CN103086143B - Turning and guide device for square billets - Google Patents
Turning and guide device for square billets Download PDFInfo
- Publication number
- CN103086143B CN103086143B CN201110335800.5A CN201110335800A CN103086143B CN 103086143 B CN103086143 B CN 103086143B CN 201110335800 A CN201110335800 A CN 201110335800A CN 103086143 B CN103086143 B CN 103086143B
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- CN
- China
- Prior art keywords
- turning
- operating lever
- square billet
- guide device
- billets
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- Expired - Fee Related
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- Attitude Control For Articles On Conveyors (AREA)
- Metal Rolling (AREA)
Abstract
The invention relates to the field of roller bed conveying position control prior to square billet rolling, in particular to a turning and guide device for square billets. The turning and guide device is characterized by comprising a lifting cylinder, a lifting seat, a guide rail, a movable baffle and a fixed baffle. The end of a piston rod of the lifting cylinder is connected to the middle of the bottom of the lifting seat. A hinge seat is disposed in the middle of the top of the lifting seat. The fixed baffle is disposed on one side of the hinge seat and connected with a base. The lower portion of an operating lever is hinged with the hinge seat. The lower end of the operating lever is hinged with one end of an oscillating bar. A slider is disposed at the other end of the oscillating bar. A horizontal slide groove is arranged on the guide rail. The movable baffle is disposed on the slider. Compared with the prior art, the turning and guide device has the advantages that turning and guidance of square billets or rectangular billets with severe bending and large deflection can be completed instantly by gently switching the operating lever; and the turning and guide device can be mounted between a discharge roller bed and a feed roller bed, two turning and guide devices can be evenly distributed between billets 3-7m in length, and three turning and guide devices can be evenly distributed in the billet length range for billets 7-12m in length.
Description
Technical field
The present invention relates to billet rolling front entering stove, furnace delivery table course of conveying position control field, particularly relating to a kind of square billet turnover and guide device.
Background technology
The sizable a part of factories and miness of current hot rolling industry are for raw material rolling rod wire and ribbon steel product with square billet, rectangular bloom, such steel product accounts for more than 40% of Present Domestic steel products, and the specification of square billet major part is within the scope of 90 × 90mm ~ 180 × 180mm, and rectangular bloom is within the scope of 120 × 180mm ~ 180 × 225mm.
Each steel mill is organizing in production process, due to without upper track aligning operation, as the square billet of raw material or rectangular bloom bending serious, amount of deflection is large, often roller-way flipper guide is collided or the roller-way that seriously then flies out, even knock roller table apron away, cause fire door and roller table apron breakage, cause potential safety hazard.Even if the square billet that bending serious, amount of deflection is large or rectangular bloom enter stove also can sideslip serious, bending hot base is come out of the stove in process, and hidden danger is infinite especially.
In actual production, bending serious square billet or rectangular bloom often cause the accident and repair, and in order to available protecting fire door and roller table apron, set up blank guide device very necessary, and can effectively boost productivity; And the large blank of amount of deflection must, to upwarp form shove charge, therefore also need to turn over steel functional online.
Summary of the invention
The object of this invention is to provide little, simple to operate, the practical square billet turnover of a kind of compact conformation, arrangement space and guide device, to adapt to the needs when heating process before the square billet that front curve is serious, amount of deflection is large or rectangular bloom rolling.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of square billet turnover and guide device, comprise lift cylinder, elevating bracket, operating lever, guide rail, shifting board and fixed dam, lift cylinder is vertical on base, lift cylinder piston rod end is connected between two parties with bottom elevating bracket, elevating bracket top is provided with hinged seat between two parties, the side that hinged seat is located at by fixed dam is connected with base, operating lever bottom and hinged seat hinged, operating lever lower end and fork one end hinged, the fork other end is provided with slide block, guide rail is connected with hinged seat, guide rail is provided with horizontal concrete chute, slide block and horizontal concrete chute sliding block joint, slide block is also provided with shifting board.
Described shifting board comprises raising plate one, raising plate two and plate of tumbling, raising plate one and raising plate two is contour be arranged in parallel, for square billet passes through position between raising plate two and fixed dam, plate top of tumbling deviates from square billet and is provided with 45 ° of inclination angles, and raising plate one square billet side is dorsad located at by plate of tumbling.
Compared with prior art, the invention has the beneficial effects as follows:
1) simple to operate, work efficiency is high, it is laborsaving that lever principle economizes merit, artificial light dial operating lever can complete instantaneously to the upset of bending serious, square billet that amount of deflection is large or rectangular bloom with lead position and work, accident settlement is at least saved time more than 0.5h.
2) compact conformation, arrangement space little, integrate realization and turn over steel and lead bit function, practical and flexible, at furnace delivery table with enter between furnace roller road and can install, two are uniformly distributed between the long blank of 3m ~ 7m, the blank long for 7m ~ 12m, is uniformly distributed three in the long scope of base.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation.
In figure: 1-lift cylinder 2-elevating bracket 3-operating lever 4-guide rail 5-shifting board 6-fixed dam 7-hinged seat 8-fork 9-slide block 10-horizontal concrete chute 11-raising plate one 12-raising plate two 13-tumbles plate 14-square billet 15-base 16-roller-way
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
See Fig. 1, a kind of square billet turnover of the present invention and guide device example structure schematic diagram, comprise lift cylinder 1, elevating bracket 2, operating lever 3, guide rail 4, shifting board 5 and fixed dam 6, lift cylinder 1 is vertical on base 15, lift cylinder 1 piston rod end is connected between two parties with bottom elevating bracket 2, elevating bracket 2 top is provided with hinged seat 7 between two parties, the side that hinged seat 7 is located at by fixed dam 6 is connected with base 15, operating lever 3 bottom and hinged seat 7 hinged, operating lever 3 lower end and fork 8 one end hinged, fork 8 other end is provided with slide block 9, guide rail 4 is connected with hinged seat 7, guide rail 4 is provided with horizontal concrete chute 10, slide block 9 and horizontal concrete chute 10 sliding block joint, slide block 9 is also provided with shifting board 5.
Shifting board 5 comprises raising plate 1, raising plate 2 12 and plate 13 of tumbling, raising plate 1 and raising plate 2 12 is contour be arranged in parallel, for square billet 14 passes through position between raising plate 2 12 and fixed dam 6, plate 13 top of tumbling deviates from square billet and is provided with 45 ° of inclination angles, and raising plate 1 square billet side is dorsad located at by plate 13 of tumbling.
This device is located between roller-way 16, the operation of blank rollover states is as follows: lift cylinder 1 is low level, operating lever 3 is pushed away forward, shifting board 5 is pushed near fixed dam 6, and aims at immediately below square billet 14, pins operating lever 3 with pin, lift cylinder 1 rises in jack-up process and just achieves blank turn over function, complete the upset bending serious, that amount of deflection is large square billet or rectangular bloom instantaneously, simple to operate, work efficiency is high.
It is as follows that a state of operation led by blank: lift cylinder 1 is low level, operating lever 3 is pulled back, shifting board 5 is pushed away from fixed dam 6, the passage that square billet 14 passes through is formed between shifting board 5 and corresponding fixed dam 6, lift cylinder 1 rises jack-up putting in place, and pushed away forward by operating lever 3, shifting board 5 is drawn close to the fixed dam 6 of correspondence, square billet 14 is clamped, just achieves blank and lead position.
Claims (2)
1. a square billet turnover and guide device, it is characterized in that, comprise lift cylinder, elevating bracket, operating lever, guide rail, shifting board and fixed dam, lift cylinder is vertical on base, lift cylinder piston rod end is connected between two parties with bottom elevating bracket, elevating bracket top is provided with hinged seat between two parties, the side that hinged seat is located at by fixed dam is connected with base, operating lever bottom and hinged seat hinged, operating lever lower end and fork one end hinged, the fork other end is provided with slide block, guide rail is connected with hinged seat, guide rail is provided with horizontal concrete chute, slide block and horizontal concrete chute sliding block joint, slide block is also provided with shifting board.
2. a kind of square billet turnover according to claim 1 and guide device, it is characterized in that, described shifting board comprises raising plate one, raising plate two and plate of tumbling, raising plate one and raising plate two is contour be arranged in parallel, for square billet passes through position between raising plate two and fixed dam, plate top of tumbling deviates from square billet and is provided with 45 ° of inclination angles, and raising plate one square billet side is dorsad located at by plate of tumbling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110335800.5A CN103086143B (en) | 2011-10-28 | 2011-10-28 | Turning and guide device for square billets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110335800.5A CN103086143B (en) | 2011-10-28 | 2011-10-28 | Turning and guide device for square billets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103086143A CN103086143A (en) | 2013-05-08 |
| CN103086143B true CN103086143B (en) | 2014-12-17 |
Family
ID=48199362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110335800.5A Expired - Fee Related CN103086143B (en) | 2011-10-28 | 2011-10-28 | Turning and guide device for square billets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086143B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434854B (en) * | 2013-09-09 | 2015-06-17 | 无锡虹业自动化工程有限公司 | Blanking lifting turnover mechanism |
| CN105480720B (en) * | 2015-12-23 | 2017-12-01 | 昆山胜恒精密机械有限公司 | A kind of conveying robot and the drier cutting dispenser with the manipulator |
| CN108568871A (en) * | 2018-06-27 | 2018-09-25 | 肖功军 | A kind of wood splicing machine of novel feeding mechanism |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE385787B (en) * | 1973-02-15 | 1976-07-26 | Centro Maskin Goteborg Ab | DEVICE FOR TURNING POLYEDERFORM BODIES |
| US4023685A (en) * | 1975-12-15 | 1977-05-17 | Akron Standard, Division Of Eagle-Picher Industries, Inc. | Billet manipulator |
| JPS571511A (en) * | 1980-06-06 | 1982-01-06 | Hitachi Ltd | Sideways turning and transferring apparatus for rolled material |
| JPS5761456A (en) * | 1980-08-12 | 1982-04-13 | Noritake Co Ltd | Bilet reverting device |
| CN101486157B (en) * | 2008-11-28 | 2010-12-08 | 江阴东辰机械制造有限公司 | Blanking trolley of square blank coping machine |
| CN202296312U (en) * | 2011-10-28 | 2012-07-04 | 鞍钢集团工程技术有限公司 | Square billet turnover and guide device |
-
2011
- 2011-10-28 CN CN201110335800.5A patent/CN103086143B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103086143A (en) | 2013-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20171028 |