CN205204390U - A rectify, speed governing, roller distance governing system for panel production - Google Patents
A rectify, speed governing, roller distance governing system for panel production Download PDFInfo
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- CN205204390U CN205204390U CN201520845243.5U CN201520845243U CN205204390U CN 205204390 U CN205204390 U CN 205204390U CN 201520845243 U CN201520845243 U CN 201520845243U CN 205204390 U CN205204390 U CN 205204390U
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Abstract
The utility model discloses a rectify, speed governing, roller distance governing system for panel production, including image processing system, displacement sensing system, industrial computer, speed sensing system and regulating circuit, image processing system, displacement sensing system, speed sensing system and regulating circuit are connected respectively to the industrial computer, be provided with processing circuit in the regulating circuit, the actuating mechanism that rectifies, speed control mechanism and roll roller distance adjustment mechanism, processing circuit is connected to the industrial computer, processing circuit connects the actuating mechanism that rectifies, speed control mechanism respectively and rolls roller distance adjustment mechanism, can effectually carry out the strip processing of rectifying to can combine speed governing and roller distance regulation technique, carry out the effective control to the strip quality in the production, and then improve whole strip quality, increase the qualification rate of product, have simple structure, with low costs, detect characteristics such as the precision is high, the real -time is strong, the interference killing feature is strong.
Description
Technical field
The utility model relates to sheet material production technical field, specifically, is a kind of correction for sheet material production, speed governing, roller spacing control system.
Background technology
Often there is deviation phenomenon in band steel continuous processor group, its result not only can cause steel defect generation, lumber recovery reduces, and also can affect the normal operation of unit and damage production facilities, and then causing integral production ability to decline in threading and production process.Because the factors such as and strip tension fluctuation uneven by the setting accuracy of each equipment of unit, roller group deviation and vibration, roller long term wear, band section affect, strip running deviation becomes common phenomenon.Therefore, effectively detect the transversal displacement of band steel in real time, and implement correction control, be ensure that band steel process unit carries out smoothly, improve key one ring of band steel Disposal quality, this can ensure that the trouble free being with steel transports, neat in edge when batching, and packing, transporting and pile up all easily, be conducive to band steel completing technology index preferably, increase economic efficiency, reduce costs.
Practice shows, deviation phenomenon is that outwardness is inevitable.Therefore, how adopting actv. sideslip detection technique, accurately detect the running deviation value of band and signal is real-time transmitted to correction executing mechanism, meet manufacturing technique requirent, is the key point of dealing with problems.
Utility model content
The purpose of this utility model is to provide a kind of correction for sheet material production, speed governing, roller spacing control system, deviation rectification of strip process can be carried out by actv., and can in conjunction with speed governing and roller spacing regulation technology, strip quality in producing is control effectively, and then improve whole strip quality, increase the qualification rate of product, there is the characteristics such as structure is simple, cost is low, accuracy of detection is high, real-time, antijamming capability is strong.
The utility model is achieved through the following technical solutions: a kind of correction of producing for sheet material, speed governing, roller spacing control system, comprise image processing system, displacement sensing system, industrial computer, velocity sensor system and regulating circuit, described industrial computer connects image processing system respectively, displacement sensing system, velocity sensor system and regulating circuit, signal processing circuit is provided with in described regulating circuit, correction executing mechanism, regulating mechanism and roll shop building distance regulating mechanism, described industrial computer connection signal treatment circuit, described signal processing circuit connects correction executing mechanism respectively, regulating mechanism and roll shop building distance regulating mechanism.
Further for realize the utility model better, rapid scanning is realized according to band steel transfer rate, and Real-time Reconstruction goes out laser rays band steel edge dot matrix image trend, and according to the plate shape change shape in dual edge form visual band steel operational process, be provided with following structure especially: in described image processing system, be provided with imageing sensor, image processing circuit and image pick-up card, described industrial computer connects image pick-up card, described image pick-up card connects image processing circuit, described image processing circuit connection diagram image-position sensor.
Further for realize the utility model better, can the shift value of Real-Time Monitoring band steel, real-time data foundation is provided for carrying out correction operation, be provided with following structure especially: in described displacement sensing system, be provided with displacement pickup, displacement signal treatment circuit, institute's displacement sensors connection bit shifting signal treatment circuit, institute's displacement signal treatment circuit connects industrial computer.
Further for realize the utility model better, can detect the running velocity of band steel, and carry out being with the speeds control of steel continuous processor group to provide real-time data foundation for the later stage, be provided with following structure especially: in described velocity sensor system, be provided with speed sensor and speed signal treatment circuit, described industrial computer connection speed signal processing circuit, described speed signal treatment circuit connection speed sensor.
Further for realize the utility model better, the following set-up mode of special employing: described speed sensor adopts area array CCD/cmos image sensor; Imageing sensor is the area array CCD/cmos image sensor of high speed high-resolution; and be arranged in the acidproof protective case of high temperature; and before protective case, install specific wavelength color filter additional; its objective is and ensure image acquisition quality and protection camera lens; prevent other wavelength light source from disturbing imaging simultaneously; in installation process, imageing sensor imaging target surface and band steel run surperficial parallel, and become certain space angular relationship with laser rays irradiated plane.
Further for realize the utility model better, can by correction executing mechanism, the Signal transmissions that regulating mechanism and roll shop building distance regulating mechanism carry out regulating is to correction executing mechanism, in regulating mechanism and roll shop building distance regulating mechanism, and utilize PLC technology to carry out signal distribution, be provided with following structure especially: in described signal processing circuit, be provided with signaling conversion circuit and PLC circuit, described industrial computer connection signal change-over circuit, described signaling conversion circuit connects PLC circuit, described PLC circuit connects correction executing mechanism respectively, regulating mechanism and roll shop building distance regulating mechanism.
The utility model compared with prior art, has the following advantages and beneficial effect:
The utility model can carry out deviation rectification of strip process by actv., and can in conjunction with speed governing and roller spacing regulation technology, strip quality in producing is control effectively, and then improve whole strip quality, increase the qualification rate of product, there is the characteristics such as structure is simple, cost is low, accuracy of detection is high, real-time, antijamming capability is strong.
The utility model realizes rapid scanning according to band steel transfer rate, and Real-time Reconstruction goes out laser rays band steel edge dot matrix image trend, and according to the plate shape change shape in dual edge form visual band steel operational process, Signal transmissions is carried out by signaling conversion circuit and PLC circuit, can synchronous transmission deviation correcting signal to correction executing mechanism, speed-regulating signal is to regulating mechanism, roller spacing conditioning signal is to roll shop building distance regulating mechanism, complete correction, speed governing and roller pitch-synchronous regulate process, be conducive to improving strip running deviation Aulomatizeted Detect level, equipment is convenient for installation and maintenance, technical support is provided to the High-efficient Production of band steel.
The utility model can detection zone steel running deviation value and fluctuate (floating) be measured simultaneously, achieved the monitoring of the operating edge configuration of band steel, and accuracy of detection is controlled with optical imaging method by image processing techniques.
Accompanying drawing explanation
Fig. 1 is the utility model constructional drawing.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
A kind of correction of producing for sheet material, speed governing, roller spacing control system, deviation rectification of strip process can be carried out by actv., and can in conjunction with speed governing and roller spacing regulation technology, strip quality in producing is control effectively, and then improve whole strip quality, increase the qualification rate of product, there is structure simple, cost is low, accuracy of detection is high, real-time, the characteristics such as antijamming capability is strong, as shown in Figure 1, be arranged to following structure especially: comprise image processing system, displacement sensing system, industrial computer, velocity sensor system and regulating circuit, described industrial computer connects image processing system respectively, displacement sensing system, velocity sensor system and regulating circuit, signal processing circuit is provided with in described regulating circuit, correction executing mechanism, regulating mechanism and roll shop building distance regulating mechanism, described industrial computer connection signal treatment circuit, described signal processing circuit connects correction executing mechanism respectively, regulating mechanism and roll shop building distance regulating mechanism.
Embodiment 2:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, rapid scanning is realized according to band steel transfer rate, and Real-time Reconstruction goes out laser rays band steel edge dot matrix image trend, and according to the plate shape change shape in dual edge form visual band steel operational process, as shown in Figure 1, be provided with following structure especially: in described image processing system, be provided with imageing sensor, image processing circuit and image pick-up card, described industrial computer connects image pick-up card, described image pick-up card connects image processing circuit, described image processing circuit connection diagram image-position sensor.
Embodiment 3:
The present embodiment is at the enterprising one-step optimization in the basis of above-mentioned any embodiment, further for realize the utility model better, can the shift value of Real-Time Monitoring band steel, real-time data foundation is provided for carrying out correction operation, as shown in Figure 1, be provided with following structure especially: be provided with displacement pickup, displacement signal treatment circuit in described displacement sensing system, institute's displacement sensors connection bit shifting signal treatment circuit, institute's displacement signal treatment circuit connects industrial computer.
Embodiment 4:
The present embodiment is at the enterprising one-step optimization in the basis of above-mentioned any embodiment, further for realize the utility model better, can detect the running velocity of band steel, and carry out being with the speeds control of steel continuous processor group to provide real-time data foundation for the later stage, as shown in Figure 1, be provided with following structure especially: in described velocity sensor system, be provided with speed sensor and speed signal treatment circuit, described industrial computer connection speed signal processing circuit, described speed signal treatment circuit connection speed sensor.
Embodiment 5:
The present embodiment is at the enterprising one-step optimization in the basis of above-described embodiment, further for realize the utility model better, and the following set-up mode of special employing: described speed sensor adopts area array CCD/cmos image sensor; Imageing sensor is the area array CCD/cmos image sensor of high speed high-resolution; and be arranged in the acidproof protective case of high temperature; and before protective case, install specific wavelength color filter additional; its objective is and ensure image acquisition quality and protection camera lens; prevent other wavelength light source from disturbing imaging simultaneously; in installation process, imageing sensor imaging target surface and band steel run surperficial parallel, and become certain space angular relationship with laser rays irradiated plane.
Embodiment 6:
The present embodiment is at the enterprising one-step optimization in the basis of above-mentioned any embodiment, further for realize the utility model better, can by correction executing mechanism, the Signal transmissions that regulating mechanism and roll shop building distance regulating mechanism carry out regulating is to correction executing mechanism, in regulating mechanism and roll shop building distance regulating mechanism, and utilize PLC technology to carry out signal distribution, as shown in Figure 1, be provided with following structure especially: in described signal processing circuit, be provided with signaling conversion circuit and PLC circuit, described industrial computer connection signal change-over circuit, described signaling conversion circuit connects PLC circuit, described PLC circuit connects correction executing mechanism respectively, regulating mechanism and roll shop building distance regulating mechanism.
When designing use, imageing sensor is used for carrying out rapid scanning to the band steel in transmission in real time, and Real-time Reconstruction goes out laser rays band steel edge dot matrix image trend, and according to the plate shape change shape in dual edge form visual band steel operational process, then collected image is sent in industrial computer, and then judges whether that the situation that there is strip running deviation occurs, for further increasing the accuracy of correction monitoring data, whether institute's displacement sensors Simultaneous Monitoring band steel exists the situation of displacement, both combinations, can improve the accuracy of correction monitoring data greatly, velocity information also transfers in industrial computer by the running velocity of the current band steel of described speed sensor Real-Time Monitoring, industrial computer is according to speed signal, displacement signal and picture signal, form correction strategy and form synchronous speed adjustment strategy and roller spacing regulation strategy simultaneously, Signal transmissions is carried out by signaling conversion circuit and PLC circuit, can synchronous transmission deviation correcting signal to correction executing mechanism, speed-regulating signal is to regulating mechanism, roller spacing conditioning signal is to roll shop building distance regulating mechanism, complete correction, speed governing and roller pitch-synchronous regulate process, be conducive to improving strip running deviation Aulomatizeted Detect level, equipment is convenient for installation and maintenance, technical support is provided to the High-efficient Production of band steel.
The utility model can detection zone steel running deviation value and fluctuate (floating) be measured simultaneously, achieved the monitoring of the operating edge configuration of band steel, and accuracy of detection is controlled with optical imaging method by image processing techniques.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection domain of the present utility model.
Claims (6)
1. a correction of producing for sheet material, speed governing, roller spacing control system, it is characterized in that: comprise image processing system, displacement sensing system, industrial computer, velocity sensor system and regulating circuit, described industrial computer connects image processing system respectively, displacement sensing system, velocity sensor system and regulating circuit, signal processing circuit is provided with in described regulating circuit, correction executing mechanism, regulating mechanism and roll shop building distance regulating mechanism, described industrial computer connection signal treatment circuit, described signal processing circuit connects correction executing mechanism respectively, regulating mechanism and roll shop building distance regulating mechanism.
2. a kind of correction for sheet material production according to claim 1, speed governing, roller spacing control system, it is characterized in that: in described image processing system, be provided with imageing sensor, image processing circuit and image pick-up card, described industrial computer connects image pick-up card, described image pick-up card connects image processing circuit, described image processing circuit connection diagram image-position sensor.
3. a kind of correction for sheet material production according to claim 1, speed governing, roller spacing control system, it is characterized in that: in described displacement sensing system, be provided with displacement pickup, displacement signal treatment circuit, institute's displacement sensors connection bit shifting signal treatment circuit, institute's displacement signal treatment circuit connects industrial computer.
4. a kind of correction for sheet material production according to claim 1, speed governing, roller spacing control system, it is characterized in that: in described velocity sensor system, be provided with speed sensor and speed signal treatment circuit, described industrial computer connection speed signal processing circuit, described speed signal treatment circuit connection speed sensor.
5. a kind of correction for sheet material production according to claim 4, speed governing, roller spacing control system, is characterized in that: described speed sensor adopts area array CCD/cmos image sensor.
6. a kind of correction for sheet material production according to any one of claim 1-5, speed governing, roller spacing control system, it is characterized in that: in described signal processing circuit, be provided with signaling conversion circuit and PLC circuit, described industrial computer connection signal change-over circuit, described signaling conversion circuit connects PLC circuit, and described PLC circuit connects correction executing mechanism, regulating mechanism and roll shop building distance regulating mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845243.5U CN205204390U (en) | 2015-10-28 | 2015-10-28 | A rectify, speed governing, roller distance governing system for panel production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845243.5U CN205204390U (en) | 2015-10-28 | 2015-10-28 | A rectify, speed governing, roller distance governing system for panel production |
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| CN205204390U true CN205204390U (en) | 2016-05-04 |
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| CN201520845243.5U Expired - Fee Related CN205204390U (en) | 2015-10-28 | 2015-10-28 | A rectify, speed governing, roller distance governing system for panel production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440942A (en) * | 2020-04-16 | 2020-07-24 | 山东钢铁集团日照有限公司 | Control method for preventing strip breakage in annealing furnace of cold rolling treatment line |
-
2015
- 2015-10-28 CN CN201520845243.5U patent/CN205204390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440942A (en) * | 2020-04-16 | 2020-07-24 | 山东钢铁集团日照有限公司 | Control method for preventing strip breakage in annealing furnace of cold rolling treatment line |
| CN111440942B (en) * | 2020-04-16 | 2022-02-11 | 山东钢铁集团日照有限公司 | Control method for preventing strip breakage in annealing furnace of cold rolling treatment line |
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| 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: 20160504 Termination date: 20161028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |