JPS6029966U - Fixing device for planet pin in planetary gear reducer - Google Patents

Fixing device for planet pin in planetary gear reducer

Info

Publication number
JPS6029966U
JPS6029966U JP12130483U JP12130483U JPS6029966U JP S6029966 U JPS6029966 U JP S6029966U JP 12130483 U JP12130483 U JP 12130483U JP 12130483 U JP12130483 U JP 12130483U JP S6029966 U JPS6029966 U JP S6029966U
Authority
JP
Japan
Prior art keywords
pin
planet pin
planetary gear
fixing device
gear reducer
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
JP12130483U
Other languages
Japanese (ja)
Other versions
JPH017881Y2 (en
Inventor
清次 峯岸
収市 岡田
Original Assignee
住友重機械工業株式会社
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 住友重機械工業株式会社 filed Critical 住友重機械工業株式会社
Priority to JP12130483U priority Critical patent/JPS6029966U/en
Publication of JPS6029966U publication Critical patent/JPS6029966U/en
Application granted granted Critical
Publication of JPH017881Y2 publication Critical patent/JPH017881Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/08—General details of gearing of gearings with members having orbital motion
    • F16H57/082—Planet carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • General Details Of Gearings (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]

第１図〜第４図は公知の遊星ピンの固定方法を示す。第
５図は本考案が実施された遊星歯車装置の断面図。第６
図は第５図における遊星ピン支持部の拡大断面図。 図において；１・・・出力軸、２・・・ケース、３・・
・キャリヤ、３ａ・・・ボス部、３ｂ・・・出力軸側フ
ランジ部、３ｃ・・・入力軸側フランジ部、３ｄ・・・
柱状ブロック、４・・・遊星ピン、４ａ・・・嵌入部、
４ｂ・・・抜止め溝部、４ｃ・・・周溝部、４ｅ・・・
導入部、５・・・遊星歯車、６・・・内歯車、７・・・
太陽歯車、８・・・遊星軸受、９・・・抜止めピン、１
０・・・遊星ピン嵌入孔、１１・・・（抜止めピン用の
孔の）周辺部。1 to 4 show a known method of fixing planetary pins. FIG. 5 is a sectional view of a planetary gear device in which the present invention is implemented. 6th
The figure is an enlarged sectional view of the planet pin support part in FIG. 5. In the diagram; 1...output shaft, 2...case, 3...
・Carrier, 3a...Boss part, 3b...Output shaft side flange part, 3c...Input shaft side flange part, 3d...
Columnar block, 4... Planet pin, 4a... Fitting part,
4b... Retaining groove, 4c... Circumferential groove, 4e...
Introduction part, 5... Planetary gear, 6... Internal gear, 7...
Sun gear, 8... Planetary bearing, 9... Retaining pin, 1
0... Planet pin insertion hole, 11... Peripheral part (of the hole for the retaining pin).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 遊星ピンをキャリヤの出力軸側フランジ部と入力軸側フ
ランジ部とに嵌入して支持する遊星歯車装置において、
前記遊星ピンを嵌入するフランジ部の嵌入孔の一方の嵌
入部の先端近くに周溝を設けた遊星ピンを嵌入し、キャ
リヤ側から内周に雌ねじを設けた抜止めピンを嵌入しそ
の先端を前記周溝に嵌合させ、全長をキャリヤ内に埋入
させたのち、嵌入孔の周辺をポンチングすることによっ
て抜けを防止したことを特徴とする遊星歯車減速機にお
ける遊星ピンの固定装置。In a planetary gear device in which a planet pin is fitted into and supported by an output shaft side flange portion and an input shaft side flange portion of a carrier,
Insert a planet pin with a circumferential groove near the tip of one of the insertion holes of the flange portion into which the planet pin is inserted, and insert a retaining pin with a female thread on the inner periphery from the carrier side to secure the tip of the planet pin. A fixing device for a planetary pin in a planetary gear reducer, characterized in that, after fitting into the circumferential groove and embedding the entire length into the carrier, the periphery of the fitting hole is punched to prevent the pin from coming off.
JP12130483U 1983-08-05 1983-08-05 Fixing device for planet pin in planetary gear reducer Granted JPS6029966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12130483U JPS6029966U (en) 1983-08-05 1983-08-05 Fixing device for planet pin in planetary gear reducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12130483U JPS6029966U (en) 1983-08-05 1983-08-05 Fixing device for planet pin in planetary gear reducer

Publications (2)

Publication Number Publication Date
JPS6029966U true JPS6029966U (en) 1985-02-28
JPH017881Y2 JPH017881Y2 (en) 1989-03-02

Family

ID=30277690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12130483U Granted JPS6029966U (en) 1983-08-05 1983-08-05 Fixing device for planet pin in planetary gear reducer

Country Status (1)

Country Link
JP (1) JPS6029966U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007177874A (en) * 2005-12-27 2007-07-12 Honda Motor Co Ltd Transmission
JP2010253531A (en) * 2009-04-28 2010-11-11 Aisin Aw Co Ltd Caulking method and caulking structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187660A (en) * 1975-01-29 1976-07-31 Zahnradfabrik Friedrichshafen
JPS52139971U (en) * 1976-04-19 1977-10-24
JPS55161152U (en) * 1979-05-08 1980-11-19

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5187660A (en) * 1975-01-29 1976-07-31 Zahnradfabrik Friedrichshafen
JPS52139971U (en) * 1976-04-19 1977-10-24
JPS55161152U (en) * 1979-05-08 1980-11-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007177874A (en) * 2005-12-27 2007-07-12 Honda Motor Co Ltd Transmission
JP2010253531A (en) * 2009-04-28 2010-11-11 Aisin Aw Co Ltd Caulking method and caulking structure

Also Published As

Publication number Publication date
JPH017881Y2 (en) 1989-03-02

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