CN214556249U - Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill - Google Patents
Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill Download PDFInfo
- Publication number
- CN214556249U CN214556249U CN202120110460.5U CN202120110460U CN214556249U CN 214556249 U CN214556249 U CN 214556249U CN 202120110460 U CN202120110460 U CN 202120110460U CN 214556249 U CN214556249 U CN 214556249U
- Authority
- CN
- China
- Prior art keywords
- crease
- roller
- steel band
- guide plate
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a crease-resistant broken belt protection device with adjustable rolling mill coil of strip, include: the utility model provides a steel band coiling machine, including the coiling machine, the coiling machine is located to the end of steel band, the crease-resistant roller with the lower surface of steel band contacts, the below of crease-resistant roller is provided with crease-resistant roller cylinder, crease-resistant roller cylinder sets up on the guide plate bench, the below of guide plate bench is provided with guide plate platform hydro-cylinder, the tracking roller sets up on the guide plate bench, the guide plate platform hydro-cylinder can drive guide plate platform motion and force the tracking roller compresses tightly the steel band. The utility model discloses a disconnected area protection device of crease-resistance with adjustable trail the roller and pass through position sensor and saddle hydro-cylinder real-time tracking steel band, and the steel band compresses tightly the steel band when the steel band fracture takes place at the rolling mill in-process, and the steel band is pressed close to the crease-resistance roller when trail the roller implementation to flexible the tight steel band of crease-resistance roll-in of letting through the cylinder.
Description
Technical Field
The utility model relates to a technical field of stainless steel and carbon steel strip production and processing and manufacturing especially relates to an adjustable crease-resistance broken belt protection device of rolling mill coil of strip.
Background
The strip steel of the rolling mill can wrinkle or break in the rolling process, the strip steel is easy to damage and the strip steel on the steel coil is easy to loose due to high-speed running when the strip steel breaks, and a strip breakage protection device is needed to be designed for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an adjustable crease-resistance broken belt protection device of rolling mill coil of strip, simple structure, solution rolling mill that can be fine is at the rolling in-process belted steel broken belt protection and the problem of wrinkling.
In order to solve the technical problem, the utility model discloses a technical scheme be: an adjustable anti-wrinkling and strip-breaking protection device for a rolling mill steel coil comprises: the utility model provides a steel band coiling machine, including the coiling machine, the coiling machine is located to the end of steel band, the crease-resistant roller with the lower surface of steel band contacts, the below of crease-resistant roller is provided with crease-resistant roller cylinder, crease-resistant roller cylinder sets up on the guide plate bench, the below of guide plate bench is provided with guide plate platform hydro-cylinder, the tracking roller sets up on the guide plate bench, the guide plate platform hydro-cylinder can drive guide plate platform motion and force the tracking roller compresses tightly the steel band.
In a preferred embodiment of the present invention, a position sensor is disposed below the crease roller cylinder.
In a preferred embodiment of the present invention, the tracking roller normally tracks the diameter of the steel strip coil, and the steel strip is compressed when the steel strip is broken to protect the steel strip and prevent the steel strip from being unwound.
The utility model has the advantages that: the utility model can effectively prevent the band steel from wrinkling in the rolling process, and the adjustable crease-resistant roller is also applicable to the diameter change of the steel coil, thereby well solving the production of ultrathin precise band steel; effectively solves the problems that the surface of the strip steel is greatly damaged by the strip throwing caused by high-speed running of the strip steel and the safety of equipment and personnel during the strip breaking.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of the adjustable anti-wrinkling and strip-breaking protection device for a rolling mill steel coil of the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model relates to an adjustable anti-wrinkling strip-breaking protection device for a rolling mill steel coil, which comprises: the speed measuring roller 1, the crease-resist roller 2 and the tracking roller 3 that set gradually along 8 advancing directions of steel band, the end of steel band is around locating on the coiling machine 4, the crease-resist roller contacts with the lower surface of steel band, the below of crease-resist roller is provided with crease-resist roller cylinder 9, and the below of crease-resist roller cylinder is provided with position sensor 5, the crease-resist roller cylinder sets up on guide plate platform 6, the below of guide plate platform is provided with guide plate platform hydro-cylinder 7, the tracking roller sets up on the guide plate platform, guide plate platform hydro-cylinder can drive guide plate platform motion and force the tracking roller to compress tightly the steel band, and the steel band is when advancing, first through the speed measuring roller, then through the crease-resist roller again, on last through tracking roller coiling take-up coiling machine, the tracking roller can pass through position sensor and guide plate platform hydro-cylinder real-time tracking coil of strip footpath at the rolling machine, guide plate platform hydro-cylinder can lift up the guide plate platform when the steel band fracture takes place in the rolling machine in-process and thereby let the tracking roller compress tightly the effect of steel band protection steel band and prevent the uncoiling, the crease-resistant roller utilizes the crease-resistant roller cylinder to stretch out and draw back and make the crease-resistant roller paste tight steel band when the tracking roller is implemented and is trailed, controls tensile size through the flexible length of crease-resistant roller cylinder to reach the better steel band that prevents of adjustable tensile force and corrugate, crease-resistant roller and steel band separation when the tracking roller is out of work.
The working principle is as follows: in order to prevent wrinkling and breakage of strip steel during rolling, a set of anti-wrinkling and breakage protection device is generally arranged on the left and right of the rolling mill, when rolling towards the right side, the anti-wrinkling and breakage protection device on the left side plays roles in tracking coil diameter and protecting breakage of strip steel, the anti-wrinkling and breakage protection device on the right side plays roles in tracking coil diameter, protecting breakage of strip steel and preventing wrinkling of strip steel, the opposite effect is realized when rolling towards the left side, when the strip steel is broken, the strip steel and strip steel on a coil of strip steel are easy to damage due to high-speed operation, and at the moment, the breakage protection device can just solve the problem.
The utility model relates to a rolling mill coil of strip adjustable crease-resistant broken tape protection device's beneficial effect is:
(1) the wrinkle-proof roller is adjustable and can be suitable for the diameter change of a steel coil, thereby well solving the production of ultrathin precise strips;
(2) effectively solves the problems that the surface of the strip steel is damaged and the safety of equipment and personnel is damaged due to the strip throwing caused by high-speed running of the strip steel when the strip is broken.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (3)
1. The utility model provides an adjustable crease-resistant disconnected area protection device of rolling mill coil of strip which characterized in that includes: the utility model provides a steel band coiling machine, including the coiling machine, the coiling machine is located to the end of steel band, the crease-resistant roller with the lower surface of steel band contacts, the below of crease-resistant roller is provided with crease-resistant roller cylinder, crease-resistant roller cylinder sets up on the guide plate bench, the below of guide plate bench is provided with guide plate platform hydro-cylinder, the tracking roller sets up on the guide plate bench, the guide plate platform hydro-cylinder can drive guide plate platform motion and force the tracking roller compresses tightly the steel band.
2. The adjustable anti-creasing and strip-breaking protection device for rolled steel coils as claimed in claim 1, wherein a position sensor is arranged below the anti-creasing roller cylinder.
3. The adjustable anti-wrinkling and strip-breaking protection device for the rolled steel coil as claimed in claim 1, wherein the tracking roller normally tracks the diameter of the steel strip coil and compresses the steel strip to protect the steel strip and prevent the steel strip from being unwound when the steel strip is broken.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120110460.5U CN214556249U (en) | 2021-01-15 | 2021-01-15 | Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120110460.5U CN214556249U (en) | 2021-01-15 | 2021-01-15 | Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214556249U true CN214556249U (en) | 2021-11-02 |
Family
ID=78369028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120110460.5U Active CN214556249U (en) | 2021-01-15 | 2021-01-15 | Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214556249U (en) |
-
2021
- 2021-01-15 CN CN202120110460.5U patent/CN214556249U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201177605Y (en) | Piece goods detection device | |
| CN102848714B (en) | Roller type automatic cold-transfer-printing printing machine | |
| CN214556249U (en) | Adjustable anti-crease strip-breaking protection device for steel coil of rolling mill | |
| CN103272881B (en) | Rewinding and separating method for stainless steel pattern plate of work roll contactless steel plate | |
| CN108147172A (en) | A kind of metallized film winding device | |
| CN204185112U (en) | A kind of C type hook of handling coils of hot-rolled steel | |
| CN205916833U (en) | Splitting machine | |
| CN201164868Y (en) | Anti-jumping device for hot rolling tempering integral unit recoiling and dividing operation | |
| CN104492816B (en) | A kind of method of broken belt threading | |
| CN105057368B (en) | A kind of steel band planisher guide plate and carrying roller assemble mechanism | |
| CN205132663U (en) | Take hold -down mechanism's batching device | |
| CN201540775U (en) | Processing device of cable shielding tapes | |
| CN106903168B (en) | A kind of copper strips paper feeder and its anti-adhering process of annealing | |
| CN203170724U (en) | Handheld band steel rectifying device | |
| CN206471412U (en) | A kind of equipment for synthesizing composite bed on battery pole piece surface | |
| CN206718307U (en) | A kind of hot-forming mechanism of double light membrane material | |
| CN213415721U (en) | A income area frame for weaving strap rolling machine | |
| CN203197043U (en) | Steel coil belt head belt stripping and anti-bending device | |
| CN210614658U (en) | Device for preventing entrance of acid rolling unit from escaping from strip | |
| CN211564685U (en) | Portable guide device for slitting machine | |
| CN106865355A (en) | Metal foil banding machine tension control system and its control method | |
| CN104128801B (en) | A kind of transformer shears unit with aluminium strip | |
| CN209082185U (en) | The saturating heart gives liquid cold pad-batch device under liquid | |
| CN206997395U (en) | A kind of strap rolling-assisting device | |
| CN108859255B (en) | Packaging bag off-line micro-puncturing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |