Beef and mutton processing and cutting equipment

Abstract

The beef and mutton processing and cutting equipment comprises a base, grinding strips are arranged on the two opposite side walls of a cutter in an attached mode, the two opposite side walls of the two grinding strips are not attached, and the side walls of the grinding strips are fixedly connected with a driving mechanism; the output end of the driving mechanism can drive the two polishing strips to move oppositely to be attached to the side wall of the cutter or move oppositely to be separated from the side wall of the cutter, and the polishing strips are attached to the two sides of the cutter. A grinding strip is driven by a vibrator to transversely vibrate to grind the surface of the cutter, and meanwhile, a mechanism for cleaning the surface of the cutter sprays water to clean the surface of the cutter and wipes the surface of the cutter, so that the smoothness of the surface of the cutter is guaranteed, and the sharpness of the cutter is improved; the friction force between the cutter and beef and mutton needing to be cut is reduced, so that the cutting frequency of the beef and mutton at the same position is reduced, the friction force between the cutter and attached meat slices is reduced, adhesion of the meat slices is reduced, the cutting work efficiency is improved, and meanwhile the service life of the cutter is prolonged.

Description

Technical Field

[0001] The present invention relates to the field of cutting technology, and particularly to a cutting device for beef and mutton processing. Background Art

[0002] Beef and mutton are relatively common meat products and an important and indispensable part of people's daily diet. Since they contain more animal protein, they can supplement the nutrition of the human body and help the human body grow and develop better. During the consumption of beef and mutton, there is a way of consumption that requires a cutting device to slice the frozen beef and mutton.

[0003] The existing cutting devices for beef and mutton mainly consist of a base, a support plate, a second electric push rod, and a cutter. The support plate is fixed on the top surface of the base. The bottom surface of the cross plate of the support plate is fixedly connected to the second electric push rod, and the output end of the second electric push rod is fixedly connected to the cutter. When cutting beef and mutton, the beef and mutton to be cut are fixed on the chuck, and then the controller is operated to make the output end of the second electric push rod drive the cutter to move longitudinally to cut the beef and mutton. During the cutting process of beef and mutton, as the cutter continuously cuts the beef and mutton, the frozen beef and mutton tend to gradually become soft. After becoming soft, the beef and mutton are prone to sticking to the cutter. The meat slices adhering to the side wall of the cutter for a long time increase the friction between the cutter and the beef and mutton to be cut, and it is necessary to cut multiple times at the same position to cut through. Moreover, the adhering meat slices will accelerate the wear, rusting, and dulling of the blade. It is necessary for the staff to clean the meat slices adhering to the side wall of the cutter and polish and clean the surface of the cutter after the equipment stops working, reducing the working efficiency of the cutter for cutting meat and shortening the service life of the cutter at the same time. Summary of the Invention

[0004] Therefore, the purpose of the present invention is to provide a cutting device for beef and mutton processing to overcome the deficiencies of the prior art. The existing cutting devices for beef and mutton mainly consist of a base, a support plate, a second electric push rod, and a cutter. The support plate is fixed on the top surface of the base. The bottom surface of the cross plate of the support plate is fixedly connected to the second electric push rod, and the output end of the second electric push rod is fixedly connected to the cutter. When cutting beef and mutton, the beef and mutton to be cut are fixed on the chuck, and then the controller is operated to make the output end of the second electric push rod drive the cutter to move longitudinally to cut the beef and mutton. During the cutting process of beef and mutton, as the cutting knife continuously cuts the beef and mutton, the frozen beef and mutton tend to gradually become soft. After becoming soft, the beef and mutton are prone to sticking to the cutting knife. The meat slices adhering to the side wall of the cutting knife for a long time increase the friction between the cutting knife and the beef and mutton to be cut, and it is necessary to cut multiple times at the same position to cut through. Moreover, the adhering meat slices will accelerate the wear, rusting, and blunting of the cutting edge. It is necessary for the staff to clean the meat slices adhering to the side wall of the cutting knife while grinding and cleaning the surface of the cutting knife after the equipment stops working, which reduces the working efficiency of the cutting knife for cutting meat and shortens the service life of the cutting knife.

[0005] The present invention is implemented by the following technical solutions: A beef and mutton processing and cutting device, including a base, on the top surface of the base is fixedly connected with a support plate, on one side wall of the support plate is fixedly connected with a first electric push rod, on the other side wall of the support plate is fixedly connected with a controller, the base is detachably provided with a receiving frame, on the bottom surface of the cross plate of the support plate is fixedly connected with a second electric push rod, the output end of the second electric push rod is fixedly connected with a cutter, the controller is electrically connected with the first electric push rod and the second electric push rod through wires, on the bottom surface of the cross plate of the support plate is fixedly connected with a barrel, the barrel is sleeved on the cutter and does not contact it, a through groove is opened on the bottom surface of the barrel and is located directly below the cutter for the cutter to slide out of the barrel, two scraping rods are symmetrically and fixedly connected to the bottom surface of the barrel, during the process of the output end of the second electric push rod driving the cutter to move downward, the cutter can pass through between the two scraping rods and be in contact with the scraping rods, two scraping plates are slidably arranged in a fitting manner between the two scraping rods, a first dovetail block is fixedly connected to the top surface of the scraping plate, the first dovetail block is slidably arranged in a first dovetail groove, the first dovetail groove is opened on the bottom surface of the barrel, a compression spring is fixedly connected to the side wall of the first dovetail block and is arranged in the first dovetail groove, the compression spring is arranged in the direction away from the through groove, the downward moving cutter can push the two scraping plates to move in opposite directions, on the opposite side walls of the cutter are fittingly provided with polishing strips, the two side walls of the two polishing strips facing each other are not in contact, a driving mechanism is fixedly connected to the side wall of the polishing strip, one end of the driving mechanism is fixedly connected to the inner wall of the barrel, the output end of the driving mechanism can drive the two polishing strips to move towards each other to be in contact with the side wall of the cutter or move in opposite directions to be separated from the side wall of the cutter, a vibrator is fixedly connected to the side wall of the polishing strip, the vibrator can drive the polishing strip to vibrate horizontally to polish the surface of the cutter, a mechanism for cleaning the surface of the cutter is fixedly connected to the inner wall of the barrel, the mechanism for cleaning the surface of the cutter can perform water spraying and wiping operations on the surface of the cutter, an extrusion mechanism is fixedly connected to the side wall of the output end of the second electric push rod, a first pressure sensor, a second pressure sensor, a third pressure sensor, and a sixth pressure sensor are fixedly embedded from top to bottom on one inner side wall of the barrel, and the side walls of the first pressure sensor, the second pressure sensor, the third pressure sensor, and the sixth pressure sensor are in the same vertical plane as the inner side wall of the barrel, the controller is electrically connected to the first pressure sensor, the second pressure sensor, the third pressure sensor, and the sixth pressure sensor through wires, a fourth pressure sensor and a fifth pressure sensor are fixedly embedded from top to bottom on the other opposite inner side wall of the barrel, the controller is electrically connected to the fourth pressure sensor and the fifth pressure sensor through wires, the output end of the second electric push rod can drive the extrusion mechanism to move to extrude the first pressure sensor, the second pressure sensor, the third pressure sensor, the fourth pressure sensor, the fifth pressure sensor, and the sixth pressure sensor, two drain pipes are fixedly communicated with the side end of the barrel, the sewage in the barrel can be discharged along the drain pipes, and the second pressure sensor and the fifth pressure sensor are in the same horizontal plane.

