JPH026114U

JPH026114U -

Info

Publication number: JPH026114U
Application number: JP8427088U
Authority: JP
Priority date: 1988-06-25
Filing date: 1988-06-25
Publication date: 1990-01-16

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例のロール組み替え装
置を用いてロールを組み込んだ状態の成形機のロ
ールスタンドの一部断面の正面図、第２図は同要
部左側面図、第３図は同要部平面図、第４図は第
１図におけるＡ―Ａ矢視断面図、第５図はインナ
ースタンドの斜視図、第６図は吊り上げ用のアイ
ボルトの斜視図、第７図イはドライブ側のガイド
部材の平面図、第７図ロは同正面図、第８図イは
ワーク側のガイド部材の平面図、第８図ロは同正
面図、第９図は上下ロールを成形機外でインナー
スタンドに組み込んだ状態の一部切り欠きの正面
図、第１０図〜第１２図は従来のロール組み替え
方法を説明するもので、第１０図は成形機のロー
ルスタンドの正面図、第１１図は同要部左側面図
、第１２図は第１１図のＢ―Ｂ矢視断面図である
。１，２……ロール、３，４……ロールシヤフト
、７，８……ロールスタンド、９……スタンドキ
ヤツプ、２０……圧下調整用ストツパ、２１……
ドライブ側のチヨツク、２２……ワーク側のチヨ
ツク、２１ａ……嵌合用つば、２３……ドライブ
側のガイド部材、２４……ワーク側のガイド部材
、２３ｃ……嵌合用つば、２６……上下間隔調整
装置、２８……インナースタンド、２９……案内
枠、３０……ベース部材。 Fig. 1 is a partially sectional front view of a roll stand of a molding machine in which rolls are installed using a roll recombination device according to an embodiment of the present invention, Fig. 2 is a left side view of the main part, and Fig. 3 is a plan view of the same essential parts, FIG. 4 is a sectional view taken along the line A-A in FIG. 1, FIG. 5 is a perspective view of the inner stand, FIG. 6 is a perspective view of the eye bolt for lifting, and FIG. A plan view of the guide member on the drive side, FIG. 7B is a front view of the same, FIG. 8A is a plan view of the guide member on the workpiece side, FIG. 8B is a front view of the same, and FIG. Figures 10 to 12, which are partially cutaway front views assembled into the inner stand outside, are for explaining the conventional roll rearranging method. Figure 10 is a front view of the roll stand of the molding machine, and Figures 11 is a left side view of the same essential part, and FIG. 12 is a sectional view taken along the line BB in FIG. 11. 1, 2...Roll, 3, 4...Roll shaft, 7, 8...Roll stand, 9...Stand cap, 20...Down adjustment stopper, 21...
Drive side chock, 22... Work side chock, 21a... Fitting collar, 23... Drive side guide member, 24... Work side guide member, 23c... Fitting collar, 26... Vertical spacing Adjustment device, 28... Inner stand, 29... Guide frame, 30... Base member.

Claims

[Claims for Utility Model Registration] 1. A guide member that is integrally provided to the left and right jocks that support both ends of the roll shaft via bearings built in, extending toward the center of the roll shaft, and the upper and lower roll shafts. A vertical interval adjustment device for adjusting the distance between the upper and lower jocks installed between the upper and lower jocks attached to the upper and lower jocks, a lower adjustment stopper built into the roll stand that prevents the upper jocks from rising, and a 1. A roll recombination device comprising: an inner stand having left and right guide frames which can be disposed and removed between the two and which guide the respective guide members of the left and right chock in a vertically movable manner. 2. The roll recombination device according to claim 1, wherein the inner stand is configured by integrally connecting lower portions of left and right guide frames with a base member. 3. The guide member on the drive side has a fitting collar that fits into the guide frame on the drive side of the inner stand, and is restrained from moving in the longitudinal direction of the roll shaft;
2. The roll recombination device according to claim 1, wherein the guide member on the workpiece side is movable in the longitudinal direction of the roll shaft with respect to the guide frame on the workpiece side.