Material conveying device

Abstract

This application provides a material conveying device, including a first conveying component; a second conveying component, which has a predetermined height difference with the first conveying component in the vertical direction, and the conveying direction of the second conveying component is perpendicular to the conveying direction of the first conveying component; and a third conveying component, which includes a third conveying structure and a vertical drive structure, the third conveying structure being connected to the vertical drive structure, the loading end of the third conveying structure corresponding to the unloading end of the first conveying component, and the unloading end of the third conveying structure corresponding to the loading end of the second conveying component. The technical solution of this application effectively solves the problem in the prior art of large space occupation caused by the large curvature at the turning point of the conveying device during material turning and conveying.

Description

Technical Field

[0001] This application relates to the technical field of material conveying, and more particularly to a material conveying device. Background Technology

[0002] In industrial production, various parts and raw materials need to go through multiple processes to be processed into products. Conveyor belts are usually used to transport materials between these processes.

[0003] To further optimize space utilization and adapt to production line layout, conveyor belts typically adopt structures such as chain plates to achieve efficient material transport in complex paths, optimize space utilization, and improve space utilization rate.

[0004] In the prior art, the conveyor structure with reversible transport has a large radius of curvature at the turning point, thus occupying more space, such as CN215100411U. Utility Model Content

[0005] One of the technical problems this application aims to solve is that during the material turning and conveying process, there is a problem of large space occupation caused by the large curvature at the turning point of the conveying device.

[0006] To address the aforementioned technical problems, this application provides a material conveying device.

[0007] A material conveying device according to this application includes: a first conveying component; a second conveying component, the second conveying component having a predetermined height difference with the first conveying component in the vertical direction, the conveying direction of the second conveying component being perpendicular to the conveying direction of the first conveying component; and a third conveying component, the third conveying component including a third conveying structure and a vertical drive structure, the third conveying structure being connected to the vertical drive structure, the loading end of the third conveying structure corresponding to the unloading end of the first conveying component, and the unloading end of the third conveying structure corresponding to the loading end of the second conveying component.

[0008] In some embodiments, the third conveying assembly further includes a base structure, the vertical drive structure is connected to the base structure, and the third conveying structure includes a mounting base connected to the output end of the vertical drive structure.

[0009] In some embodiments, the third conveying assembly further includes a guide structure connected to the base structure.

[0010] In some embodiments, the guide structure includes a first guide portion and a second guide portion, the first guide portion being connected to the mounting base and the second guide portion being connected to the base structure, the first guide portion being movably disposed within the second guide portion.

[0011] In some embodiments, the third conveying assembly further includes a drive structure connected to the third conveying structure and connected to the mounting base, and located on the side of the base structure away from the third conveying structure.

[0012] In some embodiments, the drive structure includes a mounting bracket, a drive motor, a driving pulley, a driven pulley, and a transmission belt. The mounting bracket is connected to a mounting base, the drive motor is connected to the mounting bracket, the driving pulley is connected to the output shaft of the drive motor, the driven pulley is connected to a third conveying structure, and the transmission belt is tensioned and sleeved on the driving pulley and the driven pulley.

[0013] In some embodiments, the third conveying structure includes a first rotating shaft, a second rotating shaft, and a conveyor belt. The first rotating shaft is rotatably connected to a mounting base, the second rotating shaft is rotatably connected to a mounting base, the conveyor belt is tensioned and sleeved on the first rotating shaft and the second rotating shaft, and the first rotating shaft is connected to a driven pulley.

[0014] In some embodiments, the third conveying structure further includes a support portion connected to the mounting base, the support portion being disposed between the first rotating shaft and the second rotating shaft, and passing through the conveyor belt.

[0015] In some embodiments, the drive motor is movably connected to the mounting bracket.

[0016] In some embodiments, the mounting bracket has an elongated hole, the drive motor has a threaded hole corresponding to the elongated hole, and the fastener passes through the elongated hole and connects to the threaded hole.

[0017] Through the above technical solution, the material conveying device provided in this application, the material is conveyed by the first conveying component, and the vertical drive structure drives the third conveying structure to move vertically, aligning the upper end of the third conveying structure with the lower end of the first conveying component, so that the material is conveyed onto the third conveying structure. The vertical drive structure then drives the third conveying structure to move vertically, aligning the lower end of the third conveying structure with the upper end of the second conveying component, so that the material is conveyed from the third conveying structure onto the second conveying component, completing the material reversal conveying. The technical solution of this application effectively solves the problem in the prior art where the large curvature at the turning point of the conveying device during material reversal conveying results in a large space occupation. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1A schematic diagram of the structure of the third conveying component of the material conveying device disclosed in Embodiment 1 of this application is shown;

[0020] Figure 2 It shows Figure 1 A schematic diagram of the main structure of the third conveying component of the material conveying device;

[0021] Figure 3 It shows Figure 1 A top view of the third conveying component of the material conveying device;

[0022] Figure 4 It shows Figure 1 A schematic diagram of the main structure of the material conveying device.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. First conveying assembly; 20. Second conveying assembly; 30. Third conveying assembly; 31. Third conveying structure; 311. Mounting base; 312. First rotating shaft; 313. Second rotating shaft; 314. Conveyor belt; 315. Support part; 32. Vertical drive structure; 33. Base structure; 34. Guide structure; 341. First guide part; 342. Second guide part; 35. Drive structure; 351. Mounting bracket; 352. Drive motor; 353. Driving pulley; 354. Driven pulley; 355. Transmission belt. Detailed Implementation

[0025] The embodiments of this application will be further described in detail below with reference to the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to illustrate the principles of this application by way of example, but should not be used to limit the scope of this application. This application can be implemented in many different forms and is not limited to the specific embodiments of the application herein, but includes all technical solutions falling within the scope of the claims.

[0026] These embodiments are provided to make the application thorough and complete, and to fully express the scope of the application to those skilled in the art. It should be noted that, unless otherwise specifically stated, the relative arrangement of components and steps, material composition, numerical expressions, and values ​​illustrated in these embodiments should be interpreted as merely exemplary and not as limiting.

[0027] It should be noted that, in the description of this application, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationship, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] Furthermore, the terms "first," "second," and similar terms used in this application do not indicate any order, quantity, or importance, but are merely used to distinguish different parts. "Vertical" is not strictly vertical, but within the permissible margin of error. "Parallel" is not strictly parallel, but within the permissible margin of error. Terms such as "including" or "contains" mean that the element preceding the word encompasses the element listed after it, and do not exclude the possibility of encompassing other elements as well.

[0029] It should also be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application depending on the specific circumstances. When a specific device is described as being located between a first device and a second device, an intermediary device may or may not be present between the specific device and the first or second device.

[0030] All terms used in this application have the same meaning as understood by one of ordinary skill in the art to which this application pertains, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and not as idealized or highly formalized, unless expressly defined herein.

[0031] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, they should be considered part of the specification.

[0032] like Figures 1 to 4As shown, the material conveying device disclosed in Embodiment 1 of this application includes: a first conveying component 10, a second conveying component 20, and a third conveying component 30. The second conveying component 20 and the first conveying component 10 have a predetermined height difference in the vertical direction. The conveying direction of the second conveying component 20 is perpendicular to the conveying direction of the first conveying component 10. The third conveying component 30 includes a third conveying structure 31 and a vertical drive structure 32. The third conveying structure 31 is connected to the vertical drive structure 32. The loading end of the third conveying structure 31 is correspondingly arranged with the unloading end of the first conveying component 10, and the unloading end of the third conveying structure 31 is correspondingly arranged with the loading end of the second conveying component 20.

[0033] In the technical solution of Embodiment 1, the material is conveyed by the first conveying component 10. The vertical drive structure 32 drives the third conveying structure 31 to move vertically, aligning the loading end of the third conveying structure 31 with the unloading end of the first conveying component 10. The material is then conveyed onto the third conveying structure 31. The vertical drive structure 32 then drives the third conveying structure 31 to move vertically, aligning the unloading end of the third conveying structure 31 with the loading end of the second conveying component 20. The material is then conveyed from the third conveying structure 31 onto the second conveying component 20, completing the material reversal conveying. The technical solution of Embodiment 1 effectively solves the problem in the prior art where the large curvature at the turning point of the conveying device results in a large space occupation during the material reversal conveying process.

