CN109980993A - One kind embedding the wire machine control system based on Embedded disk type electric machine stator - Google Patents
One kind embedding the wire machine control system based on Embedded disk type electric machine stator Download PDFInfo
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- CN109980993A CN109980993A CN201910422381.5A CN201910422381A CN109980993A CN 109980993 A CN109980993 A CN 109980993A CN 201910422381 A CN201910422381 A CN 201910422381A CN 109980993 A CN109980993 A CN 109980993A
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000003993 interaction Effects 0.000 claims abstract description 22
- 238000002955 isolation Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- 101000983338 Solanum commersonii Osmotin-like protein OSML15 Proteins 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
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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]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
The invention discloses one kind to embed the wire machine control system, including single-chip microcontroller, FPGA module analog power input circuit, microcontroller power supply conversion module, human-computer interaction module, signal detection module, input switch signal optical coupling isolation circuit, FPGA power conversion module, data memory module and FPGA module based on Embedded disk type electric machine stator；The FPGA module includes fpga chip, first motor driving circuit, the second motor-drive circuit, third motor-drive circuit and the 4th motor-drive circuit.The control system carries out modularized design for the function that coil inserting apparatus needs to realize, system can be made more stable, be advantageously implemented the miniaturization of equipment, and lightweight is conducive to the stability of lifting means, can overcome existing equipment heaviness, the disadvantage of stability difference.
Description
Technical field
It is specifically a kind of to be based on Embedded disk type electric machine stator coil inserting apparatus control the present invention relates to Machinery Control System field
System processed.
Background technique
Coil inserting apparatus is a kind of machinery production equipment of motor iron-core insertion coil.The processing flow of stator is most at present
It is copper wire to be rolled on line mould, then manually in copper coil insertion electric machine iron core, there are efficiency for this processing method
The disadvantages of low, high to manual skill requirement, manual wire embedding is more loose, influence stator performance.
Existing embedding machine control system mostly uses PLC control, and PLC is needed to control multiple motors, and PLC can be carried out
The selection of velocity mode, mode position, torque mode, and each motor only needs to select one mode in real work；
Digital output modul need to only be carried out to the control of solenoid valve, PLC also has monitoring, failure feedback etc. no in addition to carrying out digital output modul
Necessary function will cause PLC functional redundancy, increase system development costs, wiring process is cumbersome, and control cabinet volume is big, unfavorable
In device miniaturization and lightweight.
The document of application number 201410393730.2 discloses a kind of semi-automatic horizontal coil inserting apparatus, the coil inserting apparatus function list
One, the monitoring to motor shaft is lacked in system；Simultaneously lack signal detection module to coil inserting apparatus carry out production process in monitoring,
The quality of motor stator in production process cannot be monitored in real time, reference index cannot be provided for subsequent production.Therefore it grinds
Produce fast processing speed, control precision height, good reliability, highly-safe, using embedded technology universal coil inserting apparatus control
System is in urgent need.
Summary of the invention
In view of the deficiencies of the prior art, the technical issues of present invention intends to solve is to provide a kind of based on Embedded disc type
Motor stator coil machine control system.
The technical solution that the present invention solves the technical problem is to provide a kind of embedding based on Embedded disk type electric machine stator
Line machine control system, it is characterised in that the control system includes single-chip microcontroller, FPGA module analog power input circuit, monolithic electromechanics
Source conversion module, human-computer interaction module, signal detection module, input switch signal optical coupling isolation circuit, FPGA power supply modulus of conversion
Block, data memory module and FPGA module；The FPGA module includes fpga chip, first motor driving circuit, the second motor
Driving circuit, third motor-drive circuit and the 4th motor-drive circuit；
The single-chip microcontroller respectively with human-computer interaction module, data memory module and fpga chip are two-way is electrically connected；Signal inspection
Module is surveyed unidirectionally to be electrically connected by input switch signal optical coupling isolation circuit with single-chip microcontroller；Fpga chip drives with first motor respectively
Dynamic circuit, the second motor-drive circuit, third motor-drive circuit and the 4th driving circuit are unidirectionally electrically connected；External power supply with
The electrical connection of FPGA power conversion module；FPGA power conversion module passes through microcontroller power supply conversion module and monolithic mechatronics；
FPGA power conversion module is electrically connected by FPGA module analog power input circuit with fpga chip；
The signal detection module includes that mold passes in place to level detection sensor, rotating arm detection sensor, lifting axis
Sensor, motor temperature sensor and around line pressure sensor.
