CN105234192A - Aluminum plate cold-rolling feeding device - Google Patents
Aluminum plate cold-rolling feeding device Download PDFInfo
- Publication number
- CN105234192A CN105234192A CN201510624566.6A CN201510624566A CN105234192A CN 105234192 A CN105234192 A CN 105234192A CN 201510624566 A CN201510624566 A CN 201510624566A CN 105234192 A CN105234192 A CN 105234192A
- Authority
- CN
- China
- Prior art keywords
- roller
- roll
- guide
- bracket
- debatching
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/34—Arrangements or constructional combinations specifically designed to perform functions covered by more than one of groups B21B39/02, B21B39/14, B21B39/20
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
Abstract
The invention provides an aluminum plate cold-rolling feeding device and belongs to the technical field of metal machining. The device comprises a guide mechanism, a limiting mechanism and a cold rolling mechanism. A guide roller arranged on the guide mechanism is rotationally arranged on a guide roller support, the right end of a press roller support is hinged to a supporting roller, a torsion spring is arranged between the press roller support and the supporting roller, and a press roller is attached to the guide roller. A first roller and a second roller of the cold rolling mechanism are attached to each other. A cooling liquid sprayer faces towards the first roller and the second roller, a screw and a screw nut arranged on the limiting mechanism are connected through threads, and an adjusting handle is coaxially arranged on the outer side of the screw. The inner side of the screw is connected with a limiting clamping plate through a connection support. A clamping groove is formed in the inner side of the limiting clamping plate, one end of a guide rod is fixed to the limiting clamping plate, one end of a guide base is fixed to a rack, and the guide rod is arranged on the guide base in a sliding mode. By means of the aluminum plate cold-rolling feeding device, limiting of aluminum plate feeding is achieved, an aluminum plate is prevented from deviating in the feeding process, and the cold rolling quality of the aluminum plate is effectively improved.
Description
Technical field
The present invention relates to metal working technical area, particularly the cold rolling feed arrangement of a kind of aluminium sheet.
Background technology
Aluminium sheet is at more than 0.2mm to below 500mm thickness, more than 200mm width, aluminum within length 16m is referred to as aluminium plate or aluminum sheet, below 0.2mm is aluminium, be row's material or web (certainly along with the progress of large equipment, the widest accomplish that row's material of 600mm is also many) within 200mm width.Aluminium sheet refers to the rectangular plate processed with aluminium ingot rolling, is divided into pure aluminum plate, alloy aluminium sheet, thin aluminum sheet, in thick aluminium sheet Figured aluminium plate.Aluminium sheet is mainly used in: lighting decoration controlled, solar energy reflection sheet, architectural appearance, indoor decoration, ceiling, automobile interior exterior decoration, upholstery, Aero-Space and the direction such as military aspect, machine components processing, for widely.The manufacturing process of aluminium sheet mainly comprises melting, ingot casting, the operation such as hot-forming, cold rolling.Cold rolling be under normal temperature state by
hot rollingplate processes, and because continuous cold is out of shape, the flow harden caused makes to roll the intensity of hard volume, hardness rises, tough index of moulding declines, and therefore punching performance will worsen, and can only be used for the part of simple deformation.So in aluminium sheet processing, cold rolling object is that aluminium sheet is rolled into required thickness, obtains thinner aluminium sheet.In aluminium sheet cold-rolled process, aluminium sheet rolls up progressively debatching from aluminium, enters cold-rolling mill from feed arrangement.But feed arrangement common does not at present have position-limit mechanism, in aluminum plate feeding process, aluminium sheet usually can offset, and has a strong impact on the cold-rolled quality of aluminium sheet.
Summary of the invention
The object of this invention is to provide the cold rolling feed arrangement of a kind of aluminium sheet, what realize aluminum plate feeding is spacing, prevents aluminium sheet from offseting in fill process, effectively improves the cold-rolled quality of aluminium sheet.
