Steel mesh forming device

Abstract

The utility model discloses a steel mesh forming device, the forming device includes a supporting platform, a welding mechanism, a longitudinal cloth mechanism, a transverse cloth mechanism, the forming device also includes a pulling mechanism, the pulling mechanism includes a pull rod, a driving assembly and a lifting assembly, one end of the pull rod is formed with a hook, the other end of the pull rod is connected to the driving assembly, and the pull rod is tilted relative to the driving assembly so that the hook is raised relative to the other end of the pull rod, and the lifting assembly is connected to the bottom of the pull rod. The longitudinal cloth mechanism includes a positioning assembly and a cloth assembly, the positioning assembly includes a fixed rod and a rotating rod, the fixed rod is connected to a guide rod tilted downward, the rotating rod is connected to a rotating disk, a plurality of bayonet holes are provided on the rotating disk, and the cloth assembly is used to transport the longitudinal steel bars to the bayonet holes.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel mesh processing, and particularly relates to a steel mesh forming device. Background Art

[0002] Steel mesh is a mesh in which longitudinal steel bars and transverse steel bars are arranged at a certain interval and at right angles to each other, and all intersections are welded together. The processing of steel welded mesh is completed by proprietary equipment. In the prior art, the steel mesh is welded in the following way: first, the transverse steel bars are moved to the welding mechanism, and then the longitudinal steel bars are transported to the welding mechanism through the fabric mechanism, so that the longitudinal steel bars can be arranged vertically on the transverse steel bars, and then the welding mechanism is used for welding. During the welding process, the steel mesh is pushed by a pushing mechanism composed of cylinders.

[0003] However, during the welding process, the pushing mechanism may easily slip against the steel mesh, making it impossible for the pushing mechanism to contact the steel mesh, resulting in the steel mesh not being removed. At this time, the longitudinal steel bars coming out of the fabric mechanism will be repeatedly arranged at the same position on the transverse steel bars, which may easily cause inaccurate welding by the welding mechanism and damage the welder on the welding mechanism. Utility Model Content

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a steel mesh forming device to solve the problem in the prior art that the steel mesh slips, resulting in inaccurate welding of the steel mesh during welding.

[0005] A steel mesh forming device, the forming device includes a supporting platform, a welding mechanism, a longitudinal feeding mechanism, and a transverse feeding mechanism. The forming device also includes a pulling mechanism, and the pulling mechanism includes a pull rod, a driving assembly, and a lifting assembly. A hook is formed on one end of the pull rod, and the other end of the pull rod is connected to the driving assembly. The pull rod is inclined relative to the driving assembly so that the hook is raised relative to the other end of the pull rod, and the lifting assembly is connected to the bottom of the pull rod.

[0006] The longitudinal material distribution mechanism includes a positioning component and a material distribution component. The positioning component includes a fixed rod and a rotating rod. The fixed rod is connected to a first guide rod arranged to be inclined downward. The rotating rod is connected to a rotating disk. A plurality of bayonet holes are arranged on the rotating disk. The material distribution component is used to transport the longitudinal steel bars to the bayonet holes.

[0007] Preferably, the rotating disk is a circular rotating disk, a plurality of the bayonet holes are formed at the edge of the rotating disk, the bayonet holes are arc-shaped bayonet holes, the bayonet holes can accommodate longitudinal steel bars, and a plurality of through holes are opened on the rotating disk.

[0008] Preferably, the pull rod comprises a pull rod body and a connecting plate connected to the pull rod body, the connecting plate is used to connect the pull rod body to the driving assembly, and the hook is formed on the pull rod body.

[0009] Preferably, the driving assembly includes a first cylinder, a push rod and a floating joint, the push rod is connected to the output end of the first cylinder, one end of the floating joint is connected to the push rod, and the other end of the floating joint is connected to the pull rod.

[0010] Preferably, one end of the pull rod away from the hook is passed through a slide rod, both ends of the slide rod are connected to a fixed block, the fixed block is connected to the lifting assembly, and the pull rod can slide on the slide rod.

[0011] Preferably, the lifting assembly includes a lifting platform and a lifting drive connected to the bottom of the lifting platform, the drive assembly is connected to the lifting platform, and the lifting drive drives the lifting platform to rise or fall to achieve the rise or fall of the drive assembly and the pull rod located on the lifting platform.