[0006] Preferably, the driving mechanism includes cylinders fixed to both side walls of the grinding strip. A T-shaped sliding rod is slidably fitted inside the cylinder. One end of the two sliding rods on the side of the cutting knife is fixedly connected with a dovetail block. The dovetail block is slidably arranged in a dovetail groove. The dovetail groove is formed in the inner side wall of the cylinder body. Springs are fixedly connected to two opposite side walls of the dovetail block and are arranged in the dovetail groove.

[0007] Preferably, the side walls of the two grinding strips above 2 / 3 of their height facing each other are inclined surfaces. The inclination angle of the inclined surfaces of the side walls of the grinding strips facing each other is the same as the inclination direction of the cutting edge of the cutting knife. The top surface of the grinding strip is an inclined surface, and the inclination direction of the inclined surface of the top surface of the grinding strip is inclined downward along the direction away from the cutting knife.

[0008] Preferably, the inner bottom surface of the cylinder body is an inclined surface, and the inclination direction of the inclined surface is inclined downward along the direction away from the through groove.

[0009] Preferably, the mechanism for cleaning the surface of the cutting knife includes a water spraying component and a wiping component. The water spraying component is arranged above the grinding strip and is fixedly connected to the inner wall of the cylinder body. The wiping component is arranged below the grinding strip and is fixedly connected to the inner wall of the cylinder body. The water spraying component can spray water onto the surface of the cutting knife, and the wiping component can wipe the surface of the cutting knife.

[0010] Preferably, the water spraying component includes an annular water tank fixed to the inner wall of the cylinder body. The annular water tank sleeves the cutting knife without contacting it. A plurality of water outlet pipes are fixedly communicated with the opposite inner walls of the annular water tank. The plurality of water outlet pipes are arranged on both sides of the cutting knife without contacting it. A water inlet pipe is fixedly communicated with the side wall of the annular water tank. One end of the water inlet pipe penetrates through the cylinder body and is fixedly communicated with a water pump. The water pump is fixed on the top surface of the base. The input end of the water pump is communicated with an external water source. The controller is electrically connected to the water pump through a circuit.

[0011] Preferably, the output end of the water outlet pipe is inclined, and the inclination direction is inclined downward along the direction close to the cutting edge of the cutting knife.

[0012] Preferably, the wiping assembly includes two rotating rollers made of absorbent cotton. The two rotating rollers are arranged on both sides directly below the cutter. A rotating shaft is fixedly arranged through the rotating rollers. The lengths of the two rotating shafts are different. The two ends of the longer rotating shaft penetrate into the inner wall of the barrel and are rotatably connected thereto. One end of the shorter rotating shaft penetrates into the inner wall of the barrel and is rotatably connected thereto. The other end of the shorter rotating shaft is fixedly connected to a motor, and the motor is fixedly connected to the inner wall of the barrel. The controller is electrically connected to the motor through a circuit. A toothed ring is fixedly sleeved on the rotating shaft, and the two toothed rings are meshed with each other. The shape of the rotating roller is dumbbell-shaped. The side walls at both ends of the rotating roller can be attached to the two side walls of the cutter, and the surface of the middle horizontal axis of the rotating roller can be attached to the other two side walls of the cutter. An extrusion plate is arranged on the side wall of the rotating roller, and the extrusion plate can extrude the rotating roller. The extrusion plate is inclined and the inclination direction is the same as the inclination direction of the inner bottom surface of the barrel. One side wall of the extrusion plate is fixedly connected to the inner wall of the barrel.

[0013] Preferably, the extrusion mechanism includes a sleeve fixed to the side wall of the output end of the second electric push rod. The longitudinal inner cross-section of the sleeve is square. A first T-shaped sliding rod is slidably attached to the sleeve. A rubber ball is fixedly connected to one end of the first T-shaped sliding rod close to the first pressure sensor. The side wall of the rubber ball is attached to and extrudes the inner side wall of the barrel. The other end of the first T-shaped sliding rod is attached to the inner wall of the barrel. A first chute is opened on the inner side wall of the barrel. Two guide rails are arranged in the first chute and both are fixedly connected to the barrel. The side walls of the guide rails and the inner wall of the barrel are in the same vertical plane. The shortest distance between the two guide rails is equal to the width of the cross bar of the first T-shaped sliding rod. The width of the first chute is equal to the width of the vertical rod of the first T-shaped sliding rod. The width of the cross bar of the first T-shaped sliding rod is less than the width of the vertical rod of the first T-shaped sliding rod. The third pressure sensor and the fourth pressure sensor are arranged in the first chute. Two limit rings are fixedly sleeved on the cross bar of the first T-shaped sliding rod. The two limit rings are arranged on both sides of the sleeve. The side wall of the limit ring far from the rubber ball is attached to the side wall of the sleeve. A tension spring sleeved on the cross bar of the first T-shaped sliding rod is fixedly connected between the limit ring close to the rubber ball and the sleeve. A trapezoidal block is fixedly connected to the top surface of the cross bar of the first T-shaped sliding rod. A push rod is slidably attached to the inclined waist surface of the trapezoidal block. The side wall of the push rod attached to the inclined waist of the trapezoidal block is an inclined surface. One side of the push rod is fixedly connected to a multi-joint telescopic rod, and one end of the multi-joint telescopic rod is fixedly connected to the inner wall of the barrel. A first compression spring is fixedly connected between the push rod and the inner wall of the barrel and the first compression spring is sleeved on the multi-joint telescopic rod. The elastic force of the first compression spring is much greater than the elastic force of the tension spring. The first compression spring can drive the trapezoidal block to drive the first T-shaped sliding rod to move horizontally through the push rod. The horizontally moving first T-shaped sliding rod drives the limit ring to move and pulls the tension spring fixedly connected thereto to deform.

