A heat treatment device for fishhook production

By introducing a flip mechanism into the hook heat treatment device, the problem of inability to effectively treat the bottom of the hook is solved, and the heat treatment effect and quality of the hook are improved.

CN222699422UActive Publication Date: 2025-04-01POYANG COUNTY SAIKE FISHING CO LTD
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Patent Information

Application Number
CN202420164321.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-23
Publication Date
2025-04-01
Estimated Expiration
2034-01-23

AI Technical Summary

Technical Problem

The existing hook heat treatment device cannot turn the hook over during the hook movement, resulting in the inability to effectively heat treatment at the bottom of the hook, which reduces the heat treatment effect and the quality of the hook.

Method used

A heat treatment device for fish hook production is designed, including a heat treatment device body, a conveying mechanism and a flip mechanism. The conveying mechanism is used to feed the fish hook into the heat treatment device. The middle part of the body is flipped over the fish hook through the flip mechanism, so that the bottom of the hook is flipped to the top, which facilitates subsequent heat treatment.

Benefits of technology

Through the design of the flip mechanism, the bottom of the hook can be fully heat treated, which improves the heat treatment effect and quality of the hook.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a heat treatment device for producing fish hooks, belonging to the technical field of heat treatment of fish hooks, comprising a heat treatment device body, support plates are installed at both front and rear ends of one side of the heat treatment device body, the inner side of the support plate is rotatably connected with an auxiliary drive wheel through a bearing seat, and a conveying mechanism for conveying fish hooks so as to facilitate heat treatment of the fish hooks is arranged on the other side of the heat treatment device body; through the arrangement of the heat treatment device body, the conveying mechanism and the flipping mechanism, when in use, the fish hooks to be processed can be conveyed into the heat treatment device body through the conveying mechanism, and after the front end of the heat treatment device body is heat treated and reaches the middle part of the heat treatment device body, the fish hook can be flipped through the flipping mechanism, so that the bottom of the fish hook is flipped to the top, which is convenient for heat treatment work at the rear end of the heat treatment device body, thereby improving the effect of heat treatment of the fish hook and ensuring the quality of the fish hook.
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Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment of fish hooks, in particular to a heat treatment device for producing fish hooks. Background Art

[0002] Fish hook is a tool used to hang bait to attract fish when fishing. Nowadays, fish hooks are developing rapidly and there are many types, including stainless steel, carbon alloy steel, and many sizes and models. The fish hook consists of six parts: handle, hook handle, hook bend, hook tip, hook gate, and hook bottom. Each part has its specific function and is an essential tool for fishing.

[0003] CN214830492U discloses a fishhook heat treatment device, comprising a device body, a quenching box is installed on the top of the device body, a heating block is installed inside the quenching box, through holes are opened on both sides of the quenching box, a placing rack is installed on the inner side of the device body, a sliding rod is welded on the top of the placing rack, a motor is installed inside the device body, a transmission wheel is clamped on the output end of the motor, a transmission belt is wound around the outer side of the transmission wheel, the transmission wheel is movably connected to a rotating wheel through the transmission belt, a protrusion is fixedly connected to the outer side of the rotating wheel, a transmission wire is wound around the outer side of the protrusion, a groove is opened on the outer surface of the transmission wire, a cooling box is placed directly below the rotating wheel, a filter box is movably connected to the inner side of the cooling box, and a water tank is placed at the bottom of the device body. The utility model solves the problems of slow quenching speed, incomplete quenching degree and poor quenching effect by arranging the placing rack, the rotating wheel and the groove.

[0004] There are still some problems in the use of the above patent, such as: the fish hook cannot be turned over during the movement, so that the bottom of the fish hook cannot be effectively heat-treated, which reduces the heat treatment effect of the fish hook and affects the quality of the fish hook. Therefore, we need to propose a heat treatment device for fish hook production. Utility Model Content

[0005] The purpose of the utility model is to provide a heat treatment device for fish hook production, which has the advantages of being able to flip the fish hook during the heat treatment process, thereby improving the effect of the heat treatment of the fish hook and ensuring the quality of the fish hook, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat treatment device for producing fish hooks, comprising a heat treatment device body, support plates are installed at both front and rear ends of one side of the heat treatment device body, the inner side of the support plate is rotatably connected to an auxiliary wheel through a bearing seat, a conveying mechanism for conveying fish hooks for heat treatment of the fish hooks is provided on the other side of the heat treatment device body, a fixing plate is installed in the inner cavity of the heat treatment device body, a flipping mechanism for flipping the fish hooks for improving the heat treatment effect of the fish hooks is provided on the top of the fixing plate, and a cooling mechanism for cooling the fish hooks for collecting the fish hooks is provided on the other side of the heat treatment device body.

[0007] Preferably, the conveying mechanism includes a first support plate and a second support plate, the first support plate and the second support plate are respectively installed at the front and rear ends on the other side of the heat treatment device body, a protective box is installed on the back of the first support plate, a servo motor is installed in the inner cavity of the protective box, the output shaft of the servo motor passes through the protective box and the first support plate in sequence and extends to the outside of the first support plate and is connected to a driving wheel, the front end of the driving wheel is rotatably connected to the back of the second support plate through a bearing seat, and the surfaces of the driving wheel and the auxiliary wheel are equidistantly connected through a feeding belt transmission.

[0008] Preferably, the flipping mechanism includes a mounting plate, which is equidistantly installed on both sides of the fixed plate, the inner side of the mounting plate is rotatably connected to a roller via a bearing seat, a connecting plate is installed on the top of the mounting plate, the inner side of the connecting plate is rotatably connected to a flipping wheel via a bearing seat, the bottom of the flipping wheel is transmission-connected to the top of the roller, and a driving mechanism for rotating the roller to facilitate flipping the fish hook is provided on the front side of the heat treatment device body.

[0009] Preferably, the driving mechanism includes an auxiliary plate, which is respectively installed on both sides of the back side of the heat treatment device body, and the inner side of the auxiliary plate is rotatably connected to a driven wheel through a bearing seat, and supporting plates are installed on both sides of the front side of the heat treatment device body, and a protective box is installed on one side of the right supporting plate, and a driving motor is installed in the inner cavity of the protective box, and the output shaft of the driving motor passes through the protective box and the right supporting plate in sequence and extends to the outside of the right supporting plate and is connected to a rotating wheel, one end of the rotating wheel is rotatably connected to one side of the left supporting plate through a bearing seat, and the rotating wheel and the driven wheel are connected through a transmission belt, and the top of the transmission belt is transmission-connected to the top of the roller.

[0010] Preferably, the cooling mechanism comprises a storage box, which is arranged on the other side of the heat treatment device body and below the feeding belt, and a filter box is placed inside the storage box.

[0011] Preferably, the bottom of the inner side of the mounting plate is rotatably connected to a support wheel via a bearing seat, and the top of the support wheel is transmission-connected to the top of the inner side of the transmission belt.

[0012] Preferably, a storage groove is provided at the top of the feeding belt, and an opening is provided at the bottom of the storage groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is provided with a heat treatment device body, a conveying mechanism and a flipping mechanism. When in use, the fish hooks to be processed can be fed into the heat treatment device body through the conveying mechanism. After the front end of the heat treatment device body is heat treated, when the fish hooks reach the middle of the heat treatment device body, the flipping mechanism can flip the fish hooks so that the bottom of the fish hooks are flipped to the top, which is convenient for heat treatment work at the rear end of the heat treatment device body, thereby improving the effect of heat treatment of the fish hooks and ensuring the quality of the fish hooks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the conveying mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the driving mechanism of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the flipping mechanism of the utility model;

[0020] Figure 6 This is a schematic diagram of the cooling mechanism structure of the utility model.

[0021] In the figure: 1. heat treatment device body; 2. support plate; 3. auxiliary drive wheel; 4. conveying mechanism; 5. fixing plate; 6. flipping mechanism; 7. cooling mechanism; 41. first support plate; 42. second support plate; 43. protection box; 44. servo motor; 45. driving wheel; 46. feeding belt; 61. mounting plate; 62. roller; 63. connecting plate; 64. flipping wheel; 65. driving mechanism; 651. auxiliary plate; 652. driven wheel; 653. bearing plate; 654. protection box; 655. driving motor; 656. rotating wheel; 657. transmission belt; 71. storage box; 72. filter box; 8. support wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 6 The utility model provides a technical solution: a heat treatment device for fish hook production, comprising a heat treatment device body 1, a support plate 2 is installed at both the front and rear ends of one side of the heat treatment device body 1, an auxiliary drive wheel 3 is rotatably connected to the inner side of the support plate 2 through a bearing seat, a conveying mechanism 4 for conveying fish hooks for heat treatment of the fish hooks is arranged on the other side of the heat treatment device body 1, a fixing plate 5 is installed in the inner cavity of the heat treatment device body 1, a flipping mechanism 6 for flipping the fish hooks for improving the heat treatment effect of the fish hooks is arranged on the top of the fixing plate 5, and a cooling mechanism 7 for cooling the fish hooks for collecting the fish hooks is arranged on the other side of the heat treatment device body 1;

