Summary of the invention
The purpose of the present invention is to provide a kind of machining intelligence manufacture production line and its working methods, it is intended to for solvingNot the problem of certainly existing machining production line automation degree is not high and intelligence manufacture related talent shortage.
The present invention is implemented as follows:
On the one hand, the present invention provides a kind of machining intelligence manufacture production line, including industrial robot unit, Digitized three-dimensionalFeed bin, processing unit and intelligent producing line turn-key system, the processing unit includes that at least one processing with digital control system is setStandby, the industrial robot unit includes industrial robot, and the industrial robot includes robot body and is connected to instituteThe robot clamp on robot body is stated, the Digitized three-dimensional feed bin includes multiple positions in storehouse, and every bin level is provided with useIt is provided in the RFID electronic label for the machining information for recording the position in storehouse workpiece, the robot clamp for reading and writing RFIDThe RFID read-write head of electronic labeling information, the process equipment, the industrial robot and the RFID read-write head are and instituteIntelligent producing line turn-key system signal connection is stated, the intelligence producing line turn-key system is used to send to the industrial robot to be processedWorkpiece information, Xiang Suoshu process equipment issue the processing program of workpiece to be processed and the processing number of the acquisition process equipmentThe workpiece information for being used to be sent according to the intelligent producing line turn-key system according to, the industrial robot is from the Digitized three-dimensional materialStorehouse take out workpiece to be processed be put back into process equipment and by the workpiece completed the process from the process equipment it is describedDigitized three-dimensional feed bin, the intelligence producing line turn-key system are also used to control the RFID read-write head to the RFID electronic labelIt is written and read.
Further, be provided on every bin level of the Digitized three-dimensional feed bin for detect the position in storehouse whether have plusThe detection sensor of workpiece, the detection sensor are connect with the industrial robot signal.
Further, every bin level of the Digitized three-dimensional feed bin is provided with for showing adding for the position in storehouse workpieceThe status indicator lamp of work state.
Further, the robot clamp includes ring flange, conversion beam and workpiece gripper, the ring flange with it is described6th shaft end of robot body connects, and the conversion beam connects the ring flange and the workpiece gripper, and the RFID is readWriting head is fixed on the conversion beam.
Further, the workpiece gripper has there are two and is connected to the both ends of the conversion beam, each workPart gripper include move in parallel cylinder and at least two workpiece pneumatic fingers that move in parallel cylinder and connect.
Further, the sense that workpiece whether is grabbed for incuding workpiece gripper is additionally provided on the robot clampInductive sensing device.
Further, the industrial robot unit further includes the guide rails of robots for industrial robot walking, instituteIt states Digitized three-dimensional feed bin and the process equipment is arranged along the guide rails of robots.
Further, the process equipment is provided with automatic gate cell and Automatic-clamping jig unit, the automatically-controlled door listMember includes the automatic of automatically-controlled door, the automatic door cylinder of the driving automatically-controlled door opening and closing and the control automatic door cylinderDoor inductive switch, the Automatic-clamping jig unit includes Automatic-clamping jig, the driving Automatic-clamping jig clamps and pineThe jig inductive switch of the jig cylinder and the control jig cylinder opened.
It further, further include annular shield net, the industrial robot unit, Digitized three-dimensional feed bin and work sheetMember is respectively positioned on the inside of the protective net, and the protective net is additionally provided with equipped with safety door, above-mentioned protective net for incuding human bodyWhether the auto-induction apparatus of industrial robot working region is entered.
On the other hand, the present invention also provides a kind of working methods of machining intelligence manufacture production line, including following stepIt is rapid:
(1) intelligent producing line turn-key system distributes order to industrial robot, numerically controlled lathe and machining center, including to industrial machineDevice human hair send workpiece information to be processed and uploads the processing subprogram of workpiece to be processed to numerically controlled lathe and machining center；
(2) workpiece information that industrial robot is sent according to intelligent producing line turn-key system is taken out to be added from Digitized three-dimensional feed binThe workpiece of work, the RFID read-write head on robot clamp read the RFID electronic label information of the workpiece and pass to intelligent producing lineTurn-key system；
(3) workpiece handling to numerically controlled lathe, numerically controlled lathe are called corresponding processing program according to processing request by industrial robotIt is processed, the process data in intelligent producing line turn-key system acquisition Process of NC Machining；
(4) after the completion of lathe in machining, industrial robot is by workpiece transfer to machining center, and machining center is according to processing requestCorresponding processing program is called to be processed, the process data during intelligent producing line turn-key system acquisition Cutter Body Processing with Machining Center；
(5) after the completion of Cutter Body Processing with Machining Center, on-line measuring device carries out size detection to the workpiece completed the process and will testData are uploaded to intelligent producing line turn-key system；
(6) industrial robot takes out workpiece from machining center, and runs to Digitized three-dimensional feed bin workpiece being put into correspondencePosition in storehouse in.
Compared with prior art, the invention has the following advantages:
This machining intelligence manufacture production line provided by the invention and its working method are realized by industrial robot from numberWord solid feed bin picks and places workpiece to the automatic loading/unloading of numerically controlled lathe and machining center, instead of manually carrying out loading and unloading operation,The labor intensity of people is reduced, efficiency is higher, meets the needs of automation continous way production；Using Digitized three-dimensional feed bin, eachPosition in storehouse is provided with the RFID electronic label for recording corresponding workpiece machining information, realizes that process is traceable, reinforcesControl to process；Industrial robot, numerically controlled lathe and machining center are controlled by intelligent producing line turn-key system, realThe automation of the processes such as existing feeding, processing, blanking reduces fraction defective, saves manpower, improves yield and quality, reaches technique conjunctionIt is physical and chemical；The process data of the intelligent acquisition of producing line turn-key system numerically controlled lathe and machining center, realizes the real time monitoring of machining informationAnd management, it can be used for subsequent optimizing technique.The present invention is not only suitable for actual production, and can be used as actual training device culture intelligenceThe related talent of energy manufacturing technology.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all otherEmbodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of machining intelligence manufacture production line, including industrial robot listMember, Digitized three-dimensional feed bin 7, processing unit and intelligent producing line turn-key system 6, the processing unit include at least one band numberThe process equipment of control system, processing unit described in the present embodiment includes numerically controlled lathe 1 and machining center 2, the industrial machinePeople's unit includes industrial robot 3 and the guide rails of robots 4 for the industrial robot 3 movement, the industry in the present embodimentRobot 3 uses six articulated robots, and seventh axis of the guide rails of robots 4 as six articulated robots expands six articulated robotsRange of operation.The industrial robot 3 includes robot body and the robot being connected on robot body folderTool 30, for clamping workpiece, the numerically controlled lathe 1 and the machining center 2 are arranged side by side the robot clamp 30, describedDigitized three-dimensional feed bin 7 is in 2 opposite of the numerically controlled lathe 1 and the machining center, the numerically controlled lathe 1, the processingThe heart 2 and the Digitized three-dimensional feed bin 7 arrange along 4 both sides of guide rails of robots, the industrial robot 3 can byOperation is realized between numerically controlled lathe 1, Digitized three-dimensional feed bin 7 and machining center 2 and is moved back on the guide rails of robots 4It is dynamic, so as to by industrial robot 3 realize workpiece numerically controlled lathe 1, machining center 2 and Digitized three-dimensional feed bin 7 itBetween transfer, and Zhi Xuyitai robot can be realized to the loading and unloading of numerically controlled lathe 1 and machining center 2, can be reduced intoThis.The industrial robot 3 is connect by robot power control cabinet 5 with intelligent 6 signal of producing line turn-key system, the numerical control latheBed 1 and the machining center 2 are also connect with intelligent 6 signal of producing line turn-key system, and the intelligence producing line turn-key system 6 is used forTo the industrial robot 3 send workpiece information to be processed, Xiang Suoshu numerically controlled lathe 1 and the machining center 2 issue it is to be addedThe processing program of work workpiece and the process data of the acquisition numerically controlled lathe 1 and the machining center 2, process data includes settingStandby state, I/O state, creation data etc..The industrial robot 3 is used for the work sent according to the intelligent producing line turn-key system 6Part information takes out workpiece to be processed to machining center 1 and the workpiece that will be completed the process from Digitized three-dimensional feed bin 7The Digitized three-dimensional feed bin 7 is put back into from the machining center 1.The corresponding pick-and-place part path of each workpiece passes through robotProgramming realize, in advance by robot demonstrator have recorded the point in need moved to coordinate and running track, becauseThis, industrial robot just can determine that corresponding motion path carries out picking and placing part operation according to workpiece information.
