A cutting device for processing fishing net lines
By designing a fishing net wire cutting device that includes a motor-driven rotating block and a knife block, the problems of bending and uneven cut after cutting of the fishing net wire are solved, and a flatter cut and a normal use of the fishing net are achieved.
Patent Information
- Application Number
- CN202421562449.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing fishing net wire cutting device will cause the fishing net wire to bend and the incision is uneven during the cutting process, affecting the normal use of the fishing net.
A cutting device including a base plate, a first connecting column, a rotary disk, a first motor, a first rotating shaft, a first rotating block, a second rotating block, a rotating column, a knife block and a spring is designed. By driving the interaction between the rotating block and the knife block, neatly cutting of the fishing net wire is achieved.
This device can make the cutout of the fishing net wire smoother, ensuring the normal use of the fishing net after processing.
Smart Images
Figure CN222741655U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fishing net line processing equipment, in particular to a cutting device for fishing net line processing. Background Art
[0002] During the processing of fishing nets, cutting devices are used to cut the fishing net material into the required length or specific shape. The cutting device plays an important role in the processing of fishing nets to ensure that the length and shape of the fishing net after processing meet the requirements.
[0003] After searching, the patent with application number 2021205996391 discloses a cutting device for fishing net production with a positioning function, which mainly includes a processing table and a cutting mechanism, a limit block is fixedly installed on the upper surface of the processing table, and a pressure rod is arranged on the limit block, and a cutting mechanism is installed at the bottom of the processing table, and a protective cover is installed above the cutting mechanism, and a fixed clamp block and a movable clamp block are arranged between the limit block and the cutting mechanism, and the fixed clamp block is fixedly installed on the upper surface of the processing table, and a notch is opened on the processing table. The utility model is provided with a limit block and a pressure rod, and when cutting the fishing net line, the fishing net line can be placed on the limit block, and the fishing net line can be limited by rotating the pressure rod to avoid the fishing net line from being entangled together, and the setting of the fixed clamp block and the movable clamp block can clamp and position the fishing net line to avoid the shrinkage and entanglement of the fishing net line when cutting, and the serrated setting makes the clamping of the fishing net line more stable.
[0004] When the above device is used to cut the fishing net line, the cutter touches the fishing net line to cut it, but this cutting method will cause the fishing net line to have a certain curvature, which may easily cause the cut of the fishing net line to be tilted. The uneven cut will cause the mesh to deform and lose its original size and shape, affecting the normal use of the fishing net. Summary of the invention
[0005] The utility model aims to provide a cutting device for processing a fishing net line, which can make the cut of the fishing net line smoother, thereby ensuring the normal use of the processed fishing net.
[0006] To achieve the above-mentioned purpose, the technical solution adopted in the present invention is: to provide a cutting device for processing fishing net lines, including a bottom plate, a first connecting column is fixedly connected to the upper surface of the bottom plate, the number of the first connecting columns is two, the upper surface of the first connecting column is fixedly connected to a fixed shaft, a turntable is movably installed on the outer surface of the fixed shaft, a first motor is fixedly connected to the left side of the first connecting column, a first rotating shaft is fixedly connected to the output end of the first motor, a first rotating block is fixedly connected to the outer surface of the first rotating shaft, a wire groove is provided on the outer surface of the first rotating block, an installation groove is provided on the outer surface of the first rotating block, a rotating column is fixedly connected to the inner rear surface of the installation groove, the number of the rotating columns is two, a second rotating block is movably installed on the outer surface of the rotating column, a knife block is fixedly connected to the right side of the second rotating block, and a spring is fixedly connected between adjacent second rotating blocks.
[0007] Optionally, the first rotating block is located between adjacent rotating disks, and the knife block is located inside the mounting groove.
[0008] Optionally, a fixed block is fixedly connected to the upper surface of the base plate, and a movable block is fixedly connected to the upper surface of the base plate.
[0009] Optionally, a rotation groove is opened on the left side of the fixed block, a third rotating shaft is arranged inside the rotation groove, a take-up roller is sleeved on the outer surface of the third rotating shaft, and a first gear is fixedly connected to the outer surface of the third rotating shaft.
[0010] Optionally, a second motor is fixedly connected to the upper surface of the base plate, a second rotating shaft is fixedly connected to the output end of the second motor, a second gear is fixedly connected to the outer surface of the second rotating shaft, the second gear is located below the first gear, and the second gear is meshingly connected to the first gear.
[0011] Optionally, a bayonet is fixedly connected to the inner surface of the rotating groove, a reciprocating groove is formed on the outer surface of the third rotating shaft, and the bayonet is located inside the reciprocating groove.
[0012] Optionally, a first movable groove is opened on the upper surface of the base plate, a movable block is arranged inside the first movable groove, a second movable groove is opened on the upper surface of the base plate, a movable plate is arranged inside the second movable groove, and the movable plate is located on the right side of the movable block.
[0013] Optionally, a second connecting column is fixedly connected to the upper surface of the bottom plate, and a wire passing ring is fixedly connected to the upper surface of the second connecting column.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The utility model is provided with a first motor, a first rotating shaft, a first rotating block, a second rotating block, a rotating disk, a rotating column, a spring, a knife block and a wire groove. When the fishing net line needs to be cut, the first motor works, and the output end of the first motor drives the first rotating shaft to rotate, thereby driving the first rotating block to rotate, and then the second rotating block rotates along the first rotating block to the position of the rotating disk, and the rotating disk squeezes the second rotating block, so that the second rotating block rotates around the rotating column, thereby contracting the spring, and then adjacent knife blocks are brought close to each other, so that the fishing net line in the wire groove can be neatly cut, and then the first motor stops working. The utility model can make the incision of the fishing net line smoother, thereby ensuring the normal use of the fishing net after processing.
[0016] The utility model is provided with a second motor, a second rotating shaft, a second gear, a first gear, a third rotating shaft, a bayonet, a reciprocating groove, a rotating groove and a take-up roller. When the second motor is working, the output end of the second motor drives the second rotating shaft to rotate, thereby driving the second gear to rotate, and then driving the first gear to rotate, thereby driving the third rotating shaft to rotate. Since the bayonet is located inside the reciprocating groove, the third rotating shaft moves left and right in the rotating groove, so that the fishing net line can be collected on the take-up roller more evenly. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0020] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the rotating block of the utility model;
[0021] Figure 4 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;
[0022] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at B in the middle;
[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the third rotating shaft of the utility model.
[0024] In the figure: 1. bottom plate; 2. first connecting column; 3. fixed shaft; 4. turntable; 5. first motor; 6. first rotating shaft; 7. first rotating block; 8. wire groove; 9. mounting groove; 10. rotating column; 11. second rotating block; 12. knife block; 13. spring; 14. fixed block; 15. moving block; 16. rotating groove; 17. third rotating shaft; 18. wire take-up roller; 19. first gear; 20. second motor; 21. second rotating shaft; 22. second gear; 23. first moving groove; 24. second moving groove; 25. moving plate; 26. second connecting column; 27. wire passing ring; 28. bayonet; 29. reciprocating groove. DETAILED DESCRIPTION
[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0027] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0029] Reference Figure 1-6, the cutting device for processing fishing net lines provided by the embodiment of the utility model is now described. The cutting device for processing fishing net lines comprises a bottom plate 1, a first connecting column 2 is fixedly connected to the upper surface of the bottom plate 1, the number of the first connecting columns 2 is two, a fixed shaft 3 is fixedly connected to the upper surface of the first connecting column 2, a turntable 4 is movably installed on the outer surface of the fixed shaft 3, a first motor 5 is fixedly connected to the left side of the first connecting column 2, when it is necessary to cut the fishing net line, the first motor 5 works, the output end of the first motor 5 drives the first rotating shaft 6 to rotate, thereby driving the first rotating block 7 to rotate, and then the second rotating block 11 rotates along the first rotating block 7 to the position of the turntable 4, the turntable 4 squeezes the second rotating block 11, so that the second rotating block 11 rotates around the rotating column 10, so that the spring 13 contracts The first motor 5 is operated by a plurality of motors 5, wherein the plurality of first motors 5 are engaged with the plurality of second motors 5 and the plurality of second motors 5 engage in a plurality of rotations of the plurality of second rotating blocks 11. The plurality of first motors 5 engage in a plurality of rotations of the plurality of second rotating blocks 1 ...
[0030] The cutting device for processing the fishing net line provided by the utility model can make the cut of the fishing net line smoother compared with the prior art, thereby ensuring the normal use of the processed fishing net.
