Device for solving deviation and material accumulation of conveying belt

Abstract

The invention provides a device for solving deviation and material accumulation of a conveying belt, which comprises a deviation rectifying mechanism, a prompting mechanism and an image acquiring and analyzing mechanism, the deviation rectifying mechanism is provided with a plurality of distance sensing mechanisms, is arranged along the length direction of the belt, monitors the distance between the side edge of the belt and a sensing end in real time, and can adopt a laser, ultrasonic or infrared distance measuring principle to measure the deviation of the conveying belt. The prompting mechanism is electrically connected with the distance sensing mechanisms, when it is detected that the distance is abnormal, deviation prompts are sent out in an acousto-optic or short message or mail mode, the image obtaining and analyzing mechanism captures belt running images in real time and detects the longitudinal deviation condition, in addition, a sliding block of the deviation rectifying mechanism can freely slide on a sliding rail and be locked, and the deviation rectifying mechanism is convenient to operate. The position and distance of the distance sensing mechanism are flexibly adjusted, the device adapts to different belt widths and running speeds, the device further has a cloud system connection function, centralized data management, remote monitoring and intelligent analysis are achieved, potential faults are pre-warned in advance, downtime and maintenance cost are reduced, and stable running of the belt is ensured.

Description

Technical Field

[0001] The present invention relates to a device for solving the problem of conveyor belt deviation and material accumulation, belonging to the technical field of deviation correction mechanisms. The device ensures that the conveyor belt always remains on the correct running track through real-time monitoring and intelligent deviation correction, thereby preventing equipment failure and production losses caused by deviation and material accumulation. Background Art

[0002] In the process of industrial production, conveyor belts are widely used in material conveying systems. However, due to various reasons (such as uneven belt tension, uneven material distribution, belt wear, roller deviation, etc.), the belt often deviates during operation. Belt deviation will not only cause increased wear on the belt edge and reduce the service life of the belt, but may also cause belt tearing, material spillage, equipment damage and other problems, seriously affecting the normal operation and efficiency of the production line. In addition, the deviated belt is prone to accumulate materials on the edge, further aggravating the deviation phenomenon and forming a vicious circle. Therefore, how to effectively detect and promptly correct the belt deviation and prevent the occurrence of material accumulation has become a technical problem that needs to be solved in industrial production. Summary of the invention

[0003] The present invention provides a device for solving the problem of conveyor belt deviation and material accumulation. The device ensures that the conveyor belt always remains on the correct running track through real-time monitoring and intelligent deviation correction, thereby preventing equipment failure and production losses caused by deviation and material accumulation.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: a device for solving the problem of conveyor belt deviation and material accumulation, comprising a deviation correction mechanism, wherein the deviation correction mechanism comprises a plurality of distance sensing mechanisms, each of which is arranged along the length direction of the belt, and the sensing end of the distance sensing mechanism is aligned with the side of the belt; It also includes a prompt mechanism, which is electrically connected to each distance sensing mechanism. When the distance detected by any distance sensing mechanism is outside the set range of the prompt mechanism, the prompt mechanism will send out a belt deviation prompt message.

[0005] In some embodiments, the correction mechanism also includes a bracket, a slide rail installed on the bracket, and multiple sliders slidably arranged on the slide rail. Each distance sensing mechanism is installed on each slider one by one, and each slider can slide freely along the slide rail and lock the position.

[0006] In some embodiments, both ends of the slide rail are provided with outwardly protruding limit blocks.

[0007] In some embodiments, the slider is height adjustable.

[0008] In some embodiments, the bottom of the sliding block is in a groove shape, and the sliding rail is embedded in the groove structure.

[0009] In some embodiments, an image acquisition and analysis mechanism is also included. The mechanism is arranged on the side of the belt and is used to acquire the running image of the belt in real time and detect the longitudinal deviation of the belt through a built-in image analysis algorithm.

[0010] In some embodiments, the prompt mechanism is connected to a cloud system via a network. The cloud system includes a data storage module, a data analysis module and a remote access interface for receiving, storing and analyzing belt deviation data from the prompt mechanism, and providing remote access and data query services to authorized users.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The deviation correction mechanism in the device of the present invention includes multiple distance sensing mechanisms arranged along the length direction of the belt, and the sensing ends of these sensing mechanisms are precisely aligned with the side of the belt. This layout can monitor the position changes of the belt in real time and continuously during operation, and timely detect deviation phenomena. Through multi-point monitoring, the detection accuracy and reliability are improved, and the false alarm or missed alarm caused by single-point monitoring is effectively avoided.

[0012] The device of the present invention is also equipped with a prompt mechanism electrically connected to each distance sensing mechanism. When the distance detected by any distance sensing mechanism exceeds the set range of the prompt mechanism, the prompt mechanism will immediately send out a belt deviation prompt message. This function enables the operator to know the belt deviation situation at the first time and take timely measures to adjust it, thereby effectively preventing the belt from further deviation and material accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall structure diagram of the present invention; Figure 2 It is the overall structural diagram of the deviation correction mechanism of the present invention; Figure 3 It is a schematic diagram of the assembly of the slider and the distance sensing mechanism of the present invention.

[0014] In the figure: 100, belt; 200, correction mechanism; 1, bracket; 2, slide rail; 3, slider; 4, distance sensing mechanism; 5, limit block. DETAILED DESCRIPTION

[0015] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0016] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0018] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] like Figure 1-3 As shown, this embodiment provides a device for solving the problem of conveyor belt deviation and material accumulation, which includes a deviation correction mechanism 200, and the deviation correction mechanism 200 includes a plurality of distance sensing mechanisms 4, each of which is arranged along the length direction of the belt 100, and the sensing end of the distance sensing mechanism 4 is aligned with the side of the belt 100; The system also includes a prompting mechanism, which is electrically connected to each distance sensing mechanism 4. When the distance detected by any distance sensing mechanism 4 is outside the set range of the prompting mechanism, the prompting mechanism will send out a belt 100 deviation prompting message.

[0020] During the operation of the belt 100, the multiple distance sensing mechanisms 4 in the deviation correction mechanism 200 monitor the distance between the side of the belt 100 and the sensing end in real time. These distance sensing mechanisms 4 can work using the principles of laser ranging, ultrasonic ranging, infrared ranging, etc. to ensure the accuracy and stability of the measurement.

[0021] Each distance sensing mechanism 4 transmits the measured distance data to the prompting mechanism in real time. The prompting mechanism has a built-in data processing module, which can process and analyze the data to determine whether the belt 100 has deviated.

[0022] When the prompt mechanism finds that the distance detected by any distance sensing mechanism 4 exceeds the set range, it is determined that the belt 100 has deviated. At this time, the prompt mechanism will immediately issue a prompt message that the belt 100 has deviated, and can inform the operator through sound and light alarms, SMS notifications, email notifications, etc. At the same time, the device can also be connected to the automatic deviation correction system, and when deviation is detected, the deviation correction program is automatically started to correct the deviation of the belt 100.

[0023] After receiving the prompt information, the operator can immediately check and adjust the belt 100, such as adjusting the tension of the belt 100, cleaning the accumulated materials, checking the wear of the rollers and idlers, etc. Through timely adjustment and maintenance, it is ensured that the belt 100 always stays on the correct running track to prevent deviation and accumulation of materials.

[0024] In some embodiments, Figure 2 As shown, the correction mechanism 200 also includes a bracket 1, a slide rail 2 installed on the bracket 1, and a plurality of sliders 3 slidably arranged on the slide rail 2. Each distance sensing mechanism 4 is installed on each slider 3 one by one. Each slider 3 can slide freely along the slide rail 2 and lock its position, so as to flexibly adjust the position and spacing of each distance sensing mechanism 4 in the length direction of the belt 100 according to the actual operation condition and detection requirements of the belt 100.

[0025] Specifically, the free sliding and locking design of the slider 3 on the slide rail 2 enables the distance sensing mechanism 4 to be accurately adjusted in position according to the actual width of the belt 100, the fluctuation of the running track and the specific monitoring requirements. This flexibility ensures that no matter how the running condition of the belt 100 changes, the distance sensing mechanism 4 can be in the best detection position, thereby greatly improving the accuracy and timeliness of deviation detection. In addition, the design of the slide rail 2 and the slider 3 simplifies the installation process of the distance sensing mechanism 4, without the need for complex fixing devices or a large amount of on-site adjustment work. When the distance sensing mechanism 4 needs to be maintained or replaced, it only needs to be simply unlocked. The sensing mechanism can be easily disassembled or adjusted, reducing The maintenance difficulty and cost are reduced, and the work efficiency is improved. Since the position of the slider 3 is adjustable, the device can adapt to conveyor belts 100 of different widths and different operating speeds, as well as the deviation monitoring needs under different working environments. This versatility enables the device to perform excellently in a variety of industrial scenarios, improving its market competitiveness and application scope. In addition, as the production process proceeds, the operating state of the belt 100 may change, such as increased load, increased wear, etc. By adjusting the position of the distance sensing mechanism 4, the correction strategy can be optimized in real time to ensure that the deviation of the belt 100 can be effectively controlled and corrected under any working conditions, thereby reducing downtime and material loss caused by deviation.

