Angle adjusting piece of unpowered conveying roller way

Abstract

The utility model relates to the technical field of goods conveying equipment, in particular to an angle adjusting part of an unpowered conveying roller way, which comprises an angle adjusting component positioned between a first conveying roller and a second conveying roller, the angle adjusting component conveys goods of the first conveying roller to the second conveying roller, and the angle adjusting component comprises an inner side plate and an outer side plate. A plurality of adjusting rollers are connected between the inner side plate and the outer side plate and are arranged and distributed in a fan shape. According to the angle adjusting part of the unpowered conveying roller way, the adjusting rollers in the angle adjusting assembly are arranged and distributed in the fan shape, the adjusting rollers of different numbers are adjusted to descend to be separated from the conveying height, then the angle adjusting assembly is in butt joint with the first conveying roller and the second conveying roller, and adjustment of different conveying angles can be achieved. Compared with a traditional conveying roller way which is single in adjusting mode and limited in range, the adjusting piece can flexibly change the conveying angle according to actual conveying scenes and process requirements, and diversified conveying requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of cargo conveying equipment technology, and more specifically, to an angle adjusting component for a non-powered conveyor roller conveyor. Background Technology

[0002] In the field of cargo conveying equipment technology, non-powered roller conveyors have been widely used due to their advantages such as simple structure, stability and reliability, durability, flexible installation, low price, and no power consumption. Non-powered roller conveyors typically consist of non-powered roller assemblies, aluminum side plates, frame frames, tie rods, and bearing seats. Their working principle relies on manual pushing or pulling of workpieces, or the mutual squeezing of workpieces, to move them on freely rotating rollers. This greatly reduces the intensity of handling and loading / unloading work, significantly improves work efficiency, and can be used individually or in combination as needed.

[0003] However, in actual cargo transportation, the angle of the conveyor rollers often needs to be flexibly adjusted according to different transportation scenarios and process requirements. For example, in some warehouses or production workshops, goods need to be transported from one height or direction to another position with a different height or direction, which places high demands on the angle adjustment function of the conveyor rollers.

[0004] Existing unpowered roller conveyors have several shortcomings in angle adjustment. Some unpowered tracks have relatively simple functions, making it difficult to achieve precise and flexible angle adjustment, and thus failing to meet diverse conveying needs. For example, the roller device for an unpowered roller conveyor disclosed in prior art (application number: 202021315391), although capable of adjusting the tilt angle of the roller conveyor by rotating a lead screw, has a relatively simple adjustment method, a limited adjustment range, and is not convenient or efficient to operate during the adjustment process.

[0005] Furthermore, some conveying devices suffer from low conveying efficiency when transporting complex logistics goods due to limitations in adjusting the angle of the conveyor rollers. As mentioned in the prior art (application number: 202310221452), existing logistics goods transport devices using belt conveyors with a certain slope or horizontal conveying equipment with elevators have a narrow conveying range in the transverse direction of the belt conveyor line. This results in high equipment costs, low conveying efficiency, and difficulty in achieving wide-range, high-efficiency conveying in the transverse direction of horizontal conveying equipment. Consequently, these devices cannot meet the multi-directional conveying needs of logistics goods in certain storage or loading scenarios. Utility Model Content

[0006] The purpose of this invention is to provide an angle adjustment component for a non-powered conveyor roller to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides an angle adjustment component for a non-powered conveyor roller conveyor, including an angle adjustment assembly located between a first conveyor roller and a second conveyor roller. The angle adjustment assembly conveys the goods from the first conveyor roller to the second conveyor roller. The angle adjustment assembly includes an inner side plate and an outer side plate, and a plurality of adjustment rollers are connected between the inner side plate and the outer side plate. The adjustment rollers are arranged in a fan shape. By adjusting different numbers of adjustment rollers to descend and disengage from the conveying height, and then connecting the two sides of the angle adjustment assembly with the first and second conveyor rollers, different conveying angles can be adjusted.

[0008] This design allows for flexible adjustment of the conveying angle of the unpowered roller conveyor. The fan-shaped arrangement of the adjusting rollers enables the creation of diverse conveying paths when different numbers of rollers are lowered and removed from the conveying height. This adapts to different conveying scenarios and process requirements, expanding the application range of the roller conveyor and improving conveying efficiency.

[0009] Preferably, the two ends of the adjusting roller are rotatably connected to a positioning shaft via bearings, and the positioning shaft can be adjusted vertically between the outer and inner side plates via an adjusting assembly.

[0010] This feature connects the positioning shaft via a bearing, ensuring that the adjusting roller can rotate flexibly, reducing friction during cargo transport, and making cargo transport smoother.

