Efficient integrated mechanical scraping device

Abstract

The invention discloses an efficient integrated mechanical peeling device, and relates to the field of agricultural product processing machinery, the efficient integrated mechanical peeling device comprises a fixing frame, a motor, a high-pressure water pump, a feeding hopper, a shelling structure, a conveying structure and a driving structure, and further comprises a peeling structure, the peeling structure comprises two peeling pieces, and the two peeling pieces are symmetrically arranged at the outlet end of the conveying structure; the limiting plate is arranged at the outlet end of the conveying structure, the limiting plate, the two skin scraping pieces and the conveying structure form a skin scraping area, the two skin scraping pieces are arranged on the rotating piece, reciprocating motion of the skin scraping pieces can be achieved, the opening and closing piece is arranged between the conveying structure and the rotating piece, and approaching and leaving of the two skin scraping pieces can be achieved; the lotus seed peeling machine can adapt to peeling of lotus seeds in different states, can reduce the requirement for water pressure, reduces lotus seed damage, and improves the peeling efficiency and range.

Description

Technical Field

[0001] The present invention relates to the field of agricultural product processing machinery, in particular to a high-efficiency integrated mechanical peeling device. Background Art

[0002] To achieve optimal results during lotus seed processing, the seeds need to be peeled. Traditional methods rely on high-pressure water jetting, which uses high-pressure water to create a high-speed jet that impacts the lotus seed epidermis through kinetic energy transfer, separating it from the seed itself.

[0003] However, in actual production, lotus seed quality varies greatly. Some lotus seeds are aged or dehydrated due to factors such as their growth environment and maturity. Because the skin of aged or dehydrated lotus seeds increases in toughness and adhesion, the bond between the skin and the seed itself is strengthened. The impact of ordinary high-pressure water cannot effectively break this bond, resulting in incomplete peeling. While increasing the water pressure can enhance the impact of the water flow, it also increases water consumption. Excessive water pressure can also damage the lotus seeds, leading to an increased breakage rate and impacting product quality and economic benefits. Summary of the Invention

[0004] The purpose of the present invention is to provide a high-efficiency integrated mechanical peeling device, which can adapt to the peeling of lotus seeds in different states, reduce the water pressure requirement, reduce lotus seed damage, and improve the peeling efficiency and range.

[0005] The above-mentioned optimized structure of the present invention is achieved through the following technical solutions: a high-efficiency integrated mechanical scraping device, including a fixed frame, a motor, a high-pressure water pump, a feed hopper, a shelling structure, a conveying structure, a drive structure, and a scraping structure, wherein the scraping structure includes two scraping members, and the two scraping members are symmetrically arranged at the outlet end of the conveying structure; A limit plate, the limit plate being provided at the outlet end of the conveying structure, the limit plate, the two scraping members and the conveying structure forming a scraping area; A rotating member, on which the two scraping members are provided, enabling the scraping members to move back and forth; An opening and closing member is provided between the conveying structure and the rotating member, and can realize the approach and distance between the two scraping members.

[0006] In some embodiments, the conveying structure includes a large conveying wheel, which is rotatably mounted on the fixed frame and connected to the driving structure; A small transmission wheel, the small transmission wheel is rotatably mounted on the fixed frame and is connected to the large transmission wheel via a transmission belt; An adjusting wheel, which is arranged between the large transmission wheel and the small transmission wheel and is transmission-connected to the conveyor belt; A split shell bridge is coaxially arranged around the large transmission wheel on a side away from the small transmission wheel, and forms a transmission area between the split shell bridge and the conveyor belt. The scraper and the limit plate are provided at the outlet end of the split shell bridge.

