Meat mincing equipment for meat food processing and production

Abstract

The invention relates to the technical field of meat mincing machines, in particular to meat mincing equipment for meat food processing and production, which comprises a cup body and a cup cover detachably mounted at the top of the cup body, one side of the top of the cup cover fixedly communicates with a feed hopper, a beating assembly is arranged in the cup body, and a plurality of discharge ports penetrating through the bottom of the cup body are formed in the inner side wall of the cup body. A fixed protrusion matched with the beating assembly is arranged on one side of the discharging port, and a meat mincing assembly is arranged in the discharging port. According to the device, a beating assembly is combined with a fixed bulge to comprehensively beat meat blocks, so that fascia tissues in the meat blocks are loosened to improve the effect of meat food processing taste, then an auxiliary arc-shaped plate is matched to carry out multi-stage refining slitting treatment and automatic feeding on the meat blocks, and in the process, secondary beating is synchronously carried out to further improve the beating effect; and the meat mincing assembly is linked, so that the purposes of quickly mincing meat and automatically discharging meat are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of meat grinders, and in particular to a meat grinder device used for processing and producing meat food. Background Art

[0002] The meat grinder is a key equipment in the meat processing process. It can accurately cut the raw meat into granular meat fillings of different sizes according to the diverse process requirements, so that the meat fillings can be more effectively mixed with other auxiliary materials to meet the production requirements of various meat products. During the meat grinding process, the meat grinder relies on the high-speed rotating cutting blade and the fine holes on the orifice plate to cooperate with each other to generate a strong shear force to chop the raw meat, and with the help of the internal pressure mechanism, it ensures that the cut meat fillings are continuously and smoothly discharged from the outside of the machine, ensuring efficient and continuous production.

[0003] For example, in the prior art, there is a meat processing mincer with publication number CN115990538A. The device can diced meat blocks before crushing by cooperating with a cutting assembly consisting of a horizontal blade, a vertical blade, a positioning part, and a cutting part, and a discharging assembly consisting of a baffle, a discharging part, and a resetting part. Although it can improve the mincing efficiency of meat blocks, it still has certain functional limitations and is limited to the mincing process. The fascia tissue inside the meat block cannot be relaxed simultaneously, making it difficult to further improve the taste of meat food after processing.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a meat grinding equipment for meat food processing and production to solve the above-mentioned technical defects. The present invention first combines the beating component with the fixed protrusion to comprehensively beat the meat block, so that the fascia tissue inside the meat block is relaxed to improve the taste of meat food processing, and then cooperates with the auxiliary arc plate to perform multi-level fine cutting and automatic feeding on the meat block. In this process, the simultaneous secondary beating further improves the beating effect, and then the meat grinding component is linked to achieve the purpose of rapid meat grinding and automatic discharge.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A meat mincing device for meat food processing and production, comprising a cup body, and a cup cover detachably mounted on the top of the cup body, wherein one side of the top of the cup cover is fixedly connected to a feed hopper, a beating assembly is arranged in the cup body, a plurality of discharge ports penetrating the bottom of the cup body are arranged on the inner side wall of the cup body, and a fixed protrusion matched with the beating assembly is arranged on one side of the discharge port, and a meat mincing assembly is arranged in the discharge port;

[0008] The hammering assembly includes a rotating shaft rotatably mounted on the cup cover, and a bracket 1 is symmetrically welded on the outer wall of the rotating shaft, and a plurality of U-shaped seats are vertically equidistantly fixed to the bracket 1, and a support rod is hinged inside the U-shaped seat, and a hammer head is fixedly connected to the free end of the support rod, and bracket 2 is symmetrically welded on both sides of the rotating shaft on the bracket 1, and a knife seat is fixedly connected to the bracket 2, and a plurality of auxiliary blades are equidistantly mounted on the knife seat.

