Platform for steel structure machining

Abstract

The utility model discloses a steel structure machining platform which comprises a machining platform body, a clamping assembly and a protection assembly, and the machining platform body comprises a mounting table; the clamping assembly comprises a pair of moving plates, the moving plates are movably mounted on the mounting table, a sliding groove is formed in the mounting table, a pair of sliding blocks are slidably connected into the sliding groove, the moving plates are fixedly connected to the sliding blocks correspondingly, and the moving plates are movably mounted on the mounting table. L-shaped clamping plates are rotatably mounted on the opposite sides of the pair of moving plates, and mounting plates are fixedly connected to the upper ends of the L-shaped clamping plates. The clamping assembly is arranged, a tubular steel structural part can be clamped and fixed through the clamping assembly, meanwhile, other steel structural parts can be clamped through the clamping assembly, and the practicability of the equipment is improved; and the equipment can be processed by adopting conventional parts, and meanwhile, the structure is simple, so that the manufacturing cost and the maintenance cost of the equipment are relatively low.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structure processing, and particularly relates to a platform for steel structure processing. Background Art

[0002] During the processing of steel structures, they often need to be processed in different steps, including rough processing and fine processing. Fine processing generally requires grinding and polishing the surface of the steel structure, and welding and other operations are performed during rough processing. Rough processing, like fine processing, requires a working platform to clamp and fix the steel structure.

[0003] Patent publication number CN221517418U discloses a work platform for steel structure processing, comprising a workbench with sliding blocks on both sides, columns mounted on the blocks, support plates mounted on top of the columns, and multiple rolling support seats mounted on the support plates. A motor box is rotatably mounted on the rolling support seats, and a sleeve is provided on one side of the motor box. Within the sleeve is a fastening assembly for pressing against the inner wall of a tubular steel structure. By providing the fastening assembly, the utility model can press against the inner wall of the tubular steel structure, thereby effectively fixing the tubular steel structure.

[0004] Although the above patent achieves the clamping and fixing of tubular steel structures, when the above patented equipment is used, the fastener structure is complex and can only clamp and fix tubular steel structures, which makes the practicality of the equipment low; at the same time, the coordinated operation of multiple motors and vacuum generators is required to achieve the fixation of tubular steel structures, which makes the equipment costly and the maintenance cost high.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0006] The purpose of the utility model is to provide a steel structure processing platform, which can solve the problem that the clamping assembly can only fix tubular steel structures, resulting in poor equipment practicality and high equipment cost and maintenance cost.

[0007] In order to achieve the above-mentioned purpose, the technical solution provided by a specific embodiment of the present invention is as follows:

[0008] A steel structure processing platform, comprising:

[0009] The processing platform body includes a mounting platform, which is used to install equipment components.

[0010] The clamping assembly includes a pair of movable plates, each of which is movably mounted on a mounting platform, such that the distance between the two plates can be adjusted to facilitate the securing of steel structures of different sizes. The mounting platform is provided with a chute, within which a pair of sliders are slidably connected, allowing the sliders to slide within the chute. The pair of movable plates are respectively fixedly connected to the pair of sliders, so that the sliding of the sliders within the chute drives the movable plates, thereby enabling the movable plates to be mounted on the mounting platform. L-shaped clamps are rotatably mounted on opposite sides of the pair of movable plates, allowing the L-shaped clamps to rotate when mounted on the movable plates. The upper ends of the L-shaped clamps are fixedly connected to the mounting plate, and the bottom of the mounting plate is movably mounted with a movable clamp. The movable clamps cooperate with the bottom wall of the mounting plate to clamp and secure the steel structures. The movable clamps are movable to facilitate securing steel structures of different sizes.

[0011] The protective component includes a protective layer, which is arranged on the chute. The protective layer can shield the top of the chute to prevent waste generated during the processing of steel structures from entering the chute.

[0012] In one or more embodiments of the present invention, a bidirectional screw is rotatably connected in the slide groove, and a pair of sliders are respectively threadedly connected to the positive thread and the negative thread of the bidirectional screw, so that the rotation of the bidirectional screw can drive the pair of sliders to move closer to or away from each other in the slide groove, thereby driving a pair of movable plates and a pair of L-shaped clamps to move closer to or away from each other, thereby achieving clamping and fixation of the steel structure.

[0013] In one or more embodiments of the present invention, first bearings are installed on both left and right side walls of the slideway, and the left end of the bidirectional screw is installed in the first bearing on the left side of the slideway.

