Efficient disassembly system and method for to-be-disassembled charging pile, and electronic device

Abstract

The application provides a kind of to be disassembled charging pile efficient disassembly system and method, electronic equipment, the system includes: at least one AGV car, disassembly line conveying device, and mechanical hand being set in the disassembly line conveying device side;The camera is arranged on the mechanical hand, for collecting the image data of each component of the charging pile to be disassembled;Controller is used to control the AGV car and load the charging pile to be disassembled to the disassembly line conveying device, and according to the image data of each component of the charging pile to be disassembled control the mechanical hand and assist disassembly.The application can effectively improve the disassembly efficiency of scrapped charging pile machine, and eliminate safety hazards.Compared with the current manual disassembly, the application completes the modular disassembly of the charging pile through AGV automatic feeding, mechanical hand auxiliary pre-disassembly, mechanical hand automatic disassembly, disassembly material automatic conveying classification and other actions, avoids the efficiency of manual destructive disassembly, high safety hazards and possible environmental pollution.

Description

Technical Field

[0001] This invention relates to the technical field of dismantling schemes for scrapped charging piles, specifically to an efficient dismantling system and method for charging piles to be dismantled, and electronic equipment. Background Technology

[0002] With the gradual advancement of my country's new energy strategy, vehicle electrification is a crucial direction. The replacement of traditional gasoline-powered vehicles by new energy vehicles is an inevitable trend. According to data from the Ministry of Commerce, by 2022, my country's new energy vehicle ownership had exceeded 6.5 million. This rapid growth in new energy vehicles will inevitably drive a surge in the installation of charging piles. By 2022, my country's public charging pile ownership had exceeded 1.68 million units, with an annual growth rate exceeding 30%. Charging piles typically have a lifespan of 3-8 years. Older charging piles installed in earlier years are facing obsolescence and scrapping. Coupled with technological advancements, the annual scrapping rate is increasing year by year. Statistics show that from 2023 onwards, charging piles will also face a wave of scrapping, with an estimated 100,000 units per year.

[0003] Charging piles are medium-sized electrical equipment, and their internal components mainly include various circuit boards. According to the National Hazardous Waste List, waste circuit boards belong to HW49 Other Waste No. 900-045-49. If waste charging piles are not properly recycled and dismantled, their circuit boards and other components will cause great harm to the environment.

[0004] Currently, there is no mature and efficient dismantling process for discarded charging piles, and there are few large-scale dismantling companies. The main method is individual manual dismantling, which involves removing the shell, cables, and internal functional modules of the discarded charging piles and selling the dismantled parts separately. This type of dismantling method is simple and crude, relies mainly on manual labor, is labor-intensive, poses significant safety hazards, has extremely low dismantling efficiency, and poses environmental damage risks.

[0005] Therefore, existing technologies still need further development. Summary of the Invention

[0006] The purpose of this invention is to overcome the above-mentioned technical deficiencies and provide an efficient dismantling system and method for charging piles to be dismantled, as well as electronic equipment. This addresses the existing technical limitations of the dismantling of used charging piles, which lacks mature and efficient dismantling processes and methods. Furthermore, there are few large-scale dismantling companies, and dismantling is mainly done manually by individuals. This involves removing the casing, cables, and internal functional modules of the used charging piles and then classifying and selling the dismantled parts. Such dismantling methods are simple and crude, relying primarily on manual labor, resulting in high labor intensity, significant safety hazards, extremely low dismantling efficiency, and potential environmental damage.

[0007] To achieve the above-mentioned technical objectives, according to a first aspect of the present invention, the present invention provides an efficient dismantling method for a charging pile to be dismantled, the system comprising:

[0008] At least one AGV vehicle, a dismantling line conveyor, and a robotic arm positioned next to the dismantling line conveyor;

[0009] The robotic arm is equipped with a camera to collect image data of each component of the charging pile to be disassembled;

[0010] The controller is used to control the AGV vehicle to load the charging pile to be disassembled onto the disassembly line conveyor, and to control the robotic arm to assist in disassembly based on the image data of each component of the charging pile to be disassembled.

[0011] Specifically, the system also includes:

[0012] The controller is used to control the AGV to load the charging piles to be disassembled onto the power roller conveyor, and to control the lifting and lowering of the power roller conveyor, to control the docking of the power roller conveyor with the disassembly line conveyor, and to control the power roller conveyor to load the charging piles to be disassembled onto the disassembly line conveyor.

[0013] Specifically, the system also includes:

[0014] A single-station disassembly workbench is provided, and multiple single-station disassembly workbenches are provided on both sides of the disassembly line conveyor device. Each single-station disassembly workbench is equipped with a corresponding robotic arm.

[0015] Specifically, the system also includes:

[0016] The sorting area conveyor device includes an upper conveyor and a lower conveyor. A robotic arm sorts and picks up the components of the disassembled charging piles and places them into the upper or lower conveyor. The upper and lower conveyor are used to transport the components of the disassembled charging piles to the sorting area.

[0017] Specifically, the system also includes:

[0018] The dust removal equipment includes a dust filter and a fan. The dust filter includes an air inlet and an air outlet, and the fan includes an air inlet and an air outlet. The air inlet of the dust filter is located near the single-station disassembly workbench. The air outlet of the dust filter is connected to the air inlet of the fan through a dust removal pipeline. The air outlet of the fan is connected to the outside air through a dust removal pipeline.

[0019] According to a second aspect of the present invention, a method for efficiently dismantling obsolete charging piles is provided, comprising:

[0020] S1. Control the AGV vehicle to load the charging pile to be disassembled onto the disassembly line conveyor; use the camera mounted on the robotic arm to collect image data of each component of the charging pile to be disassembled;

[0021] S2. Control the robotic arm to assist in disassembly based on the image data of each component of the charging pile to be disassembled.

[0022] Specifically, S1 further includes:

[0023] The charging pile to be disassembled is transported to a preset position in a preset orientation. Then, a camera mounted on the robotic arm collects image data of each component of the charging pile to be disassembled. The image data of each component is compared with the image data of each component pre-stored in the control module. If the comparison is successful, the robotic arm selects the corresponding disassembly tool and grasps it. The disassembly action sequence corresponding to each component is called in the control module, and the robotic arm is controlled to perform preliminary disassembly of each component of the charging pile to be disassembled. After preliminary disassembly, each component of the charging pile to be disassembled is transported to the manual disassembly unit through the sorting area conveyor device, where it is completely disassembled by humans.

[0024] Specifically, the step of transporting the charging pile to be disassembled to a preset location in a preset placement posture includes:

[0025] The charging pile to be dismantled is placed on a movable pallet in a fixed direction. An AGV vehicle is used to transfer the movable pallet to a powered roller conveyor. The controller controls the powered roller conveyor to rise and connect with the dismantling line conveyor. The dismantling line conveyor then transports the movable pallet to a preset position.

[0026] Specifically, the charging pile to be disassembled includes a front door, an outer shell, and a top cover. The front door, outer shell, and top cover are connected to the main body of the charging pile to be disassembled through their respective connectors. S2 specifically involves:

[0027] After successful comparison, the control robot selects the corresponding disassembly tool and performs the corresponding disassembly tool grabbing. It calls the disassembly action sequence corresponding to each component pre-stored in the control module to remove the connecting parts that connect the front door, outer shell, and top cover of the charging pile to be disassembled to the main body of the charging pile.

[0028] Specifically, the disassembly tool includes at least one of the following:

[0029] Plasma cutting machine gun, negative pressure suction cup, electric screwdriver and pneumatic gripper.

[0030] Specifically, S2 further includes:

[0031] After successful comparison, the control robot selects the corresponding plasma cutting gun and / or electric screwdriver and / or negative pressure suction cup and / or pneumatic gripper to cut the front door connecting hinge and / or remove the outer shell top cover screw and / or cut the charging gun, exposing the internal components of the charging pile to be disassembled, thus completing the initial disassembly.

[0032] Specifically, S2 further includes:

[0033] After initial disassembly, the components of the charging pile to be disassembled are transported to the manual disassembly unit via a disassembly conveyor belt. The complete disassembly is carried out manually. The complete disassembly includes removing each internal functional module, device, or component of the charging pile one by one. Then, the camera on the robotic arm identifies each functional module, device, or component, and controls the robotic arm to grab each functional module, device, or component. The robotic arm then places the component onto the corresponding sorting area conveyor, which transports the component to the sorting area where it is manually sorted and bagged.

[0034] Specifically, S2 further includes:

[0035] If the weight of the component is greater than or equal to the first preset threshold, the robot arm is controlled to drop the component onto the upper conveyor.

[0036] If the weight of the component is less than the first preset threshold, the robot arm is controlled to drop the component onto the lower conveyor.

[0037] Specifically, each functional module, device, or component includes at least one of the following:

[0038] DC output module, DC meter, insulation tester, charging gun, CCU controller, charging module, auxiliary power supply, display screen, card reader, 4G communication module, TCU controller, surge protector, cable guide, heat sink, housing and base.

[0039] According to a third aspect of the present invention, an electronic device is provided, comprising: a memory; and a processor, wherein the memory stores computer-readable instructions, which, when executed by the processor, implement the above-described efficient dismantling method for charging piles to be dismantled.

[0040] Beneficial effects:

[0041] This invention effectively improves the dismantling efficiency of scrapped charging piles and eliminates safety hazards. Compared with current manual dismantling, this invention completes the modular dismantling of charging piles through actions such as automatic feeding by AGV vehicles, pre-dismantling assisted by robotic arms, automatic dismantling by robotic arms, and automatic conveying and classification of dismantled materials. This avoids the inefficiency, high safety hazards, and potential environmental pollution caused by manual destructive dismantling. Its overall efficiency is more than twice that of manual dismantling. The method provided by this invention has a dismantling capacity of 4.1 units per hour per day. Experimental calculations show that the efficiency of traditional pure manual dismantling is only 1.5-1.8 units per hour. Therefore, the overall efficiency of this invention is 2.2-2.7 times that of manual dismantling. Moreover, this invention can basically eliminate the safety hazards of manual dismantling. In terms of safety, manual dismantling mainly uses traditional machinery or tools such as flame cutting, pneumatic screwdrivers, and screwdrivers. The dismantling process requires manual handling and transportation, which poses risks such as mechanical damage and falling heavy objects. This invention eliminates dangerous operation links, requiring only manual assistance, thus eliminating the safety hazards of manual dismantling. Attached Figure Description

[0042] Figure 1 This is a flowchart of an efficient dismantling method for charging piles to be dismantled, provided in a specific embodiment of the present invention;

[0043] Figure 2 This is a schematic diagram of the sorting area conveying device provided in a specific embodiment of the present invention;

[0044] Figure 3 This is a schematic diagram of an efficient dismantling system for charging piles to be dismantled, provided in a specific embodiment of the present invention. Detailed Implementation

[0045] To enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Based on the embodiments in this application, other similar embodiments obtained by those skilled in the art without creative effort should all fall within the scope of protection of this application. Furthermore, directional terms mentioned in the following embodiments, such as "up," "down," "left," and "right," are only for reference to the directions in the accompanying drawings; therefore, the directional terms used are for illustrative purposes and not for limiting the invention.

[0046] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0047] Please see Figures 2-3 The present invention provides another embodiment, which provides a high-efficiency dismantling system for scrapped charging piles, the high-efficiency dismantling system for scrapped charging piles comprising:

[0048] At least one AGV vehicle, a dismantling line conveyor, and a robotic arm positioned next to the dismantling line conveyor;

[0049] The robotic arm is equipped with a camera to collect image data of each component of the charging pile to be disassembled;

[0050] The controller is used to control the AGV vehicle to load the charging pile to be disassembled onto the disassembly line conveyor, and to control the robotic arm to assist in disassembly based on the image data of each component of the charging pile to be disassembled.

[0051] Specifically, the system also includes:

[0052] The controller is used to control the AGV vehicle to load the charging piles to be dismantled onto the power roller conveyor 1, and to control the power roller conveyor 1 to rise and fall, and to control the power roller conveyor 1 to dock with the dismantling line conveyor, and to control the power roller conveyor 1 to load the charging piles to be dismantled onto the dismantling line conveyor.

[0053] The powered rolling conveyor device 1 includes a roller conveyor belt, which is composed of an electric roller, a motor, a reducer, bearings, roller bodies, and a frame. The electric roller is driven by a motor and a reducer, both of which are housed within the roller body. Power is transmitted from the motor to the roller body via the reducer, thus driving the electric roller to rotate and moving items on the surface of the roller conveyor belt. It is an essential device for conveying items in assembly lines, automated equipment, and logistics equipment. The roller width is selected based on the dimensions of the conveyed object. When using pallets or similar methods for conveying, even if the roller width is less than the bottom width of the conveyed object, there is no problem as long as the object does not contact the frame.

[0054] Specifically, the system also includes:

[0055] A single-station disassembly workbench 4 is provided, and multiple single-station disassembly workbenches 4 are provided on both sides of the disassembly line conveyor device. Each single-station disassembly workbench 4 is equipped with a corresponding robotic arm. A weighing device is provided on the single-station disassembly workbench 4. The weighing device is used to weigh each component of the disassembled charging pile and send the weighing data to the controller.

[0056] It should be noted that the single-station disassembly workbench 4 of the present invention is preferably configured as 4.

