CN114895633A - Lithium battery material conveying system and conveying control method - Google Patents
Lithium battery material conveying system and conveying control method Download PDFInfo
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- CN114895633A CN114895633A CN202210378998.3A CN202210378998A CN114895633A CN 114895633 A CN114895633 A CN 114895633A CN 202210378998 A CN202210378998 A CN 202210378998A CN 114895633 A CN114895633 A CN 114895633A
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims description 35
- 230000000694 effects Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims 1
- 229910001416 lithium ion Inorganic materials 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4189—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the transport system
- G05B19/41895—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the transport system using automatic guided vehicles [AGV]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention discloses a lithium battery material conveying system and a conveying control method, wherein the lithium battery material conveying system comprises a movable stock bin, an AGV trolley, a client upper system, a server, a switch, a wireless AP, relay software and a PLC information acquisition station; the client upper system is used for generating a lithium battery material conveying task; the movable storage bin is used for storing lithium battery materials; the AGV trolley is used for carrying the movable stock bin and controlling the movable stock bin to discharge materials; the server is used for receiving the lithium battery material conveying task generated by the client upper system; and the server is connected with the wireless AP and the PLC information acquisition station through the switch. The invention provides a lithium battery material conveying system and a conveying control method, which are used for developing a movably butted material bin by combining a mature AGV automatic butting technology, so that the movable material bin can be subjected to multi-point automatic butting through the flexible control of a trolley, and the restriction of space positions on material transportation is reduced.
Description
Technical Field
The invention relates to a lithium battery material conveying system and a conveying control method.
Background
At present, the restriction of transportation space is considered in the positive negative pole material automation line demand of lithium electricity at present, and the pneumatic conveying mode that the ascending transport of material adopted, pneumatic conveying mode's production line structure is complicated, and required equipment is more, and area is big, and production line construction cost is very high, and the transport mode is loaded down with trivial details convenient inadequately. How to expand the mode of transport of multimode, reduce the restraint of spatial position to material transport, satisfy the material transport demand in intelligent workshop, pursue more convenient reliable transport mode, become the problem that needs to solve promptly at present.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a lithium battery material conveying system and a conveying control method, wherein a mature AGV trolley automatic butt joint technology is combined with a movable butt joint bin to develop the movable butt joint bin, so that the aim of flexibly controlling the trolleys is fulfilled, the movable bin can be subjected to multi-point automatic butt joint, and the constraint of space positions on material transportation is reduced.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the invention provides a lithium battery material conveying system which comprises a movable storage bin, an AGV trolley, a client upper system, a server, a switch, a wireless AP, relay software and a PLC information acquisition station, wherein the AGV trolley is arranged on the movable storage bin;
the client upper system is used for generating a lithium battery material conveying task;
the movable storage bin is used for storing lithium battery materials;
the AGV trolley is used for carrying the movable stock bin and controlling the movable stock bin to discharge materials;
the server is used for receiving the lithium battery material conveying task generated by the client upper system;
the server is connected with the wireless AP and the PLC information acquisition station through the switch;
the wireless AP and the AGV carry out wireless communication;
the PLC information acquisition station is used for acquiring the working information of the automation equipment in the conveying system;
the relay software is installed in the server and used for controlling the action path of the AGV trolley and carrying out scheduling control on automatic equipment in the conveying system.
Further, the client upper system is MES, ERP or WES.
Further, the automation device comprises an automatic door and a lifting device.
Further, the lifting device is an elevator.
Further, be provided with automatically controlled bayonet socket on the activity feed bin, the discharge gate of activity feed bin is connected with electric butterfly valve, electric butterfly valve and automatically controlled bayonet socket electric connection.
Furthermore, an electric control contact used for being in butt joint with the electric control plug socket is arranged on the AGV trolley.
