Peeling cutter head and fruit and vegetable peeling device

Abstract

The utility model discloses a peeling cutterhead and a fruit and vegetable peeling device.The peeling cutterhead is used for the fruit and vegetable peeling device.The peeling cutterhead comprises a rotating disc, a cutter head, a cutter head, a cutter head, a cutter head and a cutter head, and the rotating disc is provided with an open hole which penetrates through the rotating disc in the thickness direction of the rotating disc; the blade is arranged on the rotary table and connected to the edge of the open hole, and a gap for materials to fall off is formed between the blade and the edge of the open hole; and the length direction of the blades and the radial direction of the turntable are on the same straight line. According to the peeling cutter head and the fruit and vegetable peeling device, the peeling effect of fruits and vegetables can be improved.

Description

Technical Field

[0001] The present application relates to the field of food processing technology, and in particular to a peeling knife disc and a fruit and vegetable peeling device. Background Art

[0002] In today's life, fruit is an indispensable part of life, especially in the food processing process, a large amount of fruit is needed and the surface peel is removed.

[0003] The prior art CN216533697U discloses a cutting disc and a fruit and vegetable peeling machine. The cutting disc includes: a chassis and a blade. The chassis is provided with a through hole, which penetrates the chassis along the thickness direction of the chassis; the blade is arranged on the chassis and connected to the edge of the through hole. A channel for material to pass through is formed between the cutting edge of the blade and the edge of the through hole. Multiple blades are arranged at intervals around the center of the chassis, and the length direction of the blade forms an angle with the radial direction of the chassis.

[0004] The above-mentioned prior art has the following defects: when the chassis rotates in a first direction around its center of circle within the surrounding wall, the fruits and vegetables in the accommodating space will rotate along with the chassis. During the rotation, the fruits and vegetables will hit the surrounding wall and fall back onto the chassis. Then, the blade can peel the fruits and vegetables to achieve the peeling effect. Because the length direction of the blade forms an angle with the radial direction of the chassis, the movement trajectory of the fruits and vegetables when falling back may be perpendicular to the blade, which leads to unsatisfactory cutting effect. Utility Model Content

[0005] The present application provides a peeling knife disc and a fruit and vegetable peeling device, which can improve the peeling effect of fruits and vegetables.

[0006] According to some embodiments, the present application provides a peeling knife disc for a fruit and vegetable peeling device, wherein the peeling knife disc comprises: a turntable, wherein an opening is provided on the turntable, and the opening passes through the turntable along the thickness direction of the turntable; a blade, wherein the blade is provided on the turntable and connected to the edge of the opening, and a gap is formed between the blade and the edge of the opening for material to fall; wherein the length direction of the blade is on the same straight line as the radial direction of the turntable.

[0007] Optionally, the blades are provided as a plurality of blades, and the plurality of blades are distributed at intervals on the turntable.

[0008] Optionally, a plurality of blades are distributed in a circular array around the center of the turntable.

[0009] Optionally, the height difference between the upper surface of the blade and the upper surface of the turntable is 0.05-0.2 mm.

[0010] Optionally, the ratio of the length of the blade to the radius of the turntable is set between 0.2-0.6.

[0011] Optionally, the blade includes a top surface and a blade edge surface connected to the top surface, the blade edge surface and the top surface form a blade angle, and the angle range of the blade angle is set to 10 degrees to 11 degrees.

[0012] Optionally, the thickness of the blade is set to 0.5-1.5 mm.

[0013] Optionally, the blade and the turntable are integrally injection-molded.

[0014] According to some embodiments, the present application also provides a fruit and vegetable peeling device, comprising the peeling knife disc and a drive motor, wherein the drive motor is installed below the peeling knife disc and is used to drive the peeling knife disc to rotate.

[0015] Optionally, the fruit and vegetable peeling device further comprises a ring, which surrounds the edge of the turntable, and a material cavity is formed between the ring and the turntable, and the turntable can rotate forward or backward relative to the ring.

