A sorting device for fishing net production

Abstract

This utility model discloses a sorting device for fishing net production, including a base plate with a bracket fixedly installed at the bottom, two side plates fixedly installed on the top of the base plate, and multiple vertical rods for positioning the spools fixedly installed at one end of the top of the base plate. The two side plates are rotatably connected to guide rollers, and the ends of the two side plates away from the vertical rods are detachably connected to a horizontal rod. The top of the horizontal rod and the corresponding positions of each vertical rod are provided with sorting rods through insertion holes. In this utility model, when a single sorting rod needs to be replaced, simply pull the corresponding locking rod to disengage the end of the locking rod from the annular locking groove, thereby unlocking the sorting rod and making it easy to pull it out from the horizontal rod. When a large number of sorting rods need to be replaced, simply operate the horizontal bar to slide in the opening groove, so that the guide rod drives each locking rod to move, thereby disengaging each locking rod from the annular locking groove and unlocking all sorting rods. The operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of fishing net processing technology, specifically a sorting device for fishing net production. Background Technology

[0002] In the production and processing of fishing nets, combing devices are used to comb the fishing net lines to prevent them from tangling and knotting during unwinding. Existing fishing net line combing devices generally fix the combing rods by spot welding. When it is necessary to adjust the combing rods or when the combing rods need to be replaced after a long period of use, the old combing rods need to be cut off and new combing rods need to be spot welded on, which is quite inconvenient.

[0003] A search revealed that patent CN218201510U provides a combing device for fishing net processing. The device winds the fishing net line onto a roller and then passes it through a combing rod before feeding it into the main body of the fishing net processing equipment for processing. When the combing rod needs to be replaced, simply pull the limiting rod to remove it from the combing rod. During installation, simply insert the new combing rod into the through hole, and the limiting rod will reset using the spring force to re-limit the combing rod.

[0004] While the above solution facilitates the disassembly and replacement of individual combing rods, it requires operating the limit rods one by one when a large number of combing rods need to be replaced at once, which is cumbersome and needs improvement. Utility Model Content

[0005] The purpose of this invention is to provide a sorting device for fishing net production to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A sorting device for fishing net production includes a base plate with a support fixedly mounted at the bottom. Two side plates are fixedly mounted on the top of the base plate. Multiple vertical rods for positioning the line coils are fixedly mounted at one end of the top of the base plate. The two side plates are rotatably connected to guide rollers. The ends of the two side plates away from the vertical rods are detachably connected to a crossbar. A combing rod is inserted through a hole at the top of the crossbar corresponding to each vertical rod. An annular groove is formed on the outer wall of the combing rod within the insertion hole. A locking rod is inserted through a stepped hole at the side wall of the crossbar corresponding to each annular groove. The stepped hole communicates with the corresponding insertion hole, and one end of the locking rod is located in the corresponding annular groove. An opening groove is formed at the top of the crossbar. A movable groove is formed on the inner wall of the opening groove corresponding to each stepped hole. A guide rod is movably inserted through the movable groove. A crossbar is slidably installed in the opening groove. One end of the guide rod is fixedly connected to the corresponding locking rod, and the other end of the guide rod is drivenly connected to the crossbar.

[0007] As a further embodiment of this utility model: a triangular hole is provided at the top of the crossbar and at the corresponding position of each guide rod. The end of the guide rod away from the clamp is located in the corresponding triangular hole. The end face of the crossbar is connected to a set screw through a threaded hole. The threaded end of the set screw passes into the opening groove and abuts against one end of the crossbar.

[0008] As a further embodiment of this utility model: multiple baffles are fixedly embedded on the top surface of the crossbar, and the crossbar is located directly below the baffles.

[0009] As a further embodiment of this utility model: a retaining ring is fixedly sleeved on the outer wall of the clamping rod located in the stepped hole, and a hollow screw plug is connected to the open end of the stepped hole away from the insertion hole through internal thread engagement. The hollow screw plug is sleeved on the corresponding clamping rod, and a spring is sleeved on the outer wall of the clamping rod located between the hollow screw plug and the retaining ring.

[0010] As a further improvement of this utility model: the top of each side plate is fixedly connected to a support block, and both ends of each crossbar are fixedly connected to a connecting block, and the connecting block is fixedly connected to the corresponding support block by bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are: In this invention, when a single comb bar needs to be replaced, simply pull the corresponding locking lever to disengage the end of the locking lever from the annular slot, thus unlocking the comb bar and making it easy to pull it out from the crossbar. When a large number of comb bars need to be replaced, simply slide the crossbar in the opening slot to move each locking lever through the guide rod, so that each locking lever disengages from the annular slot, thereby unlocking all comb bars. The operation is simple and convenient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a sorting device for fishing net production.

[0013] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0014] Figure 3 This is a top view schematic diagram of the crossbar structure in a sorting device for fishing net production.

[0015] The components include: bracket 1, base plate 2, side plate 3, guide roller 4, vertical rod 5, wire coil 6, support block 7, horizontal bar 8, insertion hole 9, combing rod 10, annular groove 11, clamping rod 12, stepped hole 13, retaining ring 14, spring 15, hollow screw plug 16, opening groove 17, movable groove 18, guide rod 19, horizontal bar 20, triangular hole 21, stop bar 22, set screw 23, connecting block 24, and inclined side 25. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-3 In this embodiment of the present invention, a sorting device for fishing net production includes a base plate 2 with a bracket 1 fixedly installed at the bottom. Two side plates 3 are fixedly installed on the top of the base plate 2. Multiple vertical rods 5 for positioning the wire coil 6 are fixedly installed at one end of the top of the base plate 2. The two side plates 3 are rotatably connected to guide rollers 4. A horizontal rod 8 is detachably connected to the end of the two side plates 3 away from the vertical rods 5. A combing rod 10 is inserted through a hole 9 at the top of the horizontal rod 8 corresponding to each vertical rod 5. An annular groove 11 is formed on the outer wall of the combing rod 10 within the hole 9. The horizontal rod 8... A locking rod 12 is inserted through a stepped hole 13 at the corresponding position of each annular slot 11 on the side wall. The stepped hole 13 is connected to the corresponding insertion hole 9, and one end of the locking rod 12 is located in the corresponding annular slot 11. An opening slot 17 is opened at the top of the crossbar 8. A movable slot 18 is opened at the corresponding position of each stepped hole 13 on the inner wall of the opening slot 17. A guide rod 19 is movably inserted through the movable slot 18. A crossbar 20 is slidably installed in the opening slot 17. One end of the guide rod 19 is fixedly connected to the corresponding locking rod 12, and the other end of the guide rod 19 is connected to the crossbar 20 in a transmission manner.

[0018] By adopting the above-mentioned solution, this utility model allows for the following process: when using the net, the ends of each spool 6 are passed around the guide roller 4 and then through the corresponding combing rod 10, thus feeding them into the net weaving process for net production. When a single combing rod 10 needs to be replaced, simply pull the corresponding locking rod 12 to disengage the end of the locking rod 12 from the annular locking groove 11, thereby unlocking the combing rod 10 and facilitating its removal from the crossbar 8. When a large number of combing rods 10 need to be replaced, simply slide the crossbar 20 within the opening groove 17, thereby moving each locking rod 12 via the guide rod 19, which will disengage each locking rod 12 from the annular locking groove 11, thus unlocking all combing rods 10. The operation is simple and convenient.

[0019] Specific combination Figure 2 and Figure 3In one embodiment of this utility model, a triangular hole 21 is provided at the top of the crossbar 20 and at the corresponding position of each guide rod 19. The end of the guide rod 19 away from the clamp rod 12 is located in the corresponding triangular hole 21. The end face of the crossbar 8 is connected to a set screw 23 through a threaded hole. The threaded end of the set screw 23 passes into the opening groove 17 and abuts against one end of the crossbar 20.

[0020] When the set screw 23 is rotated to push the crossbar 20 to move in the opening slot, the guide rod 19 will fit against the hypotenuse 25 of the triangular hole 21 and move along the movable groove 18 under the push of the hypotenuse 25, so as to drive the locking rod 12 away from the combing rod 10, so that the end of the locking rod 12 is disengaged from the annular locking groove 11, thereby realizing the simultaneous unlocking of all combing rods 10, which is simple and convenient to operate.

[0021] Specific combination Figure 2 and Figure 3 In the previous embodiment, a plurality of baffles 22 are fixedly embedded in the top surface of the crossbar 8, and the crossbar 20 is located directly below the baffles 22.

[0022] By setting the stop bar 22, the horizontal bar 22 can be limited within the opening groove 17, thereby improving the stability of the horizontal bar 22's movement.

[0023] Specific combination Figure 2 In one embodiment of this utility model, a retaining ring 14 is fixedly sleeved on the outer wall of the locking rod 12 located in the stepped hole 13. A hollow screw plug 16 is connected to the open end of the stepped hole 13 away from the insertion hole 9 through internal thread engagement. The hollow screw plug 16 is sleeved on the corresponding locking rod 12. A spring 15 is sleeved on the outer wall of the locking rod 12 located between the hollow screw plug 16 and the retaining ring 14.

[0024] The hollow screw plug 16, the retaining ring 15 and the spring 15 work together to always apply a thrust to the locking rod 12, so that the end of the locking rod 12 is kept in the annular groove 11 without human operation, thereby improving the stability of locking the comb rod 10.

[0025] Specific combination Figure 2 and Figure 3 In one embodiment of this utility model, specifically referring to the figure, the top of each side plate 3 is fixedly connected with a support block 7, and both ends of the crossbar 8 are fixedly connected with a connecting block 24. The connecting block 24 is fixedly connected to the corresponding support block 7 by bolts, thereby facilitating the assembly and disassembly of the crossbar 8 on the two side plates 3.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sorting device for fishing net production, characterized in that: The base plate (2) includes a base plate (2) with a bracket (1) fixedly installed at the bottom. Two side plates (3) are fixedly installed on the top of the base plate (2). Multiple vertical rods (5) for positioning the coil (6) are fixedly installed at one end of the top of the base plate (2). The two side plates (3) are rotatably connected to guide rollers (4). The ends of the two side plates (3) away from the vertical rods (5) are detachably connected to a crossbar (8). The top of the crossbar (8) and the corresponding positions of each vertical rod (5) are provided with combing rods (10) through insertion holes (9). The outer wall of the combing rod (10) located in the insertion hole (9) is provided with an annular groove (11). The side wall of the crossbar (8) and each annular groove (11) are connected to the crossbar (8). Each of the corresponding positions of the crossbar (8) is provided with a locking rod (12) through a stepped hole (13). The stepped hole (13) is connected to the corresponding insertion hole (9), and one end of the locking rod (12) is located in the corresponding annular groove (11). The top of the crossbar (8) is provided with an opening groove (17). The inner wall of the opening groove (17) is provided with a movable groove (18) at the corresponding position of each stepped hole (13). The movable groove (18) is provided with a guide rod (19) that can be movably inserted. A horizontal bar (20) is slidably installed in the opening groove (17). One end of the guide rod (19) is fixedly connected to the corresponding locking rod (12), and the other end of the guide rod (19) is connected to the horizontal bar (20) in a transmission connection.

2. The sorting device for fishing net production according to claim 1, characterized in that: The top of the crossbar (20) and the corresponding position of each guide rod (19) are provided with triangular holes (21). The end of the guide rod (19) away from the clamp rod (12) is located in the corresponding triangular hole (21). The end face of the crossbar (8) is connected to a set screw (23) through a threaded hole. The threaded end of the set screw (23) passes into the opening groove (17) and abuts against one end of the crossbar (20).

3. The sorting device for fishing net production according to claim 1, characterized in that: The top surface of the crossbar (8) is fixedly embedded with multiple baffles (22), and the crossbar (20) is located directly below the baffles (22).

4. The sorting device for fishing net production according to claim 1, characterized in that: The retaining ring (14) is fixedly sleeved on the outer wall of the clamping rod (12) inside the stepped hole (13). The open end of the stepped hole (13) away from the insertion hole (9) is connected to a hollow screw plug (16) through internal thread. The hollow screw plug (16) is sleeved on the corresponding clamping rod (12). A spring (15) is sleeved on the outer wall of the clamping rod (12) between the hollow screw plug (16) and the retaining ring (14).

5. A sorting device for fishing net production according to claim 1, characterized in that: Each side plate (3) has a support block (7) fixedly connected to its top, and each end of the crossbar (8) has a connecting block (24) fixedly connected to its ends. The connecting block (24) is fixedly connected to the corresponding support block (7) by bolts.

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