JPS5934909U - Boring machine spindle adjustment device - Google Patents

Boring machine spindle adjustment device

Info

Publication number
JPS5934909U
JPS5934909U JP13243382U JP13243382U JPS5934909U JP S5934909 U JPS5934909 U JP S5934909U JP 13243382 U JP13243382 U JP 13243382U JP 13243382 U JP13243382 U JP 13243382U JP S5934909 U JPS5934909 U JP S5934909U
Authority
JP
Japan
Prior art keywords
boring machine
main shaft
adjustment device
machine spindle
eccentric collar
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.)
Pending
Application number
JP13243382U
Other languages
Japanese (ja)
Inventor
三宅　尚
中野　武彦
Original Assignee
日野自動車株式会社
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 by 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP13243382U priority Critical patent/JPS5934909U/en
Publication of JPS5934909U publication Critical patent/JPS5934909U/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る中ぐり盤の主軸調節装置の縦断面
図、第２図Ａ、　Ｂは本考案の装置の動作を説明する異
なる状態の拡大横断面図である。 １０・・・・・・中ぐり盤、１２・・・・・・主軸、１
４・・・・・・主軸頭、１８・・・・・・円筒形ケース
、２０．　２０’・・・・・・ベアリング、２２・・・
・・・主軸駆動手段、３４・・・・・・偏心カラー、３
６・・・・・・偏心カラー回転調節手段。FIG. 1 is a longitudinal cross-sectional view of a main shaft adjustment device for a boring machine according to the present invention, and FIGS. 2A and 2B are enlarged cross-sectional views in different states to explain the operation of the device according to the present invention. 10...boring machine, 12...main spindle, 1
4... Spindle head, 18... Cylindrical case, 20. 20'...Bearing, 22...
... Main shaft drive means, 34 ... Eccentric collar, 3
6...Eccentric collar rotation adjustment means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主軸頭の円筒ケース内にベアリングを介して回転自在に
支持された主軸と前記主軸を回転駆動する主軸駆動手段
とから成る中ぐり盤において、前記円筒ケースの内面と
ベアリングとの間に回転自在に設けられた偏心カラーと
、前記偏心カラーを回転変位する偏心カラー回転調節手
段とから成っていることを特徴とする中ぐり盤の主軸調
節装置。In a boring machine comprising a main shaft rotatably supported within a cylindrical case of the main spindle head via a bearing, and a main shaft driving means for rotationally driving the main shaft, a rotatable member is provided between the inner surface of the cylindrical case and the bearing. 1. A main shaft adjustment device for a boring machine, comprising an eccentric collar and an eccentric collar rotation adjusting means for rotationally displacing the eccentric collar.
JP13243382U 1982-08-31 1982-08-31 Boring machine spindle adjustment device Pending JPS5934909U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13243382U JPS5934909U (en) 1982-08-31 1982-08-31 Boring machine spindle adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13243382U JPS5934909U (en) 1982-08-31 1982-08-31 Boring machine spindle adjustment device

Publications (1)

Publication Number Publication Date
JPS5934909U true JPS5934909U (en) 1984-03-05

Family

ID=30299062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13243382U Pending JPS5934909U (en) 1982-08-31 1982-08-31 Boring machine spindle adjustment device

Country Status (1)

Country Link
JP (1) JPS5934909U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322866U (en) * 1976-08-05 1978-02-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322866U (en) * 1976-08-05 1978-02-25

Similar Documents

Publication Publication Date Title
JPS5934909U (en) Boring machine spindle adjustment device
JPS59148205U (en) Drill press
JPS5962875U (en) Polishing and shaping equipment for welding chips
JPS58160735U (en) Machine tool spindle
JPS6071725U (en) Multiple bearings for high speed rotation
JPS60149706U (en) Work rotation drive device
JPS5995428U (en) Rotating magnetic head height adjustment device
JPS591127U (en) Rotating head support device
JPS601445U (en) Grinding roller bearing lubrication device for vertical roller mill
JPS58190440U (en) Granulator drive device
JPS58137367U (en) rotary table device
JPS6056462U (en) Support shaft structure of grinding wheel
JPS6138860U (en) Elastic support device for rotating machines
JPS58163748U (en) Lubricating oil supply device in transmission case
JPS6112629U (en) Spherical processing equipment
JPS58160730U (en) Charging unit of automatic assembly machine
JPS60159504U (en) cylinder drum
JPS5826774U (en) Magnetic disk rotation drive device
JPS59124031U (en) Position regulation mechanism
JPS6094455U (en) Curved surface polishing device
JPS5933120U (en) Rotating head shaft support mechanism
JPS5978009U (en) Chamfering device
JPS5880491U (en) boring tool
JPS5950648U (en) Machine tool rotary joint device
JPS5889250U (en) Cylindrical inner surface processing equipment