As shown in Fig. 2, the Digitized three-dimensional feed bin 7 includes the three-dimensional feed bin frame structure built by sheet metal component, settingThere is five layer of six column totally three ten bin level, each position in storehouse is for placing a workpiece 71.Every bin level is provided with for recordingThe RFID(radio frequency identification of the machining information of the position in storehouse workpiece) electronic tag 73, the machining information includes the material of workpieceInformation and machining state etc. are realized that process is traceable, are reinforced to process by the way that RFID electronic label 73 is arrangedControl.The RFID read-write head 35 for reading and writing 73 information of RFID electronic label is provided on the robot clamp 30.It is describedRFID read-write head 35 is connect with intelligent 6 signal of producing line turn-key system, and the intelligence producing line turn-key system 6 is also used to control instituteIt states 35 pairs of the RFID read-write head RFID electronic label 73 to be written and read, is included in front of workpiece is processed and readsMachining information in RFID electronic label 73 simultaneously passes to intelligent producing line turn-key system 6 and will be new after work pieces process completionMachining information corresponding RFID electronic label 73 is written, realize the digital management of Digitized three-dimensional feed bin 7.Every bin level is alsoIt is provided with the detection sensor 72 for whether having workpiece for detecting the position, the detection sensor 72 and the industrial machineThe connection of 3 signal of people, the detection sensor 72 detect whether corresponding position in storehouse has the signal that will test after workpiece 71 to pass to instituteIndustrial robot 3 is stated, signal judges whether the position in storehouse has workpiece 72 to the industrial robot 3 based on the received, thus industrialWhether robot 3 first can have workpiece 72 to judge the position in storehouse before picking and placing part from Digitized three-dimensional feed bin 7, pickupIf when judgement there is workpiece 72 just to carry out pickup operation, judge that no workpiece 72 just carries out putting part and operates when if putting part, in order to avoid productionRaw maloperation.Add in this position it is further preferred that every bin level of the Digitized three-dimensional feed bin 7 is provided with for showingThe status indicator lamp of the machining state of workpiece, status indicator lamp are complete with different color instruction blanks, lathe in machining respectivelyIt is completed at, Cutter Body Processing with Machining Center, is qualified, unqualified five kinds of states, the convenient machining state for manually understanding each workpiece, the shapeState indicator light is controlled by intelligent producing line turn-key system 6.
As shown in figure 3, refining the structure of the robot clamp 30, the robot clamp 30 includes ring flange 31, turnsBeam 32, workpiece gripper, the RFID read-write head 35 and inductive pick-up 36 are changed, the conversion beam 32 is triangular in shape, and top isPlane, two sides have symmetrically arranged inclined two inclined sides downward and outwardly, and the ring flange 31 is fixed on described turnIt changes the top of beam 32 and is connect with the 6th shaft end of robot body, so that robot clamp 30 is fixed to robot bodyOn.The workpiece gripper is preferably two, is connected to two inclined sides of the conversion beam 32, each workpiece handPawl include move in parallel cylinder 33 and with two workpiece pneumatic fingers 34 moving in parallel cylinder 33 and connect, it is described to move in parallel gasCylinder 33 is bolted on the conversion beam 32, and corresponding two workpiece pneumatic fingers 34 are installed on parallel shifting by boltIt takes offence on cylinder 33, the cylinder 33 that moves in parallel drives the workpiece pneumatic finger 34 to clamp workpiece.By the way that two works are arrangedPart gripper, convenient to replace to the workpiece in numerically controlled lathe 1 or machining center 2, one of workpiece gripper, which is taken away, to be addedNew workpiece is put into machining position by the workpiece that work is completed, another workpiece gripper, improves working efficiency.Two workpieceGripper can also be designed to different rule according to the requirement of movement of the attribute of institute's converted products itself, processing technology, robotLattice can satisfy the crawl of the identical jobs of different size.The RFID read-write head 35 is installed among the conversion beam 32, andBetween two workpiece grippers.There are two the tools of inductive pick-up 36, is respectively arranged in the two of the conversion beam 32Side and respectively close to moving in parallel cylinder 33 described in two, for incuding whether two workpiece grippers have grabbed workpiece.