[0012] Preferably, the lifting drive component includes a lifting plate, a lifting rod, a fixed plate, a guide rod, a limiting sleeve, a lifting rod and a second cylinder, the lifting plate is connected to the bottom of the lifting platform, the fixed plate is arranged below the lifting plate, one end of the guide rod is connected to the lifting plate, the other end of the guide rod passes through the fixed plate and extends from the fixed plate, the limiting sleeve is connected to the guide rod extending from the fixed plate, the lifting rod is connected to the lifting plate after passing through the fixed plate, the lifting rod is connected to the second cylinder, and the second cylinder is arranged below the fixed plate.

[0013] Preferably, the pulling mechanism comprises a plurality of pull rods, and each of the pull rods is configured with one of the driving assemblies.

[0014] Preferably, the material distribution assembly comprises a material distribution hopper, the material distribution hopper is provided with a material distribution opening, the material distribution opening is semicircular, and the material distribution opening is aligned with the bayonet on the rotating disk.

[0015] Compared with the prior art, in the process of forming the steel mesh, the transverse cloth mechanism transports the transverse steel bars to the welding mechanism, and then the longitudinal cloth mechanism transports the longitudinal steel bars to the welding mechanism, wherein, in the process of transporting the longitudinal steel bars by the longitudinal cloth mechanism, the rotating disk is located at the lower position of the cloth assembly, and the bayonet on the rotating disk always corresponds to the cloth assembly during the rotation process, and the cloth assembly drops the longitudinal steel bars into the bayonet on the rotating disk, and as the rotating disk rotates, the longitudinal steel bars are dropped to the position of the welding mechanism, and when the welding mechanism completes the welding to form the steel mesh, the driving assembly drives the pull rod to move while the lifting assembly raises the pull rod, so that the hook on the pull rod hooks the longitudinal steel bars on the steel mesh, and then pulls the steel mesh to remove the welded steel mesh from the supporting platform. The utility model adopts a different method from the prior art to remove the steel mesh, which adopts a pushing method in the prior art, and the utility model adopts a pull rod with a hook to pull the steel mesh, which can solve the problems of inaccurate welding of the welding mechanism and easy damage of the welder in the prior art. In the utility model, a rotating disk and a guide rod are used to feed the longitudinal steel bars to the welding position on the welding mechanism, so that the longitudinal steel bars can accurately fall into the welding position, further improving the accuracy of welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following will briefly introduce the drawings required for the description of the embodiment. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0017] Figure 1 It is a top view of the steel mesh forming device provided by the utility model;

[0018] Figure 2 It is a structural schematic diagram of the pulling mechanism provided by the utility model;

[0019] Figure 3 It is a structural schematic diagram of the pulling mechanism provided by the utility model;

[0020] Figure 4 It is a structural schematic diagram of the longitudinal cloth distributing mechanism provided by the utility model;

[0021] Figure 5 It is a structural schematic diagram of the rotating disk provided by the utility model. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is a description of the embodiments of the present invention based on its overall structure.

[0026] See also Figure 1The steel mesh forming device includes a supporting platform 1, a welding mechanism 2, a longitudinal feeding mechanism 3, and a transverse feeding mechanism 4. The forming device also includes a pulling mechanism 5, and the pulling mechanism 5 includes a pull rod 51, a driving assembly 52, and a lifting assembly 53. A hook 511 is formed on one end of the pull rod 51, and the other end of the pull rod 51 is connected to the driving assembly 52. ​​The pull rod 51 is tilted relative to the driving assembly 52, so that the hook 511 is raised relative to the other end of the pull rod 51, and the lifting assembly 53 is connected to the bottom of the pull rod 51.

[0027] See also Figure 1 Specifically, the support platform 1 and the longitudinal fabric mechanism 3 are located on the left side of the welding mechanism 2, and the transverse fabric mechanism 4 is located on the right side of the welding mechanism 2. After being straightened, the transverse steel bar 100 directly reaches the welding mechanism 2 through the transverse fabric mechanism 4, and then the longitudinal steel bar 200 is transported to the welding mechanism 2 by the longitudinal fabric mechanism 3. The welding mechanism 2 welds the transverse steel bar and the longitudinal steel bar to form a steel mesh. The welded steel mesh is placed on the support platform 1. The pulling mechanism 5 is arranged below the support platform 1. The pulling rod 51 on the pulling mechanism 5 hooks the longitudinal steel bar on the steel mesh by using the gap between the steel meshes, and then pulls toward the left side of the welding mechanism 2, so that the steel mesh moves toward the left side of the welding mechanism 2. Since the transverse steel bar is very long, the welded steel mesh moves to the left, and at the same time, the transverse steel bar can be driven to the position of the welding mechanism 2. The welding process continues, the longitudinal fabric mechanism 3 continues to fabricate, and the pulling mechanism 5 continues to work, so that fast welding can be achieved.

[0028] The utility model mainly improves the movement of the steel mesh. The existing method is to push the steel mesh, that is, to push the steel mesh to the left, so that the steel mesh can be moved on the support platform 1. The utility model uses a pull rod with a hook to pull the steel mesh to move left, and the entire pulling mechanism 5 is arranged below the support platform 1, which will not affect the operation of the entire forming device, and can accurately hook the steel mesh to prevent the steel bars from slipping.

[0029] See also Figure 1 and Figure 4 The longitudinal material distribution mechanism 3 includes a positioning component 31 and a material distribution component 32. The positioning component 31 includes a fixed rod 311 and a rotating rod 312. The fixed rod 311 is connected to a first guide rod 313 arranged to be inclined downward. The rotating rod 312 is connected to a rotating disk 314. The rotating disk 314 is provided with a bayonet 3141. The material distribution component 32 is used to transport the longitudinal steel bars to the bayonet 3141.

[0030] Specifically, the longitudinal material distributing mechanism 3 is improved in the utility model, and a rotating disk 314 capable of rotation is provided. After the longitudinal steel bar 200 comes out of the material distributing assembly 32, it first enters the bayonet 3141 on the rotating disk 314, and then the longitudinal steel bar 200 on the bayonet 3141 of the rotating disk 314 falls onto the first guide rod 313 as the rotating disk 314 rotates, and then enters the welding position under the guidance of the first guide rod 313. Compared with the existing method of directly falling onto the first guide rod 313, the rotating disk 314 provided in the utility model can reduce the impact wear of the longitudinal steel bar 200 falling onto the first guide rod 313, on the one hand, it reduces the wear on the first guide rod 313, and on the other hand, it reduces the wear on the longitudinal steel bar 200. In addition, in the existing method of directly falling onto the first guide rod 313, due to the high height difference between the first guide rod 313 and the material distributing assembly 32, the longitudinal steel bar 200 will be bounced when falling, and will not enter the welding position. In the present invention, as the rotating disk 314 rotates, the longitudinal steel bar 200 can fall onto the first guide rod 313 relatively stably.

[0031] As a preferred embodiment, see Figure 4 The material distribution component 32 includes a material distribution hopper 321 , and a material distribution opening 3211 is provided on the material distribution hopper 321 . The material distribution opening 3211 is semicircular, and the material distribution opening 3211 is aligned with the bayonet 3141 on the rotating disk 314 .

[0032] As a preferred embodiment, see Figure 5 The rotating disk 314 is a circular rotating disk, and a plurality of bayonet holes 3141 are formed at the edge of the rotating disk 314 . The bayonet holes 3141 are arc-shaped bayonet holes that can accommodate longitudinal steel bars. A plurality of through holes 3142 are formed on the rotating disk 314 .

[0033] Specifically, the rotating disk 314 is fixedly connected to the rotating rod 312, and the arc-shaped bayonet on the rotating disk 314 can clamp the longitudinal steel bar. Since the cross section of the longitudinal steel bar is circular, the bayonet 3141 is designed to be arc-shaped. The through hole 3142 on the rotating disk 314 is to reduce the weight of the rotating disk so that the rotating disk does not require a large drive when rotating.

[0034] As a preferred embodiment, see Figure 2 and Figure 3The pulling mechanism 5 includes a plurality of pull rods 51, each of which is equipped with a driving assembly 52. ​​The pull rod 51 includes a pull rod body 512 and a connecting plate 513 connected to the pull rod body 512. The connecting plate 513 is used to connect the pull rod body 512 to the driving assembly 52. ​​The hook 511 is formed on the pull rod body 512. Specifically, a plurality of pull rods 51 are connected to a connecting plate 513. This method is to facilitate the integration of the driving pull rod body 512. As a preferred embodiment, refer to Figure 2 and Figure 3 The driving assembly 52 includes a first cylinder 521, a push rod 522 and a floating joint 523. The push rod 522 is connected to the output end of the first cylinder 521. One end of the floating joint 523 is connected to the push rod 522, and the other end of the floating joint 523 is connected to the pull rod 51. Specifically, the first cylinder 521 is used as a driving force to push the push rod 522 and thus push the pull rod 51.

[0035] As a preferred embodiment, see Figure 2 and Figure 3 The end of the pull rod 51 away from the hook 511 is passed through the slide bar 524, and both ends of the slide bar 524 are connected to the fixing block 525, and the fixing block 525 is connected to the lifting assembly 53, and the pull rod 51 can slide on the slide bar 524. Specifically, the fixing block 525 is used to support the slide bar 524, and the slide bar 524 is used to support the pull rod 51.

[0036] As a preferred embodiment, see Figure 2 and Figure 3 The lifting component 53 includes a lifting platform 531 and a lifting drive 532 connected to the bottom of the lifting platform 531. The drive component 52 is connected to the lifting platform 531. The lifting drive 532 drives the lifting platform 531 to rise or fall to realize the rise or fall of the drive component 52 and the pull rod 51 located on the lifting platform 531.

[0037] Specifically, after the steel mesh is formed, since the pulling mechanism is arranged below the supporting platform, when the pull rod 51 is pulled to the left to the set position, the pull rod 51 needs to be moved rightward to the first pulling position again. However, due to the existence of the hook, the pull rod 51 needs to be lowered to move the hook away from the steel mesh, and then moved rightward to continue to hook the steel mesh and pull it to the left. The lifting platform 531 and the lifting drive 532 connected to the bottom of the lifting platform 531 can solve the above problem.

[0038] As a preferred embodiment, see Figure 2 and Figure 3 The lifting drive member 532 includes a lifting plate 5321, a fixed plate 5322, a guide rod 5323, a limiting sleeve 5324, a lifting rod 5325 and a second cylinder 5326. The lifting plate 5321 is connected to the bottom of the lifting platform 531, the fixed plate 5322 is arranged below the lifting plate 5321, one end of the guide rod 5323 is connected to the lifting plate 5321, the other end of the guide rod 5323 passes through the fixed plate 5322 and extends from the fixed plate 5322, the limiting sleeve 5324 is connected to the guide rod 5323 extending from the fixed plate 5322, the lifting rod 5325 passes through the fixed plate 5322 and is connected to the lifting plate 5321, the lifting rod 5325 is connected to the second cylinder 5326, and the second cylinder 5326 is arranged below the fixed plate 5322.

[0039] Specifically, the second cylinder 5326 acts as a driving force to drive the lifting rod 5325 to push the lifting plate 5321 up and down. When the lifting rod 5325 moves up and down, the lifting plate 5321 can move on the guide rod 5323. The fixing plate 5322 is used to fix the second cylinder 5326, and the limiting sleeve 5324 is used to fix the fixing plate 5322 at the lower end of the guide rod 5323. As a more preferred embodiment, a plurality of lifting driving members 532 are provided at the bottom of the lifting platform 531, which are specifically provided according to the weight on the lifting platform 531.

[0040] To sum up, the utility model provides a steel mesh forming device, which can solve the problem of steel mesh slipping in the prior art, resulting in inaccurate welding of the steel mesh during the welding process, and can use a rotating disk to reduce the risk caused by the longitudinal steel bars being bounced up, thereby further improving the accuracy of welding.

[0041] The foregoing descriptions of specific exemplary embodiments of the present invention are for the purpose of explanation and illustration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can make modifications, substitutions, variations and various selections and changes to the embodiments without creative contribution as needed after reading this specification without departing from the principles and purpose of the present invention, but they are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A steel mesh forming device, comprising a support platform (1), a welding mechanism (2), a longitudinal material distribution mechanism (3), and a transverse material distribution mechanism (4), characterized in that: The forming device further comprises a pulling mechanism (5), the pulling mechanism (5) comprising a pull rod (51), a driving assembly (52) and a lifting assembly (53), a hook (511) being formed on one end of the pull rod (51), the other end of the pull rod (51) being connected to the driving assembly (52), and the pull rod (51) being arranged to be inclined relative to the driving assembly (52) so that the hook (511) is raised relative to the other end of the pull rod (51), and the lifting assembly (53) is connected to the bottom of the pull rod (51); The longitudinal material distributing mechanism (3) comprises a positioning assembly (31) and a material distributing assembly (32); the positioning assembly (31) comprises a fixed rod (311) and a rotating rod (312); the fixed rod (311) is connected to a first guide rod (313) arranged to be tilted downward; the rotating rod (312) is connected to a rotating disk (314); the rotating disk (314) is provided with a bayonet (3141); and the material distributing assembly (32) is used to transport the longitudinal steel bars to the bayonet (3141).

2. The steel mesh forming device according to claim 1, characterized in that: The rotating disk (314) is a circular rotating disk. A plurality of the bayonet holes (3141) are formed at the edge of the rotating disk (314). The bayonet holes (3141) are arc-shaped bayonet holes. The bayonet holes (3141) can accommodate longitudinal steel bars. The rotating disk (314) is provided with a plurality of through holes (3142).

3. The steel mesh forming device according to claim 1, characterized in that: The pull rod (51) comprises a pull rod body (512) and a connecting plate (513) connected to the pull rod body (512), wherein the connecting plate (513) is used to connect the pull rod body (512) to the driving assembly (52), and the hook (511) is formed on the pull rod body (512).

4. The steel mesh forming device according to claim 1, characterized in that: The driving assembly (52) comprises a first cylinder (521), a push rod (522) and a floating joint (523), wherein the push rod (522) is connected to the output end of the first cylinder (521), one end of the floating joint (523) is connected to the push rod (522), and the other end of the floating joint (523) is connected to the pull rod (51).

5. The steel mesh forming device according to claim 1, characterized in that: One end of the pull rod (51) away from the hook (511) is passed through the slide rod (524), both ends of the slide rod (524) are connected to a fixed block (525), the fixed block (525) is connected to the lifting assembly (53), and the pull rod (51) can slide on the slide rod (524).

6. The steel mesh forming device according to claim 1, characterized in that: The lifting component (53) comprises a lifting platform (531) and a lifting drive component (532) connected to the bottom of the lifting platform (531); the drive component (52) is connected to the lifting platform (531); the lifting drive component (532) drives the lifting platform (531) to rise or fall so as to achieve the rise or fall of the drive component (52) and the pull rod (51) located on the lifting platform (531).

7. The steel mesh forming device according to claim 6, characterized in that: The lifting drive member (532) comprises a lifting plate (5321), a fixing plate (5322), a guide rod (5323), a limiting sleeve (5324), a lifting rod (5325) and a second cylinder (5326); the lifting plate (5321) is connected to the bottom of the lifting platform (531); the fixing plate (5322) is arranged below the lifting plate (5321); one end of the guide rod (5323) is connected to the lifting plate (5321); and the guide rod (5323) is provided at a position lower than the lifting plate (5321). The other end passes through the fixing plate (5322) and extends from the fixing plate (5322), the limiting sleeve (5324) is connected to the guide rod (5323) extending from the fixing plate (5322), the lifting rod (5325) passes through the fixing plate (5322) and is connected to the lifting plate (5321), the lifting rod (5325) is connected to the second cylinder (5326), and the second cylinder (5326) is arranged below the fixing plate (5322).

8. The steel mesh forming device according to claim 1, characterized in that: The pulling mechanism (5) comprises a plurality of pulling rods (51), and each of the pulling rods (51) is configured with a driving assembly (52).

9. The steel mesh forming device according to claim 1, characterized in that: The material distributing assembly (32) comprises a material distributing hopper (321), the material distributing hopper (321) being provided with a material distributing opening (3211), the material distributing opening (3211) being semicircular, and the material distributing opening (3211) being aligned with the snap opening (3141) on the rotating disk (314).

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