[0034] It should be noted that during use, the first conveying component 10 is positioned higher than the third conveying component 30, and the projection of the first conveying component 10 along the vertical direction coincides with the projection of the third conveying component 30 along the vertical direction. The third conveying component 30 is positioned higher than the second conveying component 20, and the projection of the third conveying component 30 along the vertical direction coincides with the projection of the second conveying component 20 along the vertical direction.

[0035] like Figure 1 and Figure 2 As shown, in the technical solution of Embodiment 1, the third conveying assembly 30 further includes a base structure 33, a vertical drive structure 32 connected to the base structure 33, and a third conveying structure 31 including a mounting base 311 connected to the output end of the vertical drive structure 32. The base structure 33 provides support for the upper third conveying structure 31 and the vertical drive structure 32. The vertical drive structure 32 drives the mounting base 311 to move in the vertical direction, thereby realizing the docking of the third conveying structure 31 with the first conveying assembly 10 and the second conveying assembly 20 respectively.

[0036] like Figure 1 and Figure 2As shown, in the technical solution of Embodiment 1, the third conveying assembly 30 further includes a guide structure 34, which is connected to the base structure 33. The guide structure 34 guides the movement of the third conveying structure 31, preventing the material to be conveyed from slipping due to the positional deviation of the third conveying structure 31.

[0037] like Figure 1 and Figure 2 As shown, in the technical solution of Embodiment 1, the guide structure 34 includes a first guide portion 341 and a second guide portion 342. The first guide portion 341 is connected to the mounting base 311, and the second guide portion 342 is connected to the base structure 33. The first guide portion 341 is movably inserted into the second guide portion 342. When the vertical drive structure 32 drives the third conveying structure 31 to move in the vertical direction, the second guide portion 342 is fixed on the base structure 33. The second guide portion 342 is a hollow cylindrical structure. The first guide portion 341 is movably inserted into the second guide portion 342. The second guide portion 342 guides the movement of the first guide portion 341, thereby avoiding the problem of positional displacement of the mounting base 311 connected to the first guide portion 341.

[0038] like Figures 1 to 3 As shown, in the technical solution of Embodiment 1, the third conveying assembly 30 further includes a drive structure 35. The drive structure 35 is connected to the third conveying structure 31 and to the mounting base 311, and is located on the side of the base structure 33 away from the third conveying structure 31. The drive structure 35 provides power for the operation of the third conveying structure 31. The third conveying structure 31 is positioned above the base structure 33 for conveying materials, while the drive structure 35 is located below the base structure 33, further reducing the space occupied by the entire device.

[0039] like Figures 1 to 3 As shown, in the technical solution of Embodiment 1, the drive structure 35 includes a mounting frame 351, a drive motor 352, a driving pulley 353, a driven pulley 354, and a transmission belt 355. The mounting frame 351 is connected to the mounting base 311, the drive motor 352 is connected to the mounting frame 351, the driving pulley 353 is connected to the output shaft of the drive motor 352, and the driven pulley 354 is connected to the third conveying structure 31. The transmission belt 355 is tensioned and sleeved on the driving pulley 353 and the driven pulley 354. When the drive motor 352 starts, the driving pulley 353 rotates, which drives the driven pulley 354 to rotate through the transmission belt 355. This driving method is stable and convenient for installation and maintenance.

[0040] like Figures 1 to 3As shown, in the technical solution of Embodiment 1, the third conveying structure 31 includes a first rotating shaft 312, a second rotating shaft 313, and a conveyor belt 314. The first rotating shaft 312 is rotatably connected to the mounting base 311, and the second rotating shaft 313 is rotatably connected to the mounting base 311. The conveyor belt 314 is tensioned and sleeved on the first rotating shaft 312 and the second rotating shaft 313. The first rotating shaft 312 is connected to the driven pulley 354. The axes of the first rotating shaft 312 and the driven pulley 354 coincide. When the driven pulley 354 rotates, it drives the first rotating shaft 312 to rotate, and the conveyor belt 314 and the second rotating shaft 313 rotate accordingly, thereby realizing the conveying of materials.

[0041] like Figures 1 to 3 As shown, in the technical solution of Embodiment 1, the third conveying structure 31 further includes a support portion 315. The support portion 315 is connected to the mounting base 311 and is disposed between the first rotating shaft 312 and the second rotating shaft 313, and passes through the conveyor belt 314. The support portion 315 supports the conveyor belt 314, avoiding the problem that the conveyor belt 314 is bent and deformed due to the large weight of the material, and that the first rotating shaft 312 and the second rotating shaft 313 have difficulty rotating.

[0042] The difference between the technical solution of Embodiment 2 and Embodiment 1 is that the drive motor 352 is movably connected to the mounting bracket 351. The direction of movement of the drive motor 352 is towards or away from the third conveying structure 31, that is, the distance between the drive motor 352 and the third conveying structure 31 can be changed. When the vertical drive structure 32 drives the third conveying structure 31 to rise vertically, the drive motor 352 moves towards the base structure 33. When the drive motor 352 contacts the base structure 33, the vertical drive structure 32 stops working. The setting of the drive motor 352 realizes the control of the stroke of the third conveying structure 31. By adjusting the position of the drive motor 352 alone, the stroke of the third conveying structure 31 can be changed, making the third conveying structure 31 suitable for the environments of the first conveying assembly 10 and the second conveying assembly 20 in different installation positions, thus having greater versatility.

[0043] In the technical solution of Embodiment 2, the mounting bracket 351 has an elongated hole, and the drive motor 352 has a threaded hole corresponding to the elongated hole. A fastener passes through the elongated hole and connects to the threaded hole. The length direction of the elongated hole is parallel to the vertical direction. Loosening the fastener allows adjustment of the mounting position of the drive motor 352. After adjusting the mounting position of the drive motor 352 appropriately, tightening the fastener secures the drive motor 352. This adjustment method is convenient and easy to operate.

[0044] In summary, a lifting double-belt conveyor mechanism (third conveyor assembly 30) includes: an aluminum profile (base structure 33), a base plate (base structure 33), a flange-type linear bearing, a guide shaft (guide structure 34), a reversing platform (mounting seat 311), a reversing bearing seat (mounting seat 311), a driven reversing roller (second rotating shaft 313), a reversing belt (conveyor belt 314), a driving reversing roller (first rotating shaft 312), a reversing bearing seat (mounting seat 311), a driven synchronous pulley (driven pulley 354), a synchronous belt (transmission belt 355), a driving synchronous pulley (driving pulley 353), a motor bracket (mounting bracket 351), a geared motor (drive motor 352), bearings, a lifting cylinder (vertical drive structure 32), a connecting rod, and a belt sheet metal plate (support part 315). A lifting double-belt conveyor mechanism consists of a base plate and four aluminum profiles bolted together. Four flange-type linear bearings and a lifting cylinder are bolted onto the base plate. Guide shafts, which mate with the four flange-type linear bearings, are fixed to a reversing platform. The lifting cylinder and a connecting rod are also fixed to the reversing platform. Two reversing bearing seats and two other reversing bearing housings are fixed to the reversing platform. A driven reversing roller is installed between the two reversing bearing seats, and a driving reversing roller is installed between the two reversing bearing seats. A reversing belt is installed between the driving and driven reversing rollers. One end of the driving reversing roller is connected to a driven synchronous pulley, which is connected to the driving synchronous belt via a synchronous belt. The driving synchronous pulley is also connected to a geared motor, which is mounted on a motor bracket. The motor bracket and the belt sheet metal plate are fixed to the reversing platform. The dual-belt conveyor mechanism with lifting is driven by a geared motor that drives the active synchronous pulley. The active synchronous pulley drives the driven synchronous pulley via a synchronous belt. The active reversing roller rotates synchronously with the driven synchronous pulley, and the active reversing roller drives the driven reversing roller via a reversing belt, thus ensuring smooth material transport. The lifting cylinder raises the reversing platform. The reversing platform includes two reversing bearing seats, the driven reversing roller, the reversing belt, the active reversing roller, two reversing bearing seats, the driven synchronous pulley, the synchronous belt, the active synchronous pulley, the motor bracket, the geared motor, the bearings, the lifting cylinder, the connecting rod, and the belt sheet metal plate. The lifting mechanism, via the cylinder, achieves material reversing and transport.

[0045] The embodiments of this application have now been described in detail. To avoid obscuring the concept of this application, some details known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions of this application based on the above description.

[0046] While specific embodiments of this application have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of this application. Those skilled in the art should understand that modifications can be made to the above embodiments or equivalent substitutions can be made to some technical features without departing from the scope and spirit of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any manner.

Claims

1. A material conveying device, characterized in that, include: First conveying assembly (10); The second conveying component (20) has a predetermined height difference with the first conveying component (10) in the vertical direction, and the conveying direction of the second conveying component (20) is perpendicular to the conveying direction of the first conveying component (10). The third conveying assembly (30) includes a third conveying structure (31) and a vertical drive structure (32). The third conveying structure (31) is connected to the vertical drive structure (32). The loading end of the third conveying structure (31) is correspondingly set to the unloading end of the first conveying assembly (10), and the unloading end of the third conveying structure (31) is correspondingly set to the loading end of the second conveying assembly (20).

2. The material conveying device according to claim 1, characterized in that, The third conveying assembly (30) further includes a base structure (33), the vertical drive structure (32) is connected to the base structure (33), and the third conveying structure (31) includes a mounting base (311), the mounting base (311) is connected to the output end of the vertical drive structure (32).

3. The material conveying device according to claim 2, characterized in that, The third conveying assembly (30) further includes a guide structure (34) which is connected to the base structure (33).

4. The material conveying device according to claim 3, characterized in that, The guide structure (34) includes a first guide portion (341) and a second guide portion (342). The first guide portion (341) is connected to the mounting base (311), and the second guide portion (342) is connected to the base structure (33). The first guide portion (341) is movably inserted into the second guide portion (342).

5. The material conveying device according to claim 2, characterized in that, The third conveying assembly (30) further includes a drive structure (35) connected to the third conveying structure (31), the drive structure (35) being connected to the mounting base (311) and located on the side of the base structure (33) away from the third conveying structure (31).

6. The material conveying device according to claim 5, characterized in that, The drive structure (35) includes a mounting bracket (351), a drive motor (352), a drive pulley (353), a driven pulley (354), and a transmission belt (355). The mounting bracket (351) is connected to the mounting base (311), the drive motor (352) is connected to the mounting bracket (351), the drive pulley (353) is connected to the output shaft of the drive motor (352), the driven pulley (354) is connected to the third conveying structure (31), and the transmission belt (355) is tensioned and sleeved on the drive pulley (353) and the driven pulley (354).

7. The material conveying device according to claim 6, characterized in that, The third conveying structure (31) includes a first rotating shaft (312), a second rotating shaft (313), and a conveyor belt (314). The first rotating shaft (312) is rotatably connected to the mounting base (311), and the second rotating shaft (313) is rotatably connected to the mounting base (311). The conveyor belt (314) is tensioned and sleeved on the first rotating shaft (312) and the second rotating shaft (313). The first rotating shaft (312) is connected to the driven pulley (354).

8. The material conveying device according to claim 7, characterized in that, The third conveying structure (31) further includes a support (315), which is connected to the mounting base (311). The support (315) is disposed between the first rotating shaft (312) and the second rotating shaft (313) and passes through the conveyor belt (314).

9. The material conveying device according to claim 6, characterized in that, The drive motor (352) is movably connected to the mounting bracket (351).

10. The material conveying device according to claim 9, characterized in that, The mounting bracket (351) has an elongated hole, and the drive motor (352) has a threaded hole corresponding to the elongated hole. The fastener passes through the elongated hole and is connected to the threaded hole.

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