Sugarcane peeling and cutting device

Abstract

The invention relates to the technical field of sugarcane processing equipment, and particularly discloses a sugarcane peeling and cutting device which is technically characterized by comprising a table body, a first support, a second support and a third support are arranged at the top of the table body, and the first support is connected with a first supporting beam and a second supporting beam; the first motor is in transmission connection with a belt wheel transmission group and a gear transmission group; the propelling assembly is in transmission connection with the belt wheel transmission group; the peeling assembly is in transmission connection with the gear transmission set; the sugarcane skin collecting assembly is fixedly connected to the second support; the second motor is in transmission connection with a cutting-off assembly. The sugarcane peeling device not only can directly peel sugarcanes with different lengths and thicknesses, but also can automatically adjust the sugarcanes according to the thicknesses of the sugarcanes, clean peeling is guaranteed, and meanwhile excessive pulp can be prevented from being cut off; after peeling, the sugarcane peel can be automatically crushed and collected, and the peeled sugarcane can be automatically and uniformly segmented.

Description

Technical Field

[0001] The invention patent relates to the technical field of sugarcane processing equipment, specifically, to a sugarcane peeling and cutting device. Background Art

[0002] Sugarcane has a very hard skin, which needs to be removed before eating. At present, people peel the sugarcane by holding the sugarcane with one hand and using a knife with the other hand, which is slow, time-consuming and laborious. Therefore, it is necessary to design and manufacture a sugarcane peeling and cutting device with a simple structure and convenient use to solve the above problems.

[0003] After searching, a Chinese patent with publication number CN110025205 A discloses a sugarcane peeling and cutting device, which can peel and cut sugarcanes of different thicknesses, but has weak automation and low efficiency, and cannot accurately control the cutting length of the sugarcane.

[0004] Furthermore, the Chinese patent with publication number CN110226762 B discloses a peeling machine that automatically adjusts the diameter of the feed opening according to the diameter of the sugarcane. The sugarcane needs to be placed between a three-claw fixed plate and a peeling knife for fixing before peeling. This peeling method has certain requirements on the length of the sugarcane before peeling, so the sugarcane needs to be segmented in advance before being placed in the device. The operation process is complicated and inconvenient. As shown in the patent contents of the two prior arts mentioned above, during the process of peeling sugarcane using the sugarcane peeling and cutting device of the prior art, the sugarcane peel is not processed at all. After peeling, the sugarcane peel needs to be specially collected and processed. The sugarcane peel may also need to be cleaned at intervals during the peeling process, which is very inconvenient.

[0005] To this end, the present application aims to provide a sugarcane peeling and cutting device to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the present invention is to solve the technical problems raised in the above-mentioned background technology and provide a sugarcane peeling and cutting device. Through the design of the device, sugarcane can be peeled directly regardless of its length and thickness, and can be automatically adjusted according to the thickness of the sugarcane to ensure clean peeling while avoiding cutting too much pulp; after peeling, the sugarcane peel can be automatically crushed and collected, and the peeled sugarcane can be automatically and evenly segmented.

[0007] The above-mentioned purpose of the present invention is achieved like this:

[0008] The solution of the present invention provides a sugarcane peeling and cutting device, comprising:

[0009] A table body, wherein a first bracket, a second bracket and a third bracket in a door shape parallel to each other are arranged on the top of the table body, and the first bracket is fixedly connected with a first support beam and a second support beam from top to bottom;

[0010] A first motor is arranged on the top of the table body, an output end of the first motor is connected to a first transmission shaft, the other end of the first transmission shaft is rotatably connected to the second support beam through a bearing; the first transmission shaft is connected to a pulley transmission group and a gear transmission group;

[0011] A propulsion assembly, movably connected to the first support beam and transmission-connected to the pulley transmission group;

[0012] A peeling assembly, movably connected to the first support frame and drivingly connected to the gear transmission group;

[0013] A sugarcane peel collecting component is fixedly connected to the second bracket, and the table body is provided with a notch corresponding to the sugarcane peel collecting component;

[0014] A second motor is disposed on the top of the third bracket, an output end of the second motor is connected to a second transmission shaft, and the second transmission shaft is rotatably connected to the third bracket through a bearing;

[0015] and a cutting assembly, which is transmission-connected to the second transmission shaft.

[0016] The present invention is further configured as follows: the pulley transmission group includes a driving pulley, a driven pulley and a transmission belt, the driving pulley is coaxially fixedly connected to the first transmission shaft, the driving pulley drives the driven pulley to rotate through the transmission belt, and the driven pulley shaft is connected to the first support beam.

[0017] The present invention is further configured as follows: the propulsion assembly includes a first propulsion wheel and a second propulsion wheel, the first propulsion wheel is coaxially connected to the driven pulley, and both ends of the second propulsion wheel are rotatably connected to first elastic telescopic rods through bearings, and the two first elastic telescopic rods are fixedly arranged on the top of the first support beam.

[0018] The present invention is further configured such that: the two propulsion wheels are both thick at both ends and thin in the middle, and the surfaces of the two propulsion wheels are both rough surfaces.

[0019] The present invention is further configured as follows: the gear transmission group includes a driving bevel gear, the driving bevel gear is coaxially fixedly connected to the first transmission shaft, the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear is coaxially fixedly connected to a third transmission shaft, the third transmission shaft is rotatably connected to the second support beam through a bearing, and the third transmission shaft is coaxially fixedly connected to the driving gear after passing through the second support beam.

[0020] The present invention is further configured as follows: the peeling component includes a gear ring, the gear ring is meshed with the driving gear and is rotatably sleeved with a limiting cylinder, the limiting cylinder is fixedly connected to the first bracket, the gear ring is provided with a plurality of second elastic telescopic rods at equal angles along the radial direction, and the ends of the telescopic sections of the plurality of second elastic telescopic rods are all spherical structures.

[0021] The present invention is further configured as follows: the telescopic sections of the plurality of second elastic telescopic rods are all fixedly connected to a J-shaped support plate, and the other end of the J-shaped support plate is all fixedly connected to a triangular pyramid-shaped first cutter.

[0022] The present invention is further configured such that the tips of the plurality of first cutters are all directed toward one side of the second elastic telescopic rod, and the plurality of first cutters are all tilted along the propulsion direction of the sugarcane.

[0023] The present invention is further configured as follows: the sugarcane husk collection assembly includes a plurality of second cutters and a collection bin, the plurality of second cutters are fixedly connected to the support plates perpendicular to the propulsion direction of the sugarcane, the collection bin is fixedly connected to the second bracket, the collection bin is an annular structure wrapped around the outer sides of the plurality of support plates, and a collection port corresponding to the notch is provided on the bottom surface of the collection bin.

[0024] The present invention is further configured as follows: the cutting assembly includes a cam, the camshaft is connected to the second motor, the cam is rotatably connected to a transmission rod, the transmission rod is rotatably connected to a third cutter, and the third bracket is provided with a movable limiting hole for the third cutter and the transmission rod.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] In the present invention, under the drive of the first motor, the belt wheel transmission group drives the propulsion component to gradually propel the sugarcane, and then the gear transmission component peels the sugarcane, and the removed sugarcane peel falls from the notch to the collection container placed at the bottom for collection and treatment, and the second motor drives the cutting component to cut the peeled sugarcane, and the cut sugarcane is collected in a prepared collection box. During the whole process, the user only needs to put the sugarcane into the propulsion component, and the rest of the propulsion, peeling and cutting processes are all completed by continuous operation of the machine, which is very convenient and fast.

[0027] Under the action of the two first elastic telescopic rods, the distance between the first propulsion wheel and the second propulsion wheel of the present invention is continuously adjusted according to the thickness of the sugarcane, so as to always keep full contact with the sugarcane, and then through the transmission of the pulley transmission group, it can be ensured that the sugarcane is continuously pushed forward and peeled;

[0028] The structure with thick ends and thin middle can increase the contact area between the two propulsion wheels and the sugarcane. The rough surface structure can effectively increase friction and further improve propulsion efficiency.

