(1) Horizontal two-roll tandem rolling mill. The working stands mostly use closed rolling mills, and prestressed rolling mills and short-stressed rolling mills are also used. Generally, the longitudinal rolling line of the roughing and intermediate rolling mill is fixed, and the rolling groove is replaced by transverse movement of the working stand. Each rack is driven independently;
(2) Flat-vertical alternating tandem rolling mill. Except for the ordinary closed-stand two-high rolling mill and the short stress line rolling mill, which adopt the upper transmission fused deposition modeling, other forms of vertical rolling mills all adopt the downward transmission anime mode;
(3) Short center distance compact rolling mill. Most rolling mills use short roller bodies and short stress line frames. Each frame adopts an independent transmission. Vertical rolling mills adopt an upper transmission method, and all frames are fixed on a C-shaped seat.
Link to this article:Arrangement of bar and wire roughing mill
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