[0009] Preferably, a mounting groove is provided on one side of the blade seat, the auxiliary blade is rotatably connected inside the corresponding mounting groove, and a first torsion spring is fixedly connected between the two sides of the auxiliary blade and the mounting groove, and a blade groove for the corresponding auxiliary blade to pass through is provided on the fixed protrusion.

[0010] Preferably, a reset spring is fixedly connected between the support rod and the U-shaped seat, and an organ pipe is installed outside the reset spring, and a protective tube is fixedly connected to the installation groove outside the first torsion spring.

[0011] Preferably, a plurality of auxiliary arc plates are equidistantly rotatably connected to the fixed protrusion, and a second torsion spring is installed between the two sides of the auxiliary arc plates and the fixed protrusion, and a plurality of arc blades cooperating with the auxiliary arc plates are fixedly connected between the free side of the fixed protrusion and the inner wall of the cup body.

[0012] Preferably, the meat mincing assembly includes an H-shaped seat fixedly connected to the bottom of the cup cover, and a rotating rod is rotatably connected to the H-shaped seat, and a plurality of meat mincing blades are fixedly connected to the outer wall of one end of the rotating rod, and a porous plate adapted to the discharge port is fixedly connected to the free end of the H-shaped seat.

[0013] Preferably, a rotating tube rotatably mounted on the cup cover and rotatably connected to the rotating rod, and a spiral blade cooperating with the discharge port, the fixed protrusion and the auxiliary arc plate is fixedly connected to the rotating tube, and a plurality of knife grooves are opened on the spiral blade.

[0014] Preferably, a fixed shell is installed on the top of the cup cover, and a motor for driving the rotating shaft to rotate is installed on the top bolt of the fixed shell.

[0015] Preferably, a transmission rod is rotatably installed on the fixed shell between the rotating shaft and the corresponding rotating rod, and second bevel gears are installed at both ends of the transmission rod, a third bevel gear meshing with the corresponding second bevel gear is installed on the rotating rod and the rotating tube, and a first bevel gear meshing with the corresponding second bevel gear is installed on the rotating shaft.

[0016] The beneficial effects of the present invention are as follows:

[0017] (1) The present invention firstly rotates the rotating shaft in the forward direction to cause the multiple hammer heads to cooperate with the fixed protrusions to beat the meat block, so that the fascia tissue inside the meat block is relaxed to improve the taste of meat food processing, and at the same time, with the help of multiple unidirectionally deflected auxiliary blades, the surface of the meat block is assisted in cutting to improve the beating effect of the fascia tissue in the middle of the large piece of meat; then, the rotating shaft rotates in the reverse direction to cause the auxiliary blades to perform fine cutting on the meat block, thereby improving the subsequent meat mincing efficiency, and synchronously driving the hammer heads to rotate for secondary beating, thereby further ensuring the comprehensive beating effect of the meat block;

[0018] (2) The present invention also promotes the cut meat pieces to enter between the auxiliary arc plate and the cup body through the reverse rotation of the hammer head, and drives the auxiliary arc plate to deflect, and combines with multiple arc blades to achieve a secondary cutting effect, and pushes the meat that has been cut multiple times to the discharge port to achieve an automatic feeding effect; and uses the rotating shaft in combination with the transmission rod to promote the reverse rotation of the rotating rod and the rotating tube to achieve rapid mincing and automatic discharge of the multiple cut meat; in addition, through the detachable connection between the cup body and the cup cover, when the cup cover is disassembled, the hammering assembly and the meat mincing assembly are driven to be taken out from the inside of the cup body, which makes it easy to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings;

[0020] Figure 1 The structure of the present invention is schematically shown in FIG. Figure 1 ;

[0021] Figure 2 The structure of the present invention is schematically shown in FIG. Figure 2 ;

[0022] Figure 3 It is a schematic diagram of the structure inside the cup body of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the cup body of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the fixing protrusion of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the hammering assembly of the present invention;

[0026] Figure 7 It is a schematic diagram of the installation of the hammer head of the present invention;

[0027] Figure 8 It is a schematic diagram of the installation of the auxiliary blade of the present invention;

[0028] Fig. 9 It is a schematic diagram of the linkage between the pounding assembly and the meat mincing assembly of the present invention;

[0029] Fig.10is a schematic structural diagram of a meat mincing assembly of the present invention;

[0030] Fig.11 It is a structural schematic diagram of the fixed shell of the present invention.

[0031] Legend:

[0032] 1. Cup body; 11. Cup cover; 12. Feed hopper; 13. Discharge port; 14. Fixed housing; 15. Motor; 16. Transmission rod; 17. Second bevel gear;

[0033] 2. hammering assembly; 21. rotating shaft; 22. bracket 1; 23. U-shaped seat; 24. support rod; 25. hammer head; 26. bracket 2; 27. knife seat; 28. auxiliary blade; 29. ​​first torsion spring; 210. reset tension spring; 211. first bevel gear;

[0034] 3. Fixed protrusion; 31. Knife groove 1; 32. Auxiliary arc plate; 33. Second torsion spring; 34. Arc blade;

[0035] 4. Meat mincing assembly; 41. H-shaped seat; 42. Rotating rod; 43. Meat mincing blade; 44. Perforated plate; 45. Rotating tube; 46. Spiral blade; 47. Second knife groove; 48. Third bevel gear. DETAILED DESCRIPTION

[0036] 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.

[0037] Example 1: Please refer to Figure 1-Figure 10 As shown, the problem that the prior art only has a single chopping effect and fails to simultaneously relax the fascia tissue inside the meat block, making it difficult to further improve the eating taste, can be solved by the following solution:

[0038] In the present embodiment, a meat mincing device for meat food processing and production comprises a cup body 1, and a cup cover 11 detachably mounted on the top of the cup body 1. The cup cover 11 is connected by snap-fitting or bolting to achieve a detachable connection between the cup cover 11 and the cup body 1, so that when the cup cover 11 is removed, the beating assembly 2 and the meat mincing assembly 4 are driven to be taken out from the inside of the cup body 1, which is convenient for cleaning. A feed hopper 12 is fixedly connected to one side of the top of the cup cover 11, and the meat chunks can be placed in the cup body 1 through the feed hopper 12.

[0039] A beating assembly 2 is provided in the cup body 1, which is used to beat the meat block, so as to relax the fascia tissue inside the meat block to improve the taste of meat food processing. A plurality of discharge ports 13 are provided on the inner wall of the cup body 1 and pass through the bottom thereof, which are used for installing the minced meat assembly 4 on the one hand and for discharging the minced meat on the other hand. A fixing protrusion 3 matching with the beating assembly 2 is provided on one side of the discharge port 13, and the fixing protrusion 3 is provided to prevent the meat block from moving in the cup body 1. The minced meat assembly 4 is provided in the discharge port 13.

[0040] The hammering assembly 2 includes a rotating shaft 21 rotatably mounted on the cup cover 11, and a bracket 22 is symmetrically welded on the outer wall of the rotating shaft 21, and a plurality of U-shaped seats 23 are vertically and equidistantly fixed on the bracket 22, and a support rod 24 is hinged in the U-shaped seat 23, and a hammer head 25 is fixedly connected to the free end of the support rod 24;

[0041] The rotation of the rotating shaft 21 causes the multiple hammer heads 25 to cooperate with the fixed protrusion 3 to beat the meat. The rotatable installation of the hammer heads 25 allows the hammer heads 25 to avoid interfering with the rotation of the rotating shaft 21 after contacting the fixed protrusion 3. The independent rotatable installation of the multiple hammer heads 25 allows the meat pieces at all heights to be beaten when the meat pieces are piled up at the bottom of the cup body 1, thereby ensuring a comprehensive beating effect on the meat pieces inside the cup body 1.

[0042] A bracket 26 is symmetrically welded on both sides of the bracket 1 22 on the rotating shaft 21, and a knife seat 27 is fixedly connected to the bracket 26. A plurality of auxiliary blades 28 are equidistantly installed on the knife seat 27. The auxiliary blades 28 are used to cut the surface of the meat block when beating the meat block to cooperate with the impact of the hammer head 25 to form an expansion effect, and to assist the hammer head 25 in beating the fascia tissue in the middle of the meat block. On the other hand, it is used to refine the cutting process of the meat after beating to improve the subsequent meat mincing efficiency.

[0043] A mounting groove is provided on one side of the knife seat 27, and the auxiliary blade 28 is rotatably connected to the corresponding mounting groove. The mounting groove is provided on one side of the knife seat 27, so that after the auxiliary blade 28 is installed, the inner wall of one side of the mounting groove blocks the auxiliary blade 28, so that when the rotating shaft 21 rotates forward, the auxiliary blade 28 has the effect of rotating toward the side of the knife seat 27, cutting the surface of the meat block, and the auxiliary hammer head 25 beats the fascia tissue in the middle of the meat block. The rotating shaft 21 rotates in the reverse direction, and the multiple auxiliary blades 28 that cannot be deflected by the block of the knife seat 27 are combined with the auxiliary arc plate 32 to perform fine cutting on the beaten meat block;

[0044] In addition, a first torsion spring 29 is fixedly connected between the two sides of the auxiliary blade 28 and the mounting groove. The first torsion spring 29 has a certain deflection force when the auxiliary blade 28 is deflected, thereby causing the rotating shaft 21 to rotate in the forward direction, and the auxiliary blade 28 effectively contacts and cuts the surface of the meat block. When the rotating shaft 21 is reversed, the auxiliary blade 28 is effectively contacted with one side of the mounting groove, thereby ensuring the cutting of the meat block. A knife groove 31 is provided on the fixed protrusion 3 for the corresponding auxiliary blade 28 to pass through. The knife groove 31 enables the end of the auxiliary blade 28 to pass through the fixed protrusion 3, and cooperates with the fixed protrusion 3 to limit the movement of the meat block, thereby realizing effective and rapid cutting of the meat block.

[0045] A reset spring 210 is fixedly connected between the support rod 24 and the U-shaped seat 23. Combined with the centrifugal force during the rotation of the rotating shaft 21, the auxiliary hammer head 25 contacts the fixed protrusion 3 to cause rapid resetting of the deflection, and an organ pipe is installed on the outside of the reset spring 210. A protective tube is fixedly connected to the outside of the first torsion spring 29 on the mounting groove, and the end of the protective tube is slidably connected to the auxiliary blade 28. The protective tube and the organ pipe are used to protect the reset spring 210 and the first torsion spring 29 to prevent the two from contacting the meat block.

[0046] A plurality of auxiliary arc plates 32 are equidistantly rotatably connected to the fixed protrusion 3, and a second torsion spring 33 is installed between the two sides of the auxiliary arc plates 32 and the fixed protrusion 3. The auxiliary arc plates 32 are sealed and hinged to the fixed protrusion 3, and the second torsion spring 33 is hidden inside the auxiliary arc plates 32 to prevent the second torsion spring 33 from contacting the meat;

[0047] The free side of the auxiliary arc plate 32 is separated from the inner wall of the cup body 1 under the twisting action of the second torsion spring 33, so that when the rotating shaft 21 rotates in the forward direction, the meat pieces are prevented from entering the discharge port 13. When the rotating shaft 21 rotates in the reverse direction, large pieces of meat can be blocked, and effective cutting can be achieved by cooperating with the auxiliary blade 28 that limits deflection. A plurality of arc blades 34 that cooperate with the auxiliary arc plate 32 are fixedly connected between the free side of the fixed protrusion 3 and the inner wall of the cup body 1.

[0048] The meat mincing assembly 4 includes an H-shaped seat 41 fixedly connected to the bottom of the cup cover 11. The rotating shaft 21 is connected to the H-shaped seat 41 and the cup cover 11, so that when the cup cover 11 is disassembled, the beating assembly 2 and the meat mincing assembly 4 can be driven to be taken out from the inside of the cup body 1. A rotating rod 42 is rotatably connected to the H-shaped seat 41, and a plurality of meat mincing blades 43 are fixedly connected to the outer wall of one end of the rotating rod 42. The plurality of meat mincing blades 43 are driven to rotate by the rotating rod 42, so that the meat entering the discharge port 13 is minced. The free end of the H-shaped seat 41 is fixedly connected to a porous plate 44 adapted to the discharge port 13.

[0049] A fixed housing 14 is installed on the top of the cup cover 11 , and a motor 15 for driving the rotating shaft 21 to rotate is installed on the top bolt of the fixed housing 14 . The motor 15 is used to drive the rotating shaft 21 to rotate.

[0050] Example 2: Please refer to Figure 1-Figure 5 and Figure 9-11 As shown in the figure, the problem of automatic meat grinding and material discharge after beating and cutting the meat can be solved by the following solutions:

[0051] In this embodiment, a plurality of auxiliary arc plates 32 are equidistantly connected to the fixed protrusion 3 for rotation. The cross section formed by the combination of the auxiliary arc plates 32, the fixed protrusion 3 and the discharge port 13 is a circular structure, so that the spiral blades 46 can achieve the effect of efficient and automatic pushing. A second torsion spring 33 is installed between the two sides of the auxiliary arc plates 32 and the fixed protrusion 3, and a plurality of arc blades 34 cooperating with the auxiliary arc plates 32 are fixedly connected between the free side of the fixed protrusion 3 and the inner wall of the cup body 1.

[0052] The motor 15 drives the rotating shaft 21 to rotate in the opposite direction, and the multiple auxiliary blades 28 that cannot be deflected are combined with the auxiliary curved plate 32 to cut the beaten meat pieces. The hammer head 25 pushes the cut meat pieces to move in the cup body 1, and in the process, pushes some small-volume meat pieces into between the auxiliary curved plate 32 and the cup body 1, and is combined with the multiple curved blades 34 to perform secondary cutting processing;

[0053] At the same time, with the help of the contact between the hammer head 25 and the auxiliary curved plate 32, the fascia component in the cut meat piece is hammered for the second time, and after the hammer head 25 contacts the auxiliary curved plate 32, the auxiliary curved plate 32 is rotated to block the "inlet" of the discharge port 13, and the meat piece between the auxiliary curved plate 32 and the cup body 1 is completed with the second cutting process, and the second cut meat piece is pushed into the discharge port 13.

[0054] A rotating tube 45 rotatably mounted on the cup cover 11 is rotatably connected to the rotating rod 42, and a spiral blade 46 cooperating with the discharge port 13, the fixed protrusion 3 and the auxiliary arc plate 32 is fixedly connected to the rotating tube 45. A groove cooperating with the H-shaped seat 41 is provided on the inner side wall of the discharge port 13 for installing the H-shaped seat 41 to avoid a large gap between the spiral blade 46 and the side wall of the discharge port 13, thereby reducing the pushing effect, and a plurality of knife grooves 47 are provided on the spiral blade 46, so that after the meat pieces enter the discharge port 13, the rotating auxiliary blade 28 can simultaneously perform cutting processing, thereby further improving the meat mincing efficiency.

[0055] A transmission rod 16 is rotatably mounted on the fixed housing 14 between the rotating shaft 21 and the corresponding rotating rod 42, and second bevel gears 17 are mounted on both ends of the transmission rod 16. A third bevel gear 48 meshing with the corresponding second bevel gear 17 is mounted on the rotating rod 42 and the rotating tube 45, and a first bevel gear 211 meshing with the corresponding second bevel gear 17 is mounted on the rotating shaft 21.

[0056] By rotating the rotating shaft 21 and combining the meshing of the first bevel gear 211 with the corresponding second bevel gear 17, the transmission rod 16 is driven to rotate. The transmission rod 16 is driven to mesh with the corresponding two sets of third bevel gears 48 through the second bevel gear 17, thereby driving the rotating rod 42 and the rotating tube 45 to rotate in the opposite direction. The rotating tube 45 drives the spiral blade 46 to rotate, thereby pushing the meat in the discharge port 13 to move toward the porous plate 44. The meat mincing blade 43 rotating in the opposite direction quickly minces the meat accumulated on one side of the porous plate 44, and combined with the pushing process of the spiral blade 46, the minced meat is prompted to be discharged through the porous plate 44.

[0057] Example 3: Please refer to Figure 1-Figure 11 As shown, the present invention also provides a method for using a meat mincing device for meat food processing and production, comprising the following steps:

[0058] Step 1: The meat block is placed inside the cup body 1 through the feed hopper 12, and the motor 15 drives the rotating shaft 21 to rotate. The rotating shaft 21 drives multiple hammers 25 and auxiliary blades 28 to rotate forward through the bracket 1 22 and the bracket 2 26. The rotating hammers 25 drive the meat block to move inside the cup body 1. Multiple fixed protrusions 3 on the inner wall of the cup body 1 restrict the movement of part of the meat block. The hammer 25 hits the fixed protrusion 3 to beat the meat block that is restricted from moving, so as to relax the fascia tissue inside the meat block.

[0059] Step 2: With the help of the positive rotation of the auxiliary blade 28, the surface of the meat block is cut, and the auxiliary hammer head 25 beats the fascia tissue in the middle of the meat block. Through the unidirectional deflection of the auxiliary blade 28 and the reset of the first torsion spring 29 after the deflection, excessive cutting and premature cutting of the meat block are avoided;

[0060] Step 3: After the meat is pounded, the motor 15 drives the rotating shaft 21 to rotate in the opposite direction, and the multiple auxiliary blades 28 that cannot be deflected are combined with the auxiliary curved plate 32 to cut the beaten meat. The hammer head 25 pushes the cut meat to move in the cup body 1, and in the process pushes a small part of the meat into between the auxiliary curved plate 32 and the cup body 1, and combines with the multiple curved blades 34 to perform a secondary cutting process. At the same time, with the help of the contact between the hammer head 25 and the auxiliary curved plate 32, the fascia components in the cut meat are subjected to a secondary hammering process to further ensure a comprehensive hammering effect. After the hammer head 25 contacts the auxiliary curved plate 32, the auxiliary curved plate 32 is prompted to rotate to block the "inlet" of the discharge port 13, and the meat between the auxiliary curved plate 32 and the cup body 1 is prompted to complete the secondary cutting process, and the secondary cut meat is pushed into the discharge port 13.

[0061] Step 4: By rotating the rotating shaft 21 and meshing the first bevel gear 211 with the corresponding second bevel gear 17, the transmission rod 16 is driven to rotate. The transmission rod 16 meshes with the corresponding two sets of third bevel gears 48 through the second bevel gear 17, driving the rotating rod 42 and the rotating tube 45 to rotate in the opposite direction. The rotating tube 45 drives the spiral blade 46 to rotate, thereby pushing the meat in the discharge port 13 to move toward the porous plate 44. The counter-rotating meat mincing blade 43 quickly minces the meat accumulated on one side of the porous plate 44, and combined with the pushing process of the spiral blade 46, the minced meat is prompted to be discharged through the porous plate 44.