[0016] The embodiments of the present disclosure have at least the following advantages:

[0017] The peeling knife disc is used in a fruit and vegetable peeling device. The length direction of the blade in the peeling knife disc is set to be on the same straight line as the radial direction of the turntable. Therefore, the movement trajectory of the fruits and vegetables can form a certain angle with the blade when cutting the fruits and vegetables, thereby facilitating the peeling operation of the fruits and vegetables, reducing the removal of the pulp, and ensuring the peeling effect of the fruits and vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the traditional technology, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic structural diagram of a peeling knife disc in an embodiment of the present application;

[0020] Figure 2 Schematic diagram of the embodiment of the present application in which the motion trajectory of fruits and vegetables forms an angle with the blade;

[0021] Figure 3 This is a schematic structural diagram of a blade in an embodiment of the present application;

[0022] Figure 4 This is a schematic structural diagram of a fruit and vegetable peeling device according to an embodiment of the present application;

[0023] Figure 5 This is an explosion diagram of a fruit and vegetable peeling device according to an embodiment of the present application;

[0024] Figure 6 This is a schematic diagram of the trajectory of fruits and vegetables rotating in the positive direction on the turntable in the embodiment of the present application;

[0025] Figure 7 This is a schematic diagram of the trajectory of fruits and vegetables rotating in the opposite direction on the turntable in the embodiment of the present application;

[0026] Figure 8 This is the structural intention of the ring in the embodiment of the present application;

[0027] Figure 9 This is a cross-sectional schematic diagram of a fruit and vegetable peeling device according to an embodiment of the present application;

[0028] Figure 10 It is a cross-sectional schematic diagram of the main body shell and the turntable in the embodiment of the present application.

[0029] Reference numerals

[0030] 1. Peeling disc; 11. Turntable; 111. Opening; 112. Cleaning part; 12. Blade; 121. Top surface of the knife; 122. Blade surface; 13. Gap; 14. Steering column; 2. Ring; 21. Material outlet; 22. Blocking part; 23. Guide part 1; 231. First guide section; 232. Second guide section; 24. Guide part 2; 241. Third guide section; 242. Fourth guide section; 3. Material chamber; 4. Main body shell; 41. Accommodating chamber; 411. Cleaning port; 42. Discharge port; 5. Drive motor; 6. Separation chamber; 61. Separation chamber; 62. Filter hole; 63. Overlap; 7. Collection chamber; 71. Collection chamber. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, each embodiment of the present application will be described in detail below with reference to the accompanying drawings. However, it will be understood by those skilled in the art that in each embodiment of the present application, many technical details are proposed to enable the reader to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in the present application can be implemented. The division of the following embodiments is for convenience of description and should not constitute any limitation on the specific implementation of the present application. The various embodiments can be combined with each other and referenced to each other under the premise of no contradiction.

[0032] The following is a detailed description of a peeling knife disc provided in this embodiment in conjunction with the accompanying drawings. Figure 1 、 Figure 2As shown, the peeling knife disc 1 is used for a fruit and vegetable peeling device, mainly comprising: a turntable 11 and a blade 12. The turntable 11 is provided with an opening 111, and the opening 111 passes through the turntable 11 along the thickness direction of the turntable 11; the blade 12 is arranged on the turntable 11 and connected to the edge of the opening 111, and a gap 13 is formed between the blade 12 and the edge of the opening 111 for the material to fall; wherein, the length direction of the blade 12 is on the same straight line as the radial direction of the turntable 11.

[0033] In this embodiment, the peeling knife disc 1 is used in a fruit and vegetable peeling device for peeling fruits and vegetables. The main purpose is to set a blade 12 on the turntable 11, and use the blade 12 to peel the fruits and vegetables on the turntable 11. The peel and other materials can fall out through the gap 13, while the pulp can remain on the turntable 11. At the same time, the length direction of the blade 12 is set to be in the same straight line as the radial direction of the turntable 11. Therefore, when cutting the fruits and vegetables, the movement trajectory of the fruits and vegetables on the turntable 11 can form a certain angle with the blade 12, thereby facilitating the peeling operation of the fruits and vegetables, reducing the removal of the pulp, and ensuring the peeling effect of the fruits and vegetables.

[0034] Please continue to refer to Figure 1 In the present embodiment, it should be noted that the blades 12 are provided as a plurality of blades, and the plurality of blades 12 are distributed on the turntable 11 at intervals.

[0035] In one possible implementation, the blades 12 are provided as a plurality of blades 12, which are spaced apart on the turntable 11. Thus, when the turntable 11 rotates, the fruits and vegetables are swung on the turntable 11 and collide with the blades 12, thereby cutting the peels of the fruits and vegetables by the blades 12. By providing a plurality of blades 12 on the turntable 11, a larger area on the turntable 11 can be covered, and the fruits and vegetables on the turntable 11 can be completely peeled, thereby accelerating the peeling efficiency of the fruits and vegetables, making the peeling process faster and achieving a better peeling effect.

