A gabion mesh edge rolling device

Abstract

This invention discloses a gabion mesh edge-rolling device, including a lower limiting mechanism installed between a guiding mechanism and an edge-rolling mechanism. An upper limiting guide plate is disposed above the lower limiting mechanism, and a material guiding channel is formed between the lower limiting mechanism and the upper limiting guide plate. A wire conveying mechanism is disposed on one side of the edge-rolling mechanism, through which the end wires enter the edge-rolling mechanism and align with the ends of the gabion mesh. A cutting mechanism is disposed between the wire conveying mechanism and the edge-rolling mechanism. This invention effectively handles the sharp ends of gabion mesh, making them smooth and fixed, improving the safety of the gabion mesh, enhancing its structural strength and stability, greatly extending its service life, and facilitating transportation and installation. This invention is applicable to the technical field of edge-rolling gabion mesh ends.

Description

Technical Field

[0001] This invention belongs to the technical field of deep processing of gabion mesh, specifically, it relates to a gabion mesh edge rolling device. Background Technology

[0002] Gabion mesh is a mesh structure woven from corrosion-resistant metal wire. During the weaving process, the ends of the wires are cut off, creating sharp edges. These untreated wire ends are like sharp blades, extremely sharp. Workers handling and installing gabion boxes are highly susceptible to cuts and scratches, leading to workplace injuries. In public areas (such as riverbank protection and park landscaping), these sharp ends can also injure citizens or animals. Furthermore, the lack of treatment at the ends of the gabion mesh reduces its structural integrity. Specifically, gabion mesh relies on the tight connections between the wires to form a unified structure, bearing the lateral pressure of the internal stones and the impact of external water and soil. Unrolled ends are prone to loosening and snagging under stress, causing localized deformation or even disintegration of the mesh box. When filling with stones, mechanical vibration and stone collisions exacerbate the loosening of unsecured ends, making the mesh box structure loose. Furthermore, the sharp ends, when subjected to external friction or vibration, will rub against surrounding wires, prematurely wearing away or even breaking the plating (such as galvanization, Galfan plating) or PVC coating of other wires. Once the protective layer is damaged, the metal wires will rapidly corrode from that point, significantly shortening the lifespan of the entire gabion structure. This is particularly fatal in corrosive environments such as humid or saline-alkali conditions. Simultaneously, loose ends are prone to snagging during gabion assembly (such as when using binding wire to connect partitions and mesh panels), making the assembly process difficult and inefficient. The assembled structure also appears untidy and rough, affecting the overall aesthetics of the project. Summary of the Invention

[0003] This invention provides a gabion mesh edge-rolling device, which effectively processes the sharp ends of gabion mesh, making them smooth and fixed, improving the safety of gabion mesh, enhancing structural strength and stability, greatly extending service life, and facilitating transportation and installation.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] A gabion mesh edge-rolling device includes a lower limiting mechanism installed between a guide mechanism and an edge-rolling mechanism, an upper limiting guide plate provided above the lower limiting mechanism, a material guiding channel formed between the lower limiting mechanism and the upper limiting guide plate, a wire conveying mechanism provided on one side of the edge-rolling mechanism, the end wires entering the edge-rolling mechanism through the wire conveying mechanism and aligning with the ends of the gabion mesh, and a cutting mechanism provided between the wire conveying mechanism and the edge-rolling mechanism.

[0006] Furthermore, the guide mechanism includes two mounting seats arranged vertically opposite each other. Multiple rubber conveying rollers are rotatably mounted on each mounting seat at intervals along the conveying direction of the gabion mesh. The rubber conveying rollers on the two mounting seats are arranged vertically and vertically, and the rotation direction of the upper rubber conveying roller is opposite to that of the lower rubber conveying roller.

[0007] Furthermore, the edge-rolling mechanism includes a plurality of wheel-type edge-rolling assemblies connected sequentially along the width direction of the gabion mesh. The plurality of wheel-type edge-rolling assemblies are connected to a drive assembly, and the drive assembly is mounted on a wheel-type edge-rolling assembly located at one end.

