JPS6099011U

JPS6099011U - Roller straightening machine for steel plates

Info

Publication number: JPS6099011U
Application number: JP18916983U
Authority: JP
Inventors: 田藤　豊
Original assignee: 新日本製鐵株式会社; 日鐵プラント設計株式会社
Priority date: 1983-12-09
Filing date: 1983-12-09
Publication date: 1985-07-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のローラ矯正機の概略図、第２図は従来の
圧下調整装置の概略平面図、第３図は本考案のローラ矯
正機の概略図、第４図は本考案の圧下調整装置の概略平
面図である。図において、１・・・・・・圧下用液体圧シリンダ、２
・・・・・・上部フレーム、３・・・・・・タイボルト
、４・・聞ナツト、５・・・・・・上ワークロール、６
・・・・・・上ロールチョック、７・・・・・・下ワー
クロール、７′・・・・・・下ワークロールチョック、
８・・・・・・圧下調整装置、９・・・・・・スクリュ
ー、９′・・・・・・ストッパ、１ｏ−−−−−−ウ、
ｔ−ム、１１・・・・・・ウオームホイール、１２・・
・・・・電動機、１３・・・・・・下部フレーム、１４
・・・・・・中間軸、１５・・・・・仏ツタ−１１６・
・・・・・減速機。Fig. 1 is a schematic diagram of a conventional roller straightening machine, Fig. 2 is a schematic plan view of a conventional rolling reduction adjustment device, Fig. 3 is a schematic diagram of a roller straightening machine of the present invention, and Fig. 4 is a schematic diagram of a rolling reduction adjustment device of the present invention. FIG. 2 is a schematic plan view of the device. In the figure, 1... a liquid pressure cylinder for pressure reduction, 2
...Top frame, 3...Tie bolt, 4...Top nut, 5...Top work roll, 6
......Upper roll chock, 7...Lower work roll, 7'...Lower work roll chock,
8... Pressure adjustment device, 9... Screw, 9'... Stopper, 1o-----U,
t-m, 11...worm wheel, 12...
...Electric motor, 13...Lower frame, 14
...Intermediate axis, 15...Buddha ivy-116.
·····Decelerator.

Claims

[Scope of utility model registration request]

In a steel plate roller straightening machine in which the lower roll chock is fixed and the upper roll chock is movable up and down, a hydraulic cylinder for lowering the upper roll chock is installed in the upper frame of the straightening machine, and a stopper for adjusting the lowering position of the upper roll chock is raised and lowered. A roller straightening machine for steel plates, characterized in that it can be freely installed on the lower frame of the straightening machine.