CN202725642U - Automatic centering device for stainless steel bands - Google Patents
Automatic centering device for stainless steel bands Download PDFInfo
- Publication number
- CN202725642U CN202725642U CN201220428006.5U CN201220428006U CN202725642U CN 202725642 U CN202725642 U CN 202725642U CN 201220428006 U CN201220428006 U CN 201220428006U CN 202725642 U CN202725642 U CN 202725642U
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- Prior art keywords
- stainless steel
- controller
- steel bands
- range sensor
- centering device
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Abstract
The utility model aims to provide an automatic centering device for stainless steel bands. The automatic centering device for stainless steel bands is high in efficiency and free of error and can automatically adjust position of centering steel bands without manual adjustment. According to the technical scheme, the automatic centering device for stainless steel bands comprises a range sensor, a controller and a movable trolley for holding the stainless steel bands; the range sensor is arranged at the edge of a gearbox of a decoiler, electrically connected with the controller and used for sending forward signals, receiving reflected signals of the stainless steel bands and transferring data to the controller; the controller receives the data and sends an instruction; and the movable trolley is controlled by a hydraulic motor which is connected with an electromagnetic valve, and the electromagnetic valve is connected with the controller.
Description
Technical field
The utility model relates to a kind of stainless steel band automatic centring device, for the production of the centering of steel band in the process.
Background technology
In the producing stainless steel process, the process of Steel Belt Centering has guaranteed the quality that steel band is final, and steel band alignment center line can guarantee that the stable and rolling template of the rolling operation of steel band is symmetrical, guarantees that whole smooth production process carries out.
During present unit operation, be that the employee makes Steel Belt Centering by measuring to calculate through the position of repeatedly regulating steel band, the method has two drawbacks, and the one, wasted a large amount of manpowers with the time; The 2nd, manually-operated exists deviation to cause steel band not have centering, and the deviation that produces during Steel Belt Centering can have influence on the quality of whole steel band.In order to occur so prevent above problem, just the centering that needs the operator to have skilled operative skill and conscientious measurement data can finish steel band is caused the waste of time productivity losing, the error in the measuring process can cause the finished product lumber recovery not high.
Summary of the invention
The utility model purpose provide a kind of efficient height and centering produce not can error the stainless steel band automatic centring device, can automatically regulate the position of Steel Belt Centering, do not need artificial adjustment.
To achieve these goals, the utility model is by the following technical solutions:
A kind of stainless steel band automatic centring device comprises the travelling car of range sensor, controller and placement stainless steel belt; Range sensor is arranged on uncoiler gear-box edge, and range sensor is electrically connected with controller, is used for sending signal and receives the stainless steel belt reflected signal and transmit data to controller; Controller receives described Data Concurrent and goes out order; Travelling car is controlled by hydraulic motor, and this hydraulic motor is connected with magnetic valve, and described magnetic valve links to each other with controller.
Further, range sensor is ultrasonic sensor.
Further, controller is the PLC controller.
The beneficial effects of the utility model:
Measure uncoiler gear-box edge to the position of steel band edge by range sensor, move to control by controller dolly drive stainless steel band and finish Steel Belt Centering; Overall construction design is reasonable, and is easy to operate, time saving and energy saving.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure 1, stainless steel belt, 2, travelling car, 3, range sensor, 4, the uncoiler gear-box, 5, controller, 6, rolling centerline, 7, magnetic valve, 8, hydraulic motor, L, rolling centerline and uncoiler gear-box distance, a, width of steel band, b, stainless steel belt and uncoiler gear-box distance.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details, following explanation only is exemplary, does not limit protection domain of the present utility model.
With reference to the accompanying drawings 1, a kind of stainless steel band automatic centring device comprises range sensor 3, controller 5 and places the travelling car 2 of stainless steel belt; Range sensor 3 is arranged on uncoiler gear-box 4 edges, and range sensor 3 is electrically connected with controller 5, is used for sending signal and receives stainless steel belt 1 reflected signal and transmit data to controller 5; Controller 5 receives described Data Concurrent and goes out order; Travelling car 2 is by hydraulic motor 8 controls, and this hydraulic motor 8 is connected with magnetic valve 7, and described magnetic valve 7 links to each other with controller 5.
In the present embodiment, range sensor 3 is ultrasonic sensor, and controller 5 is the PLC controller.
The utility model course of work is as follows:
With reference to the accompanying drawings 1 can find out utilize that rolling centerline is 6 constant, principle that rolling centerline and uncoiler gear-box distance L are constant, stainless steel belt alignment rolling centerline 6 when 1/2a+b=L.Install ultrasonic sensor at uncoiler gear-box 4 edges, the ultrasonic wave that ultrasonic sensor is launched in the stainless steel belt centering process runs into stainless steel belt 1 back reflection and returns, ultrasonic sensor is passed to the PLC controller with data after receiving signal, calculates the position of stainless steel belt 1 operation by the control of PLC controller.Measure in advance the not numerical value of width of steel band a, 1/2a+b when centering begins〉L is along with stainless steel belt 1 is mobile under travelling car 2 drives, the numerical value of stainless steel belt and uncoiler gear-box distance b slowly reduces, and finishes not steel Steel Belt Centering when stainless steel belt runs to 1/2a+b=L.
Above embodiment only is used for the explanation the technical solution of the utility model and is not intended to limit; under the field personnel should make amendment or the part technical characterictic is equal to replacement with reference to concrete mode of the present utility model, above-mentioned change or be equal to replacement and should belong in the technical scheme scope that the utility model asks for protection.
Claims (3)
1. a stainless steel band automatic centring device is characterized in that: the travelling car that comprises range sensor, controller and placement stainless steel belt; Range sensor is arranged on uncoiler gear-box edge, and range sensor is electrically connected with controller, is used for sending signal and receives the stainless steel belt reflected signal and transmit data to controller; Controller receives described Data Concurrent and goes out order; Travelling car is controlled by hydraulic motor, and this hydraulic motor is connected with magnetic valve, and described magnetic valve links to each other with controller.
2. described stainless steel band automatic centring device according to claim 1, it is characterized in that: range sensor is ultrasonic sensor.
3. described stainless steel band automatic centring device according to claim 1 and 2, it is characterized in that: controller is the PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220428006.5U CN202725642U (en) | 2012-08-28 | 2012-08-28 | Automatic centering device for stainless steel bands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220428006.5U CN202725642U (en) | 2012-08-28 | 2012-08-28 | Automatic centering device for stainless steel bands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725642U true CN202725642U (en) | 2013-02-13 |
Family
ID=47651392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220428006.5U Expired - Lifetime CN202725642U (en) | 2012-08-28 | 2012-08-28 | Automatic centering device for stainless steel bands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230944A (en) * | 2013-04-15 | 2013-08-07 | 北京科技大学 | Self-powered wireless sensor node used for deviation detection of cold-rolled strip steel in loop area |
| CN104390792A (en) * | 2014-10-29 | 2015-03-04 | 上海大众汽车有限公司 | Fixed wall barrier adjusting device and dynamic compensation method thereof |
-
2012
- 2012-08-28 CN CN201220428006.5U patent/CN202725642U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230944A (en) * | 2013-04-15 | 2013-08-07 | 北京科技大学 | Self-powered wireless sensor node used for deviation detection of cold-rolled strip steel in loop area |
| CN104390792A (en) * | 2014-10-29 | 2015-03-04 | 上海大众汽车有限公司 | Fixed wall barrier adjusting device and dynamic compensation method thereof |
| CN104390792B (en) * | 2014-10-29 | 2017-09-29 | 上汽大众汽车有限公司 | Fixed obstacle adjusting means and its dynamic compensation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 271200 Shandong city of Xintai province Tai'an City Xindong town new road three Patentee after: SHANDONG ENERGY MACHINERY GROUP QIANYUAN STAINLESS STEEL MANUFACTURING Co.,Ltd. Address before: 271222 Shandong city of Tai'an province Xintai City Dongdu Town West Community Patentee before: Shandong energy machinery group Qianyuan stainless steel manufacturing Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |