Bullfrog peeling and pulling device

Abstract

The utility model discloses a bullfrog skinning and pulling device, and particularly relates to the bullfrog skinning field, the bullfrog skinning and pulling device comprises a support plate, one side of the top of the support plate is fixedly connected with a support frame, the other side of the top of the support plate is fixedly connected with a fixed plate, and the top of one end of the support frame is provided with a first electric push rod; the moving end of the first electric push rod penetrates through the supporting frame and is fixedly connected with a lifting plate, and a plurality of drag hooks are fixedly connected to the bottom of the lifting plate. Firstly, a second electric push rod is started to control the moving plate to move away from the bottom of the lifting plate, bullfrogs are conveniently placed on the top of the moving plate, a motor is started to control the supporting pressing plate to drive the fixing pressing plate to clamp and fix bullfrog meat, the clamping and fixing strength can be improved, and the bullfrogs are moved to the bottom of the lifting plate, so that the bullfrog meat can be clamped and fixed. The first electric push rod is started to control the lifting plate to drive the drag hook to hook bullfrog skin, the skinning and pulling effects can be achieved when bullfrog meat is pulled, the bullfrog meat is not prone to falling off, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bullfrog skinning, and more specifically, the utility model relates to a bullfrog skinning pulling device. Background Art

[0002] The bullfrog is an aquaculture aquatic animal of the family Ranidae and the genus Lithobates catesbeianus. It is a large edible frog with tender meat, delicious taste, rich nutrition and certain medicinal value. When processing bullfrogs, it is necessary to decapitate, skin, remove internal organs and remove claws from the four limbs of the bullfrogs. When skinning bullfrogs, generally, the effect of skinning is achieved by manual pulling. The investment in labor costs is large and it takes a long time. Therefore, a skinning pulling device for frog slaughter appears.

[0003] The Chinese patent with the patent application number CN202221884836.9 discloses a skinning mechanism of a frog slaughtering device, including an installation frame. A moving groove is opened inside the installation frame, and an operation board is arranged in the moving groove, and the operation board is movably connected with the moving groove. After the slaughtered frog is fixed by the clamping device, driven by the moving motor, the processed frog moves towards the skinning board, and the skinning board will separate the frog's skin and flesh. Then another clamping device will clamp the frog meat, and finally, under the movement of the operation board, the clamping device clamps the frog meat and the frog skin for separation. This design makes the skinning of frogs complete, without leaving residual frog skin, and improves the skinning efficiency of frogs;

[0004] Then, combined with its specification drawings, it can be seen that the workbench is located inside the installation frame, and the bullfrog skin and bullfrog meat are fixed and pulled by clamping them through the clamping mechanism to achieve the effect of skinning. However, due to the relatively smooth surface of the bullfrog, during the pulling process, it is easy to fall off due to the relatively smooth surfaces of the bullfrog meat and skin, affecting the clamping and pulling effect of the bullfrog skin, and thus affecting the skinning and pulling effect. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a bullfrog skinning pulling device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A bullfrog skinning pulling device includes a support plate. One side of the top of the support plate is fixedly connected with a support frame, and the other side is fixedly connected with a fixed plate. At the top of one end of the support frame, a first electric push rod is arranged. The moving end of the first electric push rod penetrates through the support frame and is fixedly connected with a lifting plate. A plurality of hooks are fixedly connected to the bottom of the lifting plate. A blanking hole is opened at the top of the support plate;

[0007] A limiting chute is provided at the top of the support plate. A moving plate is arranged on the top of the support plate. One end of the top of the moving plate close to the fixed plate is fixedly connected with a fixed block. A limiting slider is fixedly connected to the bottom of the moving plate. A first stabilizing rod is arranged in the middle of the limiting chute. A second electric push rod is fixedly connected to one side of the fixed plate;

[0008] A limiting strip is arranged on one side of the fixed block. An extrusion fixing mechanism is arranged on one side of the fixed block.

[0009] Preferably, the moving end of the second electric push rod penetrates through the fixed plate and is fixedly connected to the wall of the fixed block. The moving plate is arranged on the top of the blanking hole. The blanking hole is located directly below the lifting plate. A controller is arranged on one side of the top of the support plate.

[0010] Preferably, the limiting slider is adapted to the limiting chute. The limiting slider is arranged in the middle of the limiting chute. The first stabilizing rod penetrates through the limiting slider and is slidably connected to the limiting slider.

[0011] Preferably, the extrusion fixing mechanism includes a limiting groove opened on one side of the fixed block. A limiting block is arranged in the middle of the limiting groove. A support pressing plate is fixedly connected to one side of the limiting block. A fixed pressing needle is fixedly connected to one side of the bottom of the support pressing plate.

[0012] Preferably, second stabilizing rods are symmetrically inserted at both ends of the limiting block. The second stabilizing rods are fixed in the middle of the limiting groove. A threaded rod is inserted in the middle of the limiting block. The top end of the threaded rod penetrates through the fixed block and is connected to a motor.

[0013] Preferably, a limiting plate is arranged on the top of the support pressing plate. A pressing plate is arranged on the bottom of the support pressing plate. Small holes are opened on the surface of the pressing plate. The small holes correspond to the fixed pressing needles one by one. One end of the fixed pressing needle penetrates through the middle of the small hole.

[0014] Preferably, a plurality of connecting rods are fixedly connected to the bottom of the limiting plate. The connecting rods penetrate through the support pressing plate and are fixedly connected to the top wall of the pressing plate. Springs are sleeved on the top ends of the connecting rods.

[0015] The technical effects and advantages of the present utility model:

[0016] 1. First, the present utility model controls the moving plate to move away from the bottom of the lifting plate by starting the second electric push rod, which is convenient for placing the bullfrog on the top of the moving plate. By starting the motor, the support pressing plate is controlled to drive the fixed pressing needle to clamp and fix the bullfrog meat, which can improve the clamping and fixing strength. By moving the bullfrog to the bottom of the lifting plate and starting the first electric push rod to control the lifting plate to drive the hook to hook the bullfrog skin, the effect of peeling and pulling can be achieved when pulling the bullfrog meat, and it is not easy to fall off, improving the use effect;

[0017] 2. The utility model also improves the stability of the movement of the fixed block and the moving plate by arranging a limiting slider to slide inside a limiting chute and through the cooperation of a first stabilizing rod. After the skinning is completed, the moving plate can be moved away from between the lifting plate and the blanking hole, enabling the bullfrog skin to automatically fall through the blanking hole. By pulling the limiting plate with a spring, the fixed pressing needle can be protected by the pressing plate when placing and removing the bullfrog, improving the safety of placing and removing and enhancing the use effect.

[0018] In summary, through the mutual influence of the above multiple functions, it is convenient to clamp and hook out the bullfrog meat and skin, facilitating skinning and pulling without easy detachment, and improving the safety of placing and removing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic cross-sectional structure diagram of the utility model.

[0021] Figure 3 For the utility model Figure 2 It is a schematic diagram of a partially enlarged structure at A in the utility model.

[0022] Figure 4 It is a schematic connection structure diagram of the moving plate and the limiting block of the utility model.

[0023] Figure 5 It is a schematic split structure diagram of the supporting pressing plate and the pressing plate of the utility model.

[0024] Reference numerals are: 1, support plate; 2, support frame; 3, first electric push rod; 4, lifting plate; 5, hook; 6, fixing plate; 7, moving plate; 8, fixed block; 9, second electric push rod; 10, blanking hole; 11, limiting chute; 12, first stabilizing rod; 13, limiting slider; 14, limiting groove; 15, limiting block; 16, second stabilizing rod; 17, threaded rod; 18, motor; 19, supporting pressing plate; 20, fixed pressing needle; 21, pressing plate; 22, limiting plate; 23, connecting rod; 24, spring; 25, limiting strip; 26, controller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] As shown in the attachedFigures 1-5 A bullfrog skinning and pulling device as shown includes a support plate 1. One side of the top of the support plate 1 is fixedly connected with a support frame 2, and the other side is fixedly connected with a fixed plate 6. At the top of one end of the support frame 2, a first electric push rod 3 is arranged. The moving end of the first electric push rod 3 penetrates through the support frame 2 and is fixedly connected with a lifting plate 4. Starting the first electric push rod 3 controls the lifting plate 4 to drive the hook 5 to move downward, facilitating the clamping of the bullfrog skin by the hook 5. A plurality of hooks 5 are fixedly connected to the bottom of the lifting plate 4, facilitating the pulling of the bullfrog skin. A material discharging hole 10 is opened at the top of the support plate 1, facilitating the discharging of the skinned bullfrog skin.