The invention also provides a conveying control method of the lithium battery material conveying system, which comprises the following steps:
step S1, after the movable granary finishes receiving materials, the client upper system generates a lithium battery material conveying task, calls an AGV by the client upper system, and distributes the AGV to be idle by the server;
step S2, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
step S3, after the AGV trolley is in butt joint with the movable bin, the AGV trolley carries out carrying operation on the movable bin and carries the movable bin to a discharging position;
step S4, after the movable bin is conveyed to a blanking position, the AGV trolley controls the movable bin through an electric butterfly valve, at the moment, the electric butterfly valve of the movable bin is placed in an open state, the movable bin carries out blanking, and after the AGV trolley sends a task completion signal to a client upper system, the AGV trolley is separated from the movable bin;
step S5, after the blanking of the movable bin is finished, the client upper system generates a bin recovery task, calls an AGV by the client upper system, and distributes the AGV idle trolleys by the server;
step S6, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
and step S7, the AGV carries out carrying operation on the movable bin, the AGV carries the movable bin to a material receiving position, and the movable bin receives materials.
Further, in the AGV dolly carries the handling operation to the activity feed bin, carry out lifting operation to AGV dolly and activity feed bin by jacking equipment, specifically include:
the AGV trolley moves to a lifting device, sends a door opening signal to relay software, and the relay software sends the door opening signal to the lifting device;
the lifting equipment receives the door opening signal, performs door opening operation and sends a door opening in-place signal to the relay software, the relay software sends the door opening in-place signal to the AGV, and the AGV moves into the lifting equipment after receiving the door opening in-place signal;
after the AGV trolley completely enters the lifting equipment, the AGV trolley sends an elevator entering signal to relay software, the relay software sends a door closing signal and a floor arriving signal to the lifting equipment, and the lifting equipment is closed;
after the lifting device runs to the required floor to go to, the lifting device opens the door and sends the signal that targets in place of opening the door to the relay software, the relay software sends the signal that targets in place of opening the door to the AGV dolly, the AGV dolly withdraws from the lifting device.
Further, the AGV dolly carries out electric butterfly valve control to the activity feed bin, specifically includes:
the AGV trolley is in butt joint with the movable stock bin, an electric control contact of the AGV trolley is in butt joint with an electric control inserting seat of the movable stock bin, and the electric control contact is electrically connected with the electric control inserting seat after the butt joint;
the AGV trolley gives a control signal to the electric control socket through the electric control contact, and the electric control socket controls the action of an electric butterfly valve of the movable bin.
By adopting the technical scheme, the invention has the following beneficial effects:
1. the system controls the AGV to carry the movable storage bin filled with materials in a fully-automatic navigation mode through the rapid deployment of the client upper system and the server without any manual identification.
2. The invention has the advantages of remote monitoring and convenient maintenance, and can remotely monitor the state, the position, the electric quantity, the task and the like of the equipment in real time in a wireless communication mode.
3. The invention can control the cooperative operation of a plurality of AGV trolleys, and the relay software intelligently dispatches the AGV trolleys to carry out task allocation and path planning.
4. The movable bin is not electrified, and after the AGV trolley is in butt joint with the movable bin, the AGV trolley is used for electrifying and controlling the movable bin, so that the electricity taking of the movable bin can not be limited by a field, and the electricity taking is more flexible.
Drawings
Fig. 1 is a schematic block diagram of a lithium battery material conveying system of the present invention;
FIG. 2 is a schematic illustration of the docking of the active bin and AGV of the present invention;
FIG. 3 is a schematic structural view of an electrically controlled socket of the movable storage bin according to the present invention;
FIG. 4 is a schematic diagram of the electrical control contacts of the AGV of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Example one
As shown in fig. 1, the embodiment provides a lithium battery material conveying system, which includes a movable storage bin, an AGV cart, a client upper system, a server, a switch, a wireless AP, relay software, and a PLC information acquisition station.
The activity feed bin of this embodiment is used for storing lithium electricity material, is provided with automatically controlled socket on the activity feed bin, and the discharge gate of activity feed bin is connected with electric butterfly valve, electric butterfly valve and automatically controlled socket electric connection.
As shown in fig. 2, specifically, the movable storage bin 100 includes a support frame 1 and a hopper 3, the hopper 3 is installed on the support frame 1, an electric control socket 101 is arranged on the support frame 1, a discharge port of the hopper 3 is connected with an electric butterfly valve 7, and the electric butterfly valve 7 is electrically connected with the electric control socket 101.
Specifically, as shown in fig. 2, the AGV cart 200 of this embodiment includes a cart body, and an electronic control contact 201 for docking with the electronic control socket 101 is provided on the cart body, and after the electronic control contact 201 docks with the electronic control socket 101, the cart body controls the electric butterfly valve 7 to open or close, when the electric butterfly valve 7 is opened, the hopper 3 starts to be discharged, and when the electric butterfly valve 7 is closed, the hopper 3 stops to be discharged.
As shown in fig. 3 and 4, a motor controller 202 is installed in the cart body, the motor controller 202 is electrically connected with the electric control contact 201, a power line and a signal line of the motor controller 202 are connected to the electric control contact 201, after the electric control contact 201 is in butt joint with the electric control socket 101, a contact on the electric control contact 201 is in butt joint with a contact in the electric control socket 101 to realize electrical connection, the electric control socket 101 is connected with the electric butterfly valve 7 through a wire, and the motor controller 202 controls the opening or closing of the electric butterfly valve 7 by changing the positive and negative power supply poles of the motor of the electric butterfly valve 7 to enable the motor to rotate forward and backward. The electric butterfly valve 7 is powered on and then opened, and the electric butterfly valve 7 cannot be closed after power is removed, and the brake cannot be lost. The valve state can not change after the electricity is removed, and the brake can not be lost.
When the movable storage bin 100 waits for the AGV trolley 200 to be carried after receiving materials, the electric butterfly valve 7 is in a closed state. After the AGV trolley 200 is in butt joint with the movable storage bin 100, the movable storage bin 100 is conveyed to an appointed blanking place by the AGV trolley 200, and at the moment, the motor controller 202 in the AGV trolley 200 controls the electric butterfly valve 7 to be opened for blanking. After the blanking is finished, the AGV trolley 200 travels to be in butt joint with the movable bin 100 again, and the motor controller 202 controls the electric butterfly valve 7 to be closed.
The client upper system is used for generating lithium battery material conveying tasks, and is an MES (intelligent manufacturing execution system) or an ERP (enterprise resource planning system) or a WES (work efficiency system). And the client upper system presents the system operation page, generates a control decision, and performs data sorting, information acquisition and instruction issuing.
The server is used for receiving lithium battery material conveying tasks generated by the client upper system, and the relay software is installed in the server and used for controlling the action path of the AGV and carrying out scheduling control on automation equipment in the conveying system. The server receives a lithium battery material conveying task generated by the client upper system, carries out path management and control on the AGV through relay software, issues path information to the AGV, and carries out scheduling control on automatic equipment in the conveying system according to the action path of the AGV, such as an automatic door, a lifting elevator, a PLC (programmable logic controller) and the like in a workshop.
The server of this embodiment passes through the switch and links to each other with wireless AP and PLC information acquisition station, and wireless AP carries out wireless communication with the AGV dolly, and PLC information acquisition station is arranged in gathering conveying system automation equipment's work information. Because the material receiving points of the movable bins in the workshop are multiple and the material receiving points are distributed at different positions of the workshop, the required movable bins are also multiple, and a plurality of AGV trolleys are equipped for carrying. When the server communicates with the AGV, the server adopts wireless communication, a plurality of wireless APs can be arranged in a workshop, the server and the AGV carry out wireless communication, data exchange between the AGV and the server and the automation equipment is guaranteed, and the AGV can receive instructions and send self states through a wireless network. The AGV trolley can normally run without a wireless network, but the running state of the AGV trolley can be remotely monitored and assigned with a task instruction by the wireless network. The PLC information acquisition station acquires the working information of the automation equipment in the conveying system and feeds the working information back to the server.
