Automatic folding machine for fishing net
By designing the lifting components and clamping system of the automatic folding machine, the problems of manual intervention and stagnation and misalignment of the existing fishing net folding machine are solved, and efficient automatic folding of the fishing net and simplified packaging and transportation are achieved.
Patent Information
- Application Number
- CN202411629178.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-01-03
AI Technical Summary
The existing fishing net folding machines require manual intervention, which leads to waste of human resources and is prone to problems of stuck and misalignment during the folding process.
An automatic fishing net folding machine is designed, using lifting components, horizontal moving parts, stop rods and clamping cylinders, which can automatically fold and clamp the fishing net through mechanical movement and hydraulic systems, reduce manual intervention, and pass through folding rollers. The wheels and clamping plates reduce the risk of stagnation and dislocation.
The automatic folding of the fishing net is realized, which reduces manpower waste, improves folding efficiency, reduces the risk of stuck and misalignment of the fishing net during the folding process, and simplifies the subsequent packaging and transportation process.
Smart Images
Figure CN119240416A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of fishing supplies production equipment, and in particular to an automatic folding machine for fishing nets. Background Art
[0002] A fishing net is a tool used to catch fish and other aquatic life, usually made of ropes, coils or mesh; large-scale fishing requires larger fishing nets, which need to be folded after production.
[0003] At present, there is a fishing net folding machine, which includes a fishing net folding rod and a fishing net folding frame for guiding the fishing net. When in use, the fishing net folding rod is manually inserted from one side of the frame and pressed onto the fishing net. When the fishing net folding frame pulls the fishing net to cross the other side of the fishing net packaging station, the fishing net folding rod is manually inserted from one side of the frame and pressed onto the fishing net. The fishing net folding frame pulls the fishing net to reciprocate, so that the fishing net is folded into shape.
[0004] With regard to the above-mentioned related technologies, when the fishing net folding frame pulls the fishing net to make a reciprocating motion so as to fold the fishing net into shape, the fishing net folding rod needs to be inserted from one side of the frame manually and pressed onto the fishing net again and again, which results in a certain waste of human resources. Summary of the invention
[0005] In order to improve the efficiency of folding a fishing net, the present application provides an automatic folding machine for a fishing net.
[0006] The present application provides an automatic folding machine for fishing nets that adopts the following technical solution: An automatic folding machine for fishing nets comprises a frame, the frame is connected to a placing table for placing the folded fishing net, and lifting components are provided at both ends of the placing table for driving the placing table to move in a direction perpendicular to the plane where the placing table is located; a folding component is provided above the placing table and the folding component comprises two parallel folding rods and a horizontal moving member for driving the folding rods to reciprocate above both ends of the placing table in a direction perpendicular to the extension direction of the folding rods, a guide rod is provided at one end of the horizontal moving member and the extension direction of the guide rod is parallel to the extension direction of the folding rod; stop rods are also provided at both ends above the placing table and the extension direction of the stop rod is parallel to the extension direction of the folding rod, and a telescopic member is connected at one end of the stop rod for driving the stop rod to move in its own extension direction and in a direction perpendicular to the plane where the placing table is located.
[0007] By adopting the above technical scheme, when the folding machine is working, the lifting assembly drives the placement table to approach the folding rod, and then the fishing net passes over the guide rod and passes through the gap between the two folding rods to one end of the placement table, and then the telescopic member drives the stop rod at one end to move along the extension direction of the stop rod itself until the stop rod is completely located above the placement table, and then the telescopic member drives the stop rod to move in the direction close to the placement table until the stop rod and the placement table have a clamping effect on the fishing net, and then the horizontal moving member drives the folding rod and the fishing net to move toward the other end of the placement table until the fishing net passes the stop rod above the other end of the placement table, and then the telescopic member drives the stop rod above the other end of the placement table to move along the extension direction of the stop rod itself and in the direction close to the placement table until the stop rod and the placement table have a clamping effect on the fishing net, at this time the other stop rod returns to the initial position until the other stop rod is passed by the folding rod and the fishing net again, and the telescopic member drives the stop rod to clamp the fishing net again; during the folding process, as the thickness of the folded fishing net increases, the lifting assembly drives the placement table away from the folding rod, so that the folding machine can operate normally without manual intervention, thereby reducing manpower waste to a certain extent.
