Bending device for fishhook processing

Abstract

The utility model discloses a bending device for fishhook processing, which comprises a working table, a bending device and a moving device, the top surface of the working table is fixedly installed with the bending device, the bottom surface of the working table is fixedly installed with the moving device, a bending pressing block is arranged, bending heads of the bending pressing block are arranged into different sizes and different shapes, and the working table is fixed with the moving device. According to different requirements, a bending pressing block is rotated, a T-shaped pin penetrates through a positioning hole and a through hole in the side wall of a fixing column for fixing, an inner rod of an electric push rod is pushed outwards, a bending head of the bending pressing block extrudes an iron wire below, meanwhile, a cutting knife is installed on the side wall of the bending head, the iron wire is cut, and the requirement for bending the fishhook is met. The bending grooves are formed in the sides, close to each other, of the two sets of bending bases, the limiting grooves are formed in the surfaces of the bending bases at the same time, the advancing path of an iron wire is fixed through the limiting grooves, and the situation that the iron wire deviates, and consequently the bending efficiency is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bending devices, in particular to a bending device for fishhook processing. Background Technique

[0002] A fishhook is a tool used to hang bait when fishing to attract fish to take the hook. Now the development of fishhooks is very fast, with a wide variety of types, including stainless steel and alloy steel of carbon material. There are also many size models. A fishhook consists of a shank head, a shank, a hook bend, a hook tip, a hook gap, and a hook bottom. Each part has its specific function and is an essential tool for fishing.

[0003] After retrieval, in the prior art, the publication number is: CN211191815, which discloses a bending device for fishhooks, including a workbench. One side of the top of the workbench is fixedly installed with a first boss. The middle of the front of the workboard is fixedly installed with a hydraulic punching table. The punching end of the hydraulic punching table is fixedly connected with a bending die. The middle of the top of the workbench is fixedly installed with two juxtaposed buffer devices. One end of each of the two juxtaposed buffer devices is fixedly connected with a bending table. The middle of the inner cavity of the second boss is fixedly installed with a telescopic cylinder through a mounting seat. The telescopic end of the telescopic cylinder is fixedly connected with an electromagnet. The beneficial effect of this utility model is that through the provided telescopic cylinder and electromagnet, it is convenient to automatically collect the bent and formed fishhooks, avoiding manual operation and greatly improving the working efficiency of the bending device. Through the provided collecting bucket, it is convenient to centrally store the fishhooks after being collected by the electromagnet for unified collection and processing. Through the provided buffer device, the damping effect is achieved through the characteristics of the damping spring.

[0004] However, there are still some defects in the prior art:

[0005] 1. Most of the prior art produces fishhooks of fixed models, thus reducing the diversity of fishhook production and causing waste of fishhook production equipment.

[0006] 2. During the bending process of fishhooks in the prior art, it is not easy to clamp the iron wire for bending, and there are also some defects in collecting the bent fishhooks. Content of the Utility Model

[0007] The purpose of the utility model is to provide a bending device for fishhook processing to solve the problem of producing fishhooks of different models with the same equipment in the above-mentioned background technique.

[0008] To achieve the above object, the present utility model provides the following technical solutions: A bending device for fishing hook processing, comprising a workbench, a bending device and a moving device. The top surface of the workbench is fixedly installed with the bending device, and the bottom surface of the workbench is fixedly installed with the moving device. The bending device includes a pushing component and a bending pressing block. A circular hole is formed in the side wall of the bending pressing block, and the inner wall of the circular hole is rotationally connected with the pushing component. Different sizes and shapes of bending heads are arranged on the side wall of the bending pressing block. Positioning holes are formed on the side wall of the bending pressing block between every two groups of bending heads, and cutting knives are installed on the side wall of each group of bending heads.

[0009] Preferably, the pushing component includes an electric push rod and a connecting block. The top surface of the electric push rod is fixedly installed with the bottom surface above the bracket, and the end of the inner rod of the electric push rod is fixedly installed with the top surface of the connecting block. The connecting block is in an inverted concave shape. The two side walls of the concave notch of the connecting block are fixedly installed with the two ends of a fixed column, and the side wall of the fixed column is rotationally connected with the inner wall of the circular hole.

[0010] Preferably, a through hole is formed in the side wall of the fixed column, and the diameter of the through hole is the same as the diameter of the positioning hole.

[0011] Preferably, the moving device includes a driving device and a moving component. A square groove is formed in the top surface of the workbench, and the moving component is slidably connected with the inner wall of the square groove. The moving component includes moving blocks. There are two groups of moving blocks. The bottom parts of the two groups of moving blocks are respectively threadedly connected with the driving device. The top surface of the moving block is installed with a movable plate, and bending bases are installed on the top surfaces of the two sides of the two movable plates close to each other.

[0012] Preferably, bending grooves are formed on the sides of the two bending bases close to each other, and a through limiting groove is formed on the surface of the bending base, and the limiting groove horizontally penetrates the bending groove.

[0013] Preferably, the driving device includes a motor and a mounting plate. A sliding groove is formed in the top surface of the mounting plate. One side of the mounting plate is installed with a fixing plate, and the top end of the fixing plate is installed on the bottom surface of the workbench. The other side wall of the mounting plate is installed with a mounting seat, and the top end of the mounting seat is installed on the bottom surface of the other side of the workbench. The motor is fixedly installed on the side wall of the mounting seat through screws. The bottom parts of the two groups of moving blocks are respectively threadedly connected with the side walls of the first screw rod and the second screw rod. The output shaft of the motor is fixedly installed with one end of the first screw rod through a coupling. The thread directions of the first screw rod and the second screw rod are opposite. The opposite ends of the first screw rod and the second screw rod are respectively fixedly installed inside the side wall of a flange. The other end of the second screw rod is fixedly installed on the side wall of the sliding groove through a bearing seat, and the inner wall of the sliding groove is slidably connected with the side wall of the moving block.

[0014] Preferably, a base is fixedly installed on the top surface of the workbench through screws. The base is located at the middle position of the surface of the square groove, and a collection bin is slidably connected to the inner wall of the base.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By setting a bending pressing block in the present utility model, the bending heads of the bending pressing block are set in different shapes and sizes. According to different requirements, the bending pressing block is rotated, and the T-shaped pin is used to penetrate the positioning hole and the through hole on the side wall of the fixing column for fixation. The inner rod of the electric push rod is pushed outwards, and the bending head of the bending pressing block squeezes the iron wire below. At the same time, a cutting knife is installed on the side wall of the bending head to cut the iron wire, completing the bending requirement of the fishhook.

[0017] 2. By opening bending grooves on the adjacent sides of the two bending bases in the present utility model, and at the same time opening limiting grooves on the surface of the bending bases, the limiting grooves are used to fix the traveling path of the iron wire, avoiding the iron wire from running off and thus affecting the bending efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the structure of the bending device of the present utility model;

[0020] Figure 3 is a schematic diagram of the disassembled structure of the bending device of the present utility model;

[0021] Figure 4 is a schematic diagram of the structure of the moving device of the present utility model;

[0022] Figure 5 is a schematic diagram of the disassembled structure of the moving device of the present utility model;

[0023] Figure 6 is the present utility model Figure 4 magnified schematic diagram of the structure at A in.

[0024] In the figure: 1. Workbench; 2. Bracket; 3. Square groove; 4. Electric push rod; 5. Connecting block; 6. Fixing column; 7. Collection bin; 8. Bending pressing block; 9. Circular hole; 10. Chute; 11. Positioning hole; 12. Cutting knife; 13. Base; 14. Bending base; 15. Movable plate; 16. Moving block; 17. Bending groove; 18. Limiting groove; 19. Motor; 20. Fixed plate; 21. Mounting plate; 22. Mounting seat; 23. First screw; 24. Second screw; 25. Flange. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. 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.

[0026] Please refer to Figures 1 to 6 , the present invention provides a technical solution:

[0027] A bending device for fishhook processing, including a workbench 1, a bending device, and a moving device. The top surface of the workbench 1 is fixedly installed with the bending device, and the bottom surface of the workbench 1 is fixedly installed with the moving device.

[0028] The bending device includes a pushing component and a bending press block 8. A circular hole 9 is formed in the side wall of the bending press block 8, and the inner wall of the circular hole 9 is rotatably connected to the pushing component. Different sizes and shapes of bending heads are provided on the side wall of the bending press block 8. Positioning holes 11 are formed on the side wall of the bending press block 8 between every two groups of bending heads, and cutting knives 12 are installed on the side wall of each group of bending heads. By setting bending heads of different sizes and shapes, and positioning holes 11 are formed on the side wall of the bending press block 8 between every two groups of bending heads, the bending press block 8 is rotated according to different requirements, and is fixed by a T-shaped pin passing through the positioning hole 11 and the through hole on the side wall of the fixed column 6. The pushing device drives the bending press block 8 to bend the iron wire, and the cutting knife 12 on the side wall of the bending press block 8 cuts the iron wire after bending.