[0057] Specifically, the system also includes:

[0058] The sorting area conveyor device includes an upper conveyor 3 and a lower conveyor 2. The upper conveyor 3 and the lower conveyor 2 are used to transport the various parts of the disassembled charging pile to the sorting area 6 in categories. The sorting area 6 is equipped with multiple parts classification and storage fixtures for manual sorting and storage of parts.

[0059] It should be noted that the upper conveying device 3, the lower conveying device 2, and the dismantling line conveying device all include conveyor belt equipment. The conveyor belt equipment adopts existing conveyor belt technology, as long as it can realize the transportation of items on the surface of the conveyor belt. This invention does not require specific structural requirements for the conveyor belt.

[0060] It should be noted that the upper conveyor device 3 and the lower conveyor device 2 are only used for transporting the disassembled materials. The disassembly line conveyor is a power line with tooling trays on it. The charging piles are placed on the trays and can move with the line.

[0061] It should be noted that the components of the disassembled charging pile were manually bagged.

[0062] Specifically, the system also includes:

[0063] The dust removal equipment 5 includes a dust filter and a fan. The dust filter includes an air inlet and an air outlet, and the fan includes an air inlet and an air outlet. The air inlet of the dust filter is located near the single-station disassembly workbench 4. The air outlet of the dust filter is connected to the air inlet of the fan through a dust removal pipeline. The air outlet of the fan is connected to the outside air through a dust removal pipeline.

[0064] It should be noted that the power roller conveyor uses 72 2 galvanized rollers with a spacing of 0.15m; the conveyor belts used by the upper conveyor device 3 and the lower conveyor device 2 are made of PVC material with a thickness of 5mm, and the motor power used by the upper conveyor device 3 and the lower conveyor device 2 is 2.2KW; the single-station disassembly workbench 4 is equipped with a line start / stop switch and a robotic arm. The line start / stop switch is used to start or stop the conveyor device, and the robotic arm includes an assistant robotic arm.

[0065] It should be noted that the system also includes a tooling cage or ton bag 7, which is used to store tooling.

[0066] Understandably, this invention can effectively improve the dismantling efficiency of scrapped charging piles and eliminate safety hazards. Compared with current manual dismantling, this invention completes the modular dismantling of charging piles through actions such as automatic feeding by AGV vehicles, pre-dismantling assisted by robotic arms, automatic dismantling by robotic arms, and automatic conveying and classification of dismantled materials. This avoids the inefficiency, high safety hazards, and potential environmental pollution caused by manual destructive dismantling. Its overall efficiency is more than twice that of manual dismantling. The method provided by this invention has a dismantling capacity of 4.1 units per hour per day. According to experimental calculations, the efficiency of traditional pure manual dismantling is only 1.5-1.8 units per hour. Therefore, the overall efficiency of this invention is 2.2-2.7 times that of manual dismantling. Moreover, this invention can basically eliminate the safety hazards of manual dismantling. In terms of safety, manual dismantling mainly uses traditional machinery or tools such as flame cutting, pneumatic screwdrivers, and screwdrivers. The dismantling process requires manual handling and transportation, which poses risks such as mechanical damage and falling heavy objects. This invention eliminates dangerous operation links, requiring only manual assistance, thus eliminating the safety hazards of manual dismantling.

[0067] Please see Figure 1 This invention provides an efficient dismantling method for charging piles to be dismantled, comprising:

[0068] S1. Control the AGV vehicle to load the charging pile to be disassembled onto the disassembly line conveyor; use the camera mounted on the robotic arm to collect image data of each component of the charging pile to be disassembled;

[0069] It should be noted here that the preceding part of S1 includes:

[0070] Set the first preset threshold.

[0071] It is understood that the first preset threshold can be specifically set according to the type and weight range of the specific components.

[0072] Specifically, S1 further includes:

[0073] The charging pile to be disassembled is placed on a movable pallet in a fixed direction. An AGV vehicle is used to transfer the movable pallet to the disassembly conveyor belt, which then transports the movable pallet to a preset position.

[0074] It should be noted that the preset position is the table surface of the single-station disassembly workbench. The movable tray can be moved to the table surface of each single-station disassembly workbench by the disassembly line conveyor device. The movable tray can move back and forth or rotate on the disassembly line conveyor device along with the disassembly line conveyor belt.

[0075] Specifically, S1 further includes:

[0076] The charging pile to be disassembled is transported to a preset position in a preset orientation. Then, a camera mounted on the robotic arm collects image data of each component of the charging pile to be disassembled. The image data of each component is compared with the image data of each component pre-stored in the control module. If the comparison is successful, the robotic arm selects the corresponding disassembly tool and grasps it. The disassembly action sequence corresponding to each component is called in the control module, and the robotic arm is controlled to perform preliminary disassembly of each component of the charging pile to be disassembled. After preliminary disassembly, each component of the charging pile to be disassembled is transported to the manual disassembly unit through the sorting area conveyor device, where it is completely disassembled by humans.

[0077] It should be noted here that the comparison of the image data of each component with the image data of each component pre-stored in the control module includes:

[0078] Comparison scheme: After the camera takes a picture, it compares the corresponding component images pre-stored in the software background according to a specified format. If the match is successful, the specified actions are executed according to the specified format, which includes quantity and orientation.

[0079] Preferably, the specified format also includes the number and orientation of the corresponding components.

[0080] Preferably, the specified format also includes the number of corresponding component images stored and their storage orientation.

[0081] Specifically, the step of transporting the charging pile to be disassembled to a preset location in a preset placement posture includes:

[0082] The charging pile to be dismantled is placed on a movable pallet in a fixed direction. An AGV vehicle is used to transfer the movable pallet to a powered roller conveyor. The controller controls the powered roller conveyor to rise and connect with the dismantling line conveyor. The dismantling line conveyor then transports the movable pallet to a preset position.

[0083] S2. Control the robotic arm to assist in disassembly based on the image data of each component of the charging pile to be disassembled.

[0084] Specifically, the charging pile to be disassembled includes a front door, an outer shell, and a top cover. The front door, outer shell, and top cover are connected to the main body of the charging pile to be disassembled through their respective connectors. S2 specifically involves:

[0085] After successful comparison, the control robot selects the corresponding disassembly tool and performs the corresponding disassembly tool grabbing. It calls the disassembly action sequence corresponding to each component pre-stored in the control module to remove the connecting parts that connect the front door, outer shell, and top cover of the charging pile to be disassembled to the main body of the charging pile.

[0086] Specifically, the disassembly tool includes at least one of the following:

[0087] Plasma cutting machine gun, negative pressure suction cup, electric screwdriver and pneumatic gripper.

[0088] Specifically, S2 further includes:

[0089] After successful comparison, the control robot selects the corresponding plasma cutting gun and / or electric screwdriver and / or negative pressure suction cup and / or pneumatic gripper to cut the front door connecting hinge and / or remove the outer shell top cover screw and / or cut the charging gun, exposing the internal components of the charging pile to be disassembled, thus completing the initial disassembly.

[0090] Specifically, the control process of the present invention further includes:

[0091] (1) Place the charging pile to be dismantled on a movable tray in a fixed direction and move it to a fixed working position;

[0092] (2) Input the morphological characteristics of the parts to be cut and disassembled (such as hinges, screws, etc.) into the computer.

[0093] (3) Before the first cut, manually adjust the parameters such as the moving distance of the robot arm in all directions. After verifying that it is OK, solidify the parameters and set it to automatic mode.

[0094] (4) The robot arm automatically switches to the pick-up or gripping tool to pick up and place the parts after the operation is completed by using the template or image of the pre-entered program.

[0095] (5) After the specified automatic disassembly action is completed, the rest flows into the subsequent workstation for manual disassembly.

[0096] Understandably, the software logic can be appropriately modified and optimized when switching product types based on actual disassembly needs.

[0097] S2 further includes:

[0098] After initial disassembly, the components of the charging pile to be disassembled are transported to the manual disassembly unit via a disassembly conveyor belt. The complete disassembly is carried out manually. The complete disassembly includes removing each internal functional module, device, or component of the charging pile one by one. Then, the camera on the robotic arm identifies each functional module, device, or component, and controls the robotic arm to grab each functional module, device, or component. The grabbed components are placed on the corresponding sorting area conveyor device, which then transports the components to the sorting area, where they are sorted and bagged manually.

[0099] Preferably, S2 includes:

[0100] After initial disassembly, the components of the charging pile to be disassembled are transported to the manual disassembly unit via a disassembly conveyor belt. Manual disassembly is then performed, involving the removal of each internal functional module, device, or component. A camera on a robotic arm identifies each module, device, or component, and the robotic arm grasps it. The grasped components are then placed on a weighing device for weighing. The weighing data is sent to a control module, which determines whether the weight of the component is greater than or equal to a first preset threshold. Based on the determination, the control module controls the robotic arm to drop the component onto the corresponding sorting conveyor. The sorting conveyor then transports the component to the sorting area, where it is manually sorted and bagged.

[0101] It should be noted here that using the camera on the robotic arm to identify various functional modules, devices, or components includes:

[0102] The system uses a camera to take pictures of the corresponding parts and compares them with the corresponding images already stored in the background software system to complete the recognition.

[0103] Specifically, S2 further includes:

[0104] If the weight of the component is greater than or equal to the first preset threshold, the robot arm is controlled to drop the component onto the upper conveyor.

[0105] It is understandable that if the weight data of the component is greater than or equal to the first preset threshold, it proves that the component is a relatively heavy material such as an iron shell. The present invention controls the robot to drop the component onto the upper conveying device.

[0106] If the weight of the component is less than the first preset threshold, the robot arm is controlled to drop the component onto the lower conveyor.

[0107] It is understandable that if the weight of the component is less than the first preset threshold, it proves that the component is a relatively light material such as an electronic component. The present invention controls the robotic arm to drop the component onto the lower conveying device.

[0108] It should be noted that this invention determines whether the weight data of the component is greater than or equal to a first preset threshold, and controls the robotic arm to place the component onto the corresponding sorting area conveyor based on the determination result. The component is then transported to the corresponding sorting area by the upper or lower conveyor belt, where it is manually sorted and bagged. This greatly reduces the workload of sorting personnel and significantly improves the intelligence and usability of this invention.

[0109] Specifically, each functional module, device, or component includes at least one of the following:

[0110] DC output module, DC meter, insulation tester, charging gun, CCU controller, charging module, auxiliary power supply, display screen, card reader, 4G communication module, TCU controller, surge protector, cable guide, heat sink, housing and base.

[0111] Understandably, this invention can effectively improve the dismantling efficiency of scrapped charging piles and eliminate safety hazards. Compared with current manual dismantling, this invention completes the modular dismantling of charging piles through actions such as automatic feeding by AGV vehicles, pre-dismantling assisted by robotic arms, automatic dismantling by robotic arms, and automatic conveying and classification of dismantled materials. This avoids the inefficiency, high safety hazards, and potential environmental pollution caused by manual destructive dismantling. Its overall efficiency is more than twice that of manual dismantling. The method provided by this invention has a dismantling capacity of 4.1 units per hour per day. According to experimental calculations, the efficiency of traditional pure manual dismantling is only 1.5-1.8 units per hour. Therefore, the overall efficiency of this invention is 2.2-2.7 times that of manual dismantling. Moreover, this invention can basically eliminate the safety hazards of manual dismantling. In terms of safety, manual dismantling mainly uses traditional machinery or tools such as flame cutting, pneumatic screwdrivers, and screwdrivers. The dismantling process requires manual handling and transportation, which poses risks such as mechanical damage and falling heavy objects. This invention eliminates dangerous operation links, requiring only manual assistance, thus eliminating the safety hazards of manual dismantling.

[0112] In a preferred embodiment, this application also provides an electronic device, the electronic device comprising:

[0113] The device includes a memory and a processor, wherein the memory stores computer-readable instructions that, when executed by the processor, implement the efficient dismantling method for the charging pile to be dismantled. The computer device can be broadly categorized as a server, terminal, or any other electronic device with the necessary computing and / or processing capabilities. In one embodiment, the computer device may include a processor, memory, network interface, communication interface, etc., connected via a system bus. The processor of the computer device can be used to provide the necessary computing, processing, and / or control capabilities. The memory of the computer device may include a non-volatile storage medium and internal memory. The non-volatile storage medium may store an operating system, computer programs, etc. The internal memory can provide an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The network interface and communication interface of the computer device can be used to connect and communicate with external devices via a network. When the computer program is executed by the processor, it performs the steps of the method of the present invention.

[0114] This invention can be implemented as a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, causes the steps of the methods of embodiments of the invention to be performed. In one embodiment, the computer program is distributed across multiple network-coupled computer devices or processors, such that the computer program is stored, accessed, and executed in a distributed manner by one or more computer devices or processors. A single method step / operation, or two or more method steps / operations, may be executed by a single computer device or processor or by two or more computer devices or processors. One or more method steps / operations may be executed by one or more computer devices or processors, and one or more other method steps / operations may be executed by one or more other computer devices or processors. One or more computer devices or processors may execute a single method step / operation, or execute two or more method steps / operations.

[0115] Those skilled in the art will understand that the method steps of this invention can be performed by a computer program instructing related hardware, such as a computer device or processor, to perform the steps of this invention when executed. Depending on the context, any references herein to memory, storage, databases, or other media may include non-volatile and / or volatile memory. Examples of non-volatile memory include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, magnetic tape, floppy disk, magneto-optical data storage device, optical data storage device, hard disk, solid-state drive, etc. Examples of volatile memory include random access memory (RAM), external cache memory, etc.

[0116] Understandably, this invention can effectively improve the dismantling efficiency of scrapped charging piles and eliminate safety hazards. Compared with current manual dismantling, this invention completes the modular dismantling of charging piles through actions such as automatic feeding by AGV vehicles, pre-dismantling assisted by robotic arms, automatic dismantling by robotic arms, and automatic conveying and classification of dismantled materials. This avoids the inefficiency, high safety hazards, and potential environmental pollution caused by manual destructive dismantling. Its overall efficiency is more than twice that of manual dismantling. The method provided by this invention has a dismantling capacity of 4.1 units per hour per day. According to experimental calculations, the efficiency of traditional pure manual dismantling is only 1.5-1.8 units per hour. Therefore, the overall efficiency of this invention is 2.2-2.7 times that of manual dismantling. Moreover, this invention can basically eliminate the safety hazards of manual dismantling. In terms of safety, manual dismantling mainly uses traditional machinery or tools such as flame cutting, pneumatic screwdrivers, and screwdrivers. The dismantling process requires manual handling and transportation, which poses risks such as mechanical damage and falling heavy objects. This invention eliminates dangerous operation links, requiring only manual assistance, thus eliminating the safety hazards of manual dismantling.

[0117] The technical features described above can be combined arbitrarily. Although not all possible combinations of these technical features are described, any combination of these technical features should be considered to be covered by this specification, provided that such combination does not contain contradictions.

[0118] The specific embodiments of the present invention described above do not constitute a limitation on the scope of protection of the present invention. Any other corresponding changes and modifications made in accordance with the technical concept of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. An efficient disassembly method for a charging pile to be disassembled, characterized in that, The method comprises: S1, control AGV car to feed the to-be-disassembled charging pile to the disassembly line conveying device; use the camera arranged on the mechanical arm to collect image data of each part of the to-be-disassembled charging pile; S2, control the mechanical arm to assist in disassembly according to the image data of each part of the to-be-disassembled charging pile; The S1 further comprises: The to-be-disassembled charging pile is transported to a preset position in a preset placement posture, and then the camera arranged on the mechanical arm is used to collect image data of each part of the to-be-disassembled charging pile; the image data of each part is compared with the pre-stored image data of each part in the control module, and after successful comparison, the mechanical arm is controlled to select the corresponding disassembly tool and perform grabbing; the pre-stored disassembly action sequence corresponding to each part in the control module is called, and the mechanical arm is controlled to preliminarily disassemble each part of the to-be-disassembled charging pile; the to-be-disassembled charging pile after preliminary disassembly is transported to the manual disassembly unit through the sorting area conveying device, and is completely disassembled by manual operation.

2. The efficient disassembling method of the to-be-disassembled charging pile according to claim 1, characterized in that, The to-be-disassembled charging pile is transported to a preset position in a preset placement posture, and then the camera arranged on the mechanical arm is used to collect image data of each part of the to-be-disassembled charging pile; the image data of each part is compared with the pre-stored image data of each part in the control module, and after successful comparison, the mechanical arm is controlled to select the corresponding disassembly tool and perform grabbing; the pre-stored disassembly action sequence corresponding to each part in the control module is called, and the mechanical arm is controlled to preliminarily disassemble each part of the to-be-disassembled charging pile; the to-be-disassembled charging pile after preliminary disassembly is transported to the manual disassembly unit through the sorting area conveying device, and is completely disassembled by manual operation. The to-be-disassembled charging pile comprises a front door, an outer shell and a top cover, the front door, the outer shell and the top cover are connected with the to-be-disassembled charging pile body through respective connecting pieces, and the S2 specifically comprises:

3. The efficient disassembling method of the to-be-disassembled charging pile according to claim 1, characterized in that, After successful comparison, the mechanical arm is controlled to select the corresponding disassembly tool and perform corresponding disassembly tool grabbing, the pre-stored disassembly action sequence corresponding to each part in the control module is called, and the connecting pieces connecting the front door, the outer shell and the top cover of the to-be-disassembled charging pile with the to-be-disassembled charging pile body are removed. The disassembly tool comprises at least one of the following:

4. The efficient disassembling method of the to-be-disassembled charging pile according to claim 3, characterized in that, Plasma cutting machine gun, negative pressure suction cup, electric screwdriver and pneumatic clamping jaw. The S2 further comprises:

5. The efficient disassembling method of the to-be-disassembled charging pile according to claim 4, characterized in that, After successful comparison, the mechanical arm is controlled to select the corresponding plasma cutting machine gun and / or electric screwdriver and / or negative pressure suction cup and / or pneumatic clamping jaw, cut off the connecting hinge of the front door and / or exit the outer shell top cover screw and / or shear the charging gun, so that the internal parts of the to-be-disassembled charging pile are exposed, and preliminary disassembly is completed. The S2 further comprises:

6. The efficient disassembling method of the to-be-disassembled charging pile according to claim 5, characterized in that, Each part of the to-be-disassembled charging pile after preliminary disassembly is transported to the manual disassembly unit through the disassembly conveying belt, and is completely disassembled by manual operation, the complete disassembly comprises sequentially removing each functional module, device or part of the to-be-disassembled charging pile, then using the camera on the mechanical arm to identify each functional module, device or part, controlling the mechanical arm to grab each functional module, device or part, and dropping the grabbed parts on the corresponding sorting area conveying device, and conveying the parts to the sorting area by the corresponding sorting area conveying device, and classifying and bagging by manual operation. The S2 further comprises:

7. The efficient disassembling method of the to-be-disassembled charging pile according to claim 6, characterized in that, ​ If the weighing data of the component is greater than or equal to the first preset threshold, the mechanical arm is controlled to drop the component onto the upper layer conveying device; If the weighing data of the component is less than the first preset threshold, the mechanical arm is controlled to drop the component onto the lower layer conveying device.

8. The efficient disassembling method of the to-be-disassembled charging pile according to claim 6, characterized in that, The various functional modules, devices or components include at least one of the following: DC output module, DC ammeter, insulation detection, charging gun, CCU controller, charging module, auxiliary power supply, display screen, card reader, 4G communication module, TCU controller, lightning protection device, wire passing section, radiator, shell and base.

9. A high-efficiency disassembly system for a charging pile to be disassembled, characterized in that, The system comprises: At least one AGV vehicle, a disassembly line conveying device, and a mechanical arm arranged beside the disassembly line conveying device; A camera is arranged on the mechanical arm to collect image data of each component of the charging pile to be disassembled; A controller is configured to control the AGV vehicle to feed the charging pile to be disassembled to the disassembly line conveying device, and control the mechanical arm to assist in disassembly according to the image data of each component of the charging pile to be disassembled.

10. The high-efficiency disassembling system for the disassembling charging pile according to claim 9, characterized in that, The system further comprises: A power roller line conveying device, and the controller is configured to control the AGV vehicle to feed the charging pile to be disassembled to the power roller line conveying device, control the power roller line conveying device to be lifted, control the power roller line conveying device to be connected with the disassembly line conveying device, and control the power roller line conveying device to feed the charging pile to be disassembled to the disassembly line conveying device.

11. The high-efficiency disassembling system for the disassembling charging pile according to claim 9, characterized in that, The system further comprises: A single-station disassembly workbench, and a plurality of single-station disassembly workbenches are arranged on both sides of the disassembly line conveying device, and each single-station disassembly workbench is provided with a mechanical arm. The system further comprises:

12. The high-efficiency disassembling system for a charging pile to be disassembled according to claim 9, characterized in that, A sorting area conveying device, the sorting area conveying device comprises an upper layer conveying device and a lower layer conveying device, each component of the charging pile to be disassembled is classified and grabbed by the mechanical arm to the upper layer conveying device or the lower layer conveying device, and the upper layer conveying device and the lower layer conveying device are used to transport the classified components of the charging pile to be disassembled to a sorting area. The system further comprises:

13. The high-efficiency disassembling system for the disassembling charging pile according to claim 11, characterized in that, A dust removal device, the dust removal device comprises a dust removal filter and a fan, the dust removal filter comprises an air inlet and an air outlet, the fan comprises an air inlet and an air outlet, the air inlet of the dust removal filter is arranged near the single-station disassembly workbench, the air outlet of the dust removal filter is connected with the air inlet of the fan through a dust removal pipeline, and the air outlet of the fan is connected with the outside air through a dust removal pipeline. The system comprises:

14. An electronic device, comprising: A memory; and a processor, the memory stores computer readable instructions, and the computer readable instructions are executed by the processor to realize the efficient disassembly method of the charging pile to be disassembled according to any one of claims 1 to 8. ​

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