Production and processing equipment for Chinese chestnut beef

Abstract

The invention relates to the technical field of Chinese chestnut processing equipment, in particular to production and processing equipment for Chinese chestnut beef, which comprises shelling equipment, the shelling equipment comprises a processing cylinder, a shelling accessory is arranged in the processing cylinder, the shelling accessory comprises a fixing ring fixed on the inner wall of the processing cylinder, a rotating ring is rotatably mounted on the inner side of the fixing ring, and the rotating ring is rotatably mounted on the inner side of the processing cylinder. The top end of the rotating ring is in butt joint with a butt joint disc through a bolt, the top end of the butt joint disc is connected with a rotating disc, a cutting knife is installed on the surface of the rotating disc in a surrounding mode, a driving accessory is arranged at the bottom end of the butt joint disc, a feeding hopper is installed on the side of the top end of the machining barrel, and a discharging pipe is connected to the position, flush with the rotating disc, of the side of the machining barrel. By arranging the cleaning disc set, broken shells on the surfaces of Chinese chestnuts are cleaned, the sleeve and the polygonal shaft rotate to control the inner shrinkage disc to rotate, the inner shrinkage disc can drive the cleaning bristles to clean the surfaces of the Chinese chestnuts, and the coverage rate of the broken shells adhering to the surfaces of the Chinese chestnuts is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of chestnut processing equipment, and particularly relates to a production and processing equipment for chestnut beef. Background Art

[0002] With the continuous development of the food industry, consumers' requirements for food quality and taste are increasing day by day. As a food with unique flavor and rich nutrition, chestnut beef is loved by the majority of consumers. However, there are many deficiencies in the traditional production method of chestnut beef, such as low production efficiency, unstable product quality, and difficulty in achieving large-scale production.

[0003] The traditional production method of chestnut beef usually adopts manual operation, including steps such as shelling chestnuts, cutting beef, mixing, cooking, etc. Among them, for shelling chestnuts, a chestnut shelling machine is usually used. During the process of removing the chestnut shell, a turntable is arranged inside the chestnut shelling machine, and cutting blades are arranged around the surface of the turntable. The turntable rotates to drive the cutting blades to rotate to cut the chestnuts in the box. However, since the length of the cutting edge of the cutting blade extending out of the turntable is fixed, and the sizes of chestnuts are different, and the thicknesses of the chestnut shells are also different. During the cutting process, the smaller chestnuts have a large jumping amplitude, resulting in the chestnut shells still remaining on the surface of the chestnuts and being difficult to effectively remove. Therefore, a production and processing equipment for chestnut beef is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems raised in the above background art.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A production and processing equipment for chestnut beef, including a shelling device. The shelling device includes a processing cylinder, and a shelling accessory is arranged inside the processing cylinder. The shelling accessory includes a fixed ring fixed on the inner wall of the processing cylinder. A rotating ring is rotatably installed inside the fixed ring. The top end of the rotating ring is connected to a docking plate through a bolt, and the top end of the docking plate is connected to a turntable. Cutting knives are arranged around the surface of the turntable. A driving accessory is arranged at the bottom end of the docking plate. A feed hopper is installed at the side of the top end of the processing cylinder. A discharge pipe is connected to the side of the processing cylinder at a position flush with the turntable. The bottom end of the processing cylinder is threadedly connected to a bottom cover; The top end of the processing cylinder is bolted with a top cover. An adjusting accessory is arranged at the top end of the top cover. The adjusting accessory includes a suspension plate. A cleaning disc group is installed on the right side of the bottom end of the suspension plate, and the cleaning disc group is suspended below the top cover. The split design among the processing cylinder, the top cover and the bottom end can facilitate the user to clean the inside of the processing cylinder independently and ensure the convenience of cleaning the inside of the processing cylinder.

[0006] Preferably, a baffle is rotatably installed inside the discharge pipe, and a shaft rod is connected to the top end of the baffle shaft. The shaft rod passes through the discharge pipe through a through hole and is connected to a dial plate at the top end of the processing cylinder. A support spring is connected to the side of the dial plate, and the end of the support spring is fixed on the outer surface of the processing cylinder. The support spring can push and support the dial plate, so that the baffle can close the inside of the discharge pipe under normal conditions.