[0008] Furthermore, the wheel-type hemming assembly includes a hemming wheel rotatably mounted between two mounting plates. A first notch extending radially from the hemming wheel is provided on the hemming wheel, and a second notch extending horizontally is provided at the end of each mounting plate near the lower limiting mechanism. When the hemming wheel rotates and the first notch is in a horizontal state, the first notch and the second notch are aligned. Two transmission wheels connected to the drive assembly are installed between the two mounting plates, and each transmission wheel is connected to the hemming wheel.

[0009] Furthermore, the hemming wheel includes a first wheel body with adapter sleeves respectively constructed at both ends of the axial direction, the first notch extending into the adapter sleeve, a connecting sleeve constructed on each mounting plate, the second notch extending into the connecting sleeve, the adapter sleeve being rotatably connected to the connecting sleeve, and multiple transmission teeth being uniformly constructed along the circumference at each end of the first wheel body in the axial direction.

[0010] Furthermore, the transmission wheel includes a second wheel body with transmission gears coaxially constructed at both ends of the axial direction, and each of the transmission gears meshes with the transmission teeth at the axially corresponding ends of the first wheel body.

[0011] Furthermore, the drive assembly includes a drive motor mounted on a corresponding mounting plate, a first sprocket mounted on the output shaft of the drive motor, each of the wheel-type hemming assemblies being rotatably connected to two side-by-side mounting shafts, the two mounting shafts being coaxially connected to two transmission wheels in the wheel-type hemming assemblies, and a second sprocket mounted on each mounting shaft, the first sprocket and the two second sprockets being connected by a connecting chain.

[0012] Furthermore, the wire conveying mechanism includes an upper roller conveying assembly and a lower roller conveying assembly arranged opposite each other, and a conveying channel is formed between the upper roller conveying assembly and the lower roller conveying assembly, through which the end wire is conveyed to the edge-rolling mechanism.

[0013] Furthermore, the lower limiting mechanism includes a lower limiting guide plate disposed at the inlet end of the edge rolling mechanism and extending laterally along the gabion mesh. Two longitudinal driving members are symmetrically disposed at both ends of the lower limiting guide plate, and each of the longitudinal driving members drives along the longitudinal direction of the gabion mesh. An anti-slip mechanism is disposed between the lower limiting guide plate and the guide mesh mechanism, and the anti-slip mechanism is connected to the lower limiting guide plate in a transmission manner.

[0014] Furthermore, the anti-slip mechanism includes a transverse shaft with adapter seats rotatably connected to both ends. Multiple anti-slip hooks are movably mounted on the transverse shaft at intervals along its axis. A rigid torsion spring is connected between the anti-slip hooks and the transverse shaft. Mounting gears are coaxially mounted at both ends of the transverse shaft. Longitudinal racks are mounted at both ends of the lower limiting guide plate. Each longitudinal rack is connected to the corresponding mounting gear in a transmission connection.

