Sorting equipment for husked bamboo shoots

Abstract

The invention discloses separation equipment for husked bamboo shoots, and relates to the technical field of bamboo shoot separation equipment, and the separation equipment comprises a conveying table for carrying the bamboo shoots separated based on regularity without damage and a separation blanking structure which is arranged on the conveying table and is used for carrying out separation according to the length and diameter conditions of the bamboo shoots. The cut and adjusted bamboo shoots fall into the storage groove through the feeding port, thin bamboo shoots directly fall to the bottom, and thick bamboo shoots are clamped by the rotary clamping plate through slight negative pressure. When the motor drives the sorting wheel to rotate, the thin bamboo shoots and the thick bamboo shoots slide out through the dead weight of the inclined faces or rotation of the clamping plates when reaching the corresponding discharging openings and fall into different storage boxes respectively. And the bamboo shoots with the standard size are obliquely discharged or continuously pushed to other discharging ports through the arc-shaped bearing part according to whether the conical direction is the same as the conical direction of the trapezoidal discharging port or not at the special-shaped discharging port. Finally, the bamboo shoots discharged from the special-shaped discharging port fall into the grading ropes on the conveying table, and the bamboo shoots are ensured to be clamped and slide to the bottom to be stacked without damage due to the inclined elasticity and interval design of the grading ropes.

Description

Technical Field

[0001] The invention relates to the technical field of bamboo shoot sorting equipment, in particular to a bamboo shoot sorting equipment after shelling. Background Art

[0002] Equipment for sorting bamboo shoots after shelling refers to mechanical equipment specially designed for screening and grading bamboo shoots after the shelling has been removed. These equipment are designed to sort bamboo shoots according to their size, shape, weight, quality or other relevant characteristics for further processing or sale.

[0003] For example, a bamboo shoot length sorting mechanism with publication number CN221537318U can not only sort bamboo shoots of different lengths, but also flip the bamboo shoots and slide them down with the tips facing upwards, which has higher sorting accuracy and can well ensure that the bamboo shoots are not damaged.

[0004] For example, a bamboo shoot sorting device based on multiple processing methods and with publication number CN221869374U can measure the weight of bamboo shoots using a weighing device, thereby sorting bamboo shoots with heavier and lighter weights. The bamboo shoots after weight sorting can be pushed onto a conveyor belt and into a recycling box respectively using a pushing structure, thereby performing different processing functions on the sorted bamboo shoots.

[0005] However, the above-mentioned prior art lacks the function of integrating and sorting the length and weight of bamboo shoots at the same time, and lacks the sorting of the thickness of bamboo shoots, which leads to the need to increase the sorting process of bamboo shoots, reducing the efficiency of bamboo shoot sorting and processing; For example, the sorting work mentioned in the above question is a rigid process of bamboo shoot sorting and processing, and the existing bamboo shoot sorting still has the need to standardize the size and shape of the bamboo shoots, which means that each bamboo shoot needs to be processed to achieve consistent specifications. In addition to the rigid screening conditions such as the thickness and length of the bamboo shoots, the overall regularity of the bamboo shoots (the overall proportion of the bamboo shoots or the head-to-weight ratio) is also a further requirement before the fine processing of some bamboo shoots, resulting in further screening in the subsequent fine processing process.

[0006] In addition, when sorting and unloading, it is also necessary to carefully consider: 1. the adjustment of the ends of the bamboo shoots and 2. how to ensure the integrity of the bamboo shoots during sorting and unloading; specifically, if the heavier or lighter end of the bamboo shoots is not properly adjusted before unloading, it may cause the bamboo shoots to be placed unevenly after sorting. This uneven placement not only makes the arrangement of the bamboo shoots appear messy, but also often requires staff to arrange them twice, which undoubtedly increases unnecessary workload and has a direct negative impact on the efficiency of the subsequent bamboo shoot packaging process and cleaning operations. Therefore, optimizing the bamboo shoot sorting process and ensuring the precise adjustment of the bamboo shoots during sorting and unloading are crucial to improving overall operating efficiency and product quality. At the same time, since the bamboo shoots are relatively fragile after peeling, they are easily scratched or broken during sorting and unloading. This is also a practical problem that needs to be overcome in the current bamboo shoot sorting field.

[0007] In view of the above problems, it is urgently necessary to carry out innovative design based on the original bamboo shoot sorting device. Summary of the invention

[0008] The technical solution of the present invention aims at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology. Specifically, the purpose of the present invention is to provide a sorting device for bamboo shoots after peeling, so as to solve the problem proposed in the above background technology that if the heavier or lighter end of the bamboo shoots is not properly adjusted before feeding, it may cause the bamboo shoots to be placed unevenly in the direction after sorting. This uneven placement not only makes the arrangement of the bamboo shoots appear messy, but also often requires the staff to perform secondary arrangement, which undoubtedly increases unnecessary workload and has a direct negative impact on the efficiency of the subsequent bamboo shoot packaging process and cleaning operations.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sorting device for peeled bamboo shoots, comprising a conveying platform, and also comprising a grading rope arranged on the conveying platform for receiving the bamboo shoots without damage, a preliminary sorting and unloading structure installed on the conveying platform for sorting according to the length and diameter of the bamboo shoots, and a feeding end for secondary sorting based on regularity, the top of the sorting and unloading structure is fixedly connected with a feeding cutting assembly for cutting and adjusting the feed bamboo shoots, and the grading ropes are distributed in a periodic raised shape with equal intervals along the transmission direction, a standard discharge port is symmetrically arranged at the center of the lower end of the feed end, and a trapezoidal discharge port is opened on one side of the bottom of the standard discharge port for oblique vertical feeding of the thin end of standard-sized bamboo shoots, and the other side inside is an arc-shaped receiving portion for receiving the thick end of the standard-sized bamboo shoots and assisting the thin end of the standard-sized bamboo shoots to perform an oblique vertical feeding movement.

[0010] Preferably, a mounting frame and an extension frame fixedly connected to the mounting frame are fixedly installed on the conveying table through a mounting plate, a motor is fixedly arranged on the extension frame, and a starting switch is electrically connected to one side of the motor, and an output end of the motor is fixedly connected to a driving shaft, and the output end of the driving shaft is rotatably arranged with a sorting and unloading structure, and the sorting and unloading structure is fixedly connected to the center of the mounting frame.

[0011] Preferably, the sorting and discharging structure comprises a thin bamboo shoot discharge port and a thick bamboo shoot discharge port connected to the outer walls on both sides of the feeding end, and a standard discharge port on the bottom outer wall for arranging and discharging bamboo shoots of standard sizes.

[0012] Preferably, a sorting wheel coaxially connected to the driving shaft is provided in the feed end, and the outer wall of the sorting wheel is provided with storage grooves distributed in a circular array, and the storage grooves are used to store bamboo shoots to be sorted.

[0013] Preferably, symmetrically distributed rotating clamps are slidably provided on the inner side of the inner wall of the storage trough, and both ends of the rotating clamps are inclined surfaces to allow bamboo shoots of different lengths and diameters to enter the storage trough, and a cavity for the rotating clamps to shrink and slide is provided between the storage trough and the sorting wheel, and a shrinking block is rotatably connected to the right outer wall of the rotating clamp, and one end of the shrinking block is placed in the cavity.

[0014] Preferably, a sliding rod is provided through one end of the shrinkage block, and one end of the sliding rod is connected to the inner wall of the cavity, and symmetrically distributed compression springs are provided between the shrinkage block and the inner wall of the cavity, and the resilience of the compression springs is approximately in the range of 30%-40%.

[0015] Preferably, the feeding and cutting assembly includes a shell in an inverted trapezoidal shape, and a feeding port for bamboo shoots to enter the feeding end is provided at the bottom of the shell and the top of the feeding end, a placement groove for obliquely placing overlong bamboo shoots is provided in the center of the outer wall at one end of the shell, a cutting knife for cutting overlong bamboo shoots is rotatably provided at one end of the shell, and a knife groove for storing the cutting knife is fixedly provided at one end of the shell.

[0016] Preferably, the inner walls on both sides of the mounting frame are fixedly connected with card slots, and storage boxes are movably inserted in the card slots, and an inverted "L"-shaped card block is fixedly connected to the center of the inner wall of one side of the storage box for the storage box to be inserted into the card slot, and rotating handles are rotatably provided at both ends of the storage box for pulling the storage box upward to take out the storage box, and the storage box is placed directly below the thin bamboo shoots discharge port and the thick bamboo shoots discharge port for storing bamboo shoots of different lengths and diameters.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The sorting and unloading structure in the equipment can accurately sort the bamboo shoots according to the length and diameter conditions, ensuring that bamboo shoots of different specifications can be accurately classified, specifically: the bamboo shoots cut and adjusted by the cutting and feeding component fall into the storage trough through the feeding port, and the too-thin bamboo shoots are directly placed at the bottom of the storage trough, while the too-thick bamboo shoots directly exert a slight negative pressure on the rotating clamping plate, so that it clamps the too-thick bamboo shoots. When the motor is started, the motor drives the sorting wheel to rotate, and when the too-thin bamboo shoots are placed at the thin bamboo shoot discharge port in the storage trough, they directly slide out of the thin bamboo shoot discharge port through the inclined surface of the rotating clamping plate, and then are placed in the storage box, and when the too-thick bamboo shoots are placed at the thick bamboo shoot discharge port in the storage trough, they slide out of the thick bamboo shoot discharge port through the dead weight of the thick bamboo shoots and the tilting rotation of the rotating clamping plate, and are placed in the storage box on the other side, so as to sort bamboo shoots of different diameters; Secondly, when the storage trough is placed at the standard discharge port, the bamboo shoots of standard size fall into the standard discharge port. When the bamboo shoots of standard size are placed in the standard discharge port, through the arrangement of the arc-shaped receiving portion and the trapezoidal discharge port, if the taper direction of the bamboo shoots is the same as that of the trapezoidal discharge port, the bamboo shoots are inclinedly discharged with the arc surface of the arc-shaped receiving portion forming the center of gravity drop point. If the taper direction of the bamboo shoots is opposite to that of the trapezoidal discharge port, the bamboo shoots continue to be pushed by the sorting wheel to other discharge ports for sorting and discharge. In addition, the bamboo shoots discharged from the standard discharge port fall directly between the grading ropes on the conveyor platform, and the spacing between the grading ropes just catches the thick end of the main bamboo shoots. Because the grading ropes are inclined and have a certain elasticity, the bamboo shoots will not be damaged when they are stuck between the grading ropes, and the stuck bamboo shoots will directly slide to the bottom of the inclination angle of the grading ropes, so as to facilitate the stacking of the sorted standard-sized bamboo shoots. The bamboo shoots screened out according to the above-mentioned length, regularity and diameter will cause the inclination angle of the falling bamboo shoots to change according to the head-to-weight ratio within the same stroke, so that the bamboo shoots are further screened according to the head-to-weight ratio of the bamboo shoots, and the further screened bamboo shoots will be placed differently in each layer to facilitate the subsequent processing of the bamboo shoots, which not only avoids the problem of uneven placement due to different specifications of bamboo shoots, but also reduces the workload of manual secondary arrangement, and significantly improves the sorting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partially enlarged schematic diagram of the overall structure of the present invention and the hierarchical placement of bamboo shoots.

[0019] Figure 2 It is a schematic diagram of another preferred angle of the overall structure of the present invention.

[0020] Figure 3 It is a schematic diagram of the sorting structure of the present invention.

[0021] Figure 4 This is a schematic diagram of another preferred angle of the sorting structure of the present invention.

[0022] Figure 5 It is a schematic diagram of the screening components inside the sorting structure of the present invention.

[0023] Figure 6 It is a schematic diagram of a storage box of the present invention.

[0024] Figure 7 It is a schematic diagram of the screening assembly of the present invention.

[0025] Figure 8 It is a schematic diagram of the feeding and cutting structure of the present invention.

[0026] Fig. 9 Schematic diagram of the sorting wheel of the present invention.

[0027] Fig.10 It is a schematic diagram of the internal clamping structure of the sorting wheel of the present invention and its partial enlarged view.

[0028] Fig.11 This is a diagram showing the discharging state of bamboo shoots according to the present invention.

[0029] Fig.12 It is a bottom view of the discharge port structure of the present invention and an internal top view thereof.

[0030] In the figure: 1. conveying platform; 101. grading rope; 2. mounting frame; 201. card slot; 3. extension frame; 4. shell; 401. feed port; 5. feed end; 6. fine bamboo shoots discharge port; 7. mounting plate; 8. storage box; 801. rotating handle; 802. card block; 9. motor; 901. start switch; 902. driving shaft; 10. coarse bamboo shoots discharge port; 11. sorting wheel; 1101. storage slot; 12. rotating splint; 13. standard discharge port; 14. contraction block; 15. slide bar; 16. compression spring; 17. knife slot; 18. cutting knife. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figures 1 to 12The present invention provides a technical solution: a sorting device for peeled bamboo shoots, comprising a conveying platform 1, a grading rope 101 arranged on the conveying platform 1 for receiving bamboo shoots without damage, a preliminary sorting and feeding structure installed on the conveying platform 1 for sorting according to the length and diameter of the bamboo shoots, and a feeding end 5 for secondary sorting based on regularity, the top of the sorting and feeding structure is fixedly connected with a feeding cutting assembly for cutting and adjusting the feeding bamboo shoots, and the grading rope 101 is distributed in a periodic convex shape with equal intervals along the transmission direction, the lower end of the feeding end 5 is centrally symmetrically provided with a standard discharge port 13, and one side of the bottom of the standard discharge port 13 is provided with a trapezoidal discharge port for oblique vertical feeding of the thin end of the standard-sized bamboo shoots, and the other side inside is an arc-shaped receiving portion for receiving the thick end of the standard-sized bamboo shoots and assisting the thin end of the standard-sized bamboo shoots to perform oblique vertical feeding movement.

[0033] A mounting frame 2 and an extension frame 3 fixedly connected to the mounting frame 2 are fixedly mounted on the conveying table 1 via a mounting plate 7; a motor 9 is fixedly arranged on the extension frame 3, and a start switch 901 is electrically connected to one side of the motor 9; an output end of the motor 9 is fixedly connected to a driving shaft 902, and the output end of the driving shaft 902 is rotatably arranged with a sorting and unloading structure, and the sorting and unloading structure is fixedly connected to the center of the mounting frame 2.

[0034] The sorting and discharging structure comprises a thin bamboo shoot discharging port 6 and a thick bamboo shoot discharging port 10 which are connected to the outer walls on both sides of the feeding end 5, and a standard discharging port 13 on the bottom outer wall for arranging and discharging bamboo shoots of standard sizes.

[0035] A sorting wheel 11 coaxially connected to the driving shaft 902 is provided in the feed end 5, and the outer wall of the sorting wheel 11 is provided with storage grooves 1101 distributed in a circular array, and the storage grooves 1101 are used to store bamboo shoots to be sorted.

[0036] The inner side of the inner wall of the storage trough 1101 is slidably provided with symmetrically distributed rotating clamps 12, and both ends of the rotating clamps 12 are inclined surfaces to allow bamboo shoots of different lengths and diameters to enter the storage trough 1101. A cavity for the rotating clamps 12 to shrink and slide is opened between the storage trough 1101 and the sorting wheel 11, and a shrinking block 14 is rotatably connected to the right outer wall of the rotating clamp 12, and one end of the shrinking block 14 is placed in the cavity.

[0037] A slide rod 15 is provided through one end of the shrink block 14, and one end of the slide rod 15 is connected to the inner wall of the cavity. A symmetrically distributed compression spring 16 is provided between the shrink block 14 and the inner wall of the cavity, and the resilience of the compression spring 16 is within the range of about 30%-40%.

[0038] The feeding and cutting assembly includes a shell body 4 in an inverted trapezoidal shape, and a feeding port 401 for bamboo shoots to enter the feeding end 5 is provided at the bottom of the shell body 4 and the top of the feeding end 5, a placement groove for obliquely placing overlong bamboo shoots is provided in the center of the outer wall at one end of the shell body 4, a cutting knife 18 for cutting overlong bamboo shoots is rotatably provided at one end of the shell body 4, and a knife groove 17 for accommodating the cutting knife 18 is fixedly provided at one end of the shell body 4.

[0039] The inner walls on both sides of the mounting frame 2 are fixedly connected with card slots 201, and a storage box 8 is movably inserted into the card slots 201. An inverted "L"-shaped card block 802 is fixedly connected to the center of the inner wall of one side of the storage box 8 for the storage box 8 to be inserted into the card slot 201. Rotating handles 801 are rotatably provided at both ends of the storage box 8 for pulling up and taking out the storage box 8. The storage box 8 is placed directly below the thin bamboo shoots discharge port 6 and the thick bamboo shoots discharge port 10 for storing bamboo shoots of different lengths and diameters.

[0040] Working principle: When using the equipment for sorting bamboo shoots after shelling, first start the motor 9 through the start switch 901, so that the motor 9 drives the sorting wheel 11 to rotate through the driving shaft 902, and then pour the bamboo shoots to be sorted into the shell 4. The excess part of the overlong bamboo shoots is tilted on the placement groove, and then grab the handheld part of the cutter 18 and turn the cutter 18 to one side, so that the cutter 18 moves toward the knife groove 17 and cuts the excess part of the bamboo shoots. The cut bamboo shoots are stacked in an inverted trapezoidal shape in the shell 4, and gradually enter the feed end 5 through the feed port 401, and fall into the placement groove 1101 opened by the sorting wheel 11. Among them, bamboo shoots that are too thin directly enter the bottom of the storage groove 1101, while bamboo shoots that are too thick enter the storage groove 1101 through the inclined surface of the rotating clamp 12. While entering, negative pressure is applied to both sides of the rotating clamp 12, so that one end of the rotating clamp 12 placed in the cavity slides along the slide rod 15 toward the inner wall of the cavity and contracts the compression spring 16, wherein the resilience of the compression spring 16 is set within a range of about 30%-40%. This range is relatively mild, meaning that when the compression spring 16 is compressed, for example, when a thick bamboo shoot is placed in the storage groove 1101, it can recover to 30%-40% of its original length. Such resilience can provide sufficient clamping force to sense the thickness of the bamboo shoots, while not being too tight to damage the bamboo shoots. When the overly thin bamboo shoots are placed at the thin bamboo shoot discharging port 6 by the rotation of the sorting wheel 11 in the storage slot 1101, they will directly slide out of the thin bamboo shoot discharging port 6 through the inclined surface of the rotating clamping plate 12, and then fall into the storage box 8 for collection. When the overly thick bamboo shoots are placed at the thick bamboo shoot discharging port 10 in the storage slot 1101, due to the effect of their own gravity, the overly thick bamboo shoots can easily overcome the clamping force of the rotating clamping plate 12 and fall from the thick bamboo shoot discharging port 10 and fall into the storage box 8 for collection. At the same time, since the bamboo shoots of standard size are larger than the size of the thin bamboo shoot discharge port 6, they will not fall out of the thin bamboo shoot discharge port 6, while the bamboo shoots of standard size will fall into the standard discharge port 13 when the storage groove 1101 is placed at the standard discharge port 13. When the bamboo shoots of standard size are placed in the standard discharge port 13, through the arrangement of the arc-shaped receiving portion and the trapezoidal discharge port, if the taper direction of the bamboo shoots is the same as that of the trapezoidal discharge port, the bamboo shoots will be discharged obliquely with the arc surface of the arc-shaped receiving portion forming the center of gravity drop point. If the taper direction of the bamboo shoots is opposite to that of the trapezoidal discharge port, the bamboo shoots will continue to be pushed by the sorting wheel 11 to other discharge ports for sorting and discharge. In addition, the bamboo shoots discharged from the standard discharge port 13 directly fall between the grading ropes 101 on the conveying platform 1, and the spacing between the grading ropes 101 is just enough to hold the thick end of the bamboo shoots. Since the grading ropes 101 are inclined and have a certain elasticity, the bamboo shoots will not be damaged when they are stuck between the grading ropes 101, and the stuck bamboo shoots will directly slide to the bottom of the inclination angle of the grading ropes 101, so as to facilitate the stacking of the sorted standard-sized bamboo shoots. The bamboo shoots screened out according to the above-mentioned length, regularity and diameter will cause the inclination angle of the falling bamboo shoots to change according to the head-to-weight ratio within the same stroke, so that the bamboo shoots are further screened according to the head-to-weight ratio of the bamboo shoots, and the further screened bamboo shoots will be placed differently between the grading ropes 101 at each level to facilitate the subsequent processing of the bamboo shoots.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for sorting bamboo shoots after shelling, comprising a conveying platform (1), characterized in that: It also comprises a grading rope (101) arranged on the conveying platform (1) for receiving bamboo shoots without damage, a preliminary sorting and feeding structure installed on the conveying platform (1) for sorting bamboo shoots according to the length and diameter conditions, and a feeding end (5) for secondary sorting based on regularity, wherein the top of the sorting and feeding structure is fixedly connected to a feeding cutting assembly for cutting and adjusting the feeding bamboo shoots, and the grading rope (101) is distributed in a periodic convex shape with equal spacing along the transmission direction, and a standard discharge port (13) is symmetrically arranged at the lower end of the feeding end (5), and a trapezoidal discharge port for the oblique vertical discharge of the thin end of the standard-sized bamboo shoots is opened on one side of the bottom of the standard discharge port (13), and the other side of the inside is an arc-shaped receiving portion for receiving the thick end of the standard-sized bamboo shoots and assisting the thin end of the standard-sized bamboo shoots to perform oblique vertical feeding movement.

2. The device for sorting shelled bamboo shoots according to claim 1, characterized in that: A mounting frame (2) and an extension frame (3) fixedly connected to the mounting frame (2) are fixedly mounted on the conveying platform (1) via a mounting plate (7); a motor (9) is fixedly mounted on the extension frame (3); and a start switch (901) is electrically connected to one side of the motor (9); an output end of the motor (9) is fixedly connected to a drive shaft (902); the output end of the drive shaft (902) is rotatably arranged with a sorting and unloading structure; and the sorting and unloading structure is fixedly connected to the center of the mounting frame (2).

3. The device for sorting shelled bamboo shoots according to claim 1, characterized in that: The sorting and discharging structure comprises a thin bamboo shoot discharging port (6) and a thick bamboo shoot discharging port (10) which are connected to the outer walls on both sides of the feeding end (5), and a standard discharging port (13) on the bottom outer wall for arranging and discharging bamboo shoots of standard sizes.

4. The device for sorting shelled bamboo shoots according to claim 1, characterized in that: A sorting wheel (11) coaxially connected to the driving shaft (902) is arranged in the feed end (5), and the outer wall of the sorting wheel (11) is provided with storage grooves (1101) distributed in a circular array, and the storage grooves (1101) are used to store bamboo shoots to be sorted.

5. The device for sorting shelled bamboo shoots according to claim 4, characterized in that: The inner side of the inner wall of the storage trough (1101) is provided with symmetrically distributed rotating clamps (12) for sliding, and both ends of the rotating clamps (12) are inclined surfaces for allowing bamboo shoots of different lengths and diameters to enter the storage trough (1101). A cavity for the rotating clamps (12) to shrink and slide is provided between the storage trough (1101) and the sorting wheel (11). A shrinking block (14) is rotatably connected to the right outer wall of the rotating clamps (12), and one end of the shrinking block (14) is placed in the cavity.

6. The device for sorting shelled bamboo shoots according to claim 5, characterized in that: A slide rod (15) is provided through one end of the shrinkage block (14), and one end of the slide rod (15) is connected to the inner wall of the cavity. A symmetrically distributed compression spring (16) is provided between the shrinkage block (14) and the inner wall of the cavity, and the resilience of the compression spring (16) is within the range of approximately 30%-40%.

7. The device for sorting shelled bamboo shoots according to claim 1, characterized in that: The feeding and cutting assembly comprises a shell (4) in the shape of an inverted trapezoid, wherein a feeding port (401) for bamboo shoots to enter the feeding end (5) is provided at the bottom of the shell (4) and the top of the feeding end (5), a placement groove for tilting overlong bamboo shoots is provided at the center of an outer wall at one end of the shell (4), a cutting knife (18) for cutting overlong bamboo shoots is rotatably provided at one end of the shell (4), and a knife groove (17) for accommodating the cutting knife (18) is fixedly provided at one end of the shell (4).

8. The device for sorting shelled bamboo shoots according to claim 2, characterized in that: The inner walls on both sides of the mounting frame (2) are fixedly connected with card slots (201), and a storage box (8) is movably inserted in the card slots (201). An inverted "L"-shaped card block (802) is fixedly connected at the center of the inner wall of one side of the storage box (8) so that the storage box (8) can be inserted into the card slot (201). Rotating handles (801) are rotatably provided at both ends of the storage box (8) so as to pull the storage box (8) upwards and take it out. The storage box (8) is placed directly below the thin bamboo shoot discharge port (6) and the thick bamboo shoot discharge port (10) so as to store bamboo shoots of different lengths and diameters.

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