Meat dicing device and method

Abstract

The invention discloses a meat dicing device and method, and relates to the technical field of meat processing.The meat dicing device comprises a dicing table, supporting legs are fixedly connected to the lower side of the dicing table, a cutting unit is arranged on the upper side of the dicing table, a supporting frame is fixedly connected to the upper side of the dicing table, and a feeding barrel is fixedly connected to the inner side of the supporting frame; the right side of the feeding barrel is fixedly connected with a hydraulic cylinder, the output end of the left side of the hydraulic cylinder is fixedly connected with a material pushing plate, the upper side of the feeding barrel is provided with a feeding port, the cutting unit comprises a sliding groove, and the sliding groove is formed in the upper side of the dicing table. According to the meat dicing device, the dicing table, the feeding cylinder, the feeding port, the transverse cutting knife and the vertical cutting knife are arranged, meat dices can be conveniently diced, the multiple cutting knives can be conveniently and rapidly detached through the sliding plate, the screw rod, the first clamping plate, the second clamping plate and the magnetic suction plate, operation is easy, and the workload of workers is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of meat processing, and specifically provides a meat dicing device and method. Background Art

[0002] Meat processing refers to the process of transforming the carcasses of slaughtered livestock and poultry into directly edible or further processed meat products through a series of processes such as cutting, processing, and packaging. This industry involves multiple links, including primary processing (such as cutting and refrigeration) and deep processing (such as making sausages, hams, canned foods, etc.). When performing primary processing on meat, it is necessary to dice the meat blocks.

[0003] After retrieval, a Chinese patent with the application number "CN202120994159.5" is specifically a portable lean meat dicing device for making sausages, including a base. A socket is arranged on the base, and a pushing plug is arranged inside the socket. A threaded rod is hung at the end of the pushing plug. A strip cutting structure is installed at the edge of the head of the base. The strip cutting structure includes an outer sleeve frame and an inner sleeve frame. A number of longitudinal cutting knives are inserted into the inner sleeve frame, and a number of transverse cutting knives are inserted into the inner sleeve frame. A rotating motor is arranged at the head position of the base, and a number of blades are fixed at the end of the output shaft of the rotating motor. The blades are attached to the first end face of the strip cutting structure.

[0004] When dicing meat in the above patent, the arranged transverse blades cooperate with the vertical blades and push the meat block to move, which is convenient for dicing the meat block. When the cut meat block is frozen meat or meat with some bones, these meat blocks are hard in texture. Direct cutting with knives is likely to damage the blades, and it requires staff to replace them. Since the number of the arranged transverse blades and vertical blades is large, they need to be disassembled one by one, which is troublesome. When installing, it is necessary to rotate multiple bolts for installation, increasing the workload of the staff. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a meat dicing device and method, which solves the problem of troublesome blade replacement when dicing meat.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A meat dicing device, comprising a dicing table, a support leg is fixedly connected to the lower side of the dicing table, a cutting unit is arranged on the upper side of the dicing table, a support frame is fixedly connected to the upper side of the dicing table, a feeding cylinder is fixedly connected to the inner side of the support frame, a hydraulic cylinder is fixedly connected to the right side of the feeding cylinder, a pushing plate is fixedly connected to the left output end of the hydraulic cylinder, a feeding port is opened on the upper side of the feeding cylinder, the cutting unit includes a chute, the chute is opened on the upper side of the dicing table, a sliding plate is slidably connected to the inner side of the chute, an installation component is arranged on the upper side of the sliding plate, the installation component is convenient for quickly disassembling and installing the cutting knife, and a guiding plate is fixedly connected to the upper side of the dicing table and on the left side of the installation component.

[0007] Preferably, two bottom blocks are fixedly connected to the lower side of the dicing table, a screw rod is rotatably connected between the two bottom blocks, a control block is fixedly connected to the lower side of the sliding plate, the screw rod is in threaded connection with the control block, a motor in threaded connection with the screw rod is fixedly connected to the front side of the bottom block, and two clamping blocks are fixedly connected to the upper side of the dicing table and on both the left and right sides of the installation component, a magnetic attraction plate is arranged between the two clamping blocks, and a resisting block is fixedly connected to the upper side of the dicing table and behind the two magnetic attraction plates.

