JPS611337U - Tool lock device for turning machine tools - Google Patents

Tool lock device for turning machine tools

Info

Publication number
JPS611337U
JPS611337U JP1984086434U JP8643484U JPS611337U JP S611337 U JPS611337 U JP S611337U JP 1984086434 U JP1984086434 U JP 1984086434U JP 8643484 U JP8643484 U JP 8643484U JP S611337 U JPS611337 U JP S611337U
Authority
JP
Japan
Prior art keywords
tool
collet
turning machine
tip
lock device
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
JP1984086434U
Other languages
Japanese (ja)
Other versions
JPH0111363Y2 (en
Inventor
睦 大谷
Original Assignee
日立精機株式会社
住友電気工業株式会社
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 日立精機株式会社, 住友電気工業株式会社 filed Critical 日立精機株式会社
Priority to JP1984086434U priority Critical patent/JPS611337U/en
Publication of JPS611337U publication Critical patent/JPS611337U/en
Application granted granted Critical
Publication of JPH0111363Y2 publication Critical patent/JPH0111363Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23Q2220/00—Machine tool components
    • B23Q2220/002—Tool turrets

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】 第１図は、本考案の主要部を説明するもので、第３図に
おける刃物台の一部拡大断面図である。 第２図は本考案の他実施例を示す刃物台の一部拡大断面
図である。 第３図は、本考案の装着したスラント型ＮＣ旋盤の正面
図である。 １・・・工具、３・・・回転工具ドライブシャフト、１
６・・・工具スピンドル、１９・・・中空の部材、２１
・・・タレットシャフト、２４・・・ピストン、２５・
・・シリンダー室、３０・・・割出しモータ、３１・・
・歯付き接合部材、３２・・・皿バネ、３３・・・ピス
トツ、３４・・・Ｔ字型部材、３５・・・心金、、３６
・・・スプリング、３７・・・コレット、３８・・・工
具ホリダー、３９・・・カム、４０・・・エアー室、４
２・・・シャフト、４３・・・ツール口ツクーアンロッ
ク用カム、４６・・・シリンダーＯBRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially enlarged cross-sectional view of the tool rest in FIG. 3 for explaining the main parts of the present invention. FIG. 2 is a partially enlarged sectional view of a tool rest showing another embodiment of the present invention. FIG. 3 is a front view of a slant type NC lathe equipped with the present invention. 1...Tool, 3...Rotary tool drive shaft, 1
6... Tool spindle, 19... Hollow member, 21
...Turret shaft, 24...Piston, 25.
...Cylinder chamber, 30... Indexing motor, 31...
・Toothed joint member, 32... Belleville spring, 33... Pistotsu, 34... T-shaped member, 35... Core metal, 36
...Spring, 37...Collet, 38...Tool holder, 39...Cam, 40...Air chamber, 4
2... Shaft, 43... Tool opening cam for unlocking, 46... Cylinder O

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 旋削用刃物台の先端部に載置されているタレントヘッド
のハウジングに円錐状の工具支持部材を載設し、該工具
支持部材の先端部より、円錐形状のコレットを挿入し、
前記支持部材の外周と前記コレットの各円錐形外周に工
具ホルダーを挿着し前記コレット内に心金が挿入されて
いると共に、該工具支持部材の他端部より、中空の円筒
部材を皿バネを介して嵌入し、さらに該中空の円筒部材
内には、流体源よりスプリングを介して該心金を上下に
摺動せしめるピストンが嵌合し、該中空の円筒部材の上
面には、該コレットを該皿バネで上下に摺動させるカム
が載置された旋削工作機械のツールロック装置において
、該カムなラヒに該ピストンを上下に摺動せしめること
によって、該工具支持部材の先端部に工具ホルダーを着
脱可能に交換し得るようになしたことを特徴とする旋削
工作機械のツールロック装置。A conical tool support member is mounted on the housing of the talent head placed on the tip of the turning tool post, and a conical collet is inserted from the tip of the tool support member.
A tool holder is inserted into the outer periphery of the supporting member and each conical outer periphery of the collet, and a mandrel is inserted into the collet, and the hollow cylindrical member is attached to the disc spring from the other end of the tool supporting member. A piston is fitted into the hollow cylindrical member to slide the mandrel up and down via a spring from a fluid source, and the collet is fitted onto the upper surface of the hollow cylindrical member. In a tool locking device for a turning machine tool, in which a cam is mounted that slides the tool up and down with the disc spring, the tool is attached to the tip of the tool support member by making the cam slide move the piston up and down. A tool lock device for a turning machine tool, characterized in that the holder is detachably replaceable.
JP1984086434U 1984-06-11 1984-06-11 Tool lock device for turning machine tools Granted JPS611337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984086434U JPS611337U (en) 1984-06-11 1984-06-11 Tool lock device for turning machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984086434U JPS611337U (en) 1984-06-11 1984-06-11 Tool lock device for turning machine tools

Publications (2)

Publication Number Publication Date
JPS611337U true JPS611337U (en) 1986-01-07
JPH0111363Y2 JPH0111363Y2 (en) 1989-04-03

Family

ID=30637743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984086434U Granted JPS611337U (en) 1984-06-11 1984-06-11 Tool lock device for turning machine tools

Country Status (1)

Country Link
JP (1) JPS611337U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374507A (en) * 1986-09-13 1988-04-05 Murata Mach Ltd Tool change system for rotary tool in turret lathe
JPS63151205U (en) * 1987-03-23 1988-10-05
JPH01114205U (en) * 1988-01-25 1989-08-01
JP2014144488A (en) * 2013-01-28 2014-08-14 Aisin Aw Co Ltd Turret lathe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5669055A (en) * 1979-07-10 1981-06-10 Sandvik Kosta Gmbh Fixing device for tool

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5669055A (en) * 1979-07-10 1981-06-10 Sandvik Kosta Gmbh Fixing device for tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374507A (en) * 1986-09-13 1988-04-05 Murata Mach Ltd Tool change system for rotary tool in turret lathe
JPS63151205U (en) * 1987-03-23 1988-10-05
JPH01114205U (en) * 1988-01-25 1989-08-01
JP2014144488A (en) * 2013-01-28 2014-08-14 Aisin Aw Co Ltd Turret lathe

Also Published As

Publication number Publication date
JPH0111363Y2 (en) 1989-04-03

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