Slope intelligent express delivery conveying device special for international trade warehouse management logistics and method of slope intelligent express delivery conveying device

Abstract

The invention discloses a special slope-direction intelligent express delivery conveying device for international trade warehouse management logistics and a method thereof.The slope-direction intelligent express delivery conveying device comprises a supporting frame, a control box is fixedly mounted on the surface of one side of the supporting frame, a mounting frame is hinged to one end of the supporting frame, and a conveying roller is rotatably mounted on the inner side of the mounting frame; a driving motor is installed at one end of the conveying roller in a combined mode, a conveying belt is rotatably connected to the outer surface of the conveying roller, first telescopic rods are fixedly installed on the two sides of the outer surface of the installation frame, adjusting frames are fixedly connected to the rod heads of the first telescopic rods, and the surfaces of one ends of the adjusting frames are slidably installed on the two sides of the installation frame; an adjusting roller is rotationally mounted at one end of the adjusting frame and rotationally connected to one end of the interior of the conveying belt. Different vehicles can be conveniently aligned, the adaptability is high, accurate alignment after detection is facilitated, intelligent control and use are facilitated, the conveying efficiency and safety are effectively improved, and combined use is facilitated.

Description

Technical Field

[0001] The present invention relates to the field of logistics transportation, and more specifically, to a special intelligent conveying device and method for express delivery slope direction in international trade warehouse management logistics. Background Art

[0002] At present, in international trade warehouse management logistics, it is necessary to handle express deliveries and transport them from the warehouse to the vehicle. Currently, the handling method for small items is to manually handle them and then throw them into the vehicle. This method not only wastes manpower but also has low handling efficiency. To ensure the safety and efficiency of express delivery transportation, a conveying device needs to be configured for continuous transportation.

[0003] In the existing logistics express delivery conveying structure, a conveyor belt is directly installed through a fixed frame and then single-directionally conveyed. However, due to the inconsistent construction of the warehouse and the inconsistent vehicles for receiving express deliveries, the warehouse exit and the carriage cannot be matched. Such a single-directional conveying device cannot accurately align, affecting the conveying operation. It is not only prone to interference but also prone to losing express deliveries. Therefore, there is a need to propose a new conveying device and conveying method. Summary of the Invention

[0004] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a special intelligent conveying device and method for express delivery slope direction in international trade warehouse management logistics. By hingedly installing a frame on a support frame, the conveying roller and the conveyor belt are connected, so that it can rotate for conveying, and at the same time, the angle can be flipped and adjusted to change the height, which is beneficial to accurate alignment. At the same time, the adjusting roller is installed through a slidably installed adjusting frame, and the length can be telescopically adjusted to facilitate alignment with different vehicles, with high adaptability, which is beneficial to accurate alignment after detection, convenient for intelligent control and use, effectively improving the conveying efficiency and safety, and convenient for combined use.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A special intelligent conveying device and method for express delivery slope direction in international trade warehouse management logistics, including a support frame, on one side surface of the support frame, a control box is fixedly installed, at one end of the support frame, an installation frame is hinged, inside the installation frame, a conveying roller is rotatably installed, at one end of the conveying roller, a driving motor is combined and installed, on the outer surface of the conveying roller, a conveyor belt is rotatably connected, on both sides of the outer surface of the installation frame, a first telescopic rod is fixedly installed, at the rod head of the first telescopic rod, an adjusting frame is fixedly connected, one end surface of the adjusting frame is slidably installed on both sides of the installation frame, at one end of the adjusting frame, an adjusting roller is rotatably installed, and the adjusting roller is rotatably connected to the inner end of the conveyor belt;

[0007] Both sides of the lower surface of the installation frame are fixedly connected with fixed seats. One side of each fixed seat is rotatably installed with a guiding roller, and the guiding roller is rotatably installed on one side of the conveyor belt. Both ends of the adjusting frame are hinged with hinge plates, one end of each hinge plate is fixedly connected with a docking plate, and sensors are fixedly installed on both ends and the upper and lower surfaces of the docking plate. The docking plate is located in front of the adjusting roller.