[0026] In some embodiments, Figure 1 As shown in Figure 2, both ends of the slide rail 2 are provided with a convex limit block 5, which is used to limit the sliding range of the slider 3 on the slide rail 2, prevent the slider 3 and the distance sensing mechanism 4 installed thereon from falling off from both ends of the slide rail 2, and ensure the structural stability and safety of the correction mechanism 200. The design of the limit block 5 effectively prevents the slider 3 from sliding excessively or accidentally falling off on the slide rail 2, especially when the equipment is subjected to vibration or external force impact, it can maintain the overall structural stability of the correction mechanism 200, and avoid equipment failure or safety accidents caused by the falling of components. Moreover, by limiting the sliding range of the slider 3 by the limit block 5, not only the slider 3 and the distance sensing mechanism 4 are protected from damage, but also the safety of the operator during use is ensured. The risk of accidental injury caused by the falling or displacement of components is avoided, and the safety of the workplace is improved. In addition, the limit block 5, as the end mark of the slide rail 2, provides a clear reference point for the installation and debugging process. When installing or adjusting the position of the slider 3, the operator can intuitively see the sliding range of the slider 3, so as to complete the installation and debugging work more quickly and accurately, and improve work efficiency.

[0027] In some embodiments, the slider 3 is height-adjustable, so that the distance sensing mechanism 4 installed on the slider 3 can flexibly adjust the vertical distance between its sensing end and the side of the belt 100 according to the actual height of the belt 100 and the operating environment, so as to ensure that the distance sensing mechanism 4 is in the best working state. Specifically, by adjusting the height of the slider 3, the vertical distance between the sensing end of the distance sensing mechanism 4 and the side of the belt 100 can be accurately controlled. This height adjustability ensures that no matter how the height of the belt 100 changes, the distance sensing mechanism 4 can be kept within a suitable detection range, thereby improving the accuracy and reliability of deviation detection. Moreover, in actual applications, the thickness of the conveyor belt 100 may vary due to different materials, wear or production processes. The height-adjustable design of the slider 3 enables the deviation correction mechanism 200 to adapt to belts 100 of different thicknesses, and accurate deviation detection can be achieved without replacing or adjusting other components. In addition, by adjusting the height of the slider 3, the detection angle of the distance sensing mechanism 4 can also be optimized. In certain specific working environments, such as when there is material accumulation or unevenness on the surface of the belt 100, an appropriate detection angle can reduce false alarms and missed alarms, and improve the stability and accuracy of detection.

[0028] In some embodiments, Figure 2 As shown in Figure 3, the bottom of the slider 3 is groove-shaped, and the slide rail 2 is embedded in the groove-shaped structure, so that a stable interlocking relationship is formed between the slider 3 and the slide rail 2, thereby enhancing the stability and bearing capacity of the slider 3 on the slide rail 2, and ensuring that the distance sensing mechanism 4 will not shift or shake due to external vibration or impact force during the monitoring process. Even when the equipment is subjected to vibration or external force impact, the slider 3 can be effectively prevented from shifting or shaking, thereby ensuring the monitoring accuracy and stability of the distance sensing mechanism 4.

