Stable plate blank conveying device
By combining the drive roller and the adjustment mechanism, the slab is leveled and fixed, solving the stability problem during the slab conveying process and ensuring the safety of the slab during the conveying process.
Patent Information
- Application Number
- CN202520647344.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-04-08
AI Technical Summary
The existing slab conveying device has poor stability during use, which can easily lead to slab tilting and falling, posing a safety hazard.
A stable slab conveying device was designed, which combines a drive mechanism and an adjustment mechanism. Through the cooperation of drive rollers, chains and limit plates, the slab is leveled and fixed to prevent tilting and falling.
It effectively prevents slabs from tilting and falling during transportation, thus improving the stability and safety of the transportation process.
Smart Images
Figure CN223891738U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of stable slab conveying devices, specifically a stable slab conveying device. Background Technology
[0002] Slab conveying is a crucial step in modern manufacturing and processing industries, particularly in metallurgy, machining, shipbuilding, and construction. An effective slab conveying system design can improve production efficiency and ensure the safe and stable movement of slabs. Existing slab conveying systems typically use rollers or chains. However, due to the large size and weight of most slabs, maintaining their stability during conveying is essential to prevent tilting and potential falls. Falling slabs can cause injury to workers. Therefore, we propose a stable slab conveying device to address these issues. Utility Model Content
[0003] The purpose of this invention is to provide a stable slab conveying device to solve the problem of poor stability of the stable slab conveying device in the process of conveying slabs mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a stable slab conveying device, comprising a frame;
[0005] The frame is connected to the drive roller via a drive mechanism, and the drive roller is rotatably connected to the frame. The drive roller is connected to the sprocket, and the sprocket is connected to the chain. The surface of the chain is fixedly connected to the placement platform. The interior of the placement platform is connected to the limiting plate via an adjustment mechanism. The upper end of the limiting plate is fixedly connected to the fixing block, and the interior of the fixing block is fixedly connected to the push rod. The front end of the push rod is fixedly connected to the pressure plate.
[0006] As a preferred technical solution of this utility model, the driving mechanism includes a frame, a first motor, a rotating shaft, a first gear, a second gear, and a driving roller. The first motor is fixedly connected to the top of the frame, and the first motor is connected to the rotating shaft. The rotating shaft is connected to the first gear, the first gear and the second gear mesh, and the second gear is connected to the driving roller.
[0007] As a preferred embodiment of this utility model, the sprockets are arranged symmetrically about the center of the drive roller, and each sprocket is connected to a chain, with the chain surface fixedly connected to both ends below the placement platform.
[0008] As a preferred embodiment of this utility model, the adjustment mechanism includes a placement platform, a second motor, a third gear, a rack, a moving plate, a connecting rod, and a limiting plate. The placement platform is fixedly connected to the second motor, and the second motor is connected to the third gear. The third gear meshes with the rack. The rack is slidably connected to the interior of the placement platform, and the rack is fixedly connected to the moving plate. The moving plate is also slidably connected to the interior of the placement platform. The surface of the moving plate is fixedly connected to the connecting rod, and the upper end of the connecting rod is fixedly connected to the bottom of the limiting plate.
[0009] As a preferred embodiment of this utility model, the racks are symmetrically arranged about the center of the third gear, and each rack is connected to a movable plate, and each movable plate is connected to a limit plate via a connecting rod.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This stable slab conveying device is equipped with a conveying mechanism. When in use, the slab is placed on the placement platform. Since the slab lengths are different, it can be placed on multiple placement platforms. At this time, the second motor inside the placement platform is started to drive the third gear to rotate. Since the third gear meshes with the rack, the rack drives the moving plate to move, which in turn drives the connecting rod above to move. At this time, the connecting rod moves in the groove inside the placement platform. Simultaneously, the connecting rod drives the limiting plate to move. At this time, the limiting plates on both sides move towards the middle at the same time to adjust the slab, so that the slab is adjusted to a flat state, preventing the slab from tilting during the conveying process. Then, the push rod is started to drive the pressure plate to descend, and the pressure plate fixes the slab, which can fix the slab during the conveying process and prevent the slab from falling, thus making the slab more stable during the conveying process. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the main cross-section of the present invention;
[0012] Figure 2 This is a side view of the chain structure of this utility model;
[0013] Figure 3 This is a top view of the frame structure of this utility model;
[0014] Figure 4 This is a top-section schematic diagram of the placement platform of this utility model.
