Conveying track and conveyor

Abstract

The invention discloses a conveying track and a conveyor, and relates to the technical field of conveyors, and the conveying track comprises a transverse guide rail, a first portal frame, a second portal frame and a second guide rail, under the cooperation of the position adjusting and placing assembly, the automation level of sorting and logistics processing is remarkably improved, so that the overall operation efficiency is improved, the labor cost is reduced, the sorting error rate is effectively reduced, the logistics information tracking accuracy is improved, blockage or delay under the condition that fine sorting is needed is avoided, and the sorting efficiency is improved. Under the cooperation of the direction adjusting conveying assembly and the three-way guiding conveying assembly, the materials can be effectively guided to steer, it is ensured that the materials are smoothly transited to a target conveying path, the conveying efficiency and the space utilization rate are improved, frequent transfer and complex conveying belt layout in a traditional conveying system are reduced, a movable rapid reconstruction conveying process can be formed, and the conveying efficiency is improved. Large-scale equipment transformation is not needed, the cost is reduced, and the rate of return on investment is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of conveyors, and specifically provides a conveying track and a conveyor. Background Art

[0002] With the continuous development of industrial automation technology, in order to improve production and transportation efficiency, most enterprise production workshops use assembly lines to transfer workpieces. Among them, the conveyor, as a key device of the assembly line, plays a role in supporting and transferring objects. Traditionally, in order to make the assembly line achieve circular circulation, conveyors are usually used.

[0003] However, in the prior art, when using a conveyor for transportation or storage, when in operation, for some materials during the conveying process, it is impossible to ensure that the side with the label code of the material always remains on the top horizontal plane. As a result, when subsequent sorting by operators is required, it is necessary to drag the materials first each time, and then additional time is needed to turn over and scan each package, and a barcode scanner is used for scanning and classification to form an information flow tracking. This not only reduces the sorting efficiency but also increases the labor cost, thus making the existing conveyor unable to meet the current needs. Especially in the case of fine sorting, it is easy to cause blockage or delay. Moreover, most of the existing conveying tracks are for one-way transportation. When classifying and conveying, different conveyor belts need to be spliced to convey the materials to different conveying areas. However, the conveying structure formed by splicing cannot effectively form a conveying guide, and multiple manual workstations still need to be arranged at each splicing point for intervention, resulting in an increase in the overall operation cost. Therefore, a conveying track and a conveyor need to be proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a conveying track and a conveyor to solve the problems raised in the above background art, that is, when using a conveyor for transportation or storage, it is impossible to ensure that the side with the label code of the material always remains on the top horizontal plane, resulting in subsequent operators needing additional time to turn over and scan each package, and a barcode scanner is used for scanning and classification to form an information flow tracking. This not only reduces the sorting efficiency but also increases the labor cost, thus making the existing conveyor unable to meet the current needs. Especially in the case of fine sorting, it is easy to cause blockage or delay. Moreover, most of the existing conveying tracks are for one-way transportation. When classifying and conveying, different conveyor belts need to be spliced to convey the materials to different conveying areas. However, the conveying structure formed by splicing cannot effectively form a conveying guide, and multiple manual workstations still need to be arranged at each splicing point for intervention, resulting in an increase in the overall operation cost.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A conveying track and a conveyor, including: A horizontal guide rail, which is firmly installed on the side of the frame of the first gantry, can drive the vertical guide rail firmly connected through a sliding saddle inside to form a two-dimensional displacement guide; A pneumatic adjustment cylinder, which is firmly connected to the side surface of the inner sliding seat of the vertical guide rail through a connecting plate, is used to drive the laser emission and reception structure to form an angular rotation, and then determine the exact position of the material in three-dimensional space by analyzing the beam offset; A positioning and placing assembly, which is slidably connected inside the other side frame of the first gantry, is used to automatically turn over the material according to the position detection of the laser emission and reception structure, ensuring that the side with the signature code always remains on the top horizontal plane; A steering adjustment motor, which is firmly connected to the bottom of the top of the second gantry, is used to drive the steering clamping robotic arm connected at the bottom to form a 360° angular steering adjustment operation, and the steering clamping robotic arm drives the pneumatic claw structure installed at the bottom through a visual inspection sensor and a high-definition camera to clamp, classify and convey the material with the signature code side on the top horizontal plane, and use the automatic code scanner embedded in the pneumatic claw structure to automatically track the position of the material with the signature code facing up and accurately scan the code, and automatically identify the destination information of the logistics package.

[0006] Preferably, the positioning and placing assembly includes a sliding connection frame, a side frame concave plate, a driving energy-saving motor and a gear chain structure. The sliding connection frame is slidably connected to the other side frame of the first gantry. The side frame concave plate is firmly connected to the side of the sliding connection frame. The output end of the driving energy-saving motor is connected to the gear chain structure. The center end of the large gear in the gear chain structure is connected through a first bearing connection column. The center end of the small gear in the gear chain structure is connected through a synchronous rotating shaft. A bevel gear structure is sleeved and installed at the side end of the synchronous rotating shaft.

[0007] Preferably, an electromagnetic brake is installed outside the side end of the synchronous rotating shaft. The first bearing connection column is provided in two groups. The side ends of the two groups of the first bearing connection columns are rotatably connected to a first direction-changing frame. The center end of the output bevel gear of the bevel gear structure is connected to a second bearing connection column. The second bearing connection column is provided in two groups. The side ends of the two groups of the second bearing connection columns are rotatably connected to a second direction-changing frame.

[0008] Preferably, the second direction-changing frame forms a different-direction rotation adjustment inside the first direction-changing frame through two groups of second bearing connection columns. A synchronous double-axis pneumatic cylinder is installed on the inner wall surface of the second direction-changing frame. A displacement rail seat is installed at the bottom of the synchronous double-axis pneumatic cylinder.

[0009] Preferably, a flexible connection clamping structure is slidably connected inside the displacement rail seat, and the bottom output end of the synchronous double-axis pneumatic cylinder drives the fixedly connected flexible connection clamping structure to be located in the displacement rail seat for sliding adjustment.

[0010] Preferably, a pulley lifting structure is installed on the top of the first gantry. A position sliding connection seat is fixedly connected to the side end of the pulley lifting structure. The position sliding connection seat is fixedly connected to the sliding connection frame. A stable dovetail chute is formed on the bottom wall of the side frame of the first gantry. The top of the vertical guide rail is slidably connected inside the stable dovetail chute through a dovetail connection slider.

[0011] The second aspect of the present invention provides a technical solution: A conveying track, comprising: A total material conveying structure, which is located in the middle of the frame of the first gantry and uses the intercepting structure frame fixedly connected to the side to automatically intercept materials when conveying materials; A direction-adjusting conveying assembly, which is set in three groups and is respectively located on three sides inside the frame of the second gantry, and there is a height difference, and is used to dynamically adjust the conveying path of each material according to the operation of the pneumatic claw clamping structure to ensure that the material reaches the target area directly and reduce the number of transfers; A three-way guiding assembly, which is located inside the bottom end of the total material conveying structure and is used to achieve three-way conveying on the same track, reduce the complexity of conveyor belt splicing, and improve space utilization rate.

[0012] Preferably, the direction-adjusting conveying assembly includes an installation damping structure, a side connection rotating frame, a pneumatic adjusting cylinder, and a hinge frame. The bottom side ends of the side connection rotating frame and the pneumatic adjusting cylinder are rotatably connected to one side of the installation damping structure. The top side ends of the side connection rotating frame and the pneumatic adjusting cylinder are rotatably connected to the hinge frame. A bearing rotating rod frame is hinged to the side of the hinge frame. A motor stabilizing frame is fixedly connected to the side of the bearing rotating rod frame. A driving brushless motor is installed on the top of the motor stabilizing frame.

[0013] Preferably, the output end of the driving brushless motor is connected with an adjusting gear. The top of the adjusting gear is meshed with a bearing rack. The top of the bearing rack is fixedly connected with a transmission adjusting rail structure. Two groups of clamping moving wheel structures are symmetrically and fixedly connected to the left and right sides of the transmission adjusting rail structure. The bearing rotating rod frame is slidably connected inside the two groups of clamping moving wheel structures.

[0014] Preferably, the three-way conveying assembly includes a sliding support frame, a first conveying track frame, a second conveying track frame, and a synchronous track high-silence motor. Two sets of the first conveying track frames are provided, and one set of the second conveying track frames is provided. Moreover, the conveying area of one set of the second conveying track frames is larger than that of the two sets of the first conveying track frames, which is used for conveying according to the volume and weight of the materials. Automatic tension adjustment structures and anti-belt deviation structures are installed on the belt sides of one set of the second conveying track frames and the two sets of the first conveying track frames. The synchronous track high-silence motor drives one set of the second conveying track frames and the two sets of the first conveying track frames to rotate simultaneously through a synchronous bearing rotating rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the present invention, with the cooperation of the position adjustment and placement assembly, the pneumatic adjustment cylinder drives the laser emission and reception structure to rotate. Through the beam offset analysis technology, the position of the material in the three-dimensional space is accurately located, ensuring the accuracy of subsequent operations. Based on the material position information detected by the laser, the position adjustment and placement assembly automatically adjusts the operation. That is, after the drive energy-saving motor receives the control signal from the external controller, it starts, and through the output end connected to the gear chain structure, it drives the entire relevant structure to operate. Through the cooperation of the large gear, small gear, and bevel gear structure, the transmission of power and the conversion of direction can be achieved. The electromagnetic brake is installed on the side end of the synchronous rotating shaft, and when the electromagnetic brake is energized according to the required working conditions, the braking or loosening of the bevel gear structure is adjusted, facilitating the operation of the first direction-changing frame through the first bearing connecting column. When the second direction-changing frame forms a non-rotatable adjustment structure through the second bearing connecting column, the overall consistency is maintained, enabling the gear chain structure to change the transmission direction as needed, and then driving the synchronous double-axis pneumatic cylinder and the soft connection clamping structure to achieve the unified operation mode of the first direction-changing frame and the second direction-changing frame, or to achieve an operation mode different from that of the first direction-changing frame, adjusting the precise position of the side of the material with the label code. Secondly, the steering adjustment motor drives the steering clamping robotic arm to perform a 360° rotation. The high-definition camera on the steering clamping robotic arm and the visual inspection sensor work together to guide the pneumatic claw clamping structure to precisely clamp the turned-over material. Moreover, the pneumatic claw clamping structure is also internally provided with a code scanning automatic input device, which automatically identifies the label code of the logistics package while clamping, inputs the destination information, and classifies and places the conveyance, significantly improving the automation level of sorting and logistics processing, thereby enhancing the overall operation efficiency, reducing the labor cost, effectively reducing the sorting error rate, improving the accuracy of logistics information tracking, and avoiding blockage or delay in the case of fine sorting required.

[0016] 2. In the present invention, with the cooperation of the direction-adjusting conveying component, the total material conveying structure is responsible for continuously conveying materials. When it is necessary to process the materials, the intercepting structure frame is automatically activated to pause the material conveying, ensuring the safety and accuracy of subsequent direction-adjusting operations. Secondly, after the operations of the above-mentioned position-adjusting and placing component, the steering clamping robotic arm and other related structures, the connecting turntable and the pneumatic adjusting cylinder can rotate a certain angle according to requirements under the cooperation of the installed damping structure, providing a power basis for the steering of the materials, so that the position adjustment is automatically formed according to the information after scanning the code to ensure the classified conveying of different materials. Moreover, the brushless drive motor outputs power to the adjusting gear, and the adjusting gear drives the bearing rack to move, precisely controlling the position change of the transmission adjusting rail structure. That is, the transmission adjusting rail structure slides on the surface of the bearing rotating rod frame through the clamping driving wheel structures on both sides. As the bearing rack moves, the transmission adjusting rail structure moves along a specific trajectory to guide the materials to turn, ensuring the smooth transition of the materials to the target conveying path, improving the conveying efficiency and space utilization rate, and reducing the frequent transfers and complex conveyor belt layouts in the traditional conveying system.

[0017] 3. In the present invention, with the cooperation of the three-way conveying component, the synchronous track high-silence motor can precisely control the coordinated operation of a set of second conveying track frames and two sets of first conveying track frames through a synchronous bearing rotating rod at the same time. Two sets of first conveying track frames are provided for handling materials with smaller volume or lighter weight, and a single set of second conveying track frames is provided specifically for conveying materials with large volume or heavy load. That is, in the operation of the above-mentioned smooth transition of materials to the target conveying path, the most suitable conveying path can be flexibly selected according to the specific size and weight of the materials, avoiding resource waste and improving the conveying efficiency. Moreover, the automatic tension adjustment structure is installed on the side of the belt of all conveying tracks, which can automatically adjust according to the tension change of the belt during the conveying process, maintaining a constant tension state, preventing the belt from slipping or breaking, and prolonging the service life. The anti-belt deviation structure further ensures the stability and linearity of the belt during high-speed operation, preventing material conveying errors or equipment damage caused by deviation, enhancing the reliability of the system. Moreover, side fences can be installed on the edges of a set of second conveying track frames and two sets of first conveying track frames to ensure the stability of material conveying. And the setting of the overall three-way conveying component can be replaced according to requirements, such as disassembling or adding conveying tracks, forming a movable and quickly reconfigurable conveying process, without large-scale equipment transformation, reducing costs and increasing the return on investment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic front view structure diagram of a conveying track and a conveyor in the present invention; Figure 2 is a schematic side view structure diagram of a conveying track and a conveyor in the present invention; Figure 3Schematic structural diagram of an alignment and placement component in a conveying track and a conveyor of the present invention; Figure 4 Schematic structural diagram of the installation positions of a horizontal guide rail and a vertical guide rail in a conveying track and a conveyor of the present invention; Figure 5 Schematic structural diagram of an alignment and placement component in a conveying track and a conveyor of the present invention; Figure 6 Another perspective schematic structural diagram of an alignment and placement component in a conveying track and a conveyor of the present invention; Figure 7 Schematic structural diagram of the installation position of a steering and clamping robotic arm in a conveying track and a conveyor of the present invention; Figure 8 Schematic structural diagram of a direction-adjusting conveying component in a conveying track and a conveyor of the present invention; Figure 9 Partial schematic structural diagram of a direction-adjusting conveying component in a conveying track and a conveyor of the present invention; Figure 10 Schematic structural diagram of a three-way conveying component in a conveying track and a conveyor of the present invention.

