JPH0248202U

JPH0248202U -

Info

Publication number: JPH0248202U
Application number: JP11046389U
Authority: JP
Priority date: 1989-09-21
Filing date: 1989-09-21
Publication date: 1990-04-03

Description

[Brief explanation of drawings]

第１図は、本考案に係るエツジヤー圧延機の平
面図、第２図は、第１図の側面図、第３図は竪ロ
ールを傾斜させて圧延する方法による圧延状態を
示す側面図、第４図は、第３図の正面図、第５図
は、圧延材が圧延中にＷ形変形を起こした状態を
示す正面図、第６図は、本考案に係るエツジヤー
圧延機の支持台の作動状態を示す正面図、第７図
は、本考案に係るエツジヤー圧延機の第２実施例
を示す平面図、第８図は、その第３実施例を示す
平面図、第９図は、第８図の―線断面図、第
１０図及び第１１図は、予め両側端にチヤンフア
加工を行なつて圧延する方法による圧延状態を示
す正面図、第１２図は、圧延材の先端部の成形装
置及びその成形加工状態を示す平面図、第１３図
は、第２図の正面図、第１４図は、予め曲げ加工
を行なつて圧延する方法による圧延状態を示す正
面図、第１５図は、フランジ付竪ロールを用いて
圧延する方法による圧延状態を示す正面図、第１
６図は、従来のエツジヤー圧延方法による圧延状
態を示す正面図である。１…竪ロール、２…テーブルローラ、Ｓ…圧延
材、３…中央ローラ、４…シリンダ、５…サイド
ローラ、６…テーブルローラ、７…シリンダ、８
…中央テーブル、９…サイドテーブル、１０…シ
リンダ。 FIG. 1 is a plan view of the edger rolling mill according to the present invention, FIG. 2 is a side view of FIG. 4 is a front view of FIG. 3, FIG. 5 is a front view showing a state in which the rolled material has undergone W-shaped deformation during rolling, and FIG. 6 is a front view of the support stand of the edger rolling mill according to the present invention. 7 is a plan view showing the second embodiment of the edger rolling mill according to the present invention, FIG. 8 is a plan view showing the third embodiment, and FIG. 9 is a front view showing the operating state. Fig. 8 is a sectional view taken along the line - Figs. 10 and 11 are front views showing the rolling state by a method in which chamfer processing is performed on both ends in advance before rolling, and Fig. 12 is a view showing the forming of the tip of the rolled material. FIG. 13 is a front view of FIG. 2, FIG. 14 is a front view of a rolling state using a method of bending and rolling in advance, and FIG. , a front view showing the rolling state by the method of rolling using flanged vertical rolls, 1st
FIG. 6 is a front view showing the rolling state by the conventional edger rolling method. 1...Vertical roll, 2...Table roller, S...Rolled material, 3...Central roller, 4...Cylinder, 5...Side roller, 6...Table roller, 7...Cylinder, 8
...Central table, 9...Side table, 10...Cylinder.

Claims

[Scope of utility model registration request]

In an edger rolling mill that rolls a rolled material traveling on a table roller to a required width using a width reduction stand having a pair of vertical rolls, the width of the rolled material can be adjusted in the width direction of the rolled material between the vertical rolls, and the rolled material is An edger rolling mill characterized in that it is provided with support means for supporting the middle part in the width direction from below.