Example two
The embodiment provides a conveying control method of a lithium battery material conveying system, which comprises the following steps:
step S1, after the material receiving of the movable granary at a certain material receiving point in the workshop is completed, the client upper system generates a lithium battery material conveying task, calls an AGV by the client upper system, and distributes the AGV to idle trolleys by the server;
step S2, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
step S3, after the AGV trolley is in butt joint with the movable bin, the AGV trolley carries out carrying operation on the movable bin and carries the movable bin to a discharging position;
step S4, after the movable bin is conveyed to a blanking position, the AGV trolley controls the movable bin through an electric butterfly valve, at the moment, the electric butterfly valve of the movable bin is placed in an open state, the movable bin carries out blanking, after the AGV trolley sends a task completion signal to a client upper system, the AGV trolley is separated from the movable bin, the electric butterfly valve of the movable bin is always in the open state after separation, and at the moment, the separated AGV trolley can receive tasks of conveying other movable bins;
step S5, after the blanking of the movable bin is finished, the client upper system generates a bin recovery task, calls an AGV by the client upper system, and distributes the AGV idle trolleys by the server;
step S6, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
and S7, carrying the movable bin by the AGV, carrying the movable bin to a material receiving position by the AGV, receiving the material by the movable bin, and carrying out reciprocating circulation to realize automatic carrying of the material.
In this embodiment, the in-process that the AGV dolly carried the operation to the activity feed bin needs to be carried out lifting operation to AGV dolly and activity feed bin by jacking equipment, transports AGV dolly and activity feed bin to the floor of assigned height, specifically includes:
the AGV trolley moves to the lifting equipment, the AGV trolley sends a door opening signal to the relay software, and the relay software sends the door opening signal to the lifting equipment;
the lifting equipment receives the door opening signal, performs door opening operation and sends a door opening in-place signal to the relay software, the relay software sends the door opening in-place signal to the AGV, and the AGV moves into the lifting equipment after receiving the door opening in-place signal;
after the AGV car completely enters the lifting equipment, the AGV car sends an elevator entering signal to relay software, the relay software sends a door closing signal and a floor arriving signal to the lifting equipment, and the lifting equipment is closed;
after the lifting equipment runs to a floor needing to go to, the lifting equipment opens the door and sends a door opening in-place signal to the relay software, the relay software sends a door opening in-place signal to the AGV, and the AGV exits the lifting equipment.
In this embodiment, the AGV dolly carries out electric butterfly valve control to the activity feed bin, specifically includes:
the AGV trolley is in butt joint with the movable stock bin, an electric control contact of the AGV trolley is in butt joint with an electric control inserting seat of the movable stock bin, and the electric control contact is electrically connected with the electric control inserting seat after the butt joint;
the AGV trolley gives a control signal to the electric control socket through the electric control contact, and the electric control socket controls the action (opening or closing) of the electric butterfly valve of the movable bin.
The above embodiments are described in further detail to solve the technical problems, technical solutions and advantages of the present invention, and it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a lithium electricity material conveying system which characterized in that: the system comprises a movable stock bin, an AGV trolley, a client upper system, a server, a switch, a wireless AP, relay software and a PLC information acquisition station;
the client upper system is used for generating a lithium battery material conveying task;
the movable storage bin is used for storing lithium battery materials;
the AGV trolley is used for carrying the movable stock bin and controlling the movable stock bin to discharge materials;
the server is used for receiving the lithium battery material conveying task generated by the client upper system;
the server is connected with the wireless AP and the PLC information acquisition station through the switch;
the wireless AP and the AGV carry out wireless communication;
the PLC information acquisition station is used for acquiring the working information of the automation equipment in the conveying system;
the relay software is installed in the server and used for controlling the action path of the AGV trolley and scheduling and controlling the automation equipment in the conveying system.
2. The lithium battery material conveying system according to claim 1, characterized in that: the customer upper system is MES, ERP or WES.
3. The lithium battery material conveying system according to claim 1, characterized in that: the automation device comprises an automatic door and a lifting device.
4. The lithium battery material conveying system according to claim 1, characterized in that: the lifting device is an elevator.
5. The lithium battery material conveying system according to claim 1, characterized in that: the movable storage bin is provided with an electric control socket, a discharge port of the movable storage bin is connected with an electric butterfly valve, and the electric butterfly valve is electrically connected with the electric control socket.
6. A lithium-ion battery material handling system according to claim 5, characterized in that: and an electric control contact used for being in butt joint with the electric control socket is arranged on the AGV trolley.
7. The conveying control method of the lithium battery material conveying system according to any one of claims 1 to 6, characterized by comprising the following steps:
step S1, after the movable granary finishes receiving materials, the client upper system generates a lithium battery material conveying task, calls an AGV by the client upper system, and distributes the AGV to be idle by the server;
step S2, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
step S3, after the AGV trolley is in butt joint with the movable bin, the AGV trolley carries out carrying operation on the movable bin and carries the movable bin to a discharging position;
step S4, after the movable bin is conveyed to a blanking position, the AGV trolley controls the movable bin through an electric butterfly valve, at the moment, the electric butterfly valve of the movable bin is placed in an open state, the movable bin carries out blanking, and after the AGV trolley sends a task completion signal to a client upper system, the AGV trolley is separated from the movable bin;
step S5, after the blanking of the movable bin is finished, the client upper system generates a bin recovery task, calls an AGV by the client upper system, and distributes the AGV idle trolleys by the server;
step S6, the AGV trolley moves to the position of the movable bin, the AGV trolley is in butt joint with the movable bin, after the butt joint is completed, the AGV trolley controls the movable bin through an electric butterfly valve, and at the moment, the electric butterfly valve of the movable bin is closed;
and step S7, the AGV carries out carrying operation on the movable bin, the AGV carries the movable bin to a material receiving position, and the movable bin receives materials.
8. The lithium battery material conveying system according to claim 7, characterized in that: in the AGV dolly carries the handling operation to the activity feed bin, carry out lifting operation to AGV dolly and activity feed bin by jacking equipment, specifically include:
the AGV trolley moves to a lifting device, sends a door opening signal to relay software, and the relay software sends the door opening signal to the lifting device;
the lifting equipment receives the door opening signal, performs door opening operation and sends a door opening in-place signal to the relay software, the relay software sends the door opening in-place signal to the AGV, and the AGV moves into the lifting equipment after receiving the door opening in-place signal;
after the AGV trolley completely enters the lifting equipment, the AGV trolley sends an elevator entering signal to relay software, the relay software sends a door closing signal and a floor arriving signal to the lifting equipment, and the lifting equipment is closed;
after the lifting device runs to the required floor to go to, the lifting device opens the door and sends the signal that targets in place of opening the door to the relay software, the relay software sends the signal that targets in place of opening the door to the AGV dolly, the AGV dolly withdraws from the lifting device.
9. The lithium battery material conveying system according to claim 7, characterized in that: AGV dolly carries out electric butterfly valve control to the activity feed bin, specifically includes:
the AGV trolley is in butt joint with the movable stock bin, an electric control contact of the AGV trolley is in butt joint with an electric control inserting seat of the movable stock bin, and the electric control contact is electrically connected with the electric control inserting seat after the butt joint;
the AGV trolley gives a control signal to the electric control socket through the electric control contact, and the electric control socket controls the action of an electric butterfly valve of the movable bin.
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