[0036] Please continue to refer to Figure 1 It should also be noted that the plurality of blades 12 are distributed in a circular array around the center of the turntable 11 .

[0037] In one feasible manner, one end of the blade 12 close to the center of the turntable 11 is set as the proximal end and the other end is set as the distal end. Each blade 12 extends along the radial direction of the turntable 11, and the proximal end of the blade 12 extends to a position close to the center of the turntable 11. The distal end of the blade 12 is at a distance from the edge of the turntable 11, and the trajectory formed by connecting the distal ends of all the blades 12 is a concentric circle concentric with the turntable 11, and the trajectory formed by connecting the proximal ends of all the blades 12 is also a concentric circle concentric with the turntable 11. In other words, several blades 12 are distributed in a circular array around the center of the turntable 11. As a result, the blades 12 are evenly arranged in a circle on the turntable 11, which can perform better peeling operations on fruits and vegetables.

[0038] In some embodiments, based on the balance between clean peeling and a high fruit yield, the height difference between the upper surface of the blade 12 and the upper surface of the turntable 11 is set between 0.05-0.2 mm; the ratio of the length of the blade 12 to the radius of the turntable 11 is set between 0.2-0.6, and the blade 12 is set near the center of the turntable 11. As a result, the length of the blade 12 is set to be relatively short, and it does not need to extend to the outer edge of the turntable 11. The peeling of fruits and vegetables can be concentrated at the center of the turntable 11. Figure 3 As shown, the thickness D of the blade 12 is set to between 0.5-1.5 mm. In this way, the thickness of the blade 12 is moderate, which not only reduces the manufacturing cost but also improves the cutting efficiency.

[0039] Please refer to Figure 1 、 Figure 3 As described, in some embodiments, the blade 12 includes a top surface 121 and a blade surface 122 connected to the top surface 121. The blade surface 122 forms a blade angle with the top surface 121. The blade angle ranges from 10 degrees to 11 degrees. With this arrangement, the blade 12 has a sharper blade and is more efficient in cutting fruit and vegetable peels.

[0040] In some embodiments, the blade 12 and the turntable 11 are injection molded. By injection molding the blade 12 and the turntable 11, there is no dead angle for cleaning, low cost, higher production precision, and better peeling effect.

[0041] In this embodiment, a fruit and vegetable peeling device is also provided. Figure 1 、 Figure 4 as well as Figure 5 As shown, it includes the above-mentioned peeling knife disc 1 and the ring 2, the ring 2 surrounds the outer edge of the peeling knife disc 1, and a material cavity 3 is formed between the ring 2 and the peeling knife disc 1, and the peeling knife disc 1 can rotate forward or reverse relative to the ring 2.

[0042] Please refer to Figures 4-10As shown, in this embodiment, it should be noted that the ring 2 is arranged in a ring shape with openings at both ends, and the peeling knife disc 1 is arranged at the bottom of the ring 2, and then the ring 2 and the peeling knife disc 1 are enclosed to form a material chamber 3, and the peeling knife disc 1 can rotate forward or reverse relative to the ring 2. Therefore, the peeling knife disc 1 rotates in the ring 2 to drive the fruits and vegetables to swing in the material chamber 3, and the material chamber 3 blocks the swinging fruits and vegetables so that they can be concentrated on the peeling knife disc 1, thereby performing the peeling operation.