The technical solution adopted for the present invention to solve the technical problems is:
The cold rolling feed arrangement of a kind of aluminium sheet, it comprises frame, debatching mechanism, guiding mechanism, position-limit mechanism, cold rolling mechanism, described debatching mechanism is arranged on the side of frame, and described debatching mechanism comprises debatching bearing, debatching roller, aluminium plate in coil, described debatching roller is rotatably arranged on debatching bearing, and described aluminium plate in coil is arranged on debatching roller, and described guiding mechanism is arranged on the right-hand member of frame, and described guiding mechanism comprises guide roller, guide roller support, pressure roller, pressing roller holder, supporting bracket, backing roll, torsion spring, described guide roller is rotatably arranged on guide roller support, described supporting bracket is arranged in frame, and be positioned at the upper right side of guide roller support, described backing roll is fixing on the supporting bracket, and the right-hand member of described pressing roller holder is hinged on backing roll, torsion spring is provided with between described pressing roller holder and backing roll, described pressure roller is rotatably arranged on the left end of pressing roller holder, described pressure roller and guide roller laminating, and described cold rolling mechanism comprises the first roll, first roller bracket, second roll, second roller bracket, cooling fluid shower nozzle, described first roll is rotatably arranged on the first roller bracket, described second roll is rotatably arranged on the second roller bracket, described first roll and the second roll bonded to each other, described cooling fluid shower nozzle is arranged in frame, and towards the first roll and the second roll, described position-limit mechanism is arranged between guiding mechanism and cold rolling mechanism, and described position-limit mechanism comprises spacing clamp, screw mandrel, feed screw nut, adjustment handle, connection bracket, guide rod, guide bracket, described feed screw nut is fixed on the both sides of frame, described screw mandrel and feed screw nut are threaded, the outside concentric of described screw mandrel is provided with adjustment handle, the inner side of described screw mandrel connects spacing clamp by connection bracket, and the inner side of described spacing clamp is provided with draw-in groove, and one end of described guide rod is fixed on spacing clamp, one end of described guide bracket is fixed in frame, and described guide rod is slidably arranged on guide bracket.
Further, the adjustable angle of described cooling fluid shower nozzle.
Further, described adjustment handle is evenly provided with friction line.
Further, the line of centres of described first roll and the second roll and the angle of horizontal plane are 120 ~ 125 degree.
Compared to the prior art the present invention, has the following advantages and effect: debatching mechanism achieves the steady debatching of aluminium plate in coil, and guiding mechanism achieves the steady guiding to aluminium sheet, and it is spacing that position-limit mechanism achieves aluminium sheet, and it is cold rolling that cold rolling mechanism achieves aluminium sheet.Aluminium plate in coil debatching, aluminium sheet is according to this through guide roller, spacing clamp, the first roll and the second roll.Pressure roller achieves compression to aluminium sheet, ensure that the steady charging of aluminium sheet, and aluminium sheet realizes rolling under the acting in conjunction of the first roll and the second roll.When the width of aluminium sheet changes, manual rotation adjusts handle, drives spacing clamp to the inside or movement outside, achieve the adjustment of distance between two spacing clamps by screw mandrel.Be provided with torsion spring between pressing roller holder and backing roll, ensure that the laminating of pressure roller and guide roller.The line of centres of the first roll and the second roll and the angle of horizontal plane are 120 ~ 125 degree, and such angle is conducive to improving cold rolling effect.The adjustable angle of cooling fluid shower nozzle, is conducive to realizing the cooling in the aluminium sheet operation of rolling, improves effect of rolling.Adjustment handle is evenly provided with friction line, is conducive to the operation of operating personnel.Guide rod and guide bracket ensure that spacing clamp reposefully to the inside or movement outside.The present invention realizes spacing to aluminum plate feeding, prevents aluminium sheet from offseting in fill process, effectively improves the cold-rolled quality of aluminium sheet.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of position-limit mechanism of the present invention.
Fig. 3 is the partial enlarged drawing A of Fig. 2 of the present invention.
In figure: 1. frame, 2. debatching mechanism, 3. guiding mechanism, 4. position-limit mechanism, 5. cold rolling mechanism, 6. debatching bearing, 7. debatching roller, 8. aluminium plate in coil, 9. guide roller, 10. guide roller support, 11. pressure rollers, 12. pressing roller holders, 13. supporting brackets, 14. backing rolls, 15. torsion springs, 16. first rolls, 17. first roller brackets, 18. second rolls, 19. second roller brackets, 20. cooling fluid shower nozzles, 21. spacing clamps, 22. screw mandrels, 23. feed screw nuts, 24. adjustment handles, 25. connection brackets, 26. guide rods, 27. guide brackets, 28. draw-in grooves.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
As shown in Figure 1, Figure 2 and Figure 3, the cold rolling feed arrangement of a kind of aluminium sheet, it comprises frame 1, debatching mechanism 2, guiding mechanism 3, position-limit mechanism 4, cold rolling mechanism 5, debatching mechanism 2 achieves the steady debatching of aluminium plate in coil, guiding mechanism 3 achieves the steady guiding to aluminium sheet, it is spacing that position-limit mechanism 4 achieves aluminium sheet, and it is cold rolling that cold rolling mechanism 5 achieves aluminium sheet.Described debatching mechanism 2 is arranged on the side of frame 1, described debatching mechanism 2 comprises debatching bearing 6, debatching roller 7, aluminium plate in coil 8, described debatching roller 7 is rotatably arranged on debatching bearing 6, and described aluminium plate in coil 8 is arranged on debatching roller 7, and described guiding mechanism 3 is arranged on the right-hand member of frame 1.Described guiding mechanism 3 comprises guide roller 9, guide roller support 10, pressure roller 11, pressing roller holder 12, supporting bracket 13, backing roll 14, torsion spring 15, described guide roller 9 is rotatably arranged on guide roller support 10, described supporting bracket 13 is arranged in frame 1, and be positioned at the upper right side of guide roller support 10, described backing roll 14 is fixed on supporting bracket 13, the right-hand member of described pressing roller holder 12 is hinged on backing roll 14, be provided with torsion spring 15 between described pressing roller holder 13 and backing roll 14, ensure that the laminating of pressure roller 11 and guide roller 9.Described pressure roller 11 is rotatably arranged on the left end of pressing roller holder 12, and described pressure roller 11 and guide roller 9 are fitted.Described cold rolling mechanism 5 comprises the first roll 16, first roller bracket 17, second roll 18, second roller bracket 19, cooling fluid shower nozzle 20, described first roll 16 is rotatably arranged on the first roller bracket 17, described second roll 18 is rotatably arranged on the second roller bracket 19, described first roll 16 and the second roll 18 bonded to each other, described cooling fluid shower nozzle 20 is arranged in frame 1, and towards the first roll 16 and the second roll 18.Described first roll 16 and the line of centres of the second roll 18 and the angle of horizontal plane are 120 ~ 125 degree, and such angle is conducive to improving cold rolling effect.The adjustable angle of described cooling fluid shower nozzle 20, is conducive to realizing the cooling in the aluminium sheet operation of rolling, improves effect of rolling.Described position-limit mechanism 4 is arranged between guiding mechanism 3 and cold rolling mechanism 5, described position-limit mechanism 4 comprises spacing clamp 21, screw mandrel 22, feed screw nut 23, adjustment handle 24, connection bracket 25, guide rod 26, guide bracket 27, described feed screw nut 23 is fixed on the both sides of frame 1, described screw mandrel 22 and feed screw nut 23 are threaded, the outside concentric of described screw mandrel 22 is provided with adjustment handle 24, described adjustment handle 24 is evenly provided with friction line, is conducive to the operation of operating personnel.The inner side of described screw mandrel 22 connects spacing clamp 21 by connection bracket 25, the inner side of described spacing clamp 21 is provided with draw-in groove 28, one end of described guide rod 26 is fixed on spacing clamp 21, one end of described guide bracket 27 is fixed in frame 1, described guide rod 26 is slidably arranged on guide bracket 27, and guide rod 26 and guide bracket 27 ensure that spacing clamp 21 reposefully to the inside or movement outside.
By technique scheme, when the cold rolling feed arrangement of a kind of aluminium sheet of the present invention uses, aluminium plate in coil 8 debatching, aluminium sheet is according to this through guide roller 9, spacing clamp 21, first roll 16 and the second roll 18.Pressure roller 11 pairs of aluminium sheets achieve compression, ensure that the steady charging of aluminium sheet, and aluminium sheet realizes rolling under the acting in conjunction of the first roll 16 and the second roll 18.When the width of aluminium sheet changes, manual rotation adjusts handle 24, drives spacing clamp 21 to the inside or movement outside, achieve the adjustment of the spacing of two spacing clamps 21 by screw mandrel 22.The present invention realizes spacing to aluminum plate feeding, prevents aluminium sheet from offseting in fill process, effectively improves the cold-rolled quality of aluminium sheet.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (4)
1. the cold rolling feed arrangement of aluminium sheet, is characterized in that: it comprises frame, debatching mechanism, guiding mechanism, position-limit mechanism, cold rolling mechanism, described debatching mechanism is arranged on the side of frame, and described debatching mechanism comprises debatching bearing, debatching roller, aluminium plate in coil, described debatching roller is rotatably arranged on debatching bearing, and described aluminium plate in coil is arranged on debatching roller, and described guiding mechanism is arranged on the right-hand member of frame, and described guiding mechanism comprises guide roller, guide roller support, pressure roller, pressing roller holder, supporting bracket, backing roll, torsion spring, described guide roller is rotatably arranged on guide roller support, described supporting bracket is arranged in frame, and be positioned at the upper right side of guide roller support, described backing roll is fixing on the supporting bracket, and the right-hand member of described pressing roller holder is hinged on backing roll, torsion spring is provided with between described pressing roller holder and backing roll, described pressure roller is rotatably arranged on the left end of pressing roller holder, described pressure roller and guide roller laminating, and described cold rolling mechanism comprises the first roll, first roller bracket, second roll, second roller bracket, cooling fluid shower nozzle, described first roll is rotatably arranged on the first roller bracket, described second roll is rotatably arranged on the second roller bracket, described first roll and the second roll bonded to each other, described cooling fluid shower nozzle is arranged in frame, and towards the first roll and the second roll, described position-limit mechanism is arranged between guiding mechanism and cold rolling mechanism, and described position-limit mechanism comprises spacing clamp, screw mandrel, feed screw nut, adjustment handle, connection bracket, guide rod, guide bracket, described feed screw nut is fixed on the both sides of frame, described screw mandrel and feed screw nut are threaded, the outside concentric of described screw mandrel is provided with adjustment handle, the inner side of described screw mandrel connects spacing clamp by connection bracket, and the inner side of described spacing clamp is provided with draw-in groove, and one end of described guide rod is fixed on spacing clamp, one end of described guide bracket is fixed in frame, and described guide rod is slidably arranged on guide bracket.
2. the cold rolling feed arrangement of a kind of aluminium sheet according to claim 1, is characterized in that: the adjustable angle of described cooling fluid shower nozzle.
3. the cold rolling feed arrangement of a kind of aluminium sheet according to claim 1, is characterized in that: described adjustment handle is evenly provided with friction line.