[0015] The present invention, by employing the aforementioned structure, achieves a technological advancement compared to existing technologies in the following ways: First, a wire conveying mechanism transports rigid end wires to the edge-rolling mechanism. Once the end wires are in place, a cutting mechanism cuts them. Next, a guide mechanism transports the end of the gabion mesh to the edge-rolling mechanism until the end wires in the edge-rolling mechanism are aligned with the end of the gabion mesh. Then, the edge-rolling mechanism is controlled to roll the end of the gabion mesh onto the end wires. During the rolling process, the portion of the gabion mesh near the edge-rolling mechanism may bend and bulge. Since this portion is located within the guide channel between the lower limiting mechanism and the upper limiting guide plate, the guide channel effectively limits the bending deformation of the gabion mesh. Furthermore, the guide channel also serves as a limit and guide during the transport of the gabion mesh, allowing it to smoothly enter and exit the edge-rolling mechanism. After the edge-rolling operation is completed, the guide mechanism is controlled to reverse its movement, smoothly exporting the edged gabion mesh. In summary, this invention wraps all sharp ends of the gabion mesh, forming smooth and flat edges, completely eliminating the risk of cuts and ensuring personnel safety throughout the production, transportation, and installation process. The rolled edges tightly lock the end wires to the main mesh, greatly enhancing the mechanical strength of the mesh edges. When the rolled-edge gabion mesh is made into a gabion box, it becomes a more integrated and flexible structure, capable of more evenly distributing and bearing loads, resisting deformation and impact, especially performing better under the influence of massive external forces such as floods and mudslides. Furthermore, the rolled edges effectively prevent internal wear between the mesh wires, protecting the anti-corrosion coating of the metal wires, thus effectively delaying the rusting process and ensuring the gabion mesh maintains functional stability within its design lifespan. The flat edges of the gabion mesh allow for tight bundling and stacking, saving transportation space. On the construction site, installers can assemble and bind the mesh more quickly and easily, improving construction efficiency and quality. The finished gabion box has a neat and aesthetically pleasing appearance. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the guide net mechanism according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure after removing the guide mesh mechanism and the metal wire conveying mechanism in an embodiment of the present invention;

[0021] Figure 4 for Figure 3 Side view of the structure shown;

[0022] Figure 5 This is a partial structural diagram illustrating the connection between the hemming mechanism and the cutting mechanism in an embodiment of the present invention;

[0023] Figure 6 This is a partial structural schematic diagram of the hemming mechanism according to an embodiment of the present invention;

[0024] Figure 7 This is a schematic diagram of the wheel-type edge-rolling assembly in the edge-rolling mechanism of an embodiment of the present invention;

[0025] Figure 8 This is a side view of the structure of the hemming wheel and two transmission wheels connected in the wheel-type hemming assembly according to an embodiment of the present invention;

[0026] Figure 9 A schematic diagram of the structure of the assembly plate in the wheel-type hemming assembly according to an embodiment of the present invention;

[0027] Figure 10 This is a schematic diagram of the edge-rolling wheel in the wheel-type edge-rolling assembly according to an embodiment of the present invention;

[0028] Figure 11 This is a schematic diagram of the transmission wheel in the wheel-type hemming assembly according to an embodiment of the present invention;

[0029] Figure 12 This is a schematic diagram of the structure of the wire conveying mechanism of the present invention for conveying the end wire;

[0030] Figure 13 for Figure 12 Front view of the structure shown;

[0031] Figure 14This is a schematic diagram of the transmission connection between the limiting mechanism and the anti-slip mechanism in an embodiment of the present invention;

[0032] Figure 15 for Figure 14 Enlarged view of the structure at part A in the middle.

[0033] Components labeled: 100-Guide mesh mechanism, 101-Mounting base, 102-Rubber conveyor roller, 200-Edge curling mechanism, 201-Assembly upright plate, 2011-Upright plate body, 2012-Connecting sleeve, 2013-Second notch, 202-Edge curling wheel, 2021-First wheel body, 2022-Transmission gear, 2023-First notch, 2024-Adapter sleeve, 203-Transmission wheel, 2031-Second wheel body, 2032-Transmission gear, 204-Drive assembly, 2041-Drive motor, 2042-First sprocket, 2043-Assembly shaft, 2044-Second sprocket, 2045-Connecting chain, 300-Wire conveying mechanism. 301-Connecting seat, 302-Conveying wheel, 303-Drive sprocket, 304-Tensioning sprocket, 305-Steering sprocket, 306-Drive chain, 307-Power motor, 400-End metal wire, 500-Cutting mechanism, 501-Vertical cylinder, 502-Cutting head, 503-Support platform, 600-Lower limiting mechanism, 601-Lower limiting guide plate, 602-Fixing ear, 603-Longitudinal drive component, 604-Longitudinal rack, 700-Anti-slip mechanism, 701-Adapter seat, 702-Transverse shaft, 703-Anti-slip hook, 704-Hard torsion spring, 705-Mounting gear, 800-Upper limiting guide plate, 900-Material guide channel. Detailed Implementation

[0034] The preferred embodiments of the present invention will now be described with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustrative and explanatory purposes only and are not intended to limit the scope of the invention.