[0014] Advantages of the present invention: A barrel body that does not contact the cutting knife is sleeved on the cutting knife. Multiple scraping rods and scraping plates are arranged below the barrel body. During the process of the second electric push rod driving the cutting knife to move upward, the scraping rods and scraping plates scrape off and clean the meat slices adhered to the surface of the cutting knife. Grinding strips are attached to both sides of the cutting knife. While the vibrator drives the grinding strips to vibrate horizontally to polish the surface of the cutting knife, the mechanism for cleaning the surface of the cutting knife sprays water on the surface of the cutting knife and wipes it, ensuring the smoothness of the surface of the cutting knife, improving the sharpness of the cutting knife, reducing the friction between the cutting knife and the beef and mutton to be cut, thereby reducing the number of times of cutting the beef and mutton at the same position, and reducing the friction between the cutting knife and the adhered meat slices, thereby reducing the adhesion of the meat slices, improving the working efficiency of cutting and prolonging the service life of the cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is the structural diagram of the present invention; Figure 2 is the left view of the present invention; Figure 3 is the sectional view taken along line A-A of the structure of the present invention; Figure 4 is the sectional view taken along line B-B of the structure of the present invention; Figure 5 is the sectional view taken along line C-C of the structure of the present invention; Figure 6 is the partial enlarged view of the structure of the present invention; Figure 7 is the structure of the present invention Figure 2 of the partial enlarged view; Figure 8 is the circuit control diagram of the structure of the present invention; Figure 9 is the working schematic diagram of the structure of the present invention when stopping grinding; Figure 10 is the working schematic diagram of the structure of the present invention when stopping spraying water; Figure 11 is the working schematic diagram of the structure of the present invention for rapid cutting; Figure 12 is the working schematic diagram of the structure of the present invention when the cutting is completed; Figure 13 is the structure of the present invention Figure 12 of the left view; Figure 14 is the three-dimensional view of the structure of the present invention Figure 12 ; Figure 15 is the working schematic diagram of the structure of the present invention; Figure 16 is the working schematic diagram of the part 41 of the structure of the present invention pushing the part 42 to move laterally.

[0017] In the figure: base 1, support plate 2, first electric push rod 3, chuck 4, receiving frame 6, second electric push rod 7, cutting knife 8, barrel body 9, drain pipe 10, through groove 11, annular water tank 12, water outlet pipe 13, water inlet pipe 14, water pump 15, dovetail groove 16, dovetail block 17, spring 18, T-shaped slide bar 19, cylinder body 20, grinding strip 21, vibrator 22, third electric push rod 23, rotating roller 24, rotating shaft 25, motor 27, tooth ring 28, extrusion plate 30, first dovetail groove 31, first dovetail block 32, compression spring 33, scraping rod 34, scraping plate 35, sleeve 36, first T-shaped slide bar 37, rubber ball 38, limiting ring 39, tension spring 40, trapezoidal block 41, push rod 42, multi-section telescopic rod 43, first compression spring 44, first chute 45, guide rail 46, first pressure sensor 47, second pressure sensor 48, third pressure sensor 49, fourth pressure sensor 50, fifth pressure sensor 51, controller 52, sixth pressure sensor 53. Specific embodiments

[0018] In order to make the objectives and advantages of the present invention clearer and more understandable, the present invention will be further described below in conjunction with 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.

[0019] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and do not limit the protection scope of the present invention.

[0020] It should be noted that in the description of the present invention, the terms indicating directions or positional relationships such as "up", "down", "left", "right", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Such as Figures 1 - 16As shown, the present invention provides the following technical solutions: a beef and mutton processing and cutting device, comprising a base 1, a support plate 2 is fixedly connected to the top surface of the base 1, a first electric push rod 3 is fixedly connected to one side wall of the support plate 2, a controller 52 is fixedly connected to the other side wall of the support plate 2, a receiving frame 6 is detachably placed on the base 1, a second electric push rod 7 is fixedly connected to the bottom surface of the horizontal plate of the support plate 2, a cutter 8 is fixedly connected to the output end of the second electric push rod 7, the controller 52 is electrically connected to the first electric push rod 3 and the second electric push rod 7 through a circuit, a barrel body 9 is fixedly connected to the bottom surface of the horizontal plate of the support plate 2, the barrel body 9 is sleeved on the cutter 8 and does not contact it, and a slot is provided on the bottom surface of the barrel body 9, which is arranged directly below the cutter 8 and allows the cutter 8 to slide out of the barrel body 9. The through slot 11 and the bottom surface of the barrel body 9 are symmetrically fixedly connected with two scraper rods 34. The cutter 8 is driven downward by the output end of the second electric push rod 7 to pass through the two scraper rods 34 and fit with the scraper rods 34. Two scrapers 35 are fitted and slidably arranged between the two scraper rods 34. The top surface of the scraper 35 is fixedly connected with a first dovetail block 32. The first dovetail block 32 is slidably arranged in the first dovetail groove 31. The first dovetail groove 31 is opened on the bottom surface of the barrel body 9. The side wall of the first dovetail block 32 is fixedly connected with a compression spring 33 and the compression spring 33 is arranged in the first dovetail groove 31. The compression spring 33 is arranged away from the through slot 11. The downwardly moving cutter 8 can push the two scrapers 35 to move inversely. The opposite side walls of the cutter 8 are fitted with a punching The grinding strips 21, the two side walls of the two grinding strips 21 facing each other do not fit together, the side walls of the grinding strips 21 are fixedly connected to the driving mechanism, one end of the driving mechanism is fixedly connected to the inner wall of the barrel body 9, the output end of the driving mechanism can drive the two grinding strips 21 to move towards each other and fit with the side walls of the cutter 8 or move inversely and separate from the side walls of the cutter 8, the side walls of the grinding strips 21 are fixedly connected with a vibrator 22, the vibrator 22 can drive the grinding strips 21 to vibrate laterally to grind the surface of the cutter 8, the inner wall of the barrel body 9 is fixedly connected with a mechanism for cleaning the surface of the cutter 8, the mechanism for cleaning the surface of the cutter 8 can spray water and wipe the surface of the cutter 8, the side wall of the output end of the second electric push rod 7 is fixedly connected with an extrusion mechanism, an inner wall of the barrel body 9 is from top to bottom. The first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49, and the sixth pressure sensor 53 are fixedly embedded at the bottom, and the side walls of the first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49, and the sixth pressure sensor 53 are in the same vertical plane as the inner wall of the barrel body 9. The controller 52 is electrically connected to the first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49, and the sixth pressure sensor 53 through lines. The other opposite inner wall of the barrel body 9 is fixedly embedded with the fourth pressure sensor 50 and the fifth pressure sensor 51 from top to bottom. The controller 52 is electrically connected to the fourth pressure sensor 50 and the fifth pressure sensor 51 through lines.The output end of the second electric push rod 7 can drive the extrusion mechanism to move to extrude the first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49, the fourth pressure sensor 50, the fifth pressure sensor 51, and the sixth pressure sensor 53. Two drain pipes 10 are fixedly communicated with the side end of the barrel body 9, and the sewage in the barrel body 9 can be discharged along the drain pipes 10. The second pressure sensor 48 and the fifth pressure sensor 51 are in the same horizontal plane.,

