Meat slicing device

Abstract

The invention discloses a meat slicing device, relates to the technical field of meat processing, and solves the problems that cut meat slices are uneven in thickness, and subsequent further processing of the meat slices is influenced. The meat slicing device comprises a machine base, a conveying belt is installed on the machine base, and a water tank is fixedly installed on the lower side, corresponding to the conveying belt, in the machine base; the meat cutting machine further comprises a feeding assembly used for conveying meat blocks to be cut, and the feeding assembly is installed at the upper end of the machine base and located on the right side of the conveying belt. The cutting mechanism is used for slicing the meat blocks, and the cutting mechanism is mounted on the left side of the feeding assembly; by installing the feeding assembly, an electric push rod in the feeding assembly can drive meat blocks in a material box to move at a constant speed through a bent connecting rod, the material box clamps and positions the meat blocks, and a cylinder in the cutting mechanism is matched to drive a cutter to move up and down in a reciprocating manner, so that the thickness of meat slices cut by the cutter is uniform, and the meat slices are further processed conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of meat processing, in particular to a meat slicing device. Background Art

[0002] Fresh meat slicer is a machine used to cut fresh meat into thin slices or thin strips, usually used in the field of food processing. Its main working principle is to cut fresh meat into the required thin slices or thin strips through the continuous rotation of the blade.

[0003] The existing Chinese public patent CN108673609B discloses a meat slicing device for agricultural product processing. The meat between the cutter and the baffle is cut by the high-speed rotation of the cutter, and then the brush strip sweeps the meat slices off the baffle. Then the meat block drops again and is blocked by the baffle for the next slicing. It can automatically and continuously slice, and the baffle can be adjusted to rise or fall by adjusting the bolt, that is, the distance between the baffle and the cutter is adjusted, and then the slice thickness is adjusted. It is suitable for different types of meat or different processing requirements, and has strong applicability. It is equipped with a fan and an annular hard air pipe, which can blow off the meat slices that may be stuck to the blade to avoid affecting the cutting of the meat slices by the blade. It is equipped with a water tank, a water pump hard water pipe and a nozzle to rinse the cut meat slices to ensure the cleanliness of the meat slices and avoid blood residue on the surface of the meat slices. However, during use of the above-mentioned device, the meat block slides down in the feed barrel and contacts the baffle plate due to its own weight. During the process of cutting the meat, there is a lack of clamping and fixing of the meat, and the cutting knife rotates to cut the meat block. As a result, the meat block moves during the cutting process of the meat slices, resulting in uneven thickness of the cut meat slices, affecting the subsequent further processing of the meat slices. Summary of the invention

[0004] The object of the present invention is to provide a meat slicing device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A meat slicing device comprises a machine base, a conveyor belt is installed on the machine base, a water tank is fixedly installed inside the machine base corresponding to the lower side of the conveyor belt, and part of the conveyor belt is located inside the water tank, and also comprises a feeding assembly for conveying meat blocks to be cut, the feeding assembly is installed at the upper end of the machine base and is located on the right side of the conveyor belt; a cutting mechanism for slicing meat blocks, the cutting mechanism is installed on the left side of the feeding assembly; a driving assembly for driving the cutting mechanism to move, the driving assembly is installed between the feeding assembly and the cutting mechanism, the number of the driving assemblies is two, and they are symmetrically distributed; an ice box for cooling the cutting mechanism, the ice box is installed on the cutting mechanism.

[0007] Preferably, the feeding assembly includes a material box fixedly mounted on the upper end of the machine base, a cover plate being movably embedded in the upper end of the material box, the cover plate being used to prevent the meat pieces from moving upward inside the material box, two symmetrically distributed locking blocks are rotatably mounted on the outer side of the material box, and the lower end faces of the locking blocks are movably abutted against the upper end face of the cover plate.

[0008] Preferably, a push plate that can move left and right is movably installed inside the material box, a bending connecting rod is fixedly installed on the right side of the push plate, and the bending connecting rod passes through the left end of the material box, and an electric push rod is fixedly installed on the inside of the machine base corresponding to the lower side of the conveyor belt, the electric push rod can drive the push plate to move through the bending connecting rod, and the bending connecting rod is fixedly connected to the telescopic rod of the electric push rod, and a material blocking plate is fixedly installed on the left end of the material box.