Compared with prior art, the beneficial effects of the invention are that:
(1) control system carries out modularized design for the function that coil inserting apparatus needs to realize, system can be made more steady
It is fixed, be advantageously implemented the miniaturization of equipment, lightweight is conducive to the stability of lifting means, can overcome existing equipment it is heavy,
The disadvantage of stability difference.
(2) control system be a kind of fast processing speed, it is control precision height, good reliability, highly-safe, small in size, at
This is low, and stability is strong, using the universal embedding machine control system of embedded technology.For 7 motors used in coil inserting apparatus
Control system is designed, functional redundancy is avoided, reduces development cost, while human-computer interaction, signal detection and data also may be implemented
The functions such as storage.
(3) impaired to prevent from causing because thrust is excessive stretching because coiling when institute coiling is that a circle pushes down a circle, thus
It is added around line pressure sensor, real-time monitoring motor is to the pressure of enameled wire, so that motor performance is strengthened.
(4) human-computer interaction part and necessary sensor be joined, entire coil inserting apparatus can be monitored in real time, if
Emerged in operation mistake can then show the position of mistake on human-computer interaction part and timely feedback to single-chip microcontroller, so that embedding
Machine is more easy to maintain, and failure rate reduces.
Detailed description of the invention
Fig. 1 is the control system connection and control schematic block diagram of an embodiment of the present invention；
Fig. 2 is the control schematic block diagram of the signal detection module of an embodiment of the present invention；
Fig. 3 is the circuit diagram of the single-chip microcontroller of an embodiment of the present invention；
Fig. 4 is the FPGA module analog power input circuit figure of an embodiment of the present invention；
Fig. 5 is the microcontroller power supply conversion module circuit diagram of an embodiment of the present invention；
Fig. 6 is the human-computer interaction module chip pin connection figure of an embodiment of the present invention；
Fig. 7 is the input switch signal optocoupler isolates circuit diagram of an embodiment of the present invention；
Fig. 8 is the FPGA power conversion module circuit diagram of an embodiment of the present invention；
Fig. 9 is the data memory module circuit diagram of an embodiment of the present invention；
Figure 10 is the part pinouts of the fpga chip of an embodiment of the present invention；
Figure 11 is the first motor driving circuit figure of an embodiment of the present invention；
In figure: 1, single-chip microcontroller；2, FPGA module analog power input circuit；3, indicator light；4, microcontroller power supply modulus of conversion
Block；5, human-computer interaction module；6, signal detection module；7, input switch signal optical coupling isolation circuit；8, FPGA power supply modulus of conversion
Block；9, data memory module；10, FPGA module；101, fpga chip；102, first motor driving circuit；103, the second motor
Drive road；104, third motor driven road；105, the 4th motor driven road；601, mold is to level detection sensor；602, it rotates
Arm detection sensor；603, lifting axis sensors in place；604, motor temperature sensor；605, around line pressure sensor；11,
One motor；12, the second motor；13, third motor；14, the 4th motor；15, the 5th motor；16, the 6th motor；17, the 7th electricity
Machine；18, solenoid valve；19, cylinder；20, small pole；21, motor is adjusted around line pressure；22, rotating arm；23, lifting axis；24, around
Line pressure regulating roller；25, mould column；26, coil.
