ROLLING DEVICE AND OPERATION METHOD OF THE SAME

To provide a rolling device which is effective for improvement of the production efficiency of a rolled material.SOLUTION: A rolling device 1 includes: a mill roll 10 which rotates around a roll axis RL intersecting with a material transport line CL1; a first transport table 3 which is provided at a first area A1 of the first area A1 and a second area A2 which sandwich the mill roll 10 along the transport line CL1 and sends the material to the second area A2 side through the mill roll 10; a second transport table 4 which is provided at the second area A2, receives the material from the first area A1 side, and sends the material to the first area A1 side through the mill roll 10; a third transport table 5 which is provided at the first area A1 and receives the material sent from the second area A2 side; and a material arrangement change part 6 which is provided in at least one of the first area A and the second area A2 and changes an arrangement position of the material in a direction along the roll axis RL.SELECTED DRAWING: Figure 1 【課題】圧延材の生産効率の向上に有効な圧延装置を提供する。【解決手段】圧延装置１は、材料の搬送ラインＣＬ１に交差するロール軸線ＲＬまわりに回転する圧延ロール１０と、搬送ラインＣＬ１に沿って圧延ロール１０を挟む第一エリアＡ１及び第二エリアＡ２の第一エリアＡ１に設けられ、圧延ロール１０を経て第二エリアＡ２側に材料を送る第一搬送テーブル３と、第二エリアＡ２に設けられ、第一エリアＡ１側から送られた材料を受け取り、圧延ロール１０を経て当該材料を第一エリアＡ１側に送る第二搬送テーブル４と、第一エリアＡ１に設けられ、第二エリアＡ２側から送られた材料を受け取る第三搬送テーブル５と、第一エリアＡ１及び第二エリアＡ２の少なくとも一方に設けられ、ロール軸線ＲＬに沿う方向における材料の配置位置を変更する材料配置変更部６と、を備える。【選択図】図１