[0043] In this embodiment, it should be noted that a material throwing port 21 is provided on the side wall of the ring 2, and a blocking portion 22 and at least one guide portion are provided on the inner wall surface of the ring 2. The guide portion is used to guide the fruits and vegetables to fall back onto the turntable 11 during the forward rotation process and to make the movement direction of the fruits and vegetables form an angle with the blade 12 (such as Figure 2 As shown); the blocking portion 22 is used to block the fruits and vegetables from continuing to pass through during the reverse rotation process so that the fruits and vegetables can be thrown out from the throwing port 21. Therefore, when the turntable 11 rotates in the positive direction, the turntable 11 drives the fruits and vegetables to be thrown back and forth in the material chamber 3. During the throwing process, the blades 12 on the turntable 11 are peeled. At the same time, combined with the guide portion on the inner wall of the ring 2, the fruits and vegetables are rolled around the X, Y, and Z axes of their own coordinate system and are guided to fall onto the turntable 11 at the bottom so that the movement direction of the fruits and vegetables forms an angle with the blades 12 and are peeled again, thereby improving the peeling rate and ensuring uniform peeling. When the turntable 11 rotates in the reverse direction, the turntable 11 drives the fruits and vegetables to move in the reverse direction in the material chamber 3. When they encounter the blocking portion 22 on the side wall of the ring 2 during the reverse movement, they can pass through the throwing space 25 between the blocking portion 22 and the discharge port 42 and be thrown out from the throwing port 21, thereby achieving the effect of automatic peeling and discharging. In this embodiment, the positive direction may be the direction of clockwise rotation of the turntable 11, and the negative direction may be the direction of counterclockwise rotation of the turntable 11. Preferably, the rotation speed of the turntable 11 is set to 2500-3500 rpm, and more preferably, the rotation speed of the turntable 11 is set to 3000 rpm. The blade 12 in this embodiment is located near the middle of the turntable 11 and is shorter than that in the prior art. Therefore, combined with the high-speed rotation of the turntable 11, the fruits and vegetables can fall back to the middle of the turntable 11 under the guidance of the guide portion during rotation and be peeled by the blade 12.

[0044] In one example, the first end of the blocking portion 22 is connected to the first end of the material outlet 21, and the second end of the blocking portion 22 is inclined toward the second end of the material outlet 21, and a material outlet space 25 is formed between the blocking portion 22 and the material outlet 21. A steering column 14 is provided at the center of the turntable 11, and the blades 12 are evenly distributed around the steering column 14 and are arranged close to the steering column 14. When the guide portion guides the fruit to move toward the center area of ​​the turntable 11, part of the fruit will hit the steering column 14 and then change the movement trajectory of the fruit again. When the knife disc 1 rotates one circle, the fruit can contact the blade 12 more times, and the fruit is peeled and cut more times according to this path in this embodiment, and the peeling rate is high.

[0045] In one example, the guide portion includes a guide portion 1 23 and / or a guide portion 2 24. In this embodiment, the guide portion 1 23 and the guide portion 2 24 are simultaneously provided on the side wall of the ring 2 as an example for explanation. The guide portion 1 23 and the guide portion 2 24 are arranged relative to each other. By simultaneously providing the guide portion 1 23 and the guide portion 2 24 on the side wall of the ring 2, the fruits and vegetables can roll twice in a complete movement process and fall back onto the turntable 11, thereby performing multiple peelings and improving the cutting efficiency.

[0046] The first guide portion 23 includes a first guide segment 231 and a second guide segment 232. The first end of the first guide segment 231 is connected to the side wall of the ring 2, and the second end of the first guide segment 231 is bent toward the center of the ring 2. The second guide segment 232 is connected to the second end of the first guide segment 231 and the second end of the blocking portion 22, and the second guide segment 232 is arranged concentrically with the ring 2. The second guide portion 24 includes a third guide segment 241 and a fourth guide segment 242. The first end of the third guide segment 241 is connected to the side wall of the ring 2, and the second end of the third guide segment 241 is bent toward the center of the ring 2. The first and third guide segments 231 and 241 are symmetrically arranged about the center of the ring 2. The fourth guide segment 242 is connected to the second end of the third guide segment 241 and the side wall of the ring 2.

[0047] Reference Figure 6 As shown, when it is necessary to peel the fruits and vegetables, the turntable 11 is controlled to rotate in the positive direction, that is, the clockwise direction. The fruits and vegetables are also swung in the positive direction under the drive of the turntable 11. When they encounter the first guide segment 231 and the third guide segment 241 during the swinging process, they will be guided by the first guide segment 231 and the third guide segment 241 to fall back to the center position of the turntable 11 again. After being guided, the movement direction of the fruits and vegetables is set at an angle to the blade 12, which makes it easier for the blade 12 to peel the fruits and vegetables, thereby ensuring the peeling effect of the fruits and vegetables. During the guidance, the fruits and vegetables can also roll around the X, Y, and Z axes of their own coordinate system and fall back to the turntable 11 at the bottom for multiple peelings, thereby achieving a higher peeling rate on each side of the fruits and vegetables.

