JPS5823202U

JPS5823202U - Rolling mechanism of vertical rolling mill

Info

Publication number: JPS5823202U
Application number: JP8623281U
Authority: JP
Inventors: 輝夫木村; 竹島　龍彦; 川谷　洋司; 木川　佳明
Original assignee: 株式会社神戸製鋼所
Priority date: 1981-06-11
Filing date: 1981-06-11
Publication date: 1983-02-14

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は竪形圧延機の竪軸線ロールの配置を示す平面図
、第２図は本考案の１実施例の１方の竪軸線ロールの支
持操作機構を示す部分縦断側面図、第３図はそのフレー
ムに対する圧下装置の連繋部を詳示する部分拡大縦断側
面図である。１・・・・・・縦軸線ロール、２・・・・・・圧下装置
、３・・・・・・圧下直流モータ、４・・・・・・フィ
ードローラ、５・・・・・・ロール駆動軸、６・・・・
・・フレーム、７，８・・・・・・軸受、９・・・・・
・傘歯車、１０．１１・・・・・・軸受、１２・・・・
・・２次駆動軸、１３・・・・・・傘歯車、１４・・・
・・・固定スタンド、１５・・・・・・１次駆動軸、１
６・・・・・・スプライン継手、１７・・・・・・ユニ
バーサルＭ手、１８．１９・・・・・・スクリュー圧下
装置、２０・・・・・・引戻装置、２１・・・・・・圧
下めねじ、２２・・・・・・圧下おねじ、２３・・・・
・・ウオームギヤ一部材、２４・・・・・・凹球市原、
２５・・・・・・受窩、２６・・・・・田−ドセル、２
７・・・・・・スラストベアリング、２８・・・・・・
回転軸、２９・・・・・・凸球市原、３０．３１・・・
・・・保持部材、３２・・・・・・ばね、３３・・・・
・・油圧シリンダ、３４・・・・・・板幅計、Ａ・・・
・・・圧純材、Ｗ・・・・・・圧延材幅、Ｔ・・・・・
咀−ル間隔、Ｐ・・・・・・パスライン。Fig. 1 is a plan view showing the arrangement of the vertical axis rolls of a vertical rolling mill, Fig. 2 is a partial vertical sectional side view showing the support operation mechanism for one vertical axis roll in an embodiment of the present invention, and Fig. 3 FIG. 2 is a partially enlarged longitudinal sectional side view showing in detail the connecting portion of the rolling down device to the frame. 1... Vertical axis roll, 2... Rolling down device, 3... Rolling down DC motor, 4... Feed roller, 5... Roll Drive shaft, 6...
... Frame, 7, 8... Bearing, 9...
・Bevel gear, 10.11...Bearing, 12...
...Secondary drive shaft, 13...Bevel gear, 14...
...Fixed stand, 15...Primary drive shaft, 1
6... Spline joint, 17... Universal M hand, 18.19... Screw lowering device, 20... Pulling back device, 21...・・Female screw with pressure reduction, 22・・・Male screw with pressure reduction, 23・・・・
... Worm gear part, 24 ... Concave ball Ichihara,
25...Receptacle, 26...Tadcel, 2
7... Thrust bearing, 28...
Rotation axis, 29...Convex sphere Ichihara, 30.31...
...Holding member, 32... Spring, 33...
...Hydraulic cylinder, 34...Plate width gauge, A...
...Rolled material, W...Rolled material width, T...
Chewing interval, P...Pass line.

Claims

[Scope of utility model registration request]

A frame that supports the roll rotatably around a vertical axis is horizontally movably connected to a fixed stand by a screw lowering device, a balance pull-back device, and a roll drive device, and the lowering device is connected to the A rolling mechanism for a vertical rolling mill, characterized in that the rolling mechanism is connected to the frame via a thrust bearing and a load cell.