[0019] In the figure: 1. First gantry; 2. Pulley lifting structure; 3. Position sliding connection seat; 4. Alignment and placement component; 401. Sliding connection frame; 402. Side frame concave plate; 403. Driving energy-saving motor; 404. Gear chain structure; 405. Synchronous rotating shaft; 406. Electromagnetic brake; 407. Bevel gear structure; 408. Second bearing connection column; 409. First bearing connection column; 4090. First direction-changing frame; 4091. Second direction-changing frame; 4092. Synchronous double-axis pneumatic cylinder; 4093. Soft connection clamping structure; 4094. Displacement rail seat; 5. Second gantry; 6. Steering and clamping robotic arm; 7. Total material conveying structure; 8. Three-way conveying component; 801. Sliding support frame body; 802. Synchronous track high-silence motor; 803. First conveying track frame; 804. Second conveying track frame; 805. Automatic tension adjustment structure; 806. Anti-belt deviation structure; 9. Direction-adjusting conveying component; 901. Installation damping framework; 902. Side connection rotating frame; 903. Pneumatic adjustment cylinder; 904. Hinge frame; 905. Bearing rotating rod frame; 906. Clamping moving wheel framework; 907. Transmission adjustment rail structure; 908. Driving brushless motor; 909. Adjusting gear; 9090. Bearing rack; 9091. Motor stabilizing frame; 10. Horizontal guide rail; 11. Vertical guide rail; 12. Stable dovetail chute; 13. Connection plate; 14. Pneumatic adjustment cylinder; 15. Laser emission and reception structure; 16. Stop structure frame; 17. Pneumatic claw clamping structure; 18. Steering adjustment motor. Detailed implementation manners

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] In the present invention, with reference to Figure 1 - Figure 7 as shown: A conveying track and a conveyor, comprising: A horizontal guide rail 10, which is fixedly installed on the side of the frame of the first gantry 1, and can drive the vertical guide rail 11 fixedly connected through a sliding saddle inside to form a two-dimensional displacement guide; A pneumatic adjustment cylinder 14, which is fixedly connected to the side surface of the inner sliding seat of the vertical guide rail 11 through a connecting plate 13, and is used to drive the laser emission and reception structure 15 to form an angular rotation, so as to determine the exact position of the material in three-dimensional space by analyzing the beam offset; An adjustment and placement assembly 4, which is slidably connected inside the other side frame of the first gantry 1, and is used to automatically turn over the material according to the position detection of the laser emission and reception structure 15, ensuring that the side with the label code always remains on the top horizontal plane; A steering adjustment motor 18, which is fixedly connected to the bottom of the top of the second gantry 5, and is used to drive the steering clamping robotic arm 6 connected to the bottom to form a 360° angular steering adjustment operation, and the steering clamping robotic arm 6 drives the pneumatic claw structure 17 installed at the bottom through a visual inspection sensor and a high-definition camera to clamp, classify and place the material with the side of the label code on the top horizontal plane, and use the automatic code scanner embedded in the pneumatic claw structure 17 to automatically pursue the position of the material with the label code facing up and accurately scan the code, and automatically identify the destination information of the logistics package.

[0022] In the present invention, according to Figure 1 - Figure 7 as shown, the adjustment and placement assembly 4 includes a sliding connection frame 401, a side frame concave plate 402, a drive energy-saving motor 403 and a gear chain structure 404. The sliding connection frame 401 is slidably connected to the other side frame of the first gantry 1. The side frame concave plate 402 is fixedly connected to the side of the sliding connection frame 401. The output end of the drive energy-saving motor 403 is connected to the gear chain structure 404. The center end of the large gear in the gear chain structure 404 is connected through a first bearing connecting column 409. The center end of the small gear of the gear chain structure 404 is connected through a synchronous rotating shaft 405. A bevel gear structure 407 is sleeved and installed on the side end of the synchronous rotating shaft 405.