[0015] In the diagram: 1. Frame; 2. First motor; 3. Rotating shaft; 4. First gear; 5. Second gear; 6. Drive roller; 7. Sprocket; 8. Chain; 9. Placement platform; 10. Second motor; 11. Third gear; 12. Rack; 13. Moving plate; 14. Connecting rod; 15. Limiting plate; 16. Fixing block; 17. Push rod; 18. Pressure plate. Detailed Implementation
[0016] 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.
[0017] Please see Figure 1-4 This utility model provides a technical solution: a stable slab conveying device, including a frame 1. The frame 1 is connected to a drive roller 6 via a drive mechanism. The drive mechanism includes the frame 1, a first motor 2, a rotating shaft 3, a first gear 4, a second gear 5, and a drive roller 6. The frame 1 is fixedly connected to the first motor 2, and the first motor 2 is connected to the rotating shaft 3. The rotating shaft 3 is connected to the first gear 4. The first gear 4 and the second gear 5 mesh, and the second gear 5 is connected to the drive roller 6. The drive roller 6 is rotatably connected to the frame 1. The drive roller 6 is connected to a sprocket 7, and the sprocket 7 is connected to a chain 8. The surface of the chain 8 is fixedly connected to a placement platform 9. The sprockets 7 are symmetrically arranged about the center of the drive roller 6, and each sprocket 7 is connected to a chain 8. The surfaces of the chains 8 are fixedly connected to the two ends below the placement platform 9.
[0018] At this time, the first motor 2 above the starter frame 1 drives the rotating shaft 3 to rotate, which in turn drives the first gear 4 to rotate. Since the first gear 4 and the second gear 5 mesh, the second gear 5 drives the drive roller 6 to rotate. The drive roller 6 drives the sprocket 7 on the surface to rotate. The rotation of the sprocket 7 drives the chain 8 to rotate. The rotation of the chain 8 drives the placement table 9 to move, and the movement of the placement table 9 conveys the slab.
[0019] The placement platform 9 is connected to the limiting plate 15 via an adjustment mechanism. The adjustment mechanism includes the placement platform 9, a second motor 10, a third gear 11, a rack 12, a moving plate 13, a connecting rod 14, and a limiting plate 15. The second motor 10 is fixedly connected to the interior of the placement platform 9, and the second motor 10 is connected to the third gear 11. The third gear 11 meshes with the rack 12. The rack 12 is slidably connected to the interior of the placement platform 9, and the rack 12 is fixedly connected to the moving plate 13. The rack 12 is symmetrically arranged about the center of the third gear 11, and each rack 12 is connected to a moving plate 13. Each moving plate 13 is connected to the limiting plate 15 via a connecting rod 14, and the moving plate 13 is slidably connected to the interior of the placement platform 9. The surface of the moving plate 13 is fixedly connected to the connecting rod 14, and the upper end of the connecting rod 14 is fixedly connected to the bottom of the limiting plate 15. The upper end of the limiting plate 15 is fixedly connected to the fixing block 16, and the interior of the fixing block 16 is fixedly connected to the push rod 17. The front end of the push rod 17 is fixedly connected to the pressure plate 18.
[0020] In use, the slab is placed on the placement platform 9. Since the slabs have different lengths, they can be placed on multiple placement platforms 9. At this time, the second motor 10 inside the placement platform 9 is started to drive the third gear 11 to rotate. Since the third gear 11 meshes with the rack 12, the rack 12 drives the moving plate 13 to move, which in turn drives the connecting rod 14 above to move. At this time, the connecting rod 14 moves in the groove inside the placement platform 9. Simultaneously, the connecting rod 14 drives the limiting plate 15 to move. At this time, the limiting plates 15 on both sides move towards the middle to adjust the slab, so that the slab is adjusted to a flat state to prevent the slab from tilting during the conveying process. Then, the push rod 17 is started to drive the pressure plate 18 to descend. The pressure plate 18 fixes the slab, which can fix the slab during the conveying process and prevent the slab from falling.
