CN104076775A - Intelligent warehousing system used for vehicle production line - Google Patents
Intelligent warehousing system used for vehicle production line Download PDFInfo
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- CN104076775A CN104076775A CN201410285615.3A CN201410285615A CN104076775A CN 104076775 A CN104076775 A CN 104076775A CN 201410285615 A CN201410285615 A CN 201410285615A CN 104076775 A CN104076775 A CN 104076775A
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- 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
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention relates to an intelligent warehousing system used for a vehicle production line. According to the intelligent warehousing system used for the vehicle production line, a controller program is combined with a hardware control module and operation logic, warehouse going in-out positions of vehicles can be tracked automatically and accurately in real time, and tracking can be achieved under the control of a controller or under manual control. The positions of the vehicles are tracked by the controller by monitoring actuating signals of a roller bed and displaying the signals through an interface, so that the vehicles going in or out of the warehouse can be accurately and visually positioned, every step is accurately mastered, the vehicles can go in or out of the warehouse more accurately and rapidly, the trajectory of each vehicle is tracked and recorded, and thus the warehouse going in-out efficiency of the vehicle production line is improved to a large extent. The whole system for control and scheduling can be applied as other warehousing going in-out systems or similar systems, real-time tracking and recording are achieved, scientific scheduling is achieved according to an algorithm, and the working efficiency is improved.
Description
Technical field
The invention belongs to intelligent Input System, particularly a kind of intelligent Input System for vehicle production line.
Background technology
Current vehicle production wire system just just thinks that according to the order of seeking sending the vehicle of selecting just enters Liao Gai road, but in fact from entering position to be put in storage, to the road, reservoir area that finally successfully enters setting, reach the time difference of a few minutes, reason due to Equipment or passage change reason or manual intervention during this may cause final this car not enter this road, has so just caused mistake.This system real time is poor; Only, running status is just useful automatically, manually waiting state to use; There is during the course changing tracking results when causing and ordering different result and there will be mistake.
Summary of the invention
For addressing the above problem, the invention provides a kind of intelligent Input System for vehicle production line, comprising:
Reservoir area, is provided with some Tiao Ku road in it, be distributed with some warehouse compartments on Mei Tiaoku road, and described warehouse compartment is for storage of cars;
The first identification tag, it identifies for the identity to vehicle;
Recognizer, it is arranged on storehouse mouth, for reading the vehicle identity information in described the first identification tag and being uploaded to database;
A plurality of the first state detectors, each first state detector is arranged on a warehouse compartment, whether occupied for detection of this warehouse compartment, when each warehouse compartment on Dang Yigeku road is all occupied, Gai Ku road is in state of saturation, and described the first state detector also uploads to the status information of each warehouse compartment in database;
Warehouse-in conveying equipment;
Database, it is arranged on host computer, be used for the identity information of store car, the status information in the status information of described warehouse compartment, He Ku road, also, for storing the first detecting device identity information of described the first state detector, described the first detecting device identity information is for identifying the identity of described warehouse compartment;
Controller, it selects road, a unsaturated storehouse to enter road, Kuku as target for each the storehouse channel state information according to database, and this order of seeking is sent; Controller is also for receiving order from superior system;
Control module,
Wherein, described control module and warehouse-in conveying equipment are electrically connected to,
The target that described control module reception controller is sent enters the order of seeking in road, Kuku, and to described warehouse-in conveying equipment, sends control signal according to the described order of seeking, to drive described warehouse-in conveying equipment vehicle is carried and deposited to described object library road.
The described intelligent Input System for vehicle production line, also comprises:
Skid, vehicle on it;
The second identification tag, it identifies for the identity to described skid;
Described recognizer also, for reading the skid identity information of described the second identification tag, is set up the incidence relation of described skid identity information and described vehicle identity information, and described skid identity information and described incidence relation are uploaded in database.
The described intelligent Input System for vehicle production line,
Described warehouse-in conveying equipment comprise a plurality of first roll bed, warehouse-in strip line-shifting machine, the 3rd rolls bed and a plurality of second and rolls bed, a plurality of second rolls the top that bed is arranged on described warehouse-in strip line-shifting machine, each first roll bed be arranged on a warehouse compartment, described warehouse-in strip line-shifting machine be arranged on the described the 3rd roll bed and described reservoir area between;
Described the first state detector is arranged on described first, and to roll bed upper, by detecting described first, rolls whether bed is in running order judges that whether described warehouse compartment is occupied, rolls bed when not in running order when described first, and described warehouse compartment is unoccupied;
Each second rolls bed and is provided with second state detector, and whether each second state detector all rolls bed for detection of second of correspondence in running order;
Third state detecting device is arranged on the described the 3rd and rolls bed above, whether in running order rolls bed for detection of the 3rd;
Described control module is electrically connected to some the second state detectors and described third state detecting device, for storing the second detecting device identity information of the second all state detectors and the 3rd detecting device identity information of described third state detecting device, each second detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 3rd detecting device identity information is for identifying the 3rd identity of rolling bed;
Described control module is also for the warehouse-in path of monitoring vehicle, and described warehouse-in path is planned out by following mode: the described the 3rd roll bed, one of them second rolls bed and corresponding first the rolling bed and enter one by one duty according to the operation order of skid of described appointment warehouse-in warehouse compartment.
