Steel member machining and overturning structure
By combining the drive motor and screw with the support component, the problem of steel components being unable to be exported after being flipped was solved, enabling multi-angle flipping and suspended export, thus improving the safety and convenience of steel component processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU BANGZHOU TECHNOLOGY CO LTD
- Filing Date
- 2025-09-01
- Publication Date
- 2026-07-21
AI Technical Summary
The existing steel component flipping device cannot remove the steel component from the space of the clamping mechanism after flipping, and the two ends of the steel component are not suspended, which makes it inconvenient to lift and poses a safety hazard.
A steel component processing flipping structure was designed. The clamping plate is flipped and its angle is adjusted by driving a motor. Combined with the use of screws and support components, the steel component can be suspended and taken out of the clamping mechanism, making it convenient for workers to lift and move.
It enables multi-angle flipping and suspended export of steel components, reducing the risk of surface damage to steel components and improving the safety and convenience of operation.
Smart Images
Figure CN224527169U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel components, specifically a steel component processing and flipping structure. Background Technology
[0002] Steel components refer to composite steel structural members capable of bearing and transmitting loads, constructed from steel plates, angle steel, channel steel, I-beams, welded steel, or hot-rolled H-beams that have been cold-bent or welded and connected by connectors. During the processing of steel components, sometimes multiple surfaces need to be treated, requiring rotation or flipping. After processing, when removing the steel component, workers typically hold it with one hand and release the clamping structure with the other. However, some steel components have sharp surfaces and are heavy, making them prone to slipping, bumping, damaging, or injuring workers. Chinese utility model patent application number 202322835904.3 discloses a flipping device for processing steel components, including a support base, a fixed frame, and a movable frame. The surfaces of the fixed frame and the movable frame are rotatably connected to the flipping frame, and clamps are fixedly installed on opposite sides of the two flipping frames. A worm gear is fixedly installed on the other end of one of the flipping frames. A reduction motor is installed on the outer wall of the fixed frame through a bracket, and a worm is installed on the output end of the reduction motor, and the worm meshes with the worm gear. An electric push rod is installed on one side of the top surface of the support base, and the telescopic end of the electric push rod is connected to one side surface of the movable frame through a mounting plate. A sliding groove is opened on one side of the top surface of the support base.
[0003] The aforementioned utility model employs a combination of a buffer plate, guide rod, limiting block, buffer spring, and damper to effectively buffer the steel component during unloading after flipping, reducing the likelihood of surface damage and ensuring its aesthetics and integrity. However, its shortcomings were discovered during use: while primarily buffering the steel component, it cannot effectively guide it out of the space between the clamping mechanisms. Furthermore, the buffer plate is relatively large, causing the steel component to fall directly onto it without any suspension at either end, making it inconvenient for workers to reach under the component for lifting and moving. Summary of the Invention
[0004] To address the shortcomings of existing technologies, this utility model provides a steel component processing and flipping structure. This structure can flip and rotate steel components to different angles, and can also guide the steel components out of the space between the clamping mechanisms, making the two ends of the steel components suspended in the air, which is convenient for workers to lift and move, effectively solving the problems mentioned in the background technology.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a steel component processing and flipping structure, including a workbench, the bottom of the workbench is provided with support legs, the upper surface of the workbench is provided with a vertical first fixed seat and a second fixed seat at the left and right ends of the front side, respectively, a horizontal drive motor is fixedly provided on the left side of the first fixed seat, the motor shaft on the right side of the drive motor passes through the first fixed seat and is fixedly connected to the left side of the first clamping plate on the right side, and a clamping mechanism that can move left and right is provided on the second fixed seat in cooperation with the first clamping plate; A vertical blind hole is embedded in the worktable on the rear side of the first fixed seat. A vertical rod is fixedly inserted in the blind hole. A spring is sleeved on the bottom of the vertical rod. A circular first ring is rotatably sleeved on the vertical rod above the spring. A support member that can guide the steel component is fixed on the right side of the first ring.
[0006] As a preferred technical solution, the clamping mechanism includes a transverse screw rod that threads through the second fixed seat from right to left. The left end of the screw rod is rotatably riveted to the fixed block. A second clamping plate is fixedly provided on the left side of the fixed block. A limiting block is fixedly provided on the right end of the screw rod. A first handle is fixedly provided circumferentially at intervals on the side of the limiting block. A locking nut is provided on the screw on the right side of the second fixing seat, and a second handle is fixedly provided on the side of the locking nut at circumferential intervals.