[0062] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A meat mincing device for meat food processing and production, comprising a cup body (1), and a cup cover (11) detachably mounted on the top of the cup body (1), wherein one side of the top of the cup cover (11) is fixedly connected to a feed hopper (12), characterized in that: A pounding assembly (2) is arranged in the cup body (1), a plurality of discharge ports (13) penetrating the bottom of the cup body (1) are arranged on the inner side wall of the cup body (1), and a fixing protrusion (3) cooperating with the pounding assembly (2) is arranged on one side of the discharge port (13), and a meat mincing assembly (4) is arranged in the discharge port (13); The hammering assembly (2) comprises a rotating shaft (21) rotatably mounted on the cup cover (11), and a bracket (22) is symmetrically welded on the outer wall of the rotating shaft (21), and a plurality of U-shaped seats (23) are fixedly connected vertically and equidistantly on the bracket (22), and a support rod (24) is hinged inside the U-shaped seat (23), and a hammer head (25) is fixedly connected to the free end of the support rod (24), and a bracket (26) is symmetrically welded on both sides of the bracket (22) on the rotating shaft (21), and a knife seat (27) is fixedly connected to the bracket (26), and a plurality of auxiliary blades (28) are equidistantly mounted on the knife seat (27).

2. The meat mincing equipment for meat food processing and production according to claim 1, characterized in that: A mounting groove is provided on one side of the blade seat (27), the auxiliary blade (28) is rotatably connected inside the corresponding mounting groove, and a first torsion spring (29) is fixedly connected between the two sides of the auxiliary blade (28) and the mounting groove, and a blade groove (31) for the corresponding auxiliary blade (28) to pass through is provided on the fixing protrusion (3).

3. The meat mincing equipment for meat food processing and production according to claim 2, characterized in that: A reset tension spring (210) is fixedly connected between the support rod (24) and the U-shaped seat (23), and an organ pipe is installed outside the reset tension spring (210), and a protective pipe is fixedly connected to the installation groove outside the first torsion spring (29).

4. The meat mincing equipment for meat food processing and production according to claim 2, characterized in that: A plurality of auxiliary arc plates (32) are equidistantly rotatably connected to the fixed protrusion (3), and a second torsion spring (33) is installed between the two sides of the auxiliary arc plates (32) and the fixed protrusion (3). A plurality of arc blades (34) cooperating with the auxiliary arc plates (32) are fixedly connected between the free side of the fixed protrusion (3) and the inner wall of the cup body (1).

5. The meat mincing equipment for meat food processing and production according to claim 1, characterized in that: The meat mincing assembly (4) comprises an H-shaped seat (41) fixedly connected to the bottom of the cup cover (11), and a rotating rod (42) is rotatably connected to the H-shaped seat (41), and a plurality of meat mincing blades (43) are fixedly connected to the outer wall of one end of the rotating rod (42), and a porous plate (44) adapted to the discharge port (13) is fixedly connected to the free end of the H-shaped seat (41).

6. The meat mincing equipment for meat food processing and production according to claim 5, characterized in that: A rotating tube (45) rotatably mounted on the cup cover (11) and rotatably connected to the rotating rod (42), and a spiral blade (46) cooperating with the discharge port (13), the fixed protrusion (3) and the auxiliary arc plate (32) is fixedly connected to the rotating tube (45), and a plurality of knife grooves (47) are provided on the spiral blade (46).

7. The meat mincing equipment for meat food processing and production according to claim 6, characterized in that: A fixed housing (14) is installed on the top of the cup cover (11), and a motor (15) for driving the rotating shaft (21) to rotate is installed on the top bolt of the fixed housing (14).

8. The meat mincing equipment for meat food processing and production according to claim 7, characterized in that: A transmission rod (16) is rotatably mounted on the fixed housing (14) between the rotating shaft (21) and the corresponding rotating rod (42), and second bevel gears (17) are mounted on both ends of the transmission rod (16). A third bevel gear (48) meshing with the corresponding second bevel gear (17) is mounted on both the rotating rod (42) and the rotating tube (45), and a first bevel gear (211) meshing with the corresponding second bevel gear (17) is mounted on the rotating shaft (21).

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