The described intelligent Input System for vehicle production line,
The front end in Ge Ku road is also provided with primary importance detecting device;
Described control module is also electrically connected to all primary importance detecting devices, when primary importance detecting device detects second Gun Chuanyuku road when alignment that is loaded with vehicle, this primary importance detecting device is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this primary importance detecting device road and is entered road, Kuku with target and mate, and Bing Jianggaiku road information and information of vehicles are bound and be stored in database.
The described intelligent Input System for vehicle production line, described warehouse-in conveying equipment also comprises a plurality of the first lifters that are arranged on described warehouse-in strip line-shifting machine, each second roll bed be arranged on first lifter, on each first lifter, be also provided with the 4th state detector;
The 4th state detector comprises and is separately positioned on the extreme higher position of described the first lifter and two trigger switches of extreme lower position;
The enabling signal of motor and the trigger switch controller of stop signal of driving the first lifter operation that reception control module is sent, and this trigger switch controller receives the signal of the first elevator malfunctions;
Described trigger switch is also connected with described control module communication with described trigger switch controller.
When each first lifter is during all in extreme lower position, described warehouse-in strip line-shifting machine just can move.
The described intelligent Input System for vehicle production line, also comprises:
Outbound conveying equipment;
Wherein, described controller is pressed assignment algorithm in database from occupied warehouse compartment, or reception superior command, find designated vehicle position as specifying outbound warehouse compartment, and according to the character of preceding vehicle and or specified rule send order preceding vehicle or sled tuned to open, then by instruction, send outbound and select road and the order of outbound target track to be sent to control module; Described control module and outbound conveying equipment are electrically connected to, and for sending control signal to described outbound conveying equipment, drive described outbound conveying equipment to take out vehicle from described appointment outbound warehouse compartment.
The described intelligent Input System for vehicle production line, described outbound conveying equipment comprises that outbound strip line-shifting machine, a plurality of the 4th rolls bed and the 5th and rolls bed, the a plurality of the 4th rolls the top that bed is arranged on described outbound strip line-shifting machine, and described outbound strip line-shifting machine is arranged on the described the 5th and rolls between bed and described reservoir area;
Each the 5th rolls bed and is provided with the 5th state detector, and whether each the 5th state detector all rolls bed for detection of the 5th of correspondence in running order;
The 6th state detector is arranged on the described the 4th and rolls bed above, whether in running order rolls bed for detection of the 4th;
Described control module is electrically connected to some the 5th state detectors and described the 6th state detector, for storing the 5th detecting device identity information of the 5th all state detectors and the 6th detecting device identity information of described the 6th state detector, each the 5th detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 6th state detector identity information is for identifying the 4th identity of rolling bed;
Described control module is also for the outbound path of monitoring vehicle, and described outbound path is planned out by following mode: described appointment outbound warehouse compartment is corresponding first rolls bed, one of them the 4th rolls bed and the described the 5th and roll bed and enter one by one duty according to skid operation order;
Described controller also selects one the idle the 5th to roll bed as specifying outbound to roll bed for rolling bed the 5th, and appointments outbound is rolled to a corresponding Ku road as target, goes out road, Kuku.
The described intelligent Input System for vehicle production line, the rear end in Ge Ku road is also provided with second place detecting device;
Described control module is also electrically connected to all second place detecting devices, whether the second place detecting device that road, storehouse, place is corresponding rolls bed for detection of the 4th of described one of them free time and aligns with specifying Ku road, outbound warehouse compartment place, when unjustified, described control module is sent alerting signal;
When second place detecting device detects the 4th Gun Chuanyuku road when alignment that is loaded with vehicle, this second place detecting device is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this second place detecting device road and is mated with target track, and Bing Jianggaiku road information and information of vehicles binding are stored in database.
The described intelligent Input System for vehicle production line, described outbound conveying equipment also comprises a plurality of the second lifters that are arranged on described outbound strip line-shifting machine, each the 4th roll bed be arranged on second lifter, on each second lifter, be also provided with the 7th state detector;
The 7th state detector comprises and is separately positioned on the extreme higher position of described the second lifter and two the second trigger switches of extreme lower position;
The enabling signal of motor and the second trigger switch controller of stop signal of driving the second lifter operation that reception control module is sent, and this second trigger switch controller receives the signal of the second elevator malfunctions;
Described the second trigger switch is also connected with described control module communication with described the second trigger switch controller.