[0023] An electromagnetic brake 406 is installed outside the side end of the synchronous rotating shaft 405. Two groups of first bearing connecting columns 409 are provided. A first direction-changing frame 4090 is rotationally connected to the side ends of the two groups of first bearing connecting columns 409. The center end of the output bevel gear of the bevel gear structure 407 is connected with a second bearing connecting column 408. Two groups of second bearing connecting columns 408 are provided. A second direction-changing frame 4091 is rotationally connected to the side ends of the two groups of second bearing connecting columns 408.

[0024] The second direction-changing frame 4091 forms rotational adjustment in different directions through the two groups of second bearing connecting columns 408 inside the first direction-changing frame 4090. A synchronous double-axis pneumatic cylinder 4092 is installed on the inner wall surface of the second direction-changing frame 4091. A displacement rail seat 4094 is installed at the bottom of the synchronous double-axis pneumatic cylinder 4092.

[0025] A flexible connection clamping structure 4093 is slidably connected inside the displacement rail seat 4094. The bottom output end of the synchronous double-axis pneumatic cylinder 4092 drives the firmly connected flexible connection clamping structure 4093 to form sliding adjustment in the displacement rail seat 4094.

[0026] A pulley lifting structure 2 is installed on the top of the first gantry 1. A position sliding connection seat 3 is firmly connected to the side end of the pulley lifting structure 2. The position sliding connection seat 3 is firmly connected with the sliding side connection frame 401. A stable dovetail chute 12 is opened on the bottom wall of the side frame of the first gantry 1. The top of the vertical guide rail 11 is slidably connected inside the stable dovetail chute 12 through a dovetail connection slider.

[0027] In a specific solution, before the material reaches the stop structure frame 16, the horizontal guide rail 10 is integrated with the vertical guide rail 11. The vertical guide rail 11 is driven to slide horizontally through the sliding saddle, so that the vertical guide rail 11 drives the connecting plate 13 and the related structures it carries to be adjusted, realizing the two-dimensional precise positioning of the material detection and processing area. Then, the pneumatic adjustment cylinder 14 drives the laser emission and reception structure 15 to rotate. Through the beam offset analysis technology, the position of the material in the three-dimensional space is precisely located to ensure the accuracy of subsequent operations. The positioning and placing component 4 automatically adjusts the operation based on the material position information detected by the laser, that is, the drive energy-saving motor 403 is started after receiving the control signal from the external controller. It is connected to the gear chain structure 404 through the output end, driving the entire related structure to operate. Through the cooperation of the large gear, small gear, and bevel gear structure 407, the transmission of power and the conversion of direction can be achieved. The electromagnetic brake 406 is installed at the side end of the synchronous rotating shaft 405. When one side of the signature code is at the bottom side and it is necessary to stop the rotation of the bevel gear structure 407, the electromagnetic brake 406 is powered on to work and is quickly braked through the magnetic force to achieve instant stop, which is convenient for the first direction-changing frame 4090 to operate through the first bearing connecting column 409. The second direction-changing frame 4091 forms a non-rotatable adjustment structure through the second bearing connecting column 408, keeping the whole consistent, enabling the gear chain structure 404 to change the transmission direction as needed, and then driving the synchronous double-axis pneumatic cylinder 4092 and the flexible connection clamping structure 4093 to achieve the unified operation mode of the first direction-changing frame 4090 and the second direction-changing frame 4091. It is convenient for the synchronous double-axis pneumatic cylinder 4092 to drive the flexible connection clamping structure 4093 to slide along the displacement rail seat through the displacement rail seat 4094 at its bottom, providing fine position adjustment ability, ensuring accurate positioning and then clamping and rotating the material so that the side with the signature code faces the pneumatic claw clamping structure 17. When one side of the signature code is at the other side, the electromagnetic brake 406 releases the restriction on the bevel gear structure 407, enabling the bevel gear structure 407 to drive the second bearing connecting column 408 to also rotate, facilitating the second direction-changing frame 4091 to drive the synchronous double-axis pneumatic cylinder 4092 and the flexible connection clamping structure 4093 to achieve a different operation mode from the first direction-changing frame 4090 and adjust the precise position of the side of the material with the signature code. Secondly, according to the height position difference of the subsequent direction-changing and conveying component 9 and the material classification setting, the pulley lifting structure 2 is installed on the top of the first gantry 1. Through its coordinated work with the position sliding connection seat 3, the entire positioning and placing component 4 can move up and down according to the operation requirements to adapt to operation surfaces at different heights. The stable dovetail chute 12 cooperates with the dovetail connection slider of the vertical guide rail 11 to ensure the stable sliding of the sliding connection frame 401 on the first gantry 1, increasing the overall flexibility and stability of the structure. Secondly, the steering adjustment motor 18 drives the steering clamping robotic arm 6 to perform a 360° rotation. The high-definition camera on the steering clamping robotic arm and the visual inspection sensor work together.Guide the pneumatic gripper structure 17 to precisely grip the flipped material. The pneumatic gripper structure 17 is also equipped with a built-in barcode scanner for automatic input. While gripping, it automatically identifies the barcode of the logistics package, inputs the destination information, and classifies and places the transportation.

[0028] In the present invention, according to Figure 8 - Figure 10 As shown, a technical solution of the second aspect is formed. A conveying track includes: The total material conveying structure 7, which is located in the middle of the frame of the first gantry 1 and uses the stop structure frame 16 fixedly connected to the side to automatically stop the material when conveying the material; The direction-adjusting conveying component 9, which is set in three groups and is respectively located on the three inner sides of the frame of the second gantry 5 and has a height difference, is used to dynamically adjust the conveying path of each material according to the operation of the pneumatic gripper structure 17 to ensure that the material reaches the target area directly and reduce the number of transfers; The three-way guiding component 8, which is located inside the bottom end of the total material conveying structure 7, is used to achieve three-way conveying on the same track, reduce the complexity of conveyor belt splicing, and improve space utilization.

[0029] In the present invention, according to Figure 8 and Figure 9 As shown, the direction-adjusting conveying component 9 includes an installation damping structure 901, a side connection rotating frame 902, a pneumatic adjusting cylinder 903, and a hinged frame 904. The bottom side ends of the side connection rotating frame 902 and the pneumatic adjusting cylinder 903 are rotatably connected to one side of the installation damping structure 901. The top side ends of the side connection rotating frame 902 and the pneumatic adjusting cylinder 903 are rotatably connected to the hinged frame 904. A bearing rotating rod frame 905 is hinged to the side of the hinged frame 904. A motor stabilizing frame 9091 is fixedly connected to the side of the bearing rotating rod frame 905. A drive brushless motor 908 is installed on the top of the motor stabilizing frame 9091.

[0030] The output end of the drive brushless motor 908 is connected to a set of adjusting gears 909. The top of the adjusting gears 909 is meshed with a bearing rack 9090. The top of the bearing rack 9090 is fixedly connected to a transmission adjusting rail structure 907. Two groups of clamping moving wheel structures 906 are symmetrically and fixedly connected to the left and right sides of the transmission adjusting rail structure 907. The bearing rotating rod frame 905 is slidably connected inside the two groups of clamping moving wheel structures 906.

[0031] In a specific solution of the second aspect, first, the total material conveying structure 7 is responsible for continuously conveying materials. When the materials need to be processed, the intercepting structure frame 16 is automatically activated to pause the material conveying, ensuring the safety and accuracy of subsequent orientation operations. Secondly, after the operations of the above-mentioned position adjustment and placement assembly 4, the steering clamping robotic arm 6 and other related structures, the connecting turntable 902 and the pneumatic adjusting cylinder 903 can rotate a certain angle according to requirements under the cooperation of the installed damping structure 901, providing a power basis for the steering of the materials, enabling automatic position adjustment according to the scanned information to ensure the classified conveying of different materials, and enabling the brushless drive motor 908 to output power to the adjusting gear 909. The adjusting gear 909 drives the movement of the bearing rack 9090 to precisely control the position change of the transmission adjustment rail structure 907. That is, the transmission adjustment rail structure 907 slides on the surface of the bearing rotating rod frame 905 through the clamping driving wheel structures 906 on both sides. As the bearing rack 9090 moves, the transmission adjustment rail structure 907 moves along a specific trajectory to guide the steering of the materials, ensuring the smooth transition of the materials to the target conveying path.

[0032] In the present invention, according to Figure 10 As shown, the three-way conveying assembly 8 includes a sliding support frame body 801, a first conveying track frame 803, a second conveying track frame 804, and a synchronous track high-silence motor 802. Two sets of the first conveying track frames 803 are provided, and one set of the second conveying track frames 804 is provided. The conveying area of one set of the second conveying track frames 804 is larger than that of the two sets of the first conveying track frames 803, and is used for conveying according to the volume and weight of the materials. Automatic tension adjustment structures 805 and anti-belt deviation structures 806 are installed on the belt sides of one set of the second conveying track frames 804 and the two sets of the first conveying track frames 803. The synchronous track high-silence motor 802 drives one set of the second conveying track frames 804 and the two sets of the first conveying track frames 803 to rotate simultaneously through a synchronous bearing rotating rod.

[0033] In a specific solution of the second aspect, the synchronous orbit high-silence motor 802 precisely controls the coordinated operation of a group of second conveying track frames 804 and two groups of first conveying track frames 803 through a synchronous load-bearing rotating rod. The first conveying track frames 803 are set in two groups and are used to handle materials with smaller volumes or lighter weights. A single group of second conveying track frames 804 is separately set and is specifically used to convey materials with large volumes or heavy loads. In the operation of smoothly transitioning the above-mentioned materials to the target conveying path, the most suitable conveying path can be flexibly selected according to the specific size and weight of the materials, avoiding resource waste and improving the conveying efficiency. Moreover, the automatic tension adjustment structure 805 is installed on the belt side of all conveying tracks, which can automatically adjust according to the tension change of the belt during conveying, maintain a constant tension state, prevent the belt from slipping or breaking, extend the service life, and the anti-belt deviation structure 806 further ensures the stability and linearity of the belt during high-speed operation, preventing material conveying errors or equipment damage caused by deviation, enhancing the reliability of the system. Additionally, side rails can be installed on the edges of a group of second conveying track frames 804 and two groups of first conveying track frames 803 to ensure the stability of material conveying. Moreover, the overall three-way conveying component 8 can be replaced according to requirements, such as disassembling or adding conveying tracks, forming a movable and quickly reconfigurable conveying process, without large-scale equipment modification, reducing costs and increasing the return on investment.

[0034] The wiring diagrams of the visual inspection sensor, high-definition camera, barcode scanning and automatic input device, drive energy-saving motor 403, electromagnetic brake 406, synchronous orbit high-silence motor 802, laser emission and reception structure 15, and steering adjustment motor 18 in the present invention belong to the common knowledge in the art. Their working principles are well-known technologies, and their models are selected according to actual use. Therefore, the control methods and wiring arrangements of the visual inspection sensor, high-definition camera, barcode scanning and automatic input device, drive energy-saving motor 403, electromagnetic brake 406, synchronous orbit high-silence motor 802, laser emission and reception structure 15, and steering adjustment motor 18 will not be explained in detail.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A conveyor, characterized in that: Including: A horizontal guide rail (10), which is fixedly installed on the side of the frame of the first gantry (1) and can drive the vertical guide rail (11) fixedly connected through a sliding saddle inside to form a two-dimensional displacement guide; A pneumatic adjusting cylinder (14), which is fixedly connected to the side surface of the inner sliding seat of the vertical guide rail (11) through a connecting plate (13) and is used to drive the laser emission and reception structure (15) to form an angular rotation, and then determine the exact position of the material in three-dimensional space by analyzing the beam offset; A positioning and placing assembly (4), which is slidably connected inside the other side frame of the first gantry (1) and is used to automatically turn over the material according to the position detection of the laser emission and reception structure (15) to ensure that the side with the label code always remains on the top horizontal plane; A steering adjustment motor (18), which is fixedly connected to the bottom of the top of the second gantry (5) and is used to drive the steering clamping robotic arm (6) connected to the bottom to form a 360° angular steering adjustment operation, and the steering clamping robotic arm (6) drives the pneumatic claw clamping structure (17) installed at the bottom through a visual inspection sensor and a high-definition camera to clamp, classify and place the material with the side of the label code on the top horizontal plane, and use the automatic code scanner embedded in the pneumatic claw clamping structure (17) to automatically track the position of the material with the label code facing up and accurately scan the code, and automatically identify the destination information of the logistics package.

2. The conveyor according to claim 1, characterized in that: The positioning and placing assembly (4) includes a sliding connection frame (401), a side frame concave plate (402), a driving energy-saving motor (403) and a gear chain structure (404). The sliding connection frame (401) is slidably connected to the other side frame of the first gantry (1). The side frame concave plate (402) is fixedly connected to the side of the sliding connection frame (401). The output end of the driving energy-saving motor (403) is connected to the gear chain structure (404). The center end of the large gear in the gear chain structure (404) is connected through a first bearing connecting column (409). The center end of the small gear in the gear chain structure (404) is connected through a synchronous rotating shaft (405). A bevel gear structure (407) is sleeved and installed on the side end of the synchronous rotating shaft (405).

3. The conveyor according to claim 2, characterized in that: An electromagnetic brake (406) is installed outside the side end of the synchronous rotating shaft (405). The first bearing connecting column (409) is provided in two groups. The side ends of the two groups of the first bearing connecting columns (409) are rotatably connected to a first direction-changing frame (4090). The center end of the output bevel gear of the bevel gear structure (407) is connected with a second bearing connecting column (408). The second bearing connecting column (408) is provided in two groups. The side ends of the two groups of the second bearing connecting columns (408) are rotatably connected to a second direction-changing frame (4091).

4. The conveyor according to claim 3, wherein: The second direction-changing frame (4091) is located inside the first direction-changing frame (4090) through two groups of second bearing connecting columns (408) to form rotation adjustment in different directions. A synchronous double-shaft pneumatic cylinder (4092) is installed on the inner wall surface of the second direction-changing frame (4091), and a displacement rail seat (4094) is installed at the bottom of the synchronous double-shaft pneumatic cylinder (4092).

5. The conveyor according to claim 4, wherein: A soft connection clamping structure (4093) is slidably connected inside the displacement rail seat (4094). The bottom output end of the synchronous double-shaft pneumatic cylinder (4092) drives the firmly connected soft connection clamping structure (4093) to form sliding adjustment in the displacement rail seat (4094).

6. The conveyor according to claim 1, characterized in that: A pulley lifting structure (2) is installed on the top of the first gantry (1). A position sliding connection seat (3) is firmly connected to the side end of the pulley lifting structure (2). The position sliding connection seat (3) is firmly connected to the sliding side connection frame (401). A stable dovetail chute (12) is opened on the bottom wall of the side frame of the first gantry (1). The top of the vertical guide rail (11) is slidably connected inside the stable dovetail chute (12) through a dovetail connection slider.

7. A conveying track, characterized in that, Using the conveyor according to claim 6, comprising: A total material conveying structure (7), which is located in the middle of the frame of the first gantry (1) and is used to automatically stop the material when conveying the material through the stop structure frame (16) firmly connected to the side. A direction-adjusting conveying assembly (9), which is set in three groups and is respectively located on three sides inside the frame of the second gantry (5) and has a height difference, and is used to dynamically adjust the conveying path of each material according to the operation of the pneumatic claw clamping structure (17) to ensure that the material reaches the target area directly and reduce the number of transfers. A three-way conveying assembly (8), which is located inside the bottom end of the total material conveying structure (7) and is used to achieve three-way conveying on the same track, reduce the complexity of the conveyor belt splicing, and improve the space utilization rate.

8. The conveying track according to claim 7, wherein: The direction-adjusting conveying assembly (9) includes a mounting damping framework (901), a side connection rotating frame (902), a pneumatic adjusting cylinder (903) and a hinged frame (904). The bottom side ends of the side connection rotating frame (902) and the pneumatic adjusting cylinder (903) are rotatably connected to one side of the mounting damping framework (901). The top side ends of the side connection rotating frame (902) and the pneumatic adjusting cylinder (903) are rotatably connected to the hinged frame (904). A bearing rotating rod frame (905) is hinged to the side of the hinged frame (904). A motor stabilizing frame (9091) is firmly connected to the side of the bearing rotating rod frame (905). A driving brushless motor (908) is installed on the top of the motor stabilizing frame (9091).

9. The conveying track according to claim 8, wherein: The output end of the driving brushless motor (908) is connected with an adjusting gear (909) arranged thereon. A bearing rack (9090) is meshed and connected to the top of the adjusting gear (909). A transmission adjusting rail structure (907) is fixedly connected to the top of the bearing rack (9090). Two groups of clamping driving wheel frameworks (906) are symmetrically and fixedly connected to the left and right sides of the transmission adjusting rail structure (907). The bearing rotating rod frame (905) is located inside the two groups of clamping driving wheel frameworks (906) to form a sliding connection.

10. The conveying track according to claim 7, characterized in that: The three-way feeding assembly (8) includes a sliding support frame body (801), a first conveying track frame (803), a second conveying track frame (804), and a synchronous track high-silence motor (802). Two groups of the first conveying track frames (803) are provided, and one group of the second conveying track frames (804) is provided. Moreover, the conveying area of one group of the second conveying track frames (804) is larger than that of the two groups of the first conveying track frames (803) for conveying according to the volume and weight of materials. Automatic tension adjusting structures (805) and anti-belt deviation structures (806) are installed on the belt sides of one group of the second conveying track frames (804) and the two groups of the first conveying track frames (803). The synchronous track high-silence motor (802) drives one group of the second conveying track frames (804) and the two groups of the first conveying track frames (803) to rotate simultaneously through a synchronous bearing rotating rod.

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