JPS6192401U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram of an embodiment of the rolling mill of the present invention;
Fig. 2 is an explanatory diagram of the rotating shaft box section of the rolling mill shown in Fig. 1 as seen from inside the rolling line, Fig. 3 is a view taken along the arrow A-A in Fig. 1, and Fig. 4 is an illustration of another embodiment of the present invention. It is an explanatory diagram of an example. In the figure, 1 is the housing, 2 is the back roll shaft box, and 3
4 is a support roll, 4 is a rotary shaft box, 5 is a groove, 6 is a work roll shaft box, 7 is a work roll, 8 is a horizontal guide member, 9 is a vertical pin, and 10 and 11 are fluid pressure cylinders.

Claims (1)

[Scope of utility model registration request] Two sets of shaft boxes supporting work rolls or intermediate rolls are slidably fitted with different phases into a rotating shaft box rotatably pivotally connected to a predetermined roll, and the rolled material of the predetermined roll is A waiting area is provided in front and rear of the traveling direction in which one of the two sets of axle boxes can wait integrally with the work roll or the intermediate roll, and the axle box in the waiting area can be used as the work roll or the intermediate roll. A rolling mill characterized in that a guide means is provided at a predetermined position for moving the intermediate roll in and out of the rolling line integrally with the intermediate roll.