Specific embodiment
Specific embodiments of the present invention are given below.Specific embodiment is only used for that present invention be described in more detail, unlimited
The protection scope of the claim of this application processed.
The present invention provides one kind to embed the wire machine control system (abbreviation control system) based on Embedded disk type electric machine stator,
It is characterized in that the control system includes single-chip microcontroller 1, FPGA module analog power input circuit 2, microcontroller power supply conversion module
4, human-computer interaction module 5, signal detection module 6, input switch signal optical coupling isolation circuit 7, FPGA power conversion module 8, number
According to memory module 9 and FPGA module 10；The FPGA module 10 includes fpga chip 101, first motor driving circuit 102, the
Two motor-drive circuits 103, third motor-drive circuit 104 and the 4th motor-drive circuit 105；
The single-chip microcontroller 1 respectively with human-computer interaction module 5, data memory module 9 and fpga chip 101 is two-way is electrically connected,
Realize two-way communication；Signal detection module 6 is unidirectionally electrically connected by input switch signal optical coupling isolation circuit 7 with single-chip microcontroller 1；
Fpga chip 101 respectively with first motor driving circuit 102, the second motor-drive circuit 103, third motor-drive circuit 104
With the 4th unidirectionally electrical connection of driving circuit 105；External 12V power supply is electrically connected with FPGA power conversion module 8, is 1 He of single-chip microcontroller
Fpga chip 101 is powered；FPGA power conversion module 8 is electrically connected by microcontroller power supply conversion module 4 with single-chip microcontroller 1；FPGA
Power conversion module 8 is electrically connected by FPGA module analog power input circuit 2 with fpga chip 101；
The signal detection module 6 includes mold to level detection sensor 601, rotating arm detection sensor 602, lifting axis
Sensors in place 603, motor temperature sensor 604 and around line pressure sensor 605；Mold is to level detection sensor 601 and lifts
Lifting shaft sensors in place 603 uses the crack type pull rod linear displacement transducer of KTS-A；Rotating arm detection sensor 602 uses deep
Ditch between fields Order gram electronics WDA-D35-D4A angle displacement sensor；Power and influence accurate measurement RTT is used around line pressure sensor 605；Electricity
Machine temperature sensor 604 uses PWZD temperature sensor.
The control system further includes indicator light 3；Single-chip microcontroller 1 with indicator light 3 is two-way is electrically connected, realize two-way communication；Instruction
Lamp 3 is used to indicate the working condition of control system.
The single-chip microcontroller 1 is made of STM32F407ZGT6 chip and its peripheral circuit (referring to Fig. 3), built in single-chip microcontroller 1
RT-Thread operating system；Single-chip microcontroller 1 converts each motor relevant parameter sent by RT-Thread operating system
It handles and is sent to FPGA module 10；The real-time status parameter of each motor read from FPGA module 10 is handled, and
Human-computer interaction module 5 is sent to be shown.
RT-Thread operating system is used for the task management of the controller.The resource of its demand is few, and transplanting is convenient, in real time
Property meet apply needs.Task Scheduling Mechanism is the core technology of embedded real-time operating system.By task schedule, can make more
The operation presentation of a task is concurrently run, and for the CPU of monokaryon, point, only one task occupy CPU fortune at any time
Row.RT-Thread operating system had both supported priority scheduling algorithm or had supported rotation schedule algorithm, and system there is not the quantity of task
It is restricted.The scheduler of RT-Thread operating system carries out priority scheduling in task schedule first, if this is preferential at this time
Only one lower ready task of grade, then the task enters operating status, if the priority has multiple tasks, RT-Thread
Operating system realizes the traffic control of multitask using timeslice wheel dispatching algorithm.
The power input of FPGA module analog power input circuit 2 (referring to fig. 4) connects magnetic bead, can carry out electromagnetism to signal
Isolation, keeps control system function more stable.