[0008] Preferably, the installation component includes a moving groove, the moving groove is opened on the upper side of the sliding plate, two symmetrically distributed moving blocks are slidably connected to the inner side of the moving groove, an installation frame one is fixedly connected to the upper side of one of the moving blocks, a plurality of installation grooves one are opened on the front and rear inner walls of the installation frame one, a transverse cutting knife is arranged on the inner side of the installation groove one, an installation frame two is fixedly connected to the upper side of the other moving block, installation grooves two are opened on both the upper and lower inner walls of the installation frame two, a vertical cutting knife is arranged on the inner side of the installation groove two, and both the installation frame one and the installation frame two are arranged in a hollow structure.

[0009] Preferably, L-shaped blocks are fixedly connected to the rear sides of the two moving blocks, a rotating block one is fixedly connected to the rear side of the L-shaped block, an inclined plate is rotatably connected to the outer side of the rotating block one, a rotating block two is rotatably connected to the outer side of the rear end of the inclined plate, a contact block is fixedly connected to the rear side of the rotating block two, a first telescopic rod and a first spring are fixedly connected between the contact block and the sliding plate, and the contact block is located in front of the resisting block.

[0010] Preferably, a plurality of first moving rods are arranged inside the first mounting frame. The lower ends of the first moving rods pass through the outer sides of the first mounting grooves and are fixedly connected to a first clamping plate. The upper ends of the first moving rods are fixedly connected to connecting rods. The outer ends of the connecting rods on the left and right sides are both fixedly connected to lifting plates. The upper sides of the lifting plates are fixedly connected to lifting blocks. The upper ends of the lifting blocks pass through the upper sides of the first mounting frame and are fixedly connected to a top plate. The front side of the top plate is fixedly connected to an L-shaped plate. The lower side of the L-shaped plate is fixedly connected to an inclined block. The upper side of the dicing table is fixedly connected to a first vertical plate and a second vertical plate. The rear side of the first vertical plate is fixedly connected to a resisting rod. The lower side of the lifting plate is fixedly connected to a U-shaped plate. A second telescopic rod and a second spring are fixedly connected between the U-shaped plate and the first mounting frame.

[0011] Preferably, a fixing block is fixedly connected inside the second mounting frame. An annular pipe is fixedly connected to the outer side of the fixing block. A plurality of branch pipes are fixedly connected to both the upper and lower sides of the annular pipe. The outer ends of the branch pipes are fixedly connected to fixing cylinders. A piston disc is arranged inside the fixing cylinder. A third spring is fixedly connected between the outer side of the piston disc and the inner wall of the fixing cylinder. The front side of the piston disc is fixedly connected to a second moving rod. The front end of the second moving rod passes through the outer side of the second mounting groove and is fixedly connected to a second clamping plate. A fixing box is fixedly connected to the upper side of the second mounting frame. An air bag and a pressing plate are arranged inside the fixing box. A conveying pipe is fixedly connected between the air bag and the annular pipe. The front side of the pressing plate is fixedly connected to a push rod.

[0012] Preferably, fixing rods are fixedly connected to the rear sides of both the first vertical plate and the second vertical plate. Electromagnets are fixedly connected to the rear ends of the fixing rods.

[0013] A method for dicing meat includes the following steps: S1. Put the meat block into the feeding cylinder through the feeding port, control the hydraulic cylinder to drive the pushing plate to push the meat block, and perform dicing operation on the meat block by the provided horizontal cutting knife and vertical cutting knife; S2. After dicing is completed, start the motor, control the screw rod to rotate, control the first mounting frame and the second mounting frame to move backward, control the separation of the first clamping plate from the horizontal cutting knife and the second clamping plate from the vertical cutting knife, and control the first mounting frame and the second mounting frame to approach the magnetic attraction plate. The magnetic attraction plate directly adsorbs the disassembled cutting knives; S3. Just take out the magnetic attraction plate to disassemble a plurality of cutting knives at the same time. When installing, place a plurality of cutting knives in the corresponding mounting grooves, and control the first mounting frame and the second mounting frame to move forward to quickly install and position the cutting knives.

[0014] Beneficial effects The present invention provides a meat dicing device and method. Compared with the prior art, it has the following beneficial effects: (1)The meat dicing device is provided with a dicing table, a feeding cylinder, a feeding port, a horizontal cutting knife, and a vertical cutting knife, which facilitates the dicing operation of the meat block. Through the sliding plate, screw, clamping plate one, clamping plate two, and magnetic attraction plate, it is convenient to quickly disassemble multiple cutting knives, with simple operation and reduced workload of the staff.