[0023] Please refer to Figure 1 As shown, during use, when cutting beef and mutton, insert the beef and mutton to be cut onto the chuck 4. As Figure 1 shown, then connect the device to the power supply and operate the controller 52. The controller 52 issues commands to make the first electric push rod 3, the second electric push rod 7, the driving mechanism, the vibrator 22, and the mechanism for cleaning the surface of the cutting knife 8 start to work. The output end of the first electric push rod 3 drives the beef and mutton to be cut to move a certain distance through the chuck 4 and then stops working. The output end of the second electric push rod 7 drives the cutting knife 8 to gradually move downward. The vibrator 22 drives the grinding strip 21 to vibrate horizontally to polish the surface of the cutting knife 8. The driving mechanism drives the two grinding strips 21 to move in opposite directions. During the movement of the grinding strips 21, the side walls of the grinding strips 21 always fit the surface of the cutting knife 8, which is convenient for the grinding strips 21 to fully polish the surface of the cutting knife 8. The mechanism for cleaning the surface of the cutting knife 8 sprays water and wipes the surface of the cutting knife 8 to clean the surface of the cutting knife 8. The sprayed water falls onto the inner bottom surface of the barrel body 9 after cleaning the surface of the cutting knife and is discharged along the drain pipes 10.,

[0024] The output end of the second electric push rod 7 drives the extrusion mechanism to move downward. When the cutting knife 8 moves downward a certain distance, at this time, one end of the extrusion mechanism abuts against the side wall of the second pressure sensor 48 and extrudes the second pressure sensor 48. The second pressure sensor 48 under extrusion transmits an electrical signal to the controller 52. The controller 52 controls the vibrator 22 to stop driving the grinding strip 21 to vibrate and polish the surface of the cutting knife 8. At the same time, the controller 52 controls the driving mechanism to work, so that the driving mechanism drives the two grinding strips 21 to move in opposite directions and separate from the surface of the cutting knife 8 and then stops working. As Figure 9 shown.,

[0025] The output end of the second electric push rod 7 continues to drive the extrusion mechanism to move downward and abuts against the third pressure sensor 49 and extrudes the third pressure sensor 49. As Figure 10As shown, the squeezed third pressure sensor 49 transmits an electrical signal to the controller 52. The controller 52 issues an instruction to make the mechanism for cleaning the surface of the cutting knife 8 stop spraying water but continue to wipe the surface of the cutting knife 8, wiping off the water and impurities on the surface of the cutting knife 8. The output end of the second electric push rod 7 always drives the cutting knife 8 to move downward. The downward moving cutting knife 8 contacts the two scraping plates 35 and pushes the two scraping plates 35 to move in opposite directions. The scraping plate 35 drives the first dovetail block 32 to slide in the first dovetail groove 31, squeezing the compression spring 33 and causing it to deform.

[0026] The output end of the second electric push rod 7 continues to drive the extrusion mechanism to move downward and fit with and squeeze the sixth pressure sensor 53, as Figure 11 shown. The squeezed sixth pressure sensor 53 transmits an electrical signal to the controller 52. The controller 52 controls the second electric push rod 7 to work so that the output end of the second electric push rod 7 drives the cutting knife 8 to move downward rapidly to cut the beef and mutton, as Figure 12 shown. The cut beef and mutton fall into the receiving frame 6.

[0027] At this time, the extrusion mechanism fits with and squeezes the fourth pressure sensor 50. The squeezed fourth pressure sensor 50 transmits an electrical signal to the controller 52. The controller 52 controls the second electric push rod 7 to drive the cutting knife 8 to gradually move upward. During the upward movement of the surface of the cutting knife 8, it fits with the surfaces of the scraping rod 34 and the scraping plate 35. The scraping rod 34 and the scraping plate 35 scrape off the meat slices adhered to the surface of the cutting knife 8. When the cutting knife 8 separates from the scraping plate 35, the deformed compression spring 33 at this time pushes the first dovetail block 32 to move. The first dovetail block 32 drives the scraping plate 35 to move. The two scraping plates 35 move in opposite directions, and their opposite side walls gradually fit and then stop moving.

[0028] The output end of the second electric push rod 7 drives the extrusion mechanism to gradually move upward and fit with and squeeze the side wall of the fifth pressure sensor 51, as Figure 9As shown, the squeezed fifth pressure sensor 51 transmits an electrical signal to the controller 52. The controller 52 operates to issue an operation instruction, causing the first electric push rod 3, the drive mechanism, the vibrator 22, and the mechanism for cleaning the surface of the cutting knife 8 to start working. The output end of the first electric push rod 3 drives the beef and mutton to be cut to move a certain distance through the chuck 4 and then stops working. The drive mechanism drives the two grinding strips 21 to move towards each other and fit against the surface of the cutting knife 8 and always remain in contact with its surface. The vibrator 22 drives the grinding strips 21 to vibrate horizontally to polish the surface of the cutting knife 8. The mechanism for cleaning the surface of the cutting knife 8 sprays water and wipes the surface of the cutting knife 8 to clean the surface of the cutting knife 8, ensuring the smoothness of the surface of the cutting knife 8, improving the sharpness of the cutting knife, reducing the friction between the cutting knife and the beef and mutton to be cut, thereby reducing the number of cuts on the beef and mutton at the same position, and reducing the friction between the cutting knife and the adhered meat slices, thereby reducing the adhesion of the meat slices.

[0029] When the second electric push rod 7 contracts to the shortest, the squeezing mechanism is in contact with and squeezes the first pressure sensor 47 against the side wall of the first pressure sensor 47. The squeezed first pressure sensor 47 transmits an electrical signal to the controller 52. The controller 52 controls the second electric push rod 7 to work, causing the second electric push rod 7 to continue to move downward. Thus, while the output end of the second electric push rod 7 drives the cutting knife 8 to perform a longitudinal amplitude movement to cut the beef, it also realizes the cleaning of the surface of the cutting knife 8. There is no need to stop the machine to clean the surface of the cutting knife 8 and the adhered meat on its surface, ensuring the smoothness of the surface of the cutting knife 8, improving the sharpness of the cutting knife, reducing the friction between the cutting knife and the beef and mutton to be cut, thereby reducing the number of cuts on the beef and mutton at the same position, and reducing the friction between the cutting knife and the adhered meat slices, thereby reducing the adhesion of the meat slices, improving the working efficiency of cutting and extending the service life of the cutting knife.