Microcontroller power supply conversion module 4 is made of AMS1117-3.3v chip and its peripheral circuit (referring to Fig. 5), and 5V is turned
Change 3.3V into；Connection capacitor is that C24 is 100 μ F, and C23 is 0.1 μ F.
Human-computer interaction module 5 uses chip for the touch screen of JMT070S80048 (referring to Fig. 6)；Human-computer interaction module 5 is right
First motor 11, the second motor 12, third motor 13, the 4th motor 14, the 5th motor 15, the 6th motor 16 and the 7th motor 17
It is monitored and status display；19 working condition of cylinder is shown；The correlation that real-time display signal detection module 6 detects
Information.
Input switch signal optical coupling isolation circuit 7 is made of TLP521 chip and its peripheral circuit (referring to Fig. 7), will be external
I/O signal carries out Phototube Coupling.
FPGA power conversion module 8 is made of AMS1117-5v chip and its peripheral circuit (referring to Fig. 8), by 12V power supply
It is converted into 5V.It is 0.1 μ F that pin capacitor C22, which is 100 μ F, C27 for 0.1 μ F, C25 for 100 μ F, C21,.
Data memory module 9 uses IS62WV51216 chip (referring to Fig. 9), can store the failure letter in operational process
Breath, maintains easily personnel and safeguards to equipment；Data reference can be provided for product quality with pressure store information.
Fpga chip 101 is made of EP3C5E144A7 chip and its peripheral circuit (referring to Figure 10)；First motor driving electricity
Road 102, the second motor-drive circuit 103, third motor-drive circuit 104 are identical with the circuit of the 4th motor-drive circuit 105,
It is made of TB6612FNG Dual-motors Driving chip and its peripheral circuit (referring to Figure 11).
Specifically: the pin PE0-PE15 of single-chip microcontroller 1 be separately connected fpga chip 101 pin 5,38,4,37,3,36,
2,35,1,32,44,31,43,30,42 and 29；The pin PF0-PF15 of single-chip microcontroller 1 is separately connected the pin of fpga chip 101
27,16,26,15,25,14,24,13,22,10,21,9,20,8,19 and 7；The pin PG0-PG6 of single-chip microcontroller 1 is separately connected
The pin 18,23,28,40,39,41 and 17 of fpga chip 101；The pin PD0-PD15 of single-chip microcontroller 1 is separately connected human-computer interaction
The pin D0-D15 of module 5；The pin PA0-PA15 of single-chip microcontroller 1 be separately connected data memory module 9 pin 5,38,4,37,
3,36,2,35,1,32,44,31,43,30,42 and 29；The pin PB0-PB15 of single-chip microcontroller 1 is separately connected data memory module 9
Pin 27,16,26,15,25,14,24,13,22,10,21,9,20,8,19 and 7；The pin PC0-PC6 of single-chip microcontroller 1 distinguishes
Connect the pin 18,23,28,40,39,41 and 17 of data memory module 9；The pin PC7-PC15 of single-chip microcontroller 1 is all connected with input
The signal out pin of switching signal optical coupling isolation circuit 7；Signal detection module 6 connects input switch signal light-coupled isolation electricity
The signal in pin on road 7；The VDD pin of the VCC3.3V connection single-chip microcontroller 1 of microcontroller power supply conversion module 4 ,+5V connection
+ the 5V of FPGA power conversion module 8；
The PWMA mouth of the TB6612FNG chip of first motor driving circuit 102, AN1 mouthfuls and AN2 mouthfuls respectively with fpga chip
101 pin 28,30 and 31 connects, and AO1 and AO2 mouthful are connect with first motor 11, control first motor 11；PWMB mouthfuls, BN1 mouthfuls
It is connect respectively with the pin of fpga chip 101 38,39 and 42 with BN2 mouthfuls, BO1 and BO2 mouthfuls are connect with the second motor 12, control the
Two motors 12；
The PWMA mouth of the TB6612FNG chip of second motor-drive circuit 103, AN1 mouthfuls and AN2 mouthfuls respectively with fpga chip
101 pin 54,55 and 56 connects, and AO1 and AO2 mouthful are connect with third motor 13, control third motor 13；PWMB mouthfuls, BN1 mouthfuls
It is connect respectively with the pin of fpga chip 101 57,58 and 59 with BN2 mouthfuls, BO1 and BO2 mouthfuls are connect with the 4th motor 14, control the