[0024] Through the arrangement of the heat treatment device body 1, the conveying mechanism 4 and the flipping mechanism 6, when in use, the fish hook to be processed can be sent into the heat treatment device body 1 through the conveying mechanism 4, and after the front end of the heat treatment device body 1 is heat treated, when it reaches the middle of the heat treatment device body 1, the fish hook can be flipped through the flipping mechanism 6, so that the bottom of the fish hook is flipped to the top, which is convenient for heat treatment work at the rear end of the heat treatment device body 1, thereby improving the effect of heat treatment of the fish hook and ensuring the quality of the fish hook.

[0025] See also Figure 1-Figure 6 The conveying mechanism 4 includes a first support plate 41 and a second support plate 42, which are respectively installed at the front and rear ends of the other side of the heat treatment device body 1, and a protection box 43 is installed on the back of the first support plate 41. A servo motor 44 is installed in the inner cavity of the protection box 43. The output shaft of the servo motor 44 passes through the protection box 43 and the first support plate 41 in sequence and extends to the outside of the first support plate 41 and is connected with a driving wheel 45. The front end of the driving wheel 45 is rotatably connected to the back of the second support plate 42 through a bearing seat. The surfaces of the driving wheel 45 and the auxiliary wheel 3 are equidistantly connected through a feeding belt 46. The servo motor 44 is started by an external controller, and the output shaft of the servo motor 44 drives the driving wheel 45 to rotate, and the driving wheel 45 can drive the feeding belt 46 to move, so as to facilitate the feeding of the fish hook into the heat treatment device body 1.

[0026] The flipping mechanism 6 includes a mounting plate 61, which is equidistantly mounted on both sides of the fixing plate 5. The inner side of the mounting plate 61 is rotatably connected to a roller 62 via a bearing seat. A connecting plate 63 is mounted on the top of the mounting plate 61. The inner side of the connecting plate 63 is rotatably connected to a flipping wheel 64 via a bearing seat. The bottom of the flipping wheel 64 is transmission-connected to the top of the roller 62. A driving mechanism 65 for rotating the roller 62 to flip the fishhook is provided on the front side of the heat treatment device body 1. The roller 62 is driven to rotate by the driving mechanism 65, and the roller 62 drives the flipping wheel 64 to rotate. Since the top of the flipping wheel 64 contacts the bottom of the fishhook placed in the receiving groove at the top of the feeding belt 46, the fishhook can be driven to flip in the receiving groove when the flipping wheel 64 rotates.

[0027] The driving mechanism 65 includes an auxiliary plate 651, which is respectively installed on both sides of the back of the heat treatment device body 1. The inner side of the auxiliary plate 651 is rotatably connected to a driven wheel 652 through a bearing seat. Both sides of the front of the heat treatment device body 1 are installed with a bearing plate 653. A protective box 654 is installed on one side of the right bearing plate 653. A driving motor 655 is installed in the inner cavity of the protective box 654. The output shaft of the driving motor 655 passes through the protective box 654 and the right bearing plate 653 in sequence and extends to the right. The outside of the side bearing plate 653 is connected to a rotating wheel 656, one end of which is rotatably connected to one side of the left bearing plate 653 via a bearing seat, the rotating wheel 656 and the driven wheel 652 are connected via a transmission belt 657, the top of the transmission belt 657 is connected to the top of the roller 62, the driving motor 655 is started by an external controller, the output shaft of the driving motor 655 drives the rotating wheel 656 to rotate, the rotating wheel 656 drives the transmission belt 657 to move, and the transmission belt 657 can drive the roller 62 to rotate.

[0028] The cooling mechanism 7 includes a storage box 71, which is arranged on the other side of the heat treatment device body 1 and below the feeding belt 46. A filter box 72 is placed inside the storage box 71. When in use, an appropriate amount of coolant will be added to the storage box 71, so the fish hooks after heat treatment by the heat treatment device body 1 will fall into the filter box 72 in the storage box 71, which is convenient for cooling the fish hooks and convenient for collecting the fish hooks through the filter box 72.

[0029] The bottom of the inner side of the mounting plate 61 is rotatably connected to a support wheel 8 via a bearing seat, and the top of the support wheel 8 is transmission-connected to the top of the inner side of the transmission belt 657, which can support the transmission belt 657 and ensure that the transmission belt 657 can normally drive the roller 62 to rotate. A storage groove is provided at the top of the feeding belt 46, and an opening is provided at the bottom of the storage groove. When the fishhook is placed in the storage groove, the bottom of the fishhook will contact the top of the flip wheel 64 through the opening, making it convenient for the flip wheel 64 to drive the fishhook to flip.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat treatment device for producing fish hooks, comprising a heat treatment device body (1), characterized in that: Support plates (2) are installed at both the front and rear ends of one side of the heat treatment device body (1); the inner side of the support plate (2) is rotatably connected to an auxiliary drive wheel (3) via a bearing seat; a conveying mechanism (4) for conveying fish hooks so as to facilitate heat treatment of the fish hooks is provided on the other side of the heat treatment device body (1); a fixing plate (5) is installed in the inner cavity of the heat treatment device body (1); a flipping mechanism (6) for flipping the fish hooks so as to improve the heat treatment effect of the fish hooks is provided on the top of the fixing plate (5); and a cooling mechanism (7) for cooling the fish hooks so as to facilitate collection of the fish hooks is provided on the other side of the heat treatment device body (1).

2. A heat treatment device for fishhook production according to claim 1, characterized in that: The conveying mechanism (4) comprises a first support plate (41) and a second support plate (42), wherein the first support plate (41) and the second support plate (42) are respectively mounted at the front and rear ends of the other side of the heat treatment device body (1), a protection box (43) is mounted on the back of the first support plate (41), a servo motor (44) is mounted in the inner cavity of the protection box (43), an output shaft of the servo motor (44) passes through the protection box (43) and the first support plate (41) in sequence and extends to the outside of the first support plate (41) and is connected to a driving wheel (45), a front end of the driving wheel (45) is rotatably connected to the back of the second support plate (42) through a bearing seat, and the surfaces of the driving wheel (45) and the auxiliary wheel (3) are equidistantly connected by a feeding belt (46) for transmission.

3. A heat treatment device for producing fish hooks according to claim 2, characterized in that: The flipping mechanism (6) comprises a mounting plate (61), wherein the mounting plates (61) are respectively mounted equidistantly on both sides of the fixing plate (5); the inner side of the mounting plate (61) is rotatably connected to a roller (62) via a bearing seat; a connecting plate (63) is mounted on the top of the mounting plate (61); the inner side of the connecting plate (63) is rotatably connected to a flipping wheel (64) via a bearing seat; the bottom of the flipping wheel (64) is transmission-connected to the top of the roller (62); and a driving mechanism (65) for rotating the roller (62) so as to flip the fishhook is arranged on the front side of the heat treatment device body (1).

4. A heat treatment device for producing fish hooks according to claim 3, characterized in that: The driving mechanism (65) comprises an auxiliary plate (651), wherein the auxiliary plate (651) is respectively mounted on two sides of the back side of the heat treatment device body (1), and the inner side of the auxiliary plate (651) is rotatably connected to a driven wheel (652) via a bearing seat. Both sides of the front side of the heat treatment device body (1) are mounted with a supporting plate (653), and a protective box (654) is mounted on one side of the right supporting plate (653). A driving motor (655) is mounted in the inner cavity of the protective box (654). The output shaft of the driving motor (655) passes through the protective box (654) and the right-side supporting plate (653) in sequence and extends to the outside of the right-side supporting plate (653) and is connected to a rotating wheel (656). One end of the rotating wheel (656) is rotatably connected to one side of the left-side supporting plate (653) through a bearing seat. The rotating wheel (656) and the driven wheel (652) are connected by a transmission belt (657). The top of the transmission belt (657) is connected by a transmission connection to the top of the roller (62).

5. A heat treatment device for producing fish hooks according to claim 4, characterized in that: The cooling mechanism (7) comprises a storage box (71), which is arranged on the other side of the heat treatment device body (1) and below the feeding belt (46), and a filter box (72) is placed inside the storage box (71).

6. A heat treatment device for producing fish hooks according to claim 5, characterized in that: The bottom of the inner side of the mounting plate (61) is rotatably connected to a support wheel (8) via a bearing seat, and the top of the support wheel (8) is transmission-connected to the top of the inner side of the transmission belt (657).

7. A heat treatment device for producing fish hooks according to claim 6, characterized in that: The top of the feeding belt (46) is provided with a receiving groove, and the bottom of the receiving groove is provided with an opening.