JPS6353036U - - Google Patents
Info
- Publication number
- JPS6353036U JPS6353036U JP14716686U JP14716686U JPS6353036U JP S6353036 U JPS6353036 U JP S6353036U JP 14716686 U JP14716686 U JP 14716686U JP 14716686 U JP14716686 U JP 14716686U JP S6353036 U JPS6353036 U JP S6353036U
- Authority
- JP
- Japan
- Prior art keywords
- inner pin
- pin
- roller
- gear
- planetary gear
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 2
Landscapes
- Retarders (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図のＡ−Ａ断面図、第３図は本考案の他
の実施例を示す断面図、第４図は従来公知の遊星
歯車減速機を示す断面図、第５図は第４図のＢ−
Ｂ断面図、第６図は第４図に示す遊星歯車減速機
の分解、組み立てを説明する図、第７図は内ピン
支持リングを設けて内ピンに作用する偏荷重を防
止した遊星歯車減速機の断面図、第８図は、第７
図に示す遊星歯車減速機の分解、組み立てを説明
する図である。
１：入力回転軸、２：偏心体軸、３１，３２：
偏心体、４：キー溝、５１，５２：外歯歯車、６
：コロ、７：外歯、８：内歯歯車、９：外ピン、
９Ａ：外ローラ、１０：内ピン穴、１１：内ピン
、１１Ａ：内ローラ、１２：内ピン保持フランジ
、１３：出力側軸、１４，１５：カバー、１６：
ボルト、１７：軸受け、１８：スペーサリング、
１９：内ピン支持リング、２０：支持ローラ。
Fig. 1 is a sectional view showing one embodiment of the present invention;
3 is a sectional view showing another embodiment of the present invention, FIG. 4 is a sectional view showing a conventionally known planetary gear reducer, and FIG. 5 is a sectional view showing another embodiment of the present invention. B- in the diagram
B sectional view, Figure 6 is a diagram explaining the disassembly and assembly of the planetary gear reducer shown in Figure 4, and Figure 7 is a planetary gear reducer in which an inner pin support ring is provided to prevent uneven loads acting on the inner pin. The cross-sectional view of the machine, Figure 8, is
FIG. 2 is a diagram illustrating disassembly and assembly of the planetary gear reducer shown in the figure. 1: Input rotation axis, 2: Eccentric body axis, 3 1 , 3 2 :
Eccentric body, 4: Keyway, 5 1 , 5 2 : External gear, 6
: Roller, 7: External gear, 8: Internal gear, 9: External pin,
9A: Outer roller, 10: Inner pin hole, 11: Inner pin, 11A: Inner roller, 12: Inner pin holding flange, 13: Output side shaft, 14, 15: Cover, 16:
Bolt, 17: Bearing, 18: Spacer ring,
19: Inner pin support ring, 20: Support roller.
補正 昭６１．１２．３０
実用新案登録請求の範囲を次のように補正する
。Amendment December 30, 1981 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
入力回転軸に設けられた２個以上の偏心体と、
該偏心体に嵌合された外歯歯車と、該外歯歯車と
内接噛合する外ピンを有する内歯歯車と、前記外
歯歯車に形成された内ピン穴と、該内ピン穴に遊
嵌された内ピンと、該内ピンの外周に遊嵌された
内ローラと、前記内ピンを保持する内ピン保持フ
ランジと、該内ピン保持フランジに設けられた出
力側軸と、前記内ピンが挿通固定される内ピン支
持リングとからなり、前記内歯歯車あるいは内ピ
ン保持フランジのどちらか一方を固定し、他方か
ら減速回転あるいは増速回転を取り出すようにし
た遊星歯車増減速機において、
前記内ピンの外周に支持ローラが設けられ、該
支持ローラは前記内ローラ及び内ピン支持リング
に挿通されてなることを特徴とする遊星歯車増減
速機。
図面の簡単な説明を次のように補正する。[Scope of claim for utility model registration] Two or more eccentric bodies provided on the input rotating shaft,
an external gear fitted to the eccentric body; an internal gear having an external pin that internally meshes with the external gear; an internal pin hole formed in the external gear; The fitted inner pin, the inner roller loosely fitted on the outer periphery of the inner pin, the inner pin holding flange that holds the inner pin, the output side shaft provided on the inner pin holding flange, and the inner pin In the planetary gear speed increase/reducer, the planetary gear speed reducer is composed of an inner pin support ring that is inserted and fixed, and either the internal gear or the inner pin holding flange is fixed, and decelerated rotation or accelerated rotation is taken out from the other. A planetary gear speed reducer characterized in that a support roller is provided on the outer periphery of the inner pin, and the support roller is inserted through the inner roller and the inner pin support ring. The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は第１図のＡ−Ａ断面図、第３図は本考案の他
