KR840003050A - 스핀들 헤드 유니트 - Google Patents

스핀들 헤드 유니트 Download PDF

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Publication number
KR840003050A
KR840003050A KR1019830000009A KR830000009A KR840003050A KR 840003050 A KR840003050 A KR 840003050A KR 1019830000009 A KR1019830000009 A KR 1019830000009A KR 830000009 A KR830000009 A KR 830000009A KR 840003050 A KR840003050 A KR 840003050A
Authority
KR
South Korea
Prior art keywords
spindle
outer frame
air
mounting space
head unit
Prior art date
Application number
KR1019830000009A
Other languages
English (en)
Other versions
KR850001755B1 (ko
Inventor
고오세이 나까무라 (외 1)
Original Assignee
이나바 세이우에몬
화낙 가부시기가이샤
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
Priority claimed from JP57001007A external-priority patent/JPS58119744A/ja
Priority claimed from JP100682A external-priority patent/JPS58120439A/ja
Application filed by 이나바 세이우에몬, 화낙 가부시기가이샤 filed Critical 이나바 세이우에몬
Publication of KR840003050A publication Critical patent/KR840003050A/ko
Application granted granted Critical
Publication of KR850001755B1 publication Critical patent/KR850001755B1/ko

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
    • B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S82/00—Turning
    • Y10S82/90—Lathe thermal regulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303976—Milling with means to control temperature or lubricate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Turning (AREA)

Abstract

내용 없음

Description

스핀들 헤드 유니트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예에 따른 모우터내설 스핀들 헤드장치의 제2도의 Ⅰ-Ⅰ선 종단면도,
제2도는 스핀들 헤드장치의 제1도의 Ⅱ-Ⅱ선 횡단면도

Claims (5)

  1. 장착공간을 수용하는 외부골조와; 상기 외부골조의 상기 장착공간내에 축방향으로 뻗어있고 그 전단무 및 후단무를 갖고 있는 스핀들과; 상기 스핀들의 축주위로 스핀들이 회전할 수 있도록 상기 장착공간내에서 상기 스핀들을 지지하기 위한 베어링 수단과; 상기 장착공간에 내설되어 있으며, 상기 스핀들에 회전가능하게 고정되어 있는 회전자체와, 상기 외부 골조의 일각에 형성되어 있는 공기구를 통하여 외기와 연결되어 있고 상기 고정자체와 상기 외부골조사이에 형성되어 있는 환상(環狀) 공극과 더불어 상기 회전자체주위에 배설되어 있는 고정자체와를 포함하고 있는, 상기 스핀들을 위한 구동모우터와; 상기 장착공간에 있는 상기 환상공극과 유체적으로 연통되어 있는 일단과 상기 외부골조의 외부에 유체적으로 연통되어 있는 타단을 가진 적어도 하나의 축방향통공을 획정하는, 상기 장착공간내에 상기 고정자체를 보지하기 위한 수단과; 상기 환상공극과 상기 축방향 통공을 통과하여 상기 외부골조의 외부에 배출되는 냉각공기류를 형성하기 위한 수단과;로 되어 있는 것을 특징으로 하는 공작기계에 조립되기에 알맞은 스핀들 헤드유니트.
  2. 제1항에 있어서, 상기 외부골조의 상기 공기구는 상기 외부골조의 후단부에 형성되어 있고 그에 의해 외기로 부터 상기 환상공극내에 공기를 도입하는 것을 특징으로 하는 스핀들헤드 유니트.
  3. 제1항에 있어서, 상기 보지수단의 통공은 상기 외부골조의 단벽에 형성되어 있는 해당 수(數)의 구멍과 대략정합되어 있는 것을 특징으로 하는 스핀들헤드 유니트.
  4. 제1항에 있어서, 상기 고정자체는 상기 보지수단에 의해 캔틸레버식으로 보지되어, 상기 스핀들의 상기 전방부로 부터 열적으로 절연되는 것을 특징으로 하는 스핀들헤드 유니트.
  5. 제1항에 있어서, 냉각공기류를 형성하기 위한 상기 수단은 상기 외부골조의 후단에 부착되어 있고 상기 보지수단의 상기 통공들에 공통으로 연결되어 있는 공기 통로를 내포하는 덕트와 상기 덕트의 상기 공기 통로로 부터 상기 외부골조의 상기 외부에 공기를 배출하기 위해 조작할 수 있는 팬으로 되어 있는 것을 특징으로 하는 스핀들헤드 유니트.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000009A 1982-01-08 1983-01-04 스핀들 헤드 유니트 KR850001755B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP57001007A JPS58119744A (ja) 1982-01-08 1982-01-08 モ−タ内蔵主軸台
JP82-1006 1982-01-08
JP100682A JPS58120439A (ja) 1982-01-08 1982-01-08 モ−タ内蔵主軸台
JP82-1007 1982-01-08
JP1006,1007 1982-01-08

Publications (2)

Publication Number Publication Date
KR840003050A true KR840003050A (ko) 1984-08-13
KR850001755B1 KR850001755B1 (ko) 1985-12-09

Family

ID=26334158

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000009A KR850001755B1 (ko) 1982-01-08 1983-01-04 스핀들 헤드 유니트

Country Status (4)

Country Link
US (1) US4534686A (ko)
EP (1) EP0084271B1 (ko)
KR (1) KR850001755B1 (ko)
DE (1) DE3274074D1 (ko)

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WO2004034350A1 (en) * 2002-10-09 2004-04-22 SOHN, Ge-Hae Television set and method for notifying a disaster situation

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JP6378290B2 (ja) * 2016-11-11 2018-08-22 ファナック株式会社 工作機械
CN106695450A (zh) * 2017-01-09 2017-05-24 深圳市速锋科技股份有限公司 一种高速电主轴的油气润滑结构
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Publication number Priority date Publication date Assignee Title
WO2004034350A1 (en) * 2002-10-09 2004-04-22 SOHN, Ge-Hae Television set and method for notifying a disaster situation

Also Published As

Publication number Publication date
DE3274074D1 (en) 1986-12-11
US4534686A (en) 1985-08-13
KR850001755B1 (ko) 1985-12-09
EP0084271A1 (en) 1983-07-27
EP0084271B1 (en) 1986-11-05

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