A processing equipment for steel mesh with hooks

Abstract

This utility model discloses a processing equipment for hooked steel mesh, including a ring conveying mechanism, a welding device, a steel bar bending device, and a transfer device. Multiple steel bar trays are arranged circumferentially along the ring conveying mechanism. A feeding device is located at one end of each steel bar bending device. A steel bar transfer device is configured correspondingly to each steel bar bending device to transfer the bent steel bars to the steel bar trays. The ring conveying mechanism drives the steel bar trays to move. The feeding device feeds the steel bars to the steel bar bending device, which then bends the steel bars. As the steel bar trays move to each steel bar bending device, the corresponding steel bar transfer device transfers the bent steel bars back to the trays, thus forming an interlaced steel mesh on the trays. When the steel bar trays move to the welding device, the welding device welds the interlaced steel bars together to obtain hooked steel mesh. This method improves production efficiency, has a compact structure, and a high degree of automation.

Description

Technical Field

[0001] This utility model relates to the technical field of steel bar processing machinery and equipment, and in particular to a steel bar mesh processing equipment with hooks. Background Technology

[0002] To improve the strength of precast concrete components, reinforcing steel bars are usually embedded inside them. This is most commonly used in flat precast components. The embedded reinforcing steel bars are of two types: one is a mesh with hooks (specifically, as shown in...). Figure 1 As shown in the image, another type is the wire mesh without hooks. Currently, most automated equipment on the market produces wire mesh without hooks. Wire mesh with hooks requires first using a CNC bending machine to bend the reinforcing bars, then manually placing the bent bars into the corresponding molds and completing the welding. This production method is inefficient, requires a large investment of manpower, and involves high labor intensity for the workers. Utility Model Content The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide a hooked steel mesh processing equipment with a compact structure, high degree of automation, which is conducive to improving production efficiency and reducing personnel input and labor intensity.

[0003] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A processing device for steel mesh with hooks includes a ring conveying mechanism, a welding device, a steel bending device, and a steel transfer device. The ring conveying mechanism is provided with multiple steel trays along its circumferential direction. The steel bending device is provided with a feeding device at one end away from the ring conveying mechanism. The steel transfer device is configured to correspond one-to-one with the steel bending device to transfer the bent steel to the steel trays.

[0004] As a further improvement to the above technical solution: the rebar bending device includes a conveying guide rail, multiple sets of rebar bending assemblies, a conveying seat disposed on the conveying guide rail, and multiple sets of rebar positioning assemblies disposed on the conveying seat. The multiple sets of rebar bending assemblies and the rebar positioning assemblies are distributed along the length direction of the conveying guide rail. The rebar bending assembly includes a rebar bending unit, which is arranged opposite to each other on both sides of the conveying guide rail. The rebar positioning assembly and / or the rebar bending unit are lifting structures.

[0005] As a further improvement to the above technical solution: the conveying seat is provided with an adjusting guide rail, the adjusting guide rail is arranged parallel to the conveying guide rail, the rebar positioning component is provided on the adjusting guide rail, and the distance between two adjacent sets of rebar positioning components is adjustable.

[0006] As a further improvement to the above technical solution: a retractable adjusting element is connected between two adjacent sets of the rebar positioning components.

[0007] As a further improvement to the above technical solution: the conveying seat is provided with a telescopic adjustment component, and the adjustment component is sequentially connected to multiple sets of cross-hinged connecting rod assemblies. The hinge joints of the multiple sets of connecting rod assemblies are connected one-to-one with the multiple sets of rebar positioning assemblies, and the hinge joint of one set of connecting rod assemblies is fixed to the conveying seat.

[0008] As a further improvement to the above technical solution: the steel bar bending unit includes a lifting seat and a bending wheel provided on the lifting seat, wherein a forming mandrel is provided at the center of the bending wheel and a forming wheel is provided at the edge.

[0009] As a further improvement to the above technical solution: the lifting seat is provided with a centering drive component for positioning the reinforcing bar in the middle of the conveying guide rail; and / or, the lifting seat is provided with a limiting part for limiting the flipping angle of the bent part of the reinforcing bar.

