CN204412755U - Independent drive-type multi-pass nonferrous metal rolling mill - Google Patents
Independent drive-type multi-pass nonferrous metal rolling mill Download PDFInfo
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- CN204412755U CN204412755U CN201420841643.4U CN201420841643U CN204412755U CN 204412755 U CN204412755 U CN 204412755U CN 201420841643 U CN201420841643 U CN 201420841643U CN 204412755 U CN204412755 U CN 204412755U
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Abstract
The utility model relates to a kind of drive-type multi-pass nonferrous metal rolling mill separately, and comprise roughing mills and mm finishing mill unit, roughing mill and finishing mill are respectively equipped with independently shaft coupling and drive motors and connect with it.The utility model roughing mill and finishing mill adopt 90 ° of space-alternatings to arrange, realize driving separately by drive motors and shaft coupling transmission, mill speed can reach more than 30m/s, the no twist rolling of non-ferrous metal is achieved in rolling, crystal grain thinning, obtain more desirable crystal inside tissue, topology layout is reasonable, handled easily and maintenance, save spares reserve expense, finishing mill is provided with roll-separating mechanism, the Distance geometry size between roll can be regulated, the dimensions of quick realization adjustment rolled products, roll is positioned at the outside of casing, be convenient to rapid-maintenance, dismounting and replacing roll, reduce the labour intensity of workman, greatly improve the production efficiency of milling train.
Description
Technical field
The utility model relates to a kind of metal rolled device, particularly a kind of drive-type multi-pass nonferrous metal rolling mill separately.
Background technology
At present, the processing of non-ferrous metal wire rod water cast out blank after need to be rolled it, conventional mill is all by an all milling train of Electric Machine Control, and milling train is unified to be arranged on a platform, compression ratio control overflow for milling train is very accurate, and controlling can be very difficult; Because all milling trains are all by an Electric Machine Control, its mill speed is relative, has restriction clearly for improving yield; And conventional mill can only be fine setting for the adjustment of roll gap, must other approach adjustment roll gap as other products need be produced; Because roll is at box house, maintenance, dismounting and change roll and need a lot of step just can complete, expend very much the time and efforts of workman, the therefore maintenance of roll, dismounting and replacing are very inconvenient.
Traditional milling train uses an Electric Machine Control, and compression ratio controls very difficult, and mill speed is relatively low.The maintenance of roll, dismounting and replacing are inconvenient.
Utility model content
In order to overcome the deficiency of existing rolling mill for metal, the utility model provides a kind of drive-type multi-pass nonferrous metal rolling mill separately.
The utility model solves the technical scheme that its technical problem adopts: drive-type multi-pass nonferrous metal rolling mill separately, comprise roughing mills and mm finishing mill unit, roughing mills includes, roughing base, a roughing mill and roughing mill, a roughing mill and roughing mill are arranged on roughing base successively, adjacent roughing mill is that vertical-horizontal is staggered layout, and between adjacent roughing mill, angle is 90 °, and roughing mill is provided with independently shaft coupling and drive motors and connects with it;
Mm finishing mill unit includes finish rolling base and finishing mill, and finishing mill is arranged on finish rolling base, and adjacent finishing mill is that vertical-horizontal is staggered layout, and between adjacent finishing mill, angle is 90 °, and finishing mill is provided with independently shaft coupling and drive motors and connects with it;
Finishing mill is provided with casing, roll and roll-separating mechanism, and roll is positioned at the outside of casing, and the Distance geometry size between roll is regulated by roll-separating mechanism; Roll-separating mechanism is provided with adjusting screw and nut hinge.
Roughing mill is five, and described finishing mill is eight.
The beneficial effect that the utility model has is: roughing mill and finishing mill adopt 90 ° of space-alternatings to arrange, realize driving separately by drive motors and shaft coupling transmission, mill speed can reach more than 30m/s, the no twist rolling of non-ferrous metal is achieved in rolling, crystal grain thinning, obtain more desirable crystal inside tissue, topology layout rationally, handled easily and maintenance, save spares reserve expense, finishing mill is provided with roll-separating mechanism, this mechanism can regulate the Distance geometry size between roll, can realize the dimensions of rapid adjustment rolled products; Being more convenient for rapid-maintenance, dismounting and replacing in the outside that existing roll is positioned at casing, reduces the labour intensity of workman, greatly improve the production efficiency of milling train.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is enforcement schematic diagram of the present utility model;
Fig. 3 is the structural representation of roughing mills of the present utility model;
Fig. 4 is the enforcement schematic diagram of roughing mills of the present utility model;
Fig. 5 is the structural representation of mm finishing mill unit of the present utility model;
Fig. 6 is that schematic diagram implemented by finishing mill of the present utility model;
Fig. 7 is the roll-separating mechanism structural representation of finishing mill of the present utility model.
Component part numbers in figure:
1-roughing base; 2-roughing mill; 3-roughing mill; 4-finish rolling base; 5-finishing mill;
6-adjusting screw; 7-nut hinge; 8-casing; 9-roll; 10-roughing protective cover; 11 finish rolling protective covers.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in figs. 1-7, independent drive-type multi-pass nonferrous metal rolling mill, comprise roughing mills and mm finishing mill unit, roughing mills includes, roughing base 1, roughing mill 2 and roughing mill 3, roughing mill 2 and roughing mill 3 are arranged on roughing base 1 successively, and adjacent roughing mill 3 is staggered in vertical-horizontal layout, between adjacent roughing mill 3, angle is 90 °, and roughing mill 3 is provided with independently shaft coupling and drive motors and connects with it;
Mm finishing mill unit includes finish rolling base 4 and finishing mill 5, finishing mill 5 is arranged on finish rolling base 4, adjacent finishing mill 5 is staggered in vertical-horizontal layout, and between adjacent finishing mill 5, angle is 90 °, and finishing mill 5 is provided with independently shaft coupling and drive motors and connects with it;
Finish rolling 5 is provided with casing 8, roll 9 and roll-separating mechanism, and roll 9 is positioned at the outside of casing 8, and roll-separating mechanism is provided with adjusting screw 6 and nut hinge 7.