Four motors 14；
The PWMA mouth of the TB6612FNG chip of third motor-drive circuit 104, AN1 mouthfuls and AN2 mouthfuls respectively with fpga chip
101 pin 60,61 and 62 connects, and AO1 and AO2 mouthful are connect with the 5th motor 15, the 5th motor 15 of control；PWMB mouthfuls, BN1 mouthfuls
It is connect respectively with the pin of fpga chip 101 63,64 and 65 with BN2 mouthfuls, BO1 and BO2 mouthfuls are connect with the 6th motor 16, control the
Six motors 16；
The PWMA mouth of the TB6612FNG chip of 4th motor-drive circuit 105, AN1 mouthfuls and AN2 mouthfuls respectively with fpga chip
101 pin 66,67 and 68 connects, and AO1 and AO2 mouthful are connect with the 7th motor 17, the 7th motor 17 of control；PWMB mouthfuls, BN1 mouthfuls
Connect respectively with the pin of fpga chip 101 69,70 and 71 with BN2 mouthfuls, BO1 and BO2 mouthfuls with adjust motor 21 around line pressure and connect
It connects, control adjusts motor 21 around line pressure；The 5V connection FPGA power conversion module 8 of FPGA module analog power input circuit 2
+ 5V, the other end connect fpga chip 101；The 12V of FPGA power conversion module 8 connects external power supply.
The disk type electric machine stator coil inserting apparatus of the control system control includes first motor 11, the second motor 12, third electricity
Machine 13, the 4th motor 14, the 5th motor 15, the 6th motor 16, the 7th motor 17, solenoid valve 18, cylinder 19, small pole 20, around
Line pressure adjust motor 21, rotating arm 22, lifting axis 23, around line pressure regulating roller 24, mould column 25 and coil 26；
Fpga chip 101 is electrically connected with solenoid valve 18, for controlling the on-off of solenoid valve 18；Solenoid valve 18 controls cylinder 19
Movement, cylinder 19 for realizing small pole 20 up and down motion；Motor 21 is adjusted around line pressure to control around line pressure regulating roller 24,
For adjusting around line pressure regulating roller 24；First motor driving circuit 102 is used to drive first motor 11 and the second motor 12；The
Two motor-drive circuits 103 are used to drive third motor 13 and the 4th motor 14；Third motor-drive circuit 104 is used to drive the
Five motors 15 and the 6th motor 16；4th motor-drive circuit 105 is used to drive the 7th motor 17 and adjusts motor around line pressure
21；First motor 11 realizes that mould column 25 rotates 15 °；Second motor 12 realizes embedding；Third motor 13 realizes coiling；4th motor
14 realization mould columns 25 move up and down；5th motor 15 drives rotating arm 22 to rotate；6th motor 16 realizes thread-changing；7th motor
17 realize crimping.
The mold is to level detection sensor 601 for detecting whether the mould column 25 in mold falls on designated position down；Institute
Rotating arm detection sensor 602 is stated for detecting whether rotating arm 22 rotates to designated position；The lifting axis sensors in place
603 for detecting whether lifting axis 23 lifts in place；The motor temperature sensor 604 is set on motor, for detecting the
One motor 11, the second motor 12, third motor 13, the 4th motor 14, the 5th motor 15, the 6th motor 16 and the 7th motor 17
Temperature prevents temperature is excessively high from causing motor damage, if overload fault occurs for motor, motor temperature sensor 604 can be by failure
Information passes to single-chip microcontroller 1, and single-chip microcontroller 1 passes information to data memory module 9, indicator light 3 and human-computer interaction module 5；Institute
It states and is mounted on mould column 25 around line pressure sensor 605, it is elastic for 26 coiling of detection coil, by force information back to monolithic
Machine 1 transmits information to fpga chip 101 after 1 calculation process of single-chip microcontroller, and fpga chip 101, which passes through, adjusts motor around line pressure
21 controls carry out the elastic adjusting of coiling around line pressure regulating roller 24.
