JPS60157151U - Machine tool spindle cooling device - Google Patents

Machine tool spindle cooling device

Info

Publication number
JPS60157151U
JPS60157151U JP4431584U JP4431584U JPS60157151U JP S60157151 U JPS60157151 U JP S60157151U JP 4431584 U JP4431584 U JP 4431584U JP 4431584 U JP4431584 U JP 4431584U JP S60157151 U JPS60157151 U JP S60157151U
Authority
JP
Japan
Prior art keywords
machine tool
spindle
main shaft
housing
cylindrical support
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
JP4431584U
Other languages
Japanese (ja)
Other versions
JPS6317640Y2 (en
Inventor
榊原　立海
磯谷　春彦
Original Assignee
株式会社　吉良鉄工所
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 株式会社　吉良鉄工所 filed Critical 株式会社　吉良鉄工所
Priority to JP4431584U priority Critical patent/JPS60157151U/en
Publication of JPS60157151U publication Critical patent/JPS60157151U/en
Application granted granted Critical
Publication of JPS6317640Y2 publication Critical patent/JPS6317640Y2/ja
Granted legal-status Critical Current

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  • Auxiliary Devices For Machine Tools (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 the drawing]

１面は本考案の実施例を示し、第１図は工６機の外観を
表した側面図、第２図は主軸ユニットの部分を拡大して
表した断面図、第３図は第２図の−Ｓをさらに拡大して
表した断面図、第４図は第３図の底面図、第５図は第２
図の平面図、第６図は自動工具交換装置を主軸側との関
連で表した平面図である。 １０・・・主軸ユニット、１１’−・・ユニットフレー
ム、１１ａ・・・筒状支持部、１２・・・主軸ハウジン
グ、１３．１４・・・ベアリング、１７・・・主軸、４
８・・・リード溝、６０・・・自動工具交換装置、６６
・・・油タンク。The first page shows an embodiment of the present invention, FIG. 1 is a side view showing the external appearance of the machine, FIG. 2 is an enlarged sectional view of the main spindle unit, and FIG. Figure 4 is a bottom view of Figure 3, and Figure 5 is a cross-sectional view of -S further enlarged.
FIG. 6 is a plan view showing the automatic tool changer in relation to the spindle side. DESCRIPTION OF SYMBOLS 10... Main shaft unit, 11'-- Unit frame, 11a... Cylindrical support part, 12... Main shaft housing, 13.14... Bearing, 17... Main shaft, 4
8...Lead groove, 60...Automatic tool changer, 66
...Oil tank.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主軸ユニットのフレームに固定されたスリーブ状の主軸
ハウジングに対し、所定の駆動源からの回転力を受ける
主軸をベアリングによって回転可能に支持した工作機に
おいて、前記の主軸／’％ウジングをユニットフレーム
の筒状支持部に対し、その表面の一部が外部に露出した
状態で組みつけ、この筒状支持部内周と主軸ハウジング
外周との間に暫定の冷却油供給源から冷却油の供給を受
けるリード溝を形成し、さらに前記ユニットフレームの
筒状支持部外周には、主軸ハウジングのリード溝から回
収される冷却油を一時的に貯留して前記・供給源に再び
戻す油タンクを配設したことを特徴とする工作機の主軸
冷却装置。In a machine tool in which a main shaft that receives rotational force from a predetermined drive source is rotatably supported by a bearing on a sleeve-shaped main shaft housing fixed to the frame of the main spindle unit, the main shaft/'% housing is attached to the unit frame. A lead is attached to the cylindrical support part with a part of its surface exposed to the outside, and is supplied with cooling oil from a provisional cooling oil supply source between the inner periphery of the cylindrical support part and the outer periphery of the spindle housing. An oil tank is provided on the outer periphery of the cylindrical support portion of the unit frame to temporarily store cooling oil collected from the lead groove of the spindle housing and return it to the supply source. A machine tool spindle cooling device featuring:
JP4431584U 1984-03-28 1984-03-28 Machine tool spindle cooling device Granted JPS60157151U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4431584U JPS60157151U (en) 1984-03-28 1984-03-28 Machine tool spindle cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4431584U JPS60157151U (en) 1984-03-28 1984-03-28 Machine tool spindle cooling device

Publications (2)

Publication Number Publication Date
JPS60157151U true JPS60157151U (en) 1985-10-19
JPS6317640Y2 JPS6317640Y2 (en) 1988-05-18

Family

ID=30556776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4431584U Granted JPS60157151U (en) 1984-03-28 1984-03-28 Machine tool spindle cooling device

Country Status (1)

Country Link
JP (1) JPS60157151U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526744U (en) * 1975-06-27 1977-01-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526744U (en) * 1975-06-27 1977-01-18

Also Published As

Publication number Publication date
JPS6317640Y2 (en) 1988-05-18

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