Automatic lotus root peeling machine

Abstract

The utility model discloses an automatic lotus root peeling machine, and particularly relates to the technical field of lotus root peeling, the automatic lotus root peeling machine comprises a support frame used for supporting, the support frame is provided with a positioning peeling assembly, and the positioning peeling assembly comprises a bottom plate arranged on the support frame and used for supporting. According to the lotus root peeling device, the reinforcing driving gear is meshed with the reinforcing fluted disc, so that all structures on the bottom plate can rotate along the axis point of the reinforcing fluted disc through torsion generated when the reinforcing driving gear rotates, and then the peeling knife can rotate to peel lotus roots; the peeling knife can be attached to the lotus root sections and bear counter-acting force applied by the lotus root sections, so that the relative forms of the inclined rod, the H-shaped rod and the shaft connecting rod can be rapidly changed to conduct profiling on the shapes of the lotus root sections, waste generated during peeling is reduced, and meanwhile discharging, transferring and placing of the lotus root sections are synchronously conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of lotus root peeling, and more specifically, to an automatic lotus root peeling machine. Background Art

[0002] Lotus root is a perennial herb belonging to the genus Nelumbo of the family Nelumbo. Its underground stem is called lotus root, which is a common edible plant. Lotus root has a fat cylindrical shape, with a light brown outer skin and a white fleshy part inside.

[0003] Lotus roots must be peeled before deep processing. For many years, manual peeling has been used, such as using a planer or scraping the skin with hard objects such as chopsticks. This is not only labor-intensive and has low production efficiency, but also causes great damage to the lotus roots. It is impossible to grasp the best peeling time, thus losing the best economic benefits.

[0004] Among them, it was found through searching that the patent application number CN202222860234.6 discloses an automatic peeling machine for lotus root processing, which relates to the technical field of lotus root processing equipment, including a base, a peeling box and a water tank, wherein a plurality of brushing rollers are arranged in an arc shape inside the water tank, a filter conveyor belt is provided above the inside of the base, and a dehydration mechanism is provided above the left side of the base;

[0005] Patent application number CN202122400627.4 discloses a patent for an automatic peeling machine for lotus root processing, comprising: a peeling machine body; a push plate, the push plate is arranged on the left side inside the peeling machine body; a moving structure, the moving structure is fixedly installed on the top of the peeling machine body;

[0006] When the above technical solution is in use, firstly, the rotating motor can also drive the squeezing roller to rotate above the left side of the base, so that the squeezing roller can squeeze the lotus root skin on the left side of the filter conveyor belt to squeeze out the moisture contained in the lotus root skin; secondly, it does not require manual picking up by humans, so that they will not come into contact with the parts of the peeling machine body when picking up and cause injuries. However, peeling by crushing can easily cause the lotus root to break, and there are defects such as high waste rate and low peeling rate. It is not easy to achieve simultaneous feeding, positioning and peeling of lotus root segments without manual picking up by humans, and it is not convenient enough when used. Utility Model Content

[0007] In order to overcome the above defects of the prior art, the utility model provides an automatic lotus root peeling machine, aiming to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic lotus root peeling machine, comprising a support frame for supporting, and a positioning peeling component is arranged on the support frame;

[0009] The positioning peeling component includes a bottom plate arranged on a support frame for support, a reinforcing plate is arranged on the top of the bottom plate, protective shells are arranged at both ends of the reinforcing plate, and a gear rod is slidably connected in each of the protective shells, and a folding piece is arranged on the top of each of the gear rods, and a protective cover is slidably connected to the outer side of the folding piece, a first motor for driving is arranged on one side of the reinforcing plate, a connecting disk located in the protective shell is arranged at both ends of the first motor, a half-circle gear is arranged in the middle of the connecting disk, an inner gear ring is arranged on the inner wall of the connecting disk, a driving gear is arranged on one side of the connecting disk, a cross frame for support is arranged on both sides of the inner wall of the protective shell, a driven gear is arranged on the cross frame, an adjusting vertical rod located in the protective shell is arranged at the bottom of the protective cover, a pinion and a middle gear installed on another cross frame and rotatably connected thereto are arranged at one end of the driven gear, the driving gear is meshed with the driven gear, the driven gear is meshed with the adjusting vertical rod, the pinion is meshed with the connecting disk, and the middle gear is meshed with the gear rod;

[0010] It can be seen that in the above technical solution, when the driven gear rotates, it meshes with the gear rod, thereby causing the folding member to move upward. When the folding member moves upward, it drives the support plate to move upward, making it easy for each structure on the support plate to fit the lotus root segment for profiling, thereby improving the peeling effect of the lotus root segment.

