JPS59128372U - tightening device - Google Patents

tightening device

Info

Publication number
JPS59128372U
JPS59128372U JP2116883U JP2116883U JPS59128372U JP S59128372 U JPS59128372 U JP S59128372U JP 2116883 U JP2116883 U JP 2116883U JP 2116883 U JP2116883 U JP 2116883U JP S59128372 U JPS59128372 U JP S59128372U
Authority
JP
Japan
Prior art keywords
main shaft
case
collar
axial direction
guide pin
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
JP2116883U
Other languages
Japanese (ja)
Other versions
JPS6246544Y2 (en
Inventor
篭　明臣
光司 龍野
Original Assignee
トヨタ自動車株式会社
瓜生製作株式会社
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 トヨタ自動車株式会社, 瓜生製作株式会社 filed Critical トヨタ自動車株式会社
Priority to JP2116883U priority Critical patent/JPS59128372U/en
Publication of JPS59128372U publication Critical patent/JPS59128372U/en
Application granted granted Critical
Publication of JPS6246544Y2 publication Critical patent/JPS6246544Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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) [Abstract] 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]

図面は本考案の実施態様を例示するもので、第１図は全
体縦断面図、第２図は作動状態を示す説明図、第３図は
主軸の正面図である。 １・・・ドライバ装置、２・・・筐体、３・・・ドライ
バ軸、５・・・締付装置、６・・・主軸、７・・・ケー
ス、８・・・カラー、１１・・・ビット、１５・・・リ
ード溝、３６−・・ガイドピン。The drawings illustrate an embodiment of the present invention, and FIG. 1 is an overall vertical cross-sectional view, FIG. 2 is an explanatory view showing the operating state, and FIG. 3 is a front view of the main shaft. DESCRIPTION OF SYMBOLS 1... Driver device, 2... Housing, 3... Driver shaft, 5... Tightening device, 6... Main shaft, 7... Case, 8... Collar, 11...・Bit, 15...Lead groove, 36-...Guide pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端にセットスクリュー等に嵌合される締付用ビットを
備え、駆動用ドライバ装置のドライバ軸に連結される主
軸と、該ドライバ装置の筐体に連結固定されるケースと
、該ケースと上記主軸との間に介入されるカラーとを主
体とし、主軸外周には所要角度に亘る長さのリード溝が
刻設され、上記カラーはケースに対し軸方向の移動は許
容されるも回動は阻止すべく係合され、かつ上記ガイド
溝に嵌入されるガイドピンを備え、該カラーは主軸の回
動に追随して軸方向に移行され、リード溝端縁において
主軸の回動を阻止せしめることを特徴とする締付装置。A main shaft that has a tightening bit fitted to a set screw or the like at its tip and is connected to a driver shaft of a driving driver device, a case that is connected and fixed to a casing of the driver device, and the case and the main shaft. A lead groove of a required angle is carved on the outer periphery of the main shaft, and the collar is allowed to move in the axial direction relative to the case, but prevents rotation. The guide pin is engaged with the guide pin and fitted into the guide groove, and the collar is moved in the axial direction following the rotation of the main shaft, and prevents rotation of the main shaft at the edge of the lead groove. A tightening device.
JP2116883U 1983-02-16 1983-02-16 tightening device Granted JPS59128372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2116883U JPS59128372U (en) 1983-02-16 1983-02-16 tightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2116883U JPS59128372U (en) 1983-02-16 1983-02-16 tightening device

Publications (2)

Publication Number Publication Date
JPS59128372U true JPS59128372U (en) 1984-08-29
JPS6246544Y2 JPS6246544Y2 (en) 1987-12-16

Family

ID=30152302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2116883U Granted JPS59128372U (en) 1983-02-16 1983-02-16 tightening device

Country Status (1)

Country Link
JP (1) JPS59128372U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015000439A (en) * 2013-06-13 2015-01-05 瓜生製作株式会社 Rotational power transmitter for fastening tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015000439A (en) * 2013-06-13 2015-01-05 瓜生製作株式会社 Rotational power transmitter for fastening tool

Also Published As

Publication number Publication date
JPS6246544Y2 (en) 1987-12-16

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