CN202622049U - Integrated fly-shearing servo driving device - Google Patents
Integrated fly-shearing servo driving device Download PDFInfo
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- CN202622049U CN202622049U CN 201220256662 CN201220256662U CN202622049U CN 202622049 U CN202622049 U CN 202622049U CN 201220256662 CN201220256662 CN 201220256662 CN 201220256662 U CN201220256662 U CN 201220256662U CN 202622049 U CN202622049 U CN 202622049U
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- servo
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- cut
- proximity switch
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Abstract
The utility model relates to an integrated fly-shearing servo driving device. The integrated fly-shearing servo driving device comprises a servo driver, a servo motor, cutting equipment, a sawing/cutting platform, an origin proximity switch and a length measuring encoder, wherein the servo driver is respectively connected with the servo motor, the length measuring encoder and the origin proximity switch; the origin proximity switch is connected with a sawing platform initial position; a screw rod is arranged at an output end of the servo motor; and the sawing/cutting platform is sleeved outside the screw rod, and horizontally moves on the screw rod. The integrated fly-shearing servo driving device has the advantages of simplicity for debugging, convenience for installation, low production cost, high product reliability and the like. A motion control card is integrated with the servo driver; signals of the origin proximity switch are directly used as origin signals of the servo driver and used for determining the origin position of the sawing platform; and signals of the length measuring encoder are directly used for detecting the current speed and current position of the servo driver, and the servo driver calculates the corresponding curves of standby, tracking, synchronized deceleration and return to direct the servo motor to make tracking and cutting motions.
Description
Technical field
The utility model relates to a kind of servo-driver, especially relates to a kind of integrated chasing after and cuts servo drive.
Background technology
It is to add general servo a realization with a TRIO or MKS motion control card that general at home realization chases after shear method, is applicable to centrifugal cutter fixed length guillotine, the fixed length sawing machine of production line of high-frequency welded tube back segment, tiltedly fixed length sawing machine, steel plate fixed length cross cut shears, the filling/notes installation of fixed length guillotine, pvc pipe or the profile shapes extruder production line back segment of screw thread paper tube production line back segment of cosmetics or Flexible tube for toothpaste extruder back segment.High and the debugging trouble of this scheme cost promptly will be debugged motion controller and debugged servo-driver again; Survey long codes device signal and make present speed and position probing to motion control card; Calculate corresponding standby, tracking, slow down synchronously and return curve by the motion control control card; Send out analog quantity or pulse and give servo-driver, servo-driver is made position feedback with the encoder fractional frequency signal to motion control card simultaneously.But it is high that this motion control card adds servo-driver scheme cost, is difficult for debugging, and reliability is low.
Summary of the invention
The utility model purpose provides a kind of integrated chasing after and cuts servo drive.Technical problems such as the existing cost of prior art is higher to solve, inconvenient debugging, reliability are low.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: integrated chasing after cut servo drive, comprises servo-driver, servomotor, cutting apparatus, saw/cut platform, initial point proximity switch, surveys the long codes device; Said servo-driver is connected with servomotor, survey long codes device, initial point proximity switch respectively, and the initial point proximity switch is connected with the buck initial position; Said servomotor output is provided with screw mandrel, and this screw mandrel is arranged with outward and saws/cut platform, this saw/cut platform on screw mandrel, to move horizontally.
As preferably, said initial point proximity switch signal directly is transferred to servo-driver and makes the initial point signal, is used for confirming the origin position of buck.
As preferably, said survey long codes device signal directly is transferred to servo-driver as present speed and position probing, is calculated corresponding standby, tracking, is chased after and cut, slow down and return curve synchronously by servo-driver.
As preferably, the built-in kinetic control system of said servo-driver comprises the RS-485 interface, revise automatically cutoff length module, charging rate input module, software just/reverse transport maximum protection module, stroke alert module.
As preferably, said servo-driver is controlled system through ModBus (RTU) communications protocol and man-machine interface, the online formation of Programmable Logic Controller plc.
The utlity model has the debugging simple, easy for installation, production cost is low, the product reliability advantages of higher.Motion control card and servo-driver are combined as a whole, save the motion control card portion; Debugging is simple, only need on the basis of former servo-driver, increase several special parameters, and same driver both can drive syncmotor and also can drive asynchronous motor.Directly make the initial point signal through initial point proximity switch signal, be used for confirming the origin position of buck to servo-driver; Survey long codes device signal and directly make present speed and position probing to servo-driver, calculated corresponding standby, tracking, chased after and cut, slow down and return curve synchronously by servo-driver, commander's servomotor is done to follow the trail of and is cut motion.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred implementation.
The specific embodiment
Below through embodiment, and combine accompanying drawing, the technical scheme of the utility model is further specified.
Fig. 1 is the structural representation of the utility model preferred implementation.Can know that by Fig. 1 integrated chasing after cut servo drive, mainly by servo-driver 7, servomotor 2, cutting apparatus 5, saw/cut platform 4, initial point proximity switch 3, survey long codes device 1 etc. and form.Wherein servo-driver 7 is connected with servomotor 2, survey long codes device 1, initial point proximity switch 3 respectively; Initial point proximity switch 3 is arranged on and saws/cut platform 4 initial position; This cutting apparatus 5 moves up and down and saws/cut platform 4 and cooperate; Servomotor 2 outputs are provided with screw mandrel 6, and platform 4 is sawed/cut to these screw mandrel 6 outer being arranged with, this saw/cut platform 4 on screw mandrel 6, to move horizontally.Initial point proximity switch 3 directly is transferred to servo-driver 7 with signal and makes the initial point signal, is used to confirm to saw/cut the origin position of platform 4.Survey long codes device 1 signal directly is transferred to servo-driver 7 as present speed and position probing, calculate corresponding standby, tracking, chase after and cut, slow down and return curve synchronously by servo-driver 7.Servo-driver 7 built-in kinetic control systems comprise the RS-485 interface, revise automatically cutoff length module, charging rate input module, software just/reverse transport maximum protection module, stroke alert module.Servo-driver 7 is controlled system through ModBus (RTU) communications protocol and man-machine interface, the online formation of Programmable Logic Controller plc.
The operation principle of the utility model: through initial point proximity switch 3 signal directly is transferred to servo-driver 7 and makes the initial point signal, be used for confirming the origin position of buck 4.After finding initial point, servo-drive system can be calculated trail according to preseting length and present speed and wait for and following the trail of, and follows the trail of when cutting to start when reaching preset value; Control servomotor 2 accelerates to and the charging synchronous regime by the S curve; Come the correction position deviation at accelerating sections with the small compensation of crawl, send synchronizing signal after synchronously to give cutting knife, execution cuts; Cut back partly being sent by Cutter Control and cut the completion signal to servo-driver 7, servo-driver 7 returns initial point by the shift length of forward stroke; Servo-driver 7 calculates charging length all the time in whole process.
Claims (5)
1. integrated chasing after cut servo drive, comprises servo-driver, servomotor, cutting apparatus, saw/cut platform, initial point proximity switch, surveys the long codes device; It is characterized in that, said servo-driver respectively with servomotor, survey the long codes device, the initial point proximity switch is connected, the initial point proximity switch is arranged on and saws/cut the platform initial position; Said servomotor output is provided with screw mandrel, and this screw mandrel is arranged with outward and saws/cut platform, this saw/cut platform on screw mandrel, to move horizontally.
2. integrated chasing after according to claim 1 cut servo drive, it is characterized in that, said initial point proximity switch signal directly is transferred to servo-driver and makes the initial point signal, is used for confirming the origin position of buck.
3. integrated chasing after according to claim 1 cut servo drive; It is characterized in that; Said survey long codes device signal directly is transferred to servo-driver and makes present speed and position probing, is calculated corresponding standby, tracking, is chased after and cut, slow down and return curve synchronously by servo-driver.
4. 1 or 2 or 3 described integrated chasing after are cut servo drive as requested; It is characterized in that; The built-in kinetic control system of said servo-driver; Comprise the RS-485 interface, revise automatically cutoff length module, charging rate input module, software just/reverse transport maximum protection module, stroke alert module.
5. integrated chasing after according to claim 4 cut servo drive, it is characterized in that, said servo-driver is controlled system through ModBus communications protocol and man-machine interface, the online formation of Programmable Logic Controller plc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256662 CN202622049U (en) | 2012-06-02 | 2012-06-02 | Integrated fly-shearing servo driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256662 CN202622049U (en) | 2012-06-02 | 2012-06-02 | Integrated fly-shearing servo driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622049U true CN202622049U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201220256662 Expired - Fee Related CN202622049U (en) | 2012-06-02 | 2012-06-02 | Integrated fly-shearing servo driving device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692472A (en) * | 2013-12-30 | 2014-04-02 | 广东联塑机器制造有限公司 | Automatic pipe cutter based on embedded integrated system |
| CN104597839A (en) * | 2014-12-02 | 2015-05-06 | 苏州汇川技术有限公司 | Cutting device, and system and method for acquiring running curve |
| CN111459087A (en) * | 2020-03-31 | 2020-07-28 | 江苏帕尔默智能科技有限公司 | Control system of cold roll forming machine |
| CN113134852A (en) * | 2021-05-25 | 2021-07-20 | 张高凯 | PE pipeline production is with deciding device |
| CN113791582A (en) * | 2021-08-04 | 2021-12-14 | 沈机（上海）智能系统研发设计有限公司 | Product processing-based chasing and shearing control system, control method, medium and terminal |
| CN113885423A (en) * | 2021-09-10 | 2022-01-04 | 东莞心野机电科技有限公司 | Automatic chasing and shearing control method and system |
| CN114516075A (en) * | 2021-12-31 | 2022-05-20 | 科建高分子材料（上海）股份有限公司 | Cutting device for sizing material products |
-
2012
- 2012-06-02 CN CN 201220256662 patent/CN202622049U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692472A (en) * | 2013-12-30 | 2014-04-02 | 广东联塑机器制造有限公司 | Automatic pipe cutter based on embedded integrated system |
| CN104597839A (en) * | 2014-12-02 | 2015-05-06 | 苏州汇川技术有限公司 | Cutting device, and system and method for acquiring running curve |
| CN104597839B (en) * | 2014-12-02 | 2017-08-08 | 苏州汇川技术有限公司 | Chase after system, the method cut out cutting apparatus and obtain operation curve |
| CN111459087A (en) * | 2020-03-31 | 2020-07-28 | 江苏帕尔默智能科技有限公司 | Control system of cold roll forming machine |
| CN113134852A (en) * | 2021-05-25 | 2021-07-20 | 张高凯 | PE pipeline production is with deciding device |
| CN113791582A (en) * | 2021-08-04 | 2021-12-14 | 沈机（上海）智能系统研发设计有限公司 | Product processing-based chasing and shearing control system, control method, medium and terminal |
| CN113885423A (en) * | 2021-09-10 | 2022-01-04 | 东莞心野机电科技有限公司 | Automatic chasing and shearing control method and system |
| CN113885423B (en) * | 2021-09-10 | 2024-04-16 | 东莞心野机电科技有限公司 | Automatic chaser shear control method and system |
| CN114516075A (en) * | 2021-12-31 | 2022-05-20 | 科建高分子材料（上海）股份有限公司 | Cutting device for sizing material products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20170602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |