A guide structure for a conveyor belt busbar
The guide structure driven by a motor allows for adjustment of the angle and height of the guide plate, solving the problems of material deviation and jamming at the conveyor belt confluence, improving the stability and efficiency of the production line, and reducing costs and risks.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU XIANGWANG FOOD CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-08-04
AI Technical Summary
The existing design of the conveyor belt confluence port makes it easy for materials to deviate, overturn, or get stuck during the diversion and merging process, resulting in high equipment failure rate, increased maintenance costs, and product damage.
The flow guide structure is driven by a motor. Combined with a synchronous belt, synchronous pulley, rotating shaft and flow guide plate, the angle and height of the flow guide plate can be adjusted to ensure smooth material passage and avoid jamming.
It improves the stability and reliability of the production line, reduces product defect rate and maintenance costs, lowers the risk of workplace injuries, and increases production efficiency.
Smart Images
Figure CN224590106U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of product conveying, and more specifically, to a conveyor belt confluence port guiding structure. Background Technology
[0002] In a conveyor belt system, the confluence port is a key node for merging materials from multiple conveyor belts into a main conveyor belt. The design of its guiding structure directly affects the efficiency, stability, and lifespan of the material conveying equipment.
[0003] In the actual operation of existing conveyor belt systems, the combined packaging area at the outlet of the rear buffer tower is often too wide, affecting production efficiency and product quality. As the core node where two branch conveyor belts converge into the main conveyor belt, the excessively wide spacing means that products lack effective constraints and guidance during the diversion and convergence process, making them prone to deviation, overturning, or jamming. When products enter the packaging area from the buffer tower outlet, due to the lack of precise guiding structures on both sides, some products will shift to the edge due to inertia, or even form stacks and blockages due to the continuous pushing of subsequent products. This jamming significantly increases the equipment failure rate and maintenance costs, and will also reduce the overall production capacity due to conveyor interruption. Furthermore, jammed products are prone to surface scratches, deformation, or even breakage under the continuous pulling of the conveyor belt, resulting in direct product waste. In view of this, we propose a conveyor belt confluence port guiding structure to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to solve the problem of blockage at some conveyor belt manifolds.
[0005] To achieve the above-mentioned objectives and improve the aforementioned problems, this utility model provides a conveyor belt confluence port guiding structure, including a mounting frame. A first conveyor belt and a second conveyor belt are disposed inside the mounting frame. A rotating groove is formed on the surface of the mounting frame. A connecting seat is rotatably fitted inside the rotating groove. A rotating shaft is rotatably connected to the upper surface of the mounting frame. The lower end of the rotating shaft rotatably penetrates into the rotating groove and is rotatably connected to the bottom wall of the rotating groove. The connecting seat is fixedly fitted inside the rotating groove. A first guide plate is disposed outside the connecting seat. A second guide plate is slidably fitted inside the first guide plate. A third guide plate is slidably fitted inside the second guide plate. Limiting grooves are formed inside both the first and second guide plates. Limiting rods are fixedly connected inside the limiting grooves. Limiting blocks are fixedly connected to the surfaces of both the second and third guide plates. The limiting blocks are slidably connected inside the limiting grooves and slidably fitted outside the limiting rods. A connecting assembly is disposed outside the first guide plate. An adjusting assembly is disposed on the upper surface of the third guide plate. A driving assembly is disposed on the surface of the mounting frame.
[0006] As a preferred technical solution of this application, the adjustment component includes a sliding rod, which is fixedly connected to the third guide plate. A fixed rod is slidably sleeved on the outside of the sliding rod, and an adjustment screw is threaded on the inside of the sliding rod.
[0007] As a preferred technical solution of this application, the upper end of the adjusting screw rotates through the interior of the fixed rod, and the upper end of the rotating shaft is provided with a mounting plate, and the upper end of the adjusting screw rotates through the upper surface of the mounting plate.
[0008] As a preferred technical solution of this application, the drive assembly includes a motor, which is fixedly connected to the upper surface of the mounting bracket. A protective box is rotatably fitted around the outside of the rotating shaft. The interior of the protective box is hollow, and the output shaft of the motor rotatably penetrates into the interior of the protective box.
