost, is more simple and efficient in operation process, saves certain human resources, reduces labor cost, and can reduce labor intensity of workers.

[0018] 3. The present application can process all specifications of Euryale shell with a single machine, improves production efficiency, maintains Euryale shell integrity, improves safety of working environment, saves time and energy, and is not affected by humid environment and seasons. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a completed installation schematic diagram of the present application;

[0020] Figure 2 is a completed installation schematic diagram of the single cavity in the present application;

[0021] Figure 3 is a structure split schematic diagram of the hulling cavity assembly in the present application;

[0022] Figure 4 is a working flowchart of the single cavity in the present application;

[0023] In the diagram: 1. Active geared motor, 2. Support assembly, 3. Peeling chamber assembly, 4. Agitator assembly, 5. Hopper, 6. Mixer, 7. Filter plate, 8. Drive shaft, 9. Chassis, 10. Hopper limiting plate, 11. Left spiral peeling block, 12. Large cavity spiral peeling structure, 13. Turntable, 14. Slide plate, 15. Inner side plate, 16. Pad plate, 17. Left extrusion plate, 18. Water chestnut particle limiting plate, 19. Right extrusion plate, 20. Upper extrusion plate, 21. Left blade, 22. Right blade, 23. Right spiral peeling block, 24. Door, 25. Casters, 26. Shock-absorbing pad, A. Eccentric hole, B. Slot of slide plate. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0026] Example: Figures 1-4 As shown, the gorgon fruit shelling machine in this embodiment mainly includes an active reduction motor 1, a support assembly 2, a shelling chamber assembly 3, and an agitation assembly 4. The support assembly 2 is fixedly installed with the shelling chamber assembly 3, the shelling chamber assembly 3 is connected to the active reduction motor 1, and the agitation assembly 4 is installed on the top of the shelling chamber assembly 3.

[0027] The shelling cavity assembly 3 includes a drive shaft 8, a housing 9, a hopper limiting plate 10, and a large-cavity spiral shelling structure 12. The drive shaft 8 passes through the middle of the housing 9, and two connecting discs on the drive shaft 8 are placed inside the housing 9. The drive shaft 8 is connected to the active reduction motor 1. The hopper limiting plate 10 is fixedly installed on the top of the housing 9. Two light holes are opened on the hopper limiting plate 10. Multiple sets of large-cavity spiral shelling structures 12 are provided inside the housing 9.

[0028] The large-cavity spiral shelling structure 12 includes an inner side plate 15, a pad plate 16, a left side extrusion plate 17, a left spiral shelling block 11, a left blade 21, a gorgon fruit particle limiting plate 18, a turntable 13, an upper extrusion plate 20, a right blade 22, a right side extrusion plate 19, a right spiral shelling block 23, and a slide plate 14. The slide plate 14 is installed below the hopper limiting plate 10, and the slot B of the slide plate 14 corresponds to the light hole of the hopper limiting plate 10. The interior of the machine housing 9 is arranged from left to right, from outside to inside. The inner side plate 15, pad 16, left extrusion plate 17, upper extrusion plate 20, right extrusion plate 19, and pad 16 are installed sequentially and fixedly. A spiral groove is cut into the pad 16. The left extrusion plate 17, along with the left spiral peeling block 11, has a corresponding spiral groove on the pad 16. The right extrusion plate 19, along with the right spiral peeling block 23, has a corresponding spiral groove on the pad 16. The left extrusion plate 17 and the left spiral peeling block 11 are fixedly connected to the pad near the inner side plate 15. On plate 16, the left blade 21, mounted on the left extrusion plate 17, is pressed by the side gorgon fruit granule limiting plate 18. The blade is spiral-shaped and downward-facing, so that the turntable 13 can rotate the gorgon fruit granules and spirally cut the outer shell of the gorgon fruit granules during extrusion. The right extrusion plate 19 and the right spiral peeling block 23 are fixedly connected to the pad 16 on the right side of the turntable 13. At the same time, the right blade 22, mounted on the right extrusion plate 19, is pressed by the side gorgon fruit granule limiting plate 18. The blade is spiral-shaped and downward-facing, so that the turntable 13 can rotate the gorgon fruit granules and spirally cut the outer shell of the gorgon fruit granules during extrusion. The upper extrusion plate 20 is fixed above the turntable 13 so that the gorgon fruit granules rotate and are spirally cut during extrusion. The upper extrusion plate 20 is fixed within a certain range so that the gorgon fruit granules can rotate within a certain range and have their outer shells completely removed by the left spiral peeling block 11 and the right spiral peeling block 23 respectively. The gorgon fruit granules without outer shells fall into the discharge port of the machine box 9 and are conveyed out. The turntable 13 is connected to the connecting plate of the drive shaft 8 to form a linkage.

