Belt conveyor device with detection function
By combining a limiting mechanism, a sorting mechanism, and a detector, the problems of material position deviation and insufficient detection in existing belt conveyor equipment are solved, and the precise positioning and sorting of materials during the conveying process are realized.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI ZHONGWANG INTELLIGENT EQUIPMENT CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-05-29
AI Technical Summary
Existing belt conveyor equipment lacks detection capabilities, making it impossible to detect and classify material thickness for conveying. Furthermore, the lack of a positioning structure leads to material position deviations, affecting detection accuracy.
The design incorporates limiting and sorting mechanisms, combined with a detection instrument (such as an ultrasonic thickness gauge) to limit and sort materials, which are then guided to the collection area by a material guiding mechanism.
It ensures that the material is kept in the exact center position during the conveying process, thus guaranteeing detection accuracy. It also enables classified conveying based on material thickness, thereby improving the efficiency of the equipment.
Smart Images
Figure CN224293992U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of belt conveyor equipment, specifically a belt conveyor equipment with detection function. Background Technology
[0002] Conveying equipment is a type of mechanical equipment that continuously transports bulk and packaged goods along a defined route from loading point to unloading point. Besides pure material transport, conveying equipment can also be integrated with the technological processes in various industrial enterprises to form rhythmic assembly line transport. Therefore, conveying equipment is widely used in modern industrial enterprises. However, existing technologies have the following drawbacks: they lack corresponding detection functions to measure the thickness of materials and classify and transport them after detection, limiting their application. Furthermore, the absence of limiting structures prevents materials from being positioned precisely in the center of the conveyor, leading to deviations in detection results and affecting equipment performance. Therefore, this paper proposes a belt conveyor with detection capabilities to address these issues. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a belt conveyor with detection function, which has the advantages of detection function, classified conveying and limiting structure, thus solving the problems mentioned in the background technology.
[0004] To achieve the aforementioned purpose of having a detection function, performing classified conveying, and having a limiting structure, this utility model provides the following technical solution: A belt conveyor with a detection function, comprising a frame, a support leg fixedly installed at the bottom of the frame, a conveyor belt fixedly installed on the inner side of the frame, a support frame fixedly installed at the top of the frame, a limiting mechanism connected to the frame and extending above the conveyor belt at the top of the support frame, a classification mechanism extending above the conveyor belt at the top of the support frame, a material guiding mechanism extending to its left side at the inner side of the frame, and a detector fixedly installed on the inner top wall of the support frame;
[0005] The material guiding mechanism includes a material guiding plate. A material guiding plate extending to the left side of the inner wall of the frame is fixedly installed, and a partition is fixedly installed on the top of the material guiding plate.
[0006] The limiting mechanism includes support rods. Two support rods, symmetrically distributed front and back, are fixedly installed on the top of the frame. A movable plate extending above the conveyor belt is rotatably connected to the outer side of the support rods. A rotating cylinder extending to the outer side of the movable plate is rotatably connected to the inner side of the movable plate. A frame is fixedly installed on the top of the movable plate. An electric push rod is fixedly installed on the top of the support frame. An installation block is fixedly installed at the output end of the electric push rod. Two mounting seats, located on the front and rear sides of the electric push rod, are fixedly installed on the top of the support frame. Two limiting rods are fixedly installed between the front and rear sides of the inner wall of the mounting seats. A movable seat is slidably installed between the outer sides of the two limiting rods. A connecting rod rotatably connected to the top of the mounting block is rotatably connected to the top of the movable seat. A horizontal plate is fixedly installed on the right side of the movable seat. A vertical rod extending to the inner side of the frame is fixedly installed at the bottom of the horizontal plate.