Guide rails of robots 4 of the invention is driven by servo motor, is passed using rack pinion mode or ball-screwFlowing mode is controlled with robot demonstrator, has self-lubricating function.By the way that guide rails of robots 4 is arranged, in six articulated robotsIt is former to improve robot utilization rate there are six moveable 7th axis is increased on the basis of axis, robot range of operation is increased, is madeRobot can adapt to multistation, multiple computer desk, large span complexity workplace.
The numerically controlled lathe 1 is used to carry out workpiece the work, including turning, cutting thread etc. of vehicle, the numerical control latheBed 1 can complete the establishment and adjustment of the processing program of different blanks, the numerically controlled lathe 1 and industrial robot 3 and intelligenceThe connection of 6 signal of producing line turn-key system, and the interface of programming is provided to complete and industrial robot 3 and intelligent producing line master controlThe interaction of system 6.The numerically controlled lathe 1 carries out the calling of different processing programs according to the processing technology of different workpieces, and willAll signals and data in process are transmitted to intelligent producing line turn-key system 6.High definition is additionally provided in the numerically controlled lathe 1 to take the photographAs head, the high-definition camera is for the machining state inside numerically controlled lathe 1 described in captured in real-time and passes to process and seesPlate 91, process billboard 91 can show image captured by the high-definition camera, to monitor numerically controlled lathe 1 at any timeMachining state, so that whole process transparence, convenient for analyzing process, and adjusts in real time according to processProcessing program, conducive to the processing of mass part.
The machining center 2 is used for the work milled to workpiece, including dissected valley slot, milling boss, milling inner hole, chamferingDeng.Machining is usually the manufacturing procedure for first passing through numerically controlled lathe 1 and carrying out vehicle, then the processing milled by machining center 2Process.The machining center 2 can complete the establishment and adjustment of the processing program of different blanks, the machining center 2 and industryThe 6 signal connection of robot 3 and intelligent producing line turn-key system, and the interface of programming is provided to complete and industrial robot 3And the interaction of intelligent producing line turn-key system 6.The machining center 2 carries out different processing according to the processing technology of different workpiecesThe calling of program, and by process all signals and data be transmitted to intelligent producing line turn-key system 6.The machining centerHigh-definition camera is additionally provided in 2, the high-definition camera is for the machining state and biography inside machining center 2 described in captured in real-timeProcess billboard 91 is passed, process billboard 91 can show image captured by the high-definition camera, thus at any timeThe machining state of numerically controlled lathe 1 is monitored, so that whole process transparence, convenient for analyzing process, and according toProcess adjusts processing program in real time, conducive to the processing of mass part.The machining center 2 is additionally provided with on-line checking dressIt sets, the on-line measuring device includes gauge head, and gauge head is selected according to the processing method of workpiece and the structure type of lathe,It can complete the diameter of machined surface and the precise measurement of depth, the on-line measuring device is used for when workpiece is after processing is completed to addingThe data that the relative dimensions of workpiece are detected and carry out the alarm of processing error, and will test are uploaded to intelligent producing line master controlIn system 6, the interaction with intelligent producing line turn-key system 6 is completed.
The numerically controlled lathe 1 and the machining center 2 are provided with automatic gate cell, for facilitating industrial robot 3Loading and unloading are carried out to process equipment, the automatic gate cell includes automatically-controlled door, drives the automatic of the automatically-controlled door opening and closingThe automatically-controlled door inductive switch of door cylinder and the control automatic door cylinder, so as to realize automatically opening and closing for automatically-controlled doorIt closes and the Automatic-clamping of Automatic-clamping jig and release.It is additionally provided in the numerically controlled lathe 1 and the machining center 2 automaticClamping fixture unit, the Automatic-clamping jig unit include Automatic-clamping jig, the driving Automatic-clamping jig clamp andThe jig cylinder of release and the jig inductive switch of the control jig cylinder.Specifically, when 3 pairs of processing of industrial robot are setWhen standby progress feeding, at the operation to process equipment of industrial robot 3, automatically-controlled door inductive switch receives industrial robot 3 to be believed in placeIt after number, controls automatic door cylinder and brings into operation, automatically-controlled door is opened under the driving effect of automatic door cylinder, and industrial robot 3 willWorkpiece is put into Automatic-clamping jig, and jig inductive switch receives workpiece in place after signal, and control jig cylinder brings into operation,Automatic-clamping jig clamps workpiece under the driving effect of jig cylinder, and industrial robot 3 exits outside process equipment, automatically-controlled doorInductive switch receives after industrial robot 3 leaves signal, controls automatic door cylinder and brings into operation, automatically-controlled door is in automatic door cylinderClosed under driving effect, lathe starts to process workpiece, after processing is completed digital control system export process finishing signal toAutomatic door cylinder, automatic door cylinder driving automatically-controlled door are opened, and industrial robot 3 enters process equipment, with robot clamp 30Workpiece is clamped, after jig inductive switch receives 30 clamping signal of robot clamp, control jig cylinder brings into operation, automatic to press from both sidesTight jig unclamps workpiece under the driving effect of jig cylinder, and industrial robot 3 clamps workpiece and exits process equipment, automaticallyDoor inductive switch receives after industrial robot 3 leaves signal, controls automatic door cylinder and brings into operation, automatically-controlled door is in automatic door cylinderDriving effect under close.
The manufacturing center of numerically controlled lathe 1 and machining center 2 as the entire production line, using work pieces process process as core, withThe testing result of on-line measuring device is guiding, and robot charge and intelligent producing line are connected based on cutter and processing programThe order of turn-key system 6 issues.
6 hardware components of intelligence producing line turn-key system include integrated computer and all-in-one machine cabinet body, the automatically controlled module of PLCIt is installed in all-in-one machine cabinet body, software section is installed on integrated computer.The intelligence producing line turn-key system 6 is mainly responsible for productionLine device data acquisition (each equipment state, I/O state, creation data etc.), status display, producing line monitoring, RFID read-write controlSystem, NC file and job instruction transmission, detection device detection interaction etc., and data are uploaded to apparatus for production line, it obtains in real timeKnow the workpiece and work piece production quantity that every lathe is currently processed, provides production and processing information accurately and timely for production line.ItsMiddle PLC is responsible for logical action control, the life of lathe, robot, on-line measuring device, Digitized three-dimensional feed bin 7 of entire producing lineProduce coordinated control.The software section of the intelligence producing line turn-key system 6 includes intelligent producing line system software, and intelligent producing line system is softPart is the control system for applying to automatic producing line, is carried out for the operation to equipment such as lathe, robot, measuring instruments in producing lineMonitoring, and convenient visualization interface is provided and shows data detected.Meanwhile intelligent producing line system software can complete dataUpload assign, data (report work, state, movement, cutter etc.) are reported, by production task and order, (CNC cuts out controlInstruction, processing tasks) it is issued to equipment.The software section of the intelligence producing line turn-key system 6 further includes that intelligent optimization system is softPart can optimize processing efficiency and processing quality.The real time data that process is acquired when initial workpiece trial cut, obtains processedJourney " electrocardiogram " establishes the corresponding relationship between real time data, material removing rate and processing program row, is carried out based on measured dataThe optimization of the parameters such as efficiency and precision.The intelligence producing line turn-key system 6 further includes network communication module, and being mainly responsible for will be discreteCNC, PLC, RFID, on-line measuring device etc. carry out networking, realize between producing line master control and intelligent manufacturing system and equipmentCentralized control and network management.