[0010] As a further improvement to the above technical solution: the distance between the two oppositely arranged steel bar bending units is adjustable.

[0011] As a further improvement to the above technical solution: the rebar transfer device includes a transfer bracket, a transfer guide rail on the transfer bracket, a transfer seat on the transfer guide rail, a lifting mechanism on the transfer seat, and multiple sets of rebar clamping assemblies connected to the lifting mechanism. The transfer guide rail is located above the rebar bending device.

[0012] As a further improvement to the above technical solution: the rebar transfer device also includes a rotating mechanism for driving the rebar clamping assembly to rotate; And / or, the distance between two adjacent sets of the rebar clamping assemblies is adjustable.

[0013] Compared with the prior art, the advantages of this utility model are: This utility model discloses a processing equipment for hooked rebar mesh. A ring conveyor mechanism drives a rebar tray to circulate. A feeding device feeds the rebar to a rebar bending device, which bends the rebar. When the rebar tray moves to the bending device, a rebar transfer device transfers the bent rebar back to the tray, forming a staggered rebar mesh on it. When the tray moves to a welding device, the welding device welds the staggered rebar together to obtain a hooked rebar mesh. Finally, the rebar mesh is removed from the tray, and the cycle repeats. Each rebar tray completes its corresponding process simultaneously, improving production efficiency. Furthermore, the equipment has a compact structure, high automation, and reduces manpower and labor intensity.

[0014] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the hooked steel mesh involved in this utility model.

[0016] Figure 2 This is a three-dimensional structural diagram of the processing equipment for steel mesh with hooks according to this utility model. Figure 3 This is a three-dimensional structural diagram of the annular conveying mechanism in this utility model.

[0017] Figure 4 This is a schematic diagram of the main structure of the steel bar bending unit in this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the steel bar bending device in the feeding state of this utility model.

[0019] Figure 6 This is a three-dimensional structural diagram of the steel bar bending device in this utility model when it starts bending.

[0020] Figure 7 This is a three-dimensional structural diagram of the steel bar bending device in this utility model when it completes the bending process.

[0021] Figure 8 This is a three-dimensional structural diagram of the second spacing adjustment method of the rebar positioning component in this utility model.

[0022] Figure 9 This is a schematic diagram of the main structure of the feeding device in this utility model.

[0023] Figure 10 This is a three-dimensional structural diagram of the transfer device in this utility model.

[0024] The labels in the diagram represent: 1. Circular conveying mechanism; 2. Rebar tray; 3. Rebar bending device; 31. Conveying guide rail; 32. Conveying seat; 321. Adjusting guide rail; 33. Rebar positioning assembly; 34. Rebar bending unit; 341. Lifting seat; 342. Forming mandrel; 343. Positioning part; 344. Centering drive component; 345. Limiting part; 346. Forming wheel; 35. Adjusting component; 36. Connecting rod assembly; 4. Feeding device; 5. Rebar transfer device; 51. Transfer bracket; 52. Transfer guide rail; 53. Transfer seat; 54. Lifting mechanism; 55. Rebar clamping assembly. Detailed Implementation

[0025] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Figures 2 to 10 This invention illustrates an embodiment of a processing device for hooked rebar mesh. The device includes a ring conveyor 1 (driven to rotate by a motor, hydraulic motor, etc., to achieve circumferential conveying), a welding device (not shown in the figure; any existing welding device capable of welding connections between rebars can be used), two rebar bending devices 3, and two transfer devices 5. The ring conveyor 1 has multiple rebar trays 2 arranged circumferentially. The welding device and the two rebar bending devices 3 are arranged around the ring conveyor 1. A feeding device 4 is provided at the end of the rebar bending device 3 furthest from the ring conveyor 1 (see details). Figure 9 Preferably, the feeding device 4 adopts a two-stage turntable structure, feeding the steel bars stacked in the hopper one by one to the steel bar positioning component 33 in the steel bar bending device 3. The steel bar transfer device 5 is set in a one-to-one correspondence with the steel bar bending device 3 to transfer the bent steel bars to the steel bar tray 2. See details. Figure 3In this embodiment, the annular conveying mechanism 1 is a circular structure with four steel bar trays 2. The first steel bar tray 2 is used for placing bent longitudinal steel bars, the second for placing bent transverse steel bars, the third for welding longitudinal and transverse steel bars, and the fourth for discharging the steel bars. In other embodiments, the annular conveying mechanism 1 can also be an elliptical ring or a racetrack shape, as long as it enables the cyclical conveying of the steel bar trays 2. It can be arranged in a horizontal or vertical plane. Preferably, both the steel bar trays 2 and the steel bar positioning assembly 33 achieve steel bar positioning by providing U-shaped grooves at both ends of the steel bars.