[0007] Preferably, the sorting mechanism includes a box body, the box body is fixedly installed on the top of the support frame, two support plates are fixedly installed on the front and rear sides of the inner wall of the box body, a movable block is slidably installed between the outer sides of the support plates on the left and right sides, a servo motor is fixedly installed on the top of the support frame, a rotating shaft is fixedly installed at the output shaft of the servo motor, a swing plate extending above the movable block is fixedly installed on the top of the rotating shaft, a round rod extending to the inner side of the movable block is fixedly installed on the bottom of the swing plate, a connecting column extending above the conveyor belt is fixedly installed on the left side of the movable block, a U-shaped frame is fixedly installed on the bottom of the connecting column, vertical plates are fixedly installed on the front and rear sides of the inner wall of the U-shaped frame, strip plates are fixedly installed on opposite sides of the two vertical plates, and a cylinder is rotatably connected to the bottom of the strip plates.
[0008] Preferably, the inner wall of the frame has an installation groove on the left side, the size of which is adapted to the guide plate, and the guide plate has baffles fixedly installed at both the front and rear ends of the top, and the guide plate is designed to be inclined.
[0009] Preferably, the frame has a slotted hole inside that matches the movement trajectory of the vertical rod, the outer side of the rotating cylinder is wrapped with a rubber sleeve, and the movable seat has a limiting hole inside that matches the limiting rod.
[0010] Preferably, the inner wall of the box body has a strip-shaped mounting hole on the left side that matches the moving trajectory of the connecting column, the top of the moving block has a sliding groove that matches the moving trajectory of the round rod, and the left and right sides of the moving block have limiting grooves that match the support plate.
[0011] Compared with the prior art, this utility model provides a belt conveyor with detection function, which has the following beneficial effects:
[0012] 1. This belt conveyor with detection function ensures that the material is kept in the center position during the conveying process by setting a limiting mechanism. The limiting mechanism is installed on the top of the frame by a support rod and a movable plate. The movable plate can rotate around the support rod. An electric push rod pushes the mounting block, which drives the moving seat to slide on the limiting rod through the connecting rod and drives the horizontal plate to move. The vertical rod extends into the frame and moves with the horizontal plate, controlling the position of the movable plate and thus adjusting the angle of the movable plate, limiting the position of the material on the conveyor belt, and achieving the purpose of having a limiting structure.
[0013] 2. This belt conveyor with detection function is equipped with a sorting mechanism, a guiding mechanism, and a detector. The detector detects the height of the material and then sorts and conveys it through the sorting mechanism. The guiding mechanism then guides the material to the collection area. The detector is used to detect the thickness of the material on the conveyor belt. A servo motor drives the rotating shaft and the swing plate to swing. The swing plate pushes the moving block to slide on the support plate through the round rod, thereby adjusting the front and rear positions of the connecting column and the U-shaped frame. The vertical plate and strip plate inside the U-shaped frame support the cylinder and drive the detected material to move back and forth for sorting and guiding the material, thus achieving the purpose of having a detection function and sorting and conveying the material. Attached Figure Description
[0014] Figure 1 This is a three-dimensional view of the structure of this utility model;
[0015] Figure 2 This is a right-side perspective view of the structure of this utility model;
[0016] Figure 3 This is a right-side perspective view of a partial structure of the present invention;
[0017] Figure 4 This is a right-side sectional perspective view of a partial structure of this utility model;
[0018] Figure 5 This is a partial sectional perspective view of the present invention;
[0019] Figure 6 This is a right-side sectional perspective view of a partial structure of this utility model.
[0020] In the diagram: 1. Frame, 2. Support leg, 3. Conveyor belt, 4. Support frame, 5. Limiting mechanism, 501. Support rod, 502. Movable plate, 503. Rotary drum, 504. Frame body, 505. Electric push rod, 506. Mounting block, 507. Mounting seat, 508. Limiting rod, 509. Moving seat, 510. Connecting rod, 511. Horizontal plate, 512. Vertical rod, 6. Sorting mechanism, 601. Box body, 602. Support plate, 603. Movable block, 604. Servo motor, 605. Rotating shaft, 606. Swing plate, 607. Round rod, 608. Connecting column, 609. U-shaped frame, 610. Vertical plate, 611. Strip plate, 612. Cylinder, 7. Material guiding mechanism, 71. Material guiding plate, 72. Partition plate, 8. Detector. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-6 This utility model provides a technical solution: a belt conveyor with detection function, including a frame 1, with four support legs 2 fixedly installed at the bottom of the frame 1 to ensure the stability and weighing capacity of the equipment. A conveyor belt 3 is fixedly installed on the inner side of the frame 1, electrically connected to an external power source and controlled by an external program. After the equipment is started, the conveyor belt 3 begins to run inside the frame 1 to convey materials. A support frame 4 is fixedly installed on the top of the frame 1, with a limiting mechanism 5 connected to the frame 1 and extending above the conveyor belt 3 on the top of the support frame 4. A sorting mechanism 6 extending above the conveyor belt 3 is also provided on the top of the support frame 4. A material guiding mechanism 7 extending to the left side of the frame 1 is provided on the inner side of the frame 1. A detector 8 is fixedly installed on the inner top wall of the support frame 4, electrically connected to an external power source and controlled by an external program. The detector 8 is an ultrasonic thickness gauge, model "Olympus". The 38DL or HY-9310 is a non-contact measuring instrument suitable for various materials such as metals, plastics, and glass.
[0023] The material guiding mechanism 7 includes a material guiding plate 71. The material guiding plate 71 extending to the left side of the inner wall of the frame 1 is fixedly installed, and a partition plate 72 is fixedly installed on the top of the material guiding plate 71.
[0024] An installation groove is provided on the left side of the inner wall of the frame 1. The size of the installation groove is adapted to the guide plate 71. The top and front and rear ends of the guide plate 71 are fixedly installed with baffles. The guide plate 71 is inclined to ensure that the material slides down smoothly and will not accumulate or fall from the side.
[0025] The limiting mechanism 5 includes support rods 501. Two support rods 501, symmetrically distributed front and back, are fixedly installed on the top of the frame 1. A movable plate 502 extending above the conveyor belt 3 is rotatably connected to the outer side of the support rods 501. The rotatable connection between the movable plate 502 and the support rods 501 allows for adjustment of angle and position. A rotating cylinder 503 extending to the outer side of the movable plate 502 is rotatably connected to the inner side of the movable plate 502. A frame 504 is fixedly installed on the top of the movable plate 502. An electric push rod 505 is fixedly installed on the top of the support frame 4. The electric push rod 505 is electrically connected to an external power source and controlled by an external program. The output end of the electric push rod 505 is fixedly installed... There is an installation block 506. The top of the support frame 4 is fixedly installed with two mounting seats 507 located on the front and rear sides of the electric push rod 505 respectively. The inner wall of the mounting seat 507 is fixedly installed between the front and rear sides with two limiting rods 508. The outer sides of the two limiting rods 508 are slidably installed with a movable seat 509. The setting of the two limiting rods 508 ensures the stability of the movement of the movable seat 509. The top of the movable seat 509 is rotatably connected to a connecting rod 510 that is rotatably connected to the top of the installation block 506. The right side of the movable seat 509 is fixedly installed with a horizontal plate 511. The bottom of the horizontal plate 511 is fixedly installed with a vertical rod 512 extending to the inner side of the frame 504.
[0026] The frame 504 has a slotted hole inside that matches the movement trajectory of the vertical rod 512. The outer side of the rotating drum 503 is wrapped with a rubber sleeve to provide additional friction and cushioning to prevent material damage. The movable seat 509 has a limiting hole inside that matches the limiting rod 508.
[0027] The sorting mechanism 6 includes a box body 601. The box body 601 is fixedly mounted on the top of the support frame 4. The box body 601 is used to support and install other components. Two support plates 602 are fixedly mounted on the front and rear sides of the inner wall of the box body 601. Moving blocks 603 are slidably mounted between the outer sides of the left and right support plates 602. A servo motor 604 is fixedly mounted on the top of the support frame 4. The servo motor 604 is electrically connected to an external power supply and is controlled by an external program. The output shaft of the servo motor 604 can rotate in both directions. A rotating shaft 605 is fixedly mounted on the output shaft of the servo motor 604. A swing plate 606 extending above the moving block 603 is fixedly installed at the top. A round rod 607 extending to the inside of the moving block 603 is fixedly installed at the bottom of the swing plate 606. A connecting column 608 extending above the conveyor belt 3 is fixedly installed on the left side of the moving block 603. A U-shaped frame 609 is fixedly installed at the bottom of the connecting column 608. Vertical plates 610 are fixedly installed on both the front and rear sides of the inner wall of the U-shaped frame 609. Strip plates 611 are fixedly installed on opposite sides of the two vertical plates 610. A cylinder 612 is rotatably connected to the bottom of the strip plate 611. The cylinder 612 is used to push materials into different classification channels.
[0028] The inner wall of the box 601 has a strip-shaped mounting hole on the left side that matches the movement trajectory of the connecting column 608. The top of the moving block 603 has a sliding groove, the size of which matches the movement trajectory of the round rod 607. The left and right sides of the moving block 603 have limiting grooves that match the support plate 602.
[0029] When in use, turn on the conveyor belt 3 to start conveying materials. Adjust the position of the movable plate 502 according to the size and shape of the materials using the electric push rod 505 to ensure that the materials are stable and centered on the conveyor belt and that the materials pass accurately through the detector 8. When the materials pass under the detector 8, the detector 8 detects the materials and transmits the data to the control system. Based on the data from the detector 8, the control system drives the servo motor 604 to adjust the position of the U-shaped frame 609 and the cylinder 612 through the swing plate 606 and the moving block 603. The cylinder 612 is used to push the materials into different classification channels. After detection and classification, the materials are guided to different collection areas or subsequent processing steps through the guide plate 71. Regularly check the operating status of each component of the equipment to ensure the normal operation of the conveyor belt 3, the limiting mechanism 5, the classification mechanism 6, and the guiding mechanism 7. Adjust the equipment parameters according to production needs, such as the width of the limiting mechanism 5 and the operating mode of the classification mechanism 6.
[0030] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0031] In summary, this belt conveyor with detection function, by setting a limiting mechanism 5, ensures that the material is kept in the center position during the conveying process. The limiting mechanism 5 is installed on the top of the frame 1 via a support rod 501 and a movable plate 502. The movable plate 502 can rotate around the support rod 501. The electric push rod 505 pushes the mounting block 506, which drives the movable seat 509 to slide on the limiting rod 508 via the connecting rod 510, and drives the horizontal plate 511 to move. The vertical rod 512 extends into the frame 504 and moves with the horizontal plate 511, controlling the position of the movable plate 502 and thus adjusting the angle of the movable plate 502, limiting the position of the material on the conveyor belt 3, and achieving the purpose of having a limiting structure. By setting a sorting mechanism 6, a guiding mechanism 7, and a detector 8, the detector 8 detects the height of the material and then conveys it through the sorting mechanism 6 and the guiding mechanism. 7. The guide collection area, the detector 8 is used to detect the thickness of the material on the conveyor belt, the servo motor 604 drives the rotating shaft 605 and the swing plate 606 to swing, the swing plate 606 pushes the moving block 603 to slide on the support plate 602 through the round rod 607, thereby adjusting the front and rear positions of the connecting column 608 and the U-shaped frame 609. The vertical plate 610 and the strip plate 611 in the U-shaped frame 609 support the cylinder 612, driving the detected material to move back and forth, which is used to classify and guide the material. It realizes the purpose of having detection function and classifying and conveying, and solves the problem that there is no corresponding detection function to detect the thickness of the material and classify and convey it after detection, which has the limitation of use, and there is no certain limiting structure to make the material in the center of the conveying equipment, which causes the detection result to be deviated and affects the use of the equipment.