FIELD: metallurgy. SUBSTANCE: line has uncoiler, straightening machine, inclined throat shears, welding machine, temper rolling mill, longitudinal cut flying circular shears, and additional reel, provided with removers, which interacts with longitudinal and lateral cut machine for cutting longitudinal strip. Rolled strip is advanced to uncoiler. Front end of the strip is fed to straightening machine by uncoiler. Damaged part of good end is cut away by inclined throat shears. Ends of adjacent strips are welded together by joint-welding machine, and strip is advanced to temper rolling mill. After temper rolling mill is done, the initial strip is cut for two strip one roll and the other sheet by circular shears. Each cut strip is reeled by its own coiler to roll. Side edges are reduced by scrap baler. Rolls are removed from balers by removers, which direct them to longitudinal and lateral cutting machine. Ready products are produced in sheets by means of lateral cutting machine, and rolled products are produced by longitudinal cutting machine. EFFECT: improved efficiency. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR TREATING HOT-ROLLED STRIP OF CARBON STEELS IN CONTINUOUS PICKLING UNIT | 0 |
|
SU1018985A1 |
APPARATUS FOR FEEDING STRIP FROM CONTINUOUS COLD ROLLING MILL TO WINDERS | 1996 |
|
RU2094138C1 |
INCLINED THROAT SHEARS | 1995 |
|
RU2071876C1 |
0 |
|
SU143295A1 | |
UNIVERSAL COLD-ROLLING MILL | 1997 |
|
RU2156173C2 |
UNIVERSAL CASTING AND ROLLING MILL | 2000 |
|
RU2217247C2 |
PROCESS OF PRODUCTION OF LOW-CARBON COLD-ROLLED STRIP STEEL | 1999 |
|
RU2147943C1 |
APPARATUS FOR COILING STRIP | 1994 |
|
RU2082518C1 |
ROLLER-TYPE CENTERING APPARATUS | 1992 |
|
RU2010639C1 |
UNIT FOR CUTTING STEEL BANDS | 0 |
|
SU1030107A1 |
Authors
Dates
1995-11-10—Published
1990-01-15—Filed