[0029] The agitation assembly 4 mainly includes a hopper 5, a stirrer 6, a filter plate 7, and a door 24. The upper part of the agitation assembly 4 is fixed on the support assembly 2, and the lower part is installed above the hopper limiting plate 10. The stirrer 6 is installed inside the hopper 5. The filter plate 7 is provided in the lower part of the hopper 5, and there are multiple small round holes on the filter plate 7. An eccentric hole A is provided at the bottom of the hopper 5. After screening, the appropriately sized water chestnut particles enter the eccentric hole A in the lower part of the hopper 5 through the small round holes on the filter plate 7. The eccentric hole A is connected to the light hole of the hopper limiting plate 10. The water chestnut particles enter the large cavity spiral peeling structure 12 through this hole. Unsuitable water chestnut particles can be swept out by opening the door 24 after being screened by the filter plate 7.

[0030] Preferably, the turntable 13 has a multi-tooth structure, which can drive multiple water chestnut particles to rotate at one time.

[0031] Preferably, the shelling chamber assembly 3 and the stirring assembly 4 are made of food-grade stainless steel to ensure the hygiene and safety of food during the shelling process of the water chestnut shelling machine.

[0032] Preferably, the filter plate 7 is available in multiple specifications. The diameter of the round holes on the filter plate 7 of the same specification is the same, and the different specifications are distinguished by the diameter of the round holes. The filter plate 7 and the hopper 5 are assembled in an insertable manner for easy maintenance.

[0033] Preferably, the interior of the chassis 9 may contain one or more large-cavity spiral peeling structures 12.

[0034] Preferably, to prevent excessive noise during use, when the active reduction motor 1, bracket assembly 2, shelling chamber assembly 3, and agitation assembly 4 are connected to each other, vibration damping pads 26 can be installed at the connection points to reduce the impact of resonance.

[0035] Preferably, in order to facilitate timely movement of the water chestnut shelling machine, movable casters 25 can be installed under the support assembly 2.

[0036] The workflow of the above embodiments is as follows:

[0037] The water chestnut shelling machine is started. Water chestnut granules are added to the agitator assembly 4. First, the water chestnut granules are agitated by the agitator 6. Suitable water chestnut granules are then screened by the filter plate 7 and sequentially enter the eccentric hole A, the smooth hole of the hopper limit plate 10, and the slot B of the slide plate 14, guiding the water chestnuts into the large-cavity spiral shelling structure 12. The active reducer 1 sequentially drives the drive shaft 8 and the turntable 13 to rotate. The multiple teeth of the turntable 13 carry the water chestnut granules into the large-cavity spiral shelling structure 12. The cavity spiral peeling structure 12 extrudes and shapes the water chestnut granules, while the left blade 21, left spiral peeling block 11, right blade 22 and right spiral peeling block 23 perform spiral peeling operations on the water chestnut granules. After processing, the door 24 is opened to remove the screened water chestnut granules and put them into the next set of slightly larger hoppers 5 for the next round of spiral peeling operations until all water chestnuts are processed. After processing, the water chestnut peeling machine is cleaned and maintained.

[0038] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention and not to limit the technical solutions. Those skilled in the art should understand that any modifications or equivalent substitutions to the technical solutions of the present invention without departing from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. A water chestnut shelling machine, mainly comprising an active reduction motor (1), a support assembly (2), a shelling chamber assembly (3), and a stirring assembly (4), characterized in that: The shelling cavity assembly (3) is fixedly installed on the bracket assembly (2). The shelling cavity assembly (3) is connected to the active reduction motor (1). The agitator assembly (4) is installed on the top of the shelling cavity assembly (3). The shelling cavity assembly (3) includes a drive shaft (8), a housing (9), a hopper limiting plate (10), and a large cavity spiral shelling structure (12). The drive shaft (8) passes through the middle of the housing (9), and two connecting discs on the drive shaft (8) are placed inside the housing (9). The drive shaft (8) is connected to the active reduction motor (1). The hopper limiting plate (10) is fixedly installed on the top of the housing (9). Two light holes are opened on the hopper limiting plate (10). The housing (9) is equipped with ≥1 set of large cavity spiral shelling structures (12). The large-cavity spiral shelling structure (12) includes an inner side plate (15), a pad plate (16), a left extrusion plate (17), a left spiral shelling block (11), a left blade (21), a gorgon fruit particle limiting plate (18), a turntable (13), an upper extrusion plate (20), a right blade (22), a right extrusion plate (19), a right spiral shelling block (23), and a slide plate (14). The slide plate (14) is installed below the hopper limiting plate (10), and the slot B of the slide plate (14) corresponds to the light hole of the hopper limiting plate (10). The inner side plate (15), pad plate (16), left extrusion plate (17), upper extrusion plate (20), right extrusion plate (19), and pad plate (16) are fixedly installed on one side of the machine box (9) from left to right in the order from outside to inside. The pad plate (16) has a spiral groove. The left extrusion plate (17) is connected to the left spiral shelling block (11). The right extrusion plate (19) and the right spiral peeling block (23) are cut with corresponding spiral grooves on the pad (16); the left extrusion plate (17) and the left spiral peeling block (11) are fixedly connected to the pad (16) on the side near the inner plate (15), while the left gorgon fruit particle limiting plate (18) presses the left blade (21) onto the left extrusion plate (17), with the cutting edge spiral and downward; the right extrusion plate (19) and the right spiral peeling block (23) are fixedly connected to the pad (16) on the right side of the turntable (13), while the right gorgon fruit particle limiting plate (18) presses the right blade (22) onto the right extrusion plate (19), with the cutting edge spiral and downward; the upper extrusion plate (20) is fixed above the turntable (13); the turntable (13) is connected to the connecting plate of the drive shaft (8); The agitation assembly (4) mainly includes a hopper (5), a stirrer (6), a filter plate (7), and a door (24). The upper part of the agitation assembly (4) is fixed on the support assembly (2), and the lower part is installed above the hopper limiting plate (10). The stirrer (6) is installed inside the hopper (5). The filter plate (7) is provided in the lower part of the hopper (5), and there are multiple small round holes on the filter plate (7). An eccentric hole A is provided at the bottom of the hopper (5). After screening, the appropriately sized gorgon fruit particles enter the eccentric hole A in the lower part of the hopper (5) through the small round holes on the filter plate (7) via the stirrer (6). The eccentric hole A is connected to the light hole of the hopper limiting plate (10). The shelling chamber assembly (3) and the agitation assembly (4) are made of food-grade stainless steel. Movable casters (25) are installed under the support assembly (2).

2. The water chestnut shelling machine according to claim 1, characterized in that, The turntable (13) has a structure with ≥2 teeth.

3. The water chestnut shelling machine according to claim 1, characterized in that, The filter plates (7) come in multiple specifications, and the diameter of the round holes on the filter plates (7) of the same specification is consistent.

4. The water chestnut shelling machine according to claim 1, characterized in that, The filter plate (7) and the hopper (5) are assembled in an insert type.

5. The water chestnut shelling machine according to claim 1, characterized in that, The interior of the chassis (9) is a spiral shell structure (12) with one or more large cavities.

6. The water chestnut shelling machine according to claim 1, characterized in that, When the active geared motor (1), bracket assembly (2), shelling chamber assembly (3), and agitation assembly (4) are connected to each other, a shock-absorbing pad (26) is installed at the connection point.

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