First motor 11, the second motor 12, third motor 13, the 4th motor 14, the 5th motor 15, the 6th motor 16,
Seven motors 17 and around line pressure adjust motor 21 model be 2S86Q-3465.The model of solenoid valve 18 irrigates Sa valve
OSASE-23 series two-position three way reversing solenoid valve.
The working principle of the invention and workflow are:
Firstly, opening power supply, entire control system is powered on, and coil inserting apparatus powers on, and indicator light 3 is bright, and system operates normally.
Three line buckets place three phase lines (phase successively 120 ° of mutual deviation) of three-phase electricity respectively.Threading is had been manually done, is threaded
After the completion, the lower die column button in human-computer interaction module 5 is pressed, the second motor-drive circuit 103 drives the movement of the 4th motor 14, opens
Begin lower five mould columns 25 (number one-five), mold to level detection sensor 601 detects fall on designated position under mould column 25 after,
4th motor, 14 stopping movement, solenoid valve 18 control cylinder 19 and act, and cylinder 19 drives small pole 20 to stretch out；Second motor later
Driving circuit 103 drives third motor 13 to act, coiling first line.In winding process, around 605 detection line of line pressure sensor
The coiling of circle 26 is elastic, by force information back to single-chip microcontroller 1, transmits information to fpga chip after 1 calculation process of single-chip microcontroller
101, fpga chip 101 carries out the elastic adjusting of coiling around line pressure regulating roller 24 by adjusting the control of motor 21 around line pressure.
After first line is completed in coiling, solenoid valve 18 controls cylinder 19 and acts, and cylinder 19 drives small pole 20 to shrink, the second motor driven
Circuit 103 drives the movement of the 4th motor 14, this five mould column 25 (number one-five) resets.After the completion of mould column 25 resets, the 4th electricity
Drive circuit 105 drives the movement of the 7th motor 17, and the 7th motor 17 drives lifting axis 23 to move upwards, and lifting axis senses in place
After device 603 detects the lifting in place of lifting axis 23, crimping is carried out, the line on mould column 25 is compressed.The electricity of first motor driving later
Road 102 drives first motor 11 to act, and mould column 25 rotates 15 °, and first coil winding is completed at this time.It is driven again by the second motor
Dynamic circuit 103 drives the 4th motor 14 to fall from mold five mould columns 25 (number two-six), repeats the above steps, until second
Coil winding is completed.(mold shares 24 mould columns 25, lower five every time, rotates 15 ° lower five again, amounts to 24
It is secondary)
Next, third motor-drive circuit 104 drives the movement of the 6th motor 16 to carry out thread-changing, second line bucket is changed into,
Third is identical as first coil and second coil coil-winding process coil and the 4th.Then third line bucket is changed again
Coil and the 6th coil, winding process is identical as first coil and second coil for coiling the 5th.Complete three-phase electricity
Coiling.
It repeats the above process until 24 complete coil winding.
Finally, third motor-drive circuit 104 drives the 5th motor 15 that rotating arm 22 is driven to rotate, rotating arm detection and localization
After sensor 602 detects rotating arm 22 in place, the control of third motor-drive circuit 104 stops the movement of the 5th motor 15.First
Motor-drive circuit 102 drives the movement of the second motor 12, starts to embed the wire.