[0011] Preferably, both the outer and inner side plates are equipped with adjustment components. The adjustment components include vertical grooves, and a slider is slidably disposed in the vertical grooves. The slider is driven to perform lifting and lowering operations by a threaded adjustment rod.

[0012] This setting provides a stable and controllable adjustment method. The vertical groove guides the slider's movement, ensuring stability during the slider's lifting and lowering process and preventing deviation.

[0013] Preferably, the bottom ends of the two threaded adjusting rods are fixed to the inner and outer side plates respectively by bearings, and a handle is installed at the upper end of the threaded adjusting rods.

[0014] This feature makes adjusting the height of the adjusting rollers more convenient, reduces labor intensity, and improves adjustment efficiency.

[0015] Preferably, the threaded adjusting rod is provided with an external thread, the slider has a threaded hole in the middle, the threaded adjusting rod is threadedly connected to the slider, and one side of the slider is slidably engaged with the vertical groove.

[0016] This setting enhances the stability of the adjustment process, preventing the slider from shaking or getting stuck during lifting and lowering, and ensuring smooth adjustment of the roller height.

[0017] Preferably, the top of the slider has a downwardly recessed arc surface structure.

[0018] This feature provides better support for the positioning shaft, reduces the swaying and vibration of the adjusting rollers, and ensures the smooth transport of goods.

[0019] Preferably, a protective pad is provided on the outer surface of the outer side plate and the inner side plate.

[0020] This pad serves as a buffer and protector. During equipment use, it reduces damage caused by collisions or friction between the outer and inner side panels and external objects, extending the service life of the angle adjustment components.

[0021] Preferably, the adjusting roller has a conical structure, with the diameter of the end near the outer side plate being larger than the diameter of the end near the inner side plate.

[0022] This setting helps to adjust the direction and angle of goods during transportation.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0024] In this non-powered conveyor roller conveyor, the adjusting rollers are arranged in a fan shape. By adjusting the number of adjusting rollers to descend and disengage from the conveying height, and then connecting the angle adjusting component with the first and second conveying rollers, different conveying angles can be adjusted. Compared to traditional conveyor roller conveyors with limited adjustment methods and ranges, this adjusting component can flexibly change the conveying angle according to the actual conveying scenario and process requirements, meeting diverse conveying needs. For example, in warehouses or production workshops, when goods need to be conveyed from one height or direction to another, the angle can be quickly adjusted, improving the flexibility and adaptability of the conveying process.

[0025] The adjusting roller is rotatably connected to the positioning shaft at both ends via bearings. The positioning shaft can be adjusted vertically between the outer and inner side plates via an adjusting assembly. This design makes the height adjustment of the adjusting roller more precise and stable, thereby ensuring the accuracy of angle adjustment and enabling precise angle fine-tuning to meet the needs of scenarios with high requirements for conveying angle. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is one of the schematic diagrams illustrating the use of this utility model;

[0028] Figure 3 This is the second schematic diagram of the use of this utility model;

[0029] Figure 4This is a schematic diagram of the outer side plate in this utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the adjusting roller in this utility model;

[0031] Figure 6 This is a schematic diagram of the threaded adjusting rod in this utility model.

[0032] The meanings of the labels in the diagram are as follows:

[0033] 1. First conveying roller; 2. Second conveying roller; 3. Angle adjustment assembly; 31. Inner side plate; 32. Outer side plate; 321. Vertical groove; 322. Slider; 323. Threaded adjustment rod; 33. Adjusting roller; 331. Bearing; 332. Positioning shaft. Detailed Implementation

[0034] 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.

[0035] This utility model provides an angle adjustment component for a non-powered conveyor roller, such as... Figures 1-3 As shown, an angle adjustment assembly 3 is located between the first conveying roller 1 and the second conveying roller 2. The angle adjustment assembly 3 conveys the goods from the first conveying roller 1 to the second conveying roller 2. The angle adjustment assembly 3 includes an inner side plate 31 and an outer side plate 32. A number of adjustment rollers 33 are connected between the inner side plate 31 and the outer side plate 32. The adjustment rollers 33 are arranged in a fan shape. By adjusting different numbers of adjustment rollers 33 to descend and disengage from the conveying height, and then connecting the two sides of the angle adjustment assembly 3 with the first conveying roller 1 and the second conveying roller 2, different conveying angles can be adjusted.

[0036] By setting an angle adjustment component 3 between the first conveying roller 1 and the second conveying roller 2, and utilizing the fan-shaped arrangement of adjustment rollers 33, the conveying angle can be flexibly adjusted by changing the number of adjustment rollers 33 that descend and disengage from the conveying height. This design is adaptable to diverse conveying scenarios, enabling switching between different angles without complex operations, effectively expanding the application range of unpowered conveyor roller conveyors, and significantly improving conveying efficiency.

[0037] In this embodiment, as Figure 1 , Figure 5 As shown, the two ends of the adjusting roller 33 are rotatably connected to the positioning shaft 332 via the bearing 331. The positioning shaft 332 can be adjusted vertically between the outer side plate 32 and the inner side plate 31 via the adjusting assembly.

[0038] The adjusting roller 33 is rotatably connected to the positioning shaft 332 via the bearing 331, which greatly reduces the friction during cargo transportation and ensures smooth and unobstructed cargo transportation. The positioning shaft 332 can be adjusted vertically between the outer side plate 32 and the inner side plate 31, providing conditions for precise control of whether the adjusting roller 33 participates in cargo transportation and making angle adjustment more accurate.

[0039] Specifically, such as Figure 1 , Figure 4 As shown, adjustment components are installed on both the outer side plate 32 and the inner side plate 31. The adjustment components include a vertical groove 321, and a slider 322 is slidably disposed in the vertical groove 321. The slider 322 is driven to perform lifting and lowering operations by a threaded adjustment rod 323.

[0040] The adjusting components on the outer side plate 32 and the inner side plate 31 utilize the vertical groove 321 to guide the slider 322, ensuring the stability of the slider 322 during lifting and lowering and preventing deviation. The threaded adjusting rod 323 drives the slider 322 to lift and lower, making the adjustment process precise and repeatable. The operator can accurately control the position of the slider 322 and achieve precise adjustment of the height of the adjusting roller 33.

[0041] Furthermore, such as Figure 4 , Figure 6 As shown, the bottom ends of the two threaded adjusting rods 323 are fixed to the inner side plate 31 and the outer side plate 32 respectively by bearings, and a handle is installed on the upper end of the threaded adjusting rods 323.

[0042] The bottom of the threaded adjusting rod 323 is fixed by a bearing, reducing rotational resistance and ensuring flexible rotation. The handle at the top facilitates manual operation by the operator, reducing labor intensity and making the height adjustment of the adjusting roller 33 more convenient, thus significantly improving adjustment efficiency.

[0043] Furthermore, such as Figure 4 , Figure 6 As shown, the threaded adjusting rod 323 is provided with an external thread, and the slider 322 has a threaded hole in the middle. The threaded adjusting rod 323 is threadedly connected to the slider 322, and one side of the slider 322 is slidably engaged with the vertical groove 321.

[0044] The threaded connection between the threaded adjusting rod 323 and the slider 322 accurately converts the rotation of the threaded adjusting rod 323 into the lifting and lowering motion of the slider 322, ensuring precise adjustment. The sliding fit between the slider 322 and the vertical groove 321 further enhances the stability of the adjustment process, prevents the slider 322 from shaking or getting stuck, and ensures smooth height adjustment of the adjusting roller 33.

[0045] Furthermore, such as Figure 4 As shown, the top of the slider 322 is provided with a downwardly recessed arc surface structure.

[0046] The arc-shaped structure at the top of the slider 322 increases the contact area with the positioning shaft 332, improving the installation stability of the positioning shaft 332. During the height adjustment of the adjusting roller 33, it can better support the positioning shaft 332, effectively reducing the swaying and vibration of the adjusting roller 33 and ensuring smooth transport of goods.

[0047] Furthermore, a protective pad is provided on the outer surface of the outer side plate 32 and the inner side plate 31.

[0048] The protective pads on the outer surfaces of the outer side plate 32 and the inner side plate 31 effectively buffer external impacts, reduce damage caused by friction with external objects, and extend the service life of the angle adjustment components. At the same time, the protective pads also reduce equipment operating noise and improve the working environment.

[0049] Furthermore, such as Figure 1 , Figure 5 As shown, the adjusting roller 33 has a conical structure, with the diameter of the end near the outer side plate 32 being larger than the diameter of the end near the inner side plate 31.

[0050] The conical structure of the adjusting roller 33 causes uneven force distribution on the goods during transport, which helps to adjust the direction and angle of the goods, further improving the flexibility of the transport angle adjustment. Furthermore, this structure allows the goods to move more stably along the predetermined path, improving the accuracy and efficiency of goods transport.

[0051] In use, the angle adjustment component of this utility model for a non-powered conveyor roller conveyor is first placed between the first conveyor roller 1 and the second conveyor roller 2. The two sides of the angle adjustment component 3 are then connected to the first conveyor roller 1 and the second conveyor roller 2 respectively, forming a complete conveying channel. At this point, the inner side plate 31, the outer side plate 32, and the adjusting rollers 33 arranged in a fan shape between them constitute the core structure for angle adjustment, laying the foundation for subsequent angle adjustments.

[0052] When the conveying angle needs to be adjusted, the operator initiates the adjustment process by rotating the handle at the upper end of the threaded adjusting rod 323. The bottom end of the threaded adjusting rod 323 is fixed to the inner side plate 31 and the outer side plate 32 by bearings, allowing the threaded adjusting rod 323 to rotate freely when the handle is turned. Because the threaded adjusting rod 323 has external threads and is threadedly connected to the threaded hole in the middle of the slider 322, the rotation of the threaded adjusting rod 323 is converted into the lifting and lowering motion of the slider 322 within the vertical groove 321. The vertical groove 321 guides the slider 322, ensuring that the slider 322 moves smoothly in the vertical direction.

[0053] The concave arc surface at the top of slider 322 engages with positioning shaft 332. When slider 322 rises or falls, it drives positioning shaft 332 to move up and down. The two ends of adjusting roller 33 are rotatably connected to positioning shaft 332 via bearings 331, so changes in the height of positioning shaft 332 cause adjusting roller 33 to rise or fall. By adjusting the number of adjusting rollers 33 that descend away from the conveying height, the number of adjusting rollers 33 on angle adjustment assembly 3 is changed, thus achieving different conveying angles.

[0054] After the conveying angle is adjusted, the goods enter the angle adjustment assembly 3 from the first conveying roller 1. Since the adjustment roller 33 is rotatably connected to the positioning shaft 332 via the bearing 331, the goods can roll freely on the adjustment roller 33 under their own weight or external force, resulting in low friction. The adjustment roller 33 has a conical structure, with the diameter of the end near the outer plate 32 being larger than the diameter of the end near the inner plate 31. This structure causes the goods to be subjected to a lateral force during rolling, which helps to achieve smooth turning and angle adjustment when the conveying angle is changed, and finally smoothly conveys the goods to the second conveying roller 2 along the adjusted angle.

[0055] Throughout the entire operation, the protective pads on the outer surfaces of the outer side plate 32 and the inner side plate 31 can effectively protect the angle adjustment component 3, reduce damage caused by external collisions and friction, and at the same time reduce equipment operating noise, thus ensuring the stable operation of the equipment.

[0056] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Angle adjustment of a non-powered roller bed, comprising an angle adjustment assembly (3) between a first roller (1) and a second roller (2), characterized in that: The angle adjustment component (3) transports the goods from the first conveying roller (1) to the second conveying roller (2). The angle adjustment component (3) includes an inner side plate (31) and an outer side plate (32). A number of adjustment rollers (33) are connected between the inner side plate (31) and the outer side plate (32). The adjustment rollers (33) are arranged in a fan shape. By adjusting different numbers of adjustment rollers (33) to descend and disengage from the conveying height, the two sides of the angle adjustment component (3) are connected to the first conveying roller (1) and the second conveying roller (2) to achieve the adjustment of different conveying angles.

2. The angle adjustment for a non-powered transfer roller as set forth in claim 1, wherein: The two ends of the adjusting roller (33) are rotatably connected to the positioning shaft (332) via bearings (331). The positioning shaft (332) can be adjusted vertically between the outer side plate (32) and the inner side plate (31) via the adjusting assembly.

3. The angle adjustment for a non-powered transfer roller bed of claim 2, wherein: Adjustment components are installed on both the outer side plate (32) and the inner side plate (31). The adjustment components include a vertical groove (321) and a slider (322) is slidably disposed in the vertical groove (321). The slider (322) is driven to lift and lower by a threaded adjustment rod (323).

4. The angle adjustment for a non-powered transfer roller bed of claim 3, wherein: The bottom ends of the two threaded adjusting rods (323) are fixed to the inner side plate (31) and the outer side plate (32) respectively by bearings, and the upper end of the threaded adjusting rods (323) is equipped with a handle.

5. The angular adjustment for a non-powered conveyor roller as set forth in claim 3, wherein: The threaded adjusting rod (323) is provided with an external thread, and the slider (322) has a threaded hole in the middle. The threaded adjusting rod (323) is threadedly connected to the slider (322), and one side of the slider (322) is slidably engaged with the vertical groove (321).

6. The angular adjustment for a non-powered conveyor roller as set forth in claim 3, wherein: The top of the slider (322) is provided with a downwardly concave arc surface structure.

7. The angular adjustment for a non-powered transfer roller as set forth in claim 1, wherein: A protective pad is provided on the outer surface of the outer side plate (32) and the inner side plate (31).

8. The angular adjustment for a non-powered transfer roller as set forth in claim 1, wherein: The adjusting roller (33) has a conical structure, with the diameter of the end near the outer side plate (32) being larger than the diameter of the end near the inner side plate (31).

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