JPS6315096B2 - - Google Patents

Info

Publication number
JPS6315096B2
JPS6315096B2 JP57136224A JP13622482A JPS6315096B2 JP S6315096 B2 JPS6315096 B2 JP S6315096B2 JP 57136224 A JP57136224 A JP 57136224A JP 13622482 A JP13622482 A JP 13622482A JP S6315096 B2 JPS6315096 B2 JP S6315096B2
Authority
JP
Japan
Prior art keywords
tool
tool holder
holder
machining
accuracy
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.)
Expired
Application number
JP57136224A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5930634A (ja
Inventor
Toyohiko Hyoshi
Koichi Matsushita
Sekinori Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP57136224A priority Critical patent/JPS5930634A/ja
Publication of JPS5930634A publication Critical patent/JPS5930634A/ja
Publication of JPS6315096B2 publication Critical patent/JPS6315096B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
JP57136224A 1982-08-06 1982-08-06 加工用工具ホルダの支持機構 Granted JPS5930634A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57136224A JPS5930634A (ja) 1982-08-06 1982-08-06 加工用工具ホルダの支持機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57136224A JPS5930634A (ja) 1982-08-06 1982-08-06 加工用工具ホルダの支持機構

Publications (2)

Publication Number Publication Date
JPS5930634A JPS5930634A (ja) 1984-02-18
JPS6315096B2 true JPS6315096B2 (fr) 1988-04-02

Family

ID=15170191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57136224A Granted JPS5930634A (ja) 1982-08-06 1982-08-06 加工用工具ホルダの支持機構

Country Status (1)

Country Link
JP (1) JPS5930634A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0345690U (fr) * 1989-09-13 1991-04-26

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63107502U (fr) * 1986-12-26 1988-07-11
EP0286710B1 (fr) * 1987-04-17 1990-07-18 Ibm Deutschland Gmbh Unité de perçage
JP4711044B2 (ja) * 2004-06-10 2011-06-29 国立大学法人横浜国立大学 主軸装置、加工装置および測定装置
ES2293775B1 (es) * 2005-06-10 2009-08-07 Loxin 2002, S.L. Adicion a la pantente 200202399 por "portaherramientas con sistema de aspiracion".
JP2009248224A (ja) * 2008-04-03 2009-10-29 Waida Seisakusho:Kk 回転工具の装着方法、回転工具、工作機械、回転工具の装着装置
CN110405230A (zh) * 2018-04-26 2019-11-05 御成工业有限公司 主轴结构
CN112475955A (zh) * 2020-11-24 2021-03-12 厦门艺琉如机械有限公司 一种数控机床用的防撞击刀具夹具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0345690U (fr) * 1989-09-13 1991-04-26

Also Published As

Publication number Publication date
JPS5930634A (ja) 1984-02-18

Similar Documents

Publication Publication Date Title
US5142173A (en) Bearing structure
EP0410293B1 (fr) Moteur arbre
US7024740B2 (en) Rotating table apparatus
KR920000544B1 (ko) 보올 나사 너트
JPS6315096B2 (fr)
JP3990181B2 (ja) 動圧型軸受装置の製造方法
JP3264540B2 (ja) 回転式切削工具
JP2506129Y2 (ja) スピンドルヘッド
JPH085373Y2 (ja) エアタービン駆動静圧気体軸受スピンドル
JP3654839B2 (ja) 円筒形工作物の表面を加工するための研磨機
JP2553825Y2 (ja) 高速回転スピンドル軸受の予圧装置
JPH03157513A (ja) 軸受け構造
JPH09222119A (ja) 回転軸受装置及びこれを用いた回転駆動方法
JPH0340519Y2 (fr)
JPS6035560Y2 (ja) 旋削機における主軸回転機構
JP3539090B2 (ja) 研削装置
JP2517557Y2 (ja) 主軸装置の静圧軸受
US20100102661A1 (en) Rotating shaft for ultra slim spindle motor
JP3736241B2 (ja) シリンダブロックのクランクシャフト位置決め用スラスト面加工装置および加工方法
JPH03173339A (ja) 外側回転子形スピンドルモータ
JP2596088B2 (ja) スピンドル組立体
JP2871179B2 (ja) ポリゴンスキャナモータとそのミラー取付部の加工方法
RU2116184C1 (ru) Способ управлением положением оси шлифовального круга при внутреннем шлифовании глубоких отверстий малого диаметра
JPH0447443Y2 (fr)
JPH06148552A (ja) 動圧軸受モータ