As the preferred of the present embodiment, which further includes MES system (manufacturing execution system) 9, the MES system 9Hardware components are made of a set of industrial personal computer, touch screen and peripheral cable, and the intelligence producing line turn-key system 6 will be in the data of acquisitionThe MES system 9 is reached, data are uploaded to database again by the MES system 9.The MES system 9 can carry out processing and appointBusiness creation, processing tasks management, tiered warehouse facility management and monitoring, lathe start and stop, initialization and management, processing program management and onIt passes, on-line checking real-time display and cutter compensation amendment, and there is MES system billboard 92, specifically include monitoring of tools billboard, storehouseLibrary monitors billboard and machine tool monitors billboard, and the monitoring of tools billboard is used to show the state of capital equipment, including addsWork center 2, numerically controlled lathe 1, industrial robot 3；The warehouse monitoring billboard is used to show the part name of warehouse position in storehouse, processingTechnique, state；The machine tool monitoring billboard is used to show tool magazine data, the currently used cutter, current knife of machining center 2The process time of tool.The MES system 9 be also used to work order assign, scheduling, Product Data Management, report management etc..
As the preferred of the present embodiment, which further includes intelligence manufacture simulation Software Platform 10, mainly passes through numberModel is set according to actual parameter, proof scheme design, layout feasibility optimizing design scheme, and calculates processing beat, is testedWhether reasonable demonstrate,prove processing technology sequence.The hardware components of the intelligence manufacture simulation Software Platform 10 are by a set of programming and design workBit machine and peripheral cable composition.Industrial robot model library comprising main brand and a variety of intelligent plants emulate mouldType supports mainstream three-dimensional data format to import, can carry out the motor behavior management of model according to demand.Have creation and includes weightThe intelligence manufacture virtual simulation environment of the physics laws such as power, elastic collision.It can build comprising industrial robot, AGV, numerical control machineThe intelligent production line virtual emulation placement scheme such as bed, sliding rail and positioner, conveyer belt.With PLC programming software or PLC device controlVirtual emulation layout processed, realizes the simulating, verifying of PLC program function and design function.Have collision detection, coordinate locking, limitThe functions such as stopping are laid out convenient for Intelligent Optimal producing line virtual emulation.
It further include annular shield net 6, the industrial robot unit, Digitized three-dimensional material as the preferred of the present embodimentStorehouse 2, numerically controlled lathe 1 and machining center 2 are respectively positioned on 6 inside of protective net, and the protective net 8 is by Europe superscript aluminum profile and Ya KePower plate is built, and equipped with safety door, can be prevented personnel from entering industrial robot working region, be caused unnecessary woundEvil, above-mentioned protective net 8 are additionally provided with the auto-induction apparatus for whether entering industrial robot working region for detecting human body, whenWhen people enters dangerous region, auto-induction apparatus automatic sensing, robot is in low speed or halted state at this time, to prevent hurtingPeople.
It needs to produce numerically controlled lathe, machining center, industrial robot and intelligence before intelligence manufacture production line workLine turn-key system works out relevant program；It include: to process work according to setting in the digital control system of numerically controlled lathe and machining centerCorresponding processing program code is worked out in part process flow respectively；Industrial robot is programmed, realizes industrial robot logarithmThe loading and unloading of word solid feed bin, the loading and unloading to numerically controlled lathe, the loading and unloading to machining center；To intelligent producing line turn-key systemIt is programmed, carries out the establishment of program and the setting of operation interface for entire work pieces process technique and processing flow.
The working method of above-mentioned intelligence manufacture production line is as follows:
(1) intelligent producing line turn-key system distributes order to industrial robot, numerically controlled lathe and machining center, including to industrial machineDevice human hair send workpiece information to be processed and uploads the processing subprogram of workpiece to be processed to numerically controlled lathe and machining centerDeng.The machine tooling main program of numerically controlled lathe and machining center is stored in lathe memory, intelligent producing line master control by fixed nameSystem only carries out the upload of processing subprogram.
(2) workpiece information that industrial robot is sent according to intelligent producing line turn-key system is taken out from Digitized three-dimensional feed binWorkpiece to be processed, the RFID read-write head on robot clamp read the RFID electronic label information of the workpiece and pass to intelligenceProducing line turn-key system；It specifically includes:
Industrial robot is run by guide rails of robots to Digitized three-dimensional feed bin, is stopped at according to the workpiece information that order distributesAt specified position in storehouse, the workpiece gripper of robot clamp is opened, operation to the location of workpiece, and the detection sensor detection of corresponding position in storehouse shouldWhether position in storehouse has workpiece and the signal that will test passes to industrial robot, and signal judgement should based on the received for industrial robotAfter position in storehouse has workpiece, the workpiece gripper on robot clamp is closed to clamp workpiece, the RFID read-write on robot clampHead is read out the machining information stored in the RFID electronic label of the workpiece and passes information to intelligent producing line master control systemSystem, robot clamp clamp workpiece and exit Digitized three-dimensional feed bin.
(3) workpiece handling to numerically controlled lathe, numerically controlled lathe are called corresponding processing according to processing request by industrial robotProgram is processed, the process data in intelligent producing line turn-key system acquisition Process of NC Machining；It specifically includes:
Industrial robot is run by guide rails of robots to stopping at numerically controlled lathe, and numerically controlled lathe automatically-controlled door inductive switch receives workIndustry robot after signal, controls automatic door cylinder and brings into operation in place, and automatically-controlled door is opened under the driving effect of automatic door cylinder,Industrial robot clamping workpiece enters numerically controlled lathe and puts the workpiece in Automatic-clamping jig, and jig inductive switch receives workpiece and arrivesAfter the signal of position, control jig cylinder brings into operation, and Automatic-clamping jig clamps workpiece, work under the driving effect of jig cylinderIndustry robot exits outside numerically controlled lathe, and automatically-controlled door inductive switch receives after industrial robot leaves signal, controls automatic door cylinderIt brings into operation, automatically-controlled door is closed under the driving effect of automatic door cylinder, and lathe starts to process workpiece, in processingIn the process, intelligent producing line turn-key system acquires the process data in process in real time.
(4) after the completion of lathe in machining, industrial robot is by workpiece transfer to machining center, and machining center is according to processingIt is required that corresponding processing program is called to be processed, the processing number during intelligent producing line turn-key system acquisition Cutter Body Processing with Machining CenterAccording to；It specifically includes:
Digital control system exports process finishing signal after the completion of lathe in machining, and automatically-controlled door is beaten after receiving process finishing signalIt opens, industrial robot enters numerically controlled lathe, clamps workpiece with robot clamp, jig inductive switch receives robot clampWorkpiece is unclamped after clamping signal, industrial robot clamps workpiece and exits numerically controlled lathe, and automatically-controlled door inductive switch receives industrial machineAfter people leaves signal, controls automatic door cylinder and bring into operation, automatically-controlled door is closed under the driving effect of automatic door cylinder.Industrial machineDevice people clamps workpiece and is run by guide rails of robots to stopping at machining center, and machining center automatically-controlled door inductive switch receives workIndustry robot after signal, controls automatic door cylinder and brings into operation in place, and automatically-controlled door is opened under the driving effect of automatic door cylinder,Industrial robot clamping workpiece enters machining center and puts the workpiece in Automatic-clamping jig, and jig inductive switch receives workpiece and arrivesAfter the signal of position, control jig cylinder brings into operation, and Automatic-clamping jig clamps workpiece, work under the driving effect of jig cylinderIndustry robot exits outside machining center, and automatically-controlled door inductive switch receives after industrial robot leaves signal, controls automatic door cylinderIt brings into operation, automatically-controlled door is closed under the driving effect of automatic door cylinder, and lathe starts to process workpiece, in processingIn the process, intelligent producing line turn-key system acquires the process data in process in real time.
