Middle bone removing slicer for yellow croaker production and use method of middle bone removing slicer

By designing a middle bone-removing machine including the main body of the machine, feed belt and adjustment plate, the problem of inaccurate bone removal when the yellow croaker is bent is solved, and efficient and accurate fish separation and cleaning effects are achieved, ensuring the quality and efficiency of yellow croaker production.

CN120240501APending Publication Date: 2025-07-04SANDUGANG SEAFOOD CO LTD
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Patent Information

Application Number
CN202510673006.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-23
Publication Date
2025-07-04

AI Technical Summary

Technical Problem

When dealing with bent yellow croaker, it is difficult to accurately remove the middle bone, which affects the production quality.

Method used

A middle bone-removing machine including the main body of the machine, feed belt, bone removal blade and adjustment plate is designed. The motor drives the joint work of the feed belt and adjustment plate to make the yellow croaker body straight and accurately deboned, and the fish is rinsed and drained in combination with the spray pipe.

Benefits of technology

The efficiency and accuracy of yellow croaker bone removal and opening pieces are achieved, ensuring the cleanliness of fish meat and fish bones, and improving production efficiency and quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a middle bone removing slicer for yellow croaker production, which comprises a machine main body, first feeding belts, a bone removing blade, a second feeding belt and an adjusting plate, the bone removing blade is mounted on the surface of the machine main body through a rotating rod, and the first feeding belts are mounted on the surface of the machine main body on one side of the bone removing blade through a first rotating cylinder; the second feeding belts are installed on the surfaces of the portions, on the two sides of the boning blade, of the machine body through second rotating cylinders, the adjusting plates are arranged at one ends of the surfaces of the machine body, driving grooves are formed in the portions, below the adjusting plates, of the machine body, two-way lead screws are installed in the driving grooves, and the outer walls of the two-way lead screws are sleeved with sliding blocks in a threaded mode. The yellow croaker deboning and slicing device not only can automatically deboning and slicing, can flatten yellow croaker bodies and improve the accuracy of deboning and slicing, but also can wash and drain fish meat, so that the fish meat and fish bones are kept clean.
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Description

Technical Field

[0001] The present invention relates to the technical field of yellow croaker production, and particularly to a deboning and slicing machine for yellow croaker production and its usage method. Background Technique

[0002] Yellow croaker refers to fish of the genus Larimichthys in the family Sciaenidae, mainly including large yellow croaker and small yellow croaker. Yellow croaker has delicate meat, delicious taste, and is rich in nutrients such as protein, fat, vitamin B, vitamin B2, niacin, calcium, phosphorus, iron, potassium, iodine, etc. Eating yellow croaker has the effects of strengthening the spleen and replenishing qi, and promoting appetite, and is especially suitable for the weak and the elderly. When yellow croaker is processed into fish meat products, it is necessary to remove the middle bone and slice it.

[0003] Since manual deboning and slicing are less efficient, some enterprises choose to use deboning and slicing machines. However, some yellow croaker fish bodies are curved, and directly putting them into the machine will cause the blades to not accurately cut the middle bone and the fish meat, resulting in inaccurate deboning and affecting the production quality. Therefore, improvement is urgently needed. Summary of the Invention

[0004] The purpose of the present invention is to provide a deboning and slicing machine for yellow croaker production to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A deboning and slicing machine for yellow croaker production, including a machine body, a first feeding belt, deboning blades, a second feeding belt, and an adjustment plate. The deboning blades are installed on the surface of the machine body through a rotating rod. The first feeding belts are all installed on the surface of the machine body on one side of the deboning blades through a first rotating cylinder. The second feeding belts are all installed on the surface of the machine body on both sides of the deboning blades through a second rotating cylinder. A first motor and a third motor are respectively installed inside the machine body, and the output ends of the first motor and the third motor are respectively fixedly connected to the first rotating cylinder and the second rotating cylinder. The adjustment plates are all arranged at one end of the surface of the machine body, and a driving groove is arranged inside the machine body below the adjustment plate. A bidirectional lead screw is installed inside the driving groove, and sliders are all threadedly sleeved on the outer wall of the bidirectional lead screw. The top ends of the sliders are welded to the adjustment plate. A fourth motor is installed on the outer wall of the machine body at the position of the bidirectional lead screw, and the output end of the fourth motor is fixedly connected to the bidirectional lead screw. A top cover is fixed above the machine body.

[0006] Preferably, a cavity is arranged inside the machine body, and a first filter plate is fixed inside the cavity, and a fish bone frame is arranged on the surface of the first filter plate, which is convenient for collecting fish bones.