[0008] Both sides of the lower surface of the support frame are fixedly connected with alignment frames. One end of each alignment frame is provided with a hinge seat, one side of each hinge seat is hinged with a second telescopic rod, the lower end of each second telescopic rod is hinged with a fixed bracket, and a circuit board is arranged inside the control box. The circuit board includes a controller, a storage module, an input module and an emergency stop module. The storage module, the input module and the emergency stop module are all connected in parallel to the controller through circuits. The controller is connected in series with a driving module, a detection module and a sensor module through circuits, and the sensor module is connected in parallel with a pressure module and an optoelectronic module through circuits.

[0009] The conveying method of this conveying device includes the following steps:

[0010] S1. Fix the bottoms of the support frame and the fixed bracket to the ground, and limit the orientation of the installation frame. Orient the adjusting roller towards the receiving vehicle position and the other end towards the cargo hold position.

[0011] S2. After the receiving vehicle stops at the designated position, perform driving control through the controller in the control box, adjust the first telescopic rod to extend and retract, push the adjusting frame to move, change the conveying length, and insert the adjusting roller into the carriage of the vehicle.

[0012] S3. The docking plate at the end of the adjusting frame enters the micro end position of the carriage. The sensors on both sides emit optoelectronic signals, which are reflected by the inner wall of the carriage and then received. When it is detected that it enters the carriage interior, stop the extension and retraction of the first telescopic rod.

[0013] S4. Control the second telescopic rod to extend and retract, pull the alignment frame to drive the installation frame to rotate around the support frame by an angle, and adjust the height of the adjusting roller at the end.

[0014] S5. The adjusting frame drives the docking plate to lift and adjust. After contacting the carriage bottom plate, the sensors at the bottom of the docking plate receive extrusion. After detecting the pressure, it is judged that the position is correct, and stop the action of the second telescopic rod.

[0015] S6. Start the driving motor to drive the conveying roller to rotate, so as to drive the conveyor belt to rotate continuously. Combined with the guiding and supporting of the guiding roller at the bottom, perform conveying.

[0016] S7. Transmit the logistics express items from the cargo hold to the conveyor belt, directly convey them into the carriage of the vehicle, and then stack and place them manually, then the intelligent inclined conveying of the express items can be completed.

[0017] Further, one end of the adjusting frame is provided with a long strip through groove, and the long strip through groove is located on one side of the outer surface of the installation frame.

[0018] Further, a guiding wheel is rotatably installed inside the long strip through groove, and the guiding wheel is rotatably installed at one end of the outer surface of the installation frame. By connecting the guiding wheel through the long strip through groove on one side of the adjusting frame, guiding support can be provided, the stability of sliding adjustment can be improved, dislocation interference can be avoided, and it is accurate and efficient.

[0019] Further, a sliding seat is slidably installed at one end inside the alignment frame, and a tensioning roller is rotatably installed on one side of the sliding seat, and the tensioning roller is rotatably connected to one side surface of the conveyor belt.

[0020] Further, a limiting plate is fixedly connected to one end of the sliding seat, and the limiting plate is slidably connected to one end of the outer surface of the alignment frame. By connecting the tensioning roller and the limiting plate through the sliding seat inside the alignment frame, split installation and positioning can be achieved, sliding adjustment can be performed while preventing detachment, thereby tensioning and positioning the conveyor belt, improving the stability of rotational conveyance, and facilitating combined use.

[0021] Further, a connecting plate is fixedly connected to the upper surface of the sliding seat, and the connecting plate is slidably connected inside the alignment frame and is located above the tensioning roller.

[0022] Further, compression springs are fixedly installed at both ends of the upper surface of the connecting plate, and the compression springs are slidably connected inside the alignment frame. By installing the connecting plate through the sliding seat and combining the compression springs at the upper end, the sliding seats at both ends can be combined and connected for positioning, avoiding dislocation interference, and can be elastically compressed for positioning, facilitating stretching the conveyor belt for tensioning, and can slide and avoid interference, with high adaptability.

[0023] Further, there are two alignment frames and sliding seats, and they are symmetrically connected to both sides of the lower surface of the support frame.

[0024] Further, one end of the hinge plate is slidably connected to an arc-shaped guiding rod, support springs are slidably sleeved on both ends of the arc-shaped guiding rod, and both ends of the arc-shaped guiding rod are fixedly connected to the outer surface of the adjusting frame.

[0025] Compared with the prior art, the advantages of the present invention are as follows:

[0026] (1) In this solution, the installation frame is hinged to the support frame, thereby connecting the conveying roller and the conveyor belt, enabling rotational conveyance, and at the same time, the angle can be flipped and adjusted to change the height, which is beneficial for accurate alignment. At the same time, the adjusting roller is installed through the slidably installed adjusting frame, and the length can be telescopically adjusted, facilitating alignment with different vehicles, with high adaptability, being beneficial for accurate alignment after detection, facilitating intelligent control and use, effectively improving the conveying efficiency and safety, and facilitating combined use.

[0027] (2) The guide wheel is connected through the long strip through groove on one side of the adjusting frame, which can guide and support, improve the stability of sliding adjustment, avoid misalignment interference, and be accurate and efficient.

[0028] (3) The tensioning roller and the limiting plate are connected through the sliding seat inside the alignment frame, which can be separately installed and positioned, and can perform sliding adjustment while avoiding falling off, so as to tension and position the conveyor belt, improve the stability of rotational conveying, and facilitate combined use.

[0029] (4) The connecting plate is installed through the sliding seat, and combined with the compression spring at the upper end, the sliding seats at both ends can be combined, connected and positioned, avoiding misalignment interference, and can be elastically compressed and positioned, which is beneficial to expand the conveyor belt for tensioning, and can slide and avoid interference, with high adaptability. Description of the Drawings

[0030] Figure 1 is the overall structural schematic diagram of the present invention;

[0031] Figure 2 is the planar structural schematic diagram of the present invention;

[0032] Figure 3 is the partial cross-sectional view of the connection between the adjusting frame and the alignment plate of the present invention;

[0033] Figure 4 is the partial structural diagram of the connection between the conveying roller and the adjusting roller of the present invention;

[0034] Figure 5 is the partial schematic diagram of the connection of the sliding seat of the present invention;

[0035] Figure 6 is the partial structural diagram of the connection between the sliding seat and the alignment frame of the present invention;

[0036] Figure 7 is the partial structural diagram of the connection between the adjusting frame and the mounting frame of the present invention;

[0037] Figure 8 is the partial structural diagram of the connection of the hinge plate of the present invention;

[0038] Figure 9 is the principle block diagram inside the control box of the present invention.

[0039] Explanation of the reference numerals in the drawings:

[0040] 1 Support frame, 11 Control box, 12 Installation frame, 13 Conveyor roller, 14 Driving motor, 15 Conveyor belt, 16 First telescopic rod, 17 Adjusting frame, 18 Adjusting roller, 2 Fixed seat, 21 Guide roller, 22 Hinge plate, 23 Docking plate, 24 Sensor, 25 Arc-shaped guide rod, 26 Support spring, 27 Long strip through slot, 2 Guide wheel, 3 Alignment frame, 31 Hinge seat, 32 Second telescopic rod, 33 Fixed bracket, 34 Sliding seat, 35 Tensioning roller, 36 Limit plate, 37 Connecting plate, 38 Compression spring. Detailed implementation manners

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0042] Please refer to Figures 1-9 , an intelligent conveying device and method with a specific slope direction for express delivery in an international trade warehouse management logistics, including a support frame 1. A control box 11 is fixedly installed on one side surface of the support frame 1. One end of the support frame 1 is hinged with an installation frame 12. A conveyor roller 13 is rotatably installed inside the installation frame 12. One end of the conveyor roller 13 is assembled with a driving motor 14. The outer surface of the conveyor roller 13 is rotatably connected with a conveyor belt 15. Two sides of the outer surface of the installation frame 12 are fixedly installed with first telescopic rods 16. The rod heads of the first telescopic rods 16 are fixedly connected with an adjusting frame 17. One end surface of the adjusting frame 17 is slidably installed on both sides of the installation frame 12. One end of the adjusting frame 17 is rotatably installed with an adjusting roller 18. The adjusting roller 18 is rotatably connected to the inner end of the conveyor belt 15;

[0043] Two sides of the lower surface of the installation frame 12 are fixedly connected with fixed seats 2. One side of the fixed seat 2 is rotatably installed with a guide roller 21. The guide roller 21 is rotatably installed on one side of the conveyor belt 15. Both ends of the adjusting frame 17 are hinged with hinge plates 22. One end of the hinge plate 22 is fixedly connected with a docking plate 23. Sensors 24 are fixedly installed at both ends and on the upper and lower surfaces of the docking plate 23. The docking plate 23 is located in front of the adjusting roller 18;

[0044] On both sides of the lower surface of the support frame 1, there are fixedly connected alignment frames 3. One end of the alignment frame 3 is provided with a hinge seat 31. On one side of the hinge seat 31, there is a hinged second telescopic rod 32. The lower end of the second telescopic rod 32 is hinged with a fixed bracket 33. Inside the control box 11, there is a circuit board, which includes a controller, a storage module, an input module, and an emergency stop module. The storage module, the input module, and the emergency stop module are all connected in parallel to the controller through circuits. The controller is connected in series with a drive module, a detection module, and a sensor module through circuits. The sensor module is connected in parallel with a pressure module and an optoelectronic module through circuits;

[0045] The conveying method of this conveying device includes the following steps:

[0046] S1. Fix the bottoms of the support frame 1 and the fixed bracket 13 to the ground, and restrict the orientation of the installation frame 12. Orient the adjusting roller 18 towards the receiving vehicle position, and the other end towards the cargo hold position;

[0047] S2. After the receiving vehicle stops at the designated position, perform drive control through the controller in the control box 11, adjust the telescopic first telescopic rod 16, push the adjusting frame 17 to move, change the conveying length, and insert the adjusting roller 18 into the interior of the vehicle's carriage;

[0048] S3. The docking plate 23 at the end of the adjusting frame 17 enters the micro end position of the carriage. The sensors 24 on both sides emit optoelectronic signals, which are reflected by the inner wall of the carriage and then received. When it is detected that it enters the interior of the carriage, stop the telescopic movement of the first telescopic rod 16;

[0049] S4. Control the telescopic movement of the second telescopic rod 32, pull the alignment frame 3 to drive the installation frame 12 to rotate around the support frame 1 by an angle, and adjust the height of the adjusting roller 18 at the end;

[0050] S5. The adjusting frame 17 drives the docking plate 23 to move up and down. After contacting the carriage floor, the sensor 24 at the bottom of the docking plate 23 receives extrusion. After detecting the pressure, it is determined that the position is correct, and stop the movement of the second telescopic rod 32;

[0051] S6. Start the drive motor 14 to drive the conveying roller 13 to rotate, thereby driving the conveyor belt 15 to rotate continuously, and combine with the guiding and supporting of the guiding roller 21 at the bottom for conveying;

[0052] S7. Transmit the logistics express items from the cargo hold to the conveyor belt 15, directly convey them to the interior of the vehicle's carriage, and then stack them manually, then the intelligent inclined conveying of the express items can be completed.

[0053] Please refer to Figure 1 、 Figure 3 and Figure 4, one end of the adjusting frame 17 is provided with a long strip through groove 27. The long strip through groove 27 is located on one side of the outer surface of the installation frame 12. A guide wheel 28 is rotatably installed inside the long strip through groove 27. The guide wheel 28 is rotatably installed at one end of the outer surface of the installation frame 12. Connecting the guide wheel through the long strip through groove on one side of the adjusting frame can provide guiding support, improve the stability of sliding adjustment, avoid misalignment interference, and be precise and efficient.

[0054] Please refer to Figure 2 , Figure 5 and Figure 6 , a sliding seat 34 is slidably installed at one end inside the alignment frame 3. A tensioning roller 35 is rotatably installed on one side of the sliding seat 34. The tensioning roller 35 is rotatably connected to one side surface of the conveyor belt 15. One end of the sliding seat 34 is fixedly connected with a limiting plate 36. The limiting plate 36 is slidably connected to one end of the outer surface of the alignment frame 3. Connecting the tensioning roller and the limiting plate through the sliding seat inside the alignment frame can be installed and positioned separately, avoid falling off while performing sliding adjustment, thereby tensioning and positioning the conveyor belt, improving the stability of rotational conveyance, and facilitating combined use.

[0055] Please refer to Figure 1 , Figure 2 and Figure 7 , a connecting plate 37 is fixedly connected to the upper surface of the sliding seat 34. The connecting plate 37 is slidably connected inside the alignment frame 3 and is located above the tensioning roller 35. Two ends of the upper surface of the connecting plate 37 are fixedly installed with compression springs 38. The compression springs 38 are slidably connected inside the alignment frame 3. Installing the connecting plate through the sliding seat and combining the compression springs at the upper end can connect and position the two ends of the sliding seat, avoid misalignment interference, and can be elastically compressed and positioned, which is beneficial for spreading the conveyor belt for tensioning, and can slide and avoid interference, with high adaptability. When the first telescopic rod 16 pushes the adjusting frame 17 and the adjusting roller 18 to move, the conveyor belt 15 can be pulled to adjust the length. In this way, it can slide and avoid interference through the sliding of the sliding seat 34 inside the alignment frame 3. At the same time, it can ensure the auxiliary tension of the conveyor belt 15, improve the conveying stability, be convenient and efficient, and facilitate adjustment and use.

[0056] Please refer to Figure 1 , Figure 2 and Figure 8 , there are two alignment frames 3 and sliding seats 34, and they are symmetrically connected to both sides of the lower surface of the support frame 1. One end of the hinge plate 22 is slidably connected with an arc-shaped guide rod 25. Support springs 26 are slidably sleeved on both ends of the arc-shaped guide rod 25. Both ends of the arc-shaped guide rod 25 are fixedly connected to the outer surface of the adjusting frame 17. When the hinge plate 22 flips and touches the carriage, it can slide and guide on the arc-shaped guide rod 25, and the two support springs 26 on both sides can elastically support for buffering and protection, avoiding direct impact on the vehicle type, improving safety and stability, and facilitating adjustment and use.

[0057] The above are only the preferred specific embodiments of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, making equivalent substitutions or changes according to the technical solution of the present invention and its improved conceptions, shall be covered by the protection scope of the present invention.

Claims

1. An intelligent conveying device with a specific slope direction for express delivery in international trade warehouse management logistics, including a support frame (1), characterized in that: On one side surface of the support frame (1), a control box (11) is fixedly installed. One end of the support frame (1) is hinged with an installation frame (12). Inside the installation frame (12), a conveying roller (13) is rotatably installed. At one end of the conveying roller (13), a driving motor (14) is assembled. On the outer surface of the conveying roller (13), a conveyor belt (15) is rotatably connected. On both sides of the outer surface of the installation frame (12), first telescopic rods (16) are fixedly installed. The rod ends of the first telescopic rods (16) are fixedly connected with an adjustment frame (17). One end surface of the adjustment frame (17) is slidably installed on both sides of the installation frame (12). At one end of the adjustment frame (17), an adjustment roller (18) is rotatably installed. The adjustment roller (18) is rotatably connected to the inner end of the conveyor belt (15); On both sides of the lower surface of the installation frame (12), fixed seats (2) are fixedly connected. On one side of the fixed seat (2), a guiding roller (21) is rotatably installed. The guiding roller (21) is rotatably installed on one side of the conveyor belt (15). At both ends of the adjustment frame (17), hinge plates (22) are hinged. At one end of the hinge plate (22), a docking plate (23) is fixedly connected. On both ends and the upper and lower surfaces of the docking plate (23), sensors (24) are fixedly installed. The docking plate (23) is located at the front side position of the adjustment roller (18); On both sides of the lower surface of the support frame (1), alignment frames (3) are fixedly connected. At one end of the alignment frame (3), a hinge seat (31) is provided. On one side of the hinge seat (31), a second telescopic rod (32) is hinged. At the lower end of the second telescopic rod (32), a fixed bracket (33) is hinged. Inside the control box (11), there is a circuit board, and the circuit board includes a controller, a storage module, an input module, and an emergency stop module. The storage module, the input module, and the emergency stop module are all connected in parallel to the controller through circuits. The controller is connected in series with a driving module, a detection module, and a sensor module through circuits. The sensor module is connected in parallel with a pressure module and an optoelectronic module through circuits; The conveying method of this conveying device includes the following steps: S1. Fix the bottoms of the support frame (1) and the fixed bracket (13) to the ground, and limit the orientation of the installation frame (12). Orient the adjustment roller (18) towards the receiving vehicle position, and the other end towards the cargo hold position; S2. When the receiving vehicle stops at the designated position, perform driving control through the controller in the control box (11). Adjust the first telescopic rod (16) to extend and retract, push the adjustment frame (17) to move, change the conveying length, and insert the adjustment roller (18) into the carriage of the vehicle; S3. The docking plate (23) at the end of the adjustment frame (17) enters the micro end position of the carriage. The sensors (24) on both sides emit optoelectronic signals, which are reflected by the inner wall of the carriage and then received. When it is detected that it enters the carriage interior, stop the extension and retraction of the first telescopic rod (16); S4. Control the second telescopic rod (32) to extend and retract, pull the alignment frame (3) to drive the installation frame (12) to rotate around the support frame (1) by an angle, and adjust the height of the adjustment roller (18) at the end; S5. The adjusting frame (17) drives the docking plate (23) to lift and adjust. After contacting the carriage floor, the sensor (24) at the bottom of the docking plate (23) is squeezed. After detecting the pressure, it judges that the position is correct and stops the movement of the second telescopic rod (32); S6. Start the drive motor (14) to drive the conveyor roller (13) to rotate, thereby driving the conveyor belt (15) to rotate continuously. With the guiding and supporting of the guiding roller (21) at the bottom, the conveying is carried out; S7. Transfer the logistics express from the cargo warehouse to the conveyor belt (15), directly convey it to the interior of the vehicle carriage, and then stack and place it manually to complete the intelligent slope conveying of the express.