[0029] In some embodiments, the device further includes an image acquisition and analysis mechanism, which is disposed on the side of the belt 100 and is used to acquire the running image of the belt 100 in real time, and detect the longitudinal deviation of the belt 100 (i.e., the ups and downs of the belt 100) through a built-in image analysis algorithm. The image acquisition and analysis mechanism can capture the running image of the belt 100 in real time, and accurately analyze the longitudinal ups and downs of the belt 100 through image processing software. This real-time monitoring capability enables the operator to promptly discover abnormal fluctuations in the operation of the belt 100, and provides an important basis for promptly correcting the deviation of the belt 100. The ups and downs of the belt 100 are often caused by factors such as uneven tension of the belt 100, wear of the drum and rollers, and uneven distribution of accumulated materials. The image acquisition and analysis mechanism can promptly discover these problems and issue early warning signals so that the operator can Preventive measures can be taken before a failure occurs to avoid potential downtime and material loss. By analyzing the image data of the ups and downs of the belt 100, the operator can have a deeper understanding of the operating status of the belt 100, providing strong support for subsequent maintenance, adjustment and optimization. For example, the tension of the belt 100 can be adjusted, accumulated materials can be cleaned, and worn parts can be replaced according to the image data to ensure that the belt 100 always remains in the best operating state. In a word, the image acquisition and analysis mechanism is combined with the correction mechanism 200 to form a complete belt 100 deviation monitoring and correction system. The two complement each other and jointly improve the accuracy and timeliness of the correction. When the image analysis finds that the belt 100 fluctuates abnormally, the correction mechanism 200 can be immediately triggered to perform automatic adjustment, thereby quickly correcting the deviation of the belt 100 and ensuring the stable operation of the conveying system.

[0030] In some embodiments, the prompting mechanism is connected to a cloud system via a network. The cloud system includes a data storage module, a data analysis module and a remote access interface for receiving, storing and analyzing the belt 100 deviation data from the prompting mechanism, and providing remote access and data query services to authorized users. By connecting the prompting mechanism to the cloud system, centralized management and analysis of the belt 100 deviation data is achieved. The cloud system can receive and store data from various prompting mechanisms in real time to form a huge database. These data can be used for subsequent data analysis, trend prediction and fault diagnosis, providing a strong basis for the company's production management and decision support. In addition, the remote access interface provided by the cloud system enables authorized users to Authorized users can remotely monitor the running status of belt 100 at any place with network connection. Once an abnormality is found, the user can immediately log in to the cloud system to view detailed deviation data and alarm information, and perform remote diagnosis and analysis. This remote monitoring capability greatly improves work efficiency and reduces the time for on-site inspections and troubleshooting. In addition, through the data analysis module of the cloud system, the deviation data of belt 100 can be deeply mined and intelligently analyzed to discover potential failure modes and trends. When the system predicts a possible failure, it can send out a warning signal in advance, allowing operators to take timely measures for preventive maintenance and adjustments, thereby avoiding the occurrence of failures and reducing downtime and maintenance costs.

[0031] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A device for solving the problem of conveyor belt deviation and material accumulation, characterized in that: It comprises a deviation correction mechanism (200), the deviation correction mechanism (200) comprising a plurality of distance sensing mechanisms (4), each distance sensing mechanism (4) being arranged along the length direction of the belt (100), and the sensing end of the distance sensing mechanism (4) being aligned with the side edge of the belt (100); It also includes a prompting mechanism, which is electrically connected to each distance sensing mechanism (4). When the distance detected by any distance sensing mechanism (4) is outside a set range of the prompting mechanism, the prompting mechanism will send out a belt (100) deviation prompting message.

2. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 1 is characterized in that: The deviation correction mechanism (200) further comprises a bracket (1), a slide rail (2) mounted on the bracket (1), and a plurality of sliders (3) slidably arranged on the slide rail (2), each distance sensing mechanism (4) being mounted on each slider (3) in a one-to-one correspondence, and each slider (3) being able to slide freely along the slide rail (2) and lock in position.

3. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 2 is characterized in that: Both ends of the slide rail (2) are provided with outwardly protruding limit blocks (5).

4. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 2 is characterized in that: The slider (3) is height-adjustable.

5. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 2 is characterized in that: The bottom of the sliding block (3) is in the shape of a groove, and the sliding rail (2) is embedded in the groove-shaped structure.

6. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 1 is characterized in that: It also comprises an image acquisition and analysis mechanism, which is arranged on the side of the belt (100) and is used to acquire a running image of the belt (100) in real time, and detect the longitudinal deviation of the belt (100) through a built-in image analysis algorithm.

7. The device for solving the problem of conveyor belt deviation and material accumulation according to claim 1 is characterized in that: The prompting mechanism is connected to a cloud system via a network; the cloud system comprises a data storage module, a data analysis module and a remote access interface, and is used to receive, store and analyze belt (100) deviation data from the prompting mechanism, and provide remote access and data query services to authorized users.

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