[0009] Preferably, the cutting mechanism includes a cutter installed on the left side of the material baffle plate, and the connection between the cutter and the material baffle plate is a movable fit, a connecting plate is fixedly installed on the left side of the cutter, both ends of the connecting plate are movably sleeved with U-shaped columns, and a plurality of pins are fixedly embedded on the side of the connecting plate away from the cutter, the plurality of pins are used to prevent the connecting plate from detaching from the U-shaped columns, and the pins pass through the U-shaped columns.

[0010] Preferably, a spring is movably sleeved on the outer side of the pin rod, and the two ends of the spring are movably abutted against the connecting plate and the U-shaped column respectively, and the spring is used to drive the cutter to fit the material baffle plate, and a connecting block is fixedly installed at the center of one side of the U-shaped column away from the connecting plate, and a cylinder is fixedly installed at the lower end of the connecting block, and the lower end of the cylinder is fixedly connected to the machine base.

[0011] Preferably, the driving assembly includes an articulated seat fixedly mounted on the right side of the material baffle plate, a push rod is mounted on the inner side of the articulated seat, and the push rod is rotatably connected to the articulated seat through a positioning shaft, an avoidance groove is opened on the material baffle plate corresponding to the push rod, a ball is movably embedded in the left end of the push rod, the ball is used to reduce the friction resistance between the push rod and the connecting plate, and the connection between the ball and the connecting plate is rolling contact, and two symmetrically distributed coil springs are fixedly sleeved on the outer side of the positioning shaft.

[0012] Preferably, the outer end of the coil spring is fixedly connected to the hinge seat, the upper side of the push rod is movably abutted with a baffle, and the baffle and the hinge seat are an integrally formed structure, the baffle is used to limit the turning of the push rod, and a rotation groove and an embedding groove are respectively provided on the right side of the connecting plate corresponding to the ball, and the rotation groove is located on the upper side of the embedding groove, the lower end of the rotation groove is provided with an arc edge portion, and the upper end of the embedding groove is provided with a horizontal portion, and the ball is movably clamped by the rotation groove and the embedding groove respectively.

[0013] Preferably, the ice box is fixedly connected with a pin plate on a side close to the cutter, and the connection between the pin plate and the connecting plate is a plug-in connection, two locking hooks 1 are installed on the upper end of the ice box, and a positioning box is fixedly installed on the side of the connecting plate away from the cutter, and the positioning box is located on the upper side of the ice box, a movable cross bar is installed inside the positioning box, two locking hooks 2 are installed on the lower end of the cross bar, and the connection between the locking hook 1 and the locking hook 2 is a movable hook connection, the locking hook 1 hooking the locking hook 2 can prevent the ice box from detaching from the connecting plate, and one end of the cross bar is movably abutted against a spring 2.

[0014] Preferably, two inflation components are installed on the outside of the cutting mechanism, and the two inflation components are staggered. The inflation mechanism includes a pressure rod fixedly connected to the connecting block, and the end of the pressure rod away from the connecting block is fixedly connected to a piston, the piston is made of wear-resistant rubber, and a sleeve is movably sleeved on the outside of the piston, and the sleeve is fixedly connected to the machine base through a support frame.

[0015] Preferably, a conduit interconnected with the connecting block is fixedly installed at one end of the sleeve away from the connecting block, and the end of the conduit away from the sleeve is located inside the water tank, and an air intake pipe interconnected with the connecting block is fixedly installed on the outer side of the sleeve near the conduit, the air intake pipe transports gas into the water tank to drive the liquid inside the water tank to surge, and a one-way valve is fixedly installed on both the conduit and the air intake pipe.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention installs a feeding assembly, and the electric push rod in the feeding assembly can drive the meat block in the material box to move at a uniform speed through a bent connecting rod. The material box clamps and positions the meat block, and cooperates with the cylinder in the cutting mechanism to drive the cutter to move up and down reciprocatingly, which is conducive to the uniform thickness of the meat slices cut by the cutter and facilitates further processing of the meat slices.

[0018] 2. The present invention installs a driving assembly and an ice box. The push rod in the driving assembly can drive the cutter to move away from the material baffle plate through the connecting plate when the cutter moves upward, which can effectively reduce the friction between the cutter and the material baffle plate and alleviate the heat generated by the friction between the cutter and the material baffle plate. In addition, the ice box can cool the cutter when the cutter is cutting meat blocks, preventing the cutter from heating up during cutting large quantities of meat blocks and denaturing the protein in the meat slices.

[0019] 3. The present invention installs a water tank and an air-filling assembly. When the knife cuts the meat slices, the two air-filling assemblies alternately fill the water tank with air, which helps to generate bubbles in the water in the water tank, causing fluctuations in the water surface, and can increase the cleaning power of the water on the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an overall schematic diagram of the present invention;

[0021] Figure 2 It is a side cross-sectional schematic diagram of the machine base of the present invention;

[0022] Figure 3 It is an overall schematic diagram of the feeding assembly of the present invention;

[0023] Figure 4 It is a side cross-sectional schematic diagram of the driving assembly of the present invention;

[0024] Figure 5 It is a schematic diagram of the rear side of the connection between the cutting mechanism and the inflation component of the present invention;

[0025] Figure 6 It is a schematic diagram of the splitting of the cutting mechanism of the present invention;

[0026] Figure 7 It is a side cross-sectional schematic diagram of the locking assembly of the present invention;

[0027] Figure 8 It is a schematic side sectional view of the sleeve of the present invention.

[0028] In the figure: 1. base; 2. conveyor belt; 3. water tank; 4. material box; 5. cover plate; 6. lock block; 7. push plate; 8. bending connecting rod; 9. electric push rod; 10. baffle plate; 11. cutter; 12. connecting plate; 13. U-shaped column; 14. pin rod; 15. spring 1; 16. connecting block; 17. cylinder; 18. hinge seat; 19. push rod; 20. positioning shaft; 21. ball; 22. coil spring; 23. baffle plate; 24. rotating groove; 25. embedded groove; 26. ice box; 27. pin plate; 28. lock hook 1; 29. ​​positioning box; 30. cross bar; 31. lock hook 2; 32. spring 2; 33. pressure rod; 34. piston; 35. sleeve; 36. guide tube; 37. intake pipe; 38. one-way valve. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figure 1-Figure 4The meat slicing device shown in the figure includes a machine base 1, a conveyor belt 2 is installed on the machine base 1, a water tank 3 is fixedly installed inside the machine base 1 corresponding to the lower side of the conveyor belt 2, and part of the conveyor belt 2 is located inside the water tank 3, and also includes a feeding assembly for conveying meat blocks to be cut, the feeding assembly is installed at the upper end of the machine base 1, and is located on the right side of the conveyor belt 2; a cutting mechanism for slicing meat blocks, the cutting mechanism is installed on the left side of the feeding assembly; a driving assembly for driving the cutting mechanism to move, the driving assembly is installed between the feeding assembly and the cutting mechanism, the number of driving assemblies is two, and they are symmetrically distributed; an ice box 26 for cooling the cutting mechanism, the ice box 26 is installed on the cutting mechanism.

[0031] The feeding assembly includes a material box 4 fixedly mounted on the upper end of the machine base 1, a cover plate 5 is movably embedded in the upper end of the material box 4, the cover plate 5 is used to prevent the meat pieces from moving upward inside the material box 4, and two symmetrically distributed locking blocks 6 are rotatably mounted on the outer side of the material box 4, and the lower end surface of the locking block 6 is movably abutted against the upper end surface of the cover plate 5.

[0032] A push plate 7 that can move left and right is movably installed inside the material box 4, a bending connecting rod 8 is fixedly installed on the right side of the push plate 7, and the bending connecting rod 8 passes through the left end of the material box 4, and an electric push rod 9 is fixedly installed on the lower side of the conveyor belt 2 inside the machine base 1. The electric push rod 9 can drive the push plate 7 to move through the bending connecting rod 8, and the bending connecting rod 8 is fixedly connected to the telescopic rod of the electric push rod 9, and a material blocking plate 10 is fixedly installed on the left end of the material box 4.

[0033] The cutting mechanism includes a cutter 11 installed on the left side of the baffle plate 10, and the connection between the cutter 11 and the baffle plate 10 is a movable fit. A connecting plate 12 is fixedly installed on the left side of the cutter 11, and U-shaped columns 13 are movably sleeved on both ends of the connecting plate 12. A plurality of pins 14 are fixedly embedded on the side of the connecting plate 12 away from the cutter 11. The plurality of pins 14 are used to prevent the connecting plate 12 from detaching from the U-shaped columns 13, and the pins 14 penetrate the U-shaped columns 13.

[0034] A spring 15 is movably sleeved on the outer side of the pin rod 14, and the two ends of the spring 15 are movably abutted against the connecting plate 12 and the U-shaped column 13 respectively. The spring 15 is used to drive the cutter 11 to fit the baffle plate 10. A connecting block 16 is fixedly installed at the center of the side of the U-shaped column 13 away from the connecting plate 12, and a cylinder 17 is fixedly installed at the lower end of the connecting block 16, and the lower end of the cylinder 17 is fixedly connected to the machine base 1.

[0035] Working principle: When it is necessary to cut the meat, the personnel first put the meat into the material box 4. At this time, the cutter 11 is located at the lower side to block the discharge port of the baffle plate 10. Then the personnel close the cover plate 5, and the electric push rod 9 drives the push plate 7 to move inside the material box 4 through the bent connecting rod 8, so that the meat in the material box 4 is against the cutter 11. Then the cylinder 17 drives the connecting plate 12 and the cutter 11 to move up and down through the U-shaped column 13. At the same time, the electric push rod 9 pushes the meat to move at a uniform speed inside the material box 4. The cutter 11 cuts the meat in the process of moving down, which is conducive to making the thickness of the cut meat slices uniform and facilitating further processing of the meat slices.

[0036] The cut meat slices will fall directly onto the conveyor belt 2. Due to the uniform rotation of the conveyor belt 2, the meat slices are evenly arranged on the conveyor belt 2, which is conducive to directly encoding the meat slices and facilitating the neat collection of the meat slices. Since part of the conveyor belt 2 is located in the water tank 3, during the uniform rotation of the conveyor belt 2, the clean water in the water tank 3 can wash away the meat juice on the conveyor belt 2, preventing the meat juice from drying and solidifying on the conveyor belt 2, which increases the difficulty of cleaning the conveyor belt 2.

[0037] Example 2: Please refer to Figure 3-Figure 7 , this embodiment further explains the first embodiment, the driving assembly includes an articulated seat 18 fixedly mounted on the right side of the baffle plate 10, a push rod 19 is installed on the inner side of the articulated seat 18, and the push rod 19 is rotatably connected to the articulated seat 18 through a positioning shaft 20, an avoidance groove is opened on the baffle plate 10 corresponding to the push rod 19, a ball 21 is movably embedded at the left end of the push rod 19, the ball 21 is used to reduce the friction resistance between the push rod 19 and the connecting plate 12, and the connection between the ball 21 and the connecting plate 12 is rolling contact, and two symmetrically distributed coil springs 22 are fixedly sleeved on the outer side of the positioning shaft 20.

[0038] The outer end of the coil spring 22 is fixedly connected to the hinge seat 18, and a baffle 23 is movably abutted against the upper side of the push rod 19, and the baffle 23 and the hinge seat 18 are an integrally formed structure. The baffle 23 is used to limit the turning of the push rod 19. A rotating groove 24 and an embedding groove 25 are respectively provided at the right side of the connecting plate 12 corresponding to the ball 21, and the rotating groove 24 is located on the upper side of the embedding groove 25, and an arc edge portion is provided at the lower end of the rotating groove 24, and a horizontal portion is provided at the upper end of the embedding groove 25. The ball 21 is movably clamped through the rotating groove 24 and the embedding groove 25 respectively.

[0039] A pin plate 27 is fixedly connected to the side of the ice box 26 close to the cutter 11, and the connection between the pin plate 27 and the connecting plate 12 is a plug-in connection. Two lock hooks 28 are installed on the upper end of the ice box 26. A positioning box 29 is fixedly installed on the side of the connecting plate 12 away from the cutter 11, and the positioning box 29 is located on the upper side of the ice box 26. A movable cross bar 30 is installed inside the positioning box 29, and two lock hooks 2 31 are installed at the lower end of the cross bar 30, and the connection between the lock hook 1 28 and the lock hook 2 31 is a movable hook connection. The lock hook 1 28 hooking the lock hook 2 31 can prevent the ice box 26 from detaching from the connecting plate 12, and one end of the cross bar 30 is movably abutted against a spring 2 32.

[0040] In this embodiment: after the cylinder 17 drives the cutter 11 to move upward, the ball 21 at the end of the push rod 19 will be embedded in the embedding groove 25. When the cutter 11 moves downward to cut the meat slices, the push rod 19 will rotate downward under the obstruction of the straight edge of the embedding groove 25, avoiding the connecting plate 12, so that the cutter 11 is always in contact with the baffle plate 10 during the process of moving downward to cut the meat slices, which can improve the accuracy of the cutter 11 in cutting the meat slices.

