A handling robot for warehousing logistics

Abstract

The present invention relates to the technical field of handling robots, and discloses a handling robot for warehousing logistics, including a robot main body. A charging protection component is provided on the outer wall of the robot main body. A distance sensor and a central monitoring screen are respectively fixedly assembled on one outer wall of the robot main body, and a scanning camera is fixedly installed on the other outer wall of the robot main body. After the handling is completed, there is no weight on the top of the bottom fork plate, and the gravity block will slide on the inner wall of the arc-shaped chute due to its own weight, so that the gravity block can slide to the bottom of the arc-shaped chute, enabling the long plate and the short plate to drive the bottom fork plate to fold upward through the sliding rod, so that the bottom fork plate will be received into the inner wall of the storage groove, and the sliding rod will be clamped at the groove for fixation, enabling the device to be folded and stored when not in use, reducing the floor area and saving storage space. At the same time, it can reduce the space occupied by the handling robot when not in use, reduce the risk of collision and injury, and improve the flexibility of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of handling robots, and specifically to a handling robot for warehousing logistics. Background Art

[0002] Handling robots are robots used for automated handling, transportation, and stacking of items, and they play an important role in warehousing logistics, manufacturing, ports, and other occasions where heavy objects need to be handled.

[0003] After the existing handling robots for warehousing logistics complete the handling of goods, due to their large occupied space and inconvenience in folding, the following disadvantages will occur, especially in the fields of warehousing logistics and the like:

[0004] 1. Low space utilization efficiency:

[0005] When not in use, handling robots require more space for storage, which will lead to a reduction in the utilization rate of warehouse space;

[0006] When working, handling robots require more operating space, which will limit their use in narrow areas;

[0007] 2. Poor flexibility:

[0008] Handling robots have poor adaptability in different working environments, and will be unable to enter some narrow or low spaces. Moreover, for environments that require rapid switching or diverse tasks, large handling robots are not flexible enough;

[0009] Therefore, it is necessary to fully consider their size and flexibility to ensure efficient and safe use in applications such as warehousing logistics, which is an urgent problem to be solved for handling robots.

[0010] At the same time, after the existing handling robots for warehousing logistics are used, they need to be charged. And dust accumulation in the charging port is a common problem in warehousing logistics handling robots and other electronic devices, which will bring the following dangers and adverse effects:

[0011] 1. Reduced charging efficiency:

[0012] Dust and other particulate matters will hinder the contact of the charging interface, resulting in reduced charging efficiency, and the robot will require a longer time to charge;

[0013] 2. Overheating:

[0014] Dust accumulation will cause poor heat dissipation of the charging interface, which will in turn cause overheating. Overheating will not only damage the battery and charging circuit, but also cause safety problems;

[0015] 3. Short - circuit risk:

[0016] Dust and particulate matter contain conductive substances that can form conductive bridges between charging interfaces, leading to short circuits, damaging equipment, or causing fires, resulting in relatively low safety.

[0017] Therefore, it is an urgent problem to prevent dust from entering the charging port of the handling robot. Summary of the Invention

[0018] The present invention provides a handling robot for warehousing logistics, which solves the problems raised in the above background technology.

[0019] The present invention provides the following technical solution: A handling robot for warehousing logistics includes a robot main body, and a charging protection component is arranged on the outer wall of the robot main body. A distance sensor and a central monitoring screen are respectively fixedly assembled on one outer wall of the robot main body, and a scanning camera is fixedly installed on the other outer wall of the robot main body. Arc-shaped sliding grooves are formed on both outer walls of the robot main body. A handling component one is arranged at one end of the robot main body away from the distance sensor. One ends of cylinders are installed on both outer walls of the robot main body, and the other ends of the cylinders are rotatably connected to an outer frame. A cross beam is fixedly installed on the outer wall of the outer frame, an electrode chip receiver is arranged at the bottom of the cross beam, and a handling component two is arranged on the outer wall of the outer frame.

[0020] As a preferred technical solution of the present invention, an electric telescopic cylinder is clamped inside the cross beam, a connecting block is fixedly assembled at the telescopic end of the electric telescopic cylinder, a slide rail is fixedly installed inside the outer frame, an electrode chip transmitter is fixedly installed on the outer wall of the handling component two, a warning light is fixedly assembled on the top of the robot main body, a stepping motor is fixedly installed inside the robot main body, a speed reducer is fixedly installed on the outer wall of the stepping motor, a base is fixedly assembled on the power output shaft of the stepping motor, an omnidirectional wheel is fixedly assembled at the bottom of the base, and a positioning driver is fixedly installed on the outer wall of the omnidirectional wheel;

[0021] The stepping motor and the speed reducer are both electrically connected to the scanning camera, the positioning driver is electrically connected to the central monitoring screen, the cylinders and the electric telescopic cylinder are both electrically connected to the central monitoring screen, a power sensor is embedded inside the robot main body, and the power sensor is electrically connected to the warning light.

[0022] As a preferred technical solution of the present invention, the charging protection component includes a square groove, an electric hydraulic rod is fixedly installed inside the square groove, a plug is fixedly assembled at the telescopic end of the electric hydraulic rod, L-shaped grooves are formed on both inner walls of the square groove, pulleys are slidably connected inside the L-shaped grooves, a dust-proof plate is fixedly installed between the two pulleys, and a fixing seat is fixedly assembled on the outer wall of the dust-proof plate.

[0023] As a preferred technical solution of the present invention, a micro motor is fixedly embedded in the inner wall of the fixed seat, a first bevel gear is fixedly assembled on the power output shaft of the micro motor, a second bevel gear is meshed with the outer wall of the first bevel gear, a connecting round rod is fixedly installed on the outer wall of the second bevel gear, a rotating gear is fixedly installed on the outer wall of the connecting round rod, and a fixed rack and a moving rack are respectively meshed with the outer wall of the rotating gear.

[0024] As a preferred technical solution of the present invention, the micro motor is electrically connected to the distance sensor, the first bevel gear and the second bevel gear are arranged perpendicular to each other, the top of the fixed rack is fixedly installed in the inner cavity of the robot main body, the bottom of the moving rack is fixedly installed with the top of the dust-proof plate, the electro-hydraulic rod is electrically connected to the distance sensor, and the dust-proof plate is inclined and located on the inner wall of the square groove.

[0025] As a preferred technical solution of the present invention, the first handling assembly includes a gravity block, a straight rod is fixedly installed on the outer wall of the gravity block, one ends of a long plate and a short plate are respectively sleeved on the outer wall of the straight rod, the other ends of the long plate and the short plate are sleeved with a sliding rod on the inner wall, a bottom fork plate is slidably connected to the outer wall of the sliding rod, a receiving plate is rotatably connected to the outer wall of the bottom fork plate, grooves are formed on both outer walls of the receiving plate, a receiving groove is formed on the outer wall of the receiving plate, and a slider is fixedly installed on the top of the receiving groove.

[0026] As a preferred technical solution of the present invention, a vertical plate is arranged on the outer wall of the slider, a servo motor is fixedly installed on the outer wall of the vertical plate, a lead screw is fixedly assembled on the power output shaft of the servo motor, a forward thread and a reverse thread are respectively threadedly connected to the outer wall of the lead screw, a limiting block is fixedly assembled on the top of the slider, and a mounting plate is fixedly installed on the outer wall of the vertical plate.

[0027] As a preferred technical solution of the present invention, the servo motor is electrically connected to the central monitoring screen, the number of the bottom fork plates, the receiving plates and the sliders is two, and the two bottom fork plates, the receiving plates and the sliders are symmetrically arranged at both ends of the sliding rod, the limiting block slides on the inner wall of the vertical plate, the gravity block is located in the inner wall of the arc-shaped chute, and the gravity block slides on the inner wall of the arc-shaped chute.

[0028] As a preferred technical solution of the present invention, the second handling assembly includes a vertical plate, a dual-axis motor is fixedly installed at the bottom of the inner wall of the vertical plate, a rotating shaft is fixedly assembled on the power output shaft of the dual-axis motor, one ends of two connecting rods are respectively sleeved on both ends of the rotating shaft, one end of a middle rod is rotatably connected to the top outer wall of the connecting rod, the other end of the middle rod is respectively rotatably connected to a short rod and a second connecting rod, the bottom of the second connecting rod is rotatably connected to a long rod, a first shell is installed on the outer wall of the second connecting rod, a second shell is installed on the outer wall of the connecting rod, and a receiving plate is fixedly assembled on the outer wall of the first shell.