[0014] In one or more embodiments of the present invention, the right end of the bidirectional screw is installed in a first bearing on the right side of the chute in a penetrating manner and is located outside the chute. The end of the bidirectional screw located outside the chute is sleeved with a first rotation handle. The first bearing allows the bidirectional screw to rotate while installed in the chute, and the first rotation handle facilitates rotation of the bidirectional screw during use.

[0015] In one or more embodiments of the present invention, a screw is threadedly connected to the mounting plate, and a second bearing is mounted on the top of the movable clamping plate, with the lower end of the screw positioned within the second bearing. Thus, the rotation of the screw on the mounting plate drives the movable clamping plate to move up and down on the bottom of the mounting plate, allowing the movable clamping plate to clamp and secure the steel structure by cooperating with the bottom wall of the L-shaped clamping plate. The provision of the second bearing also prevents the rotation of the screw from causing the movable clamping plate to rotate, thereby facilitating the securement of the movable clamping plate to the steel structure.

[0016] In one or more embodiments of the present invention, the movable clamp is configured in an inverted V-shape, an arcuate slot is defined on the bottom wall of the L-shaped clamp, the movable clamp is positioned directly above the arcuate slot, and an anti-slip layer is provided on the opposing sidewalls of the movable clamp and the arcuate slot. Because the movable clamp is configured in an inverted V-shape, the coordination of the movable clamp and the arcuate slot allows for clamping of the sidewalls of the tubular steel structure, ensuring stable clamping and fixation of the tubular steel structure. Furthermore, the coordination of the movable clamp and the arcuate slot allows for clamping and fixation of tubular steel structures of varying diameters, thereby enhancing the practicality of the device.

[0017] In one or more embodiments of the present invention, a third bearing is installed on the movable plate, and a rotating shaft is installed in the third bearing, so that the second rotating handle installed on the movable plate can be rotated under the action of the third bearing. One end of the rotating shaft is fixedly connected to the side wall of the L-shaped clamp, so that the L-shaped clamp can be driven to rotate by the rotation of the rotating shaft, so that the L-shaped clamp drives the clamped steel structure to rotate, so that the steel structure can be rotated according to the processing requirements during processing. The end of the rotating shaft away from the L-shaped clamp is sleeved with a second rotating handle, which facilitates the rotation of the rotating shaft through the second rotating handle, thereby facilitating the rotation of the steel structure during processing.

[0018] In one or more embodiments of the present invention, a sleeve hole is provided on the movable plate, and a limiting rod is installed in the sleeve hole, so that the limiting rod can move on the movable plate through the sleeve hole.

[0019] In one or more embodiments of the present invention, a plurality of limiting screw holes are evenly arranged on the side wall of the L-shaped splint facing the movable plate with the rotation axis as the center, and the front end of the limiting rod is threadedly connected to the relative limiting screw hole. By threading the limiting rod into the limiting screw hole, the rotation of the L-shaped splint on the movable plate can be limited by the action of the limiting rod between the movable plate and the L-shaped splint, so that the position of the L-shaped splint is fixed, thereby fixing the position of the steel structure clamped by the L-shaped splint, so as to facilitate stability during processing of the steel structure. At the same time, a plurality of limiting screw holes are provided, so that after the L-shaped splint drives the steel structure to rotate according to the processing requirements, the limiting rod can be threadedly connected to the nearest limiting screw hole to limit the rotation of the L-shaped splint.

[0020] In one or more embodiments of the present invention, connectors are provided at both left and right ends of the protective layer, which are respectively mounted on a pair of sliders via the connectors. Movement of the sliders thereby drives the protective layer to protect the sliders. To allow the protective layer to expand and contract with the movement of the sliders, the protective layer is made of a telescopic material and a high-temperature-resistant material to intercept welding slag.

[0021] Compared with the prior art, the present invention is provided with a clamping assembly, by which tubular steel structural members can be clamped and fixed, and the clamping assembly can also clamp other steel structural members, thereby improving the practicality of the equipment; and the equipment can be processed with conventional parts and has a simple structure, which makes the equipment cost and maintenance cost low. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a front view of a steel structure processing platform in one embodiment of the present utility model;

[0024] Figure 2 This is a three-dimensional diagram of a steel structure processing platform in one embodiment of the present utility model;

[0025] Figure 3 This is an exploded view of a steel structure processing platform in one embodiment of the present utility model;

[0026] Figure 4 This is a cross-sectional view of a steel structure processing platform in one embodiment of the present utility model;

[0027] Figure 5 For this utility model Figure 4 Schematic diagram at A in the middle;

[0028] Figure 6 It is a cross-sectional view of the movable splint and the clamping groove of the utility model.

[0029] Description of main reference numerals:

[0030] 1 - Machining platform, 11 - Mounting platform, 2 - Clamping assembly, 21 - Moving plate, 22 - L-shaped clamping plate. 23 - Slideway, 24 - Bidirectional threaded rod, 25 - Slider, 26 - First bearing, 27 - First turning handle, 28 - Mounting plate, 29 - Movable clamping plate, 210 - Screw, 211 - Second bearing, 212 - Arc-shaped slot, 213 - Anti-slip layer, 214 - Rotating shaft, 215 - Third bearing, 216 - Second turning handle, 217 - Limit rod, 218 - Limit screw hole, 3 - Protective assembly, 31 - Protective layer. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will be combined with the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0032] like Figures 1 to 4 As shown, a steel structure processing platform in one embodiment of the present invention includes a processing platform body 1, a clamping component 2 and a protective component 3.

[0033] like Figures 1 to 4 As shown, the processing platform body 1 includes a mounting platform 11, which is used to install equipment components.

[0034] like Figures 1 to 4As shown, the clamping assembly 2 includes a movable plate 21, and a pair of movable plates 21 are provided. The pair of movable plates 21 are movably mounted on the mounting platform 11, so that the distance between the pair of movable plates 21 can be adjusted to facilitate the fixation of steel structures of different sizes. A slide groove 23 is provided on the mounting platform 11, and a pair of sliders 25 are slidably connected in the slide groove 23, so that the pair of sliders 25 can slide in the slide groove 23. The pair of movable plates 21 are respectively fixedly connected to the pair of sliders 25, so that the movable plates 21 can be moved by the sliding of the sliders 25 in the slide groove 23, thereby realizing the movable installation of the movable plates 21 on the mounting platform 11. L-shaped clamps 22 are rotatably mounted on the opposite sides of the pair of movable plates 21, so that the L-shaped clamps 22 can be rotated when mounted on the movable plates 21. The upper end of the L-shaped clamp 22 is fixedly connected to the mounting plate 28, and the bottom of the mounting plate 28 is installed with a movable clamp 29 in a movable manner. Through the cooperation between the movable clamp 29 and the bottom wall plate of the mounting plate 28, the upper and lower surfaces of the steel structure can be clamped and fixed. The movable clamp 29 can be moved so as to fix steel structures of different sizes.

[0035] like Figures 1 to 4 As shown, a bidirectional screw 24 is rotatably connected in the slide groove 23, and a pair of sliders 25 are respectively threadedly connected to the positive thread and the negative thread of the bidirectional screw 24, so that the rotation of the bidirectional screw 24 can drive the pair of sliders 25 to move closer to or away from each other in the slide groove 23, thereby driving a pair of movable plates 21 and a pair of L-shaped clamps 22 to move closer to or away from each other, thereby achieving clamping and fixing of the steel structure.

[0036] like Figure 4 As shown, first bearings 26 are installed on both the left and right side walls of the slide chute 23 , and the left end of the bidirectional screw 24 is installed in the first bearing 26 on the left side of the slide chute 23 .

[0037] like Figure 2 and Figure 4 As shown, the right end of the bidirectional screw 24 is installed in a first bearing 26 on the right side of the chute 23 in a penetrating manner and is placed outside the chute 23. The end of the bidirectional screw 24 outside the chute 23 is sleeved with a first rotation handle 27. Under the action of the first bearing 26, the bidirectional screw 24 can be rotated when installed in the chute 23. The first rotation handle 27 facilitates the rotation of the bidirectional screw 24 during use.

[0038] like Figure 5 and Figure 6As shown, a screw rod 210 is threadedly connected to the mounting plate 28, and a second bearing 211 is mounted on the top of the movable clamping plate 29, with the lower end of the screw rod 210 positioned within the second bearing 211. Thus, the rotation of the screw rod 210 on the mounting plate 28 drives the movable clamping plate 29 to move up and down at the bottom of the mounting plate 28, allowing the movable clamping plate 29 to clamp and secure the steel structure by cooperating with the bottom wall of the L-shaped clamping plate 22. Furthermore, the provision of the second bearing 211 prevents the rotation of the screw rod 210 from causing the movable clamping plate 29 to rotate, thereby facilitating the securement of the movable clamping plate 29 to the steel structure.

