Crab leg cutting device

Abstract

The utility model relates to the technical field of crab leg cutting, and discloses a crab leg cutting device which comprises a workbench, a supporting frame is fixedly installed at the rear end of the upper end of the workbench, a moving motor is fixedly installed at the upper end of one side of the supporting frame, and one side of the moving motor is movably connected with a moving lead screw. When the device is used, crab bodies and crab legs of crabs can be conveniently fixed and clamped through the arranged fixing plates, protection on the crabs is improved and the crabs are prevented from being damaged through the arrangement of buffer springs and anti-skid pads, the crab legs are clamped and fixed through clamping blocks, the crab legs are prevented from being damaged, the crab legs are prevented from being damaged, and the crab legs are prevented from being damaged. According to the crab leg cutting device, the crab leg cutting stability is improved, the problems that when a crab is cut, the crab leg cutting device is positioned and fixed, the crab is prone to sliding, the use experience of workers is reduced, and the working efficiency of the workers is reduced are solved, and better use prospects can be brought.

Description

Technical Field

[0001] The utility model relates to the technical field of crab leg cutting, in particular to a crab leg cutting device. Background Art

[0002] Crab meat is delicious and nutritious. Eating crabs has been a leisurely and elegant cultural enjoyment in Chinese history. When processing crabs, they need to be cut, and cutting devices are often used. Crab legs are like pincers and are used for eating or self-defense. Crab claws are meaty and delicious, making them one of people's favorite parts of crab. However, the cutting of crab legs is often done manually, which is not only inefficient but also prone to injuries. Therefore, there is a need for an automated cutting device that can adapt to crab legs of different sizes.

[0003] However, it still has some shortcomings. For example, most of the existing cutting devices do not have a positioning mechanism, so they cannot be positioned and fixed when the crab is cut, causing the crab to slide more easily, reducing the staff's user experience and work efficiency.

[0004] In order to solve the above problems, this application proposes a crab leg cutting device. Utility Model Content

[0005] The purpose of the present invention is to provide a crab leg cutting device to solve the problems in the prior art mentioned in the above background art that the device has no positioning mechanism and is prone to sliding.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crab leg cutting device, comprising a workbench, a support frame fixedly mounted on the rear end of the upper end of the workbench, a movable motor fixedly mounted on the upper end of one side of the support frame, a movable screw rod movably connected to one side of the movable motor, a movable plate slidably connected to the outer wall of the movable screw rod, a movable groove and a connecting hole are provided on one side of the movable plate, a hydraulic cylinder is fixedly mounted on the upper end of the movable plate, a lifting rod is fixedly connected to the lower end of the lifting rod, and a cutting knife is fixedly mounted on the lower end of the lifting rod.

[0007] Preferably, fixed columns are fixedly installed on both sides of the upper end of the workbench, a drive motor is fixedly installed on one side of the fixed column, a telescopic rod is fixedly connected to one side of the drive motor, a positioning plate is fixedly installed on one side of the telescopic rod, a buffer spring is fixedly installed on one side of the positioning plate, and an anti-slip pad is fixedly installed on one side of the buffer spring.

[0008] Preferably, an electric movable rod is fixedly installed at the lower end of the inner side of the support frame, a fixed plate is fixedly installed on one side of the electric movable rod, a lifting motor is fixedly installed on the upper end of the fixed plate, the lower end of the lifting motor is movably connected to a lifting screw rod, and a clamping block is slidably connected to one side of the lifting screw rod.

[0009] Preferably, the inner cavity of the movable groove is slidably connected to the outer wall of the upper end of the support frame, the inner cavity of the connecting hole is slidably connected to the outer wall of the movable screw rod, and both sides of the movable screw rod are movably connected to the inner side of the upper end of the support frame.

[0010] Preferably, one side of the telescopic rod passes through the inner cavity of the fixed column and is fixedly connected to one side of the driving motor, the number of the positioning plates is two groups, and the number of the buffer springs is multiple groups.

[0011] Preferably, the lifting screw is movably located on one side of the fixed plate.

[0012] Preferably, the number of the clamping blocks is two groups, and the clamping blocks are arranged in an arc shape, and the clamping blocks move toward each other through a lifting screw.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model facilitates adjustment of the position of the cutting knife through the mutual cooperation of the movable motor, movable screw, movable plate, movable groove, connecting hole, hydraulic cylinder and lifting rod. The movable motor drives the movable screw to operate, so that the movable plate drives the cutting knife at the lower end to be adjusted left and right. The movable groove and the connecting hole slide simultaneously, thereby improving the stability of the movement, so that it can be adjusted according to the position of the crab on the workbench.