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A belt conveyor with detection function, comprising a frame (1), wherein a support leg (2) is fixedly installed at the bottom of the frame (1), a conveyor belt (3) is fixedly installed on the inner side of the frame (1), and a support frame (4) is fixedly installed at the top of the frame (1), characterized in that: The top of the support frame (4) is provided with a limiting mechanism (5) that is connected to the frame (1) and extends above the conveyor belt (3). The top of the support frame (4) is provided with a sorting mechanism (6) that extends above the conveyor belt (3). The inner side of the frame (1) is provided with a material guiding mechanism (7) that extends to its left side. The inner top wall of the support frame (4) is fixedly installed with a detector (8). The material guiding mechanism (7) includes a material guiding plate (71), and a material guiding plate (71) extending to the left side of the inner wall of the frame (1) is fixedly installed. A partition plate (72) is fixedly installed on the top of the material guiding plate (71). The limiting mechanism (5) includes a support rod (501). Two support rods (501) are fixedly installed on the top of the frame (1) and are symmetrically distributed front and back. A movable plate (502) extending above the conveyor belt (3) is rotatably connected to the outer side of the support rod (501). A rotating cylinder (503) extending to the outer side of the movable plate (502) is rotatably connected to the inner side of the movable plate (502). A frame (504) is fixedly installed on the top of the movable plate (502). An electric push rod (505) is fixedly installed on the top of the support frame (4). An installation block (506) is fixedly installed on the output end of the electric push rod (505). Two mounting seats (507) are fixedly installed on the top of the electric push rod (505) and located on the front and rear sides respectively. Two limiting rods (508) are fixedly installed between the front and rear sides of the inner wall of the mounting seat (507). A movable seat (509) is slidably installed between the outer sides of the two limiting rods (508). The top of the movable seat (509) is rotatably connected to a connecting rod (510) that is rotatably connected to the top of the mounting block (506). A horizontal plate (511) is fixedly installed on the right side of the movable seat (509). A vertical rod (512) extending to the inner side of the frame (504) is fixedly installed at the bottom of the horizontal plate (511).
2. The belt conveyor with detection function according to claim 1, characterized in that: The sorting mechanism (6) includes a box body (601). The box body (601) is fixedly installed on the top of the support frame (4). Two support plates (602) are fixedly installed on both the front and rear sides of the inner wall of the box body (601). A moving block (603) is slidably installed between the outer sides of the support plates (602) on the left and right sides. A servo motor (604) is fixedly installed on the top of the support frame (4). A rotating shaft (605) is fixedly installed at the output shaft of the servo motor (604). A swing arm extending above the moving block (603) is fixedly installed on the top of the rotating shaft (605). The bottom of the swing plate (606) is fixedly installed with a round rod (607) extending to the inside of the moving block (603). The left side of the moving block (603) is fixedly installed with a connecting column (608) extending above the conveyor belt (3). The bottom of the connecting column (608) is fixedly installed with a U-shaped frame (609). The front and rear sides of the inner wall of the U-shaped frame (609) are fixedly installed with vertical plates (610). The opposite sides of the two vertical plates (610) are fixedly installed with strip plates (611). The bottom of the strip plates (611) is rotatably connected with a cylinder (612).
3. A belt conveyor with detection function according to claim 1, characterized in that: The inner wall of the frame (1) has an installation groove on the left side. The size of the installation groove is adapted to the guide plate (71). The guide plate (71) has baffles fixedly installed at both the front and rear ends of the top. The guide plate (71) is designed to be inclined.
4. A belt conveyor with detection function according to claim 1, characterized in that: The frame (504) has a slotted hole inside that matches the movement trajectory of the vertical rod (512), the outer side of the rotating cylinder (503) is wrapped with a rubber sleeve, and the moving seat (509) has a limiting hole inside that matches the limiting rod (508).
5. A belt conveyor with detection function according to claim 2, characterized in that: The inner wall of the box (601) has a strip-shaped mounting hole on the left side that matches the movement trajectory of the connecting column (608). The top of the moving block (603) has a sliding groove, the size of which matches the movement trajectory of the round rod (607). The left and right sides of the moving block (603) have limiting grooves that match the support plate (602).