[0029] The present invention limits the position of the sugarcane according to the change of the thickness of the sugarcane by the second elastic telescopic rod, so that the sugarcane can be pushed forward without deviation of the central axis; the end of the spherical structure can be easily inserted forward between the multiple spherical structures when the sugarcane is pushed to the position of the second elastic telescopic rod; the J-shaped support plate is fixedly installed on the telescopic section of the second elastic telescopic rod, so that when the thickness of the sugarcane changes, the first cutter can be adjusted together with the second elastic telescopic rod, so as to ensure that the change of the thickness of the sugarcane does not affect the peeling effect, and avoid cutting too much pulp;

[0030] After the sugarcane is pushed into the peeling assembly, the gear transmission assembly drives the gear ring to rotate, and gradually drives the plurality of first cutters to rotate, so that the sugarcane peel and the sugarcane flesh are continuously separated. The triangular pyramid-shaped first cutters can not only ensure the strength of the cutters, but also help to improve the cutting effect.

[0031] In ordinary sugarcane peeling machines, the sugarcane peels are piled everywhere, and people have to clean them up one after another, which is very inconvenient. However, in the present invention, after the sugarcane peels are separated, under the action of the inclined first cutter, the cutter will gradually tilt and move to the second cutter, and the second cutter will rotate at a high speed with the peeling component. During the rotation, the sugarcane peels can be continuously chopped into pieces, and then dropped into the collecting port for collection. The operation is simple and convenient, and can save a lot of manpower and material resources.

[0032] The present invention drives the third cutter to reciprocate up and down through the rotation of the cam, thereby achieving uniform segmentation of the sugarcane, changing the rotation speed of the second motor, and adjusting the cutting length of the sugarcane. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is an overall structural diagram of a device in an embodiment of the present invention;

[0034] Figure 2 is a structural diagram of a propulsion assembly in an embodiment of the present invention;

[0035] Figure 3 is a structural diagram of a peeling component and a collecting component in an embodiment of the present invention;

[0036] Figure 4 is a structural diagram of a first cutter in a peeling assembly in an embodiment of the present invention;

[0037] Figure 5 1 is a structural diagram of a cutting component in an embodiment of the present invention.

[0038] In the figure: 1, table body; 11, first bracket; 12, second bracket; 13, third bracket; 131, limit hole; 14, first support beam; 15, second support beam; 16, notch; 2, first motor; 21, first transmission shaft; 3, pulley transmission group; 31, driving pulley; 32, driven pulley; 33, transmission belt; 4, gear transmission group; 41, driving bevel gear; 42, driven bevel gear; 43, third transmission shaft; 44, driving gear; 5, propulsion assembly; 51, The first propulsion wheel; 52, the second propulsion wheel; 53, the first elastic telescopic rod; 6, the peeling assembly; 61, the gear ring; 62, the limiting cylinder; 63, the second elastic telescopic rod; 64, the support plate; 65, the first cutter; 7, the sugarcane peel collection assembly; 71, the second cutter; 72, the collection bin; 73, the collection port; 8, the second motor; 81, the second transmission shaft; 9, the cutting assembly; 91, the cam; 92, the transmission rod; 93, the third cutter; 10, the sugarcane with skin; 101, the peeled sugarcane. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0040] The implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0041] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is 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 direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0042] Reference Figure 1-Figure 5 As shown, the following are preferred embodiments provided by the present invention.

[0043] Embodiment: The solution provided in the embodiment of the present invention is a sugarcane peeling and cutting device, comprising:

[0044] Table body 1, table body 1 is mainly used to support the entire device and place it on the ground. For the convenience of transportation, during the actual production process, rollers and other structures that are easy to move can be installed at the bottom; the top of the table body 1 is equipped with a first door-shaped bracket 11, a second bracket 12 and a third bracket 13 that are parallel to each other, and the first bracket 11 is equipped with a first support beam 14 and a second support beam 15 from top to bottom, and each bracket and beam can be fixed directly by welding or bolts.

[0045] The first motor 2 is bolted and fixed on the top of the table body 1. The output end of the first motor 2 is connected to the first transmission shaft 21, and the other end of the first transmission shaft 21 is rotatably mounted on the second support beam 15 through a bearing; the first transmission shaft 21 is connected to the pulley transmission group 3 and the gear transmission group 4.

[0046] The propulsion assembly 5 is movably connected to the first support beam 14 and is transmission-connected to the belt wheel transmission group 3; driven by the first motor 2, the belt wheel transmission group 3 drives the propulsion assembly 5 to gradually propel the sugarcane.

[0047] The peeling assembly 6 is movably connected to the first support frame and is transmission-connected to the gear transmission group 4; the sugarcane is peeled by the gear transmission group 4 through the drive of the first motor 2.

[0048] The sugarcane peel collecting component 7 is installed on the second bracket 12. The table body 1 is provided with a notch 16 corresponding to the sugarcane peel collecting component 7. A collecting box is placed at the bottom of the notch 16 to collect and process the removed sugarcane peel.

[0049] The second motor 8 is mounted on the top of the third bracket 13. The output end of the second motor 8 is mounted with a second transmission shaft 81, which is rotatably connected to the third bracket 13 through a bearing; and the cutting assembly 9 is transmission-connected to the second transmission shaft 81. The second motor 8 drives the cutting assembly 9 to cut the peeled sugarcane. A sugarcane collecting box is placed at the position of the cutting assembly 9 to collect the sugarcane segments. By changing the rotation rate of the second motor 8, the length of the cut sugarcane segments can be controlled.

[0050] Specifically: first, the user puts the peeled sugarcane 10 into the propulsion assembly 5, and under the drive of the first motor 2, the pulley transmission group 3 drives the propulsion assembly 5 to gradually propel the sugarcane, and then the gear transmission group 4 peels the sugarcane, and the removed sugarcane peel falls from the notch 16 to the collection container placed at the bottom for collection and processing, and the second motor 8 drives the cutting assembly 9 to cut the peeled sugarcane 101, and the cut sugarcane is collected in the prepared collection box.

[0051] In this embodiment, the pulley transmission group 3 includes a driving pulley 31, a driven pulley 32 and a transmission belt 33. The driving pulley 31 is coaxially mounted on the first transmission shaft 21. The driving pulley 31 drives the driven pulley 32 to rotate through the transmission belt 33. The driven pulley 32 is rotatably connected to the first support beam 14. The propulsion assembly 5 includes a first propulsion wheel 51 and a second propulsion wheel 52. The first propulsion wheel 51 is coaxially connected to the driven pulley 32. Both ends of the second propulsion wheel 52 are rotatably connected to the first elastic telescopic rod 53 through bearings. The two first elastic telescopic rods 53 are fixedly mounted on the top of the first support beam 14.

[0052] Under the action of the two first elastic telescopic rods 53, the distance between the first propulsion wheel 51 and the second propulsion wheel 52 will be continuously adjusted according to the thickness of the sugarcane, always maintaining a full fit with the sugarcane, and then through the transmission of the pulley transmission group 3, it can be ensured that the sugarcane is continuously pushed forward for peeling.

[0053] In this embodiment, the first propulsion wheel 51 and the second propulsion wheel 52 are both thick at both ends and thin in the middle, and the surfaces of the first propulsion wheel 51 and the second propulsion wheel 52 are both rough surfaces.

[0054] The structure with thick ends and thin middle can increase the contact area between the two propulsion wheels and the sugarcane, while the rough surface structure can effectively increase friction and further improve propulsion efficiency.

[0055] In this embodiment, the gear transmission group 4 includes a driving bevel gear 41, which is coaxially fixedly connected to the first transmission shaft 21, and the driving bevel gear 41 is meshed with a driven bevel gear 42, and the driven bevel gear 42 is coaxially fixedly connected to the third transmission shaft 43, and the third transmission shaft 43 is rotatably mounted on the second support beam 15 through a bearing, and the third transmission shaft 43 passes through the second support beam 15 and is coaxially fixedly connected to the driving gear 44. The peeling component 6 includes a toothed ring 61, which is meshed with the driving gear 44 and rotatably sleeved with a limiting cylinder 62, and the limiting cylinder 62 is fixedly mounted on the first bracket 11, and the toothed ring 61 is radially equiangularly mounted with a plurality of second elastic telescopic rods 63, and the ends of the telescopic sections of the plurality of second elastic telescopic rods 63 are all spherical structures.

[0056] The telescopic sections of the plurality of second elastic telescopic rods 63 are all fixedly mounted with a J-shaped support plate 64 , and the other end of the J-shaped support plate 64 is fixedly connected with a triangular pyramid-shaped first cutter 65 .

[0057] The second elastic telescopic rod 63 has a similar function to the first elastic rod, and both are used to limit the position according to the thickness of the sugarcane, so that the sugarcane can be pushed forward without deviation of the central axis, thereby ensuring the peeling effect; the end of the spherical structure can be easily inserted forward between the multiple spherical structures when the sugarcane is pushed to the position of the second elastic telescopic rod 63;

[0058] By fixing the J-shaped support plate 64 on the telescopic section of the second elastic telescopic rod 63, when the thickness of the sugarcane changes, the first cutter 65 can be adjusted together with the second elastic telescopic rod 63 to ensure that the change in the thickness of the sugarcane does not affect the peeling effect and avoid cutting too much pulp;

[0059] When the sugarcane is pushed into the peeling assembly 6, the gear transmission group 4 will drive the gear ring 61 to rotate, and gradually drive multiple first cutters 65 to rotate, so as to continuously separate the sugarcane peel from the sugarcane flesh. The triangular pyramid-shaped first cutter 65 can not only ensure the strength of the cutting knife, but also help to improve the cutting effect.

[0060] In this embodiment, the tips of the plurality of first cutters 65 are all directed toward one side of the second elastic telescopic rod 63, and the plurality of first cutters 65 are all tilted along the propulsion direction of the sugarcane.

[0061] The separated sugarcane husks are obliquely sent into the collecting bin 72 under the action of the inclined first cutter 65, which is conducive to the collection of the sugarcane husks and prevents them from flying around.

[0062] In this embodiment, the sugarcane husk collecting assembly 7 includes a plurality of second cutting knives 71 and a collecting bin 72. The plurality of second cutting knives 71 are respectively installed on the support plates 64 perpendicular to the propulsion direction of the sugarcane. The collecting bin 72 is installed on the second bracket 12. The collecting bin 72 is an annular structure wrapped around the outer sides of the plurality of support plates 64. A collecting port 73 corresponding to the notch 16 is provided on the bottom surface of the collecting bin 72.

[0063] Compared with the prior art, in the process of using the ordinary sugarcane peeling machine, the removed sugarcane peels are piled everywhere, and after using for a period of time, they need to be cleaned before use, which is very inconvenient. However, the device in the embodiment of the present application will be gradually tilted and moved to the second cutter 71 after the sugarcane peels are separated. After moving to the second cutter 71, it will continue to cut the sugarcane peels into pieces with the high-speed rotation of the peeling component 6, and then fall into the collection port 73 for collection after cutting, so as to realize the automatic processing and collection of the sugarcane peels, and the operation is simple and convenient, which can save a lot of manpower.

[0064] In this embodiment, the cutting assembly 9 includes a cam 91, the cam 91 shaft is connected to the second motor 8, the cam 91 is rotatably connected to the transmission rod 92, the transmission rod 92 is rotatably connected to the third cutter 93, and the third bracket 13 is provided with a limiting hole 131 for the third cutter 93 and the transmission rod 92 to move. The third cutter 93 passes through the limiting hole 131 and reciprocates up and down in the limiting hole 131.

[0065] In addition, in the scheme of this embodiment, the rotation of the cam 91 can drive the third cutter 93 to move up and down to achieve the cutting operation of the sugarcane, and the length of the cut sugarcane segment can be adjusted by adjusting the rotation speed of the second motor 8.

[0066] The ingenuity of the design of the present invention is:

[0067] Firstly, under the action of the two first elastic telescopic rods 53, the distance between the first propulsion wheel 51 and the second propulsion wheel 52 will be continuously adjusted with the thickness of the sugarcane, so as to always keep a full fit with the sugarcane, and then the transmission propulsion wheel of the pulley transmission group 3 rotates to ensure that the sugarcane is continuously pushed forward for peeling; and the structure with thick ends and thin middle can make the contact area between the two propulsion wheels and the sugarcane larger, and the surface of the rough surface structure can effectively increase the friction and further improve the propulsion efficiency.

[0068] Secondly, after the sugarcane moves to the peeling assembly 6, the second elastic telescopic rods 63 in different directions can be limited according to the change in the thickness of the sugarcane. The end of the spherical structure can be easily inserted forward between the multiple spherical structures when the sugarcane is pushed to the position of the second elastic telescopic rod 63; the gear transmission group 4 will drive the gear ring 61 to rotate, and gradually drive the multiple first cutters 65 to rotate, so that the sugarcane peel is continuously separated from the sugarcane flesh during the advancement. The triangular pyramid-shaped first cutter 65 can not only ensure the strength of the cutter, but also help to improve the cutting effect; the J-shaped support plate 64 is fixedly installed on the telescopic section of the second elastic telescopic rod 63, so that when the thickness of the sugarcane changes, the first cutter 65 can be adjusted together with the second elastic telescopic rod 63 to ensure that the change in the thickness of the sugarcane does not affect the peeling effect and avoid cutting too much flesh;

[0069] In addition, in ordinary sugarcane peeling machines, the sugarcane peels are randomly dropped and piled up, and people have to clean them up one after another, which is very inconvenient. However, in the present invention, after the sugarcane peels are separated, under the action of the inclined first cutter 65, they will gradually tilt and move to the second cutter 71, and the second cutter 71 will rotate at high speed with the peeling component 6. During the rotation, the sugarcane peels can be continuously chopped up, and then dropped into the collection port 73 for collection. The operation is simple and convenient, and a lot of manpower and material resources can be saved.

[0070] Finally, after the peeled sugarcane 101 moves to the peeling assembly 6, the rotation of the cam 91 will drive the third cutter 93 to reciprocate up and down in the limiting hole 131 to achieve uniform segmentation of the sugarcane. By changing the rotation speed of the second motor 8, the cutting length of the sugarcane can also be adjusted.

[0071] During the whole sugarcane peeling and cutting process, no matter the size of the sugarcane, the user only needs to put the sugarcane between the first propulsion wheel 51 and the second propulsion wheel 52, and the rest of the propulsion, peeling and cutting processes are all completed by the machine in a continuous operation, which is very convenient and quick.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sugarcane peeling and cutting device, characterized in that: include: A table body (1), wherein a first bracket (11), a second bracket (12) and a third bracket (13) are provided on the top of the table body (1), and the first bracket (11) is fixedly connected with a first support beam (14) and a second support beam (15) from top to bottom; A first motor (2) is arranged on the top of the table body (1); the output end of the first motor (2) is connected to a first transmission shaft (21); the other end of the first transmission shaft (21) is rotatably connected to the second support beam (15) via a bearing; the first transmission shaft (21) is connected to a pulley transmission group (3) and a gear transmission group (4); A propulsion assembly (5) movably connected to the first support beam (14) and transmission-connected to the pulley transmission assembly (3); A peeling assembly (6), movably connected to the first support frame and drivingly connected to the gear transmission assembly (4); A sugarcane peel collecting component (7) is fixedly connected to the second bracket (12), and the table body (1) is provided with a notch (16) corresponding to the sugarcane peel collecting component (7); A second motor (8) is arranged on the top of the third bracket (13); an output end of the second motor (8) is connected to a second transmission shaft (81); and the second transmission shaft (81) is rotatably connected to the third bracket (13) via a bearing; and a cutting assembly (9) which is transmission-connected to the second transmission shaft (81).

2. A sugarcane peeling and cutting device according to claim 1, characterized in that: The pulley transmission group (3) comprises a driving pulley (31), a driven pulley (32) and a transmission belt (33); the driving pulley (31) is coaxially fixedly connected to the first transmission shaft (21); the driving pulley (31) drives the driven pulley (32) to rotate via the transmission belt (33); and the driven pulley (32) is axially connected to the first support beam (14).

3. A sugarcane peeling and cutting device according to claim 2, characterized in that: The propulsion assembly (5) comprises a first propulsion wheel (51) and a second propulsion wheel (52), wherein the first propulsion wheel (51) is coaxially connected to the driven pulley (32), and both ends of the second propulsion wheel (52) are rotatably connected to first elastic telescopic rods (53) via bearings, and the two first elastic telescopic rods (53) are fixedly arranged on the top of the first support beam (14).

4. A sugarcane peeling and cutting device according to claim 3, characterized in that: The first propulsion wheel (51) and the second propulsion wheel (52) are both thick at both ends and thin in the middle, and the surfaces of the two propulsion wheels are both rough structures.

5. The sugarcane peeling and cutting device according to claim 1, characterized in that: The gear transmission group (4) comprises a driving bevel gear (41), the driving bevel gear (41) is coaxially fixedly connected to the first transmission shaft (21), the driving bevel gear (41) is meshed with a driven bevel gear (42), the driven bevel gear (42) is coaxially fixedly connected to a third transmission shaft (43), the third transmission shaft (43) is rotatably connected to the second support beam (15) via a bearing, and the third transmission shaft (43) passes through the second support beam (15) and is coaxially fixedly connected to the driving gear (44).

6. The sugarcane peeling and cutting device according to claim 1, characterized in that: The peeling component (6) comprises a gear ring (61), the gear ring (61) is meshed with the driving gear (44) and rotatably sleeved with a limiting cylinder (62), the limiting cylinder (62) is fixedly connected to the first bracket (11), and the gear ring (61) is provided with a plurality of second elastic telescopic rods (63) at equal angles along the radial direction, and the ends of the telescopic sections of the plurality of second elastic telescopic rods (63) are all spherical structures.

7. A sugarcane peeling and cutting device according to claim 6, characterized in that: The telescopic sections of the plurality of second elastic telescopic rods (63) are all fixedly connected to a J-shaped support plate (64), and the other end of the J-shaped support plate (64) is all fixedly connected to a triangular pyramid-shaped first cutter (65).

8. A sugarcane peeling and cutting device according to claim 7, characterized in that: The tips of the plurality of first cutters (65) are all directed toward one side of the second elastic telescopic rod (63), and the plurality of first cutters (65) are all tilted along the propulsion direction of the sugarcane.

9. A sugarcane peeling and cutting device according to claim 7, characterized in that: The sugarcane peel collecting assembly (7) comprises a plurality of second cutting knives (71) and a collecting bin (72); the plurality of second cutting knives (71) are respectively fixedly connected to the support plate (64) perpendicularly to the advancing direction of the sugarcane; the collecting bin (72) is fixedly connected to the second bracket (12); the collecting bin (72) is an annular structure wrapped around the outer sides of the plurality of support plates (64); and a collecting port (73) corresponding to the notch (16) is provided on the bottom surface of the collecting bin (72).

10. The sugarcane peeling and cutting device according to claim 1, characterized in that: The cutting assembly (9) comprises a cam (91), the cam (91) being axially connected to the second motor (8), the cam (91) being rotatably connected to a transmission rod (92), the transmission rod (92) being rotatably connected to a third cutter (93), and the third bracket (13) being provided with a movable limiting hole (131) for the third cutter (93) and the transmission rod (92).

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