JPS62159906U

JPS62159906U -

Info

Publication number: JPS62159906U
Application number: JP4857486U
Authority: JP
Priority date: 1986-03-31
Filing date: 1986-03-31
Publication date: 1987-10-12

Description

[Brief explanation of the drawing]

第１図は本考案のユニバーサルカツプリングの
一実施の態様の縦断面図であつて、同図イは全体
図、同図ロはその一部拡大図、第２図は圧延機の
動力伝達機構の一例を示す図、第３図イならびに
ロは従来のユニバーサルカツプリングの斜視図で
、同図イはヨークエンドとフオークエンドとを分
離した状態を、同図ロはヨークエンドとフオーク
エンドとを連結した状態を示す図、第３図ハは同
図ロのヨークエンドとフオークエンドとの連結部
の縦断面図、第４図イは圧延トルクの変動を示す
図、第４図ロはスピンドルギヤツプとＴＡＦ値と
の関係を示す図である。１……モータ、１１……駆動軸、２……スピン
ドル、３……圧延ロール、４……ヨークエンド、
４１……ワニ口、５……フオークエンド、５１…
…フオーク、６……スリツパーメタル、７……ク
ロスピン、８……突子、９……弾性体。 Fig. 1 is a longitudinal sectional view of an embodiment of the universal coupling of the present invention, in which A is an overall view, B is a partially enlarged view, and Fig. 2 is a power transmission mechanism of a rolling mill. Figures 3A and 3B are perspective views of a conventional universal coupling. Figure 3A shows the yoke end and fork end separated, and Figure 3B shows the yoke end and fork end separated. Figure 3C is a longitudinal sectional view of the connection between the yoke end and the fork end in Figure 4B, Figure 4A is a diagram showing the variation of rolling torque, Figure 4B is a diagram showing the connected state, Figure 4B is a diagram showing the connection between the yoke end and the fork end FIG. 3 is a diagram showing the relationship between YAP and TAF value. 1... Motor, 11... Drive shaft, 2... Spindle, 3... Roll roll, 4... Yoke end,
41...Alligator mouth, 5...Fork end, 51...
...Fork, 6... Slipper metal, 7... Cross pin, 8... Protrusion, 9... Elastic body.

Claims

[Scope of utility model registration request]

A universal coupler in which a slipper metal is slidably inserted into a yoke end and slidably engaged with a fork end, a protrusion that can freely move in and out of the sliding surface of the slipper metal, and an elasticity that supports the protrusion. A universal cut-off ring formed by installing the body inside the slipper metal.