CN101947561A - Exit platform device of seamless steel tube three-roller slant mill - Google Patents
Exit platform device of seamless steel tube three-roller slant mill Download PDFInfo
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- CN101947561A CN101947561A CN 201010247963 CN201010247963A CN101947561A CN 101947561 A CN101947561 A CN 101947561A CN 201010247963 CN201010247963 CN 201010247963 CN 201010247963 A CN201010247963 A CN 201010247963A CN 101947561 A CN101947561 A CN 101947561A
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Abstract
The invention discloses an exit platform device of a seamless steel tube three-roller slant mill and solves the technical problem that there is milling equipment which has poor guiding effect and is unsuitable for steel tubes of large specifications in the prior art. The exit platform device comprises a cross beam (7) arranged on a lifting device (3), wherein a lifting roller way (4) is arranged on the cross beam (7); three universal connecting shafts (8) are arranged above the right side of the cross beam (7); a V-shaped guiding device (1) is arranged on the left end of the cross beam (7); a group of U-shaped guide groove devices (2) are arranged on the cross beam (7) in the three universal connecting shafts (8); an L-shaped guiding device (5) is arranged on the right side of each U-shaped guide groove device (2) on the cross beam (7); the L-shaped guiding device (5) consists of a horizontal output shaft hydraulic cylinder and an L-shaped supporting plate; the output shaft of the horizontal output shaft hydraulic cylinder is connected with a vertical plate of the L-shaped supporting plate; and a slant locking tile device (6) is fixedly arranged on the front side of the cross beam (7). The exit platform device has a simple structure, can be regulated flexibly and produces a good guiding effect.
Description
Technical field
The present invention relates to a kind of seamless steel pipe hot-rolling equipment, particularly a kind of outlet table apparatus of seamless steel pipe three-roll formula skew rolling mill.
Background technology
The outlet table apparatus of the three-roller type skew rolling mill of prior art is generally guide groove and adds dance roller and add the button tile structure again, this structure is because tiltedly button is watt fixing, change buckleing watt of different size according to the specification different needs of the steel pipe that is rolled, also have the guide effect difference and be not suitable for the rolling equipment technical problem of big specification steel pipe.
Summary of the invention
The invention provides a kind of outlet table apparatus of seamless steel pipe three-roll formula skew rolling mill, the rolling equipment technical problem that the specification different needs that has solved the steel pipe that basis that prior art exists is rolled is changed buckleing watt of different size and guide effect difference and is not suitable for big specification steel pipe.
The present invention overcomes the above problems by following scheme:
A kind of outlet table apparatus of seamless steel pipe three-roll formula skew rolling mill, the crossbeam that comprises the main frame outlet side, crossbeam is arranged on the lowering or hoisting gear, crossbeam is provided with rise and fall roller, be arranged on three universal-joint spindles of top, crossbeam right side, left end at crossbeam is provided with the V-arrangement guider, crossbeam in three universal-joint spindles is provided with one group of U-shaped guide apparatus, the right side of U-shaped guide apparatus is provided with L shaped guider on crossbeam, this L shaped guider is made up of a horizontal output shaft hydraulic cylinder and L shaped supporting plate, the output shaft of horizontal output shaft hydraulic cylinder and the riser of L shaped supporting plate link together, can promote L shaped supporting plate front and back on crossbeam moves, on L shaped supporting plate, be movably set with hollow forging, be set with oblique button watt device in the front side of crossbeam, tiltedly the hydraulic cylinder on the button watt device drives fork and realizes the lifting or detain of oblique button watt, and cooperates realization compressing hollow forging when oblique button watt is detained with L shaped supporting plate.
The present invention is simple in structure, adjusts flexibly, and guide effect is good, has reduced cost of equipment maintenance, has improved the rolling quality of hollow forging.
Description of drawings:
Fig. 1 is the structural representation of main apparent direction of the present invention
Fig. 2 is a structural representation of overlooking direction of the present invention
Fig. 3 is the structural representation of oblique button watt device of the present invention
Specific embodiment:
A kind of outlet table apparatus of seamless steel pipe three-roll formula skew rolling mill, the crossbeam 7 that comprises the main frame outlet side, crossbeam 7 is arranged on the lowering or hoisting gear 3, crossbeam 7 is provided with rise and fall roller 4, be arranged on three universal-joint spindles 8 of top, crossbeam 7 right sides, left end at crossbeam 7 is provided with V-arrangement guider 1, three universal-joint spindle 8 interior crossbeams 7 are provided with one group of U-shaped guide apparatus 2, the right side of U-shaped guide apparatus 2 is provided with L shaped guider 5 on crossbeam 7, this L shaped guider 5 is made up of a horizontal output shaft hydraulic cylinder and L shaped supporting plate, the output shaft of horizontal output shaft hydraulic cylinder and the riser of L shaped supporting plate link together, can promote L shaped supporting plate front and back on crossbeam 7 moves, on L shaped supporting plate, be movably set with hollow forging, be set with oblique button watt device 6 in the front side of crossbeam 7, tiltedly the hydraulic cylinder 11 on the button watt device 6 drives forks 9 and realizes the lifting or detaining of oblique button watts 10, and cooperates realization compressing hollow forging when oblique button watts 10 is detained with L shaped supporting plate.L shaped guider 5 is the right angled triangle of sealing with tiltedly detaining watt 10 pilot holes of forming.
Claims (2)
1. the outlet table apparatus of a seamless steel pipe three-roll formula skew rolling mill, the crossbeam (7) that comprises the main frame outlet side, crossbeam (7) is arranged on the lowering or hoisting gear (3), crossbeam (7) is provided with rise and fall roller (4), be arranged on three universal-joint spindles (8) of top, crossbeam (7) right side, it is characterized in that, left end at crossbeam (7) is provided with V-arrangement guider (1), crossbeam (7) in three universal-joint spindles (8) is provided with one group of U-shaped guide apparatus (2), the right side of going up U-shaped guide apparatus (2) at crossbeam (7) is provided with L shaped guider (5), this L shaped guider (5) is made up of a horizontal output shaft hydraulic cylinder and L shaped supporting plate, the output shaft of horizontal output shaft hydraulic cylinder and the riser of L shaped supporting plate link together, can promote L shaped supporting plate moves before and after crossbeam (7) is gone up, on L shaped supporting plate, be movably set with hollow forging, be set with oblique button watt device (6) in the front side of crossbeam (7), tiltedly the hydraulic cylinder (11) on the button watt device (6) drives fork (9) and realizes the lifting or detaining of oblique button watt (10), when oblique button watt (10) cooperates realization compressing hollow forging with L shaped supporting plate when detaining.
2. the outlet table apparatus of seamless steel pipe three-roll formula skew rolling mill according to claim 1 is characterized in that, L shaped guider (5) is the right angled triangle of sealing with tiltedly detaining the pilot hole of watt (10) forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010247963 CN101947561A (en) | 2010-08-05 | 2010-08-05 | Exit platform device of seamless steel tube three-roller slant mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010247963 CN101947561A (en) | 2010-08-05 | 2010-08-05 | Exit platform device of seamless steel tube three-roller slant mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101947561A true CN101947561A (en) | 2011-01-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010247963 Pending CN101947561A (en) | 2010-08-05 | 2010-08-05 | Exit platform device of seamless steel tube three-roller slant mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101947561A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205358A (en) * | 2011-03-30 | 2011-10-05 | 太原重工股份有限公司 | Spindle-pushing device for metal extruding machine |
| CN102873113A (en) * | 2012-09-17 | 2013-01-16 | 太原通泽重工有限公司 | Outlet table for pipe rolling mill |
| CN106269926A (en) * | 2016-08-30 | 2017-01-04 | 江苏华菱锡钢特钢有限公司 | Transition roller-way after a kind of novel PQF tandem mill |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689315A (en) * | 1979-12-21 | 1981-07-20 | Mitsubishi Heavy Ind Ltd | Trough device |
| RU2138350C1 (en) * | 1995-08-15 | 1999-09-27 | Акционерное общество "Электростальский завод тяжелого машиностроения" | Rear table of piercing mill |
| RU2301125C1 (en) * | 2005-11-07 | 2007-06-20 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Front table of rolling mill |
| CN201012365Y (en) * | 2006-12-27 | 2008-01-30 | 鞍钢集团设计研究院 | Weldless pipe reeling machine foreground double-elevating gear |
| CN201376052Y (en) * | 2009-02-27 | 2010-01-06 | 烟台鲁宝钢管有限责任公司 | Stepless adjustable tile locking mechanism |
| CN201511047U (en) * | 2009-09-15 | 2010-06-23 | 太原通泽重工有限公司 | Multifunctional reeling machine front platform |
| CN201735600U (en) * | 2010-08-05 | 2011-02-09 | 太原通泽重工有限公司 | Outlet platform device of seamless steel pipe three-roller skew rolling mill |
-
2010
- 2010-08-05 CN CN 201010247963 patent/CN101947561A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689315A (en) * | 1979-12-21 | 1981-07-20 | Mitsubishi Heavy Ind Ltd | Trough device |
| RU2138350C1 (en) * | 1995-08-15 | 1999-09-27 | Акционерное общество "Электростальский завод тяжелого машиностроения" | Rear table of piercing mill |
| RU2301125C1 (en) * | 2005-11-07 | 2007-06-20 | Открытое акционерное общество "Электростальский завод тяжелого машиностроения" | Front table of rolling mill |
| CN201012365Y (en) * | 2006-12-27 | 2008-01-30 | 鞍钢集团设计研究院 | Weldless pipe reeling machine foreground double-elevating gear |
| CN201376052Y (en) * | 2009-02-27 | 2010-01-06 | 烟台鲁宝钢管有限责任公司 | Stepless adjustable tile locking mechanism |
| CN201511047U (en) * | 2009-09-15 | 2010-06-23 | 太原通泽重工有限公司 | Multifunctional reeling machine front platform |
| CN201735600U (en) * | 2010-08-05 | 2011-02-09 | 太原通泽重工有限公司 | Outlet platform device of seamless steel pipe three-roller skew rolling mill |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205358A (en) * | 2011-03-30 | 2011-10-05 | 太原重工股份有限公司 | Spindle-pushing device for metal extruding machine |
| CN102873113A (en) * | 2012-09-17 | 2013-01-16 | 太原通泽重工有限公司 | Outlet table for pipe rolling mill |
| CN102873113B (en) * | 2012-09-17 | 2015-04-15 | 太原通泽重工有限公司 | Outlet table for pipe rolling mill |
| CN106269926A (en) * | 2016-08-30 | 2017-01-04 | 江苏华菱锡钢特钢有限公司 | Transition roller-way after a kind of novel PQF tandem mill |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110119 |