A meat processing pounding machine

Abstract

This invention relates to the technical field of food processing, and in particular to a meat processing pounding machine, comprising an outer frame and a material support unit and a hammering unit mounted on the outer frame. The material support unit is used to support raw materials, and the hammering unit is used to pound the raw materials on the material support unit. The hammering unit includes a long groove plate, a main shaft, and a long plate. The long groove plate is located inside the outer frame, the main shaft is mounted on top of the long groove plate, and the long groove plate is rotatably mounted on the outer frame via the main shaft. The opening of the long groove plate faces downward, and the long plate is located inside the long groove plate. By automating manual operation, the machine greatly reduces labor input and time consumption, improves production efficiency, and can operate stably for a long time without being affected by human factors, ensuring the continuity and stability of production.

Description

Technical Field

[0001] This invention relates to the technical field of food processing, and in particular to a meat processing pounding machine. Background Technology

[0002] With the improvement of people's living standards and changes in dietary habits, the demand for meat products is increasing day by day. Not only is the quantity increasing, but higher requirements are also being put forward. Consumers are paying more and more attention to the taste, nutrition and health of food. Against this background, the meat processing industry is facing unprecedented challenges and opportunities. In order to meet the diversified market demand and improve product quality, developing new meat processing equipment has become an inevitable trend in the industry.

[0003] Meat products, such as lion's head meatballs and meatballs, require continuous pounding of minced meat during processing to improve meat structure, break down cell layers, increase cooking efficiency, enrich flavor, and facilitate the absorption of seasonings. However, traditional pounding methods rely mainly on manual labor, which requires a lot of manpower and time due to the numerous pounding cycles, and thus can no longer meet the needs of modern food production. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a meat processing pounding machine, the specific technical solution of which is as follows:

[0005] According to a first aspect of the present invention, a meat processing pounding machine is provided, comprising an outer frame and a material support unit and a hammering unit mounted on the outer frame, wherein the material support unit is used to support raw materials and the hammering unit is used to pound the raw materials on the material support unit.

[0006] The hammering unit includes a long slotted plate, a main shaft, and a long plate. The long slotted plate is located inside the outer frame, and the main shaft is installed on the top of the long slotted plate. The long slotted plate is rotatably mounted on the outer frame via the main shaft. The opening of the long slotted plate faces downward, and the long plate is located inside the long slotted plate. The long plate has a through hole that runs vertically through it. The hole is capsule-shaped, and multiple slides are slidably arranged inside the hole. The slides move in a ring along the shape of the hole. At the bottom of the slide, a column is fixed. A connecting sleeve is slidably fitted on the outer wall of the column, and a hammer head is provided at the bottom of the connecting sleeve.

[0007] The long slot plate is equipped with a push unit for pushing multiple connecting sleeves to move up and down synchronously and a power unit for pushing multiple carriages to move.

[0008] Furthermore, a vertically sliding insert rod is provided inside the connecting sleeve, with the bottom of the insert rod extending beyond the connecting sleeve. The bottom of the insert rod is fixed to the hammer head, and the connecting sleeve and the hammer head are elastically connected by a first spring piece.

[0009] Furthermore, the power unit includes two drive wheels rotatably mounted in the long slot plate, which are connected by a drive belt. The drive belt is provided with multiple connecting rods, which are connected to the slide.

[0010] The outer frame is equipped with a main motor for providing power to the main shaft. The outer wall of the main shaft is fitted with an outer sleeve. One end of the outer sleeve is fixed to the outer frame, and the other end of the outer sleeve is equipped with a fixed gear. Two moving gears are meshed on the fixed gear. The moving gears are rotatably mounted on the long slot plate and are connected to the transmission wheel.

[0011] Furthermore, the pushing unit includes an adjusting column coaxially mounted at the bottom of the transmission wheel, a floating plate is provided between the two adjusting columns, and the floating plate can slide vertically on the adjusting column. The shape of the floating plate is the same as the movement trajectory of the carriage. A fastening plate is fixed on the side wall of each connecting sleeve, and the fastening plate is slidably fastened to the edge of the floating plate.

[0012] The bottom of the floating plate is fixed with two mounting plates. Each mounting plate has two limiting posts on its side wall. The outer wall of the adjusting post is provided with a guide plate. The guide plate is wavy in shape. The two limiting posts are located on the upper and lower sides of the guide plate, respectively. When the adjusting post and the guide plate rotate, the mounting plate and the two limiting posts on it move up and down.

[0013] Furthermore, the material support unit includes an outer ring on the outside and a tray and a rotating ring on the inside. The tray is fixed to the inner wall of the outer ring, and the outer ring is fixed to the outer frame. The tray is used to support food raw materials, and the rotating ring is rotatably installed on the inner wall of the outer ring.

[0014] Two side planes are arranged opposite each other on the inner wall of the rotating ring, and a shovel plate is arranged between the two side planes. The shovel plate can move laterally on the side planes.

[0015] The spatula is tilted and is used to gather food ingredients scattered on the tray toward the center of the tray.

[0016] Furthermore, a guide groove and a deep groove are provided on the side plane. The guide groove consists of horizontal grooves on both sides and an arc-shaped groove in the middle. The horizontal grooves and the arc-shaped groove are connected. The deep groove is opened through the inner side wall of the two horizontal grooves and coincides with the horizontal grooves. The vertical diameter of the deep groove is smaller than that of the horizontal groove.

[0017] A movable column is slidably arranged in the guide groove, and a slider is slidably arranged in the deep groove. The slider is fixed by a right-angle plate, and a secondary column is arranged on the right-angle plate. Both the movable column and the secondary column are rotatably connected to the end face of the shovel plate.

[0018] The auxiliary column is close to the pallet, the moving column is far from the pallet, and the end face of the shovel plate close to the pallet is set as a conical surface. When the moving column moves into the arc groove, the axis of the auxiliary column coincides with the center of the arc groove.

[0019] Furthermore, a movable seat is vertically slidably arranged on the right-angle plate, the sub-post is fixedly connected to the movable seat, and the movable seat is connected to the right-angle plate through a second spring.

[0020] Furthermore, two lateral movement structures are arranged opposite each other on the rotating ring, and the lateral movement structures are used to provide power for the lateral movement of the shovel plate on the side plane;

[0021] The lateral movement structure includes a threaded rod rotatably mounted on a rotating ring and a first motor fixedly mounted on the rotating ring. A threaded sleeve is engaged on the threaded rod, a support rod is fixed on the threaded sleeve, and a slide rod is vertically slidably mounted on the support rod. The bottom of the slide rod is rotatably connected to the shovel plate.

[0022] Furthermore, a notch is provided on the outer wall of the outer ring, and an annular tooth groove is provided on the circumferential outer wall of the rotating ring. A second motor is fixed on the outer wall of the outer ring, and a power gear is provided at the output end of the second motor. The power gear is located at the notch and meshes with the annular tooth groove.

[0023] The beneficial effects of this invention are as follows:

[0024] By replacing manual operation with automation, the machine significantly reduces labor input and time consumption, improves production efficiency, and can operate stably for extended periods without being affected by human factors, ensuring the continuity and stability of production. By enabling the hammer head to perform both circular motion in the horizontal direction and cyclical motion along the long groove plate, it can cover a large area of ​​the material support unit, thus achieving comprehensive and uniform pounding of the meat raw materials. This helps to better break down the cell layers of the meat, making it more tender and juicy. In summary, this meat processing pounding machine not only solves many problems of traditional manual pounding but also improves the quality and efficiency of meat processing through technological innovation, providing strong support for the development of the modern food industry. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the hammering unit in an embodiment of the present invention;

[0028] Figure 3 yes Figure 2 A schematic diagram of the internal structure of the medium-length slot plate;

[0029] Figure 4 This is a schematic diagram of the material support unit in an embodiment of the present invention;

[0030] Figure 5 yes Figure 4 A schematic diagram of the cross-sectional structure;

[0031] Figure 6 yes Figure 5 A magnified schematic diagram of the structure at point A in the middle.

[0032] Figure label:

[0033] 1. Outer frame; 2. Material support unit; 3. Hammering unit; 4. Long slotted plate; 5. Main shaft; 6. Long plate; 7. Slide; 8. Column; 9. Connecting sleeve; 10. Hammering head; 11. Insert rod; 12. First spring; 13. Transmission wheel; 14. Transmission belt; 15. Connecting rod; 16. Main motor; 17. Outer sleeve; 18. Fixed gear; 19. Moving gear; 20. Adjusting column; 21. Floating plate; 22. Slotted plate; 23. Mounting plate; 24. Limiting column; 25. Guide plate; 26. Outer ring; 27. Pallet; 28. Rotary ring; 29. ​​Side plane; 30. Shovel plate; 31. Horizontal groove; 32. Arc groove; 33. Deep groove; 34. Moving column; 35. Slider; 36. Right angle plate; 37. Sub-column; 38. Moving seat; 39. Second spring; 40. Threaded rod; 41. Threaded sleeve; 42. Support rod; 43. First motor; 44. Second motor; 45. Power gear; 46. Annular toothed groove; 47. Slide rod. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0035] In the description of this invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer" are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0036] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. This embodiment is written in a progressive manner.

[0037] like Figures 1 to 6 As shown, a meat processing pounding machine of the present invention includes an outer frame 1 and a material support unit 2 and a hammering unit 3 installed on the outer frame 1. The material support unit 2 is used to carry raw materials, and the hammering unit 3 is used to pound the raw materials on the material support unit 2.

[0038] The hammering unit 3 includes a long slotted plate 4, a main shaft 5, and a long plate 6. The long slotted plate 4 is located inside the outer frame 1. The main shaft 5 is installed on the top of the long slotted plate 4. The long slotted plate 4 is rotatably installed on the outer frame 1 through the main shaft 5. The opening of the long slotted plate 4 faces downward. The long plate 6 is located inside the long slotted plate 4. A through hole is provided on the long plate 6. The hole is capsule-shaped. Multiple slides 7 are slidably arranged inside the hole. The slides 7 move in a ring along the shape of the hole. A column 8 is fixed at the bottom of the slides 7. A connecting sleeve 9 is slidably fitted on the outer wall of the column 8. A hammer head 10 is provided at the bottom of the connecting sleeve 9.

[0039] The long slot plate 4 is equipped with a push unit for pushing multiple connecting sleeves 9 to move up and down synchronously and a power unit for pushing multiple carriages 7 to move.

[0040] In detail, the outer frame 1 provides support for the material support unit 2 and the hammering unit 3. The hammering unit 3 can pound the meat raw materials carried on the material support unit 2. The long groove plate 4 on the hammering unit 3 can rotate on the outer frame 1 via the main shaft 5. In this way, the long plate 6, slide 7, column 8, connecting sleeve 9 and hammer head 10 on the long groove plate 4 can perform circular motion around the axis of the main shaft 5. The long plate 6 mainly provides support and guidance for the multiple slides 7 on it. Specifically, annular grooves can be opened on both the upper and lower surfaces of the long plate 6. The shape of the annular groove is consistent with the shape of the capsule-shaped hole. Two sliding columns are arranged in each slide 7 in the annular groove, so that... The slide 7 slides in the annular groove via the sliding column, meaning the slide 7 can move in an annular motion along the shape of the capsule-shaped hole. The slide 7 drives the column 8, connecting sleeve 9 and hammer head 10 to move synchronously. At this time, the hammer head 10 can move in a circular motion around the axis of the main shaft 5 and also move in a circular motion along the length of the long groove plate 4. In this way, the hammer head 10 can perform hammering work in a large working area on the material support unit 2. The power unit mainly provides power for the movement of the slide 7 on the long plate 6. Since the pushing unit can push the connecting sleeve 9 to slide up and down on the column 8, the hammer head 10 can continuously approach or move towards the material support unit 2 to achieve its hammering work.

[0041] In use, the meat raw materials are placed on the material support unit 2. The long groove plate 4 moves in a circular motion around the axis of the main shaft 5 and the slide 7 moves in a circular motion on the long plate 6, so that the hammer head 10 moves in a combined motion on the water surface. At this time, the range of motion of the hammer head 10 can cover a large area on the material support unit 2. The hammer head 10 is pushed up and down by the push unit, so that the hammer head 10 can continuously hammer and process the raw materials on the material support unit 2.

[0042] It should be noted that, in order to improve the pounding effect or reduce the phenomenon of meat sticking to the bottom of the hammer head 10, a protrusion can be set at the bottom of the hammer head 10. At the same time, the up and down movement of the hammer head 10 can also be regarded as the hammer head 10 vibrating in the vertical direction, which can shake off the food stuck to the bottom of the hammer head 10.

[0043] By replacing manual operation with automation, the machine significantly reduces labor input and time consumption, improves production efficiency, and can operate stably for extended periods without being affected by human factors, ensuring the continuity and stability of production. By enabling the hammer head 10 to perform both circular motion in the horizontal direction and cyclical motion along the long groove plate 4, it can cover a large area of ​​the material support unit 2. This allows for comprehensive and uniform pounding of the meat raw materials on the material support unit 2, which helps to better break down the cell layers of the meat, making the meat softer and juicier. In summary, this meat processing pounding machine not only solves many problems of traditional manual pounding but also improves the quality and efficiency of meat processing through technological innovation, providing strong support for the development of the modern food industry.

[0044] Furthermore, a vertically sliding insert rod 11 is provided inside the connecting sleeve 9, with the bottom of the insert rod 11 extending beyond the connecting sleeve 9, and the bottom of the insert rod 11 is fixed to the hammer head 10. The connecting sleeve 9 and the hammer head 10 are elastically connected by a first spring piece 12.

[0045] In detail, since the material thickness varies during hammering, the insert rod 11 and the first spring plate 12 are used to provide a buffer effect for the hammer head 10. This can prevent the hammer head 10 from still needing to move down to a fixed position when the material thickness is large, which would cause the hammer head 10 to exert excessive pressure on the material support unit 2 and the material. The hammer head 10 can slide on the connecting sleeve 9 through the insert rod 11, and the first spring plate 12 can provide a reset spring force for the hammer head 10.

[0046] Furthermore, the power unit includes two drive wheels 13 rotatably mounted in the long slot plate 4, and the two drive wheels 13 are connected by a drive belt 14. The drive belt 14 is provided with a plurality of connecting rods 15, and the connecting rods 15 are connected to the slide 7.

[0047] The outer frame 1 is equipped with a main motor 16 for providing power to the main shaft 5. The outer wall of the main shaft 5 is fitted with an outer sleeve 17. One end of the outer sleeve 17 is fixed to the outer frame 1, and the other end of the outer sleeve 17 is equipped with a fixed gear 18. Two moving gears 19 are meshed on the fixed gear 18. The moving gears 19 are rotatably mounted on the long slot plate 4 and are connected to the transmission wheel 13.

[0048] In detail, the outer sleeve 17 and the fixed gear 18 are both fixed on the outer frame 1. The main motor 16 can drive the main shaft 5 and the long slot plate 4 to rotate. At this time, the long slot plate 4 will drive the moving gear 19 to roll on the fixed gear 18, thereby driving the transmission wheel 13 to rotate. The transmission wheel 13 will drive the slide 7 to move on the long plate 6 through the transmission belt 14 and the connecting rod 15. This can provide both circumferential motion power for the hammer head 10 and cyclic motion power for the hammer head 10 along the length of the long slot plate 4.

[0049] Furthermore, the pushing unit includes an adjusting column 20 coaxially mounted at the bottom of the transmission wheel 13, a floating plate 21 is provided between the two adjusting columns 20, and the floating plate 21 can slide vertically on the adjusting column 20. The shape of the floating plate 21 is the same as the movement trajectory of the slide 7. A fastening slot plate 22 is fixed on the side wall of each connecting sleeve 9, and the fastening slot plate 22 is slidably fastened to the edge of the floating plate 21.

[0050] The bottom of the floating plate 21 is fixed with two mounting plates 23. Each mounting plate 23 has two limiting posts 24 on its side wall. The outer wall of the adjusting post 20 is provided with a guide plate 25. The guide plate 25 is wavy in shape. The two limiting posts 24 are located on the upper and lower sides of the guide plate 25, respectively. When the adjusting post 20 and the guide plate 25 rotate, the mounting plate 23 and the two limiting posts 24 on it move up and down.

[0051] In detail, when the carriage 7 moves on the long plate 6, it drives the slotted plate 22 to slide on the edge of the floating plate 21 through the connecting sleeve 9. At this time, the two adjusting columns 20 support and guide the floating plate 21. When the transmission wheel 13 rotates, the transmission wheel 13 will drive the adjusting column 20 to rotate synchronously. The adjusting column 20 will drive the guide plate 25 on it to rotate. The two limiting columns 24 on the mounting plate 23 contact the upper and lower surfaces of the guide plate 25 respectively. That is, the two limiting columns 24 are used to achieve the snap-fit ​​operation of the guide plate 25. When the guide plate 25 rotates, it will push the two limiting columns 24 to move up and down synchronously. This can push the mounting plate 23 and the floating plate 21 to move up and down. The floating plate 21 can push the connecting sleeve 9 to move up and down through the slotted plate 22, thereby providing power for the hammering of the hammer head 10.

[0052] Furthermore, the material support unit 2 includes an outer ring 26 located on the outer side and a tray 27 and a rotating ring 28 located on the inner side. The tray 27 is fixed on the inner wall of the outer ring 26, and the outer ring 26 is fixed on the outer frame 1. The tray 27 is used to carry food raw materials, and the rotating ring 28 is rotatably installed on the inner wall of the outer ring 26.

[0053] Two side planes 29 are arranged opposite each other on the inner wall of the rotating ring 28, and a shovel 30 is arranged between the two side planes 29. The shovel 30 can move laterally on the side planes 29.

[0054] The shovel plate 30 is inclined and is used to gather the food ingredients scattered on the tray 27 toward the center of the tray 27.

[0055] In detail, meat raw materials can be placed on tray 27, and hammer head 10 pounds the raw materials on tray 27. After pounding for a specified time, the raw materials will spread out over a large area on tray 27. At this time, some raw materials will move to the outside of the working area of ​​hammer head 10. By using the lateral movement of shovel plate 30 on side plane 29, the shovel plate 30 will shovel the meat on tray 27 and gather it towards the center of tray 27. At the same time, by using the rotation of ring 28 on outer ring 26, meat from different directions can be shoveled and gathered, which facilitates the pounding and processing by hammer head 10.

[0056] Furthermore, a guide groove and a deep groove 33 are provided on the side plane 29. The guide groove is composed of a horizontal groove 31 located on both sides and an arc-shaped groove 32 located in the middle. The horizontal groove 31 and the arc-shaped groove 32 are connected. The deep groove 33 is opened through the inner side wall of the two horizontal grooves 31 and coincides with the horizontal groove 31. The vertical diameter of the deep groove 33 is smaller than the vertical diameter of the horizontal groove 31.

[0057] A movable column 34 is slidably arranged in the guide groove, and a slider 35 is slidably arranged in the deep groove 33. A right-angle plate 36 is fixed to the slider 35, and a secondary column 37 is arranged on the right-angle plate 36. Both the movable column 34 and the secondary column 37 are rotatably connected to the end face of the shovel plate 30.

[0058] Among them, the secondary column 37 is close to the pallet 27, the movable column 34 is far away from the pallet 27, and the end face of the shovel plate 30 near the pallet 27 is set as a conical surface. When the movable column 34 moves into the arc groove 32, the axis of the secondary column 37 coincides with the center of the arc groove 32.

[0059] In detail, due to the height difference between the moving column 34 and the auxiliary column 37 in the vertical direction, the shovel plate 30 is tilted, and the conical surface of the shovel plate 30 contacts the upper surface of the tray 27. When the shovel plate 30 moves laterally, it drives the moving column 34 to slide in the guide groove. The shovel plate 30, through the auxiliary column 37 and the right-angle plate 36, drives the slider 35 to slide in the deep groove 33. The moving column 34 and the slider 35 do not interfere with each other. When the moving column 34 slides in a horizontal groove 31, the tilted shovel plate 30 shovels and gathers the raw materials on the tray 27. When the moving column 34 moves to the position of the arc groove 32, the moving column 34 slides in the arc groove 32. Since the axis of the auxiliary column 37 coincides with the center of the arc groove 32 at this time, the position of the auxiliary column 37 is fixed, that is, the shovel plate 30 performs a flipping motion, and the shovel plate 30 flips the meat carried on its inclined surface. On the tray 27, the shovel 30 is used to prevent the meat from moving from one side of the tray 27 to the other, thus preventing the meat from being gathered. The meat on the tray 27 will stick to the meat that was originally on the tray 27. At this time, the moving column 34 slides into another transverse groove 31, and the shovel 30 tilts to the other side. The shovel 30 continues to move, and its original working slope will move relative to the meat on the tray 27. This will remove the meat that is stuck to the original working slope of the shovel 30, preventing the meat from staying on the shovel 30. This allows the meat to stay in the middle of the tray 27. At this time, the shovel 30 completes the gathering of meat on one side of the tray 27. When the shovel 30 moves in the opposite direction, it can gather meat on the other side of the tray 27. When the rotating ring 28 rotates, it can achieve the gathering effect of meat on the tray 27 in different directions.