(5) after the completion of Cutter Body Processing with Machining Center, on-line measuring device carries out size detection to the workpiece completed the process and willDetection data is uploaded to intelligent producing line turn-key system；It specifically includes:
Digital control system exports process finishing signal after the completion of Cutter Body Processing with Machining Center, and digital control system brings into operation so that tool magazine turns toThe gauge head of on-line measuring device face workpiece immediately below workpiece, gauge head, which brings into operation, carries out diameter and depth to processing finished partsDetection, data are uploaded to intelligent producing line turn-key system automatically after the completion of detection.
(6) industrial robot takes out workpiece from machining center, and runs and be put into workpiece to Digitized three-dimensional feed binIn corresponding position in storehouse；It specifically includes:
Machining center automatically-controlled door receives processing and opens after detecting end signal, and industrial robot enters machining center, usesRobot clamp clamps workpiece, and jig inductive switch unclamps workpiece, industrial robot after receiving robot clamp clamping signalIt clamps workpiece and exits machining center, automatically-controlled door inductive switch receives after industrial robot leaves signal, controls automatic door cylinder and opensBegin to run, automatically-controlled door is closed under the driving effect of automatic door cylinder.Industrial robot clamps workpiece and passes through guide rails of robotsIt at operation to Digitized three-dimensional feed bin, puts the workpiece in corresponding position in storehouse, the detection sensor detection workpiece of the position in storehouse is in placeAfterwards, the robot clamp of industrial robot unclamps, and RFID read-write head will according to the analysis result that intelligent producing line turn-key system providesCorresponding RFID electronic label is written in the processing result information of workpiece, and industrial robot is retracted into initial position, while intelligence producesLine turn-key system judges whether workpiece is qualified product according to the testing result of on-line measuring device, if so, change state refers toShow that lamp is qualified color, if it is not, then changing status indicator lamp is underproof color.
Preferably, above-mentioned working method further include: intelligent producing line turn-key system receives on-line measuring device uploadDetection data after data are analyzed, according to processing situation to data carry out intelligent optimization, intelligent production line control systemWorkpiece intelligent optimization post-processing program order is distributed to machining center.Industrial robot takes out from Digitized three-dimensional feed bin to excellentThe workpiece of change is identified by information of the RFID read-write head to RFID electronic label, by workpiece handling to machining center, processingCenter is according to processing request, and the processing program after calling corresponding intelligent optimization is processed, after processing is completed by on-line checkingDevice carries out the detection of diameter and depth to processing finished parts and data is uploaded to intelligent producing line turn-key system, by intelligent producing lineTurn-key system carries out data analysis, and finished parts are carried to the correspondence position in storehouse of Digitized three-dimensional feed bin by robot after the completion, will be newMachining information corresponding RFID electronic label is written, while intelligent producing line turn-key system is according to the detection knot of on-line measuring deviceFruit judges whether workpiece is qualified product, if so, change status indicator lamp is qualified color, if it is not, then changing stateIndicator light is underproof color.
After processing is completed, intelligent producing line turn-key system exports above-mentioned process workpiece information table, and to work pieces process mistakeConditions of machine tool, robotary and feed bin position in storehouse situation in journey carry out state output and analysis, export analysis report.
The present invention had both met current development of manufacturing trend, and manufacturing industry is led to upgrade, meet market to industrial robot andThe requirements at the higher level that it is processed and detection various aspects propose, and the intelligence and information of production line can be met in the control of softwareChange, and can be programmed for enterprise cultivation grasp intelligence manufacture, intelligent control, industrial robot application, high-end numerical control device, operation,The inter-disciplinary talent of the technologies such as the system integration, data analysis is the training of the universal and related talent of the intelligent Manufacturing Technology in ChinaIt supports and plays leading action.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the inventionWithin mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.