[0027] A limiting sliding groove 11 is opened at the top of the support plate 1. A moving plate 7 is arranged on the top of the support plate 1. One end of the top of the moving plate 7 close to the fixed plate 6 is fixedly connected with a fixed block 8. A limiting sliding block 13 is fixedly connected to the bottom of the moving plate 7. A first stabilizing rod 12 is arranged in the middle of the limiting sliding groove 11. One side of the fixed plate 6 is fixedly connected with a second electric push rod 9. Starting the second electric push rod 9 controls the fixed block 8 to drive the moving plate 7 to move horizontally, facilitating the pulling of the moving plate 7 and the bullfrog fixed on the top of the moving plate 7, facilitating the use of skinning and pulling. And through the cooperation of the limiting sliding block 13 and the first stabilizing rod 12 with the limiting sliding groove 11, the stability of the movement of the fixed block 8 and the moving plate 7 can be improved.

[0028] A limiting strip 25 is arranged on one side of the fixed block 8. An extrusion fixing mechanism is arranged on one side of the fixed block 8. The position of the placed bullfrog can be limited through the limiting strip 25, and the bullfrog body can be clamped and fixed through the extrusion fixing mechanism.

[0029] As shown in the appendix Figure 1 、 2 As shown, the moving end of the second electric push rod 9 penetrates through the fixed plate 6 and is fixedly connected with the wall of the fixed block 8. The moving plate 7 is arranged on the top of the material discharging hole 10. The material discharging hole 10 is located directly below the lifting plate 4. A controller 26 is arranged on one side of the top of the support plate 1. It is convenient to control through the controller 26. Starting the second electric push rod 9 controls the fixed block 8 to drive the moving plate 7 to move, facilitating the moving plate 7 to move away from the top of the material discharging hole 10 after skinning is completed, facilitating the discharging of the bullfrog skin.

[0030] As shown in the appendix Figure 1 、 2 、4, the limiting sliding block 13 is adapted to the limiting sliding groove 11. The limiting sliding block 13 is arranged in the middle of the limiting sliding groove 11. The first stabilizing rod 12 penetrates through the limiting sliding block 13 and is slidably connected with the limiting sliding block 13. By sliding the limiting sliding block 13 inside the limiting sliding groove 11 and through the cooperation with the first stabilizing rod 12, the stability of the movement of the moving plate 7 and the fixed block 8 is improved.

[0031] As shown in the appendix Figures 1-5As shown in the figure, the extrusion fixing mechanism includes a limit groove 14 opened on one side of the fixed block 8. A limit block 15 is arranged in the middle of the limit groove 14. One side of the limit block 15 is fixedly connected with a support pressing plate 19. One side of the bottom of the support pressing plate 19 is fixedly connected with a fixed pressing needle 20. The up and down movement of the limit block 15 can drive the fixed pressing needle 20 to move downward through the support pressing plate 19 to clamp and fix the bullfrog.

[0032] As shown in the attached Figure 1 , 2 , 4, and 5, two second stabilizing rods 16 are symmetrically inserted at both ends of the limit block 15. The second stabilizing rods 16 are fixed in the middle of the limit groove 14. A threaded rod 17 is inserted in the middle of the limit block 15. The top end of the threaded rod 17 penetrates through the fixed block 8 and is connected with a motor 18. Starting the motor 18 to control the rotation of the threaded rod 17 can make the limit block 15 slide inside the limit groove 14 and improve the stability of the up and down movement of the limit block 15 through the second stabilizing rods 16.

[0033] As shown in the attached Figures 1-5 figure, a limit plate 22 is arranged on the top of the support pressing plate 19. A pressing plate 21 is arranged on the bottom of the support pressing plate 19. Small holes are opened on the surface of the pressing plate 21. The small holes correspond to the fixed pressing needles 20 one by one. One end of the fixed pressing needle 20 penetrates through the middle of the small hole. Protecting the fixed pressing needle 20 through the pressing plate 21 can protect the fixed pressing needle 20 through the pressing plate 21 when placing the bullfrog, improving the safety effect.

[0034] As shown in the attached Figure 3 , 5 figure, a plurality of connecting rods 23 are fixedly connected to the bottom of the limit plate 22. The connecting rods 23 penetrate through the support pressing plate 19 and are fixedly connected to the top wall of the pressing plate 21. A spring 24 is sleeved on the top end of the connecting rod 23. By pulling the fixed pressing needle 20 through the spring 24, the limit plate 22 can drive the pressing plate 21 to generate a downward force. When the support pressing plate 19 moves upward, the pressing plate 21 can move downward to protect the fixed pressing needle 20 and, during extrusion, extrude the bullfrog through the pressing plate 21, improving the extrusion strength and the use effect.

[0035] Working principle of the present utility model: When in use, only need to start the second electric push rod 9 to control the fixed block 8 to drive the moving plate 7 to move to one side close to the fixed plate 6, place one end of the bullfrog at the bottom of one end of the support pressing plate 19, and start the motor 18 to control the support pressing plate 19 to drive the fixed pressing needle 20 to extrude and fix one end of the bullfrog;

[0036] And start the second electric push rod 9 to control the moving plate 7 to drive the bullfrog to move directly below the lifting plate 4, and start the first electric push rod 3 to control the lifting plate 4 to drive the hook 5 to hook the skin of the bullfrog. Then start the second electric push rod 9 to control the moving plate 7 to drive the bullfrog to move to one side of the fixed plate 6. At this time, the hook 5 does not move, and the skin of the bullfrog can be pulled to achieve the function of skinning until the moving plate 7 moves away from the top of the blanking hole 10;

[0037] At this time, the bullfrog skin at the bottom of the hook 5 is discharged through the blanking hole 10, and start the motor 18 to control the support pressing plate 19 to move upward, which is convenient for manually discharging the bullfrog and improves the use effect. The pressing plate 21 protects the fixed pressing needle 20 and improves safety.

[0038] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bullfrog skinning and pulling device, comprising a support plate (1), characterized in that: The top side of the support plate (1) is fixedly connected to a support frame (2), and the other side is fixedly connected to a fixed plate (6); a first electric push rod (3) is arranged on the top of one end of the support frame (2); the movable end of the first electric push rod (3) passes through the support frame (2) and is fixedly connected to a lifting plate (4); a plurality of draw hooks (5) are fixedly connected to the bottom of the lifting plate (4); a feeding hole (10) is provided on the top of the support plate (1); A limiting slide groove (11) is provided on the top of the support plate (1), a movable plate (7) is arranged on the top of the support plate (1), a fixed block (8) is fixedly connected to one end of the top of the movable plate (7) close to the fixed plate (6), a limiting slider (13) is fixedly connected to the bottom of the movable plate (7), a first stabilizing rod (12) is arranged in the middle of the limiting slide groove (11), and a second electric push rod (9) is fixedly connected to one side of the fixed plate (6); A limiting strip (25) is provided on one side of the fixing block (8), and a pressing and fixing mechanism is provided on one side of the fixing block (8).

2. A bullfrog skinning and pulling device according to claim 1, characterized in that: The movable end of the second electric push rod (9) passes through the fixed plate (6) and is fixedly connected to the wall of the fixed block (8); the movable plate (7) is arranged on the top of the discharge hole (10); the discharge hole (10) is located directly below the lifting plate (4); and a controller (26) is arranged on one side of the top of the support plate (1).

3. The bullfrog skinning and pulling device according to claim 1, characterized in that: The limiting slider (13) is adapted to the limiting slide groove (11), the limiting slider (13) is arranged in the middle of the limiting slide groove (11), and the first stabilizing rod (12) penetrates the limiting slider (13) and is slidably connected to the limiting slider (13).

4. The bullfrog skinning and pulling device according to claim 1, characterized in that: The extrusion fixing mechanism comprises a limit groove (14) provided on one side of the fixing block (8), a limit block (15) is arranged in the middle of the limit groove (14), one side of the limit block (15) is fixedly connected to a support pressing plate (19), and one side of the bottom of the support pressing plate (19) is fixedly connected to a fixed pressing needle (20).

5. A bullfrog skinning and pulling device according to claim 4, characterized in that: A second stabilizing rod (16) is symmetrically inserted at both ends of the limit block (15), the second stabilizing rod (16) is fixed in the middle of the limit groove (14), a threaded rod (17) is inserted in the middle of the limit block (15), and the top end of the threaded rod (17) passes through the fixed block (8) and is connected to the motor (18).

6. The bullfrog skinning and pulling device according to claim 4, characterized in that: A limiting plate (22) is arranged on the top of the supporting pressing plate (19), and a pressing plate (21) is arranged on the bottom of the supporting pressing plate (19). Small holes are opened on the surface of the pressing plate (21), and the small holes correspond to the fixed pressing needles (20) one by one. One end of the fixed pressing needle (20) passes through the middle of the small hole.

7. A bullfrog skinning and pulling device according to claim 6, characterized in that: A plurality of connecting rods (23) are fixedly connected to the bottom of the limiting plate (22); the connecting rods (23) penetrate the supporting pressing plate (19) and are fixedly connected to the top wall of the pressing plate (21); and a spring (24) is sleeved on the top end of the connecting rods (23).

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