[0031] In another embodiment of the present invention, please refer to Figures 1 to 6The first rotating block 7 is located between adjacent rotating disks 4, the knife block 12 is located inside the mounting groove 9, the upper surface of the bottom plate 1 is fixedly connected with a fixed block 14, the upper surface of the bottom plate 1 is fixedly connected with a moving block 15, a rotating groove 16 is provided on the left side of the fixed block 14, a third rotating shaft 17 is arranged inside the rotating groove 16, the outer surface of the third rotating shaft 17 is sleeved with a take-up roller 18, the outer surface of the third rotating shaft 17 is fixedly connected with a first gear 19, and the upper surface of the bottom plate 1 is fixedly connected with a second motor 20. When the second motor 20 works, the output end of the second motor 20 drives the second rotating shaft 21 to rotate, thereby driving the second gear 22 to rotate, and then driving the first gear 19 to rotate, thereby driving the third rotating shaft 17 to rotate. Since the bayonet 28 is located inside the reciprocating groove 29, the third rotating shaft 17 moves left and right in the rotating groove 16, so that the fishing net line can be collected more evenly on the take-up roller 18; the output end of the second motor 20 is fixedly connected with the second rotating shaft 21, and the outer surface of the second rotating shaft 21 is fixedly connected with the second gear 2 2, the second gear 22 is located below the first gear 19, the second gear 22 is meshed with the first gear 19, the inner surface of the rotating groove 16 is fixedly connected with a latch 28, the outer surface of the third rotating shaft 17 is provided with a reciprocating groove 29, the latch 28 is located inside the reciprocating groove 29, the upper surface of the bottom plate 1 is provided with a first moving groove 23, the inside of the first moving groove 23 is provided with a moving block 15, the upper surface of the bottom plate 1 is provided with a second moving groove 24, the inside of the second moving groove 24 is provided with a moving plate 25, when the receiving When the fishing net line wound on the line roller 18 is collected, the movable plate 25 is pulled forward so that the movable plate 25 releases the obstruction of the movable block 15. The staff member holds the third rotating shaft 17 with one hand and pulls the movable block 15 out of the first movable groove 23 with the other hand, so that the take-up roller 18 can be replaced; the movable plate 25 is located on the right side of the movable block 15, and the upper surface of the bottom plate 1 is fixedly connected to the second connecting column 26, and the upper surface of the second connecting column 26 is fixedly connected to the wire passing ring 27, and the fishing net line passes through the wire passing ring 27.
[0032] Working principle: when it is necessary to cut the fishing net line, the first motor 5 works, and the output end of the first motor 5 drives the first rotating shaft 6 to rotate, thereby driving the first rotating block 7 to rotate, and then the second rotating block 11 rotates along the first rotating block 7 to the position of the turntable 4, and the turntable 4 squeezes the second rotating block 11, so that the second rotating block 11 rotates around the rotating column 10, so that the spring 13 contracts, and then the adjacent knife blocks 12 are close to each other, so that the fishing net line in the wire groove 8 is neatly cut, and then the first motor 5 stops working.
[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cutting device for processing fishing net lines, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a first connecting column (2), the number of the first connecting columns (2) is two, the upper surface of the first connecting column (2) is fixedly connected with a fixed shaft (3), the outer surface of the fixed shaft (3) is movably mounted with a turntable (4), the left side of the first connecting column (2) is fixedly connected with a first motor (5), the output end of the first motor (5) is fixedly connected with a first rotating shaft (6), the outer surface of the first rotating shaft (6) is fixedly connected with a first rotating block (7), the outer surface of the first rotating block (7) is provided with a wire groove (8), the outer surface of the first rotating block (7) is provided with a mounting groove (9), the inner rear side surface of the mounting groove (9) is fixedly connected with a rotating column (10), the number of the rotating columns (10) is two, the outer surface of the rotating column (10) is movably mounted with a second rotating block (11), the right side of the second rotating block (11) is fixedly connected with a knife block (12), and a spring (13) is fixedly connected between adjacent second rotating blocks (11).
2. The cutting device for processing fishing net lines according to claim 1, characterized in that: The first rotating block (7) is located between adjacent rotating disks (4), and the blade block (12) is located inside the mounting groove (9).
3. The cutting device for processing fishing net lines according to claim 1, characterized in that: A fixed block (14) is fixedly connected to the upper surface of the base plate (1), and a movable block (15) is fixedly connected to the upper surface of the base plate (1).
4. The cutting device for processing fishing net lines as claimed in claim 3, characterized in that: A rotation groove (16) is provided on the left side of the fixed block (14), a third rotating shaft (17) is arranged inside the rotation groove (16), a wire take-up roller (18) is sleeved on the outer surface of the third rotating shaft (17), and a first gear (19) is fixedly connected to the outer surface of the third rotating shaft (17).
5. The cutting device for processing fishing net lines according to claim 1, characterized in that: A second motor (20) is fixedly connected to the upper surface of the base plate (1); a second rotating shaft (21) is fixedly connected to the output end of the second motor (20); a second gear (22) is fixedly connected to the outer surface of the second rotating shaft (21); the second gear (22) is located below the first gear (19); and the second gear (22) is meshingly connected to the first gear (19).
6. The cutting device for processing fishing net lines as claimed in claim 4, characterized in that: A bayonet (28) is fixedly connected to the inner surface of the rotating groove (16), a reciprocating groove (29) is formed on the outer surface of the third rotating shaft (17), and the bayonet (28) is located inside the reciprocating groove (29).
7. The cutting device for processing fishing net lines as claimed in claim 1, characterized in that: The upper surface of the bottom plate (1) is provided with a first movable groove (23), a movable block (15) is arranged inside the first movable groove (23), the upper surface of the bottom plate (1) is provided with a second movable groove (24), a movable plate (25) is arranged inside the second movable groove (24), and the movable plate (25) is located on the right side of the movable block (15).
8. The cutting device for processing fishing net lines according to claim 1, characterized in that: A second connecting column (26) is fixedly connected to the upper surface of the bottom plate (1), and a wire passing ring (27) is fixedly connected to the upper surface of the second connecting column (26).