Fishing net dyeing device for fishing net processing
Through the clamping mechanism and lifting mechanism combined with the fishing net dyeing device that supports the open rod, the problem of uneven unfolding during the fishing net dyeing process is solved, and the uniformity of the fishing net dyeing is achieved.
Patent Information
- Application Number
- CN202422513493.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-17
AI Technical Summary
During the dyeing process of existing fishing nets, the fishing net cannot be fully unfolded, resulting in entanglement problems.
A fishing net dyeing device is designed, using a clamping mechanism and a lifting mechanism to cooperate with the opening rod to ensure that the fishing net is evenly distributed in the dyeing pool. The two sides of the fishing net are clamped by the clamping mechanism, and the lifting mechanism is used to adjust the position of the opening rod to make the fishing net unfold in a wavy shape.
The uniform contact of all parts of the fishing net is achieved, which avoids the entanglement of the fishing net and ensures the uniformity of the fishing net dyeing.
Smart Images
Figure CN223202072U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dyeing devices, and in particular to a fishing net dyeing device for fishing net processing. Background Art
[0002] During the manufacturing process, fishing nets are dyed using chemicals, oils, resins, tannins, and livestock blood. This process is known as net dyeing. This treatment imparts corrosion resistance, color, and hardness to the nets, significantly extending their useful life and increasing catch yields. Existing net dyeing methods typically involve directly placing the net into a dyeing tank and then using a stirring device to agitate the net and contact it with the dye solution. However, this method does not ensure the net is fully unfolded and can easily lead to entanglement. Therefore, a net dyeing device for use in fishing net processing is proposed. Utility Model Content
[0003] In order to solve the problem that the existing fishing net cannot ensure that the fishing net is fully unfolded during dyeing and is easily entangled, the present application provides a fishing net dyeing device for fishing net processing.
[0004] The present application provides a fishing net dyeing device for fishing net processing, which adopts the following technical solution:
[0005] A fishing net dyeing device for fishing net processing, comprising a dyeing tank, with clamping mechanisms provided on both sides of the dyeing tank, a lifting plate fixedly connected to one side of the clamping mechanism, grooves adapted to the lifting plates provided on both sides of the dyeing tank, vertical rods fixedly connected to the inside of the grooves, through holes adapted to the vertical rods provided on the surfaces of the lifting plates, the vertical rods passing through the through holes, springs provided on the surfaces of the vertical rods, the springs being used to support the lifting plates, two groups of the clamping mechanisms being provided with multiple groups of spreading rods, the spreading rods being staggered in height, and the spreading rods being mounted on the inner wall of the dyeing tank through a lifting mechanism.
[0006] Preferably, the clamping mechanism includes slides fixedly mounted on both sides of the lifting plate, a splint is provided between the two groups of slides, the surfaces of the slides are provided with grooves adapted to the splints, the ends of the splints are slidably mounted inside the grooves, the surfaces of the slides are installed with fixing bolts, and one end of the fixing bolts extends into the interior of the grooves and is rotatably connected to the splints.
[0007] Preferably, the surfaces of the splints are fixedly connected with evenly distributed fixing needles, and the surfaces of the lifting plates are provided with slots adapted to the fixing needles, and the fixing needles can be moved into or out of the slots.
[0008] Preferably, the lifting mechanism includes a vertical groove opened on the inner wall of the dyeing tank, a screw rod is rotatably connected inside the vertical groove, the screw rod is vertically arranged, a motor is fixedly installed on the top of the dyeing tank, the output shaft of the motor is fixedly connected to the screw rod, a ball seat is provided on the surface of the screw rod, and one end of the expansion rod is fixedly connected to the ball seat.
[0009] Preferably, the spreading rods are perpendicular to the screw rod, and the spreading rods are evenly spaced.
[0010] In summary, this application has the following beneficial technical effects:
[0011] The utility model provides a clamping mechanism to clamp both sides of the fishing net, and uses a lifting mechanism in conjunction with a spreading rod to spread the fishing net so that the fishing net is evenly distributed inside the dyeing tank, thereby ensuring that all parts of the fishing net can contact the dyeing liquid and ensuring the uniformity of the dyeing of the fishing net. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;
[0013] Figure 2 is a cross-sectional view of an embodiment of the application;
[0014] Figure 3 It is a structural schematic diagram of the clamping mechanism of the application embodiment.
[0015] Explanation of the accompanying symbols: 1. Dyeing tank; 2. Lifting plate; 3. Spreading rod; 4. Vertical slot; 5. Motor; 6. Ball seat; 7. Screw rod; 8. Groove; 9. Vertical rod; 10. Spring; 11. Fixing needle; 12. Through hole; 13. Sliding seat; 14. Clamp; 15. Fixing bolt; 16. Slot. DETAILED DESCRIPTION
[0016] The following is combined with Figure 1-3 This application is described in further detail.
[0017] The embodiment of the present application discloses a fishing net dyeing device for fishing net processing, including a dyeing tank 1, a clamping mechanism is provided on both sides of the dyeing tank 1, and a lifting plate 2 is fixedly connected to one side of the clamping mechanism, grooves 8 adapted to the lifting plate 2 are provided on both sides of the dyeing tank 1, and vertical rods 9 are fixedly connected to the inside of the grooves 8. Through holes 12 adapted to the vertical rods 9 are provided on the surface of the lifting plate 2, and the vertical rods 9 pass through the through holes 12. A spring 10 is sleeved on the surface of the vertical rod 9, and the spring 10 is used to support the lifting plate 2. Two groups of clamping mechanisms are provided with multiple groups of spreading rods 3, and the spreading rods 3 are staggered in height. The spreading rods 3 are all installed on the inner wall of the dyeing tank 1 through the lifting mechanism.
[0018] In this embodiment, when dyeing the fishing net, first, a set of clamping mechanisms is used to clamp one side of the fishing net, and the fishing net is passed between the high and low staggered expansion rods 3, and then the clamping mechanism on the other side is used to clamp the other side of the fishing net. Then, the position of the expansion rod 3 is adjusted by the lifting mechanism, so that the expansion rod 3 that was previously located at a high position is moved to the bottom of the dyeing tank 1, and the expansion rod 3 that was previously located at a low position is moved to the upper part of the dyeing tank 1, so that the fishing net can bypass the expansion rod 3 in turn, making the fishing net wavy. It should be noted that when adjusting the position of the expansion rod 3, it is necessary to ensure that the expansion rods 3 at both the high and low positions are below the dyeing liquid surface to ensure that the fishing net is dyed by the dyeing liquid surface.
[0019] In this embodiment, by setting the spring 10 and the vertical rod 9 for use together, when the expansion rod 3 expands the fishing net, the fishing net will be pulled, so that the lifting plate 2 moves down along the vertical rod 9, ensuring that both sides of the fishing net can also move below the dyeing liquid level, thereby ensuring that the entire fishing net is immersed below the liquid level. In addition, the structures immersed in the dyeing liquid, such as the vertical rod 9, the spring 10 and the fixing bolt 15, can be made of non-metallic or corrosion-resistant materials.
[0020] Furthermore, the clamping mechanism includes a slide 13 fixedly installed on both sides of the lifting plate 2, and a splint 14 is arranged between the two groups of slides 13. The surface of the slide 13 is provided with a groove body adapted to the splint 14, and the end of the splint 14 is slidably fitted inside the groove body. The surface of the slide 13 is inserted with a fixing bolt 15, and one end of the fixing bolt 15 extends into the interior of the groove body and is rotatably connected to the splint 14.
[0021] Furthermore, evenly distributed fixing pins 11 are fixedly connected to the surface of the splint 14 , and slots 16 adapted to the fixing pins 11 are opened on the surface of the lifting plate 2 , and the fixing pins 11 can be moved into or out of the slots 16 .
[0022] In this embodiment, the side of the fishing net is placed between the clamp 14 and the lifting plate 2, and then the fixing bolt 15 is tightened so that the fixing pin 11 on the clamp 14 passes through the fishing net and extends into the slot 16, and the clamp 14 is placed against the surface of the lifting plate 2, so that the clamp 14 and the lifting plate 2 can clamp the side of the fishing net.
[0023] Furthermore, the lifting mechanism includes a vertical groove 4 opened on the inner wall of the dyeing tank 1, and a screw rod 7 is rotatably connected inside the vertical groove 4. The screw rod 7 is arranged upright, and a motor 5 is fixedly installed on the top of the dyeing tank 1. The output shaft of the motor 5 is fixedly connected to the screw rod 7. A ball seat 6 is provided on the surface of the screw rod 7, and one end of the support rod 3 is fixedly connected to the ball seat 6.
[0024] Furthermore, the spreading rods 3 are all perpendicular to the screw rod 7 , and the spreading rods 3 are evenly spaced.
[0025] In this embodiment, the ball screw is an existing transmission element, and its main function is to convert rotational motion into linear motion. It will not be described in detail here. During actual use, it is necessary to connect the motor 5 to an external power supply and drive the motor 5 forward and reverse to make the ball seat 6 move up and down along the screw rod 7, that is, it can drive the expansion rod 3 to rise and fall. In addition, by distributing the expansion rods 3 at intervals, it can be ensured that when the fishing net is expanded, there is a certain distance between the net surfaces to prevent the fishing net from being entangled.
[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.
[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.
[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
[0029] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A fishing net dyeing device for fishing net processing, comprising a dyeing tank (1), characterized in that: Both sides of the dyeing tank (1) are provided with a clamping mechanism, one side of the clamping mechanism is fixedly connected to a lifting plate (2), both sides of the dyeing tank (1) are provided with grooves (8) adapted to the lifting plate (2), the interior of the grooves (8) is fixedly connected to a vertical rod (9) arranged upright, the surface of the lifting plate (2) is provided with a through hole (12) adapted to the vertical rod (9), the vertical rod (9) passes through the through hole (12), the surface of the vertical rod (9) is sleeved with a spring (10), the spring (10) is used to support the lifting plate (2), the two groups of the clamping mechanisms are provided with multiple groups of opening rods (3), the opening rods (3) are staggered in height, and the opening rods (3) are all installed on the inner wall of the dyeing tank (1) through the lifting mechanism.
2. The fishing net dyeing device for fishing net processing according to claim 1, characterized in that: The clamping mechanism includes a slide (13) fixedly mounted on both sides of the lifting plate (2), a clamping plate (14) is provided between the two groups of the slides (13), the surfaces of the slides (13) are provided with a groove body adapted to the clamping plate (14), the ends of the clamping plate (14) are slidably mounted inside the groove body, and the surfaces of the slides (13) are inserted with a fixing bolt (15), and one end of the fixing bolt (15) extends into the groove body and is rotatably connected to the clamping plate (14).
3. The fishing net dyeing device for fishing net processing according to claim 2, characterized in that: The surfaces of the clamping plates (14) are fixedly connected with evenly distributed fixing needles (11), and the surfaces of the lifting plates (2) are provided with slots (16) adapted to the fixing needles (11), and the fixing needles (11) can be moved into or out of the slots (16).
4. The fishing net dyeing device for fishing net processing according to claim 1, characterized in that: The lifting mechanism comprises a vertical groove (4) provided on the inner wall of the dyeing tank (1); a screw rod (7) is rotatably connected inside the vertical groove (4); the screw rod (7) is arranged upright; a motor (5) is fixedly installed on the top of the dyeing tank (1); the output shaft of the motor (5) is fixedly connected to the screw rod (7); a ball seat (6) is sleeved on the surface of the screw rod (7); and one end of the expansion rod (3) is fixedly connected to the ball seat (6).
5. The fishing net dyeing device for fishing net processing according to claim 4, characterized in that: The spreading rods (3) are all perpendicular to the screw rod (7), and the spreading rods (3) are evenly spaced.