CN102799167A - Control circuit provided with warning device and used for boundary detection device of cloth inspecting machine - Google Patents
Control circuit provided with warning device and used for boundary detection device of cloth inspecting machine Download PDFInfo
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- CN102799167A CN102799167A CN2012103048287A CN201210304828A CN102799167A CN 102799167 A CN102799167 A CN 102799167A CN 2012103048287 A CN2012103048287 A CN 2012103048287A CN 201210304828 A CN201210304828 A CN 201210304828A CN 102799167 A CN102799167 A CN 102799167A
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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
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Abstract
The invention relates to a control circuit provided with a warning device and used for a boundary detection device of a cloth inspecting machine. The control circuit comprises a PLC (Programmable Logic Controller), a photoelectric control switch, a displacement control switch, a frequency converter, a driving motor, an ultimate displacement detection switch and a switching power supply module, wherein the driving motor is connected with a transmission shaft of a cloth winding machine. The control circuit achieves the fault warning function, adopts contactless control, ensures longer service life, achieves high safety and high positioning accuracy, has various operation modes, and can be used in automatic check work of various large and medium-size boundary detection devices.
Description
Technical field
The present invention relates to a kind of cloth inspecting machine edge-detecting device that has warning device and use control circuit, have fault alarm function, contactless control, long-life, high reliability, high position precision, parameter setting and cloth inspecting machine edge-detecting device and operation method thereof easy to adjust.
Background technology
The cloth inspecting machine edge-detecting device is a kind of important device of cloth inspecting machine, and in the perching process, the cloth inspecting machine edge-detecting device can make the cloth auto reeling of testing neat from motion tracking cloth edge, and is convenient down to working procedure processing.But there is following problem in existing cloth inspecting machine edge-detecting device: the contactor control mode is adopted in (1), because the frequent movement of pilot relay and working long hours, failure rate is high, needs often to safeguard and the frequent change control apparatus normally the carrying out of influence production.(2) actuating motor adopts fixing rotating speed operation, switching-over and when stopping damping force fixing non-adjustable, during the cloth inspecting machine rapid change, follow the selvedge difficulty, bearing accuracy is lower.(3) device parameter is set and the adjustment inconvenience, the requirement of incompatibility modern production.(4) the edge-detecting device fault does not have automatic warning function.
Summary of the invention
Technical matters to be solved by this invention provides a kind ofly to be had fault alarm function, contactless control, long-life, high reliability, high position precision, the cloth inspecting machine edge-detecting device that has warning device easy to adjust and uses control circuit.
The present invention adopts following technical scheme:
The present invention includes PLC controller, photoelectric control switch, displacement CS, frequency converter, with twine drive motor, extreme displacement detector switch and the switch power module that cloth machine transmission shaft is connected; The output terminal of said photoelectric control switch is connected with the corresponding interface of PLC controller; The output terminal of said displacement CS is connected with the corresponding interface of PLC controller; The input end of said extreme displacement detector switch is connected with the corresponding output end interface of PLC controller; The output terminal of said extreme displacement detector switch is connected with the respective input interface of frequency converter; The output terminal of said PLC controller is connected with the corresponding interface of frequency converter, and the output terminal of said frequency converter is connected with the corresponding interface of drive motor.
Said photoelectric control switch is formed by left photoelectric control switch with by photoelectric control switch; Said left photoelectric control switch is made up of optoelectronic switch FT3; Its collector is connected with 24V+; Emitter is connected with input end 03 pin of PLC controller, and base stage is provided with the light emitting diode suitable with it; Said right photoelectric control switch is made up of optoelectronic switch FT4, and its collector is connected with 24V+, and emitter is connected with input end 04 pin of PLC controller, and base stage is provided with the light emitting diode suitable with it.
Said displacement CS by the CS that manually moves to left, manually the move to right CS and the CS that manually automaticallyes switch; The said CS that manually moves to left is connected with input end 00 pin of PLC controller; The said CS that manually moves to right is connected with input end 01 pin of PLC controller, and said manual automatic switchover CS is connected with input end 02 pin of PLC controller.
The model of said frequency converter is CHF100A-1R5G; Said extreme displacement switch is made up of limit on the left displacement switch and limit on the right-right-hand limit displacement switch; The input end S1 pin of said frequency converter is connected with output terminal 00 pin of PLC controller through the limit on the left displacement switch; The input end S2 pin of said frequency converter is connected with output terminal 01 pin of PLC controller through the limit on the right-right-hand limit displacement switch, and the output terminal U pin of said frequency converter, V pin, W pin are connected with the motor corresponding input end.
The model of said switch power module is S-75T-24.
The model of said PLC controller is CP1E-N20DT-D.
The present invention also comprises the three-phase supply protective breaker, and its model is DZ47-4P.
The present invention also comprises the control loop protective breaker, and its model is DZ47-2P.
Said photoelectric control switch, its model are XGB46-G2MPB.
Good effect of the present invention is following:
The present invention has fault alarm function, uses contactless control, has guaranteed long serviceable life, and safe, bearing accuracy is accurate, has multiple mode of operation, can be used for the automatic verification work of various big-and-middle-sized edge-detecting devices.
Description of drawings
Accompanying drawing 1 is a principle of the invention block diagram.
Accompanying drawing 2 is circuit theory diagrams of the present invention.
Accompanying drawing 3 is workflow diagram of the present invention.
Embodiment
Shown in accompanying drawing 1-3, the present invention includes PLC controller 1, photoelectric control switch 2, displacement CS 3, frequency converter 4, with twine drive motor 5, extreme displacement detector switch 6 and the switch power module 7 that cloth machine transmission shaft is connected; The output terminal of said photoelectric control switch 2 is connected with the corresponding interface of PLC controller 1; The output terminal of said displacement CS 3 is connected with the corresponding interface of PLC controller 1; The input end of said extreme displacement detector switch 6 is connected with the corresponding output end interface of PLC controller 1; The output terminal of said extreme displacement detector switch 6 is connected with the respective input interface of frequency converter 4; The output terminal of said PLC controller 1 is connected with the corresponding interface of frequency converter 4, and the output terminal of said frequency converter 4 is connected with the corresponding interface of drive motor 5.
Said photoelectric control switch 2 is formed by left photoelectric control switch 2-1 with by photoelectric control switch 2-2; Said left photoelectric control switch 2-1 is made up of optoelectronic switch FT3; Its collector is connected with 24V+; Emitter is connected with input end 03 pin of PLC controller 1, and base stage is provided with the light emitting diode suitable with it; Said right photoelectric control switch 2-2 is made up of optoelectronic switch FT4, and its collector is connected with 24V+, and emitter is connected with input end 04 pin of PLC controller 1, and base stage is provided with the light emitting diode suitable with it.
Said displacement CS 3 by the CS 3-1 that manually moves to left, manually move to right the CS 3-2 and the CS 3-3 that manually automaticallyes switch; The said CS 3-1 that manually moves to left is connected with input end 00 pin of PLC controller 1; The said CS 3-2 that manually moves to right is connected with input end 01 pin of PLC controller 1, and said manual automatic switchover CS 3-3 is connected with input end 02 pin of PLC controller 1.
The model of said frequency converter 4 is CHF100A-1R5G; Said extreme displacement switch 6 is made up of limit on the left displacement switch 6-1 and limit on the right-right-hand limit displacement switch 6-2; The input end S1 pin of said frequency converter 4 is connected with output terminal 00 pin of PLC controller 1 through limit on the left displacement switch 6-1; The input end S2 pin of said frequency converter 4 is connected with output terminal 01 pin of PLC controller 1 through limit on the right-right-hand limit displacement switch 6-2, and the output terminal U pin of said frequency converter 4, V pin, W pin are connected with motor 5 corresponding input end.The model of said switch power module 7 is S-75T-24.Said photoelectric control switch 2, its model are XGB46-G2MPB.The model of said PLC controller 1 is CP1E-N20DT-D.
The present invention includes three-phase supply protective breaker 8 and control loop protective breaker 9, the model of said three-phase supply protective breaker 8 is DZ47-4P, and said control loop protective breaker 9 models are DZ47-2P.
Frequency converter of the present invention, left and right sides limit switch, about a photoelectric sensor, manually, automatic selector switch, move to left manually, move to right, stop that SS, cloth inspecting machine start input automatically, switch power module links to each other with the PLC controller.Motor, braking resistor, left and right sides limit switch, three-phase supply protective breaker link to each other with frequency converter.PLC controller, frequency converter, speed reduction unit and leading screw link to each other with motor.Motor, tracking means link to each other with leading screw with speed reduction unit.PLC controller, frequency converter link to each other with left and right sides limit switch.Three-phase supply is the power supply of cloth inspecting machine edge-detecting device through the three-phase supply protective breaker, and one the tunnel gives the control loop protective breaker, then gives switch power module, and other one the tunnel gives frequency converter; Manually move to left, move to right, shutdown switch, manual SS, left and right sides photoelectric sensor, the input of frequency conversion fault, cloth inspecting machine starting be input as the PLC controller input signal, link to each other with the PLC controller.Move to left output, the output that moves to right, frequency conversion indicating fault, operation is designated as the PLC controller output signal automatically, link to each other with the PLC controller.The PLC controller output signal that moves to left, moves to right links to each other with frequency converter rotating control terminal through left and right sides limit bit switch.Frequency converter output links to each other with motor, and frequency converter braking current limliting links to each other with braking resistor, and converter power supply links to each other with the three-phase supply protective breaker, and the frequency converter failure terminal links to each other with the input of PLC controller, frequency converter signal input terminal power supply take from self+the V power supply.Three-phase supply gets into the cloth inspecting machine edge-detecting device through the three-phase supply protective breaker; Be the device power supply, the one tunnel through the control loop protective breaker, gives switch power module; Power supply is provided then for the PLC controller; Frequency converter is directly given on another road, is inverter supply, and PLC controller output control power supply is directly taken from the frequency converter direct supply.PLC control, frequency converter, motor link to each other through contactless mode.
Be depicted as the working routine process flow diagram of invention like accompanying drawing 4, its job step is following:
(1) beginning that powers on, the PLC controller is judged manual state, as is manual state, usage track mechanism moves to left, moves to right, stops manually.
(2) if auto state, the PLC controller judges whether the cloth inspecting machine system starts, if do not have starting not jump to (1) cloth
(3) if cloth inspecting machine system starting, the PLC controller is at first judged whether fault of frequency converter, if frequency converter failure, then frequency converter failure is reported to the police, stopped, and carries out fault handling, then turns back to for (1) step.
(4) if frequency converter is normal, the PLC controller is judged 2 photoelectric sensor states, if state is 10, sensor fault is described, reports to the police and stops, and after sensor fault is handled, turns back to for (1) step.
(5) if 2 photoelectric sensors are normal, the PLC controller judges whether 2 photoelectric sensor states are 11, if state is 11; Then judge whether out-of-limitly to move to left,, then move to left if do not have out-of-limitly; Judge then whether state is 01,, and returned for (1) step if 01 parking is motionless; If be not 01, continue to move to left, and returned for (1) step.If out-of-limit then scram returned for (1) step.
(6) if 2 photoelectric sensor states are not 11, then judge to be 00, if 00, then whether judgement moves to right out-of-limit; If not out-of-limit, then move to right, then the judgement state is 01; If 01, slack, and returned for (1) step; If state is not 01, continues to move to right, and returned for (1) step.If out-of-limit then scram returned for (1) step.
(7) if sensor states is not 00, the PLC controller judges whether state is 01, if state is that 01 parking is motionless; If state is not 01, keeps original mobile status, and returned for (1) step.
Claims (9)
1. a cloth inspecting machine edge-detecting device that has warning device is used control circuit, it is characterized in that it comprise PLC controller (1), photoelectric control switch (2), displacement CS (3), frequency converter (4), with twine drive motor (5), extreme displacement detector switch (6) and the switch power module (7) that cloth machine transmission shaft is connected; The output terminal of said photoelectric control switch (2) is connected with the corresponding interface of PLC controller (1); The output terminal of said displacement CS (3) is connected with the corresponding interface of PLC controller (1); The input end of said extreme displacement detector switch (6) is connected with the corresponding output end interface of PLC controller (1); The output terminal of said extreme displacement detector switch (6) is connected with the respective input interface of frequency converter (4); The output terminal of said PLC controller (1) is connected with the corresponding interface of frequency converter (4), and the output terminal of said frequency converter (4) is connected with the corresponding interface of drive motor (5).
2. a kind of cloth inspecting machine edge-detecting device that has warning device according to claim 1 is used control circuit; It is characterized in that said photoelectric control switch (2) forms by left photoelectric control switch (2-1) with by photoelectric control switch (2-2); Said left photoelectric control switch (2-1) is made up of optoelectronic switch FT3; Its collector is connected with 24V+, and emitter is connected with input end 03 pin of PLC controller (1), and base stage is provided with the light emitting diode suitable with it; Said right photoelectric control switch (2-2) is made up of optoelectronic switch FT4, and its collector is connected with 24V+, and emitter is connected with input end 04 pin of PLC controller (1), and base stage is provided with the light emitting diode suitable with it.
3. a kind of cloth inspecting machine edge-detecting device that has warning device according to claim 2 is used control circuit; It is characterized in that said displacement CS (3) by the CS that manually moves to left (3-1), manually move to right CS (3-2) and manual automatic switchover CS (3-3); The said CS (3-1) that manually moves to left is connected with input end 00 pin of PLC controller (1); The said CS (3-2) that manually moves to right is connected with input end 01 pin of PLC controller (1), and said manual automatic switchover CS (3-3) is connected with input end 02 pin of PLC controller (1).
4. a kind of cloth inspecting machine edge-detecting device that has warning device according to claim 3 is used control circuit; The model that it is characterized in that said frequency converter (4) is CHF100A-1R5G; Said extreme displacement switch (6) is made up of limit on the left displacement switch (6-1) and limit on the right-right-hand limit displacement switch (6-2); The input end S1 pin of said frequency converter (4) is connected with output terminal 00 pin of PLC controller (1) through limit on the left displacement switch (6-1); The input end S2 pin of said frequency converter (4) is connected with output terminal 01 pin of PLC controller (1) through limit on the right-right-hand limit displacement switch (6-2), and the output terminal U pin of said frequency converter (4), V pin, W pin are connected with motor (5) corresponding input end.
5. use control circuit according to claim 1,2,3 or 4 described a kind of cloth inspecting machine edge-detecting devices that have warning device, the model that it is characterized in that said switch power module (7) is S-75T-24.
6. use control circuit according to claim 1,2,3 or 4 described a kind of cloth inspecting machine edge-detecting devices that have warning device, the model that it is characterized in that said PLC controller (1) is CP1E-N20DT-D.
7. use control circuit according to claim 1,2,3 or 4 described a kind of cloth inspecting machine edge-detecting devices that have warning device, it is characterized in that it also comprises three-phase supply protective breaker (8), its model is DZ47-4P.
8. use control circuit according to claim 1,2,3 or 4 described a kind of cloth inspecting machine edge-detecting devices that have warning device, it is characterized in that it also comprises control loop protective breaker (9), its model is DZ47-2P.
9. use control circuit according to claim 1,2,3 or 4 described a kind of cloth inspecting machine edge-detecting devices that have warning device, it is characterized in that said photoelectric control switch (2), its model is XGB46-G2MPB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103048287A CN102799167A (en) | 2012-08-25 | 2012-08-25 | Control circuit provided with warning device and used for boundary detection device of cloth inspecting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103048287A CN102799167A (en) | 2012-08-25 | 2012-08-25 | Control circuit provided with warning device and used for boundary detection device of cloth inspecting machine |
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| CN102799167A true CN102799167A (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103048287A Pending CN102799167A (en) | 2012-08-25 | 2012-08-25 | Control circuit provided with warning device and used for boundary detection device of cloth inspecting machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000017567A (en) * | 1998-06-30 | 2000-01-18 | Toyota Autom Loom Works Ltd | Woven fabric inspection in loom and system therefor |
| EP1643246A1 (en) * | 2004-10-01 | 2006-04-05 | Barco NV | Compact filamentous material detector |
| JP2008248437A (en) * | 2007-03-30 | 2008-10-16 | Seiren Co Ltd | Ink-jet recording method and ink-jet recording apparatus |
| CN101760917A (en) * | 2008-11-13 | 2010-06-30 | 奚建兴 | Infrared photoelectric edge-probing instrument for cloth-feeding track of setting machine/coating machine |
| CN201614501U (en) * | 2010-01-27 | 2010-10-27 | 华南理工大学 | Automatic control device for edge detection of fabric |
| CN202815541U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Control circuit with an alarm device for a cloth inspecting machine edge detector |
| CN202815539U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Automatic control for a cloth inspecting machine edge detector |
| CN202815540U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Manual control circuit for a cloth inspecting machine edge detector |
-
2012
- 2012-08-25 CN CN2012103048287A patent/CN102799167A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000017567A (en) * | 1998-06-30 | 2000-01-18 | Toyota Autom Loom Works Ltd | Woven fabric inspection in loom and system therefor |
| EP1643246A1 (en) * | 2004-10-01 | 2006-04-05 | Barco NV | Compact filamentous material detector |
| JP2008248437A (en) * | 2007-03-30 | 2008-10-16 | Seiren Co Ltd | Ink-jet recording method and ink-jet recording apparatus |
| CN101760917A (en) * | 2008-11-13 | 2010-06-30 | 奚建兴 | Infrared photoelectric edge-probing instrument for cloth-feeding track of setting machine/coating machine |
| CN201614501U (en) * | 2010-01-27 | 2010-10-27 | 华南理工大学 | Automatic control device for edge detection of fabric |
| CN202815541U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Control circuit with an alarm device for a cloth inspecting machine edge detector |
| CN202815539U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Automatic control for a cloth inspecting machine edge detector |
| CN202815540U (en) * | 2012-08-25 | 2013-03-20 | 际华三五零二职业装有限公司 | Manual control circuit for a cloth inspecting machine edge detector |
Non-Patent Citations (1)
| Title |
|---|
| 周海燕: "红外光电探边控制***的设计与实现", 《中国优秀硕士学位论文全文数据库（电子期刊）信息科技辑2009年》, no. 1, 15 January 2009 (2009-01-15), pages 140 - 734 * |
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Application publication date: 20121128 |