[0029] The pushing component includes an electric push rod 4 and a connecting block 5. The top surface of the electric push rod 4 is fixedly installed with the bottom surface above the bracket 2, and the end of the inner rod of the electric push rod 4 is fixedly installed with the top surface of the connecting block 5. The connecting block 5 is in an inverted concave shape. The two side walls of the concave notch of the connecting block 5 are fixedly installed with the two ends of the fixed column 6. The side wall of the fixed column 6 is rotatably connected to the inner wall of the circular hole 9. A through hole is formed on the side wall of the fixed column 6, and the diameter of the through hole is the same as the diameter of the positioning hole 11. By setting that the end of the inner rod of the electric push rod 4 is fixedly installed with the top surface of the connecting block 5, and the lower inner wall of the connecting block 5 is fixedly installed with the fixed column 6, and the side wall of the fixed column 6 is provided with the bending press block 8, the inner rod of the electric push rod 4 is pushed outwards, thereby bending the lower iron wire.

[0030] The mobile device includes a driving device and a moving component. The driving device includes a motor 19 and a mounting plate 21. A chute 10 is formed on the top surface of the mounting plate 21. A fixing plate 20 is mounted on one side of the mounting plate 21. The top end of the fixing plate 20 is mounted on the bottom surface of the workbench 1. A mounting seat 22 is mounted on the side wall of the other side of the mounting plate 21. The top end of the mounting seat 22 is mounted on the bottom surface of the other side of the workbench 1. The motor 19 is fixedly installed on the side wall of the mounting seat 22 by screws. The bottoms of the two groups of moving blocks 16 are respectively threadedly connected to the side walls of the first screw rod 23 and the second screw rod 24. The output shaft of the motor 19 is fixedly installed at one end of the first screw rod 23 through a coupling. The thread directions on the surfaces of the first screw rod 23 and the second screw rod 24 are opposite. The opposite ends of the first screw rod 23 and the second screw rod 24 are respectively fixedly installed inside the side wall of the flange 25. The other end of the second screw rod 24 is fixedly installed on the side wall of the chute 10 through a bearing seat. The inner wall of the chute 10 is slidably connected to the side wall of the moving block 16.

[0031] By arranging the motor 19 to be mounted on the side wall of the mounting seat 22, the mounting seat 22 is mounted on one side wall of the mounting plate 21, and a fixing plate 20 is mounted on the other side of the mounting plate 21. The top ends of the fixing plate 20 and the mounting seat 22 are respectively mounted on the bottom surface of the workbench 1, so as to fix the mounting seat 22, and further to stably slide the moving component in the square groove 3. Moreover, the thread directions on the surfaces of the first screw rod 23 and the second screw rod 24 are opposite. The opposite ends of the first screw rod 23 and the second screw rod 24 are respectively fixedly installed inside the side wall of the flange 25. When the motor 19 is started, the two groups of moving blocks 16 threadedly connected to the first screw rod 23 and the second screw rod 24 move relatively or away from each other, so as to bend the fishhook and store the bent fishhook.

[0032] A square groove 3 is formed on the top surface of the workbench 1. The moving assembly is slidably connected to the inner wall of the square groove 3. The moving assembly includes moving blocks 16. There are two groups of moving blocks 16. The bottoms of the two groups of moving blocks 16 are respectively threadedly connected to the driving device. The top surface of the moving block 16 is provided with a movable plate 15. On the top surfaces of the adjacent sides of the two movable plates 15, bending bases 14 are installed. On the adjacent sides of the two bending bases 14, bending grooves 17 are formed. A through limiting groove 18 is formed on the surface of the bending base 14. The limiting groove 18 horizontally penetrates the bending groove 17. By setting the moving block 16 to be threadedly connected to the first screw 23 and the second screw 24, and the thread directions on the surfaces of the first screw 23 and the second screw 24 are opposite, the moving block 16 moves relatively or away from each other. When the motor 19 is started, it drives the moving blocks 16 to move simultaneously, thereby bending the iron wire. The top surface of the workbench 1 is fixedly installed with a base 13 by screws. The base 13 is located at the middle position on the surface of the square groove 3. A collection bin 7 is slidably connected to the inner wall of the base 13. By setting the collection bin 7 to be installed below the bending base 14, after the bending is completed, the bending base 14 moves to both sides, and the bent fishhooks fall into the collection bin 7. After a period of time, the collection bin 7 is replaced to complete the storage of the fishhooks.

