JPH0322837U - - Google Patents

Info

Publication number
JPH0322837U
JPH0322837U JP8209089U JP8209089U JPH0322837U JP H0322837 U JPH0322837 U JP H0322837U JP 8209089 U JP8209089 U JP 8209089U JP 8209089 U JP8209089 U JP 8209089U JP H0322837 U JPH0322837 U JP H0322837U
Authority
JP
Japan
Prior art keywords
eccentric sleeve
bearing
circumferential surface
supported
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8209089U
Other languages
English (en)
Other versions
JPH067842Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8209089U priority Critical patent/JPH067842Y2/ja
Publication of JPH0322837U publication Critical patent/JPH0322837U/ja
Application granted granted Critical
Publication of JPH067842Y2 publication Critical patent/JPH067842Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Turning (AREA)
  • Machine Tool Units (AREA)
  • Support Of The Bearing (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る心出し構造を適用したワ
ーク加工装置の全体平面図、第2図は同ワーク加
工装置の軸方向に沿つた断面図、第3図は第2図
のA−A方向断面図、第4図は第2図のB方向矢
視図、第5図は第3図のC−C方向断面図である
。 尚、図面中5……装置本体、7……貫通孔、8
……偏心スリーブ、9……スピンドル軸、20…
…位置決め機構、51,52……軸受部、51a
,52a……逃げ溝、81,82……軸部、81
a,82a……逃げ面、81b,82b……摺動
面である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 装置本体に設けた軸受部で回動自在に支持され
    その内部にスピンドルを回転自在に支承する偏心
    スリーブにおいて、前記軸受部によつて支持され
    る偏心スリーブの軸部外周面は逃げ面と摺接面と
    交互に連続した多面体形状をなし、また前記軸受
    部内周面の下部には偏心スリーブの摺接面との間
    に隙間を形成する逃げ溝を形成したことを特徴と
    する偏心スリーブの心出し構造。
JP8209089U 1989-07-12 1989-07-12 偏心スリーブの心出し構造 Expired - Lifetime JPH067842Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8209089U JPH067842Y2 (ja) 1989-07-12 1989-07-12 偏心スリーブの心出し構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8209089U JPH067842Y2 (ja) 1989-07-12 1989-07-12 偏心スリーブの心出し構造

Publications (2)

Publication Number Publication Date
JPH0322837U true JPH0322837U (ja) 1991-03-11
JPH067842Y2 JPH067842Y2 (ja) 1994-03-02

Family

ID=31628598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8209089U Expired - Lifetime JPH067842Y2 (ja) 1989-07-12 1989-07-12 偏心スリーブの心出し構造

Country Status (1)

Country Link
JP (1) JPH067842Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338215A (zh) * 2020-11-10 2021-02-09 井冈山大学 一种便于实现二次动平衡的高速主轴

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112338215A (zh) * 2020-11-10 2021-02-09 井冈山大学 一种便于实现二次动平衡的高速主轴
CN112338215B (zh) * 2020-11-10 2024-05-03 井冈山大学 一种便于实现二次动平衡的高速主轴调节方法

Also Published As

Publication number Publication date
JPH067842Y2 (ja) 1994-03-02

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