[0041] When the cutter 11 moves to the lowest position, the rotating groove 24 is located at the push rod 19. Since the push rod 19 is not blocked at this time, the push rod 19 will rotate and reset under the drive of the coil spring 22. When the cylinder 17 drives the cutter 11 to move upward, since the push rod 19 is blocked by the baffle plate 23 and cannot rotate upward, the push rod 19 will drive the connecting plate 12 and the cutter 11 to move leftward through the rotating groove 24, and the cutter 11 moves leftward away from the baffle plate 10, which can prevent the cutter 11 from contacting the baffle plate 10 during the upward movement, and can effectively reduce the friction between the cutter 11 and the baffle plate 10, and alleviate the friction heat generated by the cutter 11 and the baffle plate 10. In addition, the ice box 26 that is movably fitted with the cutter 11 can cool the cutter 11 during the process of cutting the meat block by the cutter 11, and prevent the cutter 11 from heating up during the process of cutting a large number of meat blocks, so that the protein in the meat slices is denatured.

[0042] When installing the ice box 26, the personnel directly inserts the pin plate 27 into the connecting plate 12, and the lock hook 1 28 can drive the lock hook 2 31 to move during the upward movement. When the lock hook 1 28 moves up to the highest point, the lock hook 2 31 will move back and hook the lock hook 1 28 driven by the compression force of the spring 2 32, so that the ice box 26 can be locked. When the ice box 26 needs to be removed, the personnel only needs to move the cross bar 30 by turning the button to make the lock hook 2 31 away from the lock hook 1 28.

[0043] Example 3: Please refer to Figure 6 , Figure 8This embodiment further explains the second embodiment. Two inflatable components are installed on the outside of the cutting mechanism, and the two inflatable components are staggered. The inflatable mechanism includes a pressure rod 33 fixedly connected to the connecting block 16. The end of the pressure rod 33 away from the connecting block 16 is fixedly connected to a piston 34. The piston 34 is made of wear-resistant rubber. The outer side of the piston 34 is movably sleeved with a sleeve 35, and the sleeve 35 is fixedly connected to the machine base 1 through a support frame.

[0044] A conduit 36 ​​communicating with the connecting block 16 is fixedly installed at one end of the sleeve 35 away from the connecting block 16, and the end of the conduit 36 ​​away from the sleeve 35 is located inside the water tank 3. An air intake pipe 37 communicating with the connecting block 16 is fixedly installed on the outer side of the sleeve 35 near the conduit 36. The air intake pipe 37 transports gas into the water tank 3 to drive the liquid inside the water tank 3 to surge, and a one-way valve 38 is fixedly installed on both the conduit 36 ​​and the air intake pipe 37.

[0045] In this embodiment: in the process of the cylinder 17 driving the connecting block 16 to move up and down, it can drive the two pistons 34 to move in the two sleeves 35. When the piston 34 moves toward the direction of the conduit 36, it can squeeze out the gas in the sleeve 35, and the gas enters the water tank 3 through the conduit 36. The two conduits 36 alternately inject gas into the water tank 3, which can make the water in the water tank 3 continue to bubble and surge, and can increase the cleaning effect of the water on the conveyor belt 2.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A meat slicing device, comprising a machine base (1), a conveyor belt (2) being mounted on the machine base (1), a water tank (3) being fixedly mounted inside the machine base (1) corresponding to the lower side of the conveyor belt (2), and a portion of the conveyor belt (2) being located inside the water tank (3), characterized in that: Also includes: A feeding assembly, used for conveying the meat pieces to be cut, the feeding assembly being mounted on the upper end of the machine base (1) and located on the right side of the conveyor belt (2); A cutting mechanism, used for slicing meat, wherein the cutting mechanism is installed on the left side of the feeding assembly; A driving assembly, used for driving the cutting mechanism to move, wherein the driving assembly is installed between the feeding assembly and the cutting mechanism, and the number of the driving assemblies is two groups, and they are symmetrically distributed; An ice box (26) is used to cool the cutting mechanism, and the ice box (26) is mounted on the cutting mechanism.

2. A meat slicing device according to claim 1, characterized in that: The feeding assembly comprises a material box (4) fixedly mounted on the upper end of the machine base (1); a cover plate (5) is movably embedded in the upper end of the material box (4); two symmetrically distributed locking blocks (6) are rotatably mounted on the outer side of the material box (4); and the lower end surfaces of the locking blocks (6) are movably abutted against the upper end surface of the cover plate (5).

