JPH03113777U - - Google Patents

Info

Publication number
JPH03113777U
JPH03113777U JP2214690U JP2214690U JPH03113777U JP H03113777 U JPH03113777 U JP H03113777U JP 2214690 U JP2214690 U JP 2214690U JP 2214690 U JP2214690 U JP 2214690U JP H03113777 U JPH03113777 U JP H03113777U
Authority
JP
Japan
Prior art keywords
rotation
transmission shaft
connecting member
rotation transmission
connection member
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
JP2214690U
Other languages
Japanese (ja)
Other versions
JP2506758Y2 (en
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 JP1990022146U priority Critical patent/JP2506758Y2/en
Publication of JPH03113777U publication Critical patent/JPH03113777U/ja
Application granted granted Critical
Publication of JP2506758Y2 publication Critical patent/JP2506758Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

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

第１図は本考案に係るトルクリミツタをグライ
ンダに適用した一実施例の断面図、第２図はその
要部の拡大図、第３図はグラインダをロボツトで
把持した状態の概略図、第４図はセンサの出力パ
ルスを表す線図、第５図は他の実施例に係るトル
クリミツタ部分の断面図、第６図はさらに他の実
施例の断面図、第７図は従来のグラインダの断面
図である。 図面中、１……グラインダ本体、２……モータ
、３……モータの回転軸、５……回転伝達軸、６
……コレツトチヤツク、７……刃具、１５……受
けフランジ、１７……押しフランジ、２０，２９
，３６……圧縮ばね、２１，３１，３７……鋼球
、２２，３２，３８……係合孔、２３，２４……
回転検出センサ、２５……グラインダ、２６……
ロボツト、３０……トルクリミツタである。 Fig. 1 is a sectional view of an embodiment of the torque limiter according to the present invention applied to a grinder, Fig. 2 is an enlarged view of its main parts, Fig. 3 is a schematic view of the grinder gripped by a robot, and Fig. 4 5 is a sectional view of a torque limiter portion according to another embodiment, FIG. 6 is a sectional view of yet another embodiment, and FIG. 7 is a sectional view of a conventional grinder. be. In the drawings, 1...grinder body, 2...motor, 3...rotation shaft of motor, 5...rotation transmission shaft, 6
...Collection chuck, 7 ... Cutting tool, 15 ... Reception flange, 17 ... Push flange, 20, 29
, 36... Compression spring, 21, 31, 37... Steel ball, 22, 32, 38... Engagement hole, 23, 24...
Rotation detection sensor, 25... Grinder, 26...
Robot, 30...torque limiter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータの回転軸の回転を回転伝達軸に伝えて、
回転伝達軸に取付けられる刃具に回転を与える回
転工具において、前記モータの回転軸に駆動側連
結部材を設け、前記回転伝達軸に前記駆動側連結
部材と対面する被動側連結部材を設け、これらの
連結部材の一方側にボールを収容すると共に当該
ボールを他方側の連結部材に押し付けるばねを前
記一方側の連結部材に設けたことを特徴とする回
転工具のトルクリミツタ。 Transmits the rotation of the motor's rotating shaft to the rotation transmission shaft,
In a rotary tool that rotates a cutting tool attached to a rotation transmission shaft, a drive side connection member is provided on the rotation shaft of the motor, a driven side connection member is provided on the rotation transmission shaft facing the drive side connection member, and these 1. A torque limiter for a rotary tool, characterized in that the one side of the connecting member is provided with a spring that accommodates a ball on one side of the connecting member and presses the ball against the other side of the connecting member.
JP1990022146U 1990-03-07 1990-03-07 Rotary tool equipment Expired - Lifetime JP2506758Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990022146U JP2506758Y2 (en) 1990-03-07 1990-03-07 Rotary tool equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990022146U JP2506758Y2 (en) 1990-03-07 1990-03-07 Rotary tool equipment

Publications (2)

Publication Number Publication Date
JPH03113777U true JPH03113777U (en) 1991-11-21
JP2506758Y2 JP2506758Y2 (en) 1996-08-14

Family

ID=31525165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990022146U Expired - Lifetime JP2506758Y2 (en) 1990-03-07 1990-03-07 Rotary tool equipment

Country Status (1)

Country Link
JP (1) JP2506758Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002521220A (en) * 1998-07-20 2002-07-16 スナップ − オン ツールズ カンパニー Ratchet head electronic torque wrench
JP2009160708A (en) * 2008-01-09 2009-07-23 Nec Corp Sma type connector fastening tool
WO2010110225A1 (en) * 2009-03-24 2010-09-30 株式会社マキタ Electric tool
JP2011500344A (en) * 2007-10-17 2011-01-06 アトラス・コプコ・ツールス・アクチボラグ Power wrench with reaction bar control means
JP2022081814A (en) * 2020-11-20 2022-06-01 育良精機株式会社 Rotary tool

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224584A (en) * 1986-03-25 1987-10-02 松下電工株式会社 Power tool

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62224584A (en) * 1986-03-25 1987-10-02 松下電工株式会社 Power tool

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002521220A (en) * 1998-07-20 2002-07-16 スナップ − オン ツールズ カンパニー Ratchet head electronic torque wrench
JP2011500344A (en) * 2007-10-17 2011-01-06 アトラス・コプコ・ツールス・アクチボラグ Power wrench with reaction bar control means
JP2009160708A (en) * 2008-01-09 2009-07-23 Nec Corp Sma type connector fastening tool
WO2010110225A1 (en) * 2009-03-24 2010-09-30 株式会社マキタ Electric tool
JP2010221356A (en) * 2009-03-24 2010-10-07 Makita Corp Power tool
RU2529434C2 (en) * 2009-03-24 2014-09-27 Макита Корпорейшн Electric tool
US9038743B2 (en) 2009-03-24 2015-05-26 Makita Corporation Electric tool
JP2022081814A (en) * 2020-11-20 2022-06-01 育良精機株式会社 Rotary tool

Also Published As

Publication number Publication date
JP2506758Y2 (en) 1996-08-14

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