FIELD: metallurgy.
SUBSTANCE: invention relates to moulding of straight canals in sheet billet from hardly-deformed metals by rolling method on cluster mill. Group of flute-forming stand allows couples of rollers, one of which is smooth with flexible covering, the other - rigid with profile, corresponding to profile of received flutes. Before group of flute-forming stands it is installed one or several stands for perpendicular joggling of side-lay edge of sheet from its plane. After each flute-forming stand it is installed calibrate stand. The last calibrate stand in line operates for straightening of bent earlier plate edge. All stands are united into one process line and allow common drive.
EFFECT: there is expanded manufacturing capability of mill and increases quality of received products.
8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AUTOMATIC LINE FOR PRODUCTION OF PROFILE | 2015 |
|
RU2586367C1 |
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