[0030] In this embodiment, the processing equipment for hooked rebar mesh uses a ring conveyor mechanism 1 to drive the rebar tray 2 to rotate. A feeding device 4 feeds the rebar to a rebar bending device 3, which bends the rebar. When the rebar tray 2 rotates to the first rebar bending device 3, the corresponding rebar transfer device 5 transfers the bent rebar back to the rebar tray 2. When the rebar tray 2 rotates to the second rebar bending device 3, the corresponding rebar transfer device 5 transfers the bent rebar back to the rebar tray 2, thus forming an interlaced rebar mesh on the rebar tray 2. When the rebar tray 2 rotates to the welding device, the welding device welds the interlaced rebar together to obtain a hooked rebar mesh (specifically as shown in the image). Figure 1 (As shown), the steel mesh is finally removed from the steel tray 2, and this process is repeated. At the same time, each steel tray 2 completes its corresponding process, which helps to improve production efficiency. The structure is compact, highly automated, and can reduce personnel input and labor intensity.

[0031] See details Figures 4 to 7 In this embodiment, the rebar bending device 3 includes a conveying guide rail 31, multiple sets of rebar bending assemblies, a conveying seat 32 mounted on the conveying guide rail 31 (e.g., driven by a cylinder, gear rack pair, screw nut pair, etc. to reciprocate along the conveying guide rail 31), and multiple sets of rebar positioning assemblies 33 mounted on the conveying seat 32 (the number of rebar bending assemblies and rebar positioning assemblies 33 is determined according to the number of longitudinal and transverse rebars in the rebar mesh). The multiple sets of rebar bending assemblies and rebar positioning assemblies 33 are distributed along the length of the conveying guide rail 31. Each rebar bending assembly includes a rebar bending unit 34, which is arranged opposite to each other on both sides of the conveying guide rail 31. The rebar bending unit 34 is a liftable structure. The conveying seat 32 moves along the conveying guide rail 31, causing each set of rebar positioning assemblies 33 to move sequentially to below the feeding device 4. The rebar from the feeding device 4 falls into the U-shaped groove of the rebar positioning assembly 33, completing the feeding process (specifically as follows). Figure 5(As shown). Then the conveyor seat 32 moves in the opposite direction along the conveyor guide rail 31, causing the rebar positioning assembly 33 to move between the rebar bending units 34 on both sides. The rebar bending units 34 on both sides rise, causing the two ends of the rebar to enter the rebar bending unit 34 (see...). Figure 4 and Figure 6 Specifically, between the forming mandrel 342 and the forming wheel 346, multiple bending components simultaneously bend both ends of each reinforcing bar. After the ends of the reinforcing bars are bent, the reinforcing bar bending unit 34 descends to detach from the reinforcing bars (specifically, as shown in...). Figure 7 As shown in the diagram, the structure is reasonable and the bending efficiency is high. Finally, the rebar transfer device 5 removes the bent rebar from the rebar positioning component 33 and transfers it to the rebar tray 2. Of course, in other embodiments, the rebar positioning component 33 can be raised and lowered, or both the rebar positioning component 33 and the rebar bending unit 34 can be raised and lowered, so as to realize the rebar entering the rebar bending unit 34 for bending and disengaging from the rebar bending unit 34.