[0030] The drive mechanism includes cylinders 20 fixed to the two side walls of the grinding strip 21. A T-shaped sliding rod 19 is slidably fitted inside the cylinder 20. One end of the two sliding rods 19 on one side of the cutting knife 8 is fixedly connected with a dovetail block 17. The dovetail block 17 is slidably arranged in a dovetail groove 16. The dovetail groove 16 is opened on the inner side wall of the barrel 9. Two opposite side walls of the dovetail block 17 are fixedly connected with a spring 18, and the spring 18 is arranged in the dovetail groove 16.

[0031] Please combine Figure 1 、 Figure 9As shown, during the use process, when the grinding strip 21 always needs to be in contact with the surface of the cutting knife 8, the controller 52 will drive the output end of the third electric push rod 23 to drive the grinding strip 21 to move and contact the surface of the cutting knife 8. When the cutting knife 8 is separated from the surface of the grinding strip 21, the output end of the third electric push rod 23 at this time will continue to drive the grinding strip 21 to move and contact the surface of the cutting knife 8, so as to ensure that the grinding strip 21 is always in contact with the surface of the cutting knife 8. The vibrator 22 works to drive the grinding strip 21 to move transversely with an amplitude to grind the surface of the cutting knife. The grinding strip 21 drives the cylinder body 20 to move, the cylinder body 20 drives the T-shaped slide rod 19 to move, and the T-shaped slide rod 19 drives the dovetail block 17 to slide in the dovetail groove 16 and squeeze the springs 18 on both sides. The springs 18 can push the moved dovetail block 17 to reset. When one end of the extrusion mechanism is in contact with and squeezes the side wall of the second pressure sensor 48, the squeezed second pressure sensor 48 transmits an electrical signal to the controller 52. When the controller 52 works to stop the vibrator 22 from driving the grinding strip 21 to vibrate and grind the surface of the cutting knife 8, the controller 52 controls the third electric push rod 23 to work so that the output end of the third electric push rod 23 gradually contracts to drive the two grinding strips 21 to move in opposite directions and separate from the surface of the cutting knife 8 and then stop working, as Figure 9 shown.

[0032] For the two grinding strips 21, the side walls facing each other above 2 / 3 of the height are inclined surfaces, and the inclination angles of the inclined surfaces of the side walls facing each other of the grinding strips 21 are the same as the inclination direction of the cutting edge of the cutting knife 8, which is convenient for the surface of the grinding strip 21 to be in contact with the surface of the cutting edge of the cutting knife 8 for sufficient grinding. The top surface of the grinding strip 21 is an inclined surface, and the inclination direction of the inclined surface of the top surface of the grinding strip 21 is inclined downward along the direction away from the cutting knife 8, so that the water falling on the top surface of the grinding strip 21 flows along the inclination direction of the top surface of the grinding strip 21 to the inner bottom surface of the barrel body 9, realizing the collection of sewage.

[0033] The inner bottom surface of the barrel body 9 is an inclined surface, and the inclination direction of the inclined surface is inclined downward along the direction away from the through groove 11, which is convenient for the sewage falling on the inner bottom surface of the barrel body 9 to flow along the inclination direction of the inner bottom surface of the barrel body 9, preventing the sewage from flowing out of the through groove 11. The sewage flows out through the drain pipe 10 along the inner bottom surface of the barrel body 9.

[0034] The mechanism for cleaning the surface of the cutting knife 8 includes a water spraying component and a wiping component. The water spraying component is arranged above the grinding strip 21 and fixedly connected to the inner wall of the barrel body 9, and the wiping component is arranged below the grinding strip 21 and fixedly connected to the inner wall of the barrel body 9. The water spraying component can spray water onto the surface of the cutting knife 8, and the wiping component can wipe the surface of the cutting knife 8.

[0035] The water spraying assembly includes an annular water tank 12 fixed to the inner wall of the barrel body 9. The annular water tank 12 is sleeved on the cutter 8 without contacting it. A plurality of water outlet pipes 13 are fixedly connected to the opposite inner walls of the annular water tank 12. The plurality of water outlet pipes 13 are arranged on both sides of the cutter 8 without contacting it. A water inlet pipe 14 is fixedly connected to the side wall of the annular water tank 12. One end of the water inlet pipe 14 penetrates through the barrel body 9 and is fixedly connected to a water pump 15. The water pump 15 is fixed on the top surface of the base 1. The input end of the water pump 15 is communicated with an external water source. The controller 52 is electrically connected to the water pump 15 through a circuit.

[0036] Please refer to Figure 1 , Figure 10 As shown, during the use process, when water spraying operation is required, at this time, the controller 52 issues an instruction to make the water pump 15 work. The input end of the water pump 15 pumps the external water, discharges it into the water inlet pipe 14 through the output end of the water pump 15, then enters the annular water tank 12 along the water inlet pipe 14 and sprays out along the water outlet pipes 13 onto the surface of the cutter 8 for flushing. When the squeezing mechanism squeezes the third pressure sensor 49, at this time, the third pressure sensor 49 transmits an electrical signal to the controller 52, and the controller 52 issues an instruction to make the water pump 15 stop working and stop the water supply operation for the annular water tank 12.

[0037] The output end of the water outlet pipe 13 is inclined, and the inclined direction is inclined downward along the direction close to the cutting edge of the cutter 8, which is convenient for the output end of the water outlet pipe 13 to spray water for cleaning towards the cutting edge of the cutter 8.

[0038] The wiping assembly includes two rotating rollers 24 made of absorbent cotton. The two rotating rollers 24 are arranged on both sides directly below the cutter 8. A rotating shaft 25 is fixedly arranged through the rotating roller 24. The lengths of the two rotating shafts 25 are different. The two ends of the long rotating shaft 25 penetrate into the inner wall of the barrel body 9 and are rotatably connected thereto. One end of the short rotating shaft 25 penetrates into the inner wall of the barrel body 9 and is rotatably connected thereto. The other end of the short rotating shaft 25 is fixedly connected to a motor 27. The motor 27 is fixedly connected to the inner wall of the barrel body 9. The controller 52 is electrically connected to the motor 27 through a circuit. A toothed ring 28 is fixedly sleeved on the rotating shaft 25. The two toothed rings 28 are meshed with each other. The shape of the rotating roller 24 is dumbbell-shaped. The side walls at both ends of the rotating roller 24 can be attached to the two side walls of the cutter 8. The middle horizontal axis surface of the rotating roller 24 can be attached to the other two side walls of the cutter 8. A pressing plate 30 is arranged on the side wall of the rotating roller 24 in a squeezing manner. The pressing plate 30 can squeeze the rotating rotating roller 24. The pressing plate 30 is inclined, and the inclined direction is the same as the inclined direction of the inner bottom surface of the barrel body 9. One side wall of the pressing plate 30 is fixedly connected to the inner wall of the barrel body 9.

[0039] Please refer to Figure 1As shown, during use, when it is necessary to wipe the surface of the cutting knife 8, the controller 52 issues an instruction to make the motor 27 start working. The output end of the motor 27 drives the rotating shaft 25 fixed thereto to rotate. The rotating shaft 25 drives the gear ring 28 fixed thereto to rotate. The gear ring 28 drives another gear ring 28 to rotate. The other gear ring 28 drives another rotating shaft 25 to rotate, thereby realizing that the rotating shaft 25 drives the rotating roller 24 to rotate to wipe the surface of the cutting knife 8. The rotating roller 24 is made of absorbent cotton and can adsorb the water on the surface of the cutting knife 8. The rotating roller 24 after adsorbing water rotates past the extrusion plate 30, and the extrusion plate 30 squeezes out the water adsorbed in the rotating roller 24. The squeezed water falls onto the inner bottom surface of the barrel 9. During the downward movement of the cutting knife 8, it passes through between the two rotating rollers 24 and squeezes the rotating rollers 24 to deform. The shape of the rotating roller 24 is dumbbell-shaped to increase the contact area with the surface of the cutting knife 8.

[0040] The squeezing mechanism includes a sleeve 36 fixed to the side wall of the output end of the second electric push rod 7, the longitudinal inner cross-section of the sleeve 36 is square, and a first T-shaped slide bar 37 is fitted and slidably arranged in the sleeve 36. One end of the first T-shaped slide bar 37 close to the first pressure sensor 47 is fixedly connected to a rubber ball 38, and the side wall of the rubber ball 38 fits and squeezes the inner wall of the barrel body 9. The other end of the first T-shaped slide bar 37 fits with the inner wall of the barrel body 9, and the inner wall of the barrel body 9 is provided with a first slide groove 45. Two guide rails 46 are arranged in the first slide groove 45, and the two guide rails 46 are arranged in the first slide groove 45. The rails 46 are fixedly connected to the barrel body 9, the side walls of the guide rails 46 and the inner wall of the barrel body 9 are in the same vertical plane, the shortest distance between the two guide rails 46 is equal to the width of the cross bar of the first T-shaped slide bar 37, the width of the first slide groove 45 is equal to the width of the vertical bar of the first T-shaped slide bar 37, the width of the cross bar of the first T-shaped slide bar 37 is smaller than the width of the vertical bar of the first T-shaped slide bar 37, the third pressure sensor 49 and the fourth pressure sensor 50 are arranged in the first slide groove 45, and two limit rings 39 are fixedly sleeved on the cross bar of the first T-shaped slide bar 37. The rings 39 are arranged on both sides of the sleeve 36, and the side walls of the limiting rings 39 away from the rubber ball 38 are fitted with the side walls of the sleeve 36. A tension spring 40 sleeved on the cross bar of the first T-shaped slide bar 37 is fixedly connected between the limiting rings 39 close to the rubber ball 38 and the sleeve 36. A trapezoidal block 41 is fixedly connected to the top surface of the cross bar of the first T-shaped slide bar 37. A push rod 42 is slidably fitted on the oblique waist surface of the trapezoidal block 41. The side wall of the push rod 42 that fits the oblique waist of the trapezoidal block 41 is an inclined surface. A multi-section telescopic rod 43 is fixedly connected to one side of the push rod 42. One end of the retractable rod 43 is fixedly connected to the inner wall of the barrel body 9, and a first compression spring 44 is fixedly connected between the push rod 42 and the inner wall of the barrel body 9, and the first compression spring 44 is sleeved on the multi-section telescopic rod 43. The elastic force of the first compression spring 44 is much greater than the elastic force of the tension spring 40. The first compression spring 44 can drive the trapezoidal block 41 through the push rod 42 to drive the first T-shaped slide bar 37 to move laterally. The first T-shaped slide bar 37 that moves laterally drives the limit ring 39 to move and pull the tension spring 40 fixedly connected to it to deform.

[0041] Please combine Figure 1 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 15 , Figure 16 As shown, during use, when the output end of the second electric push rod 7 is extended, the output end of the second electric push rod 7 drives the sleeve 36 to move, and the sleeve 36 drives the first T-shaped slide bar 37 to move longitudinally. One end of the first T-shaped slide bar 37 drives the rubber ball 38 to move downward to squeeze the first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49 and the sixth pressure sensor 53 in turn, and the vertical rod of the first T-shaped slide bar 37 slides in contact with the surface of the two guide rails 46 fixed on the inner wall of the barrel body 9.

[0042] When the rubber ball 38 moves downward to squeeze the first pressure sensor 47, the first pressure sensor 47 transmits an electrical signal to the controller 52, and the controller 52 issues an instruction to gradually extend the output end of the second electric push rod 7, as Figure 1 shown.

[0043] When the rubber ball 38 moves downward to squeeze the second pressure sensor 48, the second pressure sensor 48 transmits an electrical signal to the controller 52. The controller 52 issues an instruction to stop the vibrator 22 from working and at the same time retract the output end of the third electric push rod 23 by a certain distance. The output end of the third electric push rod 23 drives the grinding strip 21 to move away from the side wall of the cutting knife 8 and then stop moving, as Figure 9 shown.

[0044] When the rubber ball 38 moves downward to squeeze the third pressure sensor 49, the third pressure sensor 49 transmits an electrical signal to the controller 52. The controller 52 issues an instruction to stop the water pump 15 from working and stop supplying water to the annular water tank 12, so that the water outlet pipe 13 stops spraying water on the surface of the cutting knife 8, as Figure 10 shown.

[0045] When the rubber ball 38 moves downward to squeeze the sixth pressure sensor 53, the sixth pressure sensor 53 transmits an electrical signal to the controller 52. The controller 52 issues an instruction to drive the cutting knife 8 to move downward quickly by the output end of the second electric push rod 7 to cut beef and mutton, as Figure 11 shown.

[0046] After the output end of the second electric push rod 7 drives the cutting knife 8 to quickly move and finish cutting the beef and mutton, at this time, the output end of the second electric push rod 7 drives the first T-shaped sliding rod 37 to move downward through the sleeve 36, so that the vertical rod of the first T-shaped sliding rod 37 slides and separates from the guide rail 46. The vertical rod of the vertical rod of the first T-shaped sliding rod 37 gradually slides to correspond to the first chute 45. The first compression spring 44 pulls the limit ring 39 fixed to it to move. The limit ring 39 drives the first T-shaped sliding rod 37 to move and insert into the first chute 45 and squeeze the fourth pressure sensor 50. The first T-shaped sliding rod 37 drives the rubber ball 38 to move away from the inner wall of the barrel 9, and the rubber ball 38 can no longer squeeze the first pressure sensor 47, the second pressure sensor 48, the third pressure sensor 49, and the sixth pressure sensor 53, as Figure 12As shown, the fourth pressure sensor 50 transmits an electrical signal to the controller 52. The controller 52 issues an instruction to cause the output end of the second electric push rod 7 to drive the cutter 8 to gradually retract into the barrel body 9. The output end of the second electric push rod 7 indirectly drives the first T-shaped sliding rod 37 to move upward. The vertical rod of the first T-shaped sliding rod 37 moves upward in the first sliding groove 45, and the horizontal rod of the first T-shaped sliding rod 37 slides between the two guide rails 46.

[0047] When the vertical rod of the first T-shaped sliding rod 37 moves and fits with the fifth pressure sensor 51, at this time, the tension spring 40 can drive the first T-shaped sliding rod 37 to have a tendency to move horizontally through the limiting ring 39 fixed to it, squeezing the fifth pressure sensor 51, as Figure 9 shown. The squeezed fifth pressure sensor 51 transmits an electrical signal to the controller 52. The controller 52 works to issue an operation instruction to cause the first electric push rod 3, the drive mechanism, the vibrator 22, and the mechanism for cleaning the surface of the cutter 8 to start working. The output end of the first electric push rod 3 drives the beef and mutton to be cut to move a certain distance through the chuck 4 and then stops working. The drive mechanism drives the two grinding strips 21 to move towards each other and fit with the surface of the cutter 8 and always fit with its surface. The vibrator 22 drives the grinding strips 21 to vibrate horizontally to polish the surface of the cutter 8. The mechanism for cleaning the surface of the cutter 8 sprays water and wipes the surface of the cutter 8 to clean the surface of the cutter 8.

[0048] The output end of the second electric push rod 7 continues to indirectly drive the first T-shaped sliding rod 37 to move upward, and the first T-shaped sliding rod 37 drives the trapezoidal block 41 to move upward, as Figure 15 shown.

[0049] When the trapezoidal block 41 moves upward and gradually fits with the inclined surface of the push rod 42, the trapezoidal block 41 pushes the push rod 42 to move horizontally and squeezes the first compression spring 44 to deform, as Figure 16As shown, when the vertical rod of the first T-shaped slide bar 37 slides and separates from the guide rail 46, the guide rail 46 cancels the vertical rod limit of the first T-shaped slide bar 37. At this time, the deformed first compression spring 44 pushes the push rod 42 to move and reset, and the push rod 42 pushes the trapezoidal block 41 to move laterally. The trapezoidal block 4 drives the first T-shaped slide bar 37 to move so that the vertical rod of the first T-shaped slide bar 37 slides out of the first slide groove 45. One end of the first T-shaped slide bar 37 drives the rubber ball 38 to move laterally to fit the surface of the first pressure sensor 47 and squeeze the first pressure sensor 47. The squeezed first pressure sensor 47 transmits an electrical signal to the controller 52, and the control The device 52 sends out a command to make the output end of the second electric push rod 7 drive the cutter 8 to move gradually downward, so that the output end of the second electric push rod 7 drives the cutter 8 to perform longitudinal amplitude motion to cut the beef while cleaning the surface of the cutter 8. There is no need to stop the machine to clean the surface of the cutter 8 and the meat adhered to the surface, thereby ensuring the smoothness of the surface of the cutter 8 and improving the sharpness of the cutter, reducing the friction between the cutter and the beef and mutton to be cut, thereby reducing the number of cutting times for the beef and mutton at the same position, and reducing the friction between the cutter and the adhered meat slices, thereby reducing the adhesion of the meat slices, improving the cutting work efficiency and extending the service life of the cutter.

[0050] The cut meat slices enter the receiving frame 6. When the receiving frame 6 is full, the receiving frame 6 is removed and replaced with a new receiving frame 6 for receiving the cut meat slices.

[0051] 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. A beef and mutton processing and cutting device, comprising a base, a support plate fixedly connected to the top surface of the base, a first electric push rod fixedly connected to one side wall of the support plate, a controller fixedly connected to the other side wall of the support plate, a receiving frame detachably placed on the base, a second electric push rod fixedly connected to the bottom surface of the cross plate of the support plate, a cutter fixedly connected to the output end of the second electric push rod, and the controller is electrically connected to the first electric push rod and the second electric push rod through a circuit, characterized in that: The bottom surface of the horizontal plate of the support plate is fixedly connected with a barrel body. The barrel body is sleeved on the cutting knife without contacting it. A through groove is formed in the bottom surface of the barrel body and is located directly below the cutting knife for the cutting knife to slide out of the barrel body. Two scraping rods are symmetrically and fixedly connected to the bottom surface of the barrel body. During the process of driving the cutting knife to move downward by the output end of the second electric push rod, the cutting knife can pass through between the two scraping rods and be in contact with the scraping rods. Two scraping plates are slidably arranged in a fitting manner between the two scraping rods. The top surface of the scraping plate is fixedly connected with a first dovetail block. The first dovetail block is slidably arranged in a first dovetail groove. The first dovetail groove is formed in the bottom surface of the barrel body. A compression spring is fixedly connected to the side wall of the first dovetail block and is arranged in the first dovetail groove. The compression spring is arranged in a direction away from the through groove. The cutting knife moving downward can push the two scraping plates to move in opposite directions. The opposite side walls of the cutting knife are provided with polishing strips in a fitting manner. The two side walls of the two polishing strips facing each other are not in contact. A driving mechanism is fixedly connected to the side wall of the polishing strip. One end of the driving mechanism is fixedly connected to the inner wall of the barrel body. The output end of the driving mechanism can drive the two polishing strips to move in opposite directions to be in contact with the side wall of the cutting knife or move in opposite directions to be separated from the side wall of the cutting knife. A vibrator is fixedly connected to the side wall of the polishing strip. The vibrator can drive the polishing strip to vibrate horizontally to polish the surface of the cutting knife. A mechanism for cleaning the surface of the cutting knife is fixedly connected to the inner wall of the barrel body. The mechanism for cleaning the surface of the cutting knife can perform water spraying and wiping operations on the surface of the cutting knife. An extrusion mechanism is fixedly connected to the side wall of the output end of the second electric push rod. A first pressure sensor, a second pressure sensor, a third pressure sensor, and a sixth pressure sensor are fixedly embedded in the inner side wall of the barrel body from top to bottom. The side walls of the first pressure sensor, the second pressure sensor, the third pressure sensor, and the sixth pressure sensor are in the same vertical plane as the inner side wall of the barrel body. The controller is electrically connected to the first pressure sensor, the second pressure sensor, the third pressure sensor, and the sixth pressure sensor through wires respectively. A fourth pressure sensor and a fifth pressure sensor are fixedly embedded in the inner side wall of the other opposite side of the barrel body from top to bottom. The controller is electrically connected to the fourth pressure sensor and the fifth pressure sensor through wires respectively. The output end of the second electric push rod can drive the extrusion mechanism to move to extrude the first pressure sensor, the second pressure sensor, the third pressure sensor, the fourth pressure sensor, the fifth pressure sensor, and the sixth pressure sensor. Two drain pipes are fixedly communicated with the side end of the barrel body. The sewage in the barrel body can be discharged along the drain pipes. The second pressure sensor and the fifth pressure sensor are in the same horizontal plane.