[0011] At the same time, the driven gear meshes with the adjusting vertical rod to drive the protective cover to move and contact with the folding part, so that the folding part can be adjusted in angle, and then the two supporting plates can be clamped to the middle, making it easy for the peeling knife to fit the lotus root segment and bear the force;

[0012] A support plate for support is provided on the top of the folding member, a plurality of shaft pin frames for support are provided on the support plate, and two inclined rods are provided on each of the shaft pin frames, an H rod is provided on each of the inclined rods, and angle-adjustable shaft connecting rods are provided at both ends of the H rod, an angle-adjustable peeling seat is provided at one end of the shaft connecting rod, and a peeling knife for peeling is provided on the peeling seat;

[0013] It can be seen that in the above technical solution, the arrangement of the oblique rod, the H rod and the shaft connecting rod enables the peeling knife to fit with the lotus root segment and receive the reaction force exerted by the lotus root segment, so that the relative shapes of the oblique rod, the H rod and the shaft connecting rod can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated during peeling;

[0014] The two wheels are connected to the guide ring and a plurality of pulleys are provided on the guide ring, and the pulleys are slidably connected to the guide ring. A second motor for driving is provided on one side of the slide plate, and a reinforced driving gear that penetrates the slide plate and extends to the outer side of the reinforced toothed disk is provided on the output end of the second motor. The reinforced driving gear is meshed with the reinforced toothed disk. An extension frame for supporting is provided on one side of the two vertical plates, and a positioning plate for positioning the lotus root is slidably connected to the extension frame. A third motor for driving is provided on the side of the vertical plate away from the extension frame. Both ends of the third motor are provided with a rotating disk, and each of the rotating disks is movably connected to a pull rod extending to the positioning plate and movably connected to the positioning plate by an axle pin.

[0015] It can be seen that in the above technical solution, when the rotating disk rotates, the pull rod is driven to move, thereby pulling the positioning plate to slide on the extension frame, so that the positioning plate can be moved to another vertical plate, so that the lotus root can be positioned, and then the second motor is started to drive the enhanced driving gear to rotate, and the enhanced driving gear is meshed with the enhanced toothed disk, so that each structure on the bottom plate can rotate along the axis point of the enhanced toothed disk through the torque when the enhanced driving gear rotates, and then the peeling knife can rotate to peel the lotus root;

[0016] Conveyor belts for conveying lotus roots are arranged on both sides of the support frame, mechanical arms installed on the support frame are arranged on both sides of the bottom plate, a connecting frame for supporting is arranged on the mechanical arm, an electric push rod is arranged on the connecting frame, and two clamping blocks for clamping the lotus roots are arranged on the electric push rod;

[0017] It can be seen that in the above technical solution, the lotus root is transported by a conveyor belt, the connecting frame is moved to the outside of the lotus root by a robotic arm, the output end of the electric push rod is recovered to drive the two clamping blocks to move relative to each other to clamp the lotus root, and then the lotus root is moved to the top of the peeling knife by the robotic arm and supported by the peeling knife, which makes it easy to transport and peel the lotus root, thereby improving the convenience of the device when in use.

[0018] Technical effects and advantages of the utility model:

[0019] 1. The utility model uses a conveyor belt to transport the lotus root, and uses a mechanical arm to move the connection frame to the outside of the lotus root. The output end of the electric push rod is recovered to drive the two clamping blocks to move relative to each other to clamp the lotus root. Then, the mechanical arm moves the lotus root to the top of the peeling knife, and the peeling knife supports it, so that the lotus root can be easily transported and peeled, thereby improving the convenience of the device when in use.

[0020] 2. The utility model drives the pull rod to move when the turntable rotates, thereby pulling the positioning plate to slide on the extension frame, so that the positioning plate can move toward another vertical plate, so that the lotus root can be positioned, and then the second motor is started to drive the enhanced driving gear to rotate, and the enhanced driving gear is meshed with the enhanced toothed disc, so that each structure on the bottom plate can rotate along the axis of the enhanced toothed disc through the torque when the enhanced driving gear rotates, and then the peeling knife can rotate to peel the lotus root;

[0021] 3. When the bottom plate rotates, the utility model can guide the bottom plate through the setting of the pulley and the guide ring to ensure the stability of the bottom plate during rotation, and further improve the peeling efficiency and accuracy;

[0022] 4. The utility model is provided with the oblique rod, the H rod and the shaft connecting rod, so that the peeling knife can be attached to the lotus root segment and receive the reaction force exerted by the lotus root segment, so that the relative shapes of the oblique rod, the H rod and the shaft connecting rod can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated when peeling;

[0023] 5. When the driven gear of the utility model rotates, it meshes with the gear rod, and then the folding member moves upward. When the folding member moves upward, it drives the support plate to move upward, so that each structure on the support plate can fit the lotus root segment to imitate the shape, thereby improving the peeling effect of the lotus root segment;

[0024] 6. The utility model drives the protective cover to move and contact with the folding member through the meshing of the driven gear and the adjusting vertical rod, so that the folding member can be adjusted in angle, and then the two supporting plates can be clamped to the middle, making it easy for the peeling knife to fit the lotus root segment and bear the force;

[0025] To sum up, the overall design is simple and the structure is reasonable. Through the corresponding coordinated use of various structures, the lotus root is moved to the top of the peeling knife by the robotic arm and supported by the peeling knife, which makes it easy to transport and peel the lotus root, thereby improving the convenience of the device when in use. The reinforced driving gear is meshed with the reinforced toothed disc, so that the various structures on the bottom plate can rotate along the axis point of the reinforced toothed disc through the torque when the reinforced driving gear rotates, and then the peeling knife can rotate to peel the lotus root. Through the arrangement of the inclined rod, H rod and axial connecting rod, the peeling knife can fit with the lotus root segment and receive the reaction force applied by the lotus root segment, so that the relative shapes of the inclined rod, H rod and axial connecting rod can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated during peeling and realizing the simultaneous feeding, transfer and placement of the lotus root segment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0028] Figure 2 It is a side view of the overall structure of the utility model.

[0029] Figure 3 This is a schematic diagram of the reinforcing plate of the utility model being installed in the middle of the vertical plate.

[0030] Figure 4 This is the front view of the utility model where the vertical plate is installed on the base plate.

[0031] Figure 5 This is a front view of each structure on the reinforcement plate of the utility model.

[0032] Figure 6 It is a front view of each structure on the extension frame and positioning plate of the utility model.

[0033] Figure 7 It is a side view of each structure on the support plate of the utility model.

[0034] Figure 8 This is a front view of the reinforcing plate, the second motor, the skateboard and the pulley of the utility model.

[0035] Fig. 9 For this utility model Figure 8 Exploded diagram.

[0036] The reference numerals are: 1, support frame; 101, conveyor belt; 102, mechanical arm; 103, connecting frame; 104, electric push rod; 105, clamping block;

[0037] 2. Bottom plate; 201. Reinforcement plate; 202. Protective shell; 203. Gear rod; 204. Folding piece; 205. Protective cover; 206. First motor; 207. Connecting plate; 208. Half-circle gear; 209. Internal gear ring; 210. Driving gear; 211. Horizontal frame; 212. Driven gear; 213. Adjusting vertical rod; 214. Pinion; 215. Middle gear;

[0038] 3. Support plate; 301. Axis pin frame; 302. Oblique rod; 303. H rod; 304. Axis connecting rod; 305. Peeling seat; 306. Peeling knife;

[0039] 4. Vertical plate; 401. Reinforced toothed disc; 402. Guide ring; 403. Slide plate; 404. Pulley; 405. Second motor; 406. Reinforced driving gear; 407. Extension frame; 408. Positioning plate; 409. Third motor; 410. Turntable; 411. Pull rod. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] The terms "first", "second", "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined as "first", "second", "third" can expressly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or units inherent to these processes, methods, products or devices.

[0042] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0043] As attached Figure 1-9The lotus root automatic peeling machine shown in the figure uses a positioning peeling component set on the support frame 1, and the robot arm 102 moves the lotus root to the top of the peeling knife 306, and supports it through the peeling knife 306, so that the lotus root can be easily transported and peeled, which improves the convenience of the device when in use. The reinforced driving gear 406 is meshed with the reinforced toothed disc 401, so that each structure on the bottom plate 2 can rotate along the axis point of the reinforced toothed disc 401 through the torque when the reinforced driving gear 406 rotates, and then the peeling knife 306 can rotate to peel the lotus root, and through the arrangement of the inclined rod 302, the H rod 303 and the shaft connecting rod 304, the peeling knife 306 can fit with the lotus root segment and receive the reaction force applied by the lotus root segment, so that the relative shapes of the inclined rod 302, the H rod 303 and the shaft connecting rod 304 can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated during peeling, and the specific structural arrangement of the components is as follows;

[0044] The positioning peeling component includes a base plate 2 arranged on a support frame 1 for support, a reinforcing plate 201 is arranged on the top of the base plate 2, protective shells 202 are arranged at both ends of the reinforcing plate 201, and gear rods 203 are slidably connected in each protective shell 202, and a folding piece 204 is arranged on the top of each gear rod 203, and a protective cover 205 is slidably connected to the outer side of the folding piece 204, a first motor 206 for driving is arranged on one side of the reinforcing plate 201, and connecting disks 207 located in the protective shell 202 are arranged at both ends of the first motor 206, a half-circle gear 208 is arranged in the middle of the connecting disk 207, and an inner gear ring is arranged on the inner wall of the connecting disk 207 209, a driving gear 210 is provided on one side of the connecting disk 207, and horizontal frames 211 for support are provided on both sides of the inner wall of the protective shell 202, and a driven gear 212 is provided on the horizontal frame 211. An adjusting vertical rod 213 located in the protective shell 202 is provided at the bottom of the protective cover 205, and a small gear 214 and a middle gear 215 installed on another horizontal frame 211 and rotatably connected thereto are provided at one end of the driven gear 212. The driving gear 210 is meshed with the driven gear 212, the driven gear 212 is meshed with the adjusting vertical rod 213, the small gear 214 is meshed with the connecting disk 207, and the middle gear 215 is meshed with the gear rod 203;

[0045] A support plate 3 for support is provided on the top of the folding member 204, and a plurality of shaft pin frames 301 for support are provided on the support plate 3, and two inclined rods 302 are provided on each shaft pin frame 301, and an H rod 303 is provided on each of the two inclined rods 302, and an angle-adjustable shaft connecting rod 304 is provided at both ends of the H rod 303, and an angle-adjustable peeling seat 305 is provided at one end of the shaft connecting rod 304, and a peeling knife 306 for peeling is provided on the peeling seat 305;

[0046] Both sides of the bottom plate 2 are provided with vertical plates 4 for support, and one side of each vertical plate 4 is provided with a reinforcing toothed disc 401, a guide ring 402 for guiding is provided on the reinforcing toothed disc 401, a slide plate 403 installed on the bottom plate 2 is provided on one side of the guide ring 402, a plurality of pulleys 404 are provided on the slide plate 403, which are respectively located on the outer side of one side of the inner wall of the guide ring 402, and the pulley 404 is slidably connected with the guide ring 402, and a second motor 405 for driving is provided on one side of the slide plate 403, and an output end of the second motor 405 is provided with a guide ring 402 that penetrates the slide plate 403 and extends to the reinforcing toothed disc 401. A reinforced driving gear 406 on the outside of the disk 401 is meshed with the reinforced toothed disk 401. An extension frame 407 for support is provided on one side of one of the two vertical plates 4. A positioning plate 408 for positioning the lotus root is slidably connected to the extension frame 407. A third motor 409 for driving is provided on the side of the vertical plate 4 away from the extension frame 407. Both ends of the third motor 409 are provided with a rotating disk 410, and each rotating disk 410 is movably connected to a pull rod 411 extending to the positioning plate 408 and movably connected to the positioning plate 408 through an axle pin;

[0047] Conveyor belts 101 for conveying lotus roots are arranged on both sides of the support frame 1, and mechanical arms 102 installed on the support frame 1 are arranged on both sides of the base plate 2. A connecting frame 103 for support is arranged on the mechanical arm 102, and an electric push rod 104 is arranged on the connecting frame 103. Two clamping blocks 105 for clamping the lotus roots are arranged on the electric push rod 104.

[0048] According to the above structure, when in use, the staff installs the device at a designated position. When peeling the lotus root, the conveyor belt 101 conveys the lotus root, and the mechanical arm 102 moves the connection frame 103 to the outside of the lotus root. The output end of the electric push rod 104 drives the two clamping blocks 105 to move relative to each other to clamp the lotus root. Then, the mechanical arm 102 moves the lotus root to the top of the peeling knife 306, and the peeling knife 306 supports it, so that the lotus root can be easily transported and peeled, thereby improving the convenience of the device when in use.

[0049] At the same time, the third motor 409 is used to start the driving turntable 410 to rotate. When the turntable 410 rotates, the pull rod 411 is moved, thereby pulling the positioning plate 408 to slide on the extension frame 407, so that the positioning plate 408 can be moved to another vertical plate 4, so that the lotus root can be positioned. Then, the second motor 405 is used to start the driving reinforcement driving gear 406 to rotate. The reinforcement driving gear 406 is meshed with the reinforcement toothed disc 401, so that each structure on the bottom plate 2 can rotate along the axis point of the reinforcement toothed disc 401 through the torque when the reinforcement driving gear 406 rotates, and then the peeling knife 306 can rotate to peel the lotus root;

[0050] When the bottom plate 2 rotates, the pulley 404 and the guide ring 402 can guide the bottom plate 2 to ensure the stability of the bottom plate 2 during rotation, and further improve the peeling efficiency and accuracy.

[0051] And through the arrangement of the oblique rod 302, the H rod 303 and the shaft connecting rod 304, the peeling knife 306 can be attached to the lotus root segment and receive the reaction force exerted by the lotus root segment, so that the relative shapes of the oblique rod 302, the H rod 303 and the shaft connecting rod 304 can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated when peeling;

[0052] When the lotus root is peeled, the first motor 206 is used to start driving the half-circle gear 208, the connecting plate 207, the inner gear ring 209 and the driving gear 210 to rotate, the driving gear 210 is meshed with the driven gear 212, the driven gear 212 is meshed with the adjusting vertical rod 213, the small gear 214 is meshed with the connecting plate 207, the middle gear 215 is meshed with the gear rod 203, and the driven gear 212 is meshed with the gear rod 203 when rotating, thereby causing the folding member 204 to move upward, and when the folding member 204 moves upward, it will drive the support plate 3 to move upward, so that each structure on the support plate 3 can be fitted with the lotus root for profiling, thereby improving the peeling effect of the lotus root;

[0053] At the same time, the driven gear 212 is meshed with the adjusting vertical rod 213 to drive the protective cover 205 to move and contact with the folding member 204, so that the folding member 204 can be adjusted in angle, and then the two supporting plates 3 can be clamped toward the middle, making it easier for the peeling knife 306 to fit the lotus root segment and receive force;

[0054] After the lotus root segments are peeled, the positioning plate 408 is reset and the lotus root segments are clamped by various structures on another robot arm 102 and transported to another conveyor belt 101 for transfer, so as to improve the convenience of the device when in use.

[0055] Different from the prior art, the present application discloses an automatic lotus root peeling machine, which moves the lotus root to the top of the peeling knife 306 by the mechanical arm 102 and supports it by the peeling knife 306, so that the lotus root can be easily transported and peeled, thereby improving the convenience of the device when in use, and the reinforced driving gear 406 is meshed with the reinforced toothed disc 401, so that the various structures on the bottom plate 2 can rotate along the axis point of the reinforced toothed disc 401 through the torque when the reinforced driving gear 406 rotates, and then the peeling knife 306 can rotate to peel the lotus root, and through the arrangement of the inclined rod 302, the H rod 303 and the shaft connecting rod 304, the peeling knife 306 can fit with the lotus root segment and receive the reaction force exerted by the lotus root segment, so that the relative shapes of the inclined rod 302, the H rod 303 and the shaft connecting rod 304 can be quickly changed to imitate the shape of the lotus root segment, thereby reducing the waste generated during peeling.