Roughing mill 3 is five, and finishing mill 5 is eight.
Implementation process, non-ferrous metal stock is successively by the finishing mill 5 of a roughing mill 2 of roughing mills, roughing mill 3 and mm finishing mill unit, and the adjacent roughing mill 3 in roughing mills is staggered in vertical-horizontal layout, and between adjacent finishing mill 5, angle is 90 °; Adjacent finishing mill 5 in mm finishing mill unit is staggered in vertical-horizontal layout, and between adjacent finishing mill 5, angle is 90 °; Such layout more can meet the technological requirement in the operation of rolling, has stronger material adaptive capacity.
During operation, roughing protective cover 10 can close with roughing base 1 phase, and finish rolling protective cover 11 can close with finish rolling base 4; Roughing mill 3 and finishing mill 5 are provided with independently drive motors and shaft coupling, can remain no twist rolling and the synchronism of the operation of rolling; Roll 9 and roll-separating mechanism is provided with by finishing mill 5, in order to meet the technological requirement of rolling in the operation of rolling, roll 9 can regulate the Distance geometry size of roll gap by roll gap adjustment mechanism, roll-separating mechanism is provided with adjusting screw 6 and nut hinge 7, with the uniformity of the size and dimension of accurate adjustment rolled products, the maximum adjustment amount of roll gap is 5 ~ 6mm, which adds the adaptability of roll 9 for other types product; Roll 9 is positioned at the outside of casing 8, just can realize rapid-maintenance, dismounting and replacing roll 9, saving a large amount of time, greatly reducing the labour intensity of workman, improve production efficiency when not affecting production in the short time.
The utility model realizes driving separately by drive motors and shaft coupling transmission, mill speed can reach more than 30m/s, the no twist rolling of non-ferrous metal is achieved in rolling, crystal grain thinning, obtain more desirable crystal inside tissue, topology layout is reasonable, handled easily and maintenance, save spares reserve expense, finishing mill 5 is provided with roll-separating mechanism, the Distance geometry size between roll 9 can be regulated, the dimensions of quick realization adjustment rolled products, roll 9 is positioned at the outside of casing 8, be convenient to rapid-maintenance, dismounting and replacing roll 9, reduce the labour intensity of workman, greatly improve the production efficiency of milling train.
Claims (2)
1. an independent drive-type multi-pass nonferrous metal rolling mill, comprise roughing mills and mm finishing mill unit, it is characterized in that, described roughing mills includes, roughing base (1), a roughing mill (2) and roughing mill (3), a described roughing mill (2) and roughing mill (3) are arranged on roughing base (1) successively, adjacent roughing mill (3) is staggered in vertical-horizontal layout, between adjacent roughing mill (3), angle is 90 °, and roughing mill (3) is provided with independently shaft coupling and drive motors and connects with it;
Described mm finishing mill unit includes finish rolling base (4) and finishing mill (5), described finishing mill (5) is arranged on finish rolling base (4), adjacent finishing mill (5) is staggered in vertical-horizontal layout, between adjacent finishing mill (5), angle is 90 °, and finishing mill (5) is provided with independently shaft coupling and drive motors and connects with it;
Described finishing mill (5) is provided with casing (8), roll (9) and roll-separating mechanism, and described roll (9) is positioned at the outside of casing (8), and described roll-separating mechanism is provided with adjusting screw (6) and nut hinge (7).
2. drive-type multi-pass nonferrous metal rolling mill separately as claimed in claim 1, it is characterized in that, described roughing mill (3) is five, and described finishing mill (5) is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420841643.4U CN204412755U (en) | 2014-12-28 | 2014-12-28 | Independent drive-type multi-pass nonferrous metal rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420841643.4U CN204412755U (en) | 2014-12-28 | 2014-12-28 | Independent drive-type multi-pass nonferrous metal rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412755U true CN204412755U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420841643.4U Active CN204412755U (en) | 2014-12-28 | 2014-12-28 | Independent drive-type multi-pass nonferrous metal rolling mill |
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| CN (1) | CN204412755U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170707A (en) * | 2015-10-09 | 2015-12-23 | 太原科技大学 | Combined type straightening machine |
| CN106392664A (en) * | 2016-11-03 | 2017-02-15 | 李显军 | Dynamic and intelligent continuous operation control method and production line for aluminum welded pipes |
| CN112453404A (en) * | 2020-11-06 | 2021-03-09 | 燕山大学 | Finish rolling system for semi-solid metal powder blooming strip |
-
2014
- 2014-12-28 CN CN201420841643.4U patent/CN204412755U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170707A (en) * | 2015-10-09 | 2015-12-23 | 太原科技大学 | Combined type straightening machine |
| CN106392664A (en) * | 2016-11-03 | 2017-02-15 | 李显军 | Dynamic and intelligent continuous operation control method and production line for aluminum welded pipes |
| CN106392664B (en) * | 2016-11-03 | 2024-05-24 | 广州凌龙管业科技有限公司 | Aluminum welded pipe dynamic intelligent control continuous operation control method and production line |
| CN112453404A (en) * | 2020-11-06 | 2021-03-09 | 燕山大学 | Finish rolling system for semi-solid metal powder blooming strip |
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