[0032] See details Figure 5 In this embodiment, the conveying seat 32 is provided with an adjusting guide rail 321, which is arranged parallel to the conveying guide rail 31. The rebar positioning component 33 is located on the adjusting guide rail 321, and the distance between two adjacent sets of rebar positioning components 33 is adjustable. When the distance between two adjacent longitudinal rebars (or transverse rebars) in the rebar mesh is less than the distance between two adjacent sets of rebar bending components (the rebar bending component itself occupies a large space, and even if two sets of rebar bending components are close together, the distance between them may still be greater than the distance between two adjacent longitudinal rebars), the distance between two adjacent sets of rebar positioning components 33 can be adjusted to match the distance between two adjacent sets of rebar bending components so that each rebar can be bent synchronously. After the rebar is bent, the distance between two adjacent sets of rebar positioning components 33 is adjusted again to match the distance between two adjacent longitudinal rebars, and then it can be transferred to the rebar tray 2. The adjusting guide rail 321 provides guidance for the rebar positioning component 33, making the adjustment process of the rebar positioning component 33 more stable and smooth, and its application range wider.

[0033] See details Figure 4 In this embodiment, a retractable adjusting member 35 (e.g., a cylinder, hydraulic cylinder, electric push rod, etc.) connects two adjacent sets of rebar positioning components 33. The distance between the two adjacent sets of rebar positioning components 33 can be adjusted by extending or retracting the adjusting member 35. The structure is simple and the adjustment is convenient. Preferably, when the rebar positioning components 33 are being fed, the adjusting member 35 drives each set of rebar positioning components 33 to move closer together, which helps to reduce the moving distance of the conveyor seat 32 and improve the feeding speed (specifically as follows). Figure 5 (As shown).

[0034] See details Figure 7Alternatively, in other embodiments, the conveyor seat 32 may be equipped with a retractable adjusting member 35. The adjusting member 35 is sequentially connected to multiple sets of cross-hinged connecting rod assemblies 36. The hinge points of the multiple sets of connecting rod assemblies 36 are connected one-to-one with multiple sets of rebar positioning assemblies 33, and one set of connecting rod assemblies 36 is fixed to the conveyor seat 32. Specifically, when the adjusting member 35 extends or retracts, the connecting rod assembly 36 directly connected to the adjusting member 35 deforms, and the other connecting rod assemblies 36 deform synchronously, causing the rebar positioning assemblies 33 to move closer together or further apart, thereby adjusting the spacing between the rebar positioning assemblies 33. The adjusting guide rail 321 provides guidance for the rebar positioning assemblies 33, making the adjustment process of the rebar positioning assemblies 33 smoother and more stable. Compared with the above embodiments, the number of adjusting members 35 can be reduced, which is beneficial for cost savings.

[0035] See details Figure 4 In this embodiment, the rebar bending unit 34 includes a lifting seat 341 (driven to rise, for example, by a cylinder, hydraulic cylinder, etc.) and a bending wheel (driven to rotate, for example, by a motor, etc.) mounted on the lifting seat 341. A forming mandrel 342 is located at the center of the bending wheel, and forming wheels 346 are located at its edges. After the rebar positioning assembly 33 is in place, the lifting seat 341 drives the bending wheel to rise. The end of the rebar is positioned between the forming mandrel 342 and the forming wheel 346. The bending wheel rotates, causing the forming wheel 346 to rotate around the forming mandrel 342, thus bending the end of the rebar (specifically as shown in the figure). Figure 7 As shown, the structure is simple, reliable, and has high bending efficiency. Preferably, the forming wheel 346 is provided with a positioning part 343 (such as a positioning flange) to facilitate the determination of the relative position of the reinforcing bar and the forming wheel 346 in the vertical direction, thereby reliably completing the bending.

[0036] Furthermore, in this embodiment, the lifting seat 341 is provided with a centering drive member 344 for positioning the reinforcing bar in the middle of the conveying guide rail 31. Preferably, the centering drive member 344 is a telescopic structure (e.g., a cylinder, hydraulic cylinder, electric push rod, etc.). After the end of the reinforcing bar reaches between the forming wheel 346 and the forming mandrel 342, and before the bending wheel rotates, the centering drive members 344 of the reinforcing bar bending units on both sides extend synchronously, driving the reinforcing bar to move laterally, so that the reinforcing bar is centrally positioned (see details). Figure 4 The reinforcing bar is centered on the left and right sides, and then the centering drive component 344 retracts. This ensures symmetry at both ends during subsequent bending of the reinforcing bar, improving bending accuracy.

