CN204471234U - A kind of Steel Belt Centering device of automatic Regulation - Google Patents
A kind of Steel Belt Centering device of automatic Regulation Download PDFInfo
- Publication number
- CN204471234U CN204471234U CN201420844865.1U CN201420844865U CN204471234U CN 204471234 U CN204471234 U CN 204471234U CN 201420844865 U CN201420844865 U CN 201420844865U CN 204471234 U CN204471234 U CN 204471234U
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- CN
- China
- Prior art keywords
- clamp
- fixed mount
- centering device
- tooth bar
- automatic regulation
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of Steel Belt Centering device of automatic Regulation, guide rod is provided with between first fixed mount of this device and the second fixed mount, guide rod is provided with the first clamp and the second clamp, first clamp, second clamp is provided with guide wheel, guide wheel clamping steel band on guide wheel on first clamp and the second clamp, gear is provided with between first clamp and the second clamp, gear upper, under be respectively arranged with the second tooth bar matched with gear, first tooth bar, first tooth bar is connected with the first clamp, second tooth bar is connected with the second clamp, first fixed mount is provided with the first driving mechanism, the utility model adopts the grading control that chucking power is different, on the basis ensureing administration measure, improves band steel edge by the phenomenon crushed.
Description
Technical field
The utility model relates to a kind of Steel Belt Centering device, specifically a kind of Steel Belt Centering device of automatic Regulation.
Background technology
The edge quality of steel band is produced most important to thin plate, affects the quality of product, even directly causes disconnected plate, threaten production safety, is the important quality project that thin plate is produced.And cause the major reason of edge damage to be that inclined plate is wounded aborning, and crushing during correction centralising device correcting steel band.
The effect of centralising device drives guide wheel to clamp steel plate, with correcting steel band position by oil hydraulic cylinder.In actual production, because clamping force is excessive, often there is band steel edge by the phenomenon crushed in centralising device in correcting process, especially particularly serious when thin plate is produced, and is cause the major reason crushed.
Existing centralising device adopts solenoid control oil hydraulic cylinder to drive guide wheel, and the power applied to steel plate is comparatively large, carries out rigid clamping to steel plate.And chucking power can not change because of the difference of product, and and be hard contact between steel plate, its chucking power often shows excessive or too small situation.The power required when being with steel plate thicker is comparatively large, now there will be the hypodynamic phenomenon of clamping; The power required when being with steel plate thinner is smaller again, now just there will be chucking power excessive so that crush the situation generation of steel plate.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Steel Belt Centering device of automatic Regulation, and the chucking power of this centralising device realizes automatically adjustable.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of Steel Belt Centering device of automatic Regulation, it comprises the first fixed mount and second fixed mount of left and right setting, guide rod is provided with between first fixed mount and the second fixed mount, described guide rod is provided with the first clamp and the second clamp, first clamp, second clamp is provided with guide wheel, guide wheel clamping steel band on guide wheel on first clamp and the second clamp, gear is provided with between described first clamp and the second clamp, gear upper, under be respectively arranged with the second tooth bar matched with gear, first tooth bar, described first tooth bar is connected with the first clamp, described second tooth bar is connected with the second clamp, described first fixed mount is provided with the first driving mechanism, and described first driving mechanism drives the first clamp to move on guide rod.
In order to realize automatic guiding, described guide wheel limit is provided with the displacement transducer or displacement encoder that detect guide wheel side-play amount, and the signal transmission of displacement transducer or displacement encoder is to controller, and controller controls the first driving mechanism action.
As preferably, described first driving mechanism is oil cylinder.
As preferably, described displacement encoder is stay cord encoder.
Described first fixed mount or the second fixed mount are provided with the second driver, and described second driver drives bolt rotary, screw rod is provided with position block.Second driver
When the second driver is arranged on the first fixed mount, described screw rod crosses the first clamp, and position block is arranged on outside the first clamp, moves to steel band direction for limiting the first clamp.When the second driver is arranged on the second fixed mount, described screw rod crosses the second clamp, and position block is arranged on outside the second clamp, moves to steel band direction for limiting the second clamp.The preferred motor of described second driver (motor).
In order to control, measure revolution angle to revolution, described motor is connected with encoder.
The utility model centralising device for the band steel of different-thickness, can adopt the grading control that chucking power is different, the centralising device of rigid for traditional high pressure clamping is revised as the buffer-type centralising device of chucking power classification.This device, on the basis ensureing administration measure, improves band steel edge by the phenomenon crushed, and promotes edge quality.The advantage of the utility model centralising device:
(1) chucking power of centralising device realizes automatically adjustable.