[0039] like Figure 3 and Figure 6 As shown, the movable clamping plate 29 is configured in an inverted V-shape. An arc-shaped slot 212 is defined on the bottom wall of the L-shaped clamping plate 22. The movable clamping plate 29 is positioned directly above the arc-shaped slot 212. The opposing sidewalls of the movable clamping plate 29 and the arc-shaped slot 212 are both provided with an anti-slip layer 213. Because the movable clamping plate 29 is configured in an inverted V-shape, the cooperation between the movable clamping plate 29 and the arc-shaped slot 212 allows the sidewalls of the tubular steel structure to be clamped and secured stably. Furthermore, the cooperation between the movable clamping plate 29 and the arc-shaped slot 212 allows tubular steel structures of varying diameters to be clamped and secured, thereby enhancing the practicality of the device.

[0040] Preferably, when fixing the steel structure, the two ends of the steel structure are fixed by clamping a pair of L-shaped clamps 22, and the upper and lower ends of the steel structure are clamped and fixed by the cooperation of the movable clamp 29 and the bottom wall of the L-shaped clamp 22. Thus, by fixing the left and right ends and the upper and lower surfaces of the steel structure, the fixation of the steel structure is ensured to be stable, making the steel structure stable during processing. At the same time, with the cooperation of the movable clamp 29 and the arc-shaped slot 212, the upper and lower surfaces of tubular steel structures of different diameters can be stably clamped and fixed, and the cooperation of the movable clamp 29 and the arc-shaped slot 212 can also achieve the clamping and fixing of other steel structures, so that the device can not only clamp tubular steel structures but also clamp and fix other steel structures, thereby improving the practicality of the device.

[0041] like Figure 4 and Figure 5As shown, a third bearing 215 is mounted on the movable plate 21, and a rotating shaft 214 is mounted inside the third bearing 215. Under the action of the third bearing 215, the second rotating handle 216 mounted on the movable plate 21 can be rotated. One end of the rotating shaft 214 is fixedly connected to the side wall of the L-shaped clamping plate 22, so that the rotation of the rotating shaft 214 can drive the L-shaped clamping plate 22 to rotate, so that the L-shaped clamping plate 22 drives the clamped steel structure to rotate, so that the steel structure can be rotated according to the processing requirements during processing. The end of the rotating shaft 214 away from the L-shaped clamping plate 22 is sleeved with a second rotating handle 216. The second rotating handle 216 facilitates the rotation of the rotating shaft 214, thereby facilitating the rotation of the steel structure during processing.

[0042] like Figure 4 and Figure 5 As shown, a sleeve hole is opened on the movable plate 21 , and a limiting rod 217 is installed in the sleeve hole, so that the limiting rod 217 can move on the movable plate 21 through the sleeve hole.

[0043] like Figure 3 and Figure 5 As shown, a plurality of limiting screw holes 218 are evenly spaced about the rotation axis 214 on the side wall of the L-shaped clamping plate 22 facing the movable plate 21. The front end of the limiting rod 217 is threadedly connected to the corresponding limiting screw hole 218. By threading the limiting rod 217 into the limiting screw hole 218, the limiting rod 217 can be used to limit the rotation of the L-shaped clamping plate 22 on the movable plate 21 through the action of the limiting rod 217 between the movable plate 21 and the L-shaped clamping plate 22, so that the position of the L-shaped clamping plate 22 is fixed, thereby fixing the position of the steel structure clamped by the L-shaped clamping plate 22, thereby facilitating the stability of the steel structure during processing. At the same time, a plurality of limiting screw holes 218 are provided, so that after the L-shaped clamping plate 22 drives the steel structure to rotate according to the processing requirements, the limiting rod 217 can be threadedly connected to the nearest limiting screw hole 218 to limit the rotation of the L-shaped clamping plate 22.

[0044] like Figures 2 to 4 As shown, the protective component 3 includes a protective layer 31, which is arranged on the chute 23. The protective layer 31 can shield the top of the chute 23 to prevent waste generated during the processing of the steel structure from entering the chute 23.

[0045] like Figures 2 to 4 As shown, connectors are provided on both the left and right ends of the protective layer 31, and the left and right ends of the protective layer 31 are respectively mounted on the pair of sliders 25 via the connectors. Thus, the movement of the pair of sliders 25 drives the movement of the protective layer 31, so that the protective layer 31 can protect the sliders 25. To enable the protective layer 31 to expand and contract with the movement of the sliders 25, the protective layer 31 is made of a telescopic material and a high-temperature resistant material to intercept welding slag.

[0046] When in use, the steel structure is placed in the arc-shaped slot 212 on the bottom wall of the L-shaped clamping plate 22, and the bidirectional screw 24 is rotated by the first rotating handle 27, so that the pair of sliders 25 slide in the sliding groove 23, and the sliders 25 can drive the movable plate 21 and the L-shaped clamping plate 22 to move, so that the pair of L-shaped clamping plates 22 clamp the two ends of the steel structure. Then, by rotating the screw 210, the screw 210 pushes the movable clamping plate 29 downward, so that the upper and lower surfaces of the steel structure are clamped by the cooperation of the movable clamping plate 29 and the arc-shaped slot 212. The steel structure is fixed so as to fix the steel structure stably; when the steel structure needs to be rotated during processing, the limit rod 217 is removed and the second rotating handle 216 is used to drive the rotating shaft 214 to rotate. The rotation of the rotating shaft 214 drives the L-shaped clamping plate 22 to rotate, so that the L-shaped clamping plate 22 drives the steel structure to rotate. When the steel structure is rotated to the required angle, the limit rod 217 is passed through the movable plate 21 and threaded into the nearest limit screw hole 218 on the L-shaped clamping plate 22. The rotation of the L-shaped clamping plate 22 can be limited, so that the steel structure is stable.

[0047] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0048] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A steel structure processing platform, characterized in that: include: The processing platform body, including the mounting table; The clamping assembly includes a movable plate, wherein the movable plate is provided with a pair, the pair of movable plates are movably mounted on the mounting table, the mounting table is provided with a slide groove, a pair of sliders are slidably connected in the slide groove, the pair of movable plates are respectively fixedly connected to the pair of sliders, and an L-shaped clamping plate is rotatably mounted on opposite sides of the pair of movable plates, the upper end of the L-shaped clamping plate is fixedly connected to the mounting plate, and the bottom of the mounting plate is mounted with a movable clamping plate in a manner that can move up and down; The protection component includes a protection layer, and the protection layer is arranged on the slide groove.

2. A steel structure processing platform according to claim 1, characterized in that: A bidirectional screw is rotatably connected in the sliding groove, and a pair of sliders are respectively threadedly connected to the positive thread and the negative thread of the bidirectional screw.

3. A steel structure processing platform according to claim 2, characterized in that: First bearings are installed on both the left and right side walls of the chute, and the left end of the bidirectional screw is installed in the first bearing on the left side of the chute.

4. A steel structure processing platform according to claim 3, characterized in that: The right end of the bidirectional screw is installed in the first bearing on the right side of the slide in a penetrating manner and is placed outside the slide. The end of the bidirectional screw placed outside the slide is sleeved with a first rotating handle.

5. The steel structure processing platform according to claim 1, characterized in that: A screw rod is threadedly connected to the mounting plate in a penetrating manner, a second bearing is installed on the top of the movable splint, and the lower end of the screw rod is placed in the second bearing.

6. A steel structure processing platform according to claim 5, characterized in that: The movable splint is arranged in an inverted V shape, an arc-shaped slot is opened on the bottom wall of the L-shaped splint, the movable splint is arranged directly above the arc-shaped slot, and anti-slip layers are provided on the opposite side walls of the movable splint and the arc-shaped slot.

7. The steel structure processing platform according to claim 1, characterized in that: A third bearing is installed on the movable plate, a rotating shaft is installed in the third bearing, one end of the rotating shaft is fixedly connected to the side wall of the L-shaped clamping plate, and the end of the rotating shaft away from the L-shaped clamping plate is sleeved with a second rotating handle.

8. The steel structure processing platform according to claim 1, characterized in that: A sleeve hole is provided on the movable plate, and a limit rod is installed in the sleeve hole.

9. A steel structure processing platform according to claim 8, characterized in that: A plurality of limiting screw holes are evenly opened on the side wall of the L-shaped clamping plate facing the movable plate with the rotating shaft as the center of the circle, and the front end of the limiting rod is threadedly connected to the relative limiting screw holes.

10. The steel structure processing platform according to claim 1, characterized in that: Connecting pieces are provided at both left and right ends of the protective layer, and the left and right ends of the protective layer are respectively installed on a pair of sliders through the connecting pieces.

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