[0007] Preferably, a movable frame is connected to the left side of the hanging plate, and the movable frame is movably installed inside the side plate through a guide groove. A side plate is connected to the left side of the movable frame, and an electric telescopic rod is installed at the top end of the side plate. The electric telescopic rod is installed on the side of the side plate. The guide groove of the side plate can guide the movable frame to ensure the stability of the hanging plate when moving up and down. The piston rod end of the electric telescopic rod can push the movable frame, and then adjust and change the height of the hanging plate to facilitate changing the position of the cleaning disc group.

[0008] Preferably, the cleaning disc group includes a sleeve, and the sleeve is rotatably installed on the surface of the hanging plate through a bearing seat. A micro motor is installed at the top end of the sleeve through a pulley group A. The connection belt can control the synchronous driving of the two pulley ends. One of the pulley ends is docked with the shaft end of the micro motor, and the bottom shaft end of this pulley end is rotatably connected to the hanging plate.

[0009] Preferably, a polygonal shaft is inserted into the sleeve through the bottom end of the sleeve, and a retractable disc is connected to the bottom end of the polygonal shaft, and a cleaning brush is connected to the bottom end of the retractable disc. The top end of the polygonal shaft is connected and fixed to the inner end surface of the sleeve through a connecting spring. Through the buffering of the support spring, it can prevent the retractable disc from moving too rigidly and causing damage to the chestnuts.

[0010] Preferably, the cleaning brushes are distributed in multiple rows at equal intervals in a wavy shape on the surface of the retractable disc. The cleaning brushes are designed with a flat and wide body, and the cleaning brushes are integrally distributed in a spiral shape. The wavy design of the cleaning brushes can expand the cleaning coverage area. At the same time, the flat and wide body design of the cleaning brushes can ensure the cleaning effect of agitating the chestnuts.

[0011] Preferably, the driving accessory includes a servo motor. The servo motor is installed on the inner wall of the chassis through bolts. The chassis is fixedly connected to the processing cylinder. A pulley group B is arranged at the shaft end of the servo motor. The pulley group B is composed of two pulley ends and a connecting belt end, and the connecting belt is sleeved outside the two pulley ends. One of the pulley ends is fixedly docked with the shaft end of the servo motor, and the top shaft end of the other pulley end is fixed to the bottom end of the docking disc through a flange. By starting the servo motor, the pulley group B can be driven to rotate. Through the connecting belt, the two pulley ends can be driven to rotate synchronously, and then the docking disc can be controlled to rotate, so that the docking disc drives the turntable to rotate.

[0012] Preferably, the cutting knife includes a mounting plate fixed to the bottom end of the turntable by bolts. A page shaft is movably connected to the side of the mounting plate, and a blade is connected to the right side of the page shaft. The blade penetrates through the inside of the turntable through an inclined through groove. Through the movable connection between the page shaft and the mounting plate, the blade can be conveniently adjusted, improving the adjustability of the device.

[0013] Preferably, insertion plates are inserted into the left and right sides of the mounting plate through slots, and the side of the insertion plate is inserted into the surface of the page shaft through a limiting groove. The limiting grooves on the side of the page shaft are distributed in a circular pattern, enabling multi-stage adjustment of the blade. By changing the inclination angle of the blade, the relative height of the blade on the surface of the turntable can be conveniently adjusted.

[0014] The present invention has at least the following beneficial effects: 1. By setting up the cleaning disc group, the broken outer shells on the surface of chestnuts can be cleaned. The inner retracting disc rotates through the rotation control of the sleeve and the polygonal shaft, and the inner retracting disc can drive the cleaning bristles to clean the surface of the chestnuts, effectively reducing the coverage rate of the broken outer shells sticking to the surface of the chestnuts.

[0015] 2. Under the support of programming data, the piston rod of the electric telescopic rod can be adjusted in multiple sections. The piston rod end telescopic joint of the electric telescopic rod pushes and adjusts the side plate, and the side can drive the suspension plate to move in cooperation with the movable frame. The movement of the suspension plate can drive the cleaning disc group to move up and down, thereby conveniently adapting the height of the cleaning disc group to clean chestnuts of different sizes, ensuring the cleaning effect on chestnuts, and effectively reducing the jumping amplitude of chestnuts during cutting.