[0007] As a preferred technical solution, the first handle and the second handle have the same structure, both including an inner support rod, and a ball is fixedly provided at the outer end of the support rod.
[0008] As a preferred technical solution, the support member includes a square crossbar, on which a square second ring is slidably sleeved. A square third ring with front and rear openings is fixedly provided on the top outer surface of the second ring. A square slide rod is slidably provided in the third ring, and a support plate that cooperates with the steel component is detachably provided at the front end of the slide rod.
[0009] As a preferred technical solution, the tray includes a horizontal fixing plate, the upper surface of which is embedded with a through-hole, and the bottom surface of the fixing plate is provided with vertical plates spaced apart on the left and right sides, with the inner side of the vertical plates slidingly engaging with the left and right sides of the slide rod.
[0010] As a preferred technical solution, limiting protrusions are fixedly provided on the left and right sides of the front end of the slide rod.
[0011] As a preferred technical solution, a vertical third handle is fixedly provided on the upper side of the rear end of the slide rod.
[0012] As a preferred technical solution, a rubber layer is also bonded to the placement groove.
[0013] Compared with the prior art, this utility model provides a steel component processing and flipping structure, which has the following beneficial effects: 1. In this utility model, the motor shaft on the right side of the drive motor passes through the first fixed seat and is fixedly connected to the left side of the first clamping plate on the right side. The second fixed seat is provided with a clamping mechanism that can move left and right on the same axis as the first clamping plate. In use, the clamping mechanism cooperates with the first clamping plate on the left side to clamp and fix the steel component. Moreover, the drive motor (motor reducer) can make the steel component flip or adjust the angle (rotate to different angles), which is convenient for processing the steel component from multiple angles.
[0014] 2. This utility model uses a screw rod with its left end rotatably riveted to a fixing block. A second clamping plate is fixedly mounted on the left side of the fixing block, and a limiting block is fixedly mounted on the right end of the screw rod. A first handle is fixedly mounted circumferentially at intervals on the side of the limiting block. A locking nut is mounted on the screw rod on the right side of the second fixing seat, and a second handle is fixedly mounted circumferentially at intervals on the side of the locking nut. In use, the steel component is placed between the two clamping plates, and then the screw rod is turned by the first handle, which moves the second clamping plate to the left to clamp and fix the steel component. Then, the locking nut is turned by the second handle to fix the screw rod. The second clamping plate can rotate relative to the fixing block to adjust the angle of the steel component.
[0015] 3. This utility model includes a square crossbar as the supporting component. A square second ring is slidably fitted on the crossbar. A square third ring with front and rear openings is fixed on the top outer surface of the second ring. A square sliding rod is slidably mounted in the third ring. A support plate that cooperates with the steel component is detachably mounted at the front end of the sliding rod. In use, the crossbar is initially in a front-back position. After the steel component is processed, the first ring can be pressed down to lower the crossbar. Then, the crossbar can be rotated to a left-right position. The sliding rod can then be slid so that the support plate at the front end is placed below the steel component. The crossbar can then be released, and the support plate can support the steel component upwards. At this time, the locking nut on the right side can be loosened, and then the screw can be loosened to release the steel component. The steel component falls onto the support plate. The crossbar can then be moved to push the steel component out of the space between the two clamping plates. The two ends of the steel component are suspended, making it convenient for workers to place their hands on the bottom of the two ends of the steel component for lifting. If rotating the crossbar cannot directly push the steel component out, one hand can hold the crossbar and the other hand can pull the sliding rod backward to pull the steel component out, and then the crossbar can be rotated.
[0016] 4. This utility model has limiting protrusions fixed on the left and right sides of the front end of the slide rod, and a vertical third handle fixed on the upper side of the rear end of the slide rod. A rubber layer is also glued in the placement groove. When in use, the limiting protrusions prevent the support plate from slipping, the third handle facilitates the pulling of the slide rod, and the rubber layer can protect the steel components. Attached Figure Description
[0017] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application: Figure 1This is a three-dimensional structural diagram of the first embodiment of the present utility model; Figure 2 This is an enlarged schematic diagram of the clamping mechanism; Figure 3 This is an enlarged structural diagram showing the fit between the vertical rod and the supporting component; Figure 4 for Figure 3 Enlarged structural diagram of the middle support plate.
[0018] The diagram shows: 1. Workbench; 11. Support leg; 2. First fixed seat; 3. Drive motor; 31. First clamping plate; 311. First boss; 4. Second fixed seat; 5. Clamping mechanism; 51. Screw; 52. Fixing block; 53. Second clamping plate; 531. Second boss; 54. Limiting block; 55. First handle; 56. Locking nut; 57. Second handle; 6. Vertical rod; 61. Spring; 62. First collar; 7. Support component; 71. Horizontal rod; 72. Second collar; 73. Third collar; 74. Slide rod; 741. Limiting protrusion; 742. Third handle; 75. Support plate; 751. Fixing plate; 752. Placement slot; 753. Vertical plate. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1
[0020] like Figures 1 to 4 As shown, a steel component processing and flipping structure includes a workbench 1. The bottom of the workbench 1 is provided with support legs 11. The upper surface of the workbench 1 is provided with vertical first fixed seat 2 and second fixed seat 4 at the left and right ends of the front side. A horizontal drive motor 3 (motor reducer, which has a limiting effect on the first clamping plate 31 when not working) is fixed on the left side of the first fixed seat 2. The motor shaft on the right side of the drive motor 3 passes through the first fixed seat 2 and is fixedly connected to the left side of the first clamping plate 31 (a vertical flat plate, cuboid in shape, with first protrusions 311 on the right side of the upper and lower ends). The second fixed seat 4 is provided with a clamping mechanism 5 that can move left and right in cooperation with the first clamping plate 31. A vertical blind hole (not visible) is embedded in the workbench 1 on the rear side of the first fixed seat 2. A vertical rod 6 is fixedly inserted in the blind hole. A spring 61 is sleeved on the bottom of the body of the vertical rod 6. A circular first collar 62 is sleeved on the vertical rod 6 above the spring 61 (damped rotation to avoid too much flexibility and easy circumferential swing). A support 7 that can guide the steel component is fixed on the right side of the first collar 62.
[0021] The clamping mechanism 5 includes a horizontal screw 51, which is threaded from right to left through the second fixing seat 4 (the screw 51 is threaded into the second fixing seat 4). The left end of the screw 51 is rotatably riveted to the fixing block 52. A second clamping plate 53 (a vertical flat plate, rectangular in shape, with second protrusions 531 at both ends pointing to the left) is fixed on the left side of the fixing block 52. A limiting block 54 is fixed on the right end of the screw 51. A first handle 55 is fixedly fixed circumferentially on the side of the limiting block 54. A locking nut 56 is provided on the screw 51 on the right side of the second fixing seat 4. A second handle 57 is fixedly fixed circumferentially on the side of the locking nut 56.
[0022] The first handle 55 and the second handle 57 have the same structure, both including an inner support rod (not marked separately), and a ball (not marked separately) is fixed at the outer end of the support rod.
[0023] The support member 7 includes a square crossbar 71, on which a square second collar 72 is slidably fitted. A square third collar 73 with front and rear openings is fixedly provided on the top outer surface of the second collar 72. A square slide rod 74 is slidably provided in the third collar 73. A support plate 75 that mates with a steel component is detachably provided at the front end of the slide rod 74. When not in use, the first collar 62, together with the support member 7, can be removed from the vertical bar 6.
[0024] The support plate 75 includes a horizontal fixing plate 751. The upper surface of the fixing plate 751 has a through-hole 752. The bottom surface of the fixing plate 751 has vertical plates 753 spaced apart on the left and right sides. The inner sides (opposite sides) of the vertical plates 753 slide against the left and right sides of the sliding rod 74. The support plate can be manufactured in various models to support different types of steel components. The spacing between the bottom vertical plates 753 facilitates engagement with the sliding rod 74.
[0025] Limiting protrusions 741 are fixed on both the left and right sides of the front end of the slide rod 74. These limit the position of the support plate 75.
[0026] A vertical third handle 742 is fixedly provided on the upper side of the rear end of the slide rod 74. The third handle 742 includes a support rod, the inner end of which is fixedly connected to the slide rod 74, and a ball is fixedly provided on the top of the support rod.
[0027] In use, the clamping mechanism 5, in conjunction with the first clamping plate 31 on the left, can clamp and fix the steel component. Driven by the drive motor 3 (motor reducer), the steel component can be flipped or rotated to different angles, facilitating multi-angle processing. Specifically, the steel component is placed between the two clamping plates, and then the screw 51 is turned by the first handle 55, causing the second clamping plate 53 to move to the left to clamp and fix the steel component. Then, the locking nut 56 is turned by the second handle 57 to fix the screw 51. The second clamping plate 53 can rotate relative to the fixing block 52 to adjust the angle of the steel component. With the crossbar 71 initially in a forward / backward position, and the steel component processing completed, press down on the first collar 62 (holding the crossbar 71) to lower the crossbar 71. Then rotate the crossbar 71 to a left / right position. Next, slide the slide bar 74 so that the front support plate 75 is positioned below the steel component (at the center of the steel component). Then release the crossbar 71, and the support plate 75 can support the steel component upward. At this point, loosen the right-side locking nut 56, and then loosen the screw 51 to release the steel component. First, rotate the first protrusion 311 and the second protrusion 531 of the two clamping plates to a vertical position. The steel component falls onto the support plate 75. Then, the crossbar 71 can be moved to guide the steel component out of the space between the two clamping plates, with both ends of the steel component suspended in the air, making it convenient for workers to place their hands on the bottom of both ends of the steel component for lifting. If rotating the crossbar 71 cannot directly guide the steel component out (due to limited space and obstruction), one hand can hold the crossbar 71 and the other hand can pull the slide bar 74 backward to pull the steel component out, and then rotate the crossbar 71. The limiting protrusion 741 at the front end of the slide bar 74 prevents the support plate from slipping, and the third handle 742 facilitates the pulling of the slide bar 74. Example 2
[0028] A rubber layer (not shown) is also bonded to the placement groove 752. In use, the rubber layer can protect the steel structure.
[0029] The components used in this utility model are all general standard parts or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.
[0030] It should be noted that, in this document, the terms "first," "second," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are used only to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.
[0031] The structures, proportions, sizes, etc. shown in the accompanying drawings of this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them, and are not intended to limit the conditions under which this utility model can be implemented. Any modification of the structure, change of the proportions, or adjustment of the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A steel component processing and flipping structure, characterized in that: The device includes a worktable with legs at the bottom. The upper surface of the worktable has a first fixed seat and a second fixed seat at the left and right ends of the front side, respectively. A horizontal drive motor is fixed on the left side of the first fixed seat. The motor shaft on the right side of the drive motor passes through the first fixed seat and is fixedly connected to the left side of the first clamping plate. A clamping mechanism that can move left and right is provided on the second fixed seat in cooperation with the first clamping plate. A vertical blind hole is embedded in the worktable on the rear side of the first fixed seat. A vertical rod is fixedly inserted in the blind hole. A spring is sleeved on the bottom of the vertical rod. A circular first ring is rotatably sleeved on the vertical rod above the spring. A support member that can guide the steel component is fixed on the right side of the first ring.
2. The steel component processing and flipping structure according to claim 1, characterized in that: The clamping mechanism includes a transverse screw that threads through the second fixed seat from right to left. The left end of the screw is rotatably riveted to the fixed block. A second clamping plate is fixedly provided on the left side of the fixed block. A limiting block is fixedly provided on the right end of the screw. A first handle is fixedly provided circumferentially at intervals on the side of the limiting block. A locking nut is provided on the screw on the right side of the second fixing seat, and a second handle is fixedly provided on the side of the locking nut at circumferential intervals.
3. The steel component processing and flipping structure according to claim 2, characterized in that: The first handle and the second handle have the same structure, both including an inner support rod, and a ball is fixedly provided at the outer end of the support rod.
4. The steel component processing and flipping structure according to claim 1, characterized in that: The support includes a square crossbar, on which a square second ring is slidably fitted. A square third ring with front and rear openings is fixed on the top outer surface of the second ring. A square slide rod is slidably fitted in the third ring, and a support plate that cooperates with the steel component is detachably provided at the front end of the slide rod.
5. The steel component processing and flipping structure according to claim 4, characterized in that: The tray includes a horizontal fixed plate with a through-hole groove embedded on the upper surface of the fixed plate. Vertical plates are provided on the bottom surface of the fixed plate at intervals on the left and right sides, and the inner side of the vertical plate slides in cooperation with the left and right sides of the slide rod.
6. The steel component processing and flipping structure according to claim 4, characterized in that: Limiting protrusions are fixed on the left and right sides of the front end of the slide rod.
7. A steel component processing and flipping structure according to claim 4, characterized in that: A vertical third handle is fixedly provided on the upper side of the rear end of the slide rod.
8. A steel component processing and flipping structure according to claim 5, characterized in that: A rubber layer is also bonded to the placement groove.