[0037] Furthermore, in this embodiment, the lifting seat 341 is provided with a limiting part 345 for limiting the rotation angle of the bent part of the reinforcing bar. After the reinforcing bar is bent, the limiting part 345 provides support for the bent part of the reinforcing bar, thereby limiting the rotation of the reinforcing bar, so that the bent reinforcing bar has a definite orientation, which meets the requirements of the reinforcing mesh. The structure is simple and effective.

[0038] Furthermore, in this embodiment, the distance between the two oppositely arranged rebar bending units 34 is adjustable, allowing for bending of rebars of different lengths and thus a wider range of applications. See details... Figure 4 For example, the lifting seat 341 and the lifting drive cylinder can be mounted on a horizontal moving seat. The horizontal moving seat is driven by the cylinder to move back and forth along the horizontal moving guide rail, thereby adjusting the distance between the steel bar bending units 34 on both sides.

[0039] See details Figure 10 In this embodiment, the rebar transfer device 5 includes a transfer bracket 51, a transfer guide rail 52 mounted on the transfer bracket 51, a transfer seat 53 mounted on the transfer guide rail 52, a lifting mechanism 54 (e.g., a cylinder, hydraulic cylinder, screw and nut assembly, etc.) mounted on the transfer seat 53, and multiple sets of rebar clamping assemblies 55 (e.g., various types of grippers, capable of clamping rebar) connected to the lifting mechanism 54. The transfer guide rail 52 is located above the rebar bending device 3. Preferably, Figure 2 The transfer guide rail 52 of the rebar transfer device 5 on the left is arranged parallel to the conveying guide rail 31 below it, while the transfer guide rail 52 of the rebar transfer device 5 on the right is arranged perpendicular to the conveying guide rail 31 below it. Multiple sets of rebar clamping assemblies 55 are arranged along the length of the transfer guide rail 52. After the rebar is bent, the lifting mechanism 54 drives each set of rebar clamping assemblies 55 to descend, and each set of rebar clamping assemblies 55 clamps the rebar on each set of rebar positioning assemblies 33 in a corresponding manner. Then, the lifting mechanism 54 drives each set of rebar clamping assemblies 55 to rise, and the transfer seat 53 moves along the transfer guide rail 52 until each set of rebar positioning assemblies 33 reaches above the rebar tray 2. Finally, the rebar clamping assemblies 55 descend again and place the rebar into the rebar tray 2, then rise again and reset. The structure is simple and has good reliability.

[0040] Of course, in other embodiments, only one rebar bending device 3 and one rebar transfer device 5 may be provided. Accordingly, the rebar transfer device 5 also includes a rotating mechanism to drive the rebar clamping assembly 55 to rotate. After the rebar bending device 3 bends the first set of rebars, the rebar clamping assembly 55 clamps the rebars and directly transfers them to the rebar tray 2. After the rebar bending device 3 bends the second set of rebars, the rebar clamping assembly 55 clamps the rebars and rotates them at a certain angle (e.g., 90°, specifically determined by the staggered angle of the rebars on the rebar mesh), and then transfers them to the rebar tray 2. This also achieves the crisscrossing placement of rebars. Compared to setting two rebar bending devices 3 and two rebar transfer devices 5, the structure can be simplified and equipment costs can be saved.

[0041] Of course, in other embodiments, the distance between the rebar clamping components 55 can also be adjustable. The specific adjustment method can refer to the adjustment structure of the rebar positioning component 33. When the distance between two adjacent longitudinal rebars (or transverse rebars) in the rebar mesh is less than the distance between two adjacent sets of rebar bending components, the distance between the two adjacent sets of rebar positioning components 33 is adapted to the distance between the two adjacent sets of rebar bending components. After each rebar is bent synchronously, the rebar clamping component 55 clamps the rebar and adjusts the distance between the two adjacent sets of rebar positioning components 33. This can also achieve the purpose of adjusting the distance between two adjacent longitudinal rebars, so that it is adapted to two adjacent longitudinal rebars in the rebar mesh. Finally, the rebar is placed in the rebar tray 2.

[0042] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make many possible variations and modifications to the present invention, or modify it into equivalent embodiments, without departing from the scope of the present invention. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention, without departing from the content of the present invention, should fall within the protection scope of the present invention.

Claims

1. A processing equipment for steel mesh with hooks, characterized in that: It includes a ring conveying mechanism (1), a welding device, a steel bar bending device (3) and a steel bar transfer device (5). The ring conveying mechanism (1) is provided with multiple steel bar trays (2) along the ring direction. The steel bar bending device (3) is provided with a feeding device (4) at one end away from the ring conveying mechanism (1). The steel bar transfer device (5) is set in correspondence with the steel bar bending device (3) to transfer the bent steel bars to the steel bar trays (2).

2. The processing equipment for steel mesh with hooks according to claim 1, characterized in that: The rebar bending device (3) includes a conveying guide rail (31), multiple sets of rebar bending assemblies, a conveying seat (32) disposed on the conveying guide rail (31), and multiple sets of rebar positioning assemblies (33) disposed on the conveying seat (32). The multiple sets of rebar bending assemblies and the rebar positioning assemblies (33) are distributed along the length direction of the conveying guide rail (31). The rebar bending assembly includes a rebar bending unit (34). The rebar bending unit (34) is arranged opposite to each other on both sides of the conveying guide rail (31). The rebar positioning assembly (33) and / or the rebar bending unit (34) are lifting structures.

3. The processing equipment for steel mesh with hooks according to claim 2, characterized in that: The conveying seat (32) is provided with an adjusting guide rail (321), which is arranged in parallel with the conveying guide rail (31). The rebar positioning component (33) is located on the adjusting guide rail (321), and the distance between two adjacent sets of rebar positioning components (33) is adjustable.

4. The processing equipment for steel mesh with hooks according to claim 3, characterized in that: A retractable adjusting element (35) is connected between two adjacent sets of the rebar positioning components (33).

5. The processing equipment for steel mesh with hooks according to claim 3, characterized in that: The conveying seat (32) is provided with a retractable adjusting member (35), which is connected in sequence to multiple sets of cross-hinged connecting rod assemblies (36). The hinge joints of the multiple sets of connecting rod assemblies (36) are connected one-to-one with the multiple sets of steel bar positioning assemblies (33), and the hinge joint of one set of connecting rod assemblies (36) is fixed on the conveying seat (32).

6. The processing equipment for steel mesh with hooks according to claim 2, characterized in that: The steel bar bending unit (34) includes a lifting seat (341) and a bending wheel provided on the lifting seat (341). The bending wheel has a forming mandrel (342) at its center and a forming wheel (346) at its edge.

7. The processing equipment for steel mesh with hooks according to claim 6, characterized in that: The lifting seat (341) is provided with a centering drive (344) for positioning the reinforcing bar in the middle of the conveying guide rail (31); and / or, the lifting seat (341) is provided with a limiting part (345) for limiting the turning angle of the bent part of the reinforcing bar.

8. The processing equipment for steel mesh with hooks according to claim 2, characterized in that: The distance between the two oppositely arranged steel bar bending units (34) is adjustable.

9. The processing equipment for hooked steel mesh according to any one of claims 1 to 8, characterized in that: The rebar transfer device (5) includes a transfer bracket (51), a transfer guide rail (52) on the transfer bracket (51), a transfer seat (53) on the transfer guide rail (52), a lifting mechanism (54) on the transfer seat (53), and multiple sets of rebar clamping assemblies (55) connected to the lifting mechanism (54). The transfer guide rail (52) is located above the rebar bending device (3).

10. The processing equipment for steel mesh with hooks according to claim 9, characterized in that: The rebar transfer device (5) also includes a rotating mechanism for driving the rebar clamping assembly (55) to rotate; And / or, the distance between two adjacent sets of the rebar clamping assemblies (55) is adjustable.

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