[0007] In some embodiments, the driving structure includes a conveying shaft, which is rotatably mounted on the fixing frame and coaxially sleeved with the large conveying wheel; a first cam disc, wherein the first cam disc is coaxially sleeved on the conveying shaft; a second cam disc, the second cam disc being coaxially sleeved on the conveying shaft; a skin scraping shaft, the skin scraping shaft being rotatably mounted on the fixing frame; A scraper cover, the scraper cover is coaxially sleeved on the scraper shaft, and one end of the scraper cover is connected to the rotating member; A limit lever, one side of which is fixedly connected to the scraping shaft, and the other side of which is connected to the fixing frame via a limit spring, and a middle portion of which is rollingly connected to the first cam disc; A rotating lever, one side of which is fixedly connected to the scraper cover, and a rotating spring is connected between the other side and the fixing frame, and the middle portion of the limiting lever is in rolling connection with the second cam disc; A limiting sleeve is coaxially rotatably arranged on the conveying shaft, the limiting sleeve is fixed with the limiting plate, and a toggle pin is provided on the side of the limiting sleeve close to the scraping shaft; A connecting rod is provided on the side of the scraping shaft away from the limiting lever, and a limiting groove is provided on the side of the connecting rod close to the limiting sleeve, and the toggle pin is slidably provided in the limiting groove.

[0008] In some embodiments, the rotating member includes two scraping levers, which are rotatably mounted on the scraping cover. The scraping levers can rotate along with the scraping cover, and the scraping member is mounted on a side of the scraping lever away from the scraping cover. A skin scraping spring is provided on a side of the two skin scraping levers away from the skin scraping member.

[0009] In some embodiments, the rotating member further comprises a connecting sleeve, and the connecting sleeve is coaxially arranged at one end of the scraper sleeve; Two joint sleeves, the two joint sleeves are arranged on a side of the connecting sleeve close to the leather scraping member; Two connecting pins are coaxially sleeved on the joint sleeve, and the skin scraping lever is provided on the top of the connecting pin.

[0010] In some embodiments, the opening and closing member includes a convex plate, which is provided on both end surfaces of the large transmission wheel and is rollingly connected to the scraping lever close to the scraping member.

[0011] In some embodiments, the opening and closing member further comprises a connecting shaft, the connecting shaft being arranged on a side of the skin scraping lever close to the skin scraping member, and the skin scraping member being arranged at the bottom of the connecting shaft; An expansion roller is rotatably disposed on the connecting shaft and is rollingly connected to the convex plate.

[0012] In some embodiments, the scraping member includes a scraper, and the scraper is provided at the bottom of the connecting shaft; A rubbing cloth is wrapped around the scraper.

[0013] In some embodiments, the scraper is made of flexible material.

[0014] In some embodiments, the rubbing cloth is an abrasive cloth.

[0015] One or more of the above technical solutions in the embodiments of the present invention have at least the following technical effects or advantages: The present invention can effectively scrape off the lotus seed skin through the scraping piece, and can realize the mechanical scraping of lotus seeds that are difficult to process with traditional methods such as old or dehydrated lotus seeds. Through the cooperation of the rotating part and the opening and closing part, the scraping piece can move back and forth and open and close, ensuring that the scraping action accurately acts on specific parts of the lotus seeds, improving the scraping efficiency and quality, and solving the problem of incomplete peeling; at the same time, it can reduce the water pressure of the high-pressure water required in the subsequent peeling process, thereby saving water and reducing energy consumption.

[0016] The scraper of the present invention adopts a flexible material and utilizes its elastic properties to adapt to the size of the lotus seeds during the scraping process, thereby avoiding causing hard damage to the lotus seeds. At the same time, when in contact with the lotus seeds, the scraper can disperse the pressure through its own deformation, thereby controlling the stress acting on the lotus seeds within a safe range and reducing the lotus seed breakage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the present invention on a mounting plate; Figure 3Schematic diagram of the connection structure of the driving structure, the scraping structure and the conveying structure of the present invention; Figure 4 Schematic diagram of the connection structure of the driving structure, the scraping structure and the large transmission wheel of the present invention; Figure 5 Schematic diagram of the connection structure between the driving structure and the scraping structure of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of point A in the middle; Figure 7 For the present invention Figure 5 Schematic diagram of the structure with the conveyor shaft removed.

[0019] In the figure: 1, fixed frame; 2, motor; 3, high-pressure water pump; 4, feed hopper; 5, conveying structure; 51, large conveying wheel; 52, small conveying wheel; 53, conveyor belt; 54, adjusting wheel; 55, shelling bridge; 56, conveying area; 6, shelling structure; 7, driving structure; 71, conveying shaft; 72, first cam plate; 73, second cam plate; 74, scraping shaft; 75, scraping cover; 76, limit lever; 77, Rotating lever; 78, limiting sleeve; 79, connecting rod; 8, scraping structure; 81, scraping member; 811, scraper; 812, friction cloth; 82, limiting plate; 83, rotating member; 831, scraping lever; 832, scraping spring; 833, connecting sleeve; 834, joint sleeve; 835, connecting pin; 84, opening and closing member; 841, convex plate; 842, connecting shaft; 843, expansion roller; 85, scraping area. DETAILED DESCRIPTION

[0020] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0021] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0023] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0024] refer to Figure 1-7 , an efficient integrated mechanical scraping device, including a fixed frame 1, a motor 2, a high-pressure water pump 3, a feed hopper 4, a shelling structure 6, a conveying structure 5, a driving structure 7, and a scraping structure 8. The fixed frame 1 provides a stable support frame for the entire device. The fixed frame 1 can be made of stainless steel welded and has sufficient strength and rigidity. The fixed frame 1 includes a support frame, a mounting plate and a shell. The support frame is used for fixed support, the mounting plate is used for installing various structural components, and the shell can protect the internal structure. This is a prior art and will not be repeated here. The motor 2 serves as a power source to provide various moving parts with The motor 2 can be powered by a three-phase asynchronous motor. The high-pressure water pump 3 is used to provide high-pressure water to facilitate the mechanical peeling of the lotus seeds. A multi-stage centrifugal pump can be used to provide sufficient high-pressure water for peeling the lotus seeds. The feed hopper 4 enables the orderly feeding of lotus seeds and other agricultural products. The shelling mechanism 6 allows the shelling of lotus seeds and other agricultural products. The conveying mechanism 5 is responsible for transporting the shelled lotus seeds and other agricultural products to the peeling area. The drive mechanism 7 provides power and controls the movement of the shelling mechanism 8, which enables efficient mechanical peeling of the shelled lotus seeds and other agricultural products. The peeled lotus seeds and other agricultural products fall into subsequent processing steps such as rinsing. The motor 2, high-pressure water pump 3, feed hopper 4, and shelling mechanism 6 can all adopt existing mechanical structures. This is prior art and will not be further described here.

[0025] The scraping structure 8 includes two scraping members 81, a limiting plate 82, a rotating member 83, and an opening and closing member 84. The two scraping members 81 are symmetrically arranged at the outlet end of the conveying structure 5, and can contact the lotus seeds at the outlet end of the conveying structure 5 to achieve efficient scraping. The limiting plate 82 is arranged at the outlet end of the conveying structure 5. The limiting plate 82, the two scraping members 81 and the conveying structure 5 form a scraping area 85. Two scraping members 81 are provided on the rotating member 83, which can realize the reciprocating motion of the scraping members 81. The limiting plate 82 can position the lotus seeds to ensure that the lotus seeds are in a suitable position and posture when entering the scraping area 85, which is convenient for the scraping members 81 to perform precise scraping operations. The opening and closing member 84 is arranged between the conveying structure 5 and the rotating member 83, which can realize the approach and distance between the two scraping members 81.

