JPH03130309U - - Google Patents

Info

Publication number
JPH03130309U
JPH03130309U JP4009090U JP4009090U JPH03130309U JP H03130309 U JPH03130309 U JP H03130309U JP 4009090 U JP4009090 U JP 4009090U JP 4009090 U JP4009090 U JP 4009090U JP H03130309 U JPH03130309 U JP H03130309U
Authority
JP
Japan
Prior art keywords
collet
spindle
chuck
tool
holder body
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
JP4009090U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4009090U priority Critical patent/JPH03130309U/ja
Publication of JPH03130309U publication Critical patent/JPH03130309U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gripping On Spindles (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は分解斜視図、第２図は使用状態の側断面図、第
３図は従来の側断面図である。 １……工具、２……スピンドル、２′……雄螺
子部、３……コレツト嵌合孔、４……テーパー挿
入部、５……コレツト受筒、５′……先端螺子部
、６……ロツクナツト、７……テーパー受孔、８
……コレツト、９……コレツトナツト、ａ……チ
ヤツクホルダ体、ｂ……固定機構。 The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view, FIG. 2 is a side sectional view of the device in use, and FIG. 3 is a conventional side sectional view. DESCRIPTION OF SYMBOLS 1... Tool, 2... Spindle, 2'... Male screw part, 3... Collet fitting hole, 4... Taper insertion part, 5... Collet receiver, 5'... Tip thread part, 6... ... Lock nut, 7 ... Tapered hole, 8
...Collection, 9...Collection nut, a...Chuck holder body, b...Fixing mechanism.

Claims (1)

【実用新案登録請求の範囲】 １ 工具をコレツトチヤツク方式により装着する
スピンドルのコレツト嵌合孔に嵌合するテーパー
挿入部を基部側に設けたコレツト受筒の中程にス
ピンドルに固定する固定機構を設け、コレツト受
筒内の先端部側に設けたテーパー受孔にコレツト
を嵌入し、コレツトに挿入した工具を締付固定す
るコレツトナツトをコレツト受筒の先端螺子部に
螺着したチヤツクホルダ体をスピンドルに着脱自
在に固定することを特徴とする工具交換用チヤツ
クアダプター。 ２ コレツト受筒の中程にスピンドルの雄螺子部
に螺着されるロツクナツトを軸方向にスライド不
能且つ外周方向に回転自在に設け、このロツクナ
ツトによりチヤツクホルダ体をスピンドルに着脱
自在に固定することを特徴とする請求項１に記載
の工具交換用チヤツクアダプター。[Scope of Claim for Utility Model Registration] 1. A fixing mechanism for fixing to the spindle is provided in the middle of a collet receiving tube, which has a tapered insertion portion on the base side that fits into the collet fitting hole of the spindle to which the tool is mounted using the collet chuck method. Insert the collet into the taper hole provided on the tip end side of the collet receiver, and then attach and detach the chuck holder body, which has a collet nut screwed onto the tip thread of the collet receiver, which tightens and fixes the tool inserted into the collet, onto the spindle. A chuck adapter for tool exchange that is characterized by its ability to be fixed freely. 2. A lock nut that is screwed onto the male thread of the spindle is provided in the middle of the collet receiving cylinder so that it cannot slide in the axial direction but is rotatable in the outer circumferential direction, and the chuck holder body is detachably fixed to the spindle by this lock nut. The chuck adapter for tool exchange according to claim 1.
JP4009090U 1990-04-13 1990-04-13 Pending JPH03130309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4009090U JPH03130309U (en) 1990-04-13 1990-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4009090U JPH03130309U (en) 1990-04-13 1990-04-13

Publications (1)

Publication Number Publication Date
JPH03130309U true JPH03130309U (en) 1991-12-27

Family

ID=31549576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4009090U Pending JPH03130309U (en) 1990-04-13 1990-04-13

Country Status (1)

Country Link
JP (1) JPH03130309U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100522233B1 (en) * 2002-03-13 2005-10-26 김병채 Drill for drilling a paper

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4711671U (en) * 1971-03-03 1972-10-12
JPS62193712A (en) * 1986-02-18 1987-08-25 Hiramatsu Kiki Seisakusho:Kk Tool mounting and removing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4711671U (en) * 1971-03-03 1972-10-12
JPS62193712A (en) * 1986-02-18 1987-08-25 Hiramatsu Kiki Seisakusho:Kk Tool mounting and removing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100522233B1 (en) * 2002-03-13 2005-10-26 김병채 Drill for drilling a paper

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