CN2524856Y - Straightening mechanism for hot rolling ribbed steel bar coil decoiling straightening and cutting machine - Google Patents
Straightening mechanism for hot rolling ribbed steel bar coil decoiling straightening and cutting machine Download PDFInfo
- Publication number
- CN2524856Y CN2524856Y CN 01257360 CN01257360U CN2524856Y CN 2524856 Y CN2524856 Y CN 2524856Y CN 01257360 CN01257360 CN 01257360 CN 01257360 U CN01257360 U CN 01257360U CN 2524856 Y CN2524856 Y CN 2524856Y
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- China
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- straightening
- rod
- steel bar
- ribbed steel
- frame
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- Expired - Fee Related
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model discloses a straightening mechanism for hot rolling ribbed steel bar coil decoiling, straightening and cutting machine, which comprises a horizontal straightening machine and a vertical straightening machine arranged on a same machine body. The horizontal straightening machine comprises a rack consists of a left support(1), a right support(2) and a support plate, a straightening roller(4), a straightening roller shaft(5) and a straightening roller centripetal regulating device. The straightening roller centripetal regulating device comprises a left thread regulating screw rod(6), a right thread regulating screw rod(7) and a slider(8). The support plate is arranged on the left and right supports. The slider is arranged inside a slider groove(9) positioned on the support plate and covered by a slider covering plate(11). The left and right thread regulating screw rods are arranged inside a screw rod hole(10) positioned inside the support plate and covered by a screw rod covering plate(12). The straightening roller shaft and the entire slider are produced into a whole. The straightening roller is arranged on the straightening roller shaft. The utility model not only straightens the hot rolling ribbed steel bar but also has no damage of the rib(mainly the vertical rib) of the hot rolling ribbed steel bar.
Description
Technical field
The utility model relates to a kind of wire rod equipment for straightening, and particularly a kind of hot rolled ribbed steel bar is coiled the straightening mechanism of uncoiling aligning cutting-off device.
Background technology
For adapting to developing rapidly of Building Trade in China, satisfy engineering construction, the needs of skyscraper particularly, China has developed hot rolled ribbed steel bar the eighties.This hot rolling ribmet muscle have stable intensity, toughness, machinability and with the concrete bonding anchoring property, under similarity condition, can save steel 10-15%, and use and have a large capacity and a wide range, formally included in national steel product standard in 95 years, now just actively promote, to adapt to the reinforced concrete structure technology trends, be beneficial to international counterparts and already integrate with.
Because the hot rolled ribbed steel bar that China produces is different with external hot rolled ribbed steel bar structure of producing, and on the hot rolled ribbed steel bar that China produces two vertical ribs is arranged.And all do not have both at home and abroad at present can straightening, do not hinder the straightener of rib (mainly being vertical rib).So the straightening of hot rolled ribbed steel bar and cutting to length just become one of subject matter that influences its popularization.
Technology contents
The purpose of this utility model is the problem of hindering rib at the hot rolled ribbed bar straightening that China produces, and develops the straightening mechanism that a kind of hot rolled ribbed steel bar of can straightening, not hindering rib (mainly being vertical rib) is again coiled the uncoiling aligning cutting-off device.
The technical solution of the utility model is: the straightening mechanism that hot rolled ribbed steel bar is coiled the uncoiling aligning cutting-off device comprises entad adjusting device of frame, straightener roll, straightening roll shaft and straightener roll, the straightening roll shaft by straightener roll entad adjusting device be installed on the frame, straightener roll is that axis is mutually 90 ° of arrangements with the reinforcing bar direction of motion.
Straightener roll can be that axis is mutually 120 ° of arrangements with the reinforcing bar direction of motion also.
The straightener roll that same angle is arranged can be arranged separately on the frame, cooperates the straightening reinforcing bar with the straightener roll that becomes another angle to arrange on being installed in another frame, and also can be installed on the same frame with the straightener roll that different angles are arranged is staggered.
Straightener roll entad adjusting device comprises adjusting screw(rod) and the slide block that is used to install the straightening roll shaft, and adjusting screw(rod) is connected with slide block by screw thread, and slide block is installed on the frame and can moves up and down under the effect of adjusting screw(rod), and adjusting screw(rod) is installed on the frame and turns.