[0016] 3. Through the telescopic movement of the polygonal shaft in the sleeve, the overpressure of the inner retracting disc during downward pressure can be prevented, reducing the probability of chestnuts being damaged and broken during shelling. At the same time, the cleaning bristles are distributed in a wave shape at the bottom of the inner retracting disc, which can expand the cleaning coverage area. The wide-edge design of the cleaning bristles can improve the cleaning effect on the broken outer shells of chestnuts. At the same time, the cleaning bristles are designed in a spiral shape, enabling the cleaning bristles to fit and wrap around the surface of the chestnuts, further improving the cleaning effect on the outer shells of chestnuts. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic diagram of the external structure of a production and processing device for chestnut beef proposed by the present invention; Figure 2 It is a schematic diagram of the external disassembled structure of a production and processing device for chestnut beef proposed by the present invention; Figure 3 Schematic three-dimensional disassembled structure diagram of the fixing component in a production and processing device for chestnut beef proposed by the present invention; Figure 4 Schematic three-dimensional bottom-up disassembled structure diagram of the shelling accessory in a production and processing device for chestnut beef proposed by the present invention; Figure 5 Schematic three-dimensional disassembled structure diagram of the turntable and cutting knife in a production and processing device for chestnut beef proposed by the present invention; Figure 6 Schematic partial disassembled structure diagram of the cutting knife in a production and processing device for chestnut beef proposed by the present invention; Figure 7 Schematic three-dimensional disassembled structure diagram of the adjusting accessory in a production and processing device for chestnut beef proposed by the present invention; Figure 8 Schematic three-dimensional disassembled structure diagram of the cleaning disk group in a production and processing device for chestnut beef proposed by the present invention; Figure 9 Schematic style structure diagram of the cleaning brush bristles in a production and processing device for chestnut beef proposed by the present invention.

[0019] In the figure: 1. Shelling device; 11. Processing cylinder; 12. Bottom cover; 13. Discharge pipe; 14. Feed hopper; 15. Top cover; 16. Baffle; 17. Shaft rod; 18. Paddle; 19. Support spring; 2. Adjusting accessory; 21. Side plate; 22. Movable frame; 23. Suspended plate; 24. Pulley group A; 25. Micro motor; 26. Side disk; 27. Electric telescopic rod; 28. Cleaning disk group; 281. Sleeve; 282. Polygonal shaft; 283. Retracted disk; 284. Connecting spring; 285. Cleaning brush bristles; 3. Shelling accessory; 31. Fixed ring; 32. Rotating ring; 33. Docking disk; 34. Turntable; 35. Cutting knife; 351. Mounting plate; 352. Page shaft; 353. Blade; 354. Insertion plate; 4. Driving accessory; 41. Servo motor; 42. Pulley group B; 43. Chassis. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] Refer to Figures 1-9, A production and processing device for chestnut beef, including a shelling device 1. The shelling device 1 includes a processing cylinder 11. Inside the processing cylinder 11, there is a shelling fitting 3. The shelling fitting 3 includes a fixing ring 31 fixed on the inner wall of the processing cylinder 11. Inside the fixing ring 31, a rotating ring 32 is rotatably installed. The top end of the rotating ring 32 is butt - jointed with a docking plate 33 through bolts. The top end of the docking plate 33 is connected to a turntable 34. On the surface of the turntable 34, cutting knives 35 are circumferentially installed. At the bottom end of the docking plate 33, there is a driving fitting 4. At the top - side edge of the processing cylinder 11, a feed hopper 14 is installed. At the position flush with the turntable 34 on the side of the processing cylinder 11, a discharge pipe 13 is connected. The bottom end of the processing cylinder 11 is thread - butt - jointed with a bottom cover 12; The top end of the processing cylinder 11 is bolt - fastened with a top cover 15. At the top end of the top cover 15, there is an adjusting fitting 2. The adjusting fitting 2 includes a suspension plate 23. On the right - hand side of the bottom end of the suspension plate 23, a cleaning disc group 28 is installed, and the cleaning disc group 28 is suspended below the top cover 15.

[0022] Inside the discharge pipe 13, a baffle 16 is rotatably installed. The top end of the shaft of the baffle 16 is connected to a shaft rod 17. The shaft rod 17 passes through the discharge pipe 13 through a through - hole and is connected to a dial 18 at the top end of the processing cylinder 11. On the side of the dial 18, a support spring 19 is connected. The end of the support spring 19 is fixed on the outer surface of the processing cylinder 11.

[0023] On the left - hand side of the suspension plate 23, a movable frame 22 is connected. The movable frame 22 is movably installed inside a side plate 21 through a guide groove. On the left - hand side of the movable frame 22, a side disc 26 is connected. At the top end of the side disc 26, an electric telescopic rod 27 is installed, and the electric telescopic rod 27 is installed on the side of the side plate 21.

[0024] The cleaning disc group 28 includes a sleeve 281. The sleeve 281 is rotatably installed on the surface of the suspension plate 23 through a bearing seat. At the top end of the sleeve 281, a micro - motor 25 is installed through a pulley group A 24.

[0025] At the bottom end of the sleeve 281, a polygonal shaft 282 is inserted through an inner - insertion installation. At the bottom end of the polygonal shaft 282, a retractable disc 283 is connected. At the bottom end of the retractable disc 283, cleaning bristles 285 are connected. Between the top end of the polygonal shaft 282 and the inner end face of the sleeve 281, they are connected and fixed through a connecting spring 284.

[0026] The cleaning bristles 285 are distributed in a wave - shaped, equidistant, multi - row pattern on the surface of the retractable disc 283. The cleaning bristles 285 are designed with a flat and wide body, and the cleaning bristles 285 are integrally spirally distributed.

[0027] The driving accessory 4 includes a servo motor 41, which is installed on the inner wall of a chassis 43 by bolts. The chassis 43 is connected and fixed to the processing cylinder 11. A pulley group B42 is provided at the shaft end of the servo motor 41. The pulley group B42 consists of two pulley ends and a connecting belt end, and the connecting belt sleeve is arranged on the outside of the two pulley ends. One of the pulley ends is docked and fixed to the shaft end of the servo motor 41, and the top shaft end of the other pulley end is fixed to the bottom end of the docking plate 33 through a flange.

[0028] The cutting knife 35 includes a mounting plate 351 fixed to the bottom end of the rotating disk 34 by bolts, a page shaft 352 is movably connected to the side of the mounting plate 351, and a blade 353 is connected to the right side of the page shaft 352, and the blade 353 penetrates the inside of the rotating disk 34 through an inclined through-groove.

[0029] Insertion plates 354 are inserted into the slots on both sides of the installation plate 351 , and the sides of the insertion plates 354 are inserted into the surface of the page shaft 352 through limiting grooves.

[0030] The split design between the processing cylinder 11, the top cover 15 and the bottom end 12 can facilitate the user to clean the processing cylinder 11 independently, ensuring the convenience of cleaning the processing cylinder 11. The processing cylinder 11 and the chassis 43 are connected and connected, which can facilitate the insertion of the connecting belt end of the pulley group B42. The support spring 19 can push and support the paddle 18, so that the baffle 16 can close the inside of the discharge pipe 13 under normal conditions. By manually turning the paddle 18, the shaft 17 can be controlled to drive the baffle 16 to rotate to control the opening and closing of the discharge pipe 13.

[0031] The movable frame 22 can be guided by the guide groove of the side panel 21 to ensure the stability of the hanging plate 23 when it moves up and down. The movable frame 22 can be pushed by the extension and retraction of the piston rod end of the electric telescopic rod 27, and then the height of the hanging plate 23 can be adjusted to change the position of the cleaning disc group 28. The side panel 21 is designed in a U-shaped structure, and a vertical plate end is provided at the top of the side panel 21, which can provide an installation position for the electric telescopic rod 27.

[0032] The pulley group A24 consists of two pulley ends and a connecting belt. The connecting belt can control the two pulley ends to be driven synchronously. One of the pulley ends is docked with the shaft end of the micro motor 25, and the bottom shaft end of the pulley end is rotatably connected to the suspension plate 23. The bottom of the other pulley end is docked with the sleeve 281. A bracket end is provided at the top of the movable frame 22 to provide an installation space for the micro motor. When the retracted disk 283 finishes moving downward, the polygonal shaft 282 can move in the sleeve 281 and is buffered by the support spring 284 to prevent the retracted disk 283 from moving too rigidly and causing damage to the chestnut. The multi-angle design of the polygonal shaft 282 can enable the polygonal shaft 282 to rotate synchronously with the sleeve 281.

[0033] The wavy cleaning bristles 285 are designed to expand the cleaning coverage area. At the same time, the flat and wide body design of the cleaning bristles 285 can ensure the effect of stroking and cleaning chestnuts. The helical distribution design of the cleaning bristles 285 can cover and set the chestnuts during cleaning, further improving the cleaning effect of chestnuts. Starting the servo motor 41 can drive the pulley group B42 to rotate. Through the connecting belt, the two pulley ends can be driven to rotate synchronously, and then the docking plate 33 can be controlled to rotate, so that the docking plate 33 drives the turntable 34 to rotate. The turntable 34 drives the chestnuts to rotate and at the same time drives the cutting knife 35 to perform a cutting operation on the chestnut shell to ensure the shelling effect of the chestnut shell.

[0034] Through the inclined design of the blade 353, it is convenient to perform the cutting and shelling operation on the chestnut shell. Through the movable connection between the page shaft 352 and the mounting plate 351, it is convenient to adjust the blade 353 movably, improving the adjustability of the device. The limiting grooves on the side of the page shaft 352 are distributed in a ring shape, so that the blade 353 can be adjusted in multiple gears. By changing the inclination angle of the blade 353, it is convenient to adjust the relative height of the blade 353 on the surface of the turntable 34. By inserting the insertion plate 354 into different limiting grooves of the page shaft 352, the inclination angle of the blade 353 can be fixed to ensure the stability after the adjustment of the blade 353. Both the pulley group A24 and the pulley group B42 are composed of two pulley roller ends and a connecting belt end. Through the connecting belt, the two pulley roller ends can be controlled to rotate synchronously. The servo motor 41 and the micro motor 25 are both started by connecting to an external power supply. At the same time, all electrical equipment of the device is controlled through the device control panel in the coding program. The control panel is installed on the outside of the chassis 43.

[0035] Working principle: According to the attachment Figure 6 As shown, during use, the blade 353 is adjusted in advance according to the shelling requirements of the chestnuts. During adjustment, by rotating the blade 353, the blade 353 drives the page shaft 352 to rotate, and the inclination angle of the blade 353 can be changed. After the adjustment is completed, the insertion plate 354 is inserted from the side of the mounting plate 351, so that the side of the insertion plate 354 penetrates into the limiting groove of the page shaft 352, thereby fixing the blade 353. After the insertion plate 354 is installed, it can be fixed with screws on the side, and then the adjustment operation is completed. According to the attachment Figure 2 And the attachment Figure 3 As shown, the chestnuts are put into the feed hopper 14, so that the chestnuts fall onto the surface of the turntable 34. According to the attachment Figure 4 And the attachment Figure 5 As shown, by starting the servo motor 41, the pulley group B42 is controlled to rotate, and then the docking plate 33 is driven to rotate. The docking plate 33 can drive the rotating ring 32 to rotate inside the fixed ring 31. At the same time, the docking plate 33 can drive the turntable 34 to rotate synchronously. The turntable 34 can drive the cutting knife 35 to perform a crushing and cutting operation on the chestnut shell; Secondly, according to the appendix Figure 7 As shown in the appendix Figure 8 As shown, during the cutting process of the chestnut surface, the piston rod end of the electric telescopic rod 27 pushes out the opposite side plate 26 for pushing. The side plate 26 can drive the movable frame 22 to move in the guide groove of the side plate 21. The movable frame 22 can drive the cleaning disc group 28 to move downward through the suspension plate 23, and control the downward movement height of the cleaning disc group 28. The telescopic distance of the piston rod end of the electric telescopic rod 27 can be adjusted independently in multiple segments under the action of equipment programming. By starting the micro motor 25, the pulley group A 24 can be controlled to drive the sleeve 281 to rotate. The sleeve 281 can drive the polygonal shaft 282 to rotate, so that the polygonal shaft 282 drives the retractable disc 283 to rotate. The retractable disc 283 can drive the cleaning brush bristles to clean the chestnut surface, effectively preventing some broken outer shells from sticking to the chestnut surface. According to the appendix Figure 3 As shown, when the dial 18 is toggled, the dial 18 can drive the baffle 16 to rotate in cooperation with the shaft rod 17. The baffle 16 can open the opening of the discharge pipe 13 during rotation. During the rotation of the turntable 34, the chestnuts can be thrown into the opening of the discharge pipe 13, and the chestnuts can fall along the discharge pipe 13.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A production and processing device for chestnut beef, comprising a shelling device (1), wherein the shelling device (1) comprises a processing cylinder (11), characterized in that: A shelling accessory (3) is arranged inside the processing cylinder (11), and the shelling accessory (3) comprises a fixed ring (31) fixed to the inner wall of the processing cylinder (11), a rotating ring (32) is rotatably mounted inside the fixed ring (31), and a docking plate (33) is butted at the top end of the rotating ring (32) by bolts, and a rotating disk (34) is connected to the top end of the docking disk (33), and a cutting knife (35) is mounted around the surface of the rotating disk (34), and a driving accessory (4) is arranged at the bottom end of the docking disk (33), a feeding hopper (14) is mounted on the side of the top end of the processing cylinder (11), and a discharge pipe (13) is connected to the side of the processing cylinder (11) at a position flush with the rotating disk (34), and a bottom cover (12) is threadedly butted at the bottom end of the processing cylinder (11); The top end of the processing cylinder (11) is bolted with a top cover (15), the top end of the top cover (15) is provided with an adjustment accessory (2), the adjustment accessory (2) comprises a hanging plate (23), a cleaning disc group (28) is installed on the right side of the bottom end of the hanging plate (23), and the cleaning disc group (28) is suspended below the top cover (15).