[0048] Reference Figure 7 As shown, when peeling is completed, the control turntable 11 is rotated in the opposite direction, that is, counterclockwise, and the pulp is also swung in the opposite direction under the drive of the turntable 11. When it hits the fourth guide section 242 during the swinging process, the pulp can pass through the throwing space 25 between the blocking portion 22 and the throwing port 21 and be thrown out from the throwing port 21 after being guided by the fourth guide section 242, thereby realizing discharging.

[0049] Therefore, in this embodiment, by using the blocking part 22 and the guiding part, the peel and pulp can be guided to move toward the center of the turntable 11 by the guiding action of the first guiding section 231 and the third guiding section 241 when the turntable 11 rotates in the positive direction, and will not be thrown out prematurely; when the turntable 11 rotates in the reverse direction, the peel and pulp are guided to be thrown out from the throwing port 21 by the action of the fourth guiding section 242 and the blocking part 22.

[0050] Please continue to refer to Figures 4-10 As shown, in this embodiment, the fruit and vegetable peeling device also includes a main body shell 4 and a drive motor 5. The upper surface of the main body shell 4 is provided with a accommodating cavity 41. The surrounding ring 2 is movably mounted in the accommodating cavity 41, and the turntable 11 is rotatably mounted at the bottom of the accommodating cavity 41. The drive motor 5 is arranged on the lower surface of the main body shell 4. The output shaft of the drive motor 5 extends vertically into the accommodating cavity 41 and is detachably connected to the turntable 11. Thus, under the action of the drive motor 5, the turntable 11 rotates in the accommodating cavity 41 to swing the fruits and vegetables placed thereon. During the swinging process, the fruits and vegetables will come into contact with the blades 12 on the turntable 11, thereby achieving the peeling operation. Of course, in order to cooperate with the material throwing port 21 on the side wall of the surrounding ring 2, in this embodiment, a discharge port 42 corresponding to the material throwing port 21 is also provided on the side wall of the main body shell 4.

[0051] It should also be noted that the turntable 11 and the bottom of the accommodating chamber 41 are spaced apart, so that the peel and juice cut off can pass through the gap 13 (such as Figure 1The fruits and vegetables are peeled by the blade 12 during rotation, and the peels cut off enter the space between the turntable 11 and the bottom of the accommodating chamber 41 through the gap 13, thereby reducing the peels accumulated on the turntable 11. Some fruit peels can just fall to the position of the cleaning port 411 and then flow out, and some fruit peels may fall on the bottom of the accommodating chamber 41 where the cleaning port 411 is not opened. Then, in order to facilitate the collection of this part of the fruit peels, a cleaning portion 112 is also provided on the back of the turntable 11 in this embodiment. The cleaning portion 112 extends along the radial direction of the turntable 1111, and the cleaning portion 112 abuts against the bottom of the accommodating chamber 41. Since the cleaning portion 112 is installed on the back of the turntable 11, the cleaning portion 112 will also rotate with the turntable 11 during the rotation, and then the fruit peels on the bottom of the accommodating chamber 41 will be promptly and uniformly scraped to the position of the cleaning port 411 and fall down.

[0052] Please refer to Figure 9 、 Figure 10 As shown, in this embodiment, it should be noted that the fruit and vegetable peeling device also includes a separation chamber 6 and a collection chamber 7. The separation chamber 6 is provided with a separation chamber 61, and the bottom of the separation chamber 61 is provided with a filter hole 62 for filtering juice. The bottom of the main housing 4 is nested in the separation chamber 61, and the drive motor 5 is also located in the separation chamber 61. As a result, the peels and juice that fall from the cleaning port 411 at the bottom of the main housing 4 are collected by the separation chamber 61. The juice is filtered by the filter hole 62 and flows out, while the peels that cannot be filtered by the filter hole 62 remain in the separation chamber 61, thereby achieving the separation of peels and juice. The collection chamber 7 is located at the bottom of the separation chamber 6 and is provided with a collection chamber 71. The separation chamber 6 is entirely nested in the collection chamber 71. Then, the juice is filtered through the filter hole 62 and flows into the collection chamber 71 at the bottom. There is a distance between the bottom of the separation cavity 6 and the bottom of the collection chamber 71. When collecting juice in the collection chamber 71, the bottom of the separation cavity 6 will not be immersed in the juice, thereby better separating the peel and the juice.