[0060] It should be noted that, as the spatula 30 tilts in the direction of its movement when it leaves the center of the tray 27, this prevents the spatula 30 from scraping the meat on the tray 27.

[0061] Furthermore, a movable seat 38 is vertically slidably disposed on the right-angle plate 36, the sub-post 37 is fixedly connected to the movable seat 38, and the movable seat 38 is connected to the right-angle plate 36 through a second spring piece 39.

[0062] In detail, since the meat has a certain thickness when it gathers, at the gathering point of the meat, the moving seat 38 can be pushed in the opposite direction by the meat to slide on the right-angle plate 36, thereby separating the spatula 30 from the tray 27. That is, the spatula 30 is lifted by the meat. In this process, the setting of the arc groove 32 allows the spatula 30 to complete this operation. That is, the diameter of the arc groove 32 allows the moving column 34 to deviate within a small range. The second spring 39 provides a reset spring force for the moving seat 38 and the auxiliary column 37.

[0063] Furthermore, two lateral movement structures are arranged opposite each other on the rotating ring 28, and the lateral movement structures are used to provide power for the lateral movement of the shovel plate 30 on the side plane 29;

[0064] The lateral movement structure includes a threaded rod 40 rotatably mounted on a rotating ring 28 and a first motor 43 fixedly mounted on the rotating ring 28. A threaded sleeve 41 is engaged on the threaded rod 40, a support rod 42 is fixed on the threaded sleeve 41, and a slide rod 47 is vertically slidably mounted on the support rod 42. The bottom of the slide rod 47 is rotatably connected to the shovel plate 30.

[0065] In detail, the first motor 43 can push the threaded sleeve 41 to move through the threaded rod 40. The threaded sleeve 41 can drive the shovel plate 30 to move through the support rod 42 and the slide rod 47. Since the shovel plate 30 can be flipped, the slide rod 47 needs to be slidably connected to the support rod 42.

[0066] Furthermore, a notch is provided on the outer wall of the outer ring 26, and an annular toothed groove 46 is provided on the circumferential outer wall of the rotating ring 28. A second motor 44 is fixed on the outer wall of the outer ring 26, and a power gear 45 is provided at the output end of the second motor 44. The power gear 45 is located at the notch position and is meshed with the annular toothed groove 46.

[0067] In detail, the second motor 44 can drive the rotating ring 28 to rotate through the power gear 45 and the annular tooth groove 46, thereby adjusting the position of the shovel plate 30.

[0068] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A meat processing pounding machine, characterized in that, It includes an outer frame and a material support unit and a hammering unit installed on the outer frame. The material support unit is used to carry the raw materials, and the hammering unit is used to hammer the raw materials on the material support unit. The hammering unit includes a long slotted plate, a main shaft, and a long plate. The long slotted plate is located inside the outer frame, and the main shaft is installed on the top of the long slotted plate. The long slotted plate is rotatably mounted on the outer frame via the main shaft. The opening of the long slotted plate faces downward, and the long plate is located inside the long slotted plate. The long plate has a through hole that runs vertically through it. The hole is capsule-shaped, and multiple slides are slidably arranged inside the hole. The slides move in a ring along the shape of the hole. At the bottom of the slide, a column is fixed. A connecting sleeve is slidably fitted on the outer wall of the column, and a hammer head is provided at the bottom of the connecting sleeve. The long slot plate is equipped with a push unit for pushing multiple connecting sleeves to move up and down synchronously and a power unit for pushing multiple carriages to move. The material support unit includes an outer ring on the outside and a tray and a rotating ring on the inside. The tray is fixed to the inner wall of the outer ring, and the outer ring is fixed to the outer frame. The tray is used to support food raw materials, and the rotating ring is rotatably installed on the inner wall of the outer ring. Two side planes are arranged opposite each other on the inner wall of the rotating ring, and a shovel plate is arranged between the two side planes. The shovel plate can move laterally on the side planes. The spatula is tilted and is used to gather the food ingredients scattered on the tray toward the center of the tray. The side plane is provided with a guide groove and a deep groove. The guide groove is composed of horizontal grooves on both sides and an arc groove in the middle. The horizontal grooves and the arc groove are connected. The deep groove is opened through the inner side wall of the two horizontal grooves and coincides with the horizontal groove. The vertical diameter of the deep groove is smaller than that of the horizontal groove. A movable column is slidably arranged in the guide groove, and a slider is slidably arranged in the deep groove. The slider is fixed by a right-angle plate, and a secondary column is arranged on the right-angle plate. Both the movable column and the secondary column are rotatably connected to the end face of the shovel plate. Among them, the secondary column is close to the pallet, the moving column is far away from the pallet, and the end face of the shovel plate close to the pallet is set as a conical surface. When the moving column moves into the arc groove, the axis of the secondary column coincides with the center of the arc groove. A movable seat is vertically slidably arranged on the right-angle plate, the sub-post is fixedly connected to the movable seat, and the movable seat is connected to the right-angle plate through a second spring piece; Two lateral movement structures are arranged opposite each other on the rotating ring. The lateral movement structures are used to provide power for the lateral movement of the shovel plate on the side plane. The lateral movement structure includes a threaded rod rotatably mounted on a rotating ring and a first motor fixedly mounted on the rotating ring. A threaded sleeve is engaged on the threaded rod, a support rod is fixed on the threaded sleeve, and a slide rod is vertically slidably mounted on the support rod. The bottom of the slide rod is rotatably connected to the shovel plate.

2. The meat processing pounding machine according to claim 1, characterized in that, A vertically sliding insert rod is provided inside the connecting sleeve. The bottom of the insert rod extends beyond the connecting sleeve, and the bottom of the insert rod is fixed to the hammer head. The connecting sleeve and the hammer head are elastically connected by a first spring piece.

3. A meat processing pounding machine according to claim 2, characterized in that, The power unit includes two drive wheels rotatably mounted in a long slot plate. The two drive wheels are connected by a drive belt. Multiple connecting rods are provided on the drive belt, and the connecting rods are connected to the slide. The outer frame is equipped with a main motor for providing power to the main shaft. The outer wall of the main shaft is fitted with an outer sleeve. One end of the outer sleeve is fixed to the outer frame, and the other end of the outer sleeve is equipped with a fixed gear. Two moving gears are meshed on the fixed gear. The moving gears are rotatably mounted on the long slot plate and are connected to the transmission wheel.

4. A meat processing pounding machine according to claim 3, characterized in that, The pushing unit includes an adjusting column coaxially mounted at the bottom of the transmission wheel, a floating plate between the two adjusting columns, and the floating plate can slide vertically on the adjusting column. The shape of the floating plate is the same as the movement trajectory of the carriage. A fastening plate is fixed on the side wall of each connecting sleeve, and the fastening plate is slidably fastened to the edge of the floating plate. The bottom of the floating plate is fixed with two mounting plates. Each mounting plate has two limiting posts on its side wall. The outer wall of the adjusting post is provided with a guide plate. The guide plate is wavy in shape. The two limiting posts are located on the upper and lower sides of the guide plate, respectively. When the adjusting post and the guide plate rotate, the mounting plate and the two limiting posts on it move up and down.

5. A meat processing pounding machine according to claim 4, characterized in that, The outer ring has a notch on its outer wall, and the rotating ring has an annular toothed groove on its circumferential outer wall. A second motor is fixed on the outer wall of the outer ring, and a power gear is provided at the output end of the second motor. The power gear is located at the notch and is meshed with the annular toothed groove.

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