[0033] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A bending device for processing fish hooks, comprising a workbench (1), a bending device and a moving device, characterized in that: The top surface of the workbench (1) is fixedly mounted on the bending device, and the bottom surface of the workbench (1) is fixedly mounted on the moving device. The bending device comprises a pushing assembly and a bending pressure block (8). A circular hole (9) is provided on the side wall of the bending pressure block (8). The inner wall of the circular hole (9) is rotatably connected to the pushing assembly. Bending heads of different sizes and shapes are arranged on the side wall of the bending pressure block (8). A positioning hole (11) is provided on the side wall of the bending pressure block (8) between each two groups of bending heads, and a cutting knife (12) is installed on the side wall of each group of bending heads.

2. A bending device for fishhook processing according to claim 1, characterized in that: The pushing assembly comprises an electric push rod (4) and a connecting block (5); the top surface of the electric push rod (4) is fixedly mounted to the bottom surface above the bracket (2); the end of the inner rod of the electric push rod (4) is fixedly mounted to the top surface of the connecting block (5); the connecting block (5) is in an inverted concave shape; the side walls of the concave notch of the connecting block (5) are fixedly mounted to the two ends of the fixing column (6); and the side walls of the fixing column (6) are rotatably connected to the inner wall of the circular hole (9).

3. A bending device for fishhook processing according to claim 2, characterized in that: A through hole is provided on the side wall of the fixing column (6), and the diameter of the through hole is the same as the diameter of the positioning hole (11).

4. A bending device for fishhook processing according to claim 3, characterized in that: The moving device comprises a driving device and a moving component. A square groove (3) is provided on the top surface of the workbench (1). The moving component is slidably connected to the inner wall of the square groove (3). The moving component comprises a moving block (16). The moving block (16) is provided in two groups. The bottoms of the two groups of moving blocks (16) are respectively threadedly connected to the driving device. A movable plate (15) is installed on the top surface of the moving block (16). The top surfaces of the two groups of movable plates (15) on one side thereof are both installed with a bending base (14).

5. A bending device for fishhook processing according to claim 4, characterized in that: A bending groove (17) is provided on the side where the two groups of bending bases (14) are close to each other, and a penetrating limiting groove (18) is provided on the surface of the bending base (14), and the limiting groove (18) penetrates the bending groove (17) transversely.

6. A bending device for fishhook processing according to claim 4, characterized in that: The driving device comprises a motor (19) and a mounting plate (21), the top surface of the mounting plate (21) is provided with a slide groove (10), a fixing plate (20) is installed on one side of the mounting plate (21), the top end of the fixing plate (20) is installed on the bottom surface of the workbench (1), a mounting seat (22) is installed on the side wall of the other side of the mounting plate (21), the top end of the mounting seat (22) is installed on the bottom surface of the other side of the workbench (1), the motor (19) is fixedly mounted on the side wall of the mounting seat (22) by screws, and the bottoms of the two groups of moving blocks (16) are respectively connected to the The side walls of the first screw (23) and the second screw (24) are threadedly connected, the output shaft of the motor (19) is fixedly mounted on one end of the first screw (23) through a coupling, the surface threads of the first screw (23) and the second screw (24) are in opposite directions, the opposite ends of the first screw (23) and the second screw (24) are respectively fixedly mounted on the inside of the side wall of the flange (25), the other end of the second screw (24) is fixedly mounted on the side wall of the slide groove (10) through a bearing seat, and the inner wall of the slide groove (10) is slidably connected to the side wall of the moving block (16).

7. A bending device for fishhook processing according to claim 6, characterized in that: A base (13) is fixedly mounted on the top surface of the workbench (1) by means of screws. The base (13) is located in the middle of the surface of the square groove (3). The inner wall of the base (13) is slidably connected to a collection bin (7).

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