When each second lifter is during all in extreme lower position, described outbound strip line-shifting machine just can move.
The described intelligent Input System for vehicle production line, described control module is also for controlling the motion of described warehouse-in strip line-shifting machine and described outbound strip line-shifting machine.When each first lifter is during all in extreme lower position, described control module receives the status information of each the first lifter that described the first trigger switch sends, and controls described warehouse-in strip line-shifting machine operation.When each second lifter is during all in extreme lower position, described control module receives the status information of each the second lifter that described the second trigger switch sends, and controls described outbound strip line-shifting machine operation.
During warehouse-in, described controller is according to storehouse channel state information and the set algorithm stored in database, according to warehouse-in to information of vehicles select warehouse-in to select Taoist monastic name and warehouse-in target Taoist monastic name (also may accept superior command, or manually select) select road, a unsaturated storehouse to enter road, Kuku as target, and roll first lifter that second of car rolls a place that connects of bed judgement correspondence according to the described the 3rd, and the action message of the first lifter of sending according to described the 4th state detector, control described the first lifter action and in extreme higher position, then controlling the described the 3rd rolls bed action and the skid that is loaded with vehicle to be put in storage is handover to second on described the first lifter rolls on bed, and the action message of the first lifter of sending according to described the 4th state detector, control described the first lifter action and in extreme lower position, thereby sled is sent to line-shifting machine, control the motion of warehouse-in strip line-shifting machine, second of the skid that is loaded with on warehouse-in strip line-shifting machine rolls bed motion to when target enters road, Kuku and aligns, described control module is controlled the stop motion of described warehouse-in strip line-shifting machine, this position first lifter rises, on this first lifter second rolls bed and the skid that is loaded with vehicle to be put in storage is handed over to target enters first on road, Kuku and roll bed, complete warehouse-in,
During outbound, described controller is pressed assignment algorithm (as first in first out, vehicle etc.) from occupied warehouse compartment, or reception superior command, find designated vehicle (sled) position as specifying outbound warehouse compartment, and according to the character of preceding vehicle (and specified rule) transmission order, preceding vehicle or sled are tuned to open, then send outbound selection road and outbound target track by instruction.Described control module is selected road according to described appointment outbound, judge corresponding the second lifter that the 4th of car rolls a place that connects, and the action message of the second lifter of sending according to described the 7th state detector, control described the second lifter action and in extreme higher position, then control first on described appointment outbound warehouse compartment and roll bed action and be handover to the 4th on described the second lifter and roll on bed being loaded with the skid for the treatment of outbound vehicle; And the action message of the second lifter of sending according to described the 7th state detector, control described the second lifter action also all in extreme lower position, control the motion of outbound strip line-shifting machine, on outbound strip line-shifting machine, the 4th roll bed motion to when target goes out road, Kuku and aligns, the stop motion of outbound strip line-shifting machine, this position second lifter rises, and the described the 4th on this second lifter rolls bed action and be handover to by being loaded with the skid for the treatment of outbound vehicle that to specify outbound to roll bed upper, completes outbound.
The present invention is for the intelligent Input System of vehicle production line, director demon combines with hardware controls module and action logic, can automatically in real time, accurately follow the tracks of the inbound/outbound process position of vehicle, can when controller is controlled, realize tracking, also can realize and following the tracks of when manually control.Because system is not only to realize according to selection road and target track, but trace into the action of equipment, when vehicle does not have to move by original order, system still can accurately be followed the tracks of, thus timely adjustment algorithm.Coordinate dispatching algorithm, it is the basis of realizing accurate visual WBS, PBS scheduling, middle controller of the present invention rolls the position of the actuating signal tracking vehicle of bed by monitoring, and pass through interface display, realized and carried out accurate, visual location to going out the vehicle of warehouse-in, accurately grasp each step, make warehouse-in and outbound more accurate and rapid, can realize warehouse-in and outbound fast and accurately, and track record the track of each vehicle, improved significantly the efficiency that warehouse-in of vehicle production line.The present invention controls and the whole system of scheduling goes for going out in Input System or similar system of other, realizes real-time follow-up and record, and according to algorithm, realizes the scheduling of science, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram for vehicle production line intelligence Input System of the present invention.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to instructions word.