[0015] The utility model facilitates the fixing and clamping of the crab body and crab legs through the cooperation of the driving motor, telescopic rod, positioning plate, buffer spring, anti-slip pad, electric movable rod, fixing plate, lifting motor, lifting screw and clamping block. The driving motor drives the telescopic rod to extend and retract, so that the two sets of positioning plates fix and position the crab body on the workbench. The buffer spring and anti-slip pad are provided to improve the protection of the crab and avoid damage to the crab. The lifting motor drives the lifting screw to operate, so that the clamping block clamps and fixes the crab legs, thereby improving the stability of crab leg cutting and avoiding the problem that the crab is more likely to slide when it is positioned and fixed during the crab cutting device, which reduces the user experience of the staff and also reduces the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a crab leg cutting device according to the present invention;

[0017] Figure 2This is a schematic diagram of a cutting adjustment structure of a crab leg cutting device according to the present invention;

[0018] Figure 3 This is a schematic diagram of a crab positioning structure for a crab leg cutting device of the present invention;

[0019] Figure 4 This is a schematic diagram of an anti-slip structure for a crab leg cutting device according to the present invention;

[0020] Figure 5 This is a schematic diagram of a crab leg fixing structure for a crab leg cutting device of the present invention;

[0021] In the figure: 1. Workbench; 2. Support frame; 3. Moving motor; 4. Moving screw; 5. Moving plate; 6. Moving slot; 7. Connecting hole; 8. Hydraulic cylinder; 9. Lifting rod; 10. Cutting knife; 11. Fixed column; 12. Driving motor; 13. Telescopic rod; 14. Positioning plate; 15. Buffer spring; 16. Anti-slip pad; 17. Electric movable rod; 18. Fixed plate; 19. Lifting motor; 20. Lifting screw; 21. Clamping block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] See also Figure 1-Figure 2 The utility model provides a technical solution: a crab leg cutting device, comprising a workbench 1, a support frame 2 is fixedly installed on the rear end of the upper end of the workbench 1, a mobile motor 3 is fixedly installed on the upper end of one side of the support frame 2, a mobile screw rod 4 is movably connected to one side of the mobile motor 3, a mobile plate 5 is slidably connected to the outer wall of the mobile screw rod 4, a mobile groove 6 and a connecting hole 7 are opened on one side of the mobile plate 5, and a hydraulic cylinder 8 is fixedly installed on the upper end of the mobile plate 5, a lifting rod 9 is fixedly connected to the lower end of the lifting rod 9, a cutting knife 10 is fixedly installed, and the inner cavity of the mobile groove 6 is connected to the upper end of the support frame 2. The outer wall is slidably connected, the inner cavity of the connecting hole 7 is slidably connected to the outer wall of the movable screw rod 4, and the two sides of the movable screw rod 4 are movably connected to the inner side of the upper end of the support frame 2. Through the mutual cooperation of the arranged movable motor 3, movable screw rod 4, movable plate 5, movable groove 6, connecting hole 7, hydraulic cylinder 8, and lifting rod 9, it is convenient to adjust the position of the cutting knife 10. The movable motor 3 drives the movable screw rod 4 to operate, so that the movable plate 5 drives the cutting knife 10 at the lower end to adjust left and right. By sliding the movable groove 6 and the connecting hole 7 at the same time, the stability of the movement is improved, so that it can be adjusted according to the position of the crab on the workbench 1.

[0024] In this embodiment, Figure 3-Figure 4 As shown, both sides of the upper end of the workbench 1 are fixedly installed with fixed columns 11, one side of the fixed column 11 is fixedly installed with a drive motor 12, one side of the drive motor 12 is fixedly connected with a telescopic rod 13, one side of the telescopic rod 13 is fixedly installed with a positioning plate 14, one side of the positioning plate 14 is fixedly installed with a buffer spring 15, one side of the buffer spring 15 is fixedly installed with an anti-slip pad 16, one side of the telescopic rod 13 passes through the inner cavity of the fixed column 11 and is fixedly connected to one side of the drive motor 12, the number of positioning plates 14 is two groups, and the number of buffer springs 15 is two groups. The crab body and crab legs are fixedly clamped by the cooperation of the driving motor 12, telescopic rod 13, positioning plate 14, buffer spring 15, anti-slip pad 16, electric movable rod 17, fixed plate 18, lifting motor 19, lifting screw 20 and clamping block 21. The driving motor 12 drives the telescopic rod 13 to extend and retract, so that the two groups of positioning plates 14 fix and position the crab body on the workbench 1. The buffer spring 15 and the anti-slip pad 16 are provided to improve the protection of the crab and avoid damage to the crab.