The utility model has been owing to adopted as above technical scheme, can the straightening hot rolled ribbed steel bar, can not damage the rib (mainly being vertical rib) on the hot rolled ribbed steel bar again.
Description of drawings
Accompanying drawing 1 is the front view of the horizontal straightener of the utility model;
Accompanying drawing 2 is the vertical view of the horizontal straightener of the utility model;
Accompanying drawing 3 is the A-A cutaway view of accompanying drawing 1;
Accompanying drawing 4 is the front view of the vertical straightener of the utility model;
Accompanying drawing 5 is the B-B cutaway view of accompanying drawing 4;
Accompanying drawing 6 is the arrangement mode schematic diagram of the utility model straightener roll.
Be that example is further described detailed structure of the present utility model in conjunction with the accompanying drawings with straightener roll by level and the vertical bidirectional straightening mechanism that the reinforcing bar direction of motion is mutually 90 ° of arrangements below.
The specific embodiment
Embodiment: as shown in drawings, the straightening mechanism that hot rolled ribbed steel bar is coiled the uncoiling aligning cutting-off device comprises the horizontal straightener and vertical straightener that is installed on the same body; Accompanying drawing 1,2 and 3 are depicted as horizontal straightener, it comprises by left socle (1), the frame that right support (2) and supporting plate (3) are formed, horizontal straightener roll (4), horizontal straightening roll shaft (5) and horizontal straightener roll be adjusting device entad, horizontal straightener roll entad adjusting device comprises left-hand thread adjusting screw(rod) (6), right-hand thread adjusting screw(rod) (7) and slide block (8), supporting plate (3) is installed in a left side, right support (1), (2) on, be useful on the slide block slot (9) that slide block (8) is installed on it and be used for installing a left side, right-hand thread adjusting screw(rod) (6), (7) screw hole (10), slide block (8) is by a screw thread and a left side, right-hand thread adjusting screw(rod) (6), (7) connect, it is installed in the slide block slot (9) on the supporting plate (3) and covers with slide block cover plate (11), a left side, right-hand thread adjusting screw(rod) (6), (7) be installed in the screw hole (11) on the supporting plate (3) and cover with screw rod cover plate (12), the left side of straightening mechanism front, right-hand thread adjusting screw(rod) (6), (7) and regulating spring (13) is housed between the supporting plate (3), horizontal straightening roll shaft (5) is an one with slide block (8) integral manufacturing, and horizontal straightener roll (4) is installed on the horizontal straightening roll shaft (6); Attached Figure 4 and 5 are depicted as vertical straightener, it comprises frame (14), vertical straightener roll (15), vertical straightening roll shaft (16) and vertical adjusting roller be adjusting device entad, vertical straightener roll entad adjusting device comprises left-hand thread adjusting screw(rod) (17), right-hand thread adjusting screw(rod) (18) and slide block (19), be useful on the slide block slot (20) that slide block (19) is installed on the frame (14) and be used for installing a left side, right-hand thread adjusting screw(rod) (17), (18) screw hole (21), slide block (19) is by a screw thread and a left side, right-hand thread adjusting screw(rod) (17), (18) connect, it is installed in the slide block slot (20) on the frame (14) and covers with slide block cover plate (22), a left side, right adjusting screw(rod) (17), (18) be installed in the screw hole (21) on the frame (14) and cover with screw rod cover plate (23), the left side of straightening mechanism front, right-hand thread adjusting screw(rod) (17), (18) and regulating spring (24) is housed between the frame (14), vertical straightening roll shaft (16) is an one with slide block (19) integral manufacturing, and vertical straightener roll (15) is installed on the vertical straightening roll shaft (16).
During work, horizontal straightener of the present utility model and vertical straightening machine screw (25) together are installed in hot rolled ribbed steel bar coil on the body of uncoiling aligning cutting-off device and get final product.When the hot rolled ribbed steel bar that is positioned at the utility model back coil be uncoiled send into the utility model after, reinforcing bar at level and vertical both direction by straightening, again the shut-off mechanism through being positioned at the utility model front by the Len req fixed ruler cutting after, can obtain the qualified reinforcing bar of fixed length of straightening.Rotating left and right threaded adjusting screw rod (6), (7) and (17), (18) can drive slide block (8), (9) and move up and down in the slide block slot (9) on supporting plate (3) and frame (14) and (20) respectively, thereby the spacing between the change straightener roll reaches the purpose of the hot-rolled ribbed steel disk of straightening different size.
Claims (8)
1, a kind of hot rolled ribbed steel bar is coiled the straightening mechanism of uncoiling aligning cutting-off device, it comprises entad adjusting device of frame, straightener roll, straightening roll shaft and straightener roll, the straightening roll shaft by straightener roll entad adjusting device be installed on the frame, it is characterized in that straightener roll is that axis is mutually 90 ° of arrangements with the reinforcing bar direction of motion.
2, hot rolled ribbed steel bar as claimed in claim 1 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that straightener roll can be that axis is mutually 120 ° of arrangements with the reinforcing bar direction of motion also.
3, hot rolled ribbed steel bar as claimed in claim 1 or 2 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that the straightener roll that same angle is arranged can be arranged separately on the frame, cooperate the straightening reinforcing bar with the straightener roll that becomes another angle to arrange on being installed in another frame, also can be installed on the same frame with the straightener roll that different angles are arranged is staggered.
4, hot rolled ribbed steel bar as claimed in claim 1 or 2 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that straightener roll entad adjusting device comprise adjusting screw(rod) and be used to install the slide block of straightening roll shaft, adjusting screw(rod) is connected with slide block by screw thread, slide block is installed on the frame and can moves up and down under the effect of adjusting screw(rod), and adjusting screw(rod) is installed on the frame and turns.
5, hot rolled ribbed steel bar as claimed in claim 3 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that straightener roll entad adjusting device comprise adjusting screw(rod) and be used to install the slide block of straightening roll shaft, adjusting screw(rod) is connected with slide block by screw thread, slide block is installed on the frame and can moves up and down under the effect of adjusting screw(rod), and adjusting screw(rod) is installed on the frame and turns.
6, coil the straightening mechanism of uncoiling aligning cutting-off device as claim 1 or 2 or 5 described hot rolled ribbed steel bars, it is characterized in that between adjusting screw(rod) and the frame regulating spring being housed.
7, hot rolled ribbed steel bar as claimed in claim 3 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that between adjusting screw(rod) and the frame regulating spring being housed.
8, hot rolled ribbed steel bar as claimed in claim 4 is coiled the straightening mechanism of uncoiling aligning cutting-off device, it is characterized in that between adjusting screw(rod) and the frame regulating spring being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257360 CN2524856Y (en) | 2001-11-17 | 2001-11-17 | Straightening mechanism for hot rolling ribbed steel bar coil decoiling straightening and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257360 CN2524856Y (en) | 2001-11-17 | 2001-11-17 | Straightening mechanism for hot rolling ribbed steel bar coil decoiling straightening and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524856Y true CN2524856Y (en) | 2002-12-11 |
Family
ID=33666136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01257360 Expired - Fee Related CN2524856Y (en) | 2001-11-17 | 2001-11-17 | Straightening mechanism for hot rolling ribbed steel bar coil decoiling straightening and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524856Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642785A (en) * | 2009-06-24 | 2010-02-10 | 沈群华 | Device for metal rod straightening |
| CN102700221A (en) * | 2012-04-25 | 2012-10-03 | 海盐联翔刺绣工艺品有限公司 | Compound device for seamlessly embroidered wall cloth |
| CN102814359A (en) * | 2012-08-09 | 2012-12-12 | 浙江捷华电子有限公司 | Integrated chip lead frame leveling device |
| CN111229872A (en) * | 2020-03-27 | 2020-06-05 | 王晓腾 | Steel straightening device |
-
2001
- 2001-11-17 CN CN 01257360 patent/CN2524856Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642785A (en) * | 2009-06-24 | 2010-02-10 | 沈群华 | Device for metal rod straightening |
| CN102700221A (en) * | 2012-04-25 | 2012-10-03 | 海盐联翔刺绣工艺品有限公司 | Compound device for seamlessly embroidered wall cloth |
| CN102814359A (en) * | 2012-08-09 | 2012-12-12 | 浙江捷华电子有限公司 | Integrated chip lead frame leveling device |
| CN102814359B (en) * | 2012-08-09 | 2014-06-25 | 浙江捷华电子有限公司 | Integrated chip lead frame leveling device |
| CN111229872A (en) * | 2020-03-27 | 2020-06-05 | 王晓腾 | Steel straightening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |