A bamboo shoot peeling device

Abstract

The utility model relates to bamboo shoot processing technical field, concretely is a kind of bamboo shoot husking device, it solves the technical problem that existing bamboo shoot husking relies on manual knife holding operation, there is high security risk, the depth of cutout is not consistent, operation step is complicated and husking efficiency is low etc., including the baffle of being set around, the baffle is made of elastic material;One end of each baffle is fixed end, the other end is free end, the fixed end of a plurality of baffles is jointly formed into flared opening of large diameter, the free end of a plurality of baffles is jointly formed into small-diameter closing, and the free end of each baffle is equipped with husking knife, and husking knife extends into closing;When bamboo shoot husking, bamboo shoot enters the internal space surrounded by a plurality of baffles from the flared opening, and comes out from the closing, the baffle can be tightly attached to bamboo shoot outer wall under the action of its own elastic force, and the husking knife cuts the bamboo shoot shell passing through closing.

Description

Technical Field

[0001] This utility model relates to the field of bamboo shoot processing technology, specifically a bamboo shoot peeling device. Background Technology

[0002] Bamboo shoots, as an ingredient that combines nutritional value and flavor, are loved by many people. The outer shell covering them needs to be peeled off before or during processing, so peeling bamboo shoots is a key step in the bamboo shoot processing procedure.

[0003] In existing technologies, bamboo shoot peeling largely relies on manual operation. The specific process involves workers holding knives and making multiple vertical cuts along the length of the bamboo shoot's outer shell, then manually tearing the shell off. This traditional manual peeling method has significant drawbacks: firstly, workers are highly susceptible to hand injuries due to fatigue, improper force control, or slipping bamboo shoots, posing a high safety risk; secondly, each bamboo shoot requires multiple cuts, making the process cumbersome, consuming considerable manpower and time, reducing peeling efficiency, and the depth of the cuts made each time is inconsistent. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a bamboo shoot peeling device that solves the technical problems of relying on manual knife operation for peeling bamboo shoots, which results in high safety risks, inconsistent cut depths, cumbersome operation steps, and low peeling efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a bamboo shoot peeling device, comprising a plurality of baffles arranged in a circular pattern, the baffles being made of an elastic material; one end of each baffle is a fixed end, and the other end is a free end, the fixed ends of the plurality of baffles together forming a wide-diameter flared opening, and the free ends of the plurality of baffles together forming a narrow-diameter constricted opening; and a peeling knife is installed at the free end of each baffle, the peeling knife extending into the constricted opening; when peeling bamboo shoots, the bamboo shoot passes through the flared opening into the internal space enclosed by the plurality of baffles, and exits through the constricted opening, the baffles being able to adhere tightly to the outer wall of the bamboo shoot under their own elastic force, and the peeling knife cutting the outer shell of the bamboo shoot that has passed through the constricted opening.

[0006] Furthermore, it also includes a mounting ring for fixing the baffle, wherein the mounting ring has a through hole in the middle for the bamboo shoot to pass through, and the fixed end of each baffle is fixedly connected to the mounting ring.

[0007] Furthermore, each of the baffles has a mounting part fixedly connected to its free end, and a lead screw is mounted on the mounting part; one end of the lead screw is connected to the peeling knife, and the extension length of the peeling knife into the closing opening can be adjusted by rotating the lead screw.

[0008] Furthermore, a mounting block is fixedly mounted on the mounting part, the mounting block has an internal threaded hole, and the mounting block is threadedly connected to the lead screw through the internal threaded hole; a connecting block is connected to the end of the peeling knife facing the lead screw, and the lead screw is rotatably connected to the connecting block.

[0009] Furthermore, baffles are provided on the mounting part and on both sides of the mounting block, and a sliding groove is formed between the two baffles for the connecting block to slide. The sliding direction of the sliding groove is parallel to the axis direction of the lead screw.

[0010] Furthermore, the baffle is provided with a scale, which serves as a reference for the extension length of the peeling knife into the opening.

[0011] Furthermore, each of the baffles has a through groove at its free end, through which a peeling knife passes.

[0012] Furthermore, the mounting ring is mounted on a mounting bracket that is fixedly connected to the mounting ring. A support frame is fixedly provided on the mounting bracket, and a connecting shaft is slidably mounted on the support frame. A top block is provided at the bottom end of the connecting shaft. By driving the connecting shaft to move downward along the axial direction, the top block can be inserted into the internal space enclosed by several baffles.

[0013] Furthermore, the top of the mounting ring is provided with a sleeve that is hollow inside and has openings at both ends, and the bamboo shoot passing through the sleeve is limited by the inner wall of the sleeve.

[0014] Furthermore, annular springs are mounted around the free ends of several of the baffles to increase the elasticity of the free ends of the baffles; a mounting cylinder is fixedly provided on the outer wall of each baffle, the mounting cylinder is hollow inside, and the annular spring passes through the mounting cylinder.

[0015] Compared with the prior art, the present invention provides a bamboo shoot peeling device, which has the following beneficial effects:

[0016] This bamboo shoot peeling device, through a series of surrounding baffles and a peeling knife, allows workers to simply pass the bamboo shoot through the enclosed spaces while the peeling knife makes incisions in the outer shell. This eliminates the need for multiple manual cuts, significantly simplifying the process and greatly improving peeling efficiency. Furthermore, the entire cutting process does not require manual handling of the knife, reducing the risk of hand injuries.

[0017] The baffle is made of elastic material, and its free end can stick tightly to the outer wall of the bamboo shoot under its own elasticity. Therefore, the cut depth made by the peeling knife is consistent, which effectively avoids the problem of cutting too deep and damaging the bamboo shoot flesh due to loss of control of manual force, or cutting too shallow and not being able to cut through the outer shell, and ensures precise control of the cut depth. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a front view structural diagram of the present utility model;

[0020] Figure 3 This is a top view of the structure of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the mounting ring of this utility model mounted on the mounting frame, wherein the connecting shaft is driven by an electric telescopic rod;

[0022] Figure 5 This is a three-dimensional structural diagram of the mounting ring of this utility model mounted on the mounting bracket, wherein the connecting shaft is driven manually;

[0023] Figure 6 This is a front view of the mounting ring of this utility model mounted on the mounting frame, wherein the connecting shaft is driven by an electric telescopic rod;

[0024] Figure 7 This utility model Figure 1 The diagram shows a partially enlarged structural schematic at point A.

[0025] In the diagram: 1. Baffle; 2. Free end; 3. Fixed end; 4. Peeling knife; 5. Mounting ring; 6. Through hole; 7. Mounting part; 8. Lead screw; 9. Mounting block; 10. Connecting block; 11. Baffle; 12. Slide groove; 13. Through groove; 14. Mounting bracket; 15. Support bracket; 16. Connecting shaft; 17. Top block; 18. Sleeve; 19. Electric telescopic rod; 20. Grip block; 21. Ring spring; 22. Mounting cylinder. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-3This utility model discloses a bamboo shoot peeling device, comprising several baffles 1 and mounting rings 5 ​​for fixing the baffles 1. The baffles 1 can also be fixed using other devices, such as brackets. The baffles 1 are made of elastic material, such as spring steel, beryllium bronze, phosphor bronze, and elastic stainless steel. The baffles 1 are arranged in a ring. Each baffle 1 has a fixed end 3 and a free end 2 arranged opposite to each other. The fixed ends 3 of all the baffles 1 together form a flared opening with a larger diameter, and the free ends 2 of all the baffles 1 together form a constricted opening with a smaller diameter. The flared opening and the constricted opening are connected to form a device for the bamboo shoot to pass through. At the same time, a peeling knife 4 is fixedly installed at the free end 2 of each baffle 1. The peeling knife 4 extends inward toward the constricted opening, with the blade facing the bamboo shoot, ensuring contact with and cutting the outer skin of the bamboo shoot through.

[0028] To further enhance the elasticity of the free end 2 of the baffle 1 and ensure that the baffle 1 always fits tightly against the outer wall of the bamboo shoot, annular springs 21 are installed around the outside of the free ends 2 of several baffles 1. At the same time, an installation cylinder 22 is fixedly installed on the outer wall of each baffle 1, and the installation cylinder 22 is hollow inside to allow the annular springs 21 to pass through.

[0029] After the annular spring 21 passes through the mounting cylinder 22 on all the baffles 1 in sequence, it will form a uniform radial tightening force on the free end 2 of each baffle 1. This force, combined with the elasticity of the baffle 1 itself, will greatly increase the force with which the free end 2 of the baffle 1 moves towards the inner side of the opening. Even when making cuts on bamboo shoots with a small diameter, the free end 2 of the baffle 1 can still stably and tightly adhere to the outer wall of the bamboo shoot under the auxiliary force of the annular spring 21, avoiding the problem of incomplete cutting and loose adhesion between the peeling knife and the bamboo shoot skin due to insufficient elasticity of the baffle 1 itself.

[0030] To ensure stable installation of the baffle 1, the following example uses the mounting ring 5. The mounting ring 5 has a through hole 6 in the middle. The size of the through hole 6 is adapted to the flared opening formed by the baffle 1, allowing the bamboo shoot to pass through smoothly. The fixed end 3 of each baffle 1 is fixedly connected to the mounting ring 5. The mounting ring 5 positions the fixed end 3 of the baffle 1, ensuring that several baffles 1 are in a ring-like state and that the closing point is stable.

[0031] When peeling bamboo shoots, align one end of the bamboo shoot with the through hole 6 in the middle of the mounting ring 5, and insert it into the enclosed space inside the baffle 1 through the flared opening formed by the baffle 1. As the bamboo shoot continues to advance, it gradually moves towards the constricted opening. At this time, the elastic baffle 1 will fit tightly against the outer wall of the bamboo shoot under its own elasticity, ensuring that the cutting depth of the peeling knife 4 on the bamboo shoot is consistent. When the bamboo shoot emerges from the constricted opening, the peeling knife 4 will cut the outer shell of the bamboo shoot, forming a cut along the length of the bamboo shoot. Since the outer shell of the bamboo shoot is cut with multiple cuts, the outer shell of the bamboo shoot is very easy to detach, which facilitates the subsequent peeling work.

[0032] like Figure 1 and 7 As shown, each baffle 1 has a mounting part 7 fixedly connected to its free end 2. A mounting block 9 with an internally threaded hole is fixedly mounted on the mounting part 7, and this mounting block 9 is threadedly connected to the lead screw 8 through the internally threaded hole. A connecting block 10 is connected to the end of the peeling knife 4 facing the lead screw 8, and the lead screw 8 is rotatably connected to the connecting block 10. When the lead screw 8 is rotated, the threaded engagement between the mounting block 9 and the lead screw 8 drives the lead screw 8 to move axially, thereby causing the peeling knife 4 to move synchronously, achieving adjustment of the length of the peeling knife 4 extending into the cut. This allows for precise adjustment of the bamboo shoot cutting depth.

[0033] Baffles 11 are fixedly installed on the mounting part 7 and on both sides of the mounting block 9. A groove 12 is formed between the two baffles 11. The sliding direction of the groove 12 is parallel to the axis of the lead screw 8, allowing the connecting block 10 to slide along the groove 12 to guide the movement of the peeling knife 4. At the same time, the baffles 11 are provided with scales, which can be used as a reference for the extension length of the peeling knife 4 into the opening, so that the operator can accurately adjust the position of the peeling knife 4 to accurately adjust the cutting depth.

[0034] Each baffle 1 has a through groove 13 at its free end 2. The cross-section of the through groove 13 matches the cross-section of the peeling knife 4. The end of the peeling knife 4 away from the lead screw 8 can pass through the through groove 13 and extend into the constriction. The through groove 13 not only provides a channel for the peeling knife 4 to pass through the baffle 1, but also plays a limiting role in the peeling knife 4, preventing the peeling knife 4 from deviating during the cutting process and ensuring cutting stability.

[0035] like Figure 4-6 As shown, the mounting ring 5 is fixedly mounted on the mounting bracket 14, which provides stable support for the mounting ring 5 and the baffle 1. A support bracket 15 is fixedly mounted on the mounting bracket 14, and a connecting shaft 16 is slidably mounted on the support bracket 15. The connecting shaft 16 can move freely along its own axis, and a top block 17 is fixedly connected to its bottom end. The top block 17 and the connecting shaft 16 can extend into the internal space enclosed by the baffle 1, allowing the bamboo shoot to be pushed through the connecting shaft 16 and the top block 17. To drive the connecting shaft 16, either an electric drive or a manual drive can be used: one, such as... Figure 4 and 6 As shown, an electric telescopic rod 19 can be installed on the support frame 15, and the connecting shaft 16 can be directly pushed or pulled axially by the telescopic action of the electric telescopic rod 19; secondly, as Figure 5 As shown, a manual drive method can also be used. In this case, a grip block 20 for hand gripping is provided at the top of the connecting shaft 16. The operator can move the connecting shaft 16 up and down by gripping the grip block 20 and applying external force along the axis of the connecting shaft 16.

[0036] In actual peeling operation, after the bamboo shoot enters the internal space of the baffle 1 through the flared opening, it moves axially downward through the connecting shaft 16, which can drive the top block 17 to enter the internal space enclosed by the baffle 1 and contact the top of the bamboo shoot; by continuously driving the connecting shaft 16 downward, the top block 17 can push the bamboo shoot along the inside of the baffle 1 towards the closing direction, preventing workers from pushing the bamboo shoot by hand and further improving safety.

[0037] A sleeve 18 is fixedly installed on the top of the mounting ring 5. The sleeve 18 is hollow inside and has openings at both ends. One end of the opening is connected to the through hole 6 in the middle of the mounting ring 5, and the other end is open for inserting bamboo shoots. The sleeve 18 has a certain length. When the bamboo shoot is inserted into the opening of the sleeve 18 and moves downward, the inner wall of the sleeve 18 can limit the bamboo shoot, preventing it from tipping over as it falls into the internal space enclosed by several baffles 1, and ensuring that the bamboo shoot is pushed in a vertical position.

[0038] In summary, this bamboo shoot peeling device requires initial adjustment based on the diameter of the bamboo shoot to be peeled. The operator rotates the lead screw 8, utilizing the threaded engagement between the mounting block 9 and the lead screw 8 to move the peeling blade 4 along the sliding groove 12 between the baffles 11. Simultaneously, referring to the scale on the baffles 11, the extension length of the peeling blade 4 into the constricted opening is adjusted to a suitable position, ensuring precise cutting of the bamboo shoot outer shell without damaging the tender flesh inside. After adjustment, one end of the bamboo shoot is inserted through the opening of the sleeve 18 at the top of the mounting ring 5. The bamboo shoot slides down the inner wall of the sleeve 18, remaining upright under the limiting action of the sleeve 18, and falls smoothly into the internal space enclosed by several baffles 1.

[0039] Then, the drive shaft 16 moves downward, causing the top block 17 to penetrate and press against the tail of the bamboo shoot. Continuous downward pressure pushes the bamboo shoot towards the constriction point. During this process, the elastic baffle 1 adheres tightly to the outer wall of the bamboo shoot due to its own elasticity. The peeling knife 4 cuts the outer skin of the bamboo shoot as it moves, creating multiple cuts along its length. Once the bamboo shoot has completely emerged from the constriction point, the operator removes the bamboo shoot with the cuts. Because there are multiple cuts on the bamboo shoot, most of the outer shell will automatically fall off. The operator only needs to remove the small amount of outer shell remaining on the outer wall of the bamboo shoot.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bamboo shoot peeling device, characterized in that: It includes several surrounding baffles (1), which are made of elastic material; one end of each baffle (1) is a fixed end (3) and the other end is a free end (2). The fixed ends (3) of several baffles (1) together form a large-diameter flared opening, and the free ends (2) of several baffles (1) together form a small-diameter constricted opening; and a peeling knife (4) is installed at the free end (2) of each baffle (1), and the peeling knife (4) extends into the constricted opening; when peeling bamboo shoots, the bamboo shoots pass through the flared opening into the internal space enclosed by several baffles (1) and pass out from the constricted opening. The baffles (1) can stick tightly to the outer wall of the bamboo shoot under their own elasticity, and the peeling knife (4) cuts the outer shell of the bamboo shoot that has passed through the constricted opening.

2. The bamboo shoot peeling device according to claim 1, characterized in that: It also includes a mounting ring (5) for fixing the baffle (1), the mounting ring (5) having a through hole (6) in the middle for the bamboo shoot to pass through, and the fixing end (3) of each baffle (1) being fixedly connected to the mounting ring (5).

3. The bamboo shoot peeling device according to claim 1, characterized in that: Each of the baffles (1) has a mounting part (7) fixedly connected to the outside of the free end (2), and a screw (8) is mounted on the mounting part (7); one end of the screw (8) is connected to the peeling knife (4), and the extension length of the peeling knife (4) into the closing opening can be adjusted by rotating the screw (8).

4. The bamboo shoot peeling device according to claim 3, characterized in that: An mounting block (9) is fixedly mounted on the mounting part (7). The mounting block (9) has an internal thread hole and is threaded to the lead screw (8) through the internal thread hole. A connecting block (10) is connected to one end of the peeling knife (4) facing the lead screw (8). The lead screw (8) is rotatably connected to the connecting block (10).

5. A bamboo shoot peeling device according to claim 4, characterized in that: The mounting part (7) is provided with baffles (11) on both sides of the mounting block (9), and a sliding groove (12) is formed between the two baffles (11) for the connecting block (10) to slide. The sliding direction of the sliding groove (12) is parallel to the axis of the lead screw (8).

6. The bamboo shoot peeling device according to claim 5, characterized in that: The baffle (11) is provided with a scale, which is used as a reference for the extension length of the peeling knife (4) into the opening.

7. A bamboo shoot peeling device according to any one of claims 3-6, characterized in that: Each of the baffles (1) has a through groove (13) at its free end (2), through which a peeling knife (4) passes.

8. A bamboo shoot peeling device according to claim 2, characterized in that: The mounting ring (5) is mounted on the mounting bracket (14) which is fixedly connected to the mounting ring (5). A support bracket (15) is fixedly provided on the mounting bracket (14). A connecting shaft (16) is slidably mounted on the support bracket (15). A top block (17) is provided at the bottom end of the connecting shaft (16). By driving the connecting shaft (16) to move downward along the axial direction, the top block (17) can be inserted into the internal space enclosed by several baffles (1).

9. A bamboo shoot peeling device according to claim 2 or 8, characterized in that: The top of the mounting ring (5) is provided with a sleeve (18) that is hollow inside and has openings at both ends. The bamboo shoots passing through the sleeve (18) are limited by the inner wall of the sleeve (18).

10. A bamboo shoot peeling device according to claim 1, characterized in that: A ring spring (21) is installed around the free end (2) of several baffles (1) to increase the elastic force of the free end (2) of the baffles (1); an installation cylinder (22) is fixedly provided on the outer wall of each baffle (1), the installation cylinder (22) is hollow inside, and the ring spring (21) passes through the installation cylinder (22).

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