CN206519553U - A kind of slab position detecting device - Google Patents
A kind of slab position detecting device Download PDFInfo
- Publication number
- CN206519553U CN206519553U CN201720017425.2U CN201720017425U CN206519553U CN 206519553 U CN206519553 U CN 206519553U CN 201720017425 U CN201720017425 U CN 201720017425U CN 206519553 U CN206519553 U CN 206519553U
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- China
- Prior art keywords
- bar
- limit switch
- fix bar
- slideway
- slab
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Abstract
A kind of slab position detecting device, belongs to automatic control technology field.To avoid traditional optoelectronic switch can not test position in the environment that fog is big, dust is big.Detection means fixes support bar (3) on the ground, fix bar (4) one end is welded on support bar (3), bearing (5) is arranged in the middle part of fix bar (4), motion bar (9) one end is connected with bearing (5), and motion bar (9) is connected together with fix bar (4) with spring (8), slideway (6) is arranged on fix bar (4) side, and limit switch (7) is arranged on slideway (6), limit switch (7) is connected by limit switch signal wire (12) with central control system (11), central control system is connected by output signal line (13) with roller-way (2).Benefit of the present utility model is to change in the past traditional optoelectronic switch not detecting slab in the case of low visibility, has saved equipment processing time, has saved equipment cost.
Description
Technical field
The utility model belongs to automatic control technology field, in particular, provides a kind of slab location means, effectively solves
Under low visibility, high dust atmosphere accurately detect slab position, overcome traditional optoelectronic switch low visibility,
Short life under high dust atmosphere, the drawbacks of detect unstable.
Background technology
In continuous casting flame cleaning system, the cleaning of every block of slab can all produce substantial amounts of flue dust and fog, particularly exist
Cold winter, fog is more serious, and traditional optoelectronic switch can not detect slab at all, causes scafing production can not
Be well on progress.To solve this problem, a kind of mechanical slab position detecting device is developed, it is therefore intended that see in low energy
Degree, accurately detect slab position under high dust atmosphere, it is ensured that production is smoothed out.
Utility model content
The purpose of this utility model is to provide a kind of slab position detecting device, using mechanical device and limit switch with
Central control system, which is combined, judges slab position, make to stop during its in-position, it is to avoid traditional optoelectronic switch is in fog
Greatly, can not test position in the big environment of dust, it is ensured that the stable operation of scafing system.
A kind of slab position detecting device is mainly following to be acted on：When slab touches the device, colliding the device makes it
Limit switch is extruded, signal is produced and informs PLC to carry out the processing of next step action.
A kind of slab position detecting device, the device is arranged on conveyer belt in roller-way side, and detection means includes：Support bar
3rd, fix bar 4, bearing 5, slideway 6, limit switch 7, spring 8, motion bar 9, central control system 11, limit switch signal wire
12nd, output signal line 13.First support bar 3 is fixed on the ground, the one end of fix bar 4 is welded on support bar 3, by bearing 5
Installed in the middle part of fix bar 4, the one end of motion bar 9 is connected with bearing 5, and motion bar 9 is connected in fix bar 4 with spring 8
Together, slideway 6 is arranged on the side of fix bar 4, and limit switch 7 is arranged on slideway 6, limit switch signal wire 12 is by pole
Limit switch 7 is connected with central control system 11, and central control system is connected by output signal line 13 with roller-way 2.
Described motion bar 9 is provided with pulley 10 close to the end of roller-way 2.
Limit switch 7 can adjust the distance between motion bar 9 according to actual conditions by slideway 6.
Benefit of the present utility model is to change in the past traditional optoelectronic switch not detecting in the case of low visibility
Slab, has been saved equipment processing time, saves equipment cost.
Brief description of the drawings
Fig. 1 is that schematic diagram (before detection) is detected in slab position, and Fig. 2 is that schematic diagram (in detection) is detected in slab position.Wherein,
Slab 1, roller-way 2, support bar 3, fix bar 4, bearing 5, slideway 6, limit switch 7, spring 8, motion bar 9, pulley 10, center control
System 11 processed, limit switch signal wire 12, output signal line 13.
Embodiment
Slab position detecting device is installed in roller-way side, detection means includes：Support bar 3, fix bar 4, bearing 5, cunning
Road 6, limit switch 7, spring 8, motion bar 9, central control system 11, limit switch signal wire 12, output signal line 13.First will
Support bar 3 is fixed on the ground, and the one end of fix bar 4 is welded on support bar 3, and bearing 5 is arranged on into the middle part of fix bar 4, will
The one end of motion bar 9 is connected with bearing 5, and motion bar 9 is connected together with fix bar 4 with spring 8, and slideway 6 is arranged on into solid
The side of fixed pole 4, and limit switch 7 is arranged on slideway 6, limit switch 7 is by limit switch signal wire 12 with center control
System 11 is connected, and central control system is connected by output signal line 13 with roller-way 2.
Described motion bar 9 is provided with pulley 10 close to the end of roller-way 2.
In terms of practical application, when slab 1 is by the mechanical device motion bar 9, it will Compressive activities bar 9 passes through bearing 5
Rotate and moved to side, in order to prevent motion bar 9 from scratching semifinished product and cause the abrasion of of motion bar 9 itself, therefore in the top of motion bar 9
One pulley 10 is installed, pulley 10 will rotate along semifinished product side, be arrived when motion bar 9 is extruded to limit switch 7
The stop position of slab 1, signal is input in central control system 11 by stop signal line 12, and limit switch 7 can pass through slideway 6
It is adjusted, to be transferred to suitable position, after slab 1 is disposed in the position, slab 1 is led to by central control system 11
Cross output signal line 13 to export to roller-way 2, slab 1 is removed, after plate slab 1 is moved out of roller-way 2, because motion bar 9 passes through
Spring 8 in fix bar 4 retracts original position, waits the arrival of next block of pending semifinished product, and support bar 3 is this set machinery dress
The main carriers put.
Claims (3)
1. a kind of slab position detecting device, it is characterised in that：The device is arranged on conveyer belt roller-way side, detection means bag
Include：Support bar (3), fix bar (4), bearing (5), slideway (6), limit switch (7), spring (8), motion bar (9), center control
System (11), limit switch signal wire (12), output signal line (13)；First support bar (3) is fixed on the ground, by fix bar
(4) one end is welded on support bar (3), bearing (5) is arranged in the middle part of fix bar (4), by motion bar (9) one end and bearing
(5) it is connected, and motion bar (9) is connected together with fix bar (4) with spring (8), slideway (6) is arranged on fix bar (4)
Side, and limit switch (7) is arranged on slideway (6), limit switch signal wire (12) controls limit switch (7) with center
System (11) is connected, and central control system is connected by output signal line (13) with roller-way (2).
2. detection means as claimed in claim 1, it is characterised in that：Described motion bar (9) is provided with close to roller-way (2) end
Pulley (10).
3. detection means as claimed in claim 1, it is characterised in that：Described limit switch (7) by slideway (6) regulation with
Distance between motion bar (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017425.2U CN206519553U (en) | 2017-01-08 | 2017-01-08 | A kind of slab position detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017425.2U CN206519553U (en) | 2017-01-08 | 2017-01-08 | A kind of slab position detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206519553U true CN206519553U (en) | 2017-09-26 |
Family
ID=59889439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720017425.2U Active CN206519553U (en) | 2017-01-08 | 2017-01-08 | A kind of slab position detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206519553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576534A (en) * | 2019-09-02 | 2019-12-17 | 北京机科国创轻量化科学研究院有限公司 | Blank in-place detection device |
| CN112692249A (en) * | 2020-12-03 | 2021-04-23 | 广西柳钢华创科技研发有限公司 | Method for judging generation position of continuous casting slab surface scratch |
-
2017
- 2017-01-08 CN CN201720017425.2U patent/CN206519553U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576534A (en) * | 2019-09-02 | 2019-12-17 | 北京机科国创轻量化科学研究院有限公司 | Blank in-place detection device |
| CN110576534B (en) * | 2019-09-02 | 2021-09-10 | 北京机科国创轻量化科学研究院有限公司 | Blank in-place detection device |
| CN112692249A (en) * | 2020-12-03 | 2021-04-23 | 广西柳钢华创科技研发有限公司 | Method for judging generation position of continuous casting slab surface scratch |
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