UA87140C2 - drive spindle for main drive of roll stand - Google Patents
drive spindle for main drive of roll standInfo
- Publication number
- UA87140C2 UA87140C2 UAA200612470A UAA200612470A UA87140C2 UA 87140 C2 UA87140 C2 UA 87140C2 UA A200612470 A UAA200612470 A UA A200612470A UA A200612470 A UAA200612470 A UA A200612470A UA 87140 C2 UA87140 C2 UA 87140C2
- Authority
- UA
- Ukraine
- Prior art keywords
- shaft
- spindle head
- roll
- wobbler
- drive
- Prior art date
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The invention relates to a drive spindle (1) for the main drive of a roll stand, comprising: a first shaft (3) for transmitting a torque from a drive motor (2) to a coupling element, particularly to a splined profile, and; a second shaft (5) for transmitting the torque form the coupling element, particularly from the splined profile via a rotating joint (4) to a roll (6) of the roll stand. The rotating joint (4) has a wobbler (7), which is rotationally rigidly fixed to the roll (6), and has a second spindle head (8), which is rotationally rigidly connected with the second shaft (5). The rotational connection between the wobbler (7) and the spindle head (8) is produced by sliding bearing and by a journal (9), which is connected in a rotationally fixed manner to the spindle head (8), however, it is supported in such way that it allows an angle of inclination (a) between the rotation axis (10) of the roll (6) and the rotation axis (11) of the second shaft (5). In order to achieve improved transmission of axial forces by the rotating joint, the invention provides that a bearing element (12, 13) for absorbing forces in the direction of the axes of the second shaft (5) and shaft (6) is arranged between the wobbler (7) and the spindle head (8). A push rod (14) for transmitting axial forces between the wobbler (7) and the spindle head (8) is placed between two bearing elements (12, 13).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005016629 | 2005-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA87140C2 true UA87140C2 (en) | 2009-06-25 |
Family
ID=38063677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200612470A UA87140C2 (en) | 2005-04-12 | 2006-04-10 | drive spindle for main drive of roll stand |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100444979C (en) |
| UA (1) | UA87140C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628300B (en) * | 2008-07-16 | 2011-06-22 | 襄樊振本传动设备有限公司 | Traveling-type revolving joint |
| ITMI20130287A1 (en) * | 2013-02-27 | 2014-08-28 | Danieli Off Mecc | ELASTIC JOINT FOR PUNCHES |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2362524A1 (en) * | 1973-12-15 | 1975-06-26 | Schloemann Siemag Ag | Coupling of driving spindles to rolls on rolling mills - using socket with radial indexing pegs for rapid coupling |
| DE3811790A1 (en) * | 1988-01-15 | 1989-07-27 | Schloemann Siemag Ag | ROLLING MACHINE DRIVE WITH ARC TOOTH ARM SPINDLE |
| CN2163896Y (en) * | 1993-04-05 | 1994-05-04 | 哈尔滨麒麟山科工贸总公司新型传动部件公司 | Large axial force transmission for yielding coupling |
| CN2322711Y (en) * | 1997-01-29 | 1999-06-09 | 武汉钢铁(集团)公司 | Mixed slide block type universal coupling |
| DE10211883C1 (en) * | 2002-03-18 | 2003-12-18 | Spicer Gelenkwellenbau Gmbh | Universal joint, for the universal joint shaft in the drive of a rolling mill, has a structured holding bolt at the second base with a support surface against laying surfaces of the bridge at the first fork |
-
2006
- 2006-04-10 CN CNB2006800002689A patent/CN100444979C/en not_active Expired - Fee Related
- 2006-04-10 UA UAA200612470A patent/UA87140C2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1956807A (en) | 2007-05-02 |
| CN100444979C (en) | 2008-12-24 |
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