[0053] Thus, the nesting method facilitates the taking and placing operation of the separation chamber 6. When enough peels are collected in the separation chamber 61, the separation chamber 6 can be manually taken out from the collection chamber 71, and then the collected peels can be processed. After the processing is completed, the separation chamber 6 can be manually nested in the collection chamber 71 to restore it to its original state, and then the next round of peels can be collected.

[0054] In one example, a lap 63 is provided on the top of the separation chamber 6, and the lap 63 is circumferentially arranged around the top outer edge of the separation chamber 6. When the separation chamber 6 is nested in the collection chamber 71, the lap 63 on the top of the separation chamber 6 is just overlapped on the top of the collection chamber 7. At the same time, there is a distance between the bottom of the separation chamber 6 and the bottom of the collection chamber 71. Subsequently, in this embodiment, by adopting the setting method of the lap 63, the nesting use of the separation chamber 6 and the collection chamber 7 can be conveniently realized.

[0055] The implementation principle of this embodiment: Compared with the prior art in which the length direction of the blade 12 is set to form an angle with the radial direction of the turntable 11, the fruits and vegetables are exactly at a right angle to the blade 12 when falling back onto the turntable 11, which is not conducive to the peeling operation of the fruits and vegetables. In this embodiment, by setting the length direction of the blade 12 to be on the same straight line with the radial direction of the turntable 11, and combining the guiding effect of the first guide section 231 and the third guide section 241 on the fruits and vegetables, the movement trajectory of the fruits and vegetables can form a certain angle with the blade 12 on the turntable 11 when falling back onto the turntable 11, thereby facilitating the peeling of the fruits and vegetables and ensuring the peeling effect of the fruits and vegetables.

[0056] It should be understood that the above-mentioned specific embodiments of the present application are merely illustrative or explain the principles of the present application and do not constitute a limitation of the present application. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present application should be included in the scope of protection of the present application. In addition, the claims attached hereto are intended to cover all variations and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A peeling knife disc for fruit and vegetable peeling device, characterized in that: The peeling knife disc (1) comprises: A turntable (11), wherein an opening (111) is provided on the turntable (11), and the opening (111) penetrates the turntable (11) along the thickness direction of the turntable (11); a blade (12), the blade (12) being arranged on the rotary disc (11) and connected to the edge of the opening (111), and a gap (13) for materials to fall through being formed between the blade (12) and the edge of the opening (111); Wherein, the length direction of the blade (12) and the radial direction of the turntable (11) are on the same straight line.

2. The peeling blade according to claim 1, characterized in that The blades (12) are provided as a plurality of blades, and the plurality of blades (12) are distributed at intervals on the rotating disk (11).

3. The peeling blade according to claim 2, characterized in that A plurality of blades (12) are distributed in a circular array around the center of the turntable (11).

4. The peeling blade according to claim 1, characterized in that The height difference between the upper surface of the blade (12) and the upper surface of the turntable (11) is 0.05-0.2 mm.

5. The peeling blade according to any one of claims 1 to 4, characterized in that The ratio of the length of the blade (12) to the radius of the turntable (11) is set between 0.2 and 0.

6.

6. The peeling blade according to any one of claims 1 to 4, characterized in that The blade (12) comprises a blade top surface (121) and a blade edge surface (122) connected to the blade top surface (121); the blade edge surface (122) and the blade top surface (121) form a blade angle; and the angle range of the blade angle is set to 10 degrees to 11 degrees.

7. The peeling blade according to any one of claims 1 to 4, characterized in that The thickness of the blade (12) is set to 0.5-1.5 mm.

8. The peeling blade according to any one of claims 1 to 4, characterized in that The blade (12) and the turntable (11) are integrally injection-molded.

9. A fruit and vegetable peeling device, characterized in that: It comprises a peeling blade disc (1) as described in any one of claims 1 to 8 and a drive motor (5), wherein the drive motor (5) is installed below the peeling blade disc (1) and is used to drive the peeling blade disc (1) to rotate.

10. The fruit and vegetable peeling device according to claim 9, characterized in that: The fruit and vegetable peeling device further comprises a ring (2), the ring (2) surrounds the edge of the turntable (11), and a material cavity (3) is formed between the ring (2) and the turntable (11), and the turntable (11) can rotate in a forward or reverse direction relative to the ring (2).

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