CN206652948U - Amorphous alloy strip thickness intelligent controlling device - Google Patents
Amorphous alloy strip thickness intelligent controlling device Download PDFInfo
- Publication number
- CN206652948U CN206652948U CN201720305829.1U CN201720305829U CN206652948U CN 206652948 U CN206652948 U CN 206652948U CN 201720305829 U CN201720305829 U CN 201720305829U CN 206652948 U CN206652948 U CN 206652948U
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- Prior art keywords
- thickness
- spray bag
- adjustment
- copper roller
- molten steel
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- 229910000808 amorphous metal alloy Inorganic materials 0.000 title claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 66
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910052802 copper Inorganic materials 0.000 claims abstract description 40
- 239000010949 copper Substances 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 238000005259 measurement Methods 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000003475 lamination Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005300 metallic glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Control Of Metal Rolling (AREA)
Abstract
The utility model discloses a kind of amorphous alloy strip thickness intelligent controlling device,Including cooling down copper roller,Molten steel spray bag is provided with above cooling copper roller,The band side that goes out of cooling copper roller is provided with take-up pulley,Molten steel spray bag is arranged in spray bag adjustment frame,Spray bag adjustment frame on be provided with adjustment molten steel spray bag with cooling copper roll spacing from spray bag adjust servomotor,Pinch roller and thickness measurement online device are installed between cooling copper roller and take-up pulley,Thickness measurement online device is connected with data processing unit,The control terminal that the control signal output of data processing unit wraps adjustment servomotor with spray is connected online measuring thickness device,The thickness of measurement amorphous band in real time,Data processing unit is according to the detection data of thickness measurement online device,Control spray bag adjustment servomotor forward or reverse,So as to adjust the gap between the nozzle of molten steel spray bag and cooling copper roller,Reach the purpose of adjustment thickness of amorphous strip.
Description
Technical field
A kind of thickness of amorphous strip adjusting apparatus is the utility model is related to, more particularly to a kind of online tape thickness of amorphous band is closed
Ring feeds back and control device.
Background technology
Non-crystaline amorphous metal refer to material from liquid (or gaseous state) rapidly cool down when, protected because having little time crystallization in room temperature or low temperature
The state of aggregation that liquid atomic is disorderly arranged is stayed, its atom is but a kind of long no longer in long-range order, periodicity and regularly arranged
The disorderly arranged state of journey.This non-crystaline amorphous metal has many unique performances.Fe-based amorphous alloy be by 80%Fe and 20%Si,
B metalloid elements are formed, and there is high saturated magnetic induction, magnetic conductivity, exciting curent and iron loss etc. to be better than silicon steel
The characteristics of piece, particularly iron loss, are low (for the 1/3-1/5 of grain-oriented Si steel sheet), do distribution transformer instead of silicon steel and can save energy 60-
70%.
Amorphous band lamination coefficient is the leading indicator for weighing strip quality, and the lamination coefficient of amorphous band is in 0.8- at present
0.89.During spray band, there is different degrees of expansion in the nozzle of cooling copper roller and molten steel spray bag, to maintain thickness of strip
Uniformity, reduce band both sides deviation, it is necessary to the gap between cooling copper roller and spray belt bag nozzle is adjusted in real time, realized
Band thickness measuring adjusts the closed-loop control of private dress system with spray bag.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of thickness of strip information that can be obtained according to measurement,
Adjustment spray band parameter, adjusts thickness of strip, reduces band deviation, improves the amorphous alloy strip thickness intelligence of band lamination coefficient
Control device.
In order to solve the above technical problems, the technical solution of the utility model is：Amorphous alloy strip thickness intelligent control fills
Put, including cooling copper roller, described cool down are provided with molten steel spray bag above copper roller, the band side that goes out of the cooling copper roller is provided with
Take-up pulley, the molten steel spray bag are arranged in spray bag adjustment frame, and the adjustment molten steel spray bag is provided with the spray bag adjustment frame
With it is described cooling copper roll spacing from spray bag adjust servomotor, it is described cooling copper roller and the take-up pulley between pinch roller is installed
With thickness measurement online device, the thickness measurement online device is connected with data processing unit, the control signal of the data processing unit
Output end is connected with the control terminal of the spray bag adjustment servomotor.
As a kind of perferred technical scheme, the thickness measurement online device includes being used for the ray for measuring thickness of amorphous strip
Calibrator, the both sides of the gamma thickness gage are separately installed with for maintaining the parallel tensioning wheel of amorphous band.
As a kind of perferred technical scheme, the data processing unit includes the data output with the gamma thickness gage
The PLC expansion modules of connection are held, the PLC expansion modules are connected with PLC main control modules, the control letter of the PLC main control modules
Number output end is connected with the control terminal of the spray bag adjustment servomotor, and the PLC expansion modules are connected with touch screen control module.
As a kind of perferred technical scheme, the touch screen control module includes touch display screen, the touch display screen
On be provided with MANUAL CONTROL mode button and automatic control mode button.
By adopting the above-described technical solution, amorphous alloy strip thickness intelligent controlling device, including cooling copper roller, it is described
Molten steel spray bag is provided with above cooling copper roller, the band side that goes out of the cooling copper roller is provided with take-up pulley, the molten steel spray bag
In spray bag adjustment frame, be provided with the spray bag adjustment frame adjustment molten steel spray bag and the cooling copper roll spacing from
Spray bag adjustment servomotor, pinch roller and thickness measurement online device are provided between the cooling copper roller and the take-up pulley, described
Thickness measurement online device is connected with data processing unit, the control signal output of the data processing unit and the spray bag adjustment
The control terminal connection of servomotor；Thickness measurement online device detects the thickness of amorphous band in real time, and data processing unit is according to online
The detection data of measuring thickness device, control spray bag adjustment servomotor forward or reverse, so as to adjust molten steel spray bag nozzle with it is cold
But the gap between copper roller, the purpose of adjustment thickness of amorphous strip is reached；The utility model is not changing belt spraying machine overall structure
And on the premise of control framework, band parameter is sprayed using close-loop control mode adjust automatically, amorphous band deviation is reduced, improves amorphous
The lamination coefficient of band.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1 is the structural representation of the utility model embodiment；
In figure：11- cools down copper roller；12- molten steel spray bag；2- take-up pulleys；3- amorphous bands；4- pinch rollers；51- thickness measurements with ray
Instrument；52- tensioning wheels；61- sprays bag adjustment frame；62- spray bag adjustment servomotors.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can be with
Recognize, can be with a variety of modes to described in the case of without departing from spirit and scope of the present utility model
Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection of claim
Scope.
As shown in figure 1, amorphous alloy strip thickness intelligent controlling device, including cooling copper roller 11, the cooling copper roller 11
Top be provided with molten steel spray bag 12, the band side that goes out of the cooling copper roller 11 is provided with take-up pulley 2, the peace of molten steel spray bag 12
In spray bag adjustment frame 61, the adjustment molten steel spray bag 12 and the cooling copper roller 11 are installed in the spray bag adjustment frame 61
The spray bag adjustment servomotor 62 of distance, the clutch end of spray bag adjustment servomotor 62 are connected with screw rod, screw rod with it is described
Spray bag adjustment frame 61 is threadedly coupled；Pinch roller and thickness measurement online dress are installed between the cooling copper roller 11 and the take-up pulley 2
Put, the 44 thickness measurement online devices include being used for the gamma thickness gage 51 for measuring the thickness of amorphous band 3, the gamma thickness gage 51
Both sides be separately installed with for maintaining the parallel tensioning wheel 52 of amorphous band 3；The thickness measurement online device is connected with data
Unit is managed, the data processing unit includes the PLC expansion modules being connected with the data output end of the gamma thickness gage 51, institute
State PLC expansion modules and be connected with PLC main control modules, the control signal output of the PLC main control modules and the spray bag adjustment
The control terminal connection of servomotor 62, the PLC expansion modules are connected with touch screen control module, and the touch screen control module includes
Touch display screen, MANUAL CONTROL mode button and automatic control mode button are provided with the touch display screen；The data
The control signal output of processing unit is connected with the control terminal of the spray bag adjustment servomotor 62.PLC expansion modules and PLC
Main control module uses prior art, repeats no more here.
Go out band position using the change cooling copper of pinch roller 4 roller 11, improve parcel time of the band on cooling copper roller 11；
Two purposes of tensioning wheel 52 are to make amorphous band 3 parallel, and have certain tensioning, prevent from shaking, in order to line measuring thickness device
Measurement.Data processing unit is according to the detection data of thickness measurement online device, the control spray bag adjustment forward or reverse of servomotor 62,
So as to adjust the gap between the nozzle of molten steel spray bag 12 and cooling copper roller 11, reach the purpose of the adjustment thickness of amorphous band 3；
PLC main control modules and PLC expansion modules collection On-line gauging system data, show after calculating processing through touch screen, with setup parameter
Compare calculating, form feedback signal, after PLC expansion modules and the processing of PLC main control modules, motor is taken to spray bag adjustment private and sent
Control instruction, adjustment cool down the spacing of copper roller 11 and molten steel spray 12 nozzles of bag, adjustment copper roller axial direction and the depth of parallelism of nozzle, and then
The physical dimension of band is adjusted, improves thickness of strip uniformity, reduces band deviation.
The utility model is not on the premise of belt spraying machine overall structure and control framework is changed, using close-loop control mode certainly
Dynamic adjustment spray band parameter, reduces the deviation of amorphous band 3, improves the lamination coefficient of amorphous band 3.The utility model control device energy
It is enough according to the thickness of strip of setting and the deviation requirement on band both sides, it is timely automated or manually adjust spray band parameter, to remain non-
The uniformity of the thickness of crystal zone material 3, band both sides deviation is reduced, improve the lamination coefficient of amorphous band 3.
Based on the control method of amorphous alloy strip thickness intelligent controlling device, comprise the steps：
Step 1, band is wound on take-up pulley 2 using negative pressure of vacuum Grasp Modes, moves to and set after take-up pulley 2 is slow
Positioning is put, and then drives pinch roller and thickness measurement online device into；
The thickness measurement online device includes being used for the gamma thickness gage 51 for measuring the thickness of amorphous band 3, the thickness measurement with ray
The both sides of instrument 51 are separately installed with for maintaining the parallel tensioning wheel 52 of amorphous band 3；
Step 2, thickness measurement online device send the data of detection to data processing unit；
The data processing unit includes the PLC expansion modules being connected with the data output end of the gamma thickness gage 51,
The PLC expansion modules are connected with PLC main control modules, and the control signal output of the PLC main control modules is adjusted with the spray bag
The control terminal connection of whole servomotor 62, the PLC expansion modules are connected with touch screen control module；
Step 3, data processing unit provide feedback signal according to preset value, and setting value includes thickness of strip, deviation
Amount, the control terminal that adjustment servomotor 62 is wrapped to spray send control instruction；
Step 4, the umber of pulse and direction enable signal of the adjustment spray bag adjustment driver of servomotor 62, spray bag adjustment are watched
The forward or reverse of motor 62 is taken, adjustment molten steel spray 12 nozzles of bag exist thickness of strip control with cooling down the distance between copper roller 11
In claimed range.
This method detects thickness of strip by gamma thickness gage 51, and thickness signal is delivered into PLC expansion modules, expanded through PLC
Open up to be controlled by touch screen after resume module and show, and feedback signal is provided according to preset value, setting value includes thickness of strip, partially
Residual quantity, feedback signal is delivered into PLC main control modules, send control instruction, adjusting motor servo driver umber of pulse and direction makes
Energy signal, spray bag adjustment private take motor action (forward or reverse), and most thickness of strip is controlled in claimed range at last.
As shown in figure 1, surveyed by molten steel spray bag 12, cooling copper roller 11,4, two tensioning wheels 52 of pinch roller, take-up pulley 2, ray
Thick instrument 51 and corresponding control system composition belt spraying machine and automatic band-retracting system.Molten iron temperature 1350- built in molten steel spray bag 12
1380 DEG C, liquid level 350-450mm, under gravity, the molten iron of melting is mapped at nozzle to be rotated at a high speed, is internal logical
Having on the copper roller of cooling water, copper roller linear velocity is 20-25m/s, and molten iron is after cooling down the fast cooling of copper roller 11, after becoming band, warp
High pressure strip gas is peeled off, and band is wound on take-up pulley 2 using negative pressure of vacuum Grasp Modes, is moved to after take-up pulley 2 is slow
Setting position, then drive pinch roller 4 and thickness measurement online device into.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. amorphous alloy strip thickness intelligent controlling device, including cooling copper roller, described cool down is provided with molten steel above copper roller
Spray bag, the band side that goes out of the cooling copper roller are provided with take-up pulley, it is characterised in that：The molten steel spray bag is arranged on spray bag adjustment
On frame, be provided with the spray bag adjustment frame adjust molten steel spray bag and the cooling copper roll spacing from spray bag adjustment servo electricity
Machine, is provided with pinch roller and thickness measurement online device between the cooling copper roller and the take-up pulley, the thickness measurement online device connects
It is connected to data processing unit, the control signal output of the data processing unit and the control of the spray bag adjustment servomotor
End connection.
2. amorphous alloy strip thickness intelligent controlling device as claimed in claim 1, it is characterised in that：The thickness measurement online dress
Put and be separately installed with including the gamma thickness gage for measuring thickness of amorphous strip, the both sides of the gamma thickness gage for maintaining
The parallel tensioning wheel of amorphous band.
3. amorphous alloy strip thickness intelligent controlling device as claimed in claim 2, it is characterised in that：The data processing list
Member includes the PLC expansion modules being connected with the data output end of the gamma thickness gage, and the PLC expansion modules are connected with PLC
Main control module, the control signal output of the PLC main control modules are connected with the control terminal of the spray bag adjustment servomotor, institute
State PLC expansion modules and be connected with touch screen control module.
4. amorphous alloy strip thickness intelligent controlling device as claimed in claim 3, it is characterised in that：The touch screen controls mould
Block includes touch display screen, and MANUAL CONTROL mode button and automatic control mode button are provided with the touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305829.1U CN206652948U (en) | 2017-03-27 | 2017-03-27 | Amorphous alloy strip thickness intelligent controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305829.1U CN206652948U (en) | 2017-03-27 | 2017-03-27 | Amorphous alloy strip thickness intelligent controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206652948U true CN206652948U (en) | 2017-11-21 |
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ID=60316838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720305829.1U Active CN206652948U (en) | 2017-03-27 | 2017-03-27 | Amorphous alloy strip thickness intelligent controlling device |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296459A (en) * | 2018-01-24 | 2018-07-20 | 河南工学院 | A kind of non-crystaline amorphous metal production autocontrol method and control device |
-
2017
- 2017-03-27 CN CN201720305829.1U patent/CN206652948U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296459A (en) * | 2018-01-24 | 2018-07-20 | 河南工学院 | A kind of non-crystaline amorphous metal production autocontrol method and control device |
| CN108296459B (en) * | 2018-01-24 | 2019-07-26 | 河南工学院 | A kind of amorphous alloy production autocontrol method and control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: Building 1-401, Building 12, Production Plant, No. 322 Shunfeng Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan City, Shandong Province, 250000 Patentee after: Shandong Dianliang Information Technology Co.,Ltd. Address before: Room 1-1-2103, Ginza Cape of Good Hope Square, Shunhe West Street, South of Jingyi Road, Tianqiao District, Jinan City, Shandong Province, 250001 Patentee before: SHANDONG SANCHI ENTERPRISE MANAGEMENT CONSULTING CO.,LTD. |