2. The intelligent conveying device with slope direction for special express delivery in international trade warehouse management logistics according to claim 1, characterized in that: One end of the adjusting frame (17) is provided with a long strip through slot (27), and the long strip through slot (27) is located on one side of the outer surface of the mounting frame (12).

3. The intelligent conveying device with slope direction for special express delivery in international trade warehouse management and logistics according to claim 2, characterized in that: A guiding wheel (28) is rotatably installed inside the long strip through slot (27), and the guiding wheel (28) is rotatably installed at one end of the outer surface of the mounting frame (12).

4. An intelligent conveying device with a specific slope direction for express delivery in international trade warehouse management and logistics, as claimed in claim 1, wherein: A sliding seat (34) is slidably installed at one end inside the alignment frame (3). A tensioning roller (35) is rotatably installed on one side of the sliding seat (34), and the tensioning roller (35) is rotatably connected to one side surface of the conveyor belt (15).

5. The intelligent conveying device with slope direction for special express delivery in international trade warehouse management logistics according to claim 4, characterized in that: One end of the sliding seat (34) is fixedly connected with a limiting plate (36), and the limiting plate (36) is slidably connected to one end of the outer surface of the alignment frame (3).

6. The intelligent conveying device with slope direction for special express delivery in international trade warehouse management and logistics according to claim 1, wherein: A connecting plate (37) is fixedly connected to the upper surface of the sliding seat (34), and the connecting plate (37) is slidably connected inside the alignment frame (3) and is located above the tensioning roller (35).

7. An intelligent conveying device with a specific slope direction for express delivery in international trade warehouse management and logistics, as claimed in claim 6, wherein: Compression springs (38) are fixedly installed at both ends of the upper surface of the connecting plate (37), and the compression springs (38) are slidably connected inside the alignment frame (3).

8. An intelligent conveying device for special express delivery slope direction in international trade warehouse management logistics according to claim 4, characterized in that: Both the alignment frame (3) and the sliding seat (34) have two, and are symmetrically connected to both sides of the lower surface of the support frame (1).

9. An intelligent conveying device with a specific slope direction for express delivery in international trade warehouse management and logistics, as described in claim 1, characterized in that: One end of the hinge plate (22) is slidably connected with an arc-shaped guiding rod (25). Support springs (26) are slidably sleeved on both ends of the arc-shaped guiding rod (25), and both ends of the arc-shaped guiding rod (25) are fixedly connected to the outer surface of the adjusting frame (17).

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