Energy-saving full-automatic meat cutting device

Abstract

The invention discloses an energy-saving full-automatic meat cutting device which comprises a cutting table, a frame, a conveying belt, a fascia removing assembly, a cutting assembly, a separating and connecting assembly and a transmission assembly, the cutting table is used for bearing and installing all the assemblies, and the frame is used for supporting the whole device and guaranteeing the operation stability of the device; the conveyor belt transports the streaky pork through rotation and enables the streaky pork to be processed in a series. The fascia removing assembly can extrude and clamp streaky pork under opposite rotation of the rotating part, the streaky pork is driven by friction force to slide forwards, and in the process, the fascia cutting and collecting part synchronously strips and collects fascia on the streaky pork, so that the fascia is prevented from winding a cutter to influence the cutting precision, the risk of equipment blockage is reduced, and the cutting efficiency of the streaky pork is improved. Meanwhile, the eating taste of the streaky pork can be improved, and the tearing feeling caused by the toughness of fascia during chewing is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of meat processing, in particular to an energy-saving fully automatic meat cutting device. Background Art

[0002] Meat generally refers to edible animal tissue, primarily composed of subcutaneous fat and muscle fibers. Rich in high-quality protein, fat, and calories, it is classified as an acidic food based on its acidity and alkalinity. Given the power of pork belly, it is often cut into strips and chunks for ease of processing in food processing.

[0003] In this regard, a meat cutting device disclosed in patent publication number "CN118044532B" reduces the generation of meat scraps and prevents the meat scraps generated by cutting from flying around by placing the L-shaped baffle members close to the meat before cutting and pressing the protrusions on the L-shaped baffle members to press the meat and tighten the position of the meat to be cut.

[0004] However, in actual use, taking pork belly as an example, when cutting, the fascia on the surface of the pork belly will directly affect the cutting accuracy, making the blade easily entangled and stuck by the fascia, and the straight cutting method will cause the fat to be squeezed and deformed, and the lean meat fibers to be incompletely broken, resulting in a rough cut surface, making it difficult to achieve a uniform and delicate cutting effect.

[0005] Accordingly, the present application proposes an energy-saving fully automatic meat cutting device. Summary of the Invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an energy-saving fully automatic meat cutting device.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] An energy-saving, fully automatic meat cutting device comprises a cutting table, a frame, a conveyor belt, a fascia removal assembly, a cutting assembly, a connecting assembly, and a transmission assembly. The cutting table is used to carry and install the various components. The frame is used to support the entire device and ensure the stability of the device's operation. The conveyor belt transports pork belly through a rotating motion and allows it to undergo a series of processing.

[0009] The fascia removal assembly is fixedly mounted on the conveyor belt, clamps the pork belly by rotating in opposite directions, and slides it forward to separate it from the fascia; a lifting assembly is provided on both sides of the cutting assembly, and the cutting assembly cuts by a reciprocating swinging motion and slowly descends under the action of the lifting assembly, thereby achieving the segmentation of the pork belly;

[0010] The connecting assembly lifts the divided pork belly under the action of the conveyor belt, and then knocks off and separates the adhering meat through a rotating action; the transmission assembly provides power to the conveyor belt, tendon assembly, cutting assembly and connecting assembly through a rotating action, and realizes linkage.

[0011] Preferably, the fascia removal assembly is composed of a rotating part and a fascia cutting and collecting part, and the rotating part squeezes and clamps the pork belly by rotating in opposite directions while making it slide forward;

[0012] The fascia cutting and collecting part cuts off the fascia of the pork belly under the action of the rotating part, and collects the removed fascia at a preset position.

[0013] Preferably, the cutting assembly consists of a swinging part and a power part. The swinging part makes the pork belly cut more delicately through reciprocating swinging motion; the power part adjusts the direction of the rotational motion provided by the transmission assembly through a rotating motion, so that the swinging part performs the cutting work.

[0014] Preferably, the lifting assembly consists of a sliding part and an adapter part, which is driven by hydraulic pressure to drive the swing part to slide up and down, so that the swing part can continue to descend to cut the pork belly. The adapter part can slide up and down while the power part completes the rotation action through the sliding and lifting action, thereby avoiding misalignment and jamming caused by sliding during rotation.

[0015] Preferably, the separation assembly is fixedly mounted on a conveyor belt and comprises a lifting portion and a knocking portion. The lifting portion drives the pork belly to slide forward through the conveyor belt, thereby lifting the adhered portion of the pork belly and subsequently separating the pork belly.

[0016] The knocking-down part knocks the lifted pork belly onto the lifting part through a rotating action, and separates the pork belly pieces that are stuck together through the lifting part.

[0017] Preferably, the transmission assembly is composed of a first transmission part and a second transmission part, wherein the first transmission part starts the conveyor belt to work by rotating, and causes the rotating part to start relative rotation by linkage;

[0018] The second transmission part causes the knocking down part to start rotating through the rotation action, and causes the power part to continue rotating through linkage.

[0019] Preferably, a driving part is provided on the conveyor belt, which provides a power source for the first transmission part and the second transmission part by generating rotational power; a material box is provided on the conveyor belt, which is used to collect the processed pork belly pieces into the inside of the cutting table.

[0020] Preferably, two sensors are provided in the lifting assembly, which can control the start and stop of the driving part by touching the swing part, so that when the swing part cuts the pork belly downward, the pork belly will not move under the influence of the conveyor belt.

[0021] The present invention has the following beneficial effects:

[0022] Through the fascia removal component, the opposite rotation of the rotating part can form a squeeze clamp on the pork belly, and the friction is used to drive it to slide forward. During this process, the fascia removal and collection part will simultaneously peel off and collect the fascia on the pork belly, preventing the fascia from wrapping around the tool and affecting the cutting accuracy, reducing the risk of equipment jamming, and at the same time improving the taste of the pork belly and avoiding the tearing sensation caused by the toughness of the fascia when chewing.

[0023] The cutting assembly uses a reciprocating swinging motion similar to a sawing motion to enhance the cutting effect of pork belly, severing tissue along the fiber lines for a more delicate slice. The power unit adjusts the direction of the transmission assembly's rotational motion to provide power to the swinging unit. Combined with the hydraulic drive of the lifting assembly, the swinging unit slowly descends, achieving a uniform cutting speed and controlling the thickness of the slices, eliminating the problem of sticking caused by the varying hardness of the fat and lean layers of pork belly.

[0024] The lifting section of the separation component lifts the adhered parts of the cut pork belly, changing the stress state. The knocking section generates mechanical force through rotation, knocking the lifted meat pieces onto the lifting section. The impact and gravity completely separate the adhered meat strands and fibers, ensuring the cut pork belly pieces are individually formed, improving product quality and facilitating subsequent handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0026] Figure 2 This is a schematic diagram of the installation position structure of the fascia removal component, cutting component, lifting component and separation component of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0027] Figure 3 This is a cross-sectional view of the fascia box of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the connection structure of the lifting assembly and the cutting assembly of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0029] Figure 5 for Figure 4 A is an enlarged schematic diagram;

[0030] Figure 6 This is a schematic diagram of the connection structure of the components on the lifting plate of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0031] Figure 7 This is a schematic diagram of the connection structure of the separation knife, support base, pressure roller and other components of the energy-saving fully automatic meat cutting device proposed by the present invention;

[0032] Figure 8 This is a schematic diagram of the connection structure of the pressure roller, rotating roller and other components of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0033] Figure 9 This is a cross-sectional view of the interior of a pressure roller of an energy-saving fully automatic meat cutting device proposed by the present invention;

[0034] Figure 10 This is a schematic diagram of the connection structure of components such as the conveyor belt, panel, and half gear of an energy-saving fully automatic meat cutting device proposed by the present invention.

[0035] In the figure: 1 cutting table, 2 frame, 3 fascia box, 4 blanking box, 5 first motor, 6 support seat, 7 separation knife, 8 panel, 9 licker-in roller, 10 first gear, 11 conveyor belt, 12 second transmission wheel, 13 first transmission wheel, 14 first belt, 15 second motor, 16 bracket, 17 third transmission wheel, 18 second belt, 19 fourth transmission wheel, 20 cutting knife, 21 slot, 22 film removal knife, 23 cylinder, 24 sensor, 25 lifting plate, 26 sleeve, 27 first bevel gear, 28 second bevel gear, 29 block, 30 third bevel gear, 31 connecting rod, 32 fourth bevel gear, 33 half gear, 34 second gear, 35 spring, 36 pressure roller, 37 round rod, 38 rotating roller. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0037] Example 1:

[0038] Reference Figure 1-3 An energy-saving, fully automatic meat cutting device includes a cutting table 1, a frame 2, a conveyor belt 11, a fascia removal component, a cutting component, a connecting component, and a transmission component. The cutting table 1 is used to carry and install various components, the frame 2 is used to support the entire device and ensure the stability of the device operation, and the conveyor belt 11 transports pork belly through a rotating motion and allows it to undergo a series of processing.

[0039] The fascia removal assembly is fixedly mounted on the conveyor belt 11, clamping the pork belly by rotating in opposite directions and sliding it forward to separate it from the fascia; a lifting assembly is provided on both sides of the cutting assembly, which cuts by a reciprocating swinging motion and slowly descends under the action of the lifting assembly, thereby achieving the segmentation of the pork belly;

[0040] The fascia removal component is divided into a rotating part and a tendon cutting and collecting part. The rotating part squeezes and clamps the pork belly through mutually opposite rotations, while making it slide forward.

[0041] The fascia cutting and collecting part cuts off the fascia of the pork belly under the action of the rotating part, and collects the removed fascia at a preset position.

[0042] In this embodiment, refer to Figure 1-Figure 3 The specific structural implementation plan of the fascia removal component is as follows:

[0043] The fascia removal component is divided into a rotating part and a fascia cutting and collecting part. The collecting part is composed of a fascia box 3, a membrane removing knife 22 and an inlet groove 21. The fascia box 3 is fixedly installed at one end of the conveyor belt 11. The inlet groove 21 is provided on the fascia box 3. The membrane removing knife 22 is fixed at the inlet groove 21. Under the action of the rotating part causing the pork belly to slide forward, the fascia on the surface of the pork belly can be removed through the inlet groove 21, thereby preventing the fascia from wrapping around the knife and affecting the cutting accuracy, reducing the risk of equipment jamming, and improving the taste of the pork belly. It avoids the tearing feeling caused by the toughness of the fascia when chewing, and the removed fascia falls into the inlet fascia box 3 through the inlet groove 21, reducing the subsequent cleaning process.

[0044] The rotating part is composed of two first gears 10 and two taker-in rollers 9. The two taker-in rollers 9 are respectively arranged on the upper and lower sides of the entry groove 21. The two taker-in rollers 9 can rotate on the fascia box 3. The two first gears 10 can respectively rotate on one side of the fascia box 3. The two first gears 10 are meshed and connected with each other. When the two first gears 10 rotate, they can respectively drive the two taker-in rollers 9 to rotate. In this way, by rotating one of the first gears 10, the other first gear 10 can be driven to rotate in the opposite direction, so that the two taker-in rollers 9 rotate in opposite directions, thereby clamping and squeezing the pork belly and making it slide forward. Since the two taker-in rollers 9 are respectively arranged on the upper and lower sides of the entry groove 21, the surface fascia of the pork belly can be cut off by the entry groove 21 during the sliding process of the pork belly, and the pork belly is sent to the cutting assembly on the conveyor belt 11 for the next step of processing.

[0045] Example 2:

[0046] The difference from the first embodiment is that, referring to Figure 1 - Figure 2 and Figure 4-Figure 6 , this embodiment also has the following further contents:

[0047] The cutting assembly consists of a swinging part and a power part. The swinging part makes the pork belly cut more delicately through reciprocating swinging motion; the power part adjusts the direction of the rotational motion provided by the transmission assembly through rotational motion, so that the swinging part can perform the cutting work.

[0048] The lifting assembly consists of a sliding part and an adapter part. The hydraulic drive drives the swing part to slide up and down, so that the swing part can continue to descend to cut the pork belly. The adapter part can slide up and down while completing the rotation action through the sliding and lifting action, avoiding dislocation and jamming caused by sliding during rotation.

[0049] In this embodiment, refer to Figure 2 、 Figure 4 and Figure 6 , the lifting assembly can be implemented in the following specific structures:

[0050] The lifting assembly consists of a sliding part and an adapter part. The sliding part consists of two cylinders 23, two panels 8 and a lifting plate 25. The two panels 8 are respectively fixed at the edges of the conveyor belt 11 on both sides. The two cylinders 23 are respectively fixedly installed in the two panels 8. The lifting plate 25 can slide smoothly in the two panels 8. By starting the two panels 8, the lifting plate 25 can be driven to slide up and down.

[0051] The adapter part consists of a sleeve 26 and a block 29. The sleeve 26 is arranged on the lifting plate 25. When the lifting plate 25 slides up and down, it can synchronously drive the sleeve 26 to slide up and down. The block 29 is slidably sleeved in the sleeve 26. When the block 29 rotates, it can synchronously drive the sleeve 26 to rotate. In this way, when the sleeve 26 slides up and down, the block 29 can still drive the sleeve 26 to rotate, effectively avoiding the sleeve 26 from sliding up and down during rotation and causing dislocation and jamming.

[0052] Reference Figure 1 - Figure 2 and Figure 4-Figure 6 The cutting assembly can be implemented in the following specific structures:

[0053] The cutting assembly consists of a swinging part and a power part. The power part consists of a half gear 33, a second gear 34, a first bevel gear 27, a second bevel gear 28, a third bevel gear 30 and a fourth bevel gear 32. The half gear 33 and the second gear 34 can both rotate on the panel 8. The serrations on the half gear 33 are meshed with the second gear 34. When the half gear 33 rotates, it can drive the second gear 34 to rotate intermittently. When the second gear 34 rotates, it can drive the first bevel gear 27 to rotate. The first bevel gear 27 can rotate on the panel 8. The first bevel gear 27 is meshed with the second bevel gear 28. When the first bevel gear 27 rotates, it can synchronously drive the second bevel gear 28 to rotate. The second bevel gear 28 and the block 29 can rotate on the panel 8. When the second bevel gear 28 rotates, the block 29 can be driven to rotate. The third bevel gear 30 can be rotated on the lifting plate 25. When the block 29 rotates, the third bevel gear 30 can be driven to rotate. The fourth bevel gear 32 is meshed with the third bevel gear 30. When the third bevel gear 30 rotates, the fourth bevel gear 32 can be driven to rotate. In this way, when the first bevel gear 27 rotates, the second bevel gear 28, the block 29, the sleeve 26, and the third bevel gear 30 can be driven to rotate in sequence. Finally, the rotation direction adjustment is completed to rotate the fourth bevel gear 32, and the fourth bevel gear 32 transmits the power of the first bevel gear 27 to the swinging part.

[0054] The swinging part is composed of a connecting rod 31 and a plurality of cutting knives 20. The plurality of cutting knives 20 are arranged in the lifting plate 25. The connecting rod 31 can rotate on the lifting plate 25. A torsion spring is provided at the connection between the connecting rod 31 and the lifting plate 25. The plurality of cutting knives 20 are fixed to the connecting rod 31. When the connecting rod 31 rotates, the cutting knives 20 can be driven to rotate. When the fourth bevel gear 32 rotates, the connecting rod 31 can be driven to rotate. A one-way bearing is provided at the connection between the fourth bevel gear 32 and the connecting rod 31. In this way, the fourth bevel gear 32 can drive the connecting rod 31 to rotate, while the connecting rod 31 cannot The fourth bevel gear 32 is driven to rotate in the opposite direction. When the connecting rod 31 rotates, the cutting knife 20 can be rotated to cut the pork belly. When the saw teeth of the half gear 33 leave the second gear 34 and the fourth bevel gear 32 stops rotating, the connecting rod 31 can be quickly reversed and reset under the action of the torsion spring. This cycle is repeated, so that the cutting knife 20 forms a continuous reciprocating swing, which enhances the cutting effect of the pork belly in a manner similar to sawing, and can cut the tissue along the direction of the meat fiber to make the cut surface more delicate. The lifting assembly drives the lifting plate 25 to rise and fall and continues to cut downward.

[0055] Example 3:

[0056] Reference Figure 1-Figure 2 and Figure 7-10 Compared with the first and second embodiments, in this embodiment:

[0057] The separation component is fixedly mounted on the conveyor belt 11 and consists of a lifting part and a knocking part. The lifting part drives the pork belly to slide forward through the conveyor belt 11, lifts the adhered part of the pork belly, and then separates it.

[0058] The knocking down part knocks the lifted pork belly onto the lifting part through a rotating action, and separates the pork belly pieces that are stuck together through the lifting part.

[0059] The transmission assembly consists of a first transmission part and a second transmission part. The first transmission part starts working through the rotational action generated by the rotation of the transmission wheel in the conveyor belt 11, and through linkage, the rotating part starts to rotate relatively.

[0060] The second transmission part causes the knocking down part to start rotating through the rotation action, and causes the power part to continue rotating through linkage.

[0061] The conveyor belt 11 is provided with a driving part, which provides a power source for the first transmission part and the second transmission part by generating rotational power; the conveyor belt 11 is provided with a material box 4 for collecting the processed pork belly pieces into the cutting table 1.

[0062] Two sensors 24 are provided in the lifting assembly, which can control the start and stop of the driving part by touching the swing part, so that when the swing part cuts the pork belly downward, the pork belly will not move under the influence of the conveyor belt 11.

[0063] In this embodiment, refer to Figure 7-10 , the separation components can be implemented as follows:

[0064] The separation assembly consists of a lifting part and a knocking down part. The lifting part consists of a support base 6 and a plurality of separation knives 7. The support base 6 is fixed at the edges of both sides of the conveyor belt 11. The plurality of separation knives 7 are fixed below the support base 6, corresponding to the positions of the cutting knives 20. When the conveyor belt 11 drives the cut pork belly to slide forward to the oblique side edge of the separation knife 7, the separation knife 7 can lift the cut part of the pork belly. When the pork belly falls, the sharp oblique side of the separation knife 7 can cut off the fibers and meat shreds that are not completely cut at the cut part of the pork belly, thereby solving the adhesion problem.

[0065] The knocking-down portion is composed of a rotating roller 38, a plurality of round rods 37, a plurality of pressure rollers 36 and a plurality of springs 35. The rotating roller 38 can rotate in the support seat 6. One end of the plurality of round rods 37 is respectively fixed on the rotating roller 38, and the other end is respectively slidably connected in the pressure roller 36. One end of the spring 35 is fixed on the round rod 37, and the other end is fixed in the spring 35. When the rotating roller 38 rotates, the pressure roller 36 can be driven to rotate by the round rod 37, so that the pressure roller 36 knocks down the pork belly piece lifted by the separating knife 7, so that the fibers and meat shreds that are not completely cut off at the cutting point of the pork belly are cut off by the separating knife 7. At the same time, the spring 35 drives the round rod 37 to expand and contract, which can prevent the pressure roller 36 from getting stuck and unable to rotate due to the pork belly being too thick, causing the pork belly to be stuck on the conveyor belt 11.

[0066] Reference Figure 2 and Figure 7 The transmission assembly can be implemented in the following specific structural manner:

[0067] The transmission assembly consists of a first transmission part and a second transmission part. The first transmission part consists of a second transmission wheel 12, a first transmission wheel 13 and a first belt 14. The second transmission wheel 12 can rotate on the conveyor belt 11. When the transmission wheel in the conveyor belt 11 rotates, it can drive the second transmission wheel 12 to rotate. The first transmission wheel 13 can rotate on the fascia box 3. When the fascia box 3 rotates, it can drive one of the licker-in rollers 9 to rotate, thereby making the rotating part work. The first belt 14 is wrapped around the outside of the second transmission wheel 12 and the first transmission wheel 13. In this way, when the second transmission wheel 12 rotates, the first transmission wheel 13 can be synchronously driven to rotate through the first belt 14, so that the fascia removal components work simultaneously.

[0068] The second transmission part is composed of a third transmission wheel 17, a second belt 18 and a fourth transmission wheel 19. The third transmission wheel 17 can rotate on the panel 8. When the third transmission wheel 17 rotates, it can drive the first bevel gear 27 to rotate. The fourth transmission wheel 19 can rotate on the support seat 6. When the fourth transmission wheel 19 rotates, it can drive the roller 38 to rotate. The second belt 18 is wound around the second belt 18 and the fourth transmission wheel 19. In this way, when the fourth transmission wheel 19 rotates, it can synchronously drive the second belt 18 to rotate, so that the separation component and the cutting component work simultaneously.

[0069] Reference Figure 1 and Figure 7 The specific structural implementation scheme of the driving part is as follows:

[0070] The driving part consists of a first motor 5, a second motor 15 and a bracket 16. The first motor 5 is fixed on the conveyor belt 11. By starting the first motor 5, the transmission wheel in the conveyor belt 11 can be driven to rotate, so that the conveyor belt 11 works, thereby making the fascia removal component enter the working state. The bracket 16 is fixed on the support seat 6, and the second motor 15 is fixedly installed on the bracket 16. By starting the second motor 15, the fourth transmission wheel 19 can be driven to start rotating, thereby making the separation component and the cutting component enter the working state.

[0071] Two sensors 24 are respectively fixed in the two panels 8. When the cutting knife 20 descends to cut the pork belly, the lifting plate 25 will touch the sensor 24, and the model number will be sent to the control system through the sensor 24, so that the first motor 5 drives the conveyor belt 11 to start working, and then automatically stops again, so that the pork belly can be transported forward a short distance, and the cutting assembly will descend again to continue cutting the uncut part of the pork belly.

[0072] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An energy-saving fully automatic meat cutting device, characterized in that: The invention comprises a cutting table (1), a frame (2), a conveyor belt (11), a fascia removal component, a cutting component, a connecting component and a transmission component. The cutting table (1) is used to carry and install various components. The frame (2) is used to support the entire device and ensure the stability of the device operation. The conveyor belt (11) transports the pork belly through a rotating action and causes it to undergo a series of processing. The fascia removal assembly is fixedly mounted on a conveyor belt (11), and clamps the pork belly by rotating in opposite directions, and causes it to slide forward and separate from the fascia; a lifting assembly is provided on both sides of the cutting assembly, and the cutting assembly cuts by a reciprocating swinging motion and slowly descends under the action of the lifting assembly, thereby achieving the segmentation of the pork belly; The connecting assembly lifts the cut pork belly under the action of the conveyor belt (11), and then knocks down and separates the adhering meat through a rotating action; the transmission assembly provides power to the conveyor belt (11), the tendon assembly, the cutting assembly and the connecting assembly through a rotating action, thereby realizing linkage.

2. The energy-saving fully automatic meat cutting device according to claim 1, characterized in that: The fascia removal assembly is composed of a rotating part and a tendon cutting and collecting part. The rotating part squeezes and clamps the pork belly through mutually opposite rotational movements, while causing it to slide forward. The fascia cutting and collecting part cuts off the fascia of the pork belly under the action of the rotating part, and collects the removed fascia at a preset position.

3. The energy-saving fully automatic meat cutting device according to claim 2, characterized in that: The cutting assembly consists of a swinging part and a power part. The swinging part makes the pork belly cut more delicately through reciprocating swinging motion; the power part adjusts the direction of the rotational motion provided by the transmission assembly through a rotating motion, so that the swinging part performs the cutting work.

4. The energy-saving fully automatic meat cutting device according to claim 3, characterized in that: The lifting assembly consists of a sliding part and an adapter part. The hydraulic drive drives the swing part to slide up and down, so that the swing part can continue to descend to cut the pork belly. The adapter part can slide up and down while completing the rotation action through the sliding and lifting action, avoiding misalignment and jamming caused by sliding during rotation.

5. An energy-saving fully automatic meat cutting device according to claim 4, characterized in that: The separation component is fixedly mounted on the conveyor belt (11) and comprises a lifting portion and a knocking down portion. The lifting portion drives the pork belly to slide forward through the conveyor belt (11), lifts the adhered portion of the pork belly, and subsequently separates the pork belly. The knocking-down part knocks the lifted pork belly onto the lifting part through a rotating action, and separates the pork belly pieces that are stuck together through the lifting part.

6. The energy-saving fully automatic meat cutting device according to claim 5, characterized in that: The transmission assembly is composed of a first transmission part and a second transmission part. The first transmission part starts the conveyor belt (11) to work by rotating, and starts the relative rotation of the rotating part by linkage. The second transmission part causes the knocking down part to start rotating through the rotation action, and causes the power part to continue rotating through linkage.

7. The energy-saving fully automatic meat cutting device according to claim 6, characterized in that: The conveyor belt (11) is provided with a driving part, which provides a power source for the conveyor belt (11) and the second transmission part by generating rotational power; the conveyor belt (11) is provided with a material box (4) for collecting the processed pork belly pieces into the inside of the cutting table (1).

8. The energy-saving fully automatic meat cutting device according to claim 7, characterized in that: Two sensors (24) are provided in the lifting assembly, which can start and stop the driving part by contacting the swing part, so that when the swing part cuts the pork belly downward, the pork belly will not move under the influence of the conveyor belt (11).

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