[0056] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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. An automatic lotus root peeling machine, comprising a support frame (1) for supporting, characterized in that: The support frame (1) is provided with a positioning peeling component; The positioning peeling component comprises a bottom plate (2) arranged on a support frame (1) for support, a reinforcing plate (201) being arranged on the top of the bottom plate (2), protective shells (202) being arranged at both ends of the reinforcing plate (201), and a gear rod (203) being slidably connected in each of the protective shells (202), and a folding piece (204) being arranged on the top of each of the gear rods (203); A supporting plate (3) for supporting is arranged on the top of the folding member (204), and a plurality of supporting axle pin frames (301) are arranged on the supporting plate (3), and two inclined rods (302) are arranged on each of the axle pin frames (301), and an H rod (303) is arranged on each of the two inclined rods (302), and angle-adjustable axle connecting rods (304) are arranged at both ends of the H rod (303), and an angle-adjustable peeling seat (305) is arranged at one end of the axle connecting rod (304), and a peeling knife (306) for peeling is arranged on the peeling seat (305).

2. The automatic lotus root peeling machine according to claim 1, characterized in that: Conveyor belts (101) for conveying lotus roots are arranged on both sides of the support frame (1), and mechanical arms (102) mounted on the support frame (1) are arranged on both sides of the bottom plate (2).

3. The automatic lotus root peeling machine according to claim 2, characterized in that: The mechanical arm (102) is provided with a connection frame (103) for support, the connection frame (103) is provided with an electric push rod (104), and the electric push rod (104) is provided with two clamping blocks (105) for clamping the lotus root.

4. The automatic lotus root peeling machine according to claim 1, characterized in that: A protective cover (205) is slidably connected to the outer side of the folding member (204), a first motor (206) for driving is provided on one side of the reinforcing plate (201), and connection plates (207) located in the protective shell (202) are provided at both ends of the first motor (206).

5. The automatic lotus root peeling machine according to claim 4, characterized in that: A half-circle gear (208) is arranged in the middle of the connecting disk (207), an inner gear ring (209) is arranged on the inner wall of the connecting disk (207), a driving gear (210) is arranged on one side of the connecting disk (207), and cross frames (211) for support are arranged on both sides of the inner wall of the protective shell (202), and a driven gear (212) is arranged on the cross frame (211).

6. The automatic lotus root peeling machine according to claim 5, characterized in that: The bottom of the protective cover (205) is provided with an adjustment vertical rod (213) located in the protective shell (202); one end of the driven gear (212) is provided with a pinion (214) and a middle gear (215) mounted on another horizontal frame (211) and rotatably connected thereto; the driving gear (210) is meshed with the driven gear (212); the driven gear (212) is meshed with the adjustment vertical rod (213); the pinion (214) is meshed with the connecting plate (207); and the middle gear (215) is meshed with the gear rod (203).

7. The automatic lotus root peeling machine according to claim 1, characterized in that: Both sides of the bottom plate (2) are provided with vertical plates (4) for support, and one side of each vertical plate (4) is provided with a reinforcing toothed disc (401), and a guide ring (402) for guiding is provided on the reinforcing toothed disc (401).

8. The automatic lotus root peeling machine according to claim 7, characterized in that: A slide plate (403) mounted on the bottom plate (2) is provided on one side of the guide ring (402); a plurality of pulleys (404) are provided on the slide plate (403) and are respectively located on the outside of one side of the inner wall of the guide ring (402); and the pulleys (404) are slidably connected to the guide ring (402).

9. The automatic lotus root peeling machine according to claim 8, characterized in that: A second motor (405) for driving is provided on one side of the slide plate (403), and an output end of the second motor (405) is provided with a reinforced driving gear (406) that penetrates the slide plate (403) and extends to the outside of the reinforced toothed disc (401), and the reinforced driving gear (406) is meshed with the reinforced toothed disc (401).

10. The automatic lotus root peeling machine according to claim 7, characterized in that: An extension frame (407) for supporting is arranged on one side of one of the two vertical plates (4), and a positioning plate (408) for positioning the lotus root is slidably connected to the extension frame (407), and a third motor (409) for driving is arranged on the side of the vertical plate (4) away from the extension frame (407), and both ends of the third motor (409) are provided with a turntable (410), and each of the turntables (410) is movably connected to a pull rod (411) extending to the positioning plate (408) and movably connected to the positioning plate (408) through an axle pin.

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