The invention provides a kind of intelligent Input System for vehicle production line, comprising:
Reservoir area 5, is provided with some Tiao Ku road 4 in it, be distributed with some warehouse compartments 1 on Mei Tiaoku road 4, and described warehouse compartment 1 is for storage of cars;
The first identification tag, it identifies for the identity to vehicle;
Recognizer 12, it is arranged on storehouse mouth, for reading the vehicle identity information in described the first identification tag and being uploaded to database;
A plurality of the first state detectors 3, each first state detector 3 is arranged on a warehouse compartment 1, whether occupied for detection of this warehouse compartment 1, when each warehouse compartment 1 on Dang Yigeku road 4 is all occupied, Gai Ku road 4 is in state of saturation, and described the first state detector also uploads to the status information of each warehouse compartment 1 in database;
Warehouse-in conveying equipment;
Database, it is arranged on host computer, be used for the identity information of store car, the status information in the status information of described warehouse compartment 1, He Ku road 4, also, for storing the first detecting device identity information of described the first state detector 3, described the first detecting device identity information is for identifying the identity of described warehouse compartment 1;
Controller, it selects road 4, a unsaturated storehouse to enter road, Kuku as target for each road, storehouse 4 status information according to database, and this order of seeking is sent; Controller is also for receiving order from superior system;
Control module,
Wherein, described control module and warehouse-in conveying equipment are electrically connected to,
The target that described control module reception controller is sent enters the order of seeking in road, Kuku, and to described warehouse-in conveying equipment, sends control signal according to the described order of seeking, to drive described warehouse-in conveying equipment vehicle is carried and deposited to described object library road.
The described intelligent Input System for vehicle production line, also comprises:
Skid, vehicle on it;
The second identification tag, it identifies for the identity to described skid;
Described recognizer 12, bed 13 is rolled the 3rd in position, also, for reading the skid identity information of described the second identification tag, set up the incidence relation of described skid identity information and described vehicle identity information, and described skid identity information and described incidence relation are uploaded in database.
The described intelligent Input System for vehicle production line,
Described warehouse-in conveying equipment comprise a plurality of first roll bed 2, warehouse-in strip line-shifting machine the 7, the 3rd rolls bed 13 and a plurality of second and rolls bed 9, a plurality of second rolls the top that bed 9 is arranged on described warehouse-in strip line-shifting machine 7, each first rolls bed and 2 is arranged on a warehouse compartment 1, and described warehouse-in strip line-shifting machine 7 is arranged on the described the 3rd and rolls between bed 13 and described reservoir area 5;
Described the first state detector 3 is arranged on described first and rolls on bed 2, by detecting described first, rolls bed 2 and whether in running orderly judges that whether described warehouse compartment 1 is occupied, rolls bed 2 when not in running order when described first, and described warehouse compartment 1 is unoccupied;
Described the first state detector 3 comprises:
Lay respectively at first roll bed 2 front and back for identify first roll bed 2 tops have aimless two the first non-contact sensors;
Receive and drive first to roll the enabling signal of motor and first controller of stop signal of bed 2 operations, and the signal of bed 2 faults is rolled in this first controller reception first;
Wherein, the first non-contact sensor is connected with described control module communication with the first controller;
When being only the first the first non-contacting sensor that rolls bed 2 the place aheads while having signal, first rolls bed 2 is connecing car; When first two the first non-contacting sensors that roll bed 2 front and back have signal, first rolls bed 2 complete vehicle; When being only the first the first non-contacting sensor that rolls bed 2 rears while having signal, first rolls bed 2 is handing over car; When first two the first non-contacting sensors that roll bed 2 front and back all do not have signal, first rolls bed 2 zero loads, and the warehouse compartment 1 at place is unoccupied.
Each second rolls bed and 9 is provided with second state detector 10, and whether each second state detector 10 all rolls beds 9 in running order for detection of second of correspondence;
Described the second state detector 10 comprises:
Lay respectively at second roll bed 9 front and back for identify second roll bed 9 tops have aimless two the second non-contact sensors;
Receive and drive second to roll the enabling signal of motor and the second controller of stop signal of bed 9 operations, and the signal of bed 2 faults is rolled in this first controller reception first;
Wherein, the second non-contact sensor is connected with described control module communication with second controller;
When being only the second the second non-contacting sensor that rolls bed 9 the place aheads while having signal, second rolls bed 9 is connecing car; When second two the second non-contacting sensors that roll bed 9 front and back have signal, second complete vehicle; When being only the second the second non-contacting sensor that rolls bed 9 rears while having signal, second rolls bed 9 is handing over car.
Third state detecting device 14 is arranged on the described the 3rd and rolls on bed 13, whether in running order rolls bed 13 for detection of the 3rd;
Described third state detecting device 14 comprises:
Lay respectively at the 3rd roll bed 13 front and back for identify the 3rd roll bed 13 tops have aimless two the 3rd non-contact sensors;
Receive and drive the 3rd to roll the enabling signal of motor and the 3rd controller of stop signal of bed 13 operations, and the signal of bed 2 faults is rolled in this first controller reception first;
Wherein, the 3rd non-contact sensor is connected with described control module communication with the 3rd controller;
When being only the 3rd the 3rd non-contacting sensor that rolls bed 13 the place aheads while having signal, the 3rd rolls bed 13 is connecing car; When the 3rd two the 3rd non-contacting sensors that roll bed 13 front and back have signal, the 3rd complete vehicle; When being only the 3rd the 3rd non-contacting sensor that rolls bed 13 rears while having signal, the 3rd rolls bed 13 is handing over car.
Described control module is electrically connected to some the second state detectors 10 and described third state detecting device 14, for storing the second detecting device identity information of the second all state detectors 10 and the 3rd detecting device identity information of described third state detecting device 14, each second detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 3rd detecting device identity information is for identifying the 3rd identity of rolling bed 13;
Described control module is also for the warehouse-in path of monitoring vehicle, and described warehouse-in path is planned out by following mode: the described the 3rd roll bed 13, one of them second rolls bed 9 and corresponding first the rolling bed 2 orders of the operations according to skid and enter one by one duty of described appointment warehouse-in warehouse compartment.
The described intelligent Input System for vehicle production line,
The front end in Ge Ku road 4 is also provided with primary importance detecting device 6;
Described control module is also electrically connected to all primary importance detecting devices 6, when primary importance detecting device 6 detects when being loaded with second of vehicle and rolling bed 9 Yu Ku roads 4 alignment, this primary importance detecting device 6 is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this primary importance detecting device 6 road and is entered road, Kuku with target and mate, and Bing Jianggaiku road information and information of vehicles binding are stored in database.
The described intelligent Input System for vehicle production line, described warehouse-in conveying equipment also comprises a plurality of the first lifters 8 that are arranged on described warehouse-in strip line-shifting machine 7, each second rolls bed and 9 is arranged on first lifter 8, on each first lifter 8, is also provided with the 4th state detector 11;
The 4th state detector 11 comprises and is separately positioned on the extreme higher position of described the first lifter 8 and two trigger switches of extreme lower position;
The enabling signal of motor and the trigger switch controller of stop signal of driving the first lifter 8 operations that reception control module is sent, and this trigger switch controller receives the signal of the first lifter 8 faults;
Described trigger switch is also connected with described control module communication with described trigger switch controller.
When each first lifter 8 is during all in extreme lower position, described warehouse-in strip line-shifting machine 7 just can move.
The described intelligent Input System for vehicle production line, also comprises:
Outbound conveying equipment;
Wherein, described controller is pressed assignment algorithm (as first in first out, vehicle etc.) in database from occupied warehouse compartment, or reception superior command, find designated vehicle (sled) position as specifying outbound warehouse compartment, and according to the character of preceding vehicle (and specified rule) transmission order, preceding vehicle or sled are tuned to open, then select road and the order of outbound target track to be sent to control module by instruction transmission outbound; Described control module and outbound conveying equipment are electrically connected to, and for sending control signal to described outbound conveying equipment, drive described outbound conveying equipment to take out vehicle from described appointment outbound warehouse compartment.
The described intelligent Input System for vehicle production line, described outbound conveying equipment comprises that outbound strip line-shifting machine 16, a plurality of the 4th rolls bed the 18 and the 5th and rolls bed 21, the a plurality of the 4th rolls the top that bed 18 is arranged on described outbound strip line-shifting machine 16, and described outbound strip line-shifting machine 16 is arranged on the described the 5th and rolls between bed 21 and described reservoir area 5;
Each the 5th rolls bed and 21 is provided with the 5th state detector 22, and whether each the 5th state detector 22 all rolls beds 21 in running order for detection of the 5th of correspondence;
The 6th state detector 19 is arranged on the described the 4th and rolls on bed 18, whether in running order rolls bed 18 for detection of the 4th;
Described control module is electrically connected to some the 5th state detectors 22 and described the 6th state detector 19, for storing the 5th detecting device identity information of the 5th all state detectors 22 and the 6th detecting device identity information of described the 6th state detector 19, each the 5th detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 6th state detector 19 identity informations are for identifying the 4th identity of rolling bed 18;
Described control module is also for the outbound path of monitoring vehicle, and described outbound path is planned out by following mode: described appointment outbound warehouse compartment is corresponding first rolls bed 2, one of them the 4th rolls bed the 18 and the described the 5th and roll bed 21 and enter one by one duty according to skid operation order;
Described controller also selects one the idle the 5th to roll bed as specifying outbound to roll bed for rolling bed 21 the 5th, and appointments outbound is rolled to a corresponding Ku road 4 as target, goes out road, Kuku.
The described intelligent Input System for vehicle production line, the rear end in Ge Ku road 4 is also provided with second place detecting device 15;
Described control module is also electrically connected to all second place detecting devices 15, whether the second place detecting device 15 of road, storehouse, place 4 correspondences rolls bed 18 for detection of the 4th of described one of them free time and aligns with specifying Ku road, outbound warehouse compartment place 4, when unjustified, described control module is sent alerting signal;
When second place detecting device 15 detects when being loaded with the 4th of vehicle and rolling Chuan18Yu Ku road 4 alignment, this second place detecting device 15 is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this second place detecting device 15 road and is mated with target track, and Bing Jianggaiku road information and information of vehicles binding are stored in database.
The described intelligent Input System for vehicle production line, described outbound conveying equipment also comprises a plurality of the second lifters 17 that are arranged on described outbound strip line-shifting machine 16, each the 4th rolls bed and 18 is arranged on second lifter 17, on each second lifter 17, is also provided with the 7th state detector 20;
The 7th state detector 20 comprises and is separately positioned on the extreme higher position of described the second lifter 17 and two the second trigger switches of extreme lower position;
The enabling signal of motor and the second trigger switch controller of stop signal of driving the second lifter 17 operations that reception control module is sent, and this second trigger switch controller receives the signal of the second lifter 17 faults;
Described the second trigger switch is also connected with described control module communication with described the second trigger switch controller.
When each second lifter 17 is during all in extreme lower position, described outbound strip line-shifting machine 16 just can move.
The described intelligent Input System for vehicle production line, described control module is also for controlling the motion of described warehouse-in strip line-shifting machine 7 and described outbound strip line-shifting machine 16.When each first lifter 8 is during all in extreme lower position, described control module receives the status information of each the first lifter 8 that described the first trigger switch sends, and controls described warehouse-in strip line-shifting machine 7 operations.When each second lifter 17 is during all in extreme lower position, described control module receives the status information of each the second lifter 17 that described the second trigger switch sends, and controls described outbound strip line-shifting machine 16 operations.
During warehouse-in, described controller is according to storehouse channel state information and the set algorithm stored in database, according to warehouse-in to information of vehicles select warehouse-in to select Taoist monastic name and warehouse-in target Taoist monastic name (also may accept superior command, or manually select) select road, a unsaturated storehouse to enter road, Kuku as target, and roll first lifter 8 that second of car rolls bed 9 places that connects of bed 13 judgement correspondences according to the described the 3rd, and the action message of the first lifter 8 of sending according to described the 4th state detector 11, control described the first lifter 8 action and in extreme higher position, then control the described the 3rd roll bed 13 action by the skid that is loaded with vehicle to be put in storage be handover to second on described the first lifter 8 roll bed 9 on, and the action message of the first lifter 8 of sending according to described the 4th state detector 11, control described the first lifter 8 action and in extreme lower position, thereby sled is sent to line-shifting machine 7, control 7 motions of warehouse-in strip line-shifting machine, second of the skid that is loaded with on warehouse-in strip line-shifting machine 7 rolls bed 9 and moves to when target enters road, Kuku and aligns, described control module is controlled 7 stop motions of described warehouse-in strip line-shifting machine, this position first lifter 8 rises, on this first lifter 8 second roll bed 9 by the skid that is loaded with vehicle to be put in storage be handed over to target enter first on road, Kuku roll bed 2, complete warehouse-in,
During outbound, described controller is pressed assignment algorithm (as first in first out, vehicle etc.) from occupied warehouse compartment, or reception superior command, find designated vehicle (sled) position as specifying outbound warehouse compartment, and according to the character of preceding vehicle (and specified rule) transmission order, preceding vehicle or sled are tuned to open, then send outbound selection road and outbound target track by instruction.Described control module is selected road according to described appointment outbound, judge corresponding the second lifter 17 that the 4th of car rolls bed 18 places that connects, and the action message of the second lifter 17 of sending according to described the 7th state detector 20, control described the second lifter 17 action and in extreme higher position, then control first on described appointment outbound warehouse compartment and roll bed 2 actions and be handover to the 4th on described the second lifter 17 and roll on bed 18 being loaded with the skid for the treatment of outbound vehicle; And the action message of the second lifter 17 of sending according to described the 7th state detector 20, control described the second lifter 17 actions also all in extreme lower position, control 16 motions of outbound strip line-shifting machine, the 4th rolling bed 18 and move to when target goes out road, Kuku 4 and aligns on outbound strip line-shifting machine 16,16 stop motions of outbound strip line-shifting machine, this position second lifter 17 rises, on this second lifter 17 the described the 4th rolls bed 18 actions and is handover to by being loaded with the skid for the treatment of outbound vehicle that to specify outbound to roll bed upper, completes outbound.
The present invention is for the intelligent Input System of vehicle production line, director demon combines with hardware controls module and action logic, can automatically in real time, accurately follow the tracks of the inbound/outbound process position of vehicle, can when controller is controlled, realize tracking, also can realize and following the tracks of when manually control.Because system is not only to realize according to selection road and target track, but trace into the action of equipment, when vehicle does not have to move by original order, system still can accurately be followed the tracks of, thus timely adjustment algorithm.Coordinate dispatching algorithm, it is the basis of realizing accurate visual WBS, PBS scheduling, middle controller of the present invention rolls the position of the actuating signal tracking vehicle of bed by monitoring, and pass through interface display, realized and carried out accurate, visual location to going out the vehicle of warehouse-in, accurately grasp each step, make warehouse-in and outbound more accurate and rapid, can realize warehouse-in and outbound fast and accurately, and track record the track of each vehicle, improved significantly the efficiency that warehouse-in of vehicle production line.The present invention controls and the whole system of scheduling goes for going out in Input System or similar system of other, realizes real-time follow-up and record, and according to algorithm, realizes the scheduling of science, increases work efficiency.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in instructions and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (10)
1. for an intelligent Input System for vehicle production line, it is characterized in that, comprising:
Reservoir area, is provided with some Tiao Ku road in it, be distributed with some warehouse compartments on Mei Tiaoku road, and described warehouse compartment is for storage of cars;
The first identification tag, it identifies for the identity to vehicle;
Recognizer, it is arranged on storehouse mouth, for reading the vehicle identity information in described the first identification tag and being uploaded to database;
A plurality of the first state detectors, each first state detector is arranged on a warehouse compartment, whether occupied for detection of this warehouse compartment, when each warehouse compartment on Dang Yigeku road is all occupied, Gai Ku road is in state of saturation, and described the first state detector also uploads to the status information of each warehouse compartment in database;
Warehouse-in conveying equipment;
Database, it is arranged on host computer, be used for the identity information of store car, the status information in the status information of described warehouse compartment, He Ku road, also, for storing the first detecting device identity information of described the first state detector, described the first detecting device identity information is for identifying the identity of described warehouse compartment;
Controller, it selects road, a unsaturated storehouse to enter road, Kuku as target for each the storehouse channel state information according to database, and this order of seeking is sent; Controller is also for receiving order from superior system;
Control module,
Wherein, described control module and warehouse-in conveying equipment are electrically connected to,
The target that described control module reception controller is sent enters the order of seeking in road, Kuku, and to described warehouse-in conveying equipment, sends control signal according to the described order of seeking, to drive described warehouse-in conveying equipment vehicle is carried and deposited to described object library road.
2. the intelligent Input System for vehicle production line as claimed in claim 1, is characterized in that, also comprises:
Skid, vehicle on it;
The second identification tag, it identifies for the identity to described skid;
Described recognizer also, for reading the skid identity information of described the second identification tag, is set up the incidence relation of described skid identity information and described vehicle identity information, and described skid identity information and described incidence relation are uploaded in database.
3. the intelligent Input System for vehicle production line as claimed in claim 1, is characterized in that,
Described warehouse-in conveying equipment comprise a plurality of first roll bed, warehouse-in strip line-shifting machine, the 3rd rolls bed and a plurality of second and rolls bed, a plurality of second rolls the top that bed is arranged on described warehouse-in strip line-shifting machine, each first roll bed be arranged on a warehouse compartment, described warehouse-in strip line-shifting machine be arranged on the described the 3rd roll bed and described reservoir area between;
Described the first state detector is arranged on described first, and to roll bed upper, by detecting described first, rolls whether bed is in running order judges that whether described warehouse compartment is occupied, rolls bed when not in running order when described first, and described warehouse compartment is unoccupied;
Each second rolls bed and is provided with second state detector, and whether each second state detector all rolls bed for detection of second of correspondence in running order;
Third state detecting device is arranged on the described the 3rd and rolls bed above, whether in running order rolls bed for detection of the 3rd;
Described control module is electrically connected to some the second state detectors and described third state detecting device, for storing the second detecting device identity information of the second all state detectors and the 3rd detecting device identity information of described third state detecting device, each second detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 3rd detecting device identity information is for identifying the 3rd identity of rolling bed;
Described control module is also for the warehouse-in path of monitoring vehicle, and described warehouse-in path is planned out by following mode: the described the 3rd roll bed, one of them second rolls bed and corresponding first the rolling bed and enter one by one duty according to the operation order of skid of described appointment warehouse-in warehouse compartment.
4. the intelligent Input System for vehicle production line as claimed in claim 3, is characterized in that,
The front end in Ge Ku road is also provided with primary importance detecting device;
Described control module is also electrically connected to all primary importance detecting devices, when primary importance detecting device detects second Gun Chuanyuku road when alignment that is loaded with vehicle, this primary importance detecting device is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this primary importance detecting device road and is entered road, Kuku with target and mate, and Bing Jianggaiku road information and information of vehicles are bound and be stored in database.
