CN103480654A - Rolling line adjusting device with novel structure - Google Patents

Rolling line adjusting device with novel structure Download PDF

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Publication number
CN103480654A
CN103480654A CN201310380825.6A CN201310380825A CN103480654A CN 103480654 A CN103480654 A CN 103480654A CN 201310380825 A CN201310380825 A CN 201310380825A CN 103480654 A CN103480654 A CN 103480654A
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CN
China
Prior art keywords
transmission
leading screw
fore
support plate
rolling line
Prior art date
Application number
CN201310380825.6A
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Chinese (zh)
Other versions
CN103480654B (en
Inventor
郭会侠
程建国
欧阳向荣
Original Assignee
中色科技股份有限公司
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Publication date
Application filed by 中色科技股份有限公司 filed Critical 中色科技股份有限公司
Priority to CN201310380825.6A priority Critical patent/CN103480654B/en
Publication of CN103480654A publication Critical patent/CN103480654A/en
Application granted granted Critical
Publication of CN103480654B publication Critical patent/CN103480654B/en

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Abstract

The invention discloses a rolling line adjusting device with a novel structure, which relates to the technical field of metal processing. The rolling line adjusting device consists of inner support plates (1), outer support plates (8), lead screws, a universal coupling (3) and a driving motor (5). Simultaneous movement of upper wedge blocks (12) and lower wedge blocks (13) at the two sides in opposite direction is realized by arranging the driving motor (5) outside a housing (11) and connecting the lead screws at the two sides by the universal coupling (3), so that the goal of accurately adjusting the height of a rolling line is achieved; the adjusting device is high in practicability, and relatively convenient to install, maintain and operate, so that the production efficiency is effectively improved.

Description

A kind of rolling line adjusting device of new construction
[technical field]
The present invention relates to the metalworking technology field, especially relate to a kind of rolling line adjusting device of new construction.
[background technology]
Known, in the process of cold-strip mill rolling, need unit roll line absolute altitude substantially constant, but because the diameter of the continuous wearing and tearing roll of roll can reduce gradually, the lower surface absolute altitude of top working roll also can constantly change, in order to keep the roll line absolute altitude constant, need constantly to adjust the top backing up roll bearing block, adopt the roll line guiding mechanism to be regulated when roll change, in order to reach the technological requirement of unit Rolling Production, but the outside rolling line adjusting device that adopts Driven by Hydraulic Cylinder of present mill housing, structure is all too huge; On the crossbeam of rolling mill body, hydraulic motor is installed in addition, the rolling line adjusting device that adopts hydraulic motor and screw structure to drive, hydraulic oil can make to pollute band and receive pollution.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of rolling line adjusting device of new construction, the present invention is by being arranged on driving motor outside memorial archway, and the leading screw that adopts Hooks coupling universal coupling to connect both sides realized that the upper voussoir of both sides and lower wedge block move simultaneously in opposite directions, thereby solved the problem of accurate adjustment height of rolling line.
In order to realize described goal of the invention, the present invention adopts following technical scheme:
A kind of rolling line adjusting device of new construction, comprise transmission side and fore side, transmission side is by transmission device, fixture and carriage form, fore side consists of carriage and fixture, be equipped with interior support plate and outer support plate on transmission side and fore side, interior support plate is connected with side plate by bolt with outer support plate, be respectively equipped with transmission side leading screw and fore side leading screw between the interior support plate of transmission side and fore side and outer support plate, be provided with driving motor at transmission side, driving motor is arranged on motor support base, motor support base is bolted on outer support plate, motor shaft is connected with travelling gear, be provided with driven gear in the travelling gear bottom, driven gear is meshed with travelling gear, driven gear links together by bolt and transmission side leading screw, the outer end of transmission side leading screw and outer support plate link together, the transmission side leading screw is inner to link together with interior support plate, the transmission side leading screw is connected by Hooks coupling universal coupling with the fore side leading screw, on the top of transmission side leading screw and fore side leading screw, is equipped with voussoir, and the bottom of transmission side leading screw and fore side leading screw is provided with lower wedge block, at transmission side and fore side, is equipped with memorial archway.
Be equipped with fairlead on described transmission side leading screw and fore side leading screw.
Described upper voussoir and lower wedge block all are at least two, and upper voussoir and lower wedge block are by key and being bolted on the memorial archway of transmission side and fore side.
Owing to having adopted technique scheme, the present invention has following beneficial effect:
The rolling line adjusting device of a kind of new construction of the present invention, comprise interior support plate, outer support plate, leading screw, Hooks coupling universal coupling and driving motor, by driving motor is arranged on outside memorial archway, and the leading screw that adopts Hooks coupling universal coupling to connect both sides realized that the upper voussoir of both sides and lower wedge block move simultaneously in opposite directions, thereby solved the problem of accurate adjustment height of rolling line; The present invention is practical, and installation and maintenance is all more convenient, operate more convenient, thus the production efficiency of effectively raising.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
In figure: 1, interior support plate; 2, fore side leading screw; 3, Hooks coupling universal coupling; 4, transmission side leading screw; 5, driving motor; 6, travelling gear; 7, side plate; 8, outer support plate; 9, driven gear; 10, outer support plate; 11, memorial archway; 12, upper voussoir; 13, lower wedge block.
[specific embodiment]
Explanation the present invention that can be detailed by the following examples, disclose purpose of the present invention and be intended to protect all technological improvements in the scope of the invention.
The rolling line adjusting device of 1 ~ 2 described a kind of new construction by reference to the accompanying drawings, comprise transmission side and fore side, be equipped with interior support plate 1 and outer support plate 8 on transmission side and fore side, interior support plate 1 is connected with side plate 7 by bolt with outer support plate 8, be respectively equipped with transmission side leading screw 4 and fore side leading screw 2 between the interior support plate 1 of transmission side and fore side and outer support plate 8, be provided with driving motor 5 at transmission side, driving motor 5 is arranged on motor support base, driving motor 5 bearings are bolted on outer support plate 8, motor shaft is connected with travelling gear 6, be provided with driven gear 9 in travelling gear 6 bottoms, driven gear 9 is meshed with travelling gear 6, driven gear 9 links together by bolt and transmission side leading screw 4, the outer end of transmission side leading screw 4 and outer support plate 8 link together, transmission side leading screw 4 is inner to link together with interior support plate 1, transmission side leading screw 4 is connected by Hooks coupling universal coupling 3 with fore side leading screw 2, be equipped with voussoir 12 on transmission side leading screw 4 and the top of fore side leading screw 2, transmission side leading screw 4 is provided with lower wedge block 13 with the bottom of fore side leading screw 2, at transmission side and fore side, is equipped with memorial archway 11, be equipped with fairlead on described transmission side leading screw 4 and fore side leading screw 2, described upper voussoir 12 and lower wedge block 13 all are at least two, and upper voussoir 12 and lower wedge block 13 are by key and being bolted on the memorial archway 11 of transmission side and fore side.
Implement the rolling line adjusting device of a kind of new construction of the present invention, first open in use driving motor 5, driving motor 5 is by motor shaft band nutating gear 6, travelling gear 6 drives driven gear 9, engagement along with travelling gear 6 and driven gear 9, thereby driving transmission side leading screw 4 is rotated, by Hooks coupling universal coupling 3, fore side leading screw 2 and transmission side leading screw 4 are rotated in opposite directions simultaneously, finally make upper voussoir 12 and the lower wedge block 13 of transmission side and fore side move in opposite directions along fore side leading screw 2 and transmission side leading screw 4, thereby realized the adjustment to roll line.
Part not in the detailed description of the invention is prior art.

Claims (3)

1. the rolling line adjusting device of a new construction, comprise interior support plate (1), outer support plate (8), leading screw, Hooks coupling universal coupling (3) and driving motor (5), this device comprises transmission side and fore side, be equipped with interior support plate (1) and outer support plate (8) on transmission side and fore side, interior support plate (1) is connected with side plate (7) by bolt with outer support plate (8), be respectively equipped with transmission side leading screw (4) and fore side leading screw (2) between the interior support plate (1) of transmission side and fore side and outer support plate (8), it is characterized in that: at transmission side, be provided with driving motor (5), driving motor (5) is arranged on motor support base, driving motor (5) bearing is bolted on outer support plate (8), motor shaft is connected with travelling gear (6), be provided with driven gear (9) in travelling gear (6) bottom, driven gear (9) is meshed with travelling gear (6), driven gear (9) links together by bolt and transmission side leading screw (4), the outer end of transmission side leading screw (4) and outer support plate (8) link together, transmission side leading screw (4) is inner to link together with interior support plate (1), transmission side leading screw (4) is connected by Hooks coupling universal coupling (3) with fore side leading screw (2), be equipped with upper voussoir (12) on transmission side leading screw (4) and the top of fore side leading screw (2), transmission side leading screw (4) is provided with lower wedge block (13) with the bottom of fore side leading screw (2), at transmission side and fore side, is equipped with memorial archway (11).
2. the rolling line adjusting device of a kind of new construction according to claim 1, is characterized in that: on described transmission side leading screw (4) and fore side leading screw (2), be equipped with fairlead.
3. the rolling line adjusting device of a kind of new construction according to claim 1, it is characterized in that: described upper voussoir (12) and lower wedge block (13) all are at least two, and upper voussoir (12) and lower wedge block (13) are by key and being bolted on the memorial archway (11) of transmission side and fore side.
CN201310380825.6A 2013-08-28 2013-08-28 A kind of rolling line adjusting device CN103480654B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310380825.6A CN103480654B (en) 2013-08-28 2013-08-28 A kind of rolling line adjusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310380825.6A CN103480654B (en) 2013-08-28 2013-08-28 A kind of rolling line adjusting device

Publications (2)

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CN103480654A true CN103480654A (en) 2014-01-01
CN103480654B CN103480654B (en) 2016-02-10

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CN201310380825.6A CN103480654B (en) 2013-08-28 2013-08-28 A kind of rolling line adjusting device

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127010A (en) * 1983-12-15 1985-07-06 Kawasaki Steel Corp Variable rolling-width type roll
EP0212433A2 (en) * 1985-08-16 1987-03-04 Sms Schloemann-Siemag Aktiengesellschaft Adjusting device for moving the rolls of a rolling mill along the rolling axis
CN2248605Y (en) * 1995-03-30 1997-03-05 孙乐殿 Plate-form spring forging press with two rolls
CN101524715A (en) * 2009-04-01 2009-09-09 中国重型机械研究院有限公司 Pyramid universal stepless rolling line adjusting device and design method
CN202045146U (en) * 2011-04-13 2011-11-23 无锡市桥联冶金机械有限公司 Rolling line adjusting device
CN102489523A (en) * 2011-12-06 2012-06-13 中国重型机械研究院有限公司 Non-polar oblique wedge adjustment mechanism
CN202860990U (en) * 2012-10-17 2013-04-10 上海重型机器厂有限公司 Rolling line adjustment device of reversible cold-rolling mill
CN203470480U (en) * 2013-08-28 2014-03-12 中色科技股份有限公司 Rolling line adjusting device of novel structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127010A (en) * 1983-12-15 1985-07-06 Kawasaki Steel Corp Variable rolling-width type roll
EP0212433A2 (en) * 1985-08-16 1987-03-04 Sms Schloemann-Siemag Aktiengesellschaft Adjusting device for moving the rolls of a rolling mill along the rolling axis
EP0212433A3 (en) * 1985-08-16 1987-07-22 Sms Schloemann-Siemag Aktiengesellschaft Adjusting device for moving the rolls of a rolling mill along the rolling axis
CN2248605Y (en) * 1995-03-30 1997-03-05 孙乐殿 Plate-form spring forging press with two rolls
CN101524715A (en) * 2009-04-01 2009-09-09 中国重型机械研究院有限公司 Pyramid universal stepless rolling line adjusting device and design method
CN202045146U (en) * 2011-04-13 2011-11-23 无锡市桥联冶金机械有限公司 Rolling line adjusting device
CN102489523A (en) * 2011-12-06 2012-06-13 中国重型机械研究院有限公司 Non-polar oblique wedge adjustment mechanism
CN202860990U (en) * 2012-10-17 2013-04-10 上海重型机器厂有限公司 Rolling line adjustment device of reversible cold-rolling mill
CN203470480U (en) * 2013-08-28 2014-03-12 中色科技股份有限公司 Rolling line adjusting device of novel structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张美娟: "轧制线调整装置上楔块顶面同面度分析", 《有色金属加工》, no. 6, 1 November 2009 (2009-11-01) *

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