[0035] This invention discloses a gabion mesh edge-rolling device, such as... Figure 1-15As shown, the invention includes a guide mesh mechanism 100, a crimping mechanism 200, a lower limiting mechanism 600, an upper limiting guide plate 800, a wire conveying mechanism 300, and a cutting mechanism 500. The lower limiting mechanism 600 is installed between the guide mesh mechanism 100 and the crimping mechanism 200, and the upper limiting guide plate 800 is positioned above the lower limiting mechanism 600. A material guiding channel 900 is formed between the lower limiting mechanism 600 and the upper limiting guide plate 800. The wire conveying mechanism 300 is located on one side of the crimping mechanism 200. The end wire 400 is conveyed into the crimping mechanism 200 by the wire conveying mechanism 300, and the end wire 400 is aligned with the end of the gabion mesh. The cutting mechanism 500 is located between the wire conveying mechanism 300 and the crimping mechanism 200. The working principle and advantages of this invention are as follows: First, the rigid end metal wire 400 is conveyed to the edge-rolling mechanism 200 through the metal wire conveying mechanism 300. After the end metal wire 400 is conveyed to the position, the cutting mechanism 500 is controlled to cut the end metal wire 400. Then, the end of the gabion mesh is conveyed to the edge-rolling mechanism 200 through the guide mesh mechanism 100 until the end metal wire 400 in the edge-rolling mechanism 200 is aligned with the end of the gabion mesh. Then, the edge-rolling mechanism 200 is controlled to roll up the ends of the gabion mesh onto the end wires 400. During the rolling process, the portion of the gabion mesh near the edge-rolling mechanism 200 will bend and bulge. Since this portion is located within the guide channel 900 between the lower limiting mechanism 600 and the upper limiting guide plate 800, the guide channel 900 effectively limits the bending deformation of the gabion mesh. Furthermore, the guide channel 900 also serves as a limit and guide during the conveying of the gabion mesh, allowing it to smoothly enter or leave the edge-rolling mechanism 200. After the edge-rolling operation is completed, the guide mesh mechanism 100 is controlled to reverse its movement, smoothly guiding the edged gabion mesh out. In summary, this invention wraps all sharp ends of the gabion mesh, forming smooth and flat edges, completely eliminating the risk of cuts and ensuring personnel safety throughout the production, transportation, and installation process. The rolled edges tightly lock the end wires to the main mesh, greatly enhancing the mechanical strength of the mesh edges. When the rolled-edge gabion mesh is made into a gabion box, it becomes a more integrated and flexible structure, capable of more evenly distributing and bearing loads, resisting deformation and impact, especially performing better under the influence of massive external forces such as floods and mudslides. Furthermore, the rolled edges effectively prevent internal wear between the mesh wires, protecting the anti-corrosion coating of the metal wires, thus effectively delaying the rusting process and ensuring the gabion mesh maintains functional stability within its design lifespan. The flat edges of the gabion mesh allow for tight bundling and stacking, saving transportation space. On the construction site, installers can assemble and bind the mesh more quickly and easily, improving construction efficiency and quality. The finished gabion box has a neat and aesthetically pleasing appearance.

[0036] As a preferred embodiment of the present invention, such as Figure 2 As shown, the guide mechanism 100 includes two conveyor roller groups arranged vertically opposite each other. Each conveyor roller group includes a mounting base 101 and multiple rubber conveyor rollers 102, which are spaced apart along the conveying direction of the gabion mesh. Each rubber conveyor roller 102 is rotatably connected to the mounting base 101 and is driven to rotate synchronously in the same direction. All the rubber conveyor rollers 102 on the other conveyor roller group also rotate synchronously in the same direction, but the rubber conveyor rollers 102 on the two conveyor roller groups rotate in opposite directions. The driving method of the rubber conveyor rollers 102 on the conveyor roller groups is the same as that of the upper roller type conveyor assembly or the lower roller type conveyor assembly in the wire conveying mechanism 300 described below. The rubber conveyor rollers 102 on the two conveyor roller groups are arranged in a one-to-one correspondence, with the rotation direction of the upper rubber conveyor roller 102 opposite to that of the lower rubber conveyor roller 102. In this embodiment, a guide channel is formed between the two conveying roller groups. When the gabion mesh enters the guide channel, the upper and lower rubber conveying rollers 102 elastically press against the gabion mesh, thereby ensuring that the gabion mesh passes smoothly through the guide channel and avoiding slippage, which would affect the introduction or export of the gabion mesh.

[0037] As a preferred embodiment of the present invention, such as Figure 3-11As shown, the edge-rolling mechanism 200 includes a drive assembly 204 and multiple wheel-type edge-rolling assemblies. These wheel-type edge-rolling assemblies are connected sequentially along the width direction of the gabion mesh, and are drive-connected to the drive assembly 204, which is mounted on one end of the wheel-type edge-rolling assembly. In this embodiment, by controlling the movement of the drive assembly 204, all wheel-type edge-rolling assemblies are driven to move synchronously, thereby performing edge-rolling operations along with the ends of the gabion mesh. The wheel-type hemming assembly of this embodiment includes a hemming wheel 202, two drive wheels 203, and two mounting plates 201. The hemming wheel 202 is rotatably mounted between the two mounting plates 201. A first notch 2023 is provided on the hemming wheel 202, extending radially outward from the hemming wheel 202. A second notch 2013 is provided at one end of the mounting plate 201 near the lower limiting mechanism 600, extending horizontally. When the hemming wheel 202 rotates and the first notch 2023 is in a horizontal state, the first notch 2023 and the second notch 2013 are aligned. In this embodiment, both drive wheels 203 are mounted between the two mounting plates 201. Both drive wheels 203 are drive-connected to the drive assembly 204, and each drive wheel 203 is drive-connected to the hemming wheel 202. In this embodiment, before the edge curling, the first notch 2023 and the second notch 2013 are aligned. The end wire 400 is fed into the first notch 2023 and the second notch 2013, and then the end of the gabion mesh is inserted into the first notch 2023 and the second notch 2013. Afterward, the drive assembly 204 is controlled to drive all the wheel-type edge curling assemblies. During the operation of each wheel-type edge curling assembly, the two transmission wheels 203 rotate synchronously and in the same direction. Driven by these two transmission wheels 203, the edge curling wheel 202 rotates, thereby gradually curling the end of the gabion mesh onto the end wire 400. The assembly stand plate 201 in this embodiment includes a stand plate body 2011. The lower end of the stand plate body 2011 is detachably connected to the frame. A connecting sleeve 2012 is constructed on the stand plate body 2011, and the second notch 2013 extends into the connecting sleeve 2012. The hemming wheel 202 includes a first wheel body 2021. Adapter sleeves 2024 are respectively constructed at both axial ends of the first wheel body 2021. A first notch 2023 extends into the adapter sleeve 2024, and the adapter sleeve 2024 is rotatably connected to the connecting sleeve 2012. Multiple transmission teeth 2022 are constructed at each axial end of the first wheel body 2021, and these transmission teeth 2022 are evenly arranged along the circumference of the first wheel body 2021. The transmission wheel 203 of this embodiment includes a second wheel body 2031. Transmission gears 2032 are respectively constructed at both axial ends of the second wheel body 2031. The axis of each transmission gear 2032 coincides with the axis of the second wheel body 2031, and each transmission gear 2032 meshes with the corresponding transmission teeth 2022 at the axial end of the first wheel body 2021.The drive assembly 204 in this embodiment includes a drive motor 2041, a first sprocket 2042, and two second sprockets 2044. The drive motor 2041 is mounted on a corresponding mounting plate 201, and the first sprocket 2042 is coaxially mounted on the output shaft of the drive motor 2041. The hemming mechanism 200 also includes two parallel mounting shafts 2043, which are rotatably connected to each mounting plate body 2011 and are perpendicular to the mounting plate body 2011. In each wheel-type hemming assembly, two transmission wheels 203 are coaxially mounted with two mounting shafts 2043, and two second sprockets 2044 are coaxially mounted with two mounting shafts 2043. The first sprocket 2042 and the two second sprockets 2044 are connected by a connecting chain 2045. In this embodiment, the drive motor 2041 is controlled to drive the two assembly shafts 2043 to rotate via a sprocket. During the rotation of the two assembly shafts 2043, the two transmission wheels 203 in each wheel-type edge-rolling assembly are driven to rotate. The two transmission wheels 203 drive the edge-rolling wheel 202 to rotate, thereby achieving edge-rolling of the gabion mesh ends.