5. the intelligent Input System for vehicle production line as claimed in claim 3, is characterized in that,
Described warehouse-in conveying equipment also comprises a plurality of the first lifters that are arranged on described warehouse-in strip line-shifting machine, each second roll bed be arranged on first lifter, on each first lifter, be also provided with the 4th state detector;
The 4th state detector comprises and is separately positioned on the extreme higher position of described the first lifter and two trigger switches of extreme lower position;
The enabling signal of motor and the trigger switch controller of stop signal of driving the first lifter operation that reception control module is sent, and this trigger switch controller receives the signal of the first elevator malfunctions;
Described trigger switch is also connected with described control module communication with described trigger switch controller;
When each first lifter is during all in extreme lower position, described warehouse-in strip line-shifting machine just can move.
6. the intelligent Input System for vehicle production line as described in any one in claim 1 to 5, is characterized in that,
Outbound conveying equipment;
Wherein, described controller is pressed assignment algorithm in database from occupied warehouse compartment, or reception superior command, find designated vehicle position as specifying outbound warehouse compartment, and according to the character of preceding vehicle and or specified rule send order preceding vehicle or sled tuned to open, then by instruction, send outbound and select road and the order of outbound target track to be sent to control module; Described control module and outbound conveying equipment are electrically connected to, and for sending control signal to described outbound conveying equipment, drive described outbound conveying equipment to take out vehicle from described appointment outbound warehouse compartment.
7. the intelligent Input System for vehicle production line as claimed in claim 6, is characterized in that,
Described outbound conveying equipment comprises that outbound strip line-shifting machine, a plurality of the 4th rolls bed and the 5th and rolls bed, and a plurality of the 4th rolls the top that bed is arranged on described outbound strip line-shifting machine, and described outbound strip line-shifting machine is arranged on the described the 5th and rolls between bed and described reservoir area;
Each the 5th rolls bed and is provided with the 5th state detector, and whether each the 5th state detector all rolls bed for detection of the 5th of correspondence in running order;
The 6th state detector is arranged on the described the 4th and rolls bed above, whether in running order rolls bed for detection of the 4th;
Described control module is electrically connected to some the 5th state detectors and described the 6th state detector, for storing the 5th detecting device identity information of the 5th all state detectors and the 6th detecting device identity information of described the 6th state detector, each the 5th detecting device identity information is for the identity of corresponding conveying mechanism is identified, and the 6th state detector identity information is for identifying the 4th identity of rolling bed;
Described control module is also for the outbound path of monitoring vehicle, and described outbound path is planned out by following mode: described appointment outbound warehouse compartment is corresponding first rolls bed, one of them the 4th rolls bed and the described the 5th and roll bed and enter one by one duty according to skid operation order;
Described controller also selects one the idle the 5th to roll bed as specifying outbound to roll bed for rolling bed the 5th, and appointments outbound is rolled to a corresponding Ku road as target, goes out road, Kuku.
8. the intelligent Input System for vehicle production line as claimed in claim 7, is characterized in that,
The rear end in Ge Ku road is also provided with second place detecting device;
Described control module is also electrically connected to all second place detecting devices, whether the second place detecting device that road, storehouse, place is corresponding rolls bed for detection of the 4th of described one of them free time and aligns with specifying Ku road, outbound warehouse compartment place, when unjustified, described control module is sent alerting signal;
When second place detecting device detects the 4th Gun Chuanyuku road when alignment that is loaded with vehicle, this second place detecting device is uploaded to control module by vehicle to road signal, control module is treated to the signal of identifying described in host computer again, whether host computer is identified the corresponding Ku of this second place detecting device road and is mated with target track, and Bing Jianggaiku road information and information of vehicles binding are stored in database.
9. the intelligent Input System for vehicle production line as claimed in claim 7, is characterized in that,
Described outbound conveying equipment also comprises a plurality of the second lifters that are arranged on described outbound strip line-shifting machine, each the 4th roll bed be arranged on second lifter, on each second lifter, be also provided with the 7th state detector;
The 7th state detector comprises and is separately positioned on the extreme higher position of described the second lifter and two the second trigger switches of extreme lower position;
The enabling signal of motor and the second trigger switch controller of stop signal of driving the second lifter operation that reception control module is sent, and this second trigger switch controller receives the signal of the second elevator malfunctions;
Described the second trigger switch is also connected with described control module communication with described the second trigger switch controller;
When each second lifter is during all in extreme lower position, described outbound strip line-shifting machine just can move.
10. the intelligent Input System for vehicle production line as claimed in claim 9, is characterized in that, described control module is also for controlling the motion of described warehouse-in strip line-shifting machine and described outbound strip line-shifting machine.When each first lifter is during all in extreme lower position, described control module receives the status information of each the first lifter that described the first trigger switch sends, and controls described warehouse-in strip line-shifting machine operation.When each second lifter is during all in extreme lower position, described control module receives the status information of each the second lifter that described the second trigger switch sends, and controls described outbound strip line-shifting machine operation.
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