2. The beef and mutton processing and cutting equipment according to claim 1, characterized in that: The driving mechanism includes cylinders fixed on the two side walls of the polishing strip. A T-shaped sliding rod is slidably arranged in a fitting manner in the cylinder. One end of the two sliding rods on one side of the cutting knife is fixedly connected with a dovetail block. The dovetail block is slidably arranged in a dovetail groove. The dovetail groove is formed in the inner side wall of the barrel body. Springs are fixedly connected to the two opposite side walls of the dovetail block and are arranged in the dovetail groove.

3. The beef and mutton processing and cutting equipment according to claim 2, characterized in that: The side walls of the two grinding strips above 2 / 3 of their height facing each other are inclined surfaces, the inclination angle of the inclined surfaces of the side walls of the grinding strips facing each other is the same as the inclination direction of the cutting edge of the cutter, the top surface of the grinding strip is an inclined surface, and the inclination direction of the inclined surface of the top surface of the grinding strip is inclined downward along the direction away from the cutter.

4. The beef and mutton processing and cutting equipment according to claim 2 or 3, characterized in that: The inner bottom surface of the barrel body is an inclined surface and the inclination direction of the inclined surface is inclined downward along the direction away from the through groove.

5. The beef and mutton processing and cutting equipment according to claim 3, characterized in that: The mechanism for cleaning the surface of the cutting tool includes a water spraying component and a wiping component. The water spraying component is arranged above the grinding strip and fixedly connected to the inner wall of the barrel body. The wiping component is arranged below the grinding strip and fixedly connected to the inner wall of the barrel body. The water spraying component can spray water onto the surface of the cutting tool, and the wiping component can wipe the surface of the cutting tool.

6. The beef and mutton processing and cutting equipment according to claim 5, wherein: The water spraying component includes an annular water tank fixed to the inner wall of the barrel body. The annular water tank sleeves the cutting tool without contacting it. A plurality of water outlet pipes are fixedly communicated with the opposite inner walls of the annular water tank. The plurality of water outlet pipes are arranged on both sides of the cutting tool without contacting it. A water inlet pipe is fixedly communicated with the side wall of the annular water tank. One end of the water inlet pipe penetrates out of the barrel body and is fixedly communicated with a water pump. The water pump is fixed on the top surface of the base. The input end of the water pump is communicated with an external water source. The controller is electrically connected to the water pump through a circuit.

7. The beef and mutton processing and cutting equipment according to claim 6, characterized in that: The output end of the water outlet pipe is inclined and the inclination direction is inclined downward along the direction close to the cutting edge of the cutter.

8. The beef and mutton processing and cutting equipment according to claim 6, characterized in that: The wiping component includes two rotating rollers. The rotating rollers are made of absorbent cotton. The two rotating rollers are arranged on both sides directly below the cutting tool. A rotating shaft is fixedly penetrated through the rotating roller. The lengths of the two rotating shafts are different. The two ends of the longer rotating shaft penetrate into the inner wall of the barrel body and are rotatably connected to it. One end of the shorter rotating shaft penetrates into the inner wall of the barrel body and is rotatably connected to it. The other end of the shorter rotating shaft is fixedly connected to a motor. The motor is fixedly connected to the inner wall of the barrel body. The controller is electrically connected to the motor through a circuit. A toothed ring is fixedly sleeved on the rotating shaft. The two toothed rings are meshed with each other. The shape of the rotating roller is dumbbell-shaped. The side walls at both ends of the rotating roller can be attached to the two side walls of the cutting tool. The middle horizontal axis surface of the rotating roller can be attached to the other two side walls of the cutting tool. An extrusion plate is arranged on the side wall of the rotating roller in an extrusion manner. The extrusion plate can extrude the rotating roller. The extrusion plate is inclined and the inclination direction is the same as the inclination direction of the inner bottom surface of the barrel body. One side wall of the extrusion plate is fixedly connected to the inner wall of the barrel body.

9. The beef and mutton processing and cutting equipment according to claim 7 or 8, characterized in that: The extrusion mechanism includes a sleeve fixed to the side wall of the output end of the second electric push rod. The longitudinal inner cross-section of the sleeve is square. A first T-shaped sliding rod is fitted and slidably arranged inside the sleeve. One end of the first T-shaped sliding rod close to the first pressure sensor is fixedly connected with a rubber ball. The side wall of the rubber ball is in contact with and extrudes the inner side wall of the barrel. The other end of the first T-shaped sliding rod is in contact with the inner wall of the barrel. A first chute is opened on the inner side wall of the barrel. Two guide rails are arranged in the first chute and both guide rails are fixedly connected with the barrel. The side wall of the guide rail and the inner wall of the barrel are in the same vertical plane. The shortest distance between the two guide rails is equal to the width of the cross bar of the first T-shaped sliding rod. The width of the first chute is equal to the width of the vertical rod of the first T-shaped sliding rod. The width of the cross bar of the first T-shaped sliding rod is smaller than the width of the vertical rod of the first T-shaped sliding rod. The third pressure sensor and the fourth pressure sensor are arranged in the first chute. Two limiting rings are fixedly sleeved on the cross bar of the first T-shaped sliding rod. The two limiting rings are arranged on both sides of the sleeve. The side wall of the limiting ring far from the rubber ball is in contact with the side wall of the sleeve. A tension spring sleeved on the cross bar of the first T-shaped sliding rod is fixedly connected between the limiting ring close to the rubber ball and the sleeve. The top surface of the cross bar of the first T-shaped sliding rod is fixedly connected with a trapezoidal block. A push rod is fitted and slidably arranged on the inclined waist surface of the trapezoidal block. The side wall of the push rod in contact with the inclined waist of the trapezoidal block is an inclined surface. One side of the push rod is fixedly connected with a multi-section telescopic rod. One end of the multi-section telescopic rod is fixedly connected with the inner wall of the barrel. A first compression spring is fixedly connected between the push rod and the inner wall of the barrel and the first compression spring is sleeved on the multi-section telescopic rod. The elastic force of the first compression spring is much greater than that of the tension spring. The first compression spring can drive the trapezoidal block to drive the first T-shaped sliding rod to move horizontally through the push rod. The horizontally moving first T-shaped sliding rod drives the limiting ring to move and pulls the tension spring fixedly connected thereto to deform.

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