[0038] As a preferred embodiment of the present invention, such as Figure 12 , 13 As shown, the wire conveying mechanism 300 includes an upper roller conveying assembly and a lower roller conveying assembly arranged opposite each other. A conveying channel is formed between the upper roller conveying assembly and the lower roller conveying assembly. The end wire 400 is conveyed to the edge-rolling mechanism 200 through the conveying channel. In this embodiment, the upper roller conveyor assembly and the lower roller conveyor assembly have the same structure. Taking the upper roller conveyor assembly as an example, the upper roller conveyor assembly includes a connecting seat 301, a drive unit, and multiple conveyor wheels 302. These conveyor wheels 302 are rotatably mounted on the connecting seat 301 at intervals along the conveying direction of the end metal wire 400. Each conveyor wheel 302 is coaxially connected to a drive sprocket 303. A tension sprocket 304 is provided between two adjacent drive sprockets 303. The tension sprocket 304 is rotatably connected to the connecting seat 301. A steering sprocket 305 is rotatably connected to both ends of the connecting seat 301. All drive sprockets 303, tension sprockets 304, and steering sprockets 305 are connected by a drive chain 306. A power motor 307 is installed on the connecting seat 301. The output shaft of the power motor 307 is coaxially connected to one of the transmission sprockets 303. In this way, by controlling the operation of the power motor 307, it drives all the conveying wheels 302 to rotate synchronously and in the same direction through the transmission of the sprockets. Moreover, the conveying wheels 302 on the upper roller conveying assembly and the lower roller conveying assembly rotate in opposite directions, thereby achieving the purpose of conveying the end metal wire 400.

[0039] As a preferred embodiment of the present invention, such as Figure 3-5As shown, the cutting mechanism 500 includes a support platform 503, a vertical cylinder 501, and a cutting head 502. The cylinder body of the vertical cylinder 501 is fixed on the corresponding mounting plate 201. The cutting head 502 is installed at the lower end of the cylinder rod of the vertical cylinder 501. The support platform 503 is installed on the mounting plate 201, and the cutting head 502 is located above the support platform 503. The end wire 400 is conveyed by the wire conveying mechanism 300 and passes through the gap between the cutting head 502 and the support platform 503. When the end wire 400 is conveyed to the position, the vertical cylinder 501 is controlled to move, causing it to drive the cutting head 502 to move downward and cut the end wire 400 on the support platform 503.

[0040] As a preferred embodiment of the present invention, such as Figure 14 As shown, the lower limiting mechanism 600 includes a lower limiting guide plate 601 and two longitudinal driving members 603. The lower limiting guide plate 601 is located at the inlet end of the edge-rolling mechanism 200, extending laterally along the gabion mesh to both ends of the edge-rolling mechanism 200. The two longitudinal driving members 603 are symmetrically arranged at both ends of the lower limiting guide plate 601. Fixing ears 602 are respectively constructed at both ends of the lower limiting guide plate 601. The output end of each longitudinal driving member 603 is detachably connected to the corresponding fixing ear 602. Furthermore, the longitudinal driving member 603 is connected to the frame and drives along the longitudinal direction of the gabion mesh. The longitudinal driving member 603 is generally a longitudinal hydraulic cylinder or a longitudinal air cylinder. During the edge-rolling process of the edge-rolling mechanism 200, the longitudinal drive member 603 drives the lower limiting guide plate 601 to disengage from the edge-rolling wheel 202 of the edge-rolling mechanism 200, allowing the edge-rolling wheel 202 to be smoothly driven to rotate by the drive assembly 204, thereby achieving the purpose of edge-rolling the gabion mesh. After the edge-rolling mechanism 200 is introduced or removed from the end of the gabion mesh, that is, when the edge-rolling mechanism 200 is in a state of disengagement from the gabion mesh, the longitudinal drive member 603 drives the lower limiting guide plate 601 to abut against the edge-rolling wheel 202 to restrict the movement of the edge-rolling wheel 202.

[0041] In a preferred embodiment of the present invention, to ensure that the gabion mesh does not shift during the edge-rolling operation of the edge-rolling mechanism 200, the following measures are taken: Figure 1 , 3As shown in Figures 4, 14, and 15, an anti-slip mechanism 700 is provided between the lower limiting guide plate 601 and the guide net mechanism 100. This anti-slip mechanism 700 is connected to the lower limiting guide plate 601 in a transmission manner. Specifically, the anti-slip mechanism 700 includes a transverse shaft 702 and a plurality of anti-slip hooks 703. Each end of the transverse shaft 702 is rotatably connected to an adapter 701, and each adapter 701 is detachably connected to the frame. The plurality of anti-slip hooks 703 are all mounted on the transverse shaft 702. These anti-slip hooks 703 are spaced apart along the axis of the transverse shaft 702, and each anti-slip hook 703 is movably fitted onto the transverse shaft 702. A rigid torsion spring 704 is connected between the anti-slip hook 703 and the transverse shaft 702; that is, one end of the rigid torsion spring 704 is fixedly connected to the anti-slip hook 703, and the other end of the rigid torsion spring 704 is fixedly connected to the transverse shaft 702. In this embodiment, mounting gears 705 are coaxially mounted at both ends of the transverse shaft 702, and longitudinal racks 604 are mounted at both ends of the lower limiting guide plate 601. Each longitudinal rack 604 is connected to the corresponding mounting gear 705. The working principle and advantages of this embodiment are as follows: Before the gabion mesh edge-rolling operation, the longitudinal drive component 603 is controlled to move, causing the lower limiting guide plate 601 to move away from the edge-rolling wheel 202. During the movement of the lower limiting guide plate 601, the lower limiting guide plate 601 drives the two longitudinal racks 604 to move. The longitudinal racks 604 drive the mounting gears 705 to rotate, and the mounting gears 705 drive the transverse shaft 702 to rotate at a certain angle, thereby causing the anti-slip hooks 703 to hook into the gabion mesh holes. Under the action of the rigid torsion spring 704, the anti-slip hooks 703 can elastically hook the gabion mesh, so that during the edge-rolling process, the gabion mesh can effectively suppress slippage, skewing, and other situations. Furthermore, because the anti-slip hook 703 is elastically connected to the transverse shaft 702, and the gabion mesh also has a certain degree of elasticity, the anti-slip hook 703 can hook onto the mesh openings of the gabion mesh. During the edge-rolling process of the gabion mesh, some of the external force generated is absorbed by the gabion mesh itself, i.e., the rigid torsion spring 704, preventing hard damage to other components.

[0042] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. 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 scope of protection of the claims of the present invention.

Claims

1. A gabion mesh edge-rolling device, characterized in that: The system includes a lower limiting mechanism installed between the guide mesh mechanism and the edge-rolling mechanism. An upper limiting guide plate is positioned above the lower limiting mechanism, forming a material guiding channel between them. A wire conveying mechanism is located on one side of the edge-rolling mechanism, through which the end wires enter the edge-rolling mechanism and align with the ends of the gabion mesh. A cutting mechanism is positioned between the wire conveying mechanism and the edge-rolling mechanism. The edge-rolling mechanism includes multiple wheel-type edge-rolling assemblies connected sequentially along the width direction of the gabion mesh. These wheel-type edge-rolling assemblies are driveably connected to a drive assembly. The component is mounted on a wheel-type hemming assembly located at one end; the wheel-type hemming assembly includes a hemming wheel rotatably mounted between two mounting plates, a first notch extending radially from the hemming wheel on the hemming wheel, and a second notch extending horizontally at the end of each mounting plate near the lower limiting mechanism; when the hemming wheel rotates and the first notch is horizontal, the first notch and the second notch are aligned; two transmission wheels connected to a drive assembly are mounted between the two mounting plates, and each transmission wheel is connected to the hemming wheel; the hemming wheel includes two axially spaced ends... A first wheel body with an adapter sleeve is constructed, the first notch extending into the adapter sleeve, and a connecting sleeve is constructed on each mounting plate. A second notch extends into the connecting sleeve, and the adapter sleeve is rotatably connected to the connecting sleeve. Multiple transmission teeth are evenly constructed circumferentially at each axial end of the first wheel body. The transmission wheel includes a second wheel body with transmission gears coaxially constructed at both ends of the axial direction. Each transmission gear meshes with the transmission teeth at the corresponding axial ends of the first wheel body. The lower limiting mechanism includes a lower limiting guide plate disposed at the inlet end of the hemming mechanism and extending laterally along the gabion mesh, with symmetrical arrangements at both ends of the lower limiting guide plate. There are two longitudinal driving components, each driving along the longitudinal direction of the gabion mesh; an anti-slip mechanism is provided between the lower limiting guide plate and the guide mesh mechanism, the anti-slip mechanism being drivenly connected to the lower limiting guide plate; the anti-slip mechanism includes a transverse shaft with adapter seats rotatably connected to both ends, a plurality of anti-slip hooks are movably mounted on the transverse shaft at intervals along its axis, a rigid torsion spring is connected between the anti-slip hooks and the transverse shaft, mounting gears are coaxially mounted at both ends of the transverse shaft, and longitudinal racks are mounted at both ends of the lower limiting guide plate, each longitudinal rack being drivenly connected to the corresponding mounting gear.

2. The gabion mesh edge-rolling device according to claim 1, characterized in that: The guide mechanism includes two mounting seats arranged vertically opposite each other. Multiple rubber conveying rollers are rotatably mounted on each mounting seat at intervals along the conveying direction of the gabion mesh. The rubber conveying rollers on the two mounting seats are arranged vertically and vertically, and the rotation direction of the upper rubber conveying roller is opposite to that of the lower rubber conveying roller.

3. The gabion mesh edge-rolling device according to claim 1, characterized in that: The drive assembly includes a drive motor mounted on a corresponding mounting plate, a first sprocket mounted on the output shaft of the drive motor, each of the wheel-type hemming assemblies being rotatably connected to two side-by-side mounting shafts, the two mounting shafts being coaxially connected to two transmission wheels in the wheel-type hemming assemblies, and a second sprocket mounted on each mounting shaft, the first sprocket and the two second sprockets being connected by a connecting chain.

4. The gabion mesh edge-rolling device according to claim 1, characterized in that: The wire conveying mechanism includes an upper roller conveying assembly and a lower roller conveying assembly arranged opposite each other, and a conveying channel is formed between the upper roller conveying assembly and the lower roller conveying assembly. The end wire is conveyed to the edge-rolling mechanism through the conveying channel.

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