[0009] As a preferred technical solution of this application, the protective box is rotatably connected to a support shaft, and the outer surface of the support shaft and the inner end surface of the rotating shaft are both fixedly fitted with synchronous pulleys, and the two synchronous pulleys are externally fitted with synchronous belts.
[0010] As a preferred technical solution of this application, the connecting component includes a T-shaped sliding block, the T-shaped sliding block and the first guide plate are fixedly connected, and a T-shaped sliding groove is formed on the surface of the connecting seat, the T-shaped sliding groove and the T-shaped sliding block are slidably connected.
[0011] As a preferred technical solution of this application, the inner wall of the mounting plate is provided with a through groove, and a locking bolt is provided inside the through groove.
[0012] As a preferred technical solution of this application, the upper end of the rotating shaft is provided with a threaded hole, and the locking bolt is threadedly connected to the threaded hole.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] In the scheme of this application:
[0015] 1. By coordinating the motor, synchronous belt, synchronous pulley, rotating shaft, connecting seat, and guide plate, the angle of the guide plate can be adjusted, thereby achieving active guidance and precise control. This ensures smooth product passage during conveying. By controlling the swing angle, the product guidance is precisely matched to avoid jamming, improving the stability and reliability of the production line, reducing product defects, and lowering costs. Furthermore, it eliminates the need for manual removal of jammed products, reducing the frequency of operator contact with the conveyor belt, lowering the risk of workplace injuries, and minimizing production downtime caused by manual adjustments.
[0016] 2. The coordination between the adjustable screw, fixed rod and sliding rod makes it easy to adjust the height of the guide plate for products of different heights, avoiding the guardrail from being too high and obstructing the view or too low and causing the product to tip over, thus further improving the overall flexibility of the device;
[0017] 3. The design incorporates mounting bolts, T-shaped sliding blocks, and T-shaped sliding grooves to facilitate easy replacement of the air deflector, thus preventing damage to the air deflector after prolonged use. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the flow guiding structure of the conveyor belt manifold provided in this application;
[0019] Figure 2 The conveyor belt manifold guide structure provided in this application Figure 1 Enlarged view of point A in the middle;
[0020] Figure 3 A cross-sectional view of the first guide plate in the conveyor belt manifold guide structure provided in this application;
[0021] Figure 4 The conveyor belt manifold guide structure provided in this application Figure 3 Enlarged view of point B in the middle;
[0022] Figure 5 A cross-sectional view of the fixing rod in the conveyor belt manifold guide structure provided in this application;
[0023] Figure 6 A cross-sectional view of the protective box in the conveyor belt manifold guide structure provided in this application;
[0024] Figure 7 This is a cross-sectional schematic diagram of the rotating shaft in the conveyor belt manifold guide structure provided in this application.
[0025] The image shows:
[0026] 1. Mounting frame; 2. First conveyor belt; 3. Second conveyor belt; 4. Rotating groove; 5. Connecting seat; 6. Rotating shaft; 7. First guide plate; 8. Second guide plate; 9. Third guide plate; 10. Limiting groove; 11. Limiting rod; 12. Limiting block; 13. Sliding rod; 14. Fixing rod; 15. Adjusting screw; 16. Motor; 17. Protective box; 18. Support shaft; 19. Synchronous pulley; 20. Synchronous belt; 21. T-shaped sliding groove; 22. T-shaped sliding block; 23. Threaded hole; 24. Through groove; 25. Mounting plate; 26. Locking bolt. Detailed Implementation
[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.
[0028] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0029] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0030] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0031] Example 1
[0032] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 A conveyor belt confluence channeling structure includes a mounting frame 1. A first conveyor belt 2 and a second conveyor belt 3 are disposed inside the mounting frame 1. A rotating groove 4 is formed on the surface of the mounting frame 1. A connecting seat 5 is rotatably fitted inside the rotating groove 4. A rotating shaft 6 is rotatably connected to the upper surface of the mounting frame 1. The lower end of the rotating shaft 6 rotatably penetrates into the rotating groove 4 and is rotatably connected to the bottom wall of the rotating groove 4. The connecting seat 5 is fixedly fitted inside the rotating groove 4. A first guide plate 7 is disposed outside the connecting seat 5. A second guide plate 7 is slidably fitted inside the first guide plate 7. Two guide plates 8, a third guide plate 9 is slidably sleeved inside the second guide plate 8, a limiting groove 10 is opened inside the first guide plate 7 and the second guide plate 8, a limiting rod 11 is fixedly connected inside the limiting groove 10, a limiting block 12 is fixedly connected to the surface of the second guide plate 8 and the third guide plate 9, the limiting block 12 is slidably connected inside the limiting groove 10 and slidably sleeved outside the limiting rod 11, a connecting component is provided on the outside of the first guide plate 7, an adjusting component is provided on the upper surface of the third guide plate 9, and a driving component is provided on the surface of the mounting bracket 1.
[0033] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the adjustment assembly includes a sliding rod 13, which is fixedly connected to the third guide plate 9. The outer side of the sliding rod 13 is fitted with a fixed rod 14, and the inner side of the sliding rod 13 is fitted with an adjusting screw 15.
[0034] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the upper end of the adjusting screw 15 rotates through the interior of the fixed rod 14. The upper end of the rotating shaft 6 is provided with a mounting plate 25. The upper end of the adjusting screw 15 rotates through the upper surface of the mounting plate 25. By rotating the adjusting screw 15, the operator can drive the sliding rod 13 to slide inside the fixed rod 14. The movement of the sliding rod 13 can drive the movement of the third guide plate 9. At this time, the third guide plate 9 will slide inside the second guide plate 8. When the limiting block 12 on the surface of the third guide plate 9 slides to the end inside the limiting groove 10 inside the second guide plate 8, the third guide plate 9 will drive the second guide plate 8 to slide inside the first guide plate 7, thus realizing the adjustment of the guide plate height.
[0035] Example 2
[0036] The conveyor belt manifold guide structure provided in Example 1 is further optimized, specifically, as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the drive assembly includes a motor 16, which is fixedly connected to the upper surface of the mounting bracket 1. A protective box 17 is rotatably fitted around the outside of the rotating shaft 6. The interior of the protective box 17 is hollow, and the output shaft of the motor 16 rotates through the interior of the protective box 17.
[0037] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7As shown, a support shaft 18 is rotatably connected inside the protective box 17. Synchronous pulleys 19 are fixedly sleeved on the outside of the support shaft 18 and on the surface of the rotating shaft 6 located inside the protective box 17. Synchronous belts 20 are sleeved on the outside of the two synchronous pulleys 19. The support shaft 18 can be rotated by starting the motor 16. The rotation of the support shaft 18 and the rotation of the two synchronous pulleys 19 and the synchronous belt 20 can drive the rotation of the rotating shaft 6. The rotation of the rotating shaft 6 can drive the connecting seat 5 to rotate inside the rotating groove 4, thereby realizing the adjustment of the angle of the three guide plates.
[0038] In the above embodiments, the synchronous belt 19 and the synchronous pulley 20 mesh with the teeth and grooves on their surfaces to ensure the accuracy of transmission. In addition, the motor 16 is matched with power supply, wires, controller and microcomputer and other structures. Since they are not the main structures, they will not be described in detail in this article.
[0039] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the connecting assembly includes a T-shaped sliding block 22, which is fixedly connected to the first guide plate 7. A T-shaped sliding groove 21 is provided on the surface of the connecting seat 5, and the T-shaped sliding groove 21 and the T-shaped sliding block 22 are slidably connected.
[0040] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the inner wall of the mounting plate 25 has a through groove 24, and a locking bolt 26 is provided inside the through groove 24.
[0041] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the upper end of the rotating shaft 6 is provided with a threaded hole 23, and the locking bolt 26 is threadedly connected to the threaded hole 23.
[0042] The usage process of the conveyor belt manifold guide structure provided by this utility model is as follows:
[0043] By starting the motor 16, the support shaft 18 can be rotated. The rotation of the support shaft 18, along with the transmission of the two synchronous pulleys 19 and the synchronous belt 20, drives the rotating shaft 6 to rotate. The rotation of the rotating shaft 6 drives the connecting seat 5 to rotate inside the rotating groove 4, thereby adjusting the angle of the three guide plates. This achieves active guidance and precise control, ensuring smooth passage of products during conveying. By controlling the swing angle, the product guidance is precisely matched to avoid jamming, improving the stability and reliability of the production line, reducing product defects, and lowering costs.
[0044] When the staff needs to adjust the height of the guide plate according to the product specifications, the staff can rotate the adjusting screw 15 to drive the sliding rod 13 to slide inside the fixed rod 14. The movement of the sliding rod 13 will drive the movement of the third guide plate 9. At this time, the third guide plate 9 will slide inside the second guide plate 8. When the limiting block 12 on the surface of the third guide plate 9 slides to the end inside the limiting groove 10 inside the second guide plate 8, the third guide plate 9 will drive the second guide plate 8 to slide inside the first guide plate 7, and finally realize the adjustment of the guide plate height.
[0045] When the staff needs to replace the baffle, they can turn the locking bolt 26 until the locking bolt 26 separates from the threaded hole 23, and then pull the locking bolt 26 out of the through groove 24. After that, the staff can disassemble the mounting plate 25, the fixing rod 14, the sliding rod 13 and the three baffles.
[0046] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0047] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.
Claims
1. A guide structure for a belt junction, characterized in that The system includes a mounting frame (1), inside which are a first conveyor belt (2) and a second conveyor belt (3). A rotating groove (4) is formed on the surface of the mounting frame (1). A connecting seat (5) is rotatably fitted inside the rotating groove (4). A rotating shaft (6) is rotatably connected to the upper surface of the mounting frame (1). The lower end of the rotating shaft (6) rotatably penetrates into the rotating groove (4) and is rotatably connected to the bottom wall of the rotating groove (4). The connecting seat (5) is fixedly fitted inside the rotating groove (4). A first guide plate (7) is provided outside the connecting seat (5). A second guide plate (8) is slidably fitted inside the first guide plate (7). The second guide plate (8) is slidably fitted with a third guide plate (9). The first guide plate (7) and the second guide plate (8) are both provided with a limiting groove (10). A limiting rod (11) is fixedly connected inside the limiting groove (10). A limiting block (12) is fixedly connected to the surface of the second guide plate (8) and the third guide plate (9). The limiting block (12) is slidably connected inside the limiting groove (10) and slidably fitted outside the limiting rod (11). A connecting component is provided outside the first guide plate (7). An adjusting component is provided on the upper surface of the third guide plate (9). A driving component is provided on the surface of the mounting bracket (1).
2. The conveyor belt junction guide structure of claim 1, wherein, The adjustment assembly includes a sliding rod (13), which is fixedly connected to a third guide plate (9). A fixed rod (14) is slidably sleeved on the outside of the sliding rod (13), and an adjustment screw (15) is threaded inside the sliding rod (13).
3. The conveyor belt junction guide structure of claim 2, wherein, The upper end of the adjusting screw (15) rotates through the interior of the fixed rod (14), and the upper end of the rotating shaft (6) is provided with a mounting plate (25). The upper end of the adjusting screw (15) rotates through the upper surface of the mounting plate (25).
4. The conveyor belt junction guide structure of claim 3, wherein, The drive assembly includes a motor (16), which is fixedly connected to the upper surface of the mounting bracket (1). A protective box (17) is rotatably fitted around the outside of the rotating shaft (6). The interior of the protective box (17) is hollow, and the output shaft of the motor (16) rotates through the interior of the protective box (17).
5. The conveyor belt junction guide structure of claim 4, wherein, The protective box (17) is rotatably connected to a support shaft (18). The outer surface of the support shaft (18) and the inner surface of the rotating shaft (6) are both fixedly fitted with synchronous pulleys (19). The two synchronous pulleys (19) are fitted with synchronous belts (20) for transmission.
6. The conveyor belt junction guide structure of claim 5, wherein, The connecting component includes a T-shaped sliding block (22), which is fixedly connected to the first guide plate (7). The surface of the connecting seat (5) is provided with a T-shaped sliding groove (21), which is slidably connected to the T-shaped sliding block (22).
7. The conveyor belt junction guide structure of claim 6, wherein, The inner wall of the mounting plate (25) is provided with a through groove (24), and a locking bolt (26) is provided inside the through groove (24).
8. The conveyor belt junction guide structure of claim 7, wherein, The upper end of the rotating shaft (6) is provided with a threaded hole (23), and the locking bolt (26) is threadedly connected to the threaded hole (23).