GB1075701A - An improvement in or relating to rolling mills - Google Patents
An improvement in or relating to rolling millsInfo
- Publication number
- GB1075701A GB1075701A GB957664A GB957664A GB1075701A GB 1075701 A GB1075701 A GB 1075701A GB 957664 A GB957664 A GB 957664A GB 957664 A GB957664 A GB 957664A GB 1075701 A GB1075701 A GB 1075701A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chocks
- adjusted
- rolls
- chock
- screw
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/06—Cassettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
- B21B31/12—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by vertically displacing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Abstract
1,075,701. Rolling. HILLE ENGINEERING CO. Ltd. Feb. 26, 1965 [March 6, 1964], No. 9576/64. Heading B3M. A rolling mill comprises two rolls 10, 12 mounted in chocks 14, 16, 18, 20, the pairs of chocks at each end being automatically moved bodily by half the amount by which one of each of the pairs of chocks may be adjusted to vary the roll gap. The mean height of the roll gap is thus maintained constant. The degree of play of roll chock housings 22, 26 in their guides 34 is adjusted by phosphor bronze pads bearing against stainless steel wear plates. The upper roll chocks 14, 16 are secured by screws 38 and plate springs 42. The chocks are adjusted axially by screws 90. The pass gap and height adjustments at each end of the rolls are effected by worm gear 66, 64 rotating a rod 50 having a screw-thread 52 engaging the lower chock support 44 and a screw-thread 56 of half the pitch and opposite hand engaging a nut 58 resting on the base 61 and supporting the housing 22. By releasing clamps 67 holding the nuts 59, the housings 22, 26 complete with rolls can be lifted clear. In a modification, a housing (22), Fig. 3 (not shown), is closed by a nut plate (71), the chocks being inserted from below, and the screw is made in two parts joined by a coupling (80). In a further modification, the chock (70), Fig. 4 (not shown), contains guides for the lower chock (76). The height of the pass line can, in all cases, be adjusted by rotating the nuts (54) or (58). In a four-high mill, the back-up rolls are adjusted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB957664A GB1075701A (en) | 1964-03-06 | 1964-03-06 | An improvement in or relating to rolling mills |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB957664A GB1075701A (en) | 1964-03-06 | 1964-03-06 | An improvement in or relating to rolling mills |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1075701A true GB1075701A (en) | 1967-07-12 |
Family
ID=9874663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB957664A Expired GB1075701A (en) | 1964-03-06 | 1964-03-06 | An improvement in or relating to rolling mills |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1075701A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000056475A1 (en) * | 1999-03-22 | 2000-09-28 | Boegli-Gravures S.A. | Embossing device for two-dimensionally expanded material |
US6665998B1 (en) | 2000-05-17 | 2003-12-23 | Boegli-Gravures Sa | Embossing device for planar materials |
CN101015838B (en) * | 2007-01-28 | 2011-12-07 | 燕山大学 | Large-scale heavy and medium plate mill roll-gap-regulation non-uniform sickness screw-tooth pressure down screw-pairs |
CN111610695A (en) * | 2019-02-26 | 2020-09-01 | 广东思沃精密机械有限公司 | Exposure machine |
CN112170491A (en) * | 2020-09-30 | 2021-01-05 | 太原科技大学 | Metal polar plate rolling and drawing forming machine |
CN114054554A (en) * | 2021-11-23 | 2022-02-18 | 北方工业大学 | Roll bending forming equipment auxiliary system capable of automatically adjusting roll gap |
CN114210731A (en) * | 2021-12-09 | 2022-03-22 | 通鼎互联信息股份有限公司 | Adjustable roller machine |
-
1964
- 1964-03-06 GB GB957664A patent/GB1075701A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000056475A1 (en) * | 1999-03-22 | 2000-09-28 | Boegli-Gravures S.A. | Embossing device for two-dimensionally expanded material |
EP1048369A1 (en) * | 1999-03-22 | 2000-11-02 | Boegli-Gravures S.A. | Embossing device for spreaded flat material |
US6665998B1 (en) | 2000-05-17 | 2003-12-23 | Boegli-Gravures Sa | Embossing device for planar materials |
CN101015838B (en) * | 2007-01-28 | 2011-12-07 | 燕山大学 | Large-scale heavy and medium plate mill roll-gap-regulation non-uniform sickness screw-tooth pressure down screw-pairs |
CN111610695A (en) * | 2019-02-26 | 2020-09-01 | 广东思沃精密机械有限公司 | Exposure machine |
CN112170491A (en) * | 2020-09-30 | 2021-01-05 | 太原科技大学 | Metal polar plate rolling and drawing forming machine |
CN112170491B (en) * | 2020-09-30 | 2023-04-04 | 太原科技大学 | Metal polar plate rolling and drawing forming machine |
CN114054554A (en) * | 2021-11-23 | 2022-02-18 | 北方工业大学 | Roll bending forming equipment auxiliary system capable of automatically adjusting roll gap |
CN114210731A (en) * | 2021-12-09 | 2022-03-22 | 通鼎互联信息股份有限公司 | Adjustable roller machine |
CN114210731B (en) * | 2021-12-09 | 2024-05-14 | 通鼎互联信息股份有限公司 | Adjustable roll machine |
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