[0007] Preferably, a material receiving table is fixed at one end of the machine body, and a second filter plate is fixed inside the material receiving table. A fish fillet frame is arranged on the surface of the second filter plate. A second drain pipe is installed on the outer wall of the material receiving table, and the second drain pipe is communicated with the material receiving table, which is convenient for collecting fish meat.

[0008] Preferably, a first drain pipe is installed on the outer wall of the machine body at the cavity position, and the first drain pipe is communicated with the cavity.

[0009] Preferably, spray pipes are installed on the inner walls of the top of the top cover, and nozzles are installed at equal intervals at the bottom ends of the spray pipes, which can wash the fish meat.

[0010] Preferably, a water delivery pipe is installed at the top end of the top cover, and the water delivery pipe is communicated with the spray pipe through a conduit.

[0011] Preferably, a second motor is installed on the inner wall of the top cover above the boning blade, and the output end of the second motor is connected with a rotating rod through a synchronous belt.

[0012] Preferably, a rib opening is arranged at the top of the machine body on one side of the boning blade, and the rib opening is communicated with the cavity, which is convenient for discharging fish bones.

[0013] A method for using a middle-bone removing and slicing machine for yellow croaker production. First, place the yellow croaker between the adjusting plates. At this time, the fourth motor is controlled by an external control device. The fourth motor drives the bidirectional lead screw inside the driving groove to rotate, so that the slider drives the adjusting plates to translate towards the yellow croaker at the same time. The adjusting plates squeeze the yellow croaker, making the fish body straight. At the same time, the adjusting plates play a role in limiting and guiding the position of the yellow croaker, so that the yellow croaker accurately enters between the second feeding belts. Then, the third motor drives the second rotating cylinder to rotate, so that the second feeding belt moves. Under the driving action of the second feeding belt, the yellow croaker moves from right to left. When the yellow croaker contacts the boning blade, the second motor drives the rotating rod to rotate through the synchronous belt, so that the boning blade rotates. Since there are two groups of boning blades in total, the boning blades slice the fish body along the middle bone of the fish, making the yellow croaker divided into two pieces of fish meat and the middle bone. The middle bone falls into the fish bone frame in the cavity from the rib opening. Finally, the first motor drives the first rotating cylinder to make the first feeding belt operate. The fish meat moves to the tail end of the machine body under the driving action of the first feeding belt and the second feeding belt and falls into the fish fillet frame inside the material receiving table. During the processing, external water source is introduced into the water delivery pipe. The water delivery pipe introduces the water source from the conduit into the spray pipe, and the water sprays out from the nozzles to wash the fish meat. The first filter plate and the second filter plate drain water for the fish bone frame and the fish fillet frame respectively, and the sewage is discharged from the first drain pipe and the second drain pipe respectively, so that the processed fish meat and fish bones are kept clean.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] Place the yellow croaker between the adjustment plates. The fourth motor drives the bidirectional lead screw inside the drive slot to rotate, causing the slider to drive the adjustment plates to translate towards the yellow croaker simultaneously. The adjustment plates squeeze the yellow croaker, making the body of the yellow croaker straight, improving the accuracy of boning and slicing. At the same time, the adjustment plates play a role in limiting and guiding the position of the yellow croaker, enabling the yellow croaker to accurately enter between the second feeding belts. The third motor drives the second rotating cylinder to rotate, causing the second feeding belts to move. Under the driving action of the second feeding belts, the yellow croaker moves from right to left. When the yellow croaker contacts the boning blade, the second motor drives the rotating rod to rotate through the synchronous belt, causing the boning blade to rotate. Since there are two groups of boning blades in total, the boning blades slice the fish body along the middle bone of the fish, separating the yellow croaker into two pieces of fish meat and the middle bone. The middle bone falls into the fish bone frame in the cavity from the rib outlet. The first motor drives the first rotating cylinder to make the first feeding belt operate. The fish meat moves to the tail end of the machine body and falls into the fish slice frame inside the receiving table under the driving action of the first feeding belt and the second feeding belt. This machine can not only automatically bone and slice with high efficiency, but also has high accuracy and good processing effect;

[0016] During the processing, external water source is introduced into the water delivery pipe. The water delivery pipe conducts the water source from the conduit into the spray pipe, and the water sprays out from the nozzles to wash the fish meat. The first filter plate and the second filter plate drain the water from the fish bone frame and the fish slice frame respectively, and the sewage is discharged from the first drain pipe and the second drain pipe respectively, keeping the processed fish meat and fish bones clean and facilitating subsequent processing work. Brief Description of the Drawings

[0017] Figure 1 is the front sectional structure schematic diagram of the present invention;

[0018] Figure 2 is the top sectional structure schematic diagram of the present invention;

[0019] Figure 3 is the enlarged structure schematic diagram of the second feeding belt of the present invention;

[0020] Figure 4 is of the present invention Figure 2 the enlarged structure schematic diagram at A in;

[0021] Figure 5 is the enlarged structure schematic diagram of the spray pipe of the present invention.

[0022] In the figure: 1. Machine main body; 2. Cavity; 3. First filter plate; 4. Fish bone frame; 5. Material receiving table; 6. Second filter plate; 7. Fish fillet frame; 8. First motor; 9. First feeding belt; 10. Rotating rod; 11. Boning blade; 12. Second motor; 13. Synchronous belt; 14. Top cover; 15. Spraying pipe; 16. Second feeding belt; 17. Third motor; 18. Adjusting plate; 19. Pork rib opening; 20. Fourth motor; 21. Driving groove; 22. Bidirectional lead screw; 23. Slide block; 24. First rotating cylinder; 25. Second rotating cylinder; 26. Nozzle; 27. Water delivery pipe; 28. Conduit; 29. First drain pipe; 30. Second drain pipe. Detailed implementation manners

[0023] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, 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. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-5 , an embodiment provided by the present invention: A middle-bone removing and slicing machine for yellow fish production, including a machine main body 1, a first feeding belt 9, a boning blade 11, a second feeding belt 16 and an adjusting plate 18. The boning blade 11 is installed on the surface of the machine main body 1 through a rotating rod 10. The first feeding belt 9 is installed on the surface of the machine main body 1 on one side of the boning blade 11 through a first rotating cylinder 24. The second feeding belt 16 is installed on the surface of the machine main body 1 on both sides of the boning blade 11 through a second rotating cylinder 25. A first motor 8 and a third motor 17 are respectively installed inside the machine main body 1, and the output ends of the first motor 8 and the third motor 17 are respectively fixedly connected to the first rotating cylinder 24 and the second rotating cylinder 25;

[0026] Specifically, the third motor 17 drives the second rotating cylinder 25 to rotate, causing the second feeding belt 16 to move. Under the driving action of the second feeding belt 16, the yellow croaker moves from right to left. When the yellow croaker contacts the boning blade 11, the second motor 12 drives the rotating rod 10 to rotate through the synchronous belt 13, causing the boning blade 11 to rotate. Since there are two groups of boning blades 11 in total, the boning blade 11 slices the fish body along the fish midbone, dividing the yellow croaker into two pieces of fish meat and the midbone. The midbone falls into the fish bone frame 4 in the cavity 2 from the rib outlet 19. The first motor 8 drives the first rotating cylinder 24 to make the first feeding belt 9 operate. The fish meat moves to the tail end of the machine body 1 under the driving action of the first feeding belt 9 and the second feeding belt 16 and falls into the fish slice frame 7 inside the receiving table 5;

[0027] The adjusting plates 18 are all arranged at one end of the surface of the machine body 1, and a driving groove 21 is arranged inside the machine body 1 below the adjusting plates 18. A bidirectional lead screw 22 is installed inside the driving groove 21, and sliders 23 are threadedly sleeved on the outer wall of the bidirectional lead screw 22. The top ends of the sliders 23 are welded to the adjusting plates 18. A fourth motor 20 is installed on the outer wall of the machine body 1 at the position of the bidirectional lead screw 22, and the output end of the fourth motor 20 is fixedly connected to the bidirectional lead screw 22;

[0028] Specifically, place the yellow croaker between the adjusting plates 18. At this time, the fourth motor 20 is controlled by an external control device. The fourth motor 20 drives the bidirectional lead screw 22 inside the driving groove 21 to rotate, causing the sliders 23 to drive the adjusting plates 18 to translate towards the yellow croaker at the same time. The adjusting plates 18 squeeze the yellow croaker, making the fish body of the yellow croaker straight. This design can automatically straighten the bent yellow croaker, making the fish body of the yellow croaker straight, thereby improving the accuracy of boning and slicing the midbone. At the same time, the adjusting plates 18 play a role in limiting and guiding the position of the yellow croaker, enabling the yellow croaker to accurately enter between the second feeding belts 16;

[0029] A top cover 14 is fixed above the machine body 1;

[0030] A cavity 2 is arranged inside the machine body 1, and a first filter plate 3 is fixed inside the cavity 2. A fish bone frame 4 is arranged on the surface of the first filter plate 3;

[0031] A receiving table 5 is fixed at one end of the machine body 1, and a second filter plate 6 is fixed inside the receiving table 5. A fish slice frame 7 is arranged on the surface of the second filter plate 6. A second drain pipe 30 is installed on the outer wall of the receiving table 5, and the second drain pipe 30 is communicated with the receiving table 5;

[0032] A first drain pipe 29 is installed on the outer wall of the machine body 1 at the position of the cavity 2, and the first drain pipe 29 is communicated with the cavity 2;

[0033] Spray pipes 15 are installed on the inner walls of the top of the top cover 14, and nozzles 26 are installed at equal intervals at the bottom ends of the spray pipes 15;

[0034] A water delivery pipe 27 is installed at the top end of the top cover 14, and the water delivery pipe 27 is communicated with the spray pipe 15 through a conduit 28;

[0035] Specifically, an external water source is introduced into the water delivery pipe 27. The water delivery pipe 27 introduces the water source into the spray pipe 15 from the conduit 28. Water sprays out from the nozzle 26 to wash the fish meat. The first filter plate 3 and the second filter plate 6 respectively drain the fish bone frame 4 and the fish fillet frame 7. The sewage is discharged from the first drain pipe 29 and the second drain pipe 30 respectively, so that the processed fish meat and fish bones are kept clean, facilitating subsequent processing work. This machine can not only automatically debone and slice with high efficiency, but also has high precision and good processing effect;

[0036] A second motor 12 is installed on the inner wall of the top cover 14 above the deboning blade 11, and the output end of the second motor 12 is connected with the rotating rod 10 through a synchronous belt 13;

[0037] A sparerib opening 19 is arranged at the top of the machine body 1 on one side of the deboning blade 11, and the sparerib opening 19 is communicated with the cavity 2.

[0038] In the use of the embodiment of the present application: First, place the yellow croaker between the adjusting plates 18. At this time, the fourth motor 20 is controlled by an external control device. The fourth motor 20 drives the bidirectional lead screw 22 inside the driving groove 21 to rotate, so that the slider 23 drives the adjusting plates 18 to translate towards the yellow croaker at the same time. The adjusting plates 18 squeeze the yellow croaker, making the body of the yellow croaker straight. This design can automatically straighten the bent yellow croaker, making the body of the yellow croaker straight, thereby improving the accuracy of boning and slicing. At the same time, the adjusting plates 18 play a role in limiting and guiding the position of the yellow croaker, making the yellow croaker accurately enter between the second feeding belts 16. Then, the third motor 17 drives the second rotating cylinder 25 to rotate, causing the second feeding belts 16 to move. Under the driving action of the second feeding belts 16, the yellow croaker moves from right to left. When the yellow croaker contacts the boning blade 11, the second motor 12 drives the rotating rod 10 to rotate through the synchronous belt 13, causing the boning blade 11 to rotate. Since there are two groups of boning blades 11 in total, the boning blades 11 slice the fish body along the fish midbone, dividing the yellow croaker into two pieces of fish meat and the midbone. The midbone falls into the fish bone frame 4 in the cavity 2 from the rib opening 19. The first motor 8 drives the first rotating cylinder 24 to make the first feeding belt 9 operate. The fish meat moves to the end of the machine body 1 and falls into the fish slice frame 7 inside the receiving table 5 under the driving action of the first feeding belt 9 and the second feeding belts 16. During the processing, external water source is introduced into the water delivery pipe 27. The water delivery pipe 27 introduces the water source from the conduit 28 into the spray pipe 15, and the water sprays out from the nozzles 26 to wash the fish meat. The first filter plate 3 and the second filter plate 6 drain the water from the fish bone frame 4 and the fish slice frame 7 respectively, and the sewage is discharged from the first drain pipe 29 and the second drain pipe 30 respectively, keeping the processed fish meat and fish bones clean and facilitating subsequent processing work. This machine can not only automatically bone and slice with high efficiency, but also has high precision and good processing effect.

[0039] Obviously, the above-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 making creative efforts shall fall within the protection scope of the present invention.

Claims

1. A deboning and slicing machine for yellow croaker production, characterized in that, It includes a machine body (1), a first feeding belt (9), a boning blade (11), a second feeding belt (16) and an adjusting plate (18). The boning blade (11) is installed on the surface of the machine body (1) through a rotating rod (10). The first feeding belt (9) is installed on the surface of the machine body (1) on one side of the boning blade (11) through a first rotating cylinder (24). The second feeding belt (16) is installed on the surface of the machine body (1) on both sides of the boning blade (11) through a second rotating cylinder (25). A first motor (8) and a third motor (17) are respectively installed inside the machine body (1), and the output ends of the first motor (8) and the third motor (17) are fixedly connected to the first rotating cylinder (24) and the second rotating cylinder (25) respectively. The adjusting plate (18) is arranged at one end of the surface of the machine body (1), and a driving groove (21) is arranged inside the machine body (1) below the adjusting plate (18). A bidirectional lead screw (22) is installed inside the driving groove (21), and sliders (23) are threadedly sleeved on the outer wall of the bidirectional lead screw (22). The top ends of the sliders (23) are welded to the adjusting plate (18). A fourth motor (20) is installed on the outer wall of the machine body (1) at the position of the bidirectional lead screw (22), and the output end of the fourth motor (20) is fixedly connected to the bidirectional lead screw (22). A top cover (14) is fixed above the machine body (1).