3. A meat slicing device according to claim 2, characterized in that: A push plate (7) capable of moving left and right is movably installed inside the material box (4), a bending connecting rod (8) is fixedly installed on the right side of the push plate (7), and the bending connecting rod (8) passes through the left end of the material box (4), an electric push rod (9) is fixedly installed inside the machine base (1) corresponding to the lower side of the conveyor belt (2), and the bending connecting rod (8) is fixedly connected to the telescopic rod of the electric push rod (9), and a material blocking plate (10) is fixedly installed on the left end of the material box (4).

4. A meat slicing device according to claim 3, characterized in that: The cutting mechanism comprises a cutter (11) mounted on the left side of the baffle plate (10), and the cutter (11) and the baffle plate (10) are connected in a movable manner, a connecting plate (12) is fixedly mounted on the left side of the cutter (11), both ends of the connecting plate (12) are movably sleeved with U-shaped columns (13), and a plurality of pins (14) are fixedly embedded on a side of the connecting plate (12) away from the cutter (11), and the pins (14) penetrate the U-shaped columns (13).

5. A meat slicing device according to claim 4, characterized in that: A spring (15) is movably sleeved on the outer side of the pin rod (14), and the two ends of the spring (15) are movably abutted against the connecting plate (12) and the U-shaped column (13) respectively. A connecting block (16) is fixedly mounted at the center of a side of the U-shaped column (13) away from the connecting plate (12), and a cylinder (17) is fixedly mounted at the lower end of the connecting block (16), and the lower end of the cylinder (17) is fixedly connected to the machine base (1).

6. The meat slicing device according to claim 4, characterized in that: The driving assembly comprises an articulated seat (18) fixedly mounted on the right side of the baffle plate (10), a push rod (19) being mounted on the inner side of the articulated seat (18), and the push rod (19) being rotatably connected to the articulated seat (18) via a positioning shaft (20), an avoidance groove being provided on the baffle plate (10) at a position corresponding to the push rod (19), a ball (21) being movably embedded at the left end of the push rod (19), and the connection between the ball (21) and the connecting plate (12) being in rolling contact, and two symmetrically distributed coil springs (22) being fixedly sleeved on the outer side of the positioning shaft (20).

7. A meat slicing device according to claim 6, characterized in that: The outer end of the coil spring (22) is fixedly connected to the hinge seat (18); the upper side of the push rod (19) is movably abutted against a baffle (23); and the baffle (23) and the hinge seat (18) are an integrally formed structure; a rotation groove (24) and an embedding groove (25) are respectively provided on the right side of the connecting plate (12) corresponding to the ball (21); and the rotation groove (24) is located on the upper side of the embedding groove (25); an arc edge portion is provided at the lower end of the rotation groove (24); and a horizontal portion is provided at the upper end of the embedding groove (25); and the ball (21) is movably engaged through the rotation groove (24) and the embedding groove (25).

8. The meat slicing device according to claim 4, characterized in that: A pin plate (27) is fixedly connected to a side of the ice box (26) close to the cutter (11), and the connection between the pin plate (27) and the connecting plate (12) is a plug-in connection. Two first lock hooks (28) are installed at the upper end of the ice box (26). A positioning box (29) is fixedly installed at a side of the connecting plate (12) away from the cutter (11), and the positioning box (29) is located on the upper side of the ice box (26). A movable cross bar (30) is installed inside the positioning box (29), and two second lock hooks (31) are installed at the lower end of the cross bar (30). The connection between the first lock hook (28) and the second lock hook (31) is a movable hook connection, and one end of the cross bar (30) is movably abutted against a second spring (32).

9. The meat slicing device according to claim 5, characterized in that: Two inflatable components are installed on the outside of the cutting mechanism, and the two inflatable components are arranged in a staggered manner. The inflatable mechanism comprises a pressure rod (33) fixedly connected to the connecting block (16), one end of the pressure rod (33) away from the connecting block (16) is fixedly connected to a piston (34), the outer side of the piston (34) is movably sleeved with a sleeve (35), and the sleeve (35) is fixedly connected to the machine base (1) via a support frame.

10. The meat slicing device according to claim 9, characterized in that: A conduit (36) communicating with the sleeve (35) is fixedly mounted on one end away from the connecting block (16), and one end of the conduit (36) away from the sleeve (35) is located inside the water tank (3), and an air intake pipe (37) communicating with the sleeve (35) is fixedly mounted on the outer side of the sleeve (35) near the conduit (36), and both the conduit (36) and the air intake pipe (37) are fixedly mounted with a one-way valve (38).

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