The temperature of 604 real-time detection motor of whole process motor temperature sensor.The each rate-determining steps designed above
It can be shown on human-computer interaction module 5, realize real time monitoring, it, can be in human-computer interaction mould if coil inserting apparatus emerged in operation mistake
The position of mistake is shown on block 5 and is timely feedbacked to single-chip microcontroller 1, and system maintenance is facilitated.
The present invention does not address place and is suitable for the prior art.
Claims (7)
1. one kind embeds the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that the control system includes monolithic
Machine, FPGA module analog power input circuit, microcontroller power supply conversion module, human-computer interaction module, signal detection module, input
Switching signal optical coupling isolation circuit, FPGA power conversion module, data memory module and FPGA module；The FPGA module includes
Fpga chip, first motor driving circuit, the second motor-drive circuit, third motor-drive circuit and the 4th motor driven electricity
Road；
The single-chip microcontroller respectively with human-computer interaction module, data memory module and fpga chip are two-way is electrically connected；Signal detection mould
Block is unidirectionally electrically connected by input switch signal optical coupling isolation circuit with single-chip microcontroller；Fpga chip drives electricity with first motor respectively
Road, the second motor-drive circuit, third motor-drive circuit and the 4th driving circuit are unidirectionally electrically connected；External power supply and FPGA electricity
The electrical connection of source conversion module；FPGA power conversion module passes through microcontroller power supply conversion module and monolithic mechatronics；FPGA electricity
Source conversion module is electrically connected by FPGA module analog power input circuit with fpga chip；
The signal detection module include mold to level detection sensor, rotating arm detection sensor, lifting axis sensors in place,
Motor temperature sensor and around line pressure sensor.
2. according to claim 1 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that should
Control system further includes indicator light；Single-chip microcontroller with indicator light is two-way is electrically connected.
3. according to claim 1 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that
Fpga chip is used to control the on-off of solenoid valve；First motor driving circuit is used to drive first motor and the second motor；Second
Motor-drive circuit is used to drive third motor and the 4th motor；Third motor-drive circuit is used to drive the 5th motor and the 6th
Motor；4th motor-drive circuit is used to drive the 7th motor and adjusts motor around line pressure.
4. according to claim 1 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that institute
Mold is stated to level detection sensor for detecting whether the mould column in mold falls on designated position down；The rotating arm detection sensing
Device is for detecting whether rotating arm rotates to designated position；The lifting axis sensors in place is for detecting whether lifting axis lifts
In place；The motor temperature sensor for detect first motor, the second motor, third motor, the 4th motor, the 5th motor,
The temperature of 6th motor and the 7th motor；The coiling around line pressure sensor for detection coil is elastic.
5. according to claim 1 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that institute
Single-chip microcontroller is stated to be made of STM32F407ZGT6 chip and its peripheral circuit；The power supply of FPGA module analog power input circuit is defeated
Enter to connect magnetic bead；Microcontroller power supply conversion module is made of AMS1117-3.3v chip and its peripheral circuit；Human-computer interaction module
Use chip for the touch screen of JMT070S80048；Input switch signal optical coupling isolation circuit is by TLP521 chip and its periphery electricity
Road composition；FPGA power conversion module is made of AMS1117-5v chip and its peripheral circuit；Data memory module uses
IS62WV51216 chip；Fpga chip is made of EP3C5E144A7 chip and its peripheral circuit；First motor driving circuit,
The circuit of two motor-drive circuits, third motor-drive circuit and the 4th motor-drive circuit is identical, by TB6612FNG bi-motor
Driving chip and its peripheral circuit composition.