[0026] In some embodiments, the conveying structure 5 includes a large conveying wheel 51, a small conveying wheel 52, an adjusting wheel 54, and a shelling bridge 55. The large conveying wheel 51 is rotatably mounted on the fixed frame 1 and connected to the drive structure 7. It can rotate under the drive of the drive structure 7, thereby providing power for the conveying structure 5. The small conveying wheel 52 is rotatably mounted on the fixed frame 1 and is connected to the large conveying wheel 51 through a conveyor belt 53 to realize the conveying of lotus seeds. The adjusting wheel 54 is located between the large conveying wheel 51 and the small conveying wheel 52 and is connected to the conveyor belt 53. The adjusting wheel 54 can adjust the tension of the conveyor belt 53 to ensure stable transmission of the conveyor belt 53 and prevent slipping. The shelling bridge 55 is coaxially arranged around the large conveying wheel 51 on the side away from the small conveying wheel 52, and forms a conveying area 56 between it and the conveyor belt 53. The outlet end of the shelling bridge 55 is provided with a scraping member 81 and a limit plate 82. The shelling bridge 55 can guide the shelled lotus seeds and other agricultural products so that the shelled agricultural products are transported in an orderly manner within the conveying area 56 to the scraping area 85.

[0027] In some embodiments, the driving structure 7 includes a conveying shaft 71, a first cam plate 72, a second cam plate 73, a scraper shaft 74, a scraper sleeve 75, a limiting lever 76, a rotating lever 77, a limiting sleeve 78, and a connecting rod 79. The conveying shaft 71 can be rotatably arranged on the fixed frame 1, and a large conveying wheel 51 is coaxially sleeved, and a first cam plate 72 and a second cam plate 73 are also coaxially sleeved. The conveying shaft 71 can be connected to the motor 2 through structures such as transmission belts and gears. The conveying shaft 71 rotates under the drive of the motor 2, providing power for the rotation of the large conveying wheel 51, the first cam plate 72 and the second cam plate 73. The scraper shaft 74 is rotatably arranged on the fixed frame 1, and the scraper sleeve 75 is coaxially sleeved on the scraper shaft 74. Both ends of the scraper sleeve 75 can be connected to the fixed frame 1 through two bearing seats, and one end of the scraper sleeve 75 is connected to a rotating member 83, which can drive the rotating member 83 to move, thereby realizing the action of the scraper member 81. One side of the limit lever 76 is fixedly connected to the scraper shaft 74, and the other side is connected to the fixed frame 1 with a limit spring. The middle part of the limit lever 76 is in rolling connection with the first cam disc 72. A bearing can be set on the limit lever 76, and the bearing is in rolling connection with the first cam disc 72. The limit spring can provide a clamping force so that the bearing is always pressed on the first cam disc 72 , so that the limiting lever 76 rolls along the surface of the first cam disc 72, controlling the rotation angle of the scraping shaft 74. One side of the rotating lever 77 is fixedly connected to the scraping sleeve 75, and the other side is connected to the fixed frame 1 by a rotating spring. The middle part of the rotating lever 77 is in rolling connection with the second cam disc 73. A bearing can also be provided in the middle part of the limiting lever 76, so that the bearing is in rolling connection with the second cam disc 73. By rotating the spring, the rotating lever 77 rolls along the surface of the second cam disc 73, controlling the rotation angle of the scraping sleeve 75, realizing the reciprocating motion of the rotating member 83, and then realizing the up and down reciprocating motion of the scraping member 81, realizing the scraping of the lotus seeds. The first cam disc 72 and the second cam disc 73 have specific contour shapes, which can generate reciprocating motion during the rotation of the conveying shaft 71. The specific shape can be set according to actual needs. A limiting sleeve 78 is coaxially rotatably mounted on the conveying shaft 71. A limiting plate 82 is fixed to the limiting sleeve 78. A toggle pin is provided on the side of the limiting sleeve 78 near the peeling shaft 74. A connecting rod 79 is located on the side of the peeling shaft 74 away from the limiting lever 76 and is fixed by bolts. A limiting groove is provided on the side of the connecting rod 79 near the limiting sleeve 78, and a toggle pin is slidably mounted within the limiting groove. When the limiting lever 76 reciprocates along the first cam plate 72, it drives the peeling shaft 74 to rotate back and forth, thereby driving the connecting rod 79 to rotate back and forth, which in turn causes the toggle pin to slide back and forth within the limiting groove, causing the limiting sleeve 78 to reciprocate with the peeling shaft 74, thereby achieving reciprocal rotation of the limiting plate 82, thereby achieving the positioning and release of different lotus seeds in the peeling area 85.

[0028] In some embodiments, the rotating member 83 includes two scraping levers 831 and a scraping spring 832. The two scraping levers 831 can be rotatably arranged on the scraping cover 75. The scraping levers 831 can rotate with the scraping cover 75. The scraping member 81 is provided on the side of the scraping lever 831 away from the scraping cover 75. The scraping spring 832 is provided on the side of the two scraping levers 831 away from the scraping member 81, which can enable the two scraping levers 831 to maintain a certain clamping force, ensure that the scraping member 81 can be in close contact with the surface of the lotus seeds, and at the same time provide elastic force for the reset of the scraping lever 831.

[0029] In some embodiments, the rotating member 83 also includes a connecting sleeve 833, two joint sleeves 834 and two connecting pins 835. The connecting sleeve 833 is coaxially arranged at one end of the scraping sleeve 75, and the two joint sleeves 834 are arranged on the side of the connecting sleeve 833 close to the scraping member 81. The connecting pin 835 is coaxially sleeved on the joint sleeve 834 and can rotate in the joint sleeve 834. A scraping lever 831 is provided on the top of the connecting pin 835. The scraping lever 831 can be flexibly rotated by rotating the connecting pin 835 in the connecting sleeve 833, thereby realizing the approach and distance of the two scraping members 81.

[0030] In some embodiments, the opening and closing member 84 includes a convex plate 841 . The convex plate 841 is disposed on both end surfaces of the large transmission wheel 51 and is rollingly connected to the scraping lever 831 near the side of the scraping member 81 .

[0031] In some embodiments, the opening and closing member 84 also includes a connecting shaft 842 and an expansion roller 843. The connecting shaft 842 is arranged on the side of the scraping lever 831 close to the scraping member 81, and the scraping member 81 is provided at the bottom of the connecting shaft 842. The expansion roller 843 can be rotatably arranged on the connecting shaft 842 and is rollingly connected to the convex plate 841, which can reduce the friction between the expansion roller 843 and the convex plate 841. When the large transmission wheel 51 rotates, the expansion roller 843 rolls on the convex plate 841. Due to the outward protruding structure of the convex plate 841, the scraping lever 831 will be pushed to rotate around the connecting pin 835, pushing the two expansion rollers 843 away from each other, thereby realizing the opening of the two scraping parts 81. At this time, the scraping spring 832 is compressed. When the expansion roller 843 is separated from the convex plate 841, the scraping spring 832 is reset, which will push the scraping lever 831 to rotate around the connecting pin 835, pushing the two expansion rollers 843 closer to each other, thereby realizing the closing of the two scraping parts 81 and preparing for the next scraping action.

[0032] In some embodiments, the scraping member 81 includes a scraper 811 and a friction cloth 812. The scraper 811 is arranged at the bottom of the connecting shaft 842, and the friction cloth 812 is wrapped around the scraper 811. The friction cloth 812 can be a flexible cloth with a rough surface such as emery cloth, which can contact with the lotus seeds to generate greater friction and can cooperate with the scraper 811 to effectively scrape the lotus seed skin.

[0033] In some embodiments, the scraper 811 can be made of flexible materials such as silicone, and the flexible material can be used to elastically adapt to lotus seeds of different sizes, thereby ensuring effective friction on the lotus seed skin and preventing damage to the lotus seeds.

[0034] The specific working principle is as follows: When the device is in operation, the lotus seeds to be processed first enter through the feed hopper 4. The vibration of the vibrating plate ensures continuous, non-stuck feeding. Subsequently, the lotus seeds enter the conveying mechanism 5. Driven by the conveyor belt 53, the lotus seeds are transported from the feed hopper 4 to the shelling mechanism 6. The shells are cut open by blades in the shelling mechanism 6. During the conveying process, the lotus seeds are separated by a barrier plate and a needle, and the conveyor belt 53 sequentially feeds the lotus seeds into the shelling mechanism 6. Under the combined action of the large conveyor wheel 51, the small conveyor wheel 52, and the conveyor belt 53, the shelled lotus seeds roll horizontally forward. The conveying area 56 formed by the shelling bridge 55 and the conveyor belt 53 guides the lotus seeds to the peeling area 85 in an orderly manner. During this process, the shelling bridge 55 and the conveyor belt 53 squeeze the lotus seed shells, separating them from the lotus seeds and completing the shelling.

[0035] When the shelled lotus seeds reach the end of the shelling bridge 55, the motor 2 rotates the conveyor shaft 71, which in turn rotates the large conveyor wheel 51, simultaneously rotating the first cam plate 72 and the second cam plate 73. As the first cam plate 72 rotates, it contacts and swings the limit lever 76, which in turn rotates the scraping shaft 74 to a certain angle, thereby adjusting the position of the limit plate 82. The lotus seeds are blocked by the limit plate 82 and stop, ensuring their precise positioning within the scraping area 85. As the second cam plate 73 rotates, it cooperates with the rotating lever 77, rotating the scraping sleeve 75. This in turn rotates the scraping lever 831 of the rotating member 83. At this point, the two scraping members 81 approach the lotus seeds, and the friction cloth 812 on the scraping members 81 contacts and scrapes upward from the bottom of the lotus seeds, using friction to lift the skin at the mouth of the lotus seeds. When the scraping member 81 scrapes above the lotus seeds, the convex plates 841 on the two end surfaces of the large conveying wheel 51 contact the expansion roller 843, pushing the scraping lever 831 to swing, so that the two scraping members 81 are away from the lotus seeds. The scraping spring 832 is deformed under the force, and at the same time the limit plate 82 rotates to open the scraping area 85. The scraped lotus seeds are pushed by the lotus seeds behind them and fall from the scraping area 85 to the next process. The high-pressure water pump 3 provides high-pressure water to further clean and peel the lotus seeds with the scraped skin.

[0036] The large conveying wheel 51, the conveying shaft 71, the scraping shaft 74, and the scraping sleeve 75 continue to rotate, causing the limit plate 82 to rotate in the opposite direction, closing the scraping area 85, blocking the next lotus seed, and the scraping spring 832 resets, causing the two scraping members 81 to approach the lotus seed. At the same time, the two scraping members 81 reset to prepare for the next scraping.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A high-efficiency integrated mechanical scraping device, comprising a fixing frame (1) and a conveying structure (5); characterized in that: It also includes a scraping structure (8), the scraping structure (8) including two scraping members (81), and the two scraping members (81) are symmetrically arranged at the outlet end of the conveying structure (5); A limiting plate (82), the limiting plate (82) being arranged at the outlet end of the conveying structure (5), the limiting plate (82), the two scraping members (81) and the conveying structure (5) forming a scraping area (85); A rotating member (83), wherein the rotating member (83) is provided with two of the scraping members (81), and can realize the reciprocating motion of the scraping members (81); An opening and closing member (84) is provided between the conveying structure (5) and the rotating member (83), and can realize the approach and separation between the two scraping members (81).

2. The high-efficiency integrated mechanical scraping device according to claim 1, characterized in that: It also includes a motor (2), a high-pressure water pump (3), a feed hopper (4), a shelling structure (6), and a driving structure (7) arranged on the fixing frame (1); The conveying structure (5) includes a large transmission wheel (51), which is rotatably mounted on the fixed frame (1) and connected to the driving structure (7); a small transmission wheel (52), the small transmission wheel (52) being rotatably mounted on the fixed frame (1) and being connected to the large transmission wheel (51) via a transmission belt (53); an adjusting wheel (54), the adjusting wheel (54) being arranged between the large transmission wheel (51) and the small transmission wheel (52) and being in transmission connection with the conveyor belt (53); A split shell bridge (55) is coaxially arranged on a side of the large transmission wheel (51) away from the small transmission wheel (52), and forms a transmission area (56) between the split shell bridge (55) and the conveyor belt (53). The scraper (81) and the limit plate (82) are provided at the outlet end of the split shell bridge (55).

3. The high-efficiency integrated mechanical scraping device according to claim 2, characterized in that: The driving structure (7) includes a conveying shaft (71), the conveying shaft (71) is rotatably mounted on the fixing frame (1), and the large conveying wheel (51) is coaxially sleeved therewith; a first cam disc (72), the first cam disc (72) being coaxially sleeved on the conveying shaft (71); a second cam disc (73), the second cam disc (73) being coaxially sleeved on the conveying shaft (71); a scraping shaft (74), the scraping shaft (74) being rotatably mounted on the fixing frame (1); A scraper sleeve (75), the scraper sleeve (75) is coaxially sleeved on the scraper shaft (74), and one end of the scraper sleeve (75) is connected to the rotating member (83); a limiting lever (76), wherein one side of the limiting lever (76) is fixedly connected to the scraping shaft (74), and the other side is connected to the fixing frame (1) via a limiting spring, and the middle portion of the limiting lever (76) is rollingly connected to the first cam disc (72); A rotating lever (77), one side of the rotating lever (77) is fixedly connected to the scraper sleeve (75), and the other side is connected to the fixed frame (1) with a rotating spring, and the middle part of the limiting lever (76) is rollingly connected to the second cam disc (73); A limiting sleeve (78), the limiting sleeve (78) is coaxially rotatably arranged on the conveying shaft (71), the limiting plate (82) is fixedly arranged on the limiting sleeve (78), and a toggle pin is provided on a side of the limiting sleeve (78) close to the scraping shaft (74); A connecting rod (79) is provided on a side of the scraping shaft (74) away from the limiting lever (76), and a limiting groove is provided on a side of the connecting rod (79) close to the limiting sleeve (78), and the toggle pin is slidably provided in the limiting groove.

4. The high-efficiency integrated mechanical scraping device according to claim 3, characterized in that: The rotating member (83) includes two scraping levers (831), the two scraping levers (831) are rotatably arranged on the scraping cover (75), the scraping levers (831) can rotate following the scraping cover (75), and the scraping member (81) is provided on a side of the scraping lever (831) away from the scraping cover (75); A skin scraping spring (832) is provided on a side of the two skin scraping levers (831) away from the skin scraping member (81).

5. The high-efficiency integrated mechanical scraping device according to claim 4, characterized in that: The rotating member (83) further includes a connecting sleeve (833), and the connecting sleeve (833) is coaxially arranged at one end of the scraper sleeve (75); Two joint sleeves (834), the two joint sleeves (834) being arranged on one side of the connecting sleeve (833) close to the skin scraping member (81); Two connecting pins (835), the connecting pins (835) are coaxially sleeved on the joint sleeve (834), and the skin scraping lever (831) is provided on the top of the connecting pin (835).

6. The high-efficiency integrated mechanical scraping device according to claim 5, characterized in that: The opening and closing member (84) includes a convex plate (841), which is provided on both end surfaces of the large transmission wheel (51) and is rollingly connected to the scraping lever (831) near the side of the scraping member (81).

7. The high-efficiency integrated mechanical scraping device according to claim 6, characterized in that: The opening and closing member (84) further includes a connecting shaft (842), the connecting shaft (842) being arranged on a side of the skin scraping lever (831) close to the skin scraping member (81), and the skin scraping member (81) being arranged at the bottom of the connecting shaft (842); An expansion roller (843) is rotatably disposed on the connecting shaft (842) and is rollingly connected to the convex plate (841).

8. The high-efficiency integrated mechanical scraping device according to claim 7, characterized in that: The scraping member (81) comprises a scraper (811), and the scraper (811) is arranged at the bottom of the connecting shaft (842); A friction cloth (812) is wrapped around the scraper (811).

9. The high-efficiency integrated mechanical scraping device according to claim 8, characterized in that: The scraper (811) is made of flexible material.

10. The high-efficiency integrated mechanical scraping device according to claim 8, characterized in that: The friction cloth (812) is emery cloth.

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