2. The chestnut beef production and processing equipment according to claim 1, characterized in that: A baffle (16) is rotatably mounted inside the discharge pipe (13), and a shaft (17) is connected to the top end of the baffle (16) shaft. The shaft (17) passes through the discharge pipe (13) through a through hole and is connected to a paddle (18) at the top end of the processing cylinder (11). A support spring (19) is connected to the side of the paddle (18), and the end of the support spring (19) is fixed to the outer surface of the processing cylinder (11).

3. The chestnut beef production and processing equipment according to claim 1, characterized in that: The left side of the hanging plate (23) is connected to a movable frame (22), and the movable frame (22) is movably mounted inside the side plate (21) through a guide groove. The left side of the movable frame (22) is connected to a side plate (26), and an electric telescopic rod (27) is mounted on the top of the side plate (26). The electric telescopic rod (27) is mounted on the side of the side plate (21).

4. The chestnut beef production and processing equipment according to claim 1, characterized in that: The cleaning disc assembly (28) comprises a sleeve (281), the sleeve (281) being rotatably mounted on the surface of the suspension plate (23) via a bearing seat, and a micro motor (25) being mounted on the top end of the sleeve (281) via a pulley assembly A (24).

5. The chestnut beef production and processing equipment according to claim 4, characterized in that: The bottom end of the sleeve (281) is installed with a polygonal shaft (282) inserted therein, and the bottom end of the polygonal shaft (282) is connected to an inwardly contracting disk (283), and the bottom end of the inwardly contracting disk (283) is connected to cleaning bristles (285), and the top end of the polygonal shaft (282) is connected and fixed to the inner end surface of the sleeve (281) via a connecting spring (284).

6. The chestnut beef production and processing equipment according to claim 5, characterized in that: The cleaning bristles (285) are distributed in multiple rows in a wave-like manner and at equal distances on the surface of the retracted disc (283); the cleaning bristles (285) are designed to be flat and wide, and the cleaning bristles (285) are distributed in a spiral shape as a whole.

7. The chestnut beef production and processing equipment according to claim 1, characterized in that: The driving accessory (4) comprises a servo motor (41), the servo motor (41) being mounted on the inner wall of a chassis (43) by means of bolts, the chassis (43) being connected and fixed to the processing cylinder (11), a pulley group B (42) being arranged at the shaft end of the servo motor (41), the pulley group B (42) being composed of two pulley ends and a connecting belt end, and the connecting belt sleeve being arranged outside the two pulley ends, one of the pulley ends being fixedly docked with the shaft end of the servo motor (41), and the top shaft end of the other pulley end being fixedly docked with the bottom end of the docking plate (33) by means of a flange.

8. The chestnut beef production and processing equipment according to claim 1, characterized in that: The cutting knife (35) comprises a mounting plate (351) fixed to the bottom end of the rotating disk (34) by means of bolts, a page shaft (352) being movably connected to the side of the mounting plate (351), and a blade (353) being connected to the right side of the page shaft (352), and the blade (353) passing through the interior of the rotating disk (34) via an inclined through-groove.

9. The chestnut beef production and processing equipment according to claim 8, characterized in that: The left and right sides of the installation plate (351) are both provided with plugging plates (354) inserted into the slots, and the sides of the plugging plates (354) are inserted into the surface of the page shaft (352) through limiting grooves.

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