[0015] (2)The meat dicing device is provided with mounting frame one, mounting frame two, clamping plate one, clamping plate two, inclined block, and airbag, which facilitates the forward movement of mounting frame one and mounting frame two, and is convenient for quickly installing and limiting two groups of cutting knives, with simple operation.

[0016] (3)The meat dicing device is provided with a moving groove, a moving block, an inclined plate, a contact block, and a resisting block, which facilitates the disassembly of the cutting knife. The two groups of cutting knives are separated from each other, providing sufficient space for the installation of the cutting knife and being beneficial to the installation of the cutting knife. Description of the Drawings

[0017] Figure 1 is the overall three-dimensional structure diagram of the present invention; Figure 2 is the three-dimensional structure diagram of the present invention with the feeding cylinder removed; Figure 3 is the partial three-dimensional structure diagram of the present invention in a top view; Figure 4 is the three-dimensional structure diagram of the cutting unit in the present invention; Figure 5 is Figure 4 the enlarged view of part A in Figure 6 is the partial three-dimensional structure diagram of the cutting unit in the present invention; Figure 7 is the internal three-dimensional structure diagram of mounting frame one in the present invention; Figure 8 is Figure 7 the enlarged view of part B in Figure 9 is the partial three-dimensional structure diagram of the inner side of mounting frame one in the present invention; Figure 10 is the inner three-dimensional structure diagram of mounting frame two in the present invention; Figure 11 is Figure 10 the enlarged view of part C in Figure 12 is Figure 11 the enlarged view of part D in

[0018] In the figure: 1, dicing table; 2, support leg; 3, cutting unit; 4, support frame; 5, feeding cylinder; 6, feeding port; 7, pushing plate; 8, hydraulic cylinder; 31, chute; 32, sliding plate; 33, guide plate; 34, mounting assembly; 35, clamping block; 36, magnetic attraction plate; 37, abutting block; 38, bottom block; 39, screw; 310, control block; 311, motor; 341, moving groove; 342, moving block; 343, mounting frame one; 344, mounting frame two; 345, L-shaped block; 346, rotating block one; 347, inclined plate; 348, rotating block two; 349, contact block; 3410, telescopic rod one; 3411, spring one; 3412, mounting groove one; 3413, horizontal cutting knife; 3414, mounting groove two; 3415, vertical cutting knife; 3416, moving rod one; 3417, clamping plate one; 3418, connecting rod; 3419, lifting plate; 3420, lifting block; 3421, top plate; 3422, L-shaped plate; 3423, inclined block; 3424, abutting rod; 3425, vertical plate one; 3426, fixing rod; 3427, electromagnet; 3429, U-shaped plate; 3430, telescopic rod two; 3431, spring two; 3432, fixing block; 3433, annular pipe; 3434, clamping plate two; 3435, moving rod two; 3436, piston disc; 3437, fixing cylinder; 3438, spring three; 3439, branch pipe; 3440, conveying pipe; 3441, fixing box; 3442, air bag; 3443, extrusion plate; 3444, push rod; 3445, vertical plate two. Detailed implementation manners

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] The present invention provides the following technical solutions: Embodiment 1 Please refer to Figures 1 - 3 , Figures 6 - 12, A meat dicing device, including a dicing table 1, a support leg 2 is fixedly connected to the lower side of the dicing table 1, a cutting unit 3 is arranged on the upper side of the dicing table 1, a support frame 4 is fixedly connected to the upper side of the dicing table 1, a feeding cylinder 5 is fixedly connected to the inner side of the support frame 4, a hydraulic cylinder 8 is fixedly connected to the right side of the feeding cylinder 5, a pushing plate 7 is fixedly connected to the left output end of the hydraulic cylinder 8, a feeding port 6 is opened on the upper side of the feeding cylinder 5. The cutting unit 3 includes a sliding groove 31, the sliding groove 31 is opened on the upper side of the dicing table 1, a sliding plate 32 is slidably connected to the inner side of the sliding groove 31, an installation component 34 is arranged on the upper side of the sliding plate 32, and the installation component 34 facilitates the quick disassembly and installation of the cutting knife. A guiding plate 33 is fixedly connected to the upper side of the dicing table 1 and on the left side of the installation component 34. When dicing meat, first pour the meat block into the feeding cylinder 5 through the feeding port 6, then control the hydraulic cylinder 8 to drive the pushing plate 7 to move, so that the pushing plate 7 pushes the meat block to move, and with the transverse cutting knife 3413 and the vertical cutting knife 3415, it is convenient to perform the dicing operation on the meat block, and the cut meat cubes are discharged through the inclined guiding plate 33.