[0025] In this embodiment, Figure 5 As shown, an electric movable rod 17 is fixedly installed at the lower end of the inner side of the support frame 2, and a fixed plate 18 is fixedly installed on one side of the electric movable rod 17. A lifting motor 19 is fixedly installed on the upper end of the fixed plate 18. The lower end of the lifting motor 19 is movably connected to a lifting screw rod 20, and one side of the lifting screw rod 20 is slidably connected to a clamping block 21. The lifting screw rod 20 is movably located on one side of the fixed plate 18. There are two groups of clamping blocks 21, and the clamping blocks 21 are arranged in an arc shape. The clamping blocks 21 move toward each other through the lifting screw rod 20. The lifting motor 19 drives the lifting screw rod 20 to operate, so that the clamping blocks 21 clamp and fix the crab legs, thereby improving the stability of crab leg cutting and avoiding the problem of positioning and fixing the crab when the crab cutting device is in use, which causes the crab to slide more easily, reducing the user experience of the staff and reducing the work efficiency of the staff.

[0026] Working principle:

[0027] The position of the cutting knife 10 can be adjusted by cooperating with the mobile motor 3, the mobile screw rod 4, the mobile plate 5, the mobile slot 6, the connecting hole 7, the hydraulic cylinder 8 and the lifting rod 9. The mobile motor 3 drives the mobile screw rod 4 to operate, so that the mobile plate 5 drives the cutting knife 10 at the lower end to adjust left and right. The mobile slot 6 and the connecting hole 7 slide simultaneously, which improves the stability of the movement, so that the position of the crab on the workbench 1 can be adjusted. The driving motor 12, the telescopic rod 13, the positioning plate 14, the buffer spring 15, the anti-slip pad 16, the electric movable rod 17, the fixed plate 18, the lifting motor 19, the lifting screw rod 20 and the clamping block 21 are provided. With the mutual cooperation, it is convenient to fix and clamp the crab body and crab legs. The telescopic rod 13 is extended and retracted by the driving motor 12, so that the two sets of positioning plates 14 fix the crab body on the workbench 1. The buffer spring 15 and the anti-slip pad 16 are set to improve the protection of the crab and avoid damage to the crab. The lifting motor 19 drives the lifting screw rod 20 to operate, so that the clamping block 21 clamps and fixes the crab legs, thereby improving the stability of crab leg cutting and avoiding the problem of positioning and fixing the crab when the crab cutting device is in operation, which makes the crab more likely to slide, reducing the user experience of the staff and reducing the work efficiency of the staff.

[0028] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A crab leg cutting device, comprising a workbench (1), characterized in that: A support frame (2) is fixedly mounted on the rear end of the upper end of the workbench (1), a moving motor (3) is fixedly mounted on the upper end of one side of the support frame (2), a moving screw rod (4) is movably connected to one side of the moving motor (3), a moving plate (5) is slidably connected to the outer wall of the moving screw rod (4), a moving groove (6) and a connecting hole (7) are provided on one side of the moving plate (5), a hydraulic cylinder (8) is fixedly mounted on the upper end of the moving plate (5), a lifting rod (9) is fixedly connected to the lower end of the moving plate (5), and a cutting knife (10) is fixedly mounted on the lower end of the lifting rod (9).

2. The crab leg cutting device according to claim 1, characterized in that: Fixed columns (11) are fixedly installed on both sides of the upper end of the workbench (1), a driving motor (12) is fixedly installed on one side of the fixed column (11), a telescopic rod (13) is fixedly connected to one side of the driving motor (12), a positioning plate (14) is fixedly installed on one side of the telescopic rod (13), a buffer spring (15) is fixedly installed on one side of the positioning plate (14), and an anti-slip pad (16) is fixedly installed on one side of the buffer spring (15).

3. The crab leg cutting device according to claim 2, characterized in that: An electric movable rod (17) is fixedly mounted on the lower end of the inner side of the support frame (2), a fixed plate (18) is fixedly mounted on one side of the electric movable rod (17), a lifting motor (19) is fixedly mounted on the upper end of the fixed plate (18), a lifting screw rod (20) is movably connected to the lower end of the lifting motor (19), and a clamping block (21) is slidably connected to one side of the lifting screw rod (20).

4. The crab leg cutting device according to claim 1, characterized in that: The inner cavity of the movable groove (6) is slidably connected to the outer wall of the upper end of the support frame (2), the inner cavity of the connecting hole (7) is slidably connected to the outer wall of the movable screw rod (4), and both sides of the movable screw rod (4) are movably connected to the inner side of the upper end of the support frame (2).

5. The crab leg cutting device according to claim 2, characterized in that: One side of the telescopic rod (13) passes through the inner cavity of the fixed column (11) and is fixedly connected to one side of the driving motor (12). The number of the positioning plates (14) is two groups, and the number of the buffer springs (15) is multiple groups.

6. The crab leg cutting device according to claim 3, characterized in that: The lifting screw rod (20) is movably located on one side of the fixed plate (18).

7. The crab leg cutting device according to claim 3, characterized in that: The number of the clamping blocks (21) is two groups, and the clamping blocks (21) are arranged in an arc shape, and the clamping blocks (21) move toward each other through the lifting screw rod (20).

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