[0029] As a preferred technical solution of the present invention, the short rod is rotatably connected to one end away from the middle rod and the center of the long rod, the dual-axis motor is electrically connected to the central monitoring screen, there are two groups of conveying components two, and the two groups of conveying components two are distributed up and down on the outer wall of the outer frame, and the bottom of the top group of conveying components two is fixedly connected to the electrode chip transmitter.

[0030] The present invention has the following beneficial effects:

[0031] 1. The handling robot based on warehousing logistics has no weight on the top of the bottom fork plate after the handling is completed. At this time, the gravity block will slide on the inner wall of the arc-shaped slide due to its own weight, and the gravity block can slide to the bottom of the arc-shaped slide, so that the long board and the short board can drive the bottom fork plate to fold upward through the sliding rod, so that the bottom fork plate will be stored to the inner wall of the storage slot, and the sliding rod will be clamped in the groove for fixing, so that the device can be folded and stored when not in use, reducing the floor space and saving storage space. At the same time, it can reduce the space occupied by the handling robot when not in use, reduce the risk of collision and injury, and improve the flexibility of the device.

[0032] 2. The handling robot based on warehousing logistics is started by a micro motor, so that the micro motor can drive the bevel gear 1 to rotate, and the bevel gear 2 drives the rotating gear to rotate synchronously, so that the dustproof plate can drive the pulley to move laterally in the L-shaped groove along the direction of the fixed rack, so that the dustproof plate can slide to the inner wall of the square groove and contact the top inner wall of the square groove. At this time, the distance sensor will emit a signal to start the electric hydraulic rod and push the plug outward so that the plug can contact the charging port, and the device can be automatically charged. At the same time, when charging is not needed, the dustproof plate can protect the plug, and can effectively prevent external dust from entering the inner wall of the square groove and affecting the plug, thereby solving the problem of danger and adverse effects caused by dust accumulation on the plug.

[0033] 3. The handling robot based on warehousing logistics can be started by a dual-axis motor to drive the rotating shafts at both ends to rotate, and then drive the connecting rod 1 to rotate. During the rotation of the connecting rod 1, the middle rod can be rotated, so that the long rod and the connecting rod 2 can rotate in conjunction, so that the receiving plate can be rotated from the longitudinal direction to a right angle, so that objects can be placed on the top of the receiving plate for transportation. After a group of handling components 2 are placed with objects, they are started by an electric telescopic cylinder so that they can move upward under the drive of the connecting block. When they move to the point where the electrode chip transmitter contacts the electrode chip receiver, current passes through, which can start the dual-axis motor of the next group, and the same operation allows objects to be placed on the top of another receiving plate, so that the device can carry multiple goods at the same time, thereby improving the handling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 Schematic diagram of the three-dimensional structure of the present invention;

[0035] Figure 2 Schematic diagram of the structure on the other side of the present invention;

[0036] Figure 3 Schematic diagram of the cross-sectional structure of the present invention;

[0037] Figure 4 Schematic diagram of the electrode chip emitter structure of the present invention;

[0038] Figure 5 Schematic diagram of the electric telescopic cylinder structure of the present invention;

[0039] Figure 6 Schematic diagram of the receiving plate structure of the present invention;

[0040] Figure 7 Schematic diagram of the partial structure of the second handling component of the present invention;

[0041] Figure 8 Schematic diagram of the first handling component of the present invention;

[0042] Figure 9 Schematic diagram of the internal structure of the charging protection component of the present invention;

[0043] Figure 10 Schematic diagram of the L-shaped groove structure of the present invention;

[0044] Figure 11 Schematic diagram of the partial cross-sectional structure of the charging protection component of the present invention;

[0045] Figure 12 For the present invention Figure 11 Enlarged structure diagram at position A;

[0046] Figure 13 For the present invention Figure 4 Enlarged structure diagram at position B.

[0047] In the figure: 1, robot main body; 2, charging protection component; 3, arc-shaped sliding groove; 4, distance sensor; 5, scanning camera; 6, first handling component; 7, cylinder; 8, outer frame; 9, cross beam; 10, electrode chip receiver; 11, second handling component; 12, electric telescopic cylinder; 13, connecting block; 14, slide rail; 15, electrode chip emitter; 16, central monitoring screen; 17, warning light; 18, stepping motor; 19, speed reducer; 20, base; 21, omnidirectional wheel; 22, positioning driver;

[0048] 201, square slot; 202, electric hydraulic rod; 203, plug; 204, L-shaped slot; 205, pulley; 206, dust plate; 207, fixed seat; 208, micro motor; 209, bevel gear 1; 210, bevel gear 2; 211, connecting round rod; 212, rotating gear; 213, fixed rack; 214, moving rack;

[0049] 601, gravity block; 602, straight rod; 603, long board; 604, short board; 605, bottom fork board; 606, sliding rod; 607, storage board; 608, groove; 609, storage slot; 610, slider; 611, vertical board; 612, servo motor; 613, lead screw; 614, forward thread; 615, reverse thread; 616, limit block; 617, mounting plate; 1101, vertical board; 1102, dual-axis motor; 1103, rotating shaft; 1104, connecting rod one; 1105, short rod; 1106, middle rod; 1107, long rod; 1108, connecting rod two; 1109, shell one; 1110, shell two; 1111, receiving plate. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] See also Figure 1 - Figure 13 A handling robot based on warehousing logistics includes a robot body 1, an outer wall of the robot body 1 is provided with a charging protection component 2, one side outer wall of the robot body 1 is respectively fixedly equipped with a distance sensor 4 and a central monitoring screen 16, and the other side outer wall of the robot body 1 is fixedly installed with a scanning camera 5, both sides of the outer wall of the robot body 1 are provided with an arc-shaped slide 3, one end of the robot body 1 away from the distance sensor 4 is provided with a handling component 1 6, both sides of the outer wall of the robot body 1 are installed with one end of a cylinder 7, and the other end of the cylinder 7 is rotatably connected with an outer frame 8, the outer wall of the outer frame 8 is fixedly installed with a crossbeam 9, the bottom of the crossbeam 9 is provided with an electrode chip receiver 10, and the outer wall of the outer frame 8 is provided with a handling component 2 11;

[0052] By utilizing the above structure, the cylinder 7 is started to drive the outer frame 8 to change from a longitudinal state to an inclined state, so that the outer frame 8 can be closer to the top of the robot body 1, so that the items placed on the top of the transport component 1 6 and the transport component 2 11 will not fall easily, thereby improving the safety of transportation.

[0053] In a preferred embodiment, an electric telescopic cylinder 12 is clamped to the inner wall of the cross beam 9. A connecting block 13 is fixedly assembled to the telescopic end of the electric telescopic cylinder 12. A slide rail 14 is fixedly installed on the inner wall of the outer frame 8. An electrode chip transmitter 15 is fixedly installed on the outer wall of the handling component two 11. A warning light 17 is fixedly assembled to the top of the robot main body 1. A stepping motor 18 is fixedly installed in the inner cavity of the robot main body 1. A speed reducer 19 is fixedly installed on the outer wall of the stepping motor 18. A power output shaft of the stepping motor 18 is fixedly assembled with a base 20. An omnidirectional wheel 21 is fixedly assembled to the bottom of the base 20. A positioning driver 22 is fixedly installed on the outer wall of the omnidirectional wheel 21;

[0054] With the above structure, the road conditions in front are scanned by the scanning camera 5. When the distance is insufficient to support the device to turn, the stepping motor 18 can be started, which can drive the base 20 to rotate 180 degrees, so that the omnidirectional wheel 21 can always move forward. The device can move out of the enclosed space without overall turning, improving the convenience of its movement and effectively saving the time of handling and moving.

[0055] Both the stepping motor 18 and the speed reducer 19 are electrically connected to the scanning camera 5. The positioning driver 22 is electrically connected to the central monitoring screen 16. Both the air cylinder 7 and the electric telescopic cylinder 12 are electrically connected to the central monitoring screen 16. A power sensor is embedded in the inner cavity of the robot main body 1, and the power sensor is electrically connected to the warning light 17;

[0056] With the above structure, the voltage and current of the device battery are measured in real time by the power sensor, and the remaining power is calculated and the power data is transmitted to the central monitoring screen 16 in real time by wireless communication technology. When the power is insufficient, the warning light 17 will start to flash. At the same time, when charging, the warning light 17 will display different colors according to the charging power, so it is convenient to always master the power of the device.

[0057] In a preferred embodiment, the charging protection component 2 includes a square groove 201. An electric hydraulic rod 202 is fixedly installed on the inner wall of the square groove 201. A plug 203 is fixedly assembled to the telescopic end of the electric hydraulic rod 202. L-shaped grooves 204 are formed on both inner walls of the square groove 201. A pulley 205 is slidably connected to the inner wall of the L-shaped groove 204. A dust-proof plate 206 is fixedly installed between the two pulleys 205. A fixed seat 207 is fixedly assembled to the outer wall of the dust-proof plate 206;

[0058] With the above structure, when the dust-proof plate 206 is not in use, it is placed obliquely on the inner wall of the square groove 201, and both the upper and lower ends of the dust-proof plate 206 are in contact with the inner wall of the square groove 201. Since the shape of the L-shaped groove 204 is a right angle and the shape of the L-shaped groove 204 is in the shape of an "L", it can be seen that the L-shaped groove 204 can play a role in limiting the pulley 205. At the same time, the length of the inner wall of the square groove 201 is greater than the length of the dust-proof plate 206, so that the dust-proof plate 206 can be completely retracted to the inner wall of the square groove 201.

[0059] In a preferred embodiment, a micro motor 208 is fixedly embedded in the inner wall of the fixed seat 207. A first bevel gear 209 is fixedly assembled on the power output shaft of the micro motor 208. A second bevel gear 210 is meshed with the outer wall of the first bevel gear 209. A connecting round rod 211 is fixedly installed on the outer wall of the second bevel gear 210. A rotating gear 212 is fixedly installed on the outer wall of the connecting round rod 211. The outer wall of the rotating gear 212 is meshed with a fixed rack 213 and a moving rack 214 respectively;

[0060] In a preferred embodiment, the micro motor 208 is electrically connected to the distance sensor 4. The first bevel gear 209 and the second bevel gear 210 are arranged perpendicular to each other. The top of the fixed rack 213 is fixedly installed in the inner cavity of the robot main body 1. The bottom of the moving rack 214 is fixedly installed with the top of the dust-proof plate 206. The electric hydraulic rod 202 is electrically connected to the distance sensor 4. The dust-proof plate 206 is obliquely located on the inner wall of the square groove 201;

[0061] With the above structure, by the distance sensor 4 emitting a signal, the micro motor 208 can be started, so that the micro motor 208 can drive the first bevel gear 209 to rotate, and drive the rotating gear 212 to rotate synchronously through the second bevel gear 210. And because the outer wall of the rotating gear 212 is meshed with the fixed rack 213 and the moving rack 214 respectively, and the fixed rack 213 is fixedly installed on the inner wall of the robot main body 1, the dust-proof plate 206 can drive the pulley 205 to move horizontally in the L-shaped groove 204 along the direction of the fixed rack 213, so that the dust-proof plate 206 can slide to the inner wall of the square groove 201 and contact the top inner wall of the square groove 201.

[0062] In a preferred embodiment, the handling assembly one 6 includes a gravity block 601. A straight rod 602 is fixedly installed on the outer wall of the gravity block 601. One end of a long plate 603 and a short plate 604 are respectively sleeved on the outer wall of the straight rod 602. The other ends of the long plate 603 and the short plate 604 are sleeved with a sliding rod 606 on the inner wall. A bottom fork plate 605 is slidably connected to the outer wall of the sliding rod 606. A receiving plate 607 is rotatably connected to the outer wall of the bottom fork plate 605. Grooves 608 are formed on both outer walls of the receiving plate 607. A receiving groove 609 is formed on the outer wall of the receiving plate 607. A slider 610 is fixedly installed at the top of the receiving groove 609;

[0063] Using the above structure, by sliding the limit block 616 at the bottom of the vertical plate 611, it can be seen that the limit block 616 can play a role in limiting the movement of the slider 610, so that the storage groove 609 can only move but not rotate.

[0064] In a preferred embodiment, a vertical plate 611 is provided on the outer wall of the slider 610, a servo motor 612 is fixedly installed on the outer wall of the vertical plate 611, a lead screw 613 is fixedly assembled on the power output shaft of the servo motor 612, a forward thread 614 and a reverse thread 615 are respectively threadedly connected to the outer wall of the lead screw 613, a limit block 616 is fixedly assembled on the top of the slider 610, and a mounting plate 617 is fixedly installed on the outer wall of the vertical plate 611;

[0065] Using the above structure, when the servo motor 612 is started, the lead screw 613 can rotate and drive the forward thread 614 and the reverse thread 615 to rotate. Since the forward thread 614 and the reverse thread 615 are oppositely arranged, the distance between the two storage grooves 609 can be adjusted, so that the device can be applicable to goods of different widths and carry them.

[0066] In a preferred embodiment, the servo motor 612 is electrically connected to the central monitoring screen 16. The number of the bottom fork plates 605, the storage plates 607 and the sliders 610 is two, and the two bottom fork plates 605, the storage plates 607 and the sliders 610 are symmetrically arranged at both ends of the sliding rod 606. The limit block 616 slides on the inner wall of the vertical plate 611, and the gravity block 601 is located on the inner wall of the arc-shaped chute 3 and slides on the inner wall of the arc-shaped chute 3;

[0067] Using the above structure, by taking out the bottom fork plate 605 from the inner wall of the storage groove 609 and placing goods on the top of the bottom fork plate 605, the goods can be carried. After the carrying is completed, there is no weight on the top of the bottom fork plate 605. At this time, the gravity block 601 will slide on the inner wall of the arc-shaped chute 3 due to its own weight, and the gravity block 601 can slide to the bottom of the arc-shaped chute 3, so that the long plate 603 and the short plate 604 can drive the bottom fork plate 605 to fold upward through the sliding rod 606, so that the bottom fork plate 605 will be received into the inner wall of the storage groove 609, and the sliding rod 606 will be clamped at the groove 608 for fixation.

[0068] In a preferred embodiment, the transport component 2 11 includes a vertical plate 1101, a dual-axis motor 1102 is fixedly installed at the bottom of the inner wall of the vertical plate 1101, a power output shaft of the dual-axis motor 1102 is fixedly equipped with a rotating shaft 1103, both ends of the rotating shaft 1103 are sleeved with a connecting rod 1104, the top outer wall of the connecting rod 1 1104 is rotatably connected to one end of a middle rod 1106, the other end of the middle rod 1106 is rotatably connected to a short rod 1105 and a connecting rod 2 1108, the bottom of the connecting rod 2 1108 is rotatably connected to a long rod 1107, the outer wall of the connecting rod 2 1108 is installed with a shell 1109, the outer wall of the connecting rod 1 1104 is installed with a shell 2 1110, and the outer wall of the shell 1 1109 is fixedly equipped with a receiving plate 1111;

[0069] In a preferred embodiment, the end of the short rod 1105 away from the middle rod 1106 is rotatably connected to the center of the long rod 1107, the dual-axis motor 1102 is electrically connected to the central monitoring screen 16, there are two groups of transport components 11, and the two groups of transport components 11 are distributed up and down on the outer wall of the outer frame 8, and the bottom of the top group of transport components 11 is fixedly connected to the electrode chip transmitter 15;

[0070] By utilizing the above structure, the dual-axis motor 1102 is started to drive the rotating shafts 1103 at both ends to rotate, and then drive the connecting rod 1104 to rotate. During the rotation of the connecting rod 1104, the middle rod 1106 can be rotated, so that the long rod 1107 and the connecting rod 2 1108 can rotate in conjunction, and then the receiving plate 1111 can be rotated from the longitudinal direction to a right angle, so that objects can be placed on the top of the receiving plate 1111 for transportation.

[0071] Working principle: when using the device, the device is moved to the storage logistics area, and the bottom fork plate 605 is taken out from the inner wall of the storage groove 609, and the goods are placed on the top of the bottom fork plate 605. At this time, the central monitoring screen 16 can send a signal to start the dual-axis motor 1102, which can drive the rotating shafts 1103 at both ends to rotate, and then drive the connecting rod 1104 to rotate. In the process of the rotation of the connecting rod 1104, the middle rod 1106 can be rotated, so that the long rod 1107 and the connecting rod 2 1108 can rotate in conjunction, so that the receiving plate 1111 can be rotated from the longitudinal direction to a right angle, so that the items can be placed on the top of the receiving plate 1111, and after a group of conveying components 11 are placed, the electric telescopic The cylinder 12 is started, so that it can move upward under the drive of the connecting block 13, and when it moves to the point where the electrode chip transmitter 15 contacts the electrode chip receiver 10, current flows, which can start the next group of dual-axis motors 1102, and the same operation can place items on the top of another receiving plate 1111, so that the device can carry multiple goods at the same time, and in the process of carrying, the road conditions in front are scanned by the scanning camera 5. When the distance is not enough to support the device to turn, the stepper motor 18 can be started, which can drive the base 20 to rotate 180 degrees, so that the omnidirectional wheel 21 can always keep moving forward, and the device can be moved out of the confined space without overall turning;