2. The deboning and slicing machine for yellow croaker production according to claim 1, wherein: A cavity (2) is arranged inside the machine body (1), a first filter plate (3) is fixed inside the cavity (2), and a fish bone frame (4) is arranged on the surface of the first filter plate (3).

3. The deboning and slicing machine for yellow croaker production according to claim 1, characterized in that: A receiving table (5) is fixed at one end of the machine body (1), a second filter plate (6) is fixed inside the receiving table (5), and a fish fillet frame (7) is arranged on the surface of the second filter plate (6). A second drain pipe (30) is installed on the outer wall of the receiving table (5), and the second drain pipe (30) is communicated with the receiving table (5).

4. A backbone-removing and fish-opening machine for yellow croaker production according to claim 2, characterized in that: A first drain pipe (29) is installed on the outer wall of the machine body (1) at the position of the cavity (2), and the first drain pipe (29) is communicated with the cavity (2).

5. A backbone-removing and fish-opening machine for yellow croaker production according to claim 1, characterized in that: Spray pipes (15) are installed on the inner walls of the top of the top cover (14), and nozzles (26) are installed at equal intervals at the bottom ends of the spray pipes (15).

6. A backbone-removing and fish-opening machine for yellow croaker production according to claim 1, characterized in that: A water delivery pipe (27) is installed at the top end of the top cover (14), and the water delivery pipe (27) is communicated with the spray pipes (15) through a conduit (28).

7. A backbone-removing and fish-opening machine for yellow croaker production according to claim 1, characterized in that: A second motor (12) is installed on the inner wall of the top cover (14) above the boning blade (11), and the output end of the second motor (12) is connected to the rotating rod (10) through a synchronous belt (13).

8. A backbone-removing and fish-opening machine for yellow croaker production according to claim 1, characterized in that: A sparerib opening (19) is arranged at the top of the machine body (1) on one side of the boning blade (11), and the sparerib opening (19) is communicated with the cavity (2).

9. A method for using a deboning and slicing machine for yellow croaker production, characterized in that: First, place the yellow croaker between the adjustment plates 18. At this time, the fourth motor 20 is controlled by an external control device. The fourth motor 20 drives the bidirectional lead screw 22 inside the drive slot 21 to rotate, causing the slider 23 to drive the adjustment plates 18 to translate towards the yellow croaker simultaneously. The adjustment plates 18 squeeze the yellow croaker, making the body of the yellow croaker straight. At the same time, the adjustment plates 18 play a role in limiting and guiding the position of the yellow croaker, enabling the yellow croaker to accurately enter between the second feeding belts 16. Then, the third motor 17 drives the second rotating cylinder 25 to rotate, causing the second feeding belts 16 to move. Under the driving action of the second feeding belts 16, the yellow croaker moves from right to left. When the yellow croaker contacts the boning blade 11, the second motor 12 drives the rotating rod 10 to rotate through the synchronous belt 13, causing the boning blade 11 to rotate. Since there are two groups of boning blades 11 in total, the boning blades 11 slice open the fish body along the fish midbone, dividing the yellow croaker into two pieces of fish meat and the midbone. The midbone falls into the fish bone frame 4 in the cavity 2 from the rib outlet 19. Finally, the first motor 8 drives the first rotating cylinder 24 to make the first feeding belt 9 operate. The fish meat moves to the tail end of the machine body 1 and falls into the fish slice frame 7 inside the receiving table 5 under the driving action of the first feeding belt 9 and the second feeding belts 16. During the processing, external water source is introduced into the water delivery pipe 27. The water delivery pipe 27 guides the water source from the conduit 28 into the spray pipe 15, and the water sprays out from the nozzle 26 to wash the fish meat. The first filter plate 3 and the second filter plate 6 drain the water from the fish bone frame 4 and the fish slice frame 7 respectively, and the sewage is discharged from the first drain pipe 29 and the second drain pipe 30 respectively, keeping the processed fish meat and fish bones clean.

Citation Information

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