[0021] Two bottom blocks 38 are fixedly connected to the lower side of the dicing table 1, a screw rod 39 is rotatably connected between the two bottom blocks 38, a control block 310 is fixedly connected to the lower side of the sliding plate 32, the screw rod 39 is threadedly connected to the control block 310, and a motor 311 threadedly connected to the screw rod 39 is fixedly connected to the front side of the bottom block 38. Two clamping blocks 35 are fixedly connected to the upper side of the dicing table 1 and on the left and right sides of the installation component 34, a magnetic attraction plate 36 is arranged between the two clamping blocks 35, and a resisting block 37 is fixedly connected to the upper side of the dicing table 1 and behind the two magnetic attraction plates 36. The installation component 34 includes a moving groove 341, the moving groove 341 is opened on the upper side of the sliding plate 32, two symmetrically distributed moving blocks 342 are slidably connected to the inner side of the moving groove 341, an installation frame one 343 is fixedly connected to the upper side of one of the moving blocks 342, a plurality of installation grooves one 3412 are opened on the front and rear inner walls of the installation frame one 343, a transverse cutting knife 3413 is arranged inside the installation groove one 3412, an installation frame two 344 is fixedly connected to the upper side of the other moving block 342, installation grooves two 3414 are opened on the upper and lower inner walls of the installation frame two 344, and a vertical cutting knife 3415 is arranged inside the installation groove two 3414. Both the installation frame one 343 and the installation frame two 344 are arranged in a hollow structure. After cutting, start the motor 311, the motor 311 drives the screw rod 39 to rotate, the screw rod 39 drives the control block 310 to move backward, the control block 310 drives the sliding plate 32 to move backward, and the sliding plate 32 drives the installation frame one 343 and the installation frame two 344 to move backward, which is convenient to provide space for the disassembly of multiple cutting knives later.

[0022] A plurality of first moving rods 3416 are arranged inside the first installation frame 343. The lower ends of the first moving rods 3416 pass through the outer side of the first installation groove 3412 and are fixedly connected with a first clamping plate 3417. The upper ends of the first moving rods 3416 are fixedly connected with connecting rods 3418. The outer ends of the connecting rods 3418 on the left and right sides are both fixedly connected with lifting plates 3419. The upper sides of the lifting plates 3419 are fixedly connected with lifting blocks 3420. The upper ends of the lifting blocks 3420 pass through the upper side of the first installation frame 343 and are fixedly connected with a top plate 3421. The front side of the top plate 3421 is fixedly connected with an L-shaped plate 3422. The lower side of the L-shaped plate 3422 is fixedly connected with an inclined block 3423. The upper side of the dicing table 1 is fixedly connected with a first vertical plate 3425 and a second vertical plate 3445. The rear side of the first vertical plate 3425 is fixedly connected with a resisting rod 3424. The lower side of the lifting plate 3419 is fixedly connected with a U-shaped plate 3429. A second telescopic rod 3430 and a second spring 3431 are fixedly connected between the U-shaped plate 3429 and the first installation frame 343. When the sliding plate 32 drives the first installation frame 343 to move backward, the first installation frame 343 drives the inclined block 3423 to move backward. Since the second spring 3431 is in a compressed state at this time, the inclined block 3423 drives the L-shaped plate 3422 to rise, the L-shaped plate 3422 drives the lifting block 3420 to rise, the lifting block 3420 drives the lifting plate 3419 to rise, the lifting plate 3419 drives a plurality of connecting rods 3418 to rise, the connecting rods 3418 drive the first moving rods 3416 to rise, and the first moving rods 3416 drive the first clamping plate 3417 to rise, so that the first clamping plate 3417 and the horizontal cutting knives 3413 rise, facilitating the quick removal of the plurality of horizontal cutting knives 3413. Since the horizontal cutting knives 3413 are made of martensitic stainless steel material, they can be adsorbed by the magnetic attraction plate 36. The magnetic attraction plate 36 is clamped on the clamping block 35. Moving the magnetic attraction plate 36 can remove the plurality of horizontal cutting knives 3413. The operation is simple, reducing the workload of the staff. When the plurality of horizontal cutting knives 3413 need to be installed, first place the horizontal cutting knives 3413 on the first installation groove 3412, and then control the first installation frame 343 to move forward. The first installation frame 343 drives the inclined block 3423 to move forward and contact with the resisting rod 3424. Continue to control the first installation frame 343 to move forward, so that the first clamping plate 3417 descends to clamp the horizontal cutting knives 3413.

[0023] On the inner side of the second mounting frame 344, a fixed block 3432 is fixedly connected. On the outer side of the fixed block 3432, an annular pipe 3433 is fixedly connected. On both the upper and lower sides of the annular pipe 3433, a plurality of branch pipes 3439 are fixedly connected. The outer end of the branch pipe 3439 is fixedly connected to a fixed cylinder 3437. Inside the fixed cylinder 3437, a piston disc 3436 is arranged. Between the outer side of the piston disc 3436 and the inner wall of the fixed cylinder 3437, a third spring 3438 is fixedly connected. On the front side of the piston disc 3436, a second moving rod 3435 is fixedly connected. The front end of the second moving rod 3435 passes through the outer side of the second mounting groove 3414 and is fixedly connected to a second clamping plate 3434. On the upper side of the second mounting frame 344, a fixed box 3441 is fixedly connected. Inside the fixed box 3441, an airbag 3442 and a pressing plate 3443 are arranged. Between the airbag 3442 and the annular pipe 3433, a delivery pipe 3440 is fixedly connected. On the front side of the pressing plate 3443, a push rod 3444 is fixedly connected. When it is necessary to disassemble the cutting knife, the slide plate 32 drives the second mounting frame 344 to move backward. The second mounting frame 344 drives the push rod 3444 to separate from the second vertical plate 3445. At this time, the airbag 3442 discharges the gas in the fixed cylinder 3437 through the delivery pipe 3440, the annular pipe 3433, and the branch pipe 3439. Under the action of the elastic force of the third spring 3438, the rear side of the piston disc 3436 drives the second moving rod 3435 to move. The second moving rod 3435 drives the second clamping plate 3434 to move backward. The second clamping plate 3434 separates from the vertical cutting knife 3415, facilitating the subsequent magnetic attraction plate 36 to adsorb the plurality of vertical cutting knives 3415. Then, the magnetic attraction plate 36 is disassembled to disassemble the plurality of vertical cutting knives 3415. The operation is simple. During installation, the plurality of vertical cutting knives 3415 are placed in the second mounting groove 3414. The second mounting frame 344 is controlled to move forward, making the push rod 3444 contact the second vertical plate 3445. Continuing to control the movement of the second mounting frame 344, the push rod 3444 drives the pressing plate 3443 to move backward. The pressing plate 3443 squeezes the airbag 3442, discharging the gas in the airbag 3442 and passing it through the delivery pipe 3440, the annular pipe 3433, and the branch pipe 3439, facilitating the air flow to enter the fixed cylinder 3437. The second clamping plate 3434 is controlled to move forward to clamp and limit the vertical cutting knife 3415, completing the installation of the plurality of vertical cutting knives 3415.

[0024] On the rear sides of both the first vertical plate 3425 and the second vertical plate 3445, a fixed rod 3426 is fixedly connected. The rear end of the fixed rod 3426 is fixedly connected to an electromagnet 3427. Controlling the provided electromagnet 3427 makes the two groups of cutting knives more stable when cutting the meat block.

[0025] Embodiment 2 Based on Embodiment 1, as Figure 4 、 Figure 5As shown in the figure, L-shaped blocks 345 are fixedly connected to the rear sides of the two moving blocks 342. A first rotating block 346 is fixedly connected to the rear side of the L-shaped block 345. A sloping plate 347 is rotatably connected to the outside of the first rotating block 346. A second rotating block 348 is rotatably connected to the outside of the rear end of the sloping plate 347. A contact block 349 is fixedly connected to the rear side of the second rotating block 348. A first telescopic rod 3410 and a first spring 3411 are fixedly connected between the contact block 349 and the sliding plate 32. The contact block 349 is located in front of the abutting block 37. When the sliding plate 32 drives the contact block 349 to move backward, the contact block 349 contacts the abutting block 37. Continuing to control the sliding plate 32 to move backward, under the limitation of the abutting block 37, the contact block 349 moves backward, and the contact block 349 drives the sloping plate 347 to rotate. Since the two sloping plates 347 are symmetrically distributed, the sloping plate 347 drives the L-shaped block 345 to drive the moving block 342 to move. The two moving blocks 342 move away from each other, and the moving block 342 drives the first mounting frame 343 and the second mounting frame 344 to separate from each other, providing enough space for the installation of the cutting knives. At the same time, it moves closer to the magnetic attraction plate 36, facilitating the disassembly of multiple cutting knives.

[0026] A method for dicing meat includes the following steps: S1. Put the meat block into the feeding cylinder 5 through the feeding port 6, control the hydraulic cylinder 8 to drive the pushing plate 7 to push the meat block, and perform dicing operation on the meat block with the provided horizontal cutting knife 3413 and vertical cutting knife 3415; S2. After the dicing is completed, start the motor 311, control the screw rod 39 to rotate, control the first mounting frame 343 and the second mounting frame 344 to move backward, control the first clamping plate 3417 to separate from the horizontal cutting knife 3413 and the second clamping plate 3434 to separate from the vertical cutting knife 3415, and control the first mounting frame 343 and the second mounting frame 344 to move closer to the magnetic attraction plate 36, and the magnetic attraction plate 36 directly adsorbs the disassembled cutting knives; S3. Just take out the magnetic attraction plate 36 to disassemble multiple cutting knives at the same time. During installation, place multiple cutting knives in the corresponding installation grooves, and control the first mounting frame 343 and the second mounting frame 344 to move forward to quickly install and position the cutting knives.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A meat dicing device, comprising a dicing table (1), and support legs (2) fixedly connected to the lower side of the dicing table (1), characterized in that: On the upper side of the dicing table (1), a cutting unit (3) is provided. On the upper side of the dicing table (1), a support frame (4) is fixedly connected. Inside the support frame (4), a feeding cylinder (5) is fixedly connected. On the right side of the feeding cylinder (5), a hydraulic cylinder (8) is fixedly connected. On the left output end of the hydraulic cylinder (8), a pushing plate (7) is fixedly connected. On the upper side of the feeding cylinder (5), a feeding port (6) is opened. The cutting unit (3) includes a chute (31). The chute (31) is opened on the upper side of the dicing table (1). Inside the chute (31), a sliding plate (32) is slidably connected. On the upper side of the sliding plate (32), an installation component (34) is provided. The installation component (34) facilitates the quick disassembly and installation of the cutting knife. On the upper side of the dicing table (1) and on the left side of the installation component (34), a guiding plate (33) is fixedly connected.

2. The meat dicing device according to claim 1, wherein: On the lower side of the dicing table (1), two bottom blocks (38) are fixedly connected. Between the two bottom blocks (38), a screw rod (39) is rotatably connected. On the lower side of the sliding plate (32), a control block (310) is fixedly connected. The screw rod (39) is threadedly connected with the control block (310). On the front side of the bottom block (38), a motor (311) threadedly connected with the screw rod (39) is fixedly connected. On the upper side of the dicing table (1) and on both the left and right sides of the installation component (34), two clamping blocks (35) are fixedly connected. Between the two clamping blocks (35), a magnetic attraction plate (36) is provided. On the upper side of the dicing table (1) and on the rear side of the two magnetic attraction plates (36), a blocking block (37) is fixedly connected.

3. A meat dicing device according to claim 2, characterized in that: The installation component (34) includes a moving groove (341). The moving groove (341) is opened on the upper side of the sliding plate (32). Inside the moving groove (341), two symmetrically distributed moving blocks (342) are slidably connected. On the upper side of one of the moving blocks (342), an installation frame one (343) is fixedly connected. In the front and rear inner walls of the installation frame one (343), a plurality of installation grooves one (3412) are opened. Inside the installation grooves one (3412), a transverse cutting knife (3413) is provided. On the upper side of the other moving block (342), an installation frame two (344) is fixedly connected. In the upper and lower inner walls of the installation frame two (344), installation grooves two (3414) are opened. Inside the installation grooves two (3414), a vertical cutting knife (3415) is provided. Both the installation frame one (343) and the installation frame two (344) are provided with a hollow structure.

4. The meat dicing device according to claim 3, characterized in that: L-shaped blocks (345) are fixedly connected to the rear sides of the two moving blocks (342). A first rotating block (346) is fixedly connected to the rear side of the L-shaped block (345). An inclined plate (347) is rotatably connected to the outer side of the first rotating block (346). A second rotating block (348) is rotatably connected to the outer side of the rear end of the inclined plate (347). A contact block (349) is fixedly connected to the rear side of the second rotating block (348). A first telescopic rod (3410) and a first spring (3411) are fixedly connected between the contact block (349) and the sliding plate (32). The contact block (349) is located in front of the abutting block (37).

5. The meat dicing device according to claim 4, wherein: A plurality of first moving rods (3416) are arranged inside the first mounting frame (343). The lower ends of the first moving rods (3416) pass through the outer side of the first mounting groove (3412) and are fixedly connected to a first clamping plate (3417). A connecting rod (3418) is fixedly connected to the upper end of the first moving rod (3416). Lifting plates (3419) are fixedly connected to the outer ends of the connecting rods (3418) on the left and right sides. A lifting block (3420) is fixedly connected to the upper side of the lifting plate (3419). The upper end of the lifting block (3420) passes through the upper side of the first mounting frame (343) and is fixedly connected to a top plate (3421). An L-shaped plate (3422) is fixedly connected to the front side of the top plate (3421). An inclined block (3423) is fixedly connected to the lower side of the L-shaped plate (3422). A first vertical plate (3425) and a second vertical plate (3445) are fixedly connected to the upper side of the dicing table (1). A resisting rod (3424) is fixedly connected to the rear side of the first vertical plate (3425). A U-shaped plate (3429) is fixedly connected to the lower side of the lifting plate (3419). A second telescopic rod (3430) and a second spring (3431) are fixedly connected between the U-shaped plate (3429) and the first mounting frame (343).

6. The meat dicing device according to claim 5, wherein: A fixing block (3432) is fixedly connected to the inner side of the second mounting frame (344). An annular pipe (3433) is fixedly connected to the outer side of the fixing block (3432). A plurality of branch pipes (3439) are fixedly connected to both the upper and lower sides of the annular pipe (3433). A fixing cylinder (3437) is fixedly connected to the outer end of the branch pipe (3439). A piston disc (3436) is arranged inside the fixing cylinder (3437). A third spring (3438) is fixedly connected between the outer side of the piston disc (3436) and the inner wall of the fixing cylinder (3437). A second moving rod (3435) is fixedly connected to the front side of the piston disc (3436). The front end of the second moving rod (3435) passes through the outer side of the second mounting groove (3414) and is fixedly connected to a second clamping plate (3434). A fixing box (3441) is fixedly connected to the upper side of the second mounting frame (344). An air bag (3442) and a pressing plate (3443) are arranged inside the fixing box (3441). A conveying pipe (3440) is fixedly connected between the air bag (3442) and the annular pipe (3433). A push rod (3444) is fixedly connected to the front side of the pressing plate (3443).

7. The meat dicing device according to claim 6, characterized in that: Fixing rods (3426) are fixedly connected to the rear sides of the first vertical plate (3425) and the second vertical plate (3445). Electromagnets (3427) are fixedly connected to the rear ends of the fixing rods (3426).

8. A method for dicing meat, according to a meat dicing device as claimed in claim 7, characterized in that, Including the following steps: S1. Put the meat blocks into the feeding cylinder (5) through the feeding port (6). Control the hydraulic cylinder (8) to drive the pushing plate (7) to push the meat blocks, and perform dicing operations on the meat blocks by the provided horizontal cutting knife (3413) and vertical cutting knife (3415). S2. After dicing, start the motor (311), control the screw rod (39) to rotate, control the first mounting frame (343) and the second mounting frame (344) to move backward, control the first clamping plate (3417) to separate from the horizontal cutting knife (3413), and the second clamping plate (343) to separate from the vertical cutting knife (3415), and control the first mounting frame (343) and the second mounting frame (344) to approach the magnetic attraction plate (36), and the magnetic attraction plate (36) directly adsorbs the disassembled cutting knives. S3. Just take out the magnetic attraction plate (36) to disassemble a plurality of cutting knives at the same time. During installation, place a plurality of cutting knives in the corresponding mounting grooves, and control the first mounting frame (343) and the second mounting frame (344) to move forward to quickly install and position the cutting knives.

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