[0021] Working Principle: When using the stable slab conveying device, the slab is placed on the placement platform 9. Since the slab length varies, it can be placed on multiple placement platforms 9. The second motor 10 inside the placement platform 9 is then activated, driving the third gear 11 to rotate. Because the third gear 11 meshes with the rack 12, the rack 12 drives the moving plate 13 to move, which in turn moves the connecting rod 14 above. The connecting rod 14 moves within the groove inside the placement platform 9, simultaneously driving the limiting plate 15 to move. At this time, the limiting plates 15 on both sides move towards the center, adjusting the slab to a flat state and preventing tilting during conveying. The device is then activated. Push rod 17 drives pressure plate 18 to descend, fixing the slab during transport and preventing it from falling. At this time, the first motor 2 above the frame 1 is started, driving the rotating shaft 3 to rotate, which in turn drives the first gear 4 to rotate. Since the first gear 4 and the second gear 5 mesh, the second gear 5 drives the drive roller 6 to rotate, which in turn drives the sprocket 7 on the surface to rotate. The rotation of the sprocket 7 drives the chain 8 to rotate, which in turn drives the placement table 9 to move, thus transporting the slab and completing a series of operations. The contents not described in detail in this specification are prior art known to those skilled in the art.
[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A stable slab conveying device, comprising a frame (1); Its features are: The frame (1) is connected to the drive roller (6) via a drive mechanism, and the drive roller (6) and the frame (1) are rotatably connected. The drive roller (6) is connected to the sprocket (7), and the sprocket (7) is connected to the chain (8). The surface of the chain (8) is fixedly connected to the placement platform (9). The interior of the placement platform (9) is connected to the limiting plate (15) via an adjustment mechanism, and the upper end of the limiting plate (15) is fixedly connected to the fixing block (16). The interior of the fixing block (16) is fixedly connected to the push rod (17), and the front end of the push rod (17) is fixedly connected to the pressure plate (18).
2. The stable slab conveying device according to claim 1, characterized in that, The drive mechanism includes a frame (1), a first motor (2), a rotating shaft (3), a first gear (4), a second gear (5), and a drive roller (6). The frame (1) is fixedly connected to the first motor (2), and the first motor (2) is connected to the rotating shaft (3). The rotating shaft (3) is connected to the first gear (4). The first gear (4) and the second gear (5) mesh, and the second gear (5) is connected to the drive roller (6).
3. The stable slab conveying device according to claim 1, characterized in that, The sprockets (7) are arranged symmetrically about the center of the drive roller (6), and each sprocket (7) is connected to a chain (8), and the surface of the chain (8) is fixedly connected to both ends below the placement platform (9).
4. The stable slab conveying device according to claim 1, characterized in that, The adjustment mechanism includes a placement platform (9), a second motor (10), a third gear (11), a rack (12), a moving plate (13), a connecting rod (14), and a limiting plate (15). The placement platform (9) is fixedly connected to the second motor (10), and the second motor (10) is connected to the third gear (11). The third gear (11) meshes with the rack (12). The rack (12) is slidably connected to the interior of the placement platform (9), and the rack (12) is fixedly connected to the moving plate (13). The moving plate (13) is slidably connected to the interior of the placement platform (9). The surface of the moving plate (13) is fixedly connected to the connecting rod (14), and the upper end of the connecting rod (14) is fixedly connected to the bottom of the limiting plate (15).
5. A stable slab conveying device according to claim 4, characterized in that, The rack (12) is symmetrically arranged about the center of the third gear (11), and a movable plate (13) is connected above each rack (12), and the movable plate (13) is connected to the limit plate (15) through the connecting rod (14).