6. according to claim 5 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that single
The pin PE0-PE15 of piece machine be separately connected fpga chip pin 5,38,4,37,3,36,2,35,1,32,44,31,43,30,
42 and 29；The pin PF0-PF15 of single-chip microcontroller be separately connected fpga chip pin 27,16,26,15,25,14,24,13,22,
10,21,9,20,8,19 and 7；The pin PG0-PG6 of single-chip microcontroller is separately connected the pin 18,23,28,40,39,41 of fpga chip
With 17；The pin PD0-PD15 of single-chip microcontroller is separately connected the pin D0-D15 of human-computer interaction module；The pin PA0- of single-chip microcontroller
PA15 is separately connected the pin 5,38,4,37,3,36,2,35,1,32,44,31,43,30,42 and 29 of data memory module；It is single
The pin PB0-PB15 of piece machine be separately connected data memory module pin 27,16,26,15,25,14,24,13,22,10,21,
9,20,8,19 and 7；The pin PC0-PC6 of single-chip microcontroller is separately connected 18,23,28,40,39,41 and of pin of data memory module
17；The pin PC7-PC15 of single-chip microcontroller is all connected with the signal out pin of input switch signal optical coupling isolation circuit；Signal inspection
Survey the signal in pin of module connection input switch signal optical coupling isolation circuit；The VCC3.3V of microcontroller power supply conversion module
Connect the VDD pin of the single-chip microcontroller ,+5V of+5V connection FPGA power conversion module；
The PWMA mouth of the TB6612FNG chip of first motor driving circuit, AN1 mouthfuls and AN2 mouthfuls respectively with the pin of fpga chip
28,30 and 31 connection, AO1 and AO2 mouthfuls of control first motors；PWMB mouthfuls, BN1 mouthfuls and BN2 mouthfuls respectively with the pin of fpga chip
38,39 and 42 connection, BO1 and BO2 mouthfuls of the second motors of control；
The PWMA mouth of the TB6612FNG chip of second motor-drive circuit, AN1 mouthfuls and AN2 mouthfuls respectively with the pin of fpga chip
54,55 and 56 connection, AO1 and AO2 mouthfuls of control third motors；PWMB mouthfuls, BN1 mouthfuls and BN2 mouthfuls respectively with the pin of fpga chip
57,58 and 59 connection, BO1 and BO2 mouthfuls of the 4th motors of control；
The PWMA mouth of the TB6612FNG chip of third motor-drive circuit, AN1 mouthfuls and AN2 mouthfuls respectively with the pin of fpga chip
60,61 and 62 connection, AO1 and AO2 mouthfuls of the 5th motors of control；PWMB mouthfuls, BN1 mouthfuls and BN2 mouthfuls respectively with the pin of fpga chip
63,64 and 65 connection, BO1 and BO2 mouthfuls of the 6th motors of control；
The PWMA mouth of the TB6612FNG chip of 4th motor-drive circuit, AN1 mouthfuls and AN2 mouthfuls respectively with the pin of fpga chip
66,67 and 68 connection, AO1 and AO2 mouthfuls of the 7th motors of control；PWMB mouthfuls, BN1 mouthfuls and BN2 mouthfuls respectively with the pin of fpga chip
69,70 and 71 connection, BO1 and BO2 mouthfuls of controls adjust motor around line pressure；The 5V connection of FPGA module analog power input circuit
+ the 5V of FPGA power conversion module, the other end connect fpga chip；The 12V of FPGA power conversion module connects external power supply.
7. according to claim 1 embed the wire machine control system based on Embedded disk type electric machine stator, it is characterised in that mould
Have to level detection sensor and lifting axis sensors in place and uses the crack type pull rod linear displacement transducer of KTS-A；Rotating arm inspection
It surveys sensor and uses Shenzhen Order gram electronics WDA-D35-D4A angle displacement sensor；Power and influence essence is used around line pressure sensor
Close measurement RTT；Motor temperature sensor uses PWZD temperature sensor.
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| EP0107959A2 (en) * | 1982-10-22 | 1984-05-09 | Kennecott Corporation | Electrohydraulic drive for process line winders, unwinders and other equipment |
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| CN201689302U (en) * | 2010-04-26 | 2010-12-29 | 广东伊莱斯电机有限公司 | Integrated intelligent servo driver |
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