4. the cold rolling feed arrangement of a kind of aluminium sheet according to claim 1, is characterized in that: the line of centres of described first roll and the second roll and the angle of horizontal plane are 120 ~ 125 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510624566.6A CN105234192A (en) | 2015-09-28 | 2015-09-28 | Aluminum plate cold-rolling feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510624566.6A CN105234192A (en) | 2015-09-28 | 2015-09-28 | Aluminum plate cold-rolling feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105234192A true CN105234192A (en) | 2016-01-13 |
Family
ID=55032153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510624566.6A Pending CN105234192A (en) | 2015-09-28 | 2015-09-28 | Aluminum plate cold-rolling feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105234192A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427876A (en) * | 2015-04-10 | 2017-12-01 | 首要金属科技奥地利有限责任公司 | The cooling device and method of working roll |
| CN107774713A (en) * | 2017-11-24 | 2018-03-09 | 海盐博友五金制造有限责任公司 | A kind of novel cold rolling mechanism |
| CN110252812A (en) * | 2019-08-02 | 2019-09-20 | 台州弘锐精密机械有限公司 | A kind of flat cold-rolled sheet winding method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003048011A (en) * | 2001-08-03 | 2003-02-18 | Kobe Steel Ltd | Guide for material to be rolled and rolling method using the same |
| JP2004090019A (en) * | 2002-08-30 | 2004-03-25 | Kotobuki Sangyo Kk | Roller guide device |
| CN201150937Y (en) * | 2007-11-20 | 2008-11-19 | 中国重型机械研究院 | Combined turning guiding device |
| CN203621114U (en) * | 2013-10-21 | 2014-06-04 | 全威（铜陵）铜业科技有限公司 | Copper strip conveying channel device |
| CN203725488U (en) * | 2013-12-26 | 2014-07-23 | 河南万达铝业有限公司 | Aluminium strip cold rolling production system |
| CN203900115U (en) * | 2014-05-13 | 2014-10-29 | 武汉钢铁(集团)公司 | Strip steel centering set with side guide rolls |
| CN204221085U (en) * | 2014-11-11 | 2015-03-25 | 浙江普特铝业有限公司 | With the aluminium sheet cutting device of prepressing device |
| CN205056659U (en) * | 2015-09-28 | 2016-03-02 | 浙江普特铝业有限公司 | Cold rolling feed arrangement of aluminum plate |
-
2015
- 2015-09-28 CN CN201510624566.6A patent/CN105234192A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003048011A (en) * | 2001-08-03 | 2003-02-18 | Kobe Steel Ltd | Guide for material to be rolled and rolling method using the same |
| JP2004090019A (en) * | 2002-08-30 | 2004-03-25 | Kotobuki Sangyo Kk | Roller guide device |
| CN201150937Y (en) * | 2007-11-20 | 2008-11-19 | 中国重型机械研究院 | Combined turning guiding device |
| CN203621114U (en) * | 2013-10-21 | 2014-06-04 | 全威（铜陵）铜业科技有限公司 | Copper strip conveying channel device |
| CN203725488U (en) * | 2013-12-26 | 2014-07-23 | 河南万达铝业有限公司 | Aluminium strip cold rolling production system |
| CN203900115U (en) * | 2014-05-13 | 2014-10-29 | 武汉钢铁(集团)公司 | Strip steel centering set with side guide rolls |
| CN204221085U (en) * | 2014-11-11 | 2015-03-25 | 浙江普特铝业有限公司 | With the aluminium sheet cutting device of prepressing device |
| CN205056659U (en) * | 2015-09-28 | 2016-03-02 | 浙江普特铝业有限公司 | Cold rolling feed arrangement of aluminum plate |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107427876A (en) * | 2015-04-10 | 2017-12-01 | 首要金属科技奥地利有限责任公司 | The cooling device and method of working roll |
| CN107427876B (en) * | 2015-04-10 | 2019-08-06 | 首要金属科技奥地利有限责任公司 | The cooling device and method of working roll |
| CN107774713A (en) * | 2017-11-24 | 2018-03-09 | 海盐博友五金制造有限责任公司 | A kind of novel cold rolling mechanism |
| CN110252812A (en) * | 2019-08-02 | 2019-09-20 | 台州弘锐精密机械有限公司 | A kind of flat cold-rolled sheet winding method |
| CN110252812B (en) * | 2019-08-02 | 2020-01-21 | 南通超力卷板机制造有限公司 | Cold-rolled sheet winding method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160113 |
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| WD01 | Invention patent application deemed withdrawn after publication |