(2) this device introduction is buffer-type clamp structure.
(3) steel band side-play amount can record, and automatically controls correcting steel band.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the Steel Belt Centering device of automatic Regulation comprises the first fixed mount 1 and the second fixed mount 2 of left and right setting, guide rod 3 is provided with between first fixed mount 1 and the second fixed mount 2, described guide rod 3 is provided with the first clamp 4 and the second clamp 5, first clamp 4, second clamp 5 is provided with guide wheel 6, 7, guide wheel 6 on first clamp 4 and the guide wheel 7 on the second clamp 5 clamp steel band 17, gear 8 is provided with between described first clamp 4 and the second clamp 5, gear 8 upper, under be respectively arranged with the second tooth bar 10 matched with gear 8, first tooth bar 9, described first tooth bar 9 is connected with the first clamp 4, described second tooth bar 10 is connected with the second clamp 5.When the first clamp 4 drives the first tooth bar 9 to move, the first tooth bar 9 acts on gear 8, and driven gear 8 rotates, and gear 8 rotates drive second tooth bar 10 and moves, and the second tooth bar 10 moves, and drives the second clamp 5 to move.
First fixed mount 1 is provided with oil cylinder 11, described oil cylinder 11 drives the first clamp 4 to move on guide rod 3, described guide wheel 6 limit is provided with the stay cord encoder 12 detecting guide wheel 6 side-play amount, the signal transmission of stay cord encoder 12 is to controller (as PLC), and controller controls oil cylinder 11 action.
First fixed mount 1 or the second fixed mount 2 are provided with motor 13, and as shown in fig. 1, the second fixed mount 2 arranges motor 13, the motor drive shaft drive screw 14 of motor 13 rotates, and screw rod 14 is provided with position block 15.Screw rod 14 crosses the second clamp 5, and position block 15 is arranged on outside the second clamp 5, moves to steel band 17 direction for limiting the second clamp 5.When motor 13 is arranged on the first fixed mount 1, then screw rod 14 crosses the first clamp 4, and position block 15 is arranged on outside the first clamp 4, moves to steel band 17 direction for limiting the first clamp 4.Controlling to rotate motor 13, measuring motor 13 rotational angle, motor 13 is connected with encoder 16.
During use, according to different steel band 17 width, controller is controlled by encoder 16 pairs of motors 13, motor 13 rotates and drives screw rod 14 to rotate, position block 15 on screw rod 14 moves to certain position on screw rod 14, and position block 15 moves to steel band 17 direction at this position limitation second clamp 5.
Centralising device of the present utility model can according to steel band 17 thickness setting centralising device clamping dynamics.Automatically set the chucking power required for different-thickness by controller (as PLC) program computation, then passing ratio pressure regulator valve realizes controlling oil cylinder 11 oil pressure, realizes grading control.
When the abnormal micro-inclined plate of belt plate shape, allow centralising device guide wheel 6,7 to have and a certain amount ofly open displacement.When side-play amount is larger, the side-play amount that steel band 17 edge promotes guide wheel 6,7 records by setting up stay cord encoder 12, and send into controller (as PLC), when side-play amount exceedes certain value, control order button roller lifts, oil cylinder 11 pressure is increased to maximum, and correcting band steel is to product line center.Specifically: oil cylinder 11 promotes the first clamp 4 action, first clamp 4 drives the first tooth bar 9 to move, first tooth bar 9 acts on gear 8, driven gear 8 rotates, gear 8 rotates drive second tooth bar 10 and moves, second tooth bar 10 moves, and drives the second clamp 5 to move, thus correcting band steel is to product line center.
Above-described embodiment limits the utility model never in any form, and the technical scheme that the mode that every employing is equal to replacement or equivalent transformation obtains all drops in protection domain of the present utility model.
Claims (7)
1. the Steel Belt Centering device of an automatic Regulation, it is characterized in that the first fixed mount and the second fixed mount that comprise left and right setting, guide rod is provided with between first fixed mount and the second fixed mount, described guide rod is provided with the first clamp and the second clamp, first clamp, second clamp is provided with guide wheel, guide wheel clamping steel band on guide wheel on first clamp and the second clamp, gear is provided with between described first clamp and the second clamp, gear upper, under be respectively arranged with the second tooth bar matched with gear, first tooth bar, described first tooth bar is connected with the first clamp, described second tooth bar is connected with the second clamp, described first fixed mount is provided with the first driving mechanism, and described first driving mechanism drives the first clamp to move on guide rod.
2. the Steel Belt Centering device of a kind of automatic Regulation according to claim 1, it is characterized in that: described guide wheel limit is provided with the displacement transducer or displacement encoder that detect guide wheel side-play amount, the signal transmission of displacement transducer or displacement encoder is to controller, and controller controls the first driving mechanism action.
3. the Steel Belt Centering device of a kind of automatic Regulation according to claim 1, is characterized in that: described first driving mechanism is oil cylinder.
4. the Steel Belt Centering device of a kind of automatic Regulation according to claim 2, is characterized in that: described displacement encoder is stay cord encoder.
5. the Steel Belt Centering device of a kind of automatic Regulation according to claim 1,2,3 or 4, it is characterized in that: described first fixed mount or the second fixed mount are provided with the second driver, described second driver connects and drive screw, and described screw rod is provided with position block; When the second drive unit is arranged on the first fixed mount, described screw rod crosses the first clamp, and position block is arranged on outside the first clamp, moves to steel band direction for limiting the first clamp; When the second driver is arranged on the second fixed mount, described screw rod crosses the second clamp, and position block is arranged on outside the second clamp, moves to steel band direction for limiting the second clamp.
6. the Steel Belt Centering device of a kind of automatic Regulation according to claim 5, is characterized in that: described second driver is motor.
7. the Steel Belt Centering device of a kind of automatic Regulation according to claim 6, is characterized in that: described motor is connected with encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844865.1U CN204471234U (en) | 2014-12-26 | 2014-12-26 | A kind of Steel Belt Centering device of automatic Regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844865.1U CN204471234U (en) | 2014-12-26 | 2014-12-26 | A kind of Steel Belt Centering device of automatic Regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471234U true CN204471234U (en) | 2015-07-15 |
Family
ID=53626999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844865.1U Withdrawn - After Issue CN204471234U (en) | 2014-12-26 | 2014-12-26 | A kind of Steel Belt Centering device of automatic Regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471234U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493757A (en) * | 2014-12-26 | 2015-04-08 | 烨辉（中国）科技材料有限公司 | Steel-belt centering device with automatic pressure regulation |
| CN105904388A (en) * | 2016-06-08 | 2016-08-31 | 东风设计研究院有限公司 | Fast clamping positioner |
| CN108000393A (en) * | 2017-12-01 | 2018-05-08 | 柳州市钜嘉机械有限公司 | A kind of positioner for automobile gauge |
| CN108127598A (en) * | 2016-11-30 | 2018-06-08 | 宁波方太厨具有限公司 | A kind of synchronous positioning clamping device |
| CN108311546A (en) * | 2017-12-29 | 2018-07-24 | 中冶南方工程技术有限公司 | Lead automatic positioning equipment in side |
| CN110039461A (en) * | 2019-03-13 | 2019-07-23 | 江苏理工学院 | A kind of Portable metal thin plate head clamping device |
-
2014
- 2014-12-26 CN CN201420844865.1U patent/CN204471234U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493757A (en) * | 2014-12-26 | 2015-04-08 | 烨辉（中国）科技材料有限公司 | Steel-belt centering device with automatic pressure regulation |
| CN104493757B (en) * | 2014-12-26 | 2016-06-22 | 烨辉（中国）科技材料有限公司 | A kind of Steel Belt Centering device of automatic Regulation |
| CN105904388A (en) * | 2016-06-08 | 2016-08-31 | 东风设计研究院有限公司 | Fast clamping positioner |
| CN108127598A (en) * | 2016-11-30 | 2018-06-08 | 宁波方太厨具有限公司 | A kind of synchronous positioning clamping device |
| CN108000393A (en) * | 2017-12-01 | 2018-05-08 | 柳州市钜嘉机械有限公司 | A kind of positioner for automobile gauge |
| CN108311546A (en) * | 2017-12-29 | 2018-07-24 | 中冶南方工程技术有限公司 | Lead automatic positioning equipment in side |
| CN108311546B (en) * | 2017-12-29 | 2020-01-10 | 中冶南方工程技术有限公司 | Side guide automatic positioning device |
| CN110039461A (en) * | 2019-03-13 | 2019-07-23 | 江苏理工学院 | A kind of Portable metal thin plate head clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150715 Effective date of abandoning: 20160622 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |