An adjustable multi-channel pipeline bar distribution and conveying device
By using an adjustable multi-channel design and a stepper motor-driven sorting roller, the problems of unadjustable channels and unstable sorting in traditional devices are solved, enabling orderly sorting and stable conveying of pipeline bars, thus improving production efficiency and device adaptability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- AIPIN (FUZHOU) EQUIP CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-30
AI Technical Summary
Traditional pipeline bar distribution and conveying devices cannot flexibly adjust the channel width, resulting in frequent replacement of device components, reduced production efficiency, and inability to guarantee the orderly arrangement and stability of pipeline bars, affecting subsequent processing and use.
Adopting an adjustable multi-channel design, the separation roller with a specific angle groove is released at timed intervals under the drive of a stepper motor to achieve orderly sorting and conveying of pipeline bars of different diameters. The channel width and the angle of the separation roller can be adjusted by adjusting and rotating components to ensure the stability and orderliness of the pipeline bars during the separation process.
It enables the orderly sorting and conveying of pipeline bars of different diameters, improves production efficiency, reduces production costs, ensures the orderly arrangement and stability of pipeline bars, and avoids accumulation and blockage problems.
Smart Images
Figure CN224429218U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pipeline bar production technology, specifically relating to an adjustable multi-channel pipeline bar branching and conveying device. Background Technology
[0002] In modern industrial production, pipeline bars are a common component widely used in many fields such as electronics, machinery, and construction. With the continuous expansion of production scale and the development of product diversification, higher requirements are placed on the efficient and precise distribution and conveying of pipeline bars.
[0003] Traditional line conveying methods for pipeline bars have many drawbacks. Early line conveying devices were mostly simple in structure and single in function, often only suitable for pipeline bars of a specific diameter. In actual production, because different products have different requirements for pipeline bar specifications, multiple diameter pipeline bars may be conveyed simultaneously on the production line. Existing line conveying devices cannot flexibly adjust the channel width, which leads to the need for frequent replacement of suitable device components when conveying pipeline bars of different diameters. This not only increases production costs but also significantly reduces production efficiency.
[0004] Furthermore, traditional equipment has significant shortcomings in terms of the neat and orderly arrangement and transport of pipeline bars. During the transport process, pipeline bars are prone to misalignment and disorder, preventing them from reaching the branching points in a relatively orderly manner and at the predetermined intervals. This not only affects the accuracy of subsequent branching operations but may also cause problems such as pipeline bar accumulation and blockage, and in severe cases, even lead to production line shutdowns, resulting in huge economic losses for enterprises.
[0005] Furthermore, the line separation process is a weak point in traditional equipment. Traditional line separation methods are usually rather crude, failing to accurately distribute the pipeline bars to each conveying channel. The design of the line separation rollers is flawed, unable to accommodate pipeline bars of different diameters, and cannot guarantee the stability and orderliness of the pipeline bars during the separation process. This results in a disorganized arrangement of pipeline bars after separation, which is detrimental to subsequent processing and use.
[0006] To address this, we propose an adjustable multi-channel pipeline bar sorting and conveying device. This device precisely guides and arranges pipeline bars through adjustable channels, and utilizes sorting rollers with grooves at specific angles to release them at timed intervals under the drive of a stepper motor. This enables the orderly and automated sorting and conveying of pipeline bars of different diameters from the main conveyor line to multiple sorting lines. Utility Model Content
[0007] The purpose of this invention is to provide an adjustable multi-channel pipeline bar sorting and conveying device. This device precisely guides and arranges pipeline bars through adjustable channels, and uses a sorting roller with a specific angle groove to release the bars at timed intervals under the drive of a stepper motor. This achieves orderly and automated sorting and conveying of pipeline bars of different diameters from the main conveyor line to multiple sorting lines.
[0008] The specific technical solution adopted by this utility model is as follows:
[0009] An adjustable multi-channel pipeline bar distribution and conveying device includes a main conveyor belt, a first support plate on the main conveyor belt, a bracket installed on the outside of the first support plate, a connecting plate installed at the end of the bracket away from the first support plate, a groove opened at the bottom of the connecting plate, an adjustment component inside the groove, and four adjustment plates on the adjustment component, with a channel for the pipeline bar to enter formed between every two adjustment plates;
[0010] Two symmetrical branching conveyor belts are provided on one side of the main conveyor belt. A second support plate is provided on the two branching conveyor belts. A fixed plate is provided between the two second support plates. Two rotating components are provided on the fixed plate. Each rotating component is provided with a branching roller. The branching roller is located on one side of the channel and is provided with three arc-shaped grooves for the pipeline bar to enter. The outer side of the branching roller is in contact with the branching conveyor belt.
[0011] Furthermore, the adjusting assembly includes a rotating rod disposed inside the slide groove. The rotating rod has two sets of opposite threads, and each set of opposite threads is provided with a matching threaded sleeve. A connecting rod is provided at the bottom of the threaded sleeve. The bottom of the connecting rod is connected to the adjusting plate, and one end of the rotating rod extends through the connecting plate and is fitted with a rotating disk.
[0012] Furthermore, a first guide plate is provided at one end of the adjustment plate.
[0013] Furthermore, each pair of adjustment plates is provided with a ball bearing on the side that is close to each other.
[0014] Furthermore, the rotating assembly includes a stepper motor mounted on the fixed plate, the output end of which is connected to the dividing roller.
[0015] Furthermore, the angle between every two of the said arcuate grooves is 120°.
[0016] Furthermore, a support rod is provided on the first support plate, and an adhesive plate that fits against the main conveyor belt is provided on the support rod.
[0017] The technical effects achieved by this utility model are as follows:
[0018] The tubing bars are placed on the main conveyor belt, which runs continuously, transporting them to the branching area. During transport, the tubing bars enter channels formed by adjusting plates on the first support plate. Adjusting components within the chute allow the adjustment plates to be moved. This allows the channel width to be adjusted to accommodate tubing bars of different diameters. The channels formed by the adjusting plates force the tubing bars to be neatly aligned before entering the branching area and restrict their movement within their respective channels, ensuring they arrive at the branching point in a relatively orderly manner and at predetermined intervals. As the tubing bars are delivered from the end of the channel by the main conveyor belt, they reach the branching area. As the tubing bars exit the channel, they naturally fall into an arc-shaped groove on the branching roller corresponding to their direction of travel. The rotating component is activated, driving the branching roller to rotate. When the rotation reaches 120°, the tubing bars inside the arc-shaped groove fall onto the branching conveyor belt for orderly branching transport. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the adjustment component of this utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the adjustment plate of this utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the dividing roller of this utility model.
[0023] The attached diagram lists the components represented by each number as follows:
[0024] 1. Main conveyor belt; 2. First support plate; 3. Bracket; 4. Connecting plate; 5. Slide chute; 6. Adjusting plate; 7. Dividing conveyor belt; 8. Second support plate; 9. Fixing plate; 10. Dividing roller; 11. Arc groove; 12. Rotating rod; 13. Threaded sleeve; 14. Connecting rod; 15. First guide plate; 16. Ball bearing; 17. Stepper motor; 18. Adhesive plate. Detailed Implementation
[0025] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.
[0026] like Figures 1-4As shown, an adjustable multi-channel pipeline bar distribution and conveying device includes a main conveyor belt 1, a first support plate 2 is provided on the main conveyor belt 1, a bracket 3 is installed on the outside of the first support plate 2, a connecting plate 4 is installed at the end of the bracket 3 away from the first support plate 2, a groove 5 is opened at the bottom of the connecting plate 4, an adjustment component is provided inside the groove 5, and four adjustment plates 6 are provided on the adjustment component, forming a channel for the pipeline bar to enter between every two adjustment plates 6;
[0027] Two symmetrical branching conveyor belts 7 are provided on one side of the main conveyor belt 1. A second support plate 8 is provided on the two branching conveyor belts 7. A fixed plate 9 is provided between the two second support plates 8. Two rotating components are provided on the fixed plate 9. Each rotating component is provided with a branching roller 10. The branching roller 10 is located on one side of the channel and is provided with three arc-shaped grooves 11 for the pipeline bar to enter. The outer side of the branching roller 10 is in contact with the branching conveyor belt 7.
[0028] The adjustment component includes a rotating rod 12 disposed inside the slide 5. The rotating rod 12 has two sets of opposite threads, and each set of opposite threads is provided with a matching threaded sleeve 13. A connecting rod 14 is provided at the bottom of the threaded sleeve 13. The bottom of the connecting rod 14 is connected to the adjustment plate 6. One end of the rotating rod 12 passes through the connecting plate 4 and is equipped with a rotating disk. The rotating disk drives the rotating rod 12 to rotate inside the slide 5. Because two sets of opposite threads are provided, the two corresponding adjustment plates 6 move relative to or opposite to each other, thereby adjusting the distance of the channel to accommodate different pipeline bars.
[0029] Meanwhile, a first guide plate 15 is provided at one end of the regulating plate 6, which allows the pipeline bar to enter without deviation.
[0030] It should be noted that the first guide plate 15 on the two regulating plates 6 is cone-shaped, which ensures that when the pipeline bar contacts the guide plate, it generates a component force toward the center of the channel to counteract the lateral offset.
[0031] Each pair of adjusting plates 6 has a ball bearing 16 rotatably mounted on the side closest to each other. The ball bearing 16 reduces the friction between the pipeline bar and the adjusting plate 6, facilitating the transport of the pipeline bar.
[0032] The rotating assembly includes a stepper motor 17 mounted on a fixed plate 9. The output end of the stepper motor 17 is connected to the dividing roller 10. The stepper motor 17 drives the dividing roller 10 to rotate, thereby dividing the pipeline bar.
[0033] The angle between each pair of arc-shaped grooves 11 is 120°. This arrangement allows the tubing rods inside the arc-shaped grooves 11 to automatically fall onto the branch conveyor belt 7 when the rotation reaches 120°.
[0034] Each arc-shaped groove 11 is wider at the top and narrower at the bottom. This design allows for the entry of pipeline rods of different diameters, with larger diameter rods positioned on the top of the arc-shaped groove 11 and smaller diameter rods positioned below it.
[0035] The first support plate 2 is provided with a support rod, and the support rod is provided with a bonding plate 18 that fits with the main conveyor belt 1. The bonding plate 18 enables the pipeline bar to enter the arc-shaped groove 11 smoothly.
[0036] The working principle of this utility model is as follows: The pipeline bars are placed on the main conveyor belt 1, which runs continuously, conveying the pipeline bars to the branching area. During the conveying process, the pipeline bars enter the channel formed by the adjusting plate 6 on the first support plate 2. The adjusting component in the chute 5 allows the position of the adjusting plate 6 to be moved. This allows the width of the channel to be adjusted to accommodate pipeline bars of different diameters. The channel formed by the adjusting plate 6 forces the pipeline bars to be neatly arranged before entering the branching area and restricts their movement within their respective channels, ensuring that they arrive at the branching point in a relatively orderly manner and at a predetermined interval. When the pipeline bars are sent out from the end of the channel by the main conveyor belt 1, they reach the branching area. When the pipeline bars come out of the channel, they naturally fall into a certain arc-shaped groove 11 of the branching roller 10 corresponding to its direction of travel. The rotating component is started, and the rotating component drives the branching roller 10 to rotate. When it rotates to 120°, the pipeline bars inside the arc-shaped groove 11 fall onto the branching conveyor belt 7 for orderly branching conveying.
[0037] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.
Claims
1. An adjustable multi-channel pipeline bar conveying device, comprising a main conveyor belt (1), characterized in that: The main conveyor belt (1) is provided with a first support plate (2), and a bracket (3) is installed on the outside of the first support plate (2). A connecting plate (4) is installed on the end of the bracket (3) away from the first support plate (2). A groove (5) is opened at the bottom of the connecting plate (4). An adjustment component is provided inside the groove (5). Four adjustment plates (6) are provided on the adjustment component. A channel for the pipeline bar to enter is formed between every two adjustment plates (6). Two symmetrical branch conveyor belts (7) are provided on one side of the main conveyor belt (1). A second support plate (8) is provided on the two branch conveyor belts (7). A fixed plate (9) is provided between the two second support plates (8). Two rotating components are provided on the fixed plate (9). Each rotating component is provided with a branch roller (10). The branch roller (10) is located on one side of the channel, and the branch roller (10) is provided with three arc-shaped grooves (11) for the pipeline bar to enter. The outer side of the branch roller (10) is in contact with the branch conveyor belt (7).
2. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: The adjustment assembly includes a rotating rod (12) disposed inside the slide groove (5). The rotating rod (12) has two sets of opposite threads. Each set of opposite threads is provided with a matching threaded sleeve (13). A connecting rod (14) is provided at the bottom of the threaded sleeve (13). The bottom of the connecting rod (14) is connected to the adjustment plate (6). One end of the rotating rod (12) passes through the connecting plate (4) and is fitted with a rotating disk.
3. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: The regulating plate (6) is provided with a first guide plate (15) at one end.
4. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: Each pair of adjustment plates (6) is provided with a ball bearing (16) on the side that is close to each other.
5. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: The rotating assembly includes a stepper motor (17) mounted on the fixed plate (9), and the output end of the stepper motor (17) is connected to the dividing roller (10).
6. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: The angle between each two of the arcuate grooves (11) is 120°.
7. The adjustable multi-channel pipeline bar distribution and conveying device according to claim 1, characterized in that: The first support plate (2) is provided with a support rod, and the support rod is provided with a bonding plate (18) that fits against the main conveyor belt (1).