CN103264919A - Roll material deviation rectification control system - Google Patents
Roll material deviation rectification control system Download PDFInfo
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- CN103264919A CN103264919A CN2013101698586A CN201310169858A CN103264919A CN 103264919 A CN103264919 A CN 103264919A CN 2013101698586 A CN2013101698586 A CN 2013101698586A CN 201310169858 A CN201310169858 A CN 201310169858A CN 103264919 A CN103264919 A CN 103264919A
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- coiled material
- deviation rectification
- control system
- deviation
- roll
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- 239000000463 material Substances 0.000 title claims abstract description 83
- 230000006698 induction Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 8
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The invention provides a roll material deviation rectification control system which leads roll materials to be linearly stretched in the stretching process and comprises a deviation rectification sensor, a deviation rectification controller and a linear driver. The deviation rectification sensor is arranged on one side of the roll material stretching direction, detects offset signals of the roll materials and transmits the offset signals of the roll materials to the input end of the deviation rectification controller. The output end of the deviation rectification controller is connected with the linear driver. The output end of the linear driver is connected with a deviation rectification guide mechanism which can drive a roll material rack to be in left-right movement relative to the roll material stretching direction. The deviation rectification sensor monitors offset of the roll materials, the deviation rectification controller controls the linear driver to drive the deviation rectification guide mechanism, the deviation rectification guide mechanism adjusts the position of the roll material rack, and therefore the roll materials are enabled to keep linear stretching in the stretching process, and damage of the roll materials caused by uneven roll material stretching and even roll material releasing due to roll material offset is avoided.
Description
Technical field
The present invention relates to the web-handled technical field, be specifically related to a kind of coiled material deviation correction control system.
Background technology
In industrial process, for the ease of transporting and depositing, many raws MAT'L all are to curl to handle, and before entering processing, all will carry out stretch processing to it.Yet, in drawing process, be difficult to keep straight line to stretch to these coiled materials, the phenomenon of coiled material skew can take place unavoidably, cause coiled material to stretch uneven even come off, cause the damage of coiled material.
Summary of the invention
The objective of the invention is to propose a kind of coiled material deviation correction control system, make coiled material in drawing process, keep straight line to stretch.
The coiled material deviation correction control system that proposes according to the present invention comprises:
Deflection correction sensor: described deflection correction sensor is arranged at a side of coiled material draw direction, and detects the offset signal of coiled material, the offset signal of coiled material is passed to the input end of deviation correcting device;
Deviation correcting device: the mouth of described deviation correcting device connects Linear actuator;
Linear actuator: the mouth of described Linear actuator connects correcting error guidance mechanism, and described correcting error guidance mechanism can drive the coiled material stand with respect to the side-to-side movement of coiled material draw direction.
Coiled material deviation correction control system of the present invention, side-play amount by deflection correction sensor monitoring coiled material, control linear driver drives correcting error guidance mechanism by deviation correcting device, by correcting error guidance mechanism the coiled material stand is carried out the position adjustment, thereby guarantee that coiled material keeps straight line to stretch in drawing process, the damage of avoiding the coiled material skew to cause coiled material to stretch inequality even come off and cause.
Further, described deflection correction sensor is the laser deflection correction sensor, and under the initial condition, the edge of coiled material is positioned at the midway location at the induction position of laser deflection correction sensor, and the induced signal of described laser deflection correction sensor is the area at coil edge position.Because under the system initial state, the edge of coiled material just is positioned at the midway location of the induction region of laser deflection correction sensor, so when coiled material in drawing process during sideslip, the edge certain deviation of coiled material the midway location of induction region of laser deflection correction sensor.Like this, the area of the edge of the coiled material that the laser deflection correction sensor is sensed necessarily less than or greater than initial position, also just obtained the side-play amount of coiled material.
Further, the middle part of described coiled material stand is provided with the photoelectric sensor switch that makes zero for system.During each the start, all use photoelectric sensor switch roll position is proofreaied and correct.
Further, the position, both sides of the edge of described coiled material stand is provided with for spacing photoelectric sensor switch, when this switch has signal, illustrates that the skew of coiled material stand is excessive, and system should report to the police and quit work this moment.
Concrete, described Linear actuator is servomotor.Described correcting error guidance mechanism is screw mandrel.
In addition, when the control precision prescribed was not high, Linear actuator also can adopt stepping motor.
Description of drawings
Fig. 1 is system architecture diagram of the present invention.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and principle of work etc. are described in further detail.
Embodiment 1:
As Fig. 1, coiled material deviation correction control system of the present invention comprises:
Deflection correction sensor: deflection correction sensor is arranged at a side of coiled material draw direction, and detects the offset signal of coiled material, the offset signal of coiled material is passed to the input end of deviation correcting device;
Deviation correcting device: the mouth of deviation correcting device connects Linear actuator;
Linear actuator: the mouth of Linear actuator connects correcting error guidance mechanism, and correcting error guidance mechanism can drive the coiled material stand with respect to the side-to-side movement of coiled material draw direction.
Concrete, deflection correction sensor is the laser deflection correction sensor, and under the initial condition, the edge of coiled material is positioned at the midway location at the induction position of laser deflection correction sensor, and the induced signal of laser deflection correction sensor is the area at coil edge position.Because under the system initial state, the edge of coiled material just is positioned at the midway location of the induction region of laser deflection correction sensor, so when coiled material in drawing process during sideslip, the edge certain deviation of coiled material the midway location of induction region of laser deflection correction sensor.Like this, the area of the edge of the coiled material that the laser deflection correction sensor is sensed necessarily less than or greater than initial position, also just obtained the side-play amount of coiled material.
The laser deflection correction sensor be passed to the deviation correcting device input end for voltage signal, deviation correcting device is controlled linear driver drives correcting error guidance mechanism according to this voltage signal and is realized compensation to coiled material stand position, guarantees that the straight line of coiled material stretches.When coiled material during with respect to initial position right avertence, the coiled material stand carries out left side compensation; When coiled material during relatively with the initial position left avertence, the coiled material stand carries out the right side and compensates.Concrete, the Linear actuator in the present embodiment is servomotor, in some control accuracy requirement, Linear actuator can also adopt stepping motor; Correcting error guidance mechanism is screw mandrel, drives by servomotor and realizes rotating, thereby realize compensating about coiled material stand position is with respect to the coiled material draw direction.
In addition, the middle part of coiled material stand is provided with the photoelectric sensor switch that makes zero for system.During each the start, all use photoelectric sensor switch roll position is proofreaied and correct, this process is coiled material stand position and makes zero.The position, both sides of the edge of coiled material stand is provided with for spacing photoelectric sensor switch, when this switch has signal, illustrates that the skew of coiled material stand is excessive, and system should report to the police and quit work this moment.
Claims (7)
1. coiled material deviation correction control system is characterized in that comprising:
Deflection correction sensor: described deflection correction sensor is arranged at a side of coiled material draw direction, and detects the offset signal of coiled material, the offset signal of coiled material is passed to the input end of deviation correcting device;
Deviation correcting device: the mouth of described deviation correcting device connects Linear actuator;
Linear actuator: the mouth of described Linear actuator connects correcting error guidance mechanism, and described correcting error guidance mechanism can drive the coiled material stand with respect to the side-to-side movement of coiled material draw direction.
2. coiled material deviation correction control system according to claim 1, it is characterized in that described deflection correction sensor is the laser deflection correction sensor, under the initial condition, the edge of coiled material is positioned at the midway location at the induction position of laser deflection correction sensor, and the induced signal of described laser deflection correction sensor is the area at coil edge position.
3. coiled material deviation correction control system according to claim 2 is characterized in that the middle part of described coiled material stand is provided with the photoelectric sensor switch that makes zero for system.
4. coiled material deviation correction control system according to claim 1 is characterized in that the position, both sides of the edge of described coiled material stand is provided with for spacing photoelectric sensor switch.
5. coiled material deviation correction control system according to claim 1 is characterized in that described Linear actuator is servomotor.
6. coiled material deviation correction control system according to claim 5 is characterized in that described correcting error guidance mechanism is screw mandrel.
7. coiled material deviation correction control system according to claim 1 is characterized in that described Linear actuator is stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101698586A CN103264919A (en) | 2013-05-10 | 2013-05-10 | Roll material deviation rectification control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101698586A CN103264919A (en) | 2013-05-10 | 2013-05-10 | Roll material deviation rectification control system |
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| CN103264919A true CN103264919A (en) | 2013-08-28 |
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| CN2013101698586A Pending CN103264919A (en) | 2013-05-10 | 2013-05-10 | Roll material deviation rectification control system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985870A (en) * | 2015-06-30 | 2015-10-21 | 浙江彩汇包装科技有限公司 | Fed material deviation rectification device of bag making machine |
| CN105329694A (en) * | 2014-07-22 | 2016-02-17 | 宁波弘讯科技股份有限公司 | Deviation rectification control method, controller and deviation rectification control system |
| CN107298334A (en) * | 2017-08-17 | 2017-10-27 | 重庆东登科技有限公司 | A kind of coiled material deviation correcting device |
| CN108238477A (en) * | 2016-12-26 | 2018-07-03 | 上海烟草集团有限责任公司 | Edge detection method, system, equipment and the rolling up and connecting machine of reel material |
| WO2019029223A1 (en) * | 2017-08-09 | 2019-02-14 | 无锡职业技术学院 | Strip material automatic deviation correction system |
| CN109976389A (en) * | 2019-04-02 | 2019-07-05 | 重庆市恩睿斯科技有限责任公司 | A kind of deviation rectification actuator control system and method for correcting error |
| CN112875379A (en) * | 2021-01-21 | 2021-06-01 | 深圳科瑞技术股份有限公司 | Deviation rectifying system and deviation rectifying method for cutting and stacking all-in-one machine |
| CN116147507A (en) * | 2023-04-18 | 2023-05-23 | 钛玛科（北京）工业科技有限公司 | Crimping station intelligent detection system |
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| CN201801217U (en) * | 2010-09-19 | 2011-04-20 | 安徽精诚铜业股份有限公司 | Copper strip deviation correcting device of copper strip coil opening machine |
| CN102862853A (en) * | 2012-09-25 | 2013-01-09 | 吴江市晓昱喷气织造有限公司 | Off-tracking alarming device for spinning |
| CN202880538U (en) * | 2012-09-25 | 2013-04-17 | 武汉上洋科技有限责任公司 | Deviation rectification control system used in field of coiled material production |
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| US4901292A (en) * | 1984-11-17 | 1990-02-13 | Aeg Aktiengesellschaft | Method for the position detection of the strip edge of a material web |
| US4848632A (en) * | 1986-05-02 | 1989-07-18 | Erhardt & Leimer Gmbh | Method for guiding a moving web of material |
| CN2051983U (en) * | 1989-08-28 | 1990-01-31 | 航天工业部第五研究院第502研究所 | Device for controlling edge dislocation |
| US5379659A (en) * | 1992-02-11 | 1995-01-10 | Bst Servo-Technik Gmbh | Method for setting a sensor in a web movement control device |
| US5442187A (en) * | 1992-02-11 | 1995-08-15 | Bst Servo-Technik Gmbh | Device and method for positioning the sensors of a web movement control device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329694A (en) * | 2014-07-22 | 2016-02-17 | 宁波弘讯科技股份有限公司 | Deviation rectification control method, controller and deviation rectification control system |
| CN105329694B (en) * | 2014-07-22 | 2017-10-03 | 宁波弘讯科技股份有限公司 | One kind correction control method, controller and deviation correction control system |
| CN104985870A (en) * | 2015-06-30 | 2015-10-21 | 浙江彩汇包装科技有限公司 | Fed material deviation rectification device of bag making machine |
| CN108238477A (en) * | 2016-12-26 | 2018-07-03 | 上海烟草集团有限责任公司 | Edge detection method, system, equipment and the rolling up and connecting machine of reel material |
| CN108238477B (en) * | 2016-12-26 | 2024-03-08 | 上海烟草集团有限责任公司 | Edge detection method, system, equipment and crimping machine for reel materials |
| WO2019029223A1 (en) * | 2017-08-09 | 2019-02-14 | 无锡职业技术学院 | Strip material automatic deviation correction system |
| CN107298334A (en) * | 2017-08-17 | 2017-10-27 | 重庆东登科技有限公司 | A kind of coiled material deviation correcting device |
| CN109976389A (en) * | 2019-04-02 | 2019-07-05 | 重庆市恩睿斯科技有限责任公司 | A kind of deviation rectification actuator control system and method for correcting error |
| CN112875379A (en) * | 2021-01-21 | 2021-06-01 | 深圳科瑞技术股份有限公司 | Deviation rectifying system and deviation rectifying method for cutting and stacking all-in-one machine |
| CN116147507A (en) * | 2023-04-18 | 2023-05-23 | 钛玛科（北京）工业科技有限公司 | Crimping station intelligent detection system |
| CN116147507B (en) * | 2023-04-18 | 2023-07-07 | 钛玛科（北京）工业科技有限公司 | Crimping station intelligent detection system |
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Application publication date: 20130828 |