[0072] After the transportation is completed, the top of the bottom fork plate 605 is weightless, and the gravity block 601 will slide on the inner wall of the arc-shaped slide groove 3 due to its own weight, and the gravity block 601 can slide to the bottom of the arc-shaped slide groove 3, so that the long plate 603 and the short plate 604 can drive the bottom fork plate 605 to fold upward through the slide rod 606, so that the bottom fork plate 605 will be stored in the inner wall of the storage groove 609, and the slide rod 606 will be clamped in the groove 608 for fixing, so that the device can be placed in a folded state without taking up extra space;

[0073] Meanwhile, the voltage and current of the device's battery are measured in real time through a power sensor, so as to calculate the remaining power and use wireless communication technology to transmit the power data to the central monitoring screen 16 in real time. When the power is insufficient, the warning light 17 will start to flash. At this time, the device will move to the charging area through the omnidirectional wheels 21, and the micro motor 208 will be started, so that the micro motor 208 can drive the first bevel gear 209 to rotate, and drive the rotating gear 212 to rotate synchronously through the second bevel gear 210. The dust-proof plate 206 can drive the pulley 205 to move horizontally in the L-shaped groove 204 along the direction of the fixed rack 213, so that the dust-proof plate 206 can slide to the inner wall of the square groove 201 and contact the top inner wall of the square groove 201. At this time, the distance sensor 4 will emit a signal to start the electric hydraulic rod 202 and push the plug 203 outwards, so that the plug 203 can contact the charging port, and the automatic charging work of the device can be completed. After the charging is completed, the dust-proof plate 206 can play a role in protecting the plug 203, and can effectively prevent external dust from entering the inner wall of the square groove 201 and affecting the plug 203.

[0074] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0075] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A handling robot for warehousing logistics, comprising a robot main body (1), characterized in that: The outer wall of the robot body (1) is provided with a charging protection component (2). On one outer wall of the robot body (1), a distance sensor (4) and a central monitoring screen (16) are fixedly assembled respectively. And on the other outer wall of the robot body (1), a scanning camera (5) is fixedly installed. Arc-shaped sliding grooves (3) are formed on both outer walls of the robot body (1). At one end of the robot body (1) away from the distance sensor (4), there is a handling component one (6). One ends of air cylinders (7) are installed on both outer walls of the robot body (1), and the other ends of the air cylinders (7) are rotatably connected to an outer frame (8). A cross beam (9) is fixedly installed on the outer wall of the outer frame (8). At the bottom of the cross beam (9), there is an electrode chip receiver (10). A handling component two (11) is arranged on the outer wall of the outer frame (8); The charging protection component (2) includes a square groove (201). An electric hydraulic rod (202) is fixedly installed on the inner wall of the square groove (201). A plug (203) is fixedly assembled at the telescopic end of the electric hydraulic rod (202). L-shaped grooves (204) are formed on both inner walls of the square groove (201). A pulley (205) is slidably connected to the inner wall of the L-shaped groove (204). A dust-proof plate (206) is fixedly installed between the two pulleys (205). A fixing seat (207) is fixedly assembled on the outer wall of the dust-proof plate (206); A micro motor (208) is fixedly embedded in the inner wall of the fixing seat (207). A bevel gear one (209) is fixedly assembled on the power output shaft of the micro motor (208). A bevel gear two (210) is meshed with the outer wall of the bevel gear one (209). A connecting round rod (211) is fixedly installed on the outer wall of the bevel gear two (210). A rotating gear (212) is fixedly installed on the outer wall of the connecting round rod (211). A fixed rack (213) and a moving rack (214) are respectively meshed with the outer wall of the rotating gear (212).

2. The handling robot based on warehousing logistics according to claim 1, characterized in that: An electric telescopic cylinder (12) is clamped in the inner wall of the cross beam (9). A connecting block (13) is fixedly assembled at the telescopic end of the electric telescopic cylinder (12). A slide rail (14) is fixedly installed in the inner wall of the outer frame (8). An electrode chip transmitter (15) is fixedly installed on the outer wall of the handling component two (11). A warning light (17) is fixedly assembled on the top of the robot body (1). A stepping motor (18) is fixedly installed in the inner cavity of the robot body (1). A speed reducer (19) is fixedly installed on the outer wall of the stepping motor (18). A base (20) is fixedly assembled on the power output shaft of the stepping motor (18). An omnidirectional wheel (21) is fixedly assembled at the bottom of the base (20). A positioning driver (22) is fixedly installed on the outer wall of the omnidirectional wheel (21); The stepping motor (18) and the speed reducer (19) are both electrically connected to the scanning camera (5), the positioning driver (22) is electrically connected to the central monitoring screen (16), the air cylinder (7) and the electric telescopic cylinder (12) are both electrically connected to the central monitoring screen (16), and a power sensor is embedded in the inner cavity of the robot body (1), and the power sensor is electrically connected to the warning light (17).

3. The handling robot based on warehousing logistics according to claim 1, wherein: The micro motor (208) is electrically connected to the distance sensor (4), the bevel gear one (209) and the bevel gear two (210) are arranged perpendicular to each other, the top of the fixed rack (213) is fixedly installed in the inner cavity of the robot body (1), the bottom of the moving rack (214) is fixedly installed with the top of the dust-proof plate (206), the electro-hydraulic rod (202) is electrically connected to the distance sensor (4), and the dust-proof plate (206) is obliquely located on the inner wall of the square groove (201).

4. A handling robot based on warehousing logistics according to claim 1, characterized in that: The handling component one (6) includes a gravity block (601), a straight rod (602) is fixedly installed on the outer wall of the gravity block (601), one ends of a long plate (603) and a short plate (604) are respectively sleeved on the outer wall of the straight rod (602), the other ends of the long plate (603) and the short plate (604) are sleeved with a sliding rod (606) on the inner wall, a bottom fork plate (605) is slidably connected to the outer wall of the sliding rod (606), a receiving plate (607) is rotatably connected to the outer wall of the bottom fork plate (605), grooves (608) are formed on both outer walls of the receiving plate (607), a receiving groove (609) is formed on the outer wall of the receiving plate (607), and a slider (610) is fixedly installed at the top of the receiving groove (609).

5. The handling robot for warehousing logistics according to claim 4, wherein: A vertical plate (611) is arranged on the outer wall of the slider (610), a servo motor (612) is fixedly installed on the outer wall of the vertical plate (611), a lead screw (613) is fixedly assembled on the power output shaft of the servo motor (612), a forward thread (614) and a reverse thread (615) are respectively threadedly connected to the outer wall of the lead screw (613), a limiting block (616) is fixedly assembled on the top of the slider (610), and a mounting plate (617) is fixedly installed on the outer wall of the vertical plate (611).

6. The handling robot based on warehousing logistics according to claim 5, characterized in that: The servo motor (612) is electrically connected to the central monitoring screen (16), the number of the bottom fork plates (605), the receiving plates (607) and the sliders (610) is two, and the two bottom fork plates (605), the receiving plates (607) and the sliders (610) are symmetrically arranged at both ends of the sliding rod (606), the limiting block (616) slides on the inner wall of the vertical plate (611), the gravity block (601) is located on the inner wall of the arc-shaped chute (3), and the gravity block (601) slides on the inner wall of the arc-shaped chute (3).

7. A handling robot based on warehousing logistics according to claim 1, characterized in that: The second handling component (11) includes a vertical plate (1101). A dual-axis motor (1102) is fixedly installed at the bottom of the inner wall of the vertical plate (1101). A rotating shaft (1103) is fixedly assembled to the power output shaft of the dual-axis motor (1102). Both ends of the rotating shaft (1103) are sleeved with a first connecting rod (1104). One end of a middle rod (1106) is rotatably connected to the outer wall of the top of the first connecting rod (1104). The other end of the middle rod (1106) is respectively rotatably connected to a short rod (1105) and a second connecting rod (1108). The bottom of the second connecting rod (1108) is rotatably connected to a long rod (1107). A first housing (1109) is installed on the outer wall of the second connecting rod (1108). A second housing (1110) is installed on the outer wall of the first connecting rod (1104). A receiving plate (1111) is fixedly assembled to the outer wall of the first housing (1109).

8. A handling robot based on warehousing logistics according to claim 7, characterized in that: One end of the short rod (1105) far from the middle rod (1106) is rotatably connected to the center of the long rod (1107). The dual-axis motor (1102) is electrically connected to the central monitoring screen (16). The number of the second handling components (11) is two groups, and the two groups of the second handling components (11) are distributed up and down on the outer wall of the outer frame (8). The bottom of the upper group of the second handling components (11) is fixedly connected to the electrode chip emitter (15).

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