[0008] Optionally, a clamping piece is provided on the side of the stop rod away from the center of the placement table, and a clamping cylinder is connected to the side of the clamping piece away from the stop rod for driving the clamping piece to move toward or away from the stop rod.
[0009] By adopting the above technical solution, when the stop rod clamps the fishing net, the clamping cylinder drives the clamping plate to approach the stop rod until the clamping plate and the stop rod clamp the fishing net together, thereby reducing the risk of the stop rod and the placement table clamping the fishing net when the folded thickness of the fishing net is too large, thereby reducing the risk of the fishing net being misplaced.
[0010] Optionally, the folding rod outer shell is provided with an auxiliary folding roller, and the rotation axis of the auxiliary folding roller coincides with the central axis of the folding rod.
[0011] By adopting the above technical solution, when the horizontal moving part drives the folding rod and the fishing net to move above the placement table, the fishing net contacts the outer wall of the folding roller, and the folding roller converts the sliding friction between the fishing net and the folding component into rotational friction, thereby reducing the risk of the fishing net getting stuck during the folding process.
[0012] Optionally, the horizontal moving member includes a moving screw rod and an extending direction of the moving screw rod is perpendicular to an extending direction of the folding rod. The moving screw rod is connected to a moving plate and one end of the moving plate facing the placement table is connected to the folding rod, and there is a gap between the moving plate and the folding rod.
[0013] By adopting the above technical solution, the fishing net reaches the placement table through the gap between the moving plate and the folding rod and the gap between the two folding rods. When the horizontal moving part drives the folding rod and the fishing net to move above the placement table, the moving motor starts and the moving screw rod rotates. Then, the moving screw rod drives the folding rod and the fishing net to move above the placement table through the moving plate under the action of the motor.
[0014] Optionally, a rubber layer is provided on a side of the clamping piece facing the stop rod.
[0015] By adopting the above technical solution, when the clamping piece and the stop rod jointly clamp the fishing net, the rubber layer increases the friction between the clamping piece and the fishing net, thereby further reducing the risk of dislocation of the fishing net.
[0016] Optionally, the lifting assembly includes a rotating motor and multiple lifting ropes, the rotating motor is located at both ends of the horizontal moving part and a rotating roller is sleeved on the rotating shaft of the rotating motor; the multiple lifting ropes are located at both ends of the placing table, one end of the lifting rope is connected to the placing table and the other end is wrapped around the outer wall of the rotating roller.
[0017] By adopting the above technical solution, when the lifting assembly drives the placement table to move, the rotating motor is started, and the rotating motor shortens or lengthens the hanging rope by rotating, so that the hanging rope drives the placement table to move in a direction perpendicular to the plane where the placement table is located.
[0018] Optionally, the telescopic assembly further includes a plurality of telescopic columns, the extension direction of the telescopic columns being perpendicular to the plane where the placement table is located, one end of the telescopic column being connected to the placement table and the other end being connected to the frame.
[0019] By adopting the above technical solution, when the hanging rope drives the placing table to move in a direction perpendicular to the plane where the placing table is located, the telescopic column limits the placing table, thereby reducing the risk of shaking of the placing table.
[0020] Optionally, a pressure plate is provided above the placing table and the plane where the pressure plate is located is parallel to the plane where the placing table is located. A hydraulic cylinder is connected to the side of the pressure plate away from the placing table. The extension direction of the hydraulic cylinder output shaft is perpendicular to the plane where the placing table is located and the hydraulic cylinder output shaft is connected to the side of the pressure plate away from the placing table, and the hydraulic cylinder is fixed on the frame.
[0021] By adopting the above technical solution, after the fishing net is folded, the hydraulic cylinder is started, and the hydraulic cylinder drives the pressure plate to approach the fishing net and exerts pressure on the fishing net during the approaching process until the fishing net is compressed to a certain height. The staff then packs the fishing net, thereby reducing the difficulty of packing the fishing net for the staff.
[0022] Optionally, a limiting roller is provided on one side of the frame, and one end of the limiting roller is connected to the frame via a thread.
[0023] By adopting the above technical solution, before folding the fishing net, the limiting roller is threadedly connected to the frame, so that the fishing net on the placement table is limited during the folding process, reducing the risk of tilting of the fishing net during the folding process.
[0024] Optionally, a pushing cylinder is provided on one side of the placement table, the output shaft of the pushing cylinder is parallel to the extension direction of the guide rod and the output shaft of the pushing cylinder is connected to a pushing plate.
[0025] By adopting the above technical solution, after the fishing net is folded and packed, the pushing cylinder is started, and the pushing cylinder moves the fishing net from the placement table to other transportation tools through the pushing plate, thereby realizing the transportation of the fishing net.
[0026] In summary, the present application includes at least one of the following beneficial technical effects: The folding machine is operated by driving the lifting assembly to move the fishing net to the folding rod, and then the fishing net passes through the guide rod and the gap between the two folding rods to one end of the folding rod, and then the telescopic member drives the stop rod at one end to move along the extension direction of the stop rod itself until the stop rod is completely above the folding rod, and then the telescopic member drives the stop rod to move in the direction close to the folding rod until the stop rod and the folding rod clamp the fishing net, and then the horizontal moving member drives the folding rod and the fishing net to move to the other end of the folding rod until the fishing net passes through the stop rod above the other end of the folding rod, and then the telescopic member drives the stop rod above the other end of the folding rod to move along the extension direction of the stop rod itself and the direction close to the folding rod until the stop rod and the folding rod clamp the fishing net, at this time, the other stop rod returns to the initial position, until the other stop rod is passed by the folding rod and the fishing net again, and the telescopic member drives the stop rod to clamp the fishing net again; during the folding process, as the thickness of the folded fishing net increases, the lifting assembly drives the folding rod away from the folding rod, so that the folding machine can operate normally without manual intervention, thereby reducing manpower waste to a certain extent; 2. When the stop rod clamps the fishing net, the clamping cylinder drives the clamping piece to approach the stop rod until the clamping piece and the stop rod clamp the fishing net together, thereby reducing the risk of the stop rod and the placement table reducing the clamping effect of the fishing net when the folded thickness of the fishing net is too large, thereby reducing the risk of the fishing net being misplaced; 3. When the horizontal moving part drives the folding rod and the fishing net to move above the placement table, the fishing net contacts the outer wall of the folding roller. The folding roller converts the sliding friction between the fishing net and the folding assembly into rotational friction, thereby reducing the risk of the fishing net getting stuck during the folding process. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0028] Figure 2 yes Figure 1A partial enlarged schematic diagram of part A.
[0029] Figure 3 It is a schematic diagram of the folding process of the fishing net in an embodiment of the present application.
[0030] Figure 4 It is a front view of an embodiment of the present application.
[0031] Figure 5 yes Figure 4 A partial enlarged schematic diagram of part B.
[0032] In the figure, 1, frame; 11, guide rod; 2, placing table; 3, lifting component; 31, lifting rope; 32, rotating motor; 33, rotating roller; 34, telescopic column; 341, bearing rod; 342, sheath; 4, folding component; 41, folding rod; 42, horizontal moving part; 421, moving screw rod; 422, moving plate; 423, moving motor; 43, folding roller; 44, stop rod; 441, first stop rod; 442, second stop rod; 45, telescopic part; 451, first telescopic cylinder; 452, second telescopic cylinder; 46, clamping part; 461, clamping sheet; 4611, groove; 462, clamping cylinder; 463, rubber layer; 5, pressing plate; 51, hydraulic cylinder; 6, limiting roller; 7, pushing cylinder; 71, pushing plate; 8, fishing net. DETAILED DESCRIPTION
[0033] The following is combined with Figure 1-5 This application is described in further detail.
[0034] The present application embodiment discloses an automatic folding machine for fishing nets. Figure 1 and Figure 2 An automatic fishing net folding machine includes a frame 1, the frame 1 is connected to a placing table 2 for placing a folded fishing net 8, and lifting components 3 are provided at both ends of the placing table 2 to drive the placing table 2 to move in a direction perpendicular to the plane where the placing table 2 is located; a folding component 4 is provided above the placing table 2, and the folding component 4 includes two parallel folding rods 41 and a horizontal moving member 42 for driving the folding rod 41 to reciprocate above the two ends of the placing table 2 in a direction perpendicular to the extension direction of the folding rod 41, a guide rod 11 is provided at one end of the horizontal moving member 42, and the extension direction of the guide rod 11 is parallel to the extension direction of the folding rod 41, and the guide rod 11 is fixedly connected to the frame 1.
[0035] Reference Figure 1 and Figure 3A stop rod 44 is also provided above the placement table 2, and the stop rod 44 includes a first stop rod 441 and a second stop rod 442. The first stop rod 441 and the second stop rod 442 are respectively located above the two ends of the placement table 2. The extension direction of the stop rod 44 is parallel to the extension direction of the folding rod 41. One end of the stop rod 44 is connected to a telescopic member 45 that drives the stop rod 44 to move along its own extension direction and along a direction perpendicular to the plane where the placement table 2 is located.
[0036] refer to Figure 1 and Figure 4 A pressing plate 5 is provided above the folding component 4 and the plane where the pressing plate 5 is located is parallel to the plane where the placing table 2 is located. A hydraulic cylinder 51 is connected to the side of the pressing plate 5 away from the placing table 2. The extension direction of the output shaft of the hydraulic cylinder 51 is perpendicular to the plane where the placing table 2 is located and the output shaft of the hydraulic cylinder 51 is connected to the side of the pressing plate 5 away from the placing table 2. The hydraulic cylinder 51 is fixed on the frame 1.
[0037] When the folding machine is working, the lifting component 3 is started, and the lifting component 3 drives the placement table 2 to approach the folding rod 41, and then the fishing net 8 passes over the guide rod 11 and passes through the gap between the two folding rods 41 to reach one end of the placement table 2, and then the telescopic member 45 drives the first stop rod 441 to move along the extension direction of the stop rod 44 itself until the first stop rod 441 is completely located above the placement table 2, and then the telescopic member 45 drives the first stop rod 441 to move in the direction close to the placement table 2 until the first stop rod 441 and the placement table 2 have a clamping effect on the fishing net 8, and then the horizontal moving member 42 drives the folding rod 41 and the fishing net 8 to move toward the other end of the placement table 2 until the fishing net 8 passes the second stop rod 442, and then the telescopic member 45 drives the second stop rod 442 along the extension direction of the stop rod 44 itself and close to the placement 8, and the folding machine 45 moves in the direction of the platform 2 until the second stop rod 442 and the placement platform 2 clamp the fishing net 8, at which time the first stop rod 441 returns to the initial position until the first stop rod 441 is passed by the folding rod 41 and the fishing net 8 again, and the telescopic member 45 drives the first stop rod 441 to clamp the fishing net 8 again; during the folding process, as the thickness of the folded fishing net 8 increases, the lifting assembly 3 drives the placement platform 2 away from the folding rod 41; after the fishing net 8 is folded, the hydraulic cylinder 51 is started, and the hydraulic cylinder 51 drives the pressing plate 5 to approach the fishing net 8 and exerts pressure on the fishing net during the approaching process, until the fishing net 8 is compressed to a certain height, and the staff packs the fishing net 8; in the process of folding the fishing net 8, the folding machine can operate normally without manual intervention, thereby reducing manpower waste to a certain extent.
[0038] Reference Figure 1 and Figure 2The horizontal moving member 42 includes a moving screw rod 421, one end of which is rotatably connected to the frame 1 and the other end is connected to a moving motor 423. The moving screw rod 421 is threadedly connected to a moving plate 422 and the end of the moving plate 422 facing the placement table 2 is connected to the folding rod 41. The extending direction of the moving screw rod 421 is perpendicular to the extending direction of the folding rod 41, and there is a gap between the moving plate 422 and the folding rod 41; the fishing net 8 reaches the placement table 2 through the gap between the moving plate 422 and the folding rod 41 and the gap between the two folding rods 41. When the horizontal moving member 42 drives the folding rod 41 and the fishing net 8 to move above the placement table 2, the moving motor 423 is started, the moving screw rod 421 rotates, and then the moving screw rod 421 drives the folding rod 41 and the fishing net 8 to move above the placement table 2 through the moving plate 422 under the action of the motor.
[0039] Reference Figure 1 and Figure 2 An auxiliary folding roller 43 is provided on the outer sleeve of the folding rod 41, and the folding rod 41 is rotatably connected to the auxiliary folding roller 43, and the rotating axis of the auxiliary folding roller 43 coincides with the central axis of the folding rod 41; when the horizontal moving member 42 drives the folding rod 41 and the fishing net 8 to move above the placement table 2, the fishing net 8 contacts the outer wall of the folding roller 43, and the folding roller 43 converts the sliding friction between the fishing net 8 and the folding component 4 into a rotational friction, thereby reducing the risk of the fishing net 8 getting stuck during the folding process.
[0040] Reference Figure 1 and Figure 2 The telescopic member 45 includes a first telescopic cylinder 451 and a second telescopic cylinder 452. The output shaft of the first telescopic cylinder 451 is connected to one end of the stop rod 44 and the extension direction of the output shaft of the first telescopic cylinder 451 is parallel to the extension direction of the stop rod 44. The output shaft of the second telescopic cylinder 452 is connected to the cylinder body of the first telescopic cylinder 451 and the extension direction of the output shaft of the second telescopic cylinder 452 is perpendicular to the plane where the placement table 2 is located.
[0041] refer to Figure 4 and Figure 5A clamping cylinder 462 is installed on the frame 1, and the output shaft of the clamping cylinder 462 is connected to a clamping piece 461, the clamping piece 461 is located on the side of the stop rod 44 away from the center of the placement table 2, and the side of the clamping piece 461 facing the stop rod 44 is provided with a groove 4611 that fits with the outer wall of the stop rod 44, and the side of the clamping piece 461 facing the stop rod 44 is provided with a rubber layer 463; when the stop rod 44 clamps the fishing net 8, the clamping cylinder 462 drives the clamping piece 4 61 approaches the stop rod 44 until the clamping piece 461 and the stop rod 44 clamp the fishing net 8 together, thereby reducing the risk of the fishing net 8 being misplaced due to the reduced clamping effect of the stop rod 44 and the placing table 2 on the fishing net 8 when the folded thickness of the fishing net 8 is too large; when the clamping piece 461 and the stop rod 44 clamp the fishing net 8 together, the rubber layer 463 increases the friction between the clamping piece 461 and the fishing net 8, thereby further reducing the risk of the fishing net 8 being misplaced.
[0042] Reference Figure 1 and Figure 2 The lifting assembly 3 includes a rotating motor 32, four hanging ropes 31 and four telescopic columns 34. The rotating motor 32 is connected to the frame 1 and a rotating drum 33 is sleeved on the rotating shaft of the rotating motor 32; multiple hanging ropes 31 are located at both ends of the placement table 2, one end of the hanging rope 31 is connected to the placement table 2 and the other end is wrapped around the outer wall of the rotating drum 33; four telescopic columns 34 are respectively located at the four corners of the placement table 2 and the extension direction of the telescopic column 34 is perpendicular to the plane where the placement table 2 is located, one end of the telescopic column 34 is connected to the placement table 2 and the other end is connected to the frame 1, and the telescopic column 34 includes a load-bearing rod 341 and multiple sheaths 342 sleeved on the outside of the load-bearing rod 341.
[0043] When the lifting assembly 3 drives the placement table 2 to move, the rotating motor 32 is started, and the rotating motor 32 shortens or lengthens the hanging rope 31 by rotating, so that the hanging rope 31 drives the placement table 2 to move in a direction perpendicular to the plane where the hanging rope 31 is located; when the hanging rope 31 drives the placement table 2 to move in a direction perpendicular to the plane where the hanging rope 31 is located, the telescopic column 34 limits the placement table 2, thereby reducing the risk of the placement table 2 shaking.
[0044] Reference Figure 1A limiting roller 6 is provided on one side of the frame 1 and the end of the limiting roller 6 after passing through the placement table 2 is connected to the frame 1 by a thread. Two pushing cylinders 7 are provided on the side of the frame 1 away from the limiting roller 6. The output shaft of the pushing cylinder 7 is parallel to the extension direction of the guide rod 11 and the output shaft of the pushing cylinder 7 is connected with a pushing plate 71; before folding the fishing net 8, the limiting roller 6 is threadedly connected to the frame 1, so as to limit the fishing net 8 on the placement table 2 during the folding process, thereby reducing the risk of tilting of the fishing net 8 during the folding process; after the fishing net 8 is folded and packed, the limiting roller 6 is removed, and then the pushing cylinder 7 is started, and the pushing cylinder 7 moves the fishing net 8 from the placement table 2 to other transportation tools through the pushing plate 71, thereby realizing the transportation of the fishing net 8.
[0045] The implementation principle of an automatic folding machine for fishing nets in an embodiment of the present application is as follows: when the folding machine is working, the lifting assembly 3 drives the placement table 2 to approach the folding rod 41, and then the fishing net 8 passes over the guide rod 11 and passes through the gap between the two folding rods 41 to reach one end of the placement table 2, and then the telescopic member 45 drives the first stop rod 441 to move along the extension direction of the stop rod 44 itself until the first stop rod 441 is completely located above the placement table 2, and then the telescopic member 45 drives the first stop rod 441 to move in the direction close to the placement table 2 until the first stop rod 441 and the placement table 2 have a clamping effect on the fishing net 8, and then the horizontal moving member 42 drives the folding rod 41 and the fishing net 8 to move toward the other end of the placement table 2 until the fishing net 8 passes The second stop rod 442 above the other end of the placement table 2, and then the telescopic member 45 drives the second stop rod 442 to move along the extension direction of the stop rod 44 itself and the direction close to the placement table 2, until the second stop rod 442 and the placement table 2 have a clamping effect on the fishing net 8, at this time the first stop rod 441 returns to the initial position, until the first stop rod 441 is passed by the folding rod 41 and the fishing net 8 again, the telescopic member 45 drives the first stop rod 441 to clamp the fishing net 8 again; during the folding process, as the thickness of the folded fishing net 8 increases, the lifting assembly 3 drives the placement table 2 away from the folding rod 41, so that the folding machine can operate normally without manual intervention, thereby reducing manpower waste to a certain extent.
[0046] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. An automatic fishing net folding machine, characterized in that: The machine frame (1) comprises a placing table (2) for placing a folded fishing net (8), and the placing table (2) is provided with lifting components (3) at both ends thereof for driving the placing table (2) to move in a direction perpendicular to the plane on which the placing table (2) is located; a folding component (4) is provided above the placing table (2), and the folding component (4) comprises two folding rods (41) arranged in parallel and a lifting component (3) for driving the folding rods (41) to move back and forth above the two ends of the placing table (2) in a direction perpendicular to the extension direction of the folding rods (41). A horizontal moving member (42) is provided at one end of the horizontal moving member (42), and the extension direction of the guide rod (11) is parallel to the extension direction of the folding rod (41); stop rods (44) are also provided at both ends above the placement platform (2), and the extension direction of the stop rod (44) is parallel to the extension direction of the folding rod (41); one end of the stop rod (44) is connected to a telescopic member (45) that drives the stop rod (44) to move along its own extension direction and in a direction perpendicular to the plane where the placement platform (2) is located.
2. The automatic fishing net folding machine according to claim 1, characterized in that: A clamping member (46) is provided on the side of the stop rod (44) facing away from the center of the placement table (2), and the clamping member (46) comprises a clamping sheet (461). A clamping cylinder (462) is connected to the side of the clamping sheet (461) facing away from the stop rod (44) for driving the clamping sheet (461) to move closer to or away from the stop rod (44).
3. The automatic fishing net folding machine according to claim 1, characterized in that: An auxiliary folding roller (43) is disposed on the outer cover of the folding rod (41); the fishing net (8) contacts the outer wall of the folding roller (43); the auxiliary folding roller (43) is rotatably connected to the folding rod (41); and the rotation axis of the auxiliary folding roller (43) coincides with the central axis of the folding rod (41).
4. The automatic fishing net folding machine according to claim 1, characterized in that: The horizontal moving member (42) comprises a moving screw rod (421), and the extending direction of the moving screw rod (421) is perpendicular to the extending direction of the folding rod (41); the moving screw rod (421) is connected to a moving plate (422), and one end of the moving plate (422) facing the placement table (2) is connected to the folding rod (41); one end of the moving screw rod (421) is rotatably connected to the frame (1), and the other end of the moving screw rod (421) is connected to a moving motor (423), and the moving motor (423) is connected to the frame (1); and a gap exists between the moving plate (422) and the folding rod (41).
5. The automatic fishing net folding machine according to claim 2, characterized in that: A rubber layer (463) is provided on one side of the clamping sheet (461) facing the stop rod (44).
6. The automatic fishing net folding machine according to claim 1, characterized in that: The lifting assembly (3) comprises a rotating motor (32) and a plurality of suspension ropes (31); the rotating motor (32) is located at both ends of the horizontal moving member (42), and a rotating roller (33) is sleeved on the rotating shaft of the rotating motor (32); the plurality of suspension ropes (31) are located at both ends of the placement platform (2), one end of the suspension rope (31) is connected to the placement platform (2), and the other end is wound around the outer wall of the rotating roller (33).
7. The automatic fishing net folding machine according to claim 6, characterized in that: The telescopic assembly further comprises a plurality of telescopic columns (34), the extension direction of the telescopic columns (34) being perpendicular to the plane where the placement table (2) is located, one end of the telescopic column (34) being connected to the placement table (2) and the other end being connected to the frame (1).
8. The automatic fishing net folding machine according to claim 1, characterized in that: A pressing plate (5) is provided above the placement table (2), and the plane on which the pressing plate (5) is located is parallel to the plane on which the placement table (2) is located; a hydraulic cylinder (51) is connected to the side of the pressing plate (5) facing away from the placement table (2); an output shaft of the hydraulic cylinder (51) extends in a direction perpendicular to the plane on which the placement table (2) is located, and the output shaft of the hydraulic cylinder (51) is connected to the side of the pressing plate (5) facing away from the placement table (2); and the hydraulic cylinder (51) is fixed on the frame (1).
9. The automatic fishing net folding machine according to claim 1, characterized in that: A limiting roller (6) is provided on one side of the frame (1), and one end of the limiting roller (6) is connected to the frame (1) via a thread.
10. The automatic fishing net folding machine according to claim 1, characterized in that: A push cylinder (7) is provided on one side of the placement table (2); an output shaft of the push cylinder (7) is parallel to the extension direction of the guide rod (11), and the output shaft of the push cylinder (7) is connected to a push plate (71).