の実施例を示す断面図、第４図は従来公知の遊星
歯車減速機を示す断面図、第５図は第４図のＢ−
Ｂ断面図、第６図は第１図に示す本考案の遊星歯
車減速機の分解、組立を説明する図、第７図は内
ピン支持リングを設けて内ピンに作用する偏荷重
を防止した遊星歯車減速機の断面図、第８図は、
第７図に示す遊星歯車減速機の分解、組立を説明
する図である。
１：入力回転軸、２：偏心体軸、３１，３２：
偏心体、４：キー溝、５１，５２：外歯歯車、６
：コロ、７：外歯、８：内歯歯車、９：外ピン、
９Ａ：外ローラ、１０：内ピン穴、１１：内ピン
、１１Ａ：内ローラ、１２：内ピン保持フランジ
、１３：出力側軸、１４，１５：カバー、１６：
ボルト、１７：軸受け、１８：スペーサリング、
１９：内ピン支持リング、２０：支持ローラ。[Brief Description of the Drawings] Figure 1 is a sectional view showing one embodiment of the present invention, Figure 2 is a sectional view showing an embodiment of the present invention;
3 is a sectional view showing another embodiment of the present invention, FIG. 4 is a sectional view showing a conventionally known planetary gear reducer, and FIG. 5 is a sectional view showing another embodiment of the present invention. B- in the diagram
B sectional view, Fig. 6 is a diagram explaining the disassembly and assembly of the planetary gear reducer of the present invention shown in Fig. 1, and Fig. 7 shows an inner pin support ring provided to prevent uneven loads acting on the inner pin. The cross-sectional view of the planetary gear reducer, Figure 8, is
8 is a diagram illustrating disassembly and assembly of the planetary gear reducer shown in FIG. 7. FIG. 1: Input rotation axis, 2: Eccentric body axis, 3 1 , 3 2 :
Eccentric body, 4: Keyway, 5 1 , 5 2 : External gear, 6
: Roller, 7: External gear, 8: Internal gear, 9: External pin,
9A: Outer roller, 10: Inner pin hole, 11: Inner pin, 11A: Inner roller, 12: Inner pin holding flange, 13: Output side shaft, 14, 15: Cover, 16:
Bolt, 17: Bearing, 18: Spacer ring,
19: Inner pin support ring, 20: Support roller.
Claims (1)
該偏心体に嵌合された外歯歯車と、該外歯歯車と
内接噛合する外ピンを有する内歯歯車と、前記外
歯歯車に形成された内ピン穴と、該内ピン穴に遊
嵌された内ピンと、該内ピンの外周に遊嵌された
内ローラと、前記内ピンを保持する内ピン保持フ
ランジと、該内ピン保持フランジに設けられた出
力側軸と、前記内ピンが挿通固定される内ピン支
持リングとからなり、前記内歯歯車あるいは内ピ
ン保持フランジのどちらか一方を固定し、他方か
ら減速回転あるいは増速回転を取り出すようにし
た遊星歯車増減速機において、 前記内ピンの外周に支持ローラが設けられ、該
支持ローラは前記内ローラ及び内ピン支持リング
に挿通されてなることを特徴とする遊星歯車増減
速機。[Scope of claim for utility model registration] Two or more eccentric bodies provided on the input rotating shaft,
an external gear fitted to the eccentric body; an internal gear having an external pin that internally meshes with the external gear; an internal pin hole formed in the external gear; The fitted inner pin, the inner roller loosely fitted on the outer periphery of the inner pin, the inner pin holding flange that holds the inner pin, the output side shaft provided on the inner pin holding flange, and the inner pin In the planetary gear speed increase/reduction gear, the planetary gear speed reducer comprises an inner pin support ring which is inserted and fixed, and either the internal gear or the inner pin holding flange is fixed, and decelerated rotation or accelerated rotation is taken out from the other. A planetary gear speed reducer characterized in that a support roller is provided on the outer periphery of the inner pin, and the support roller is inserted through the inner roller and the inner pin support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147166U JPH0432518Y2 (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147166U JPH0432518Y2 (en) | 1986-09-26 | 1986-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6353036U true JPS6353036U (en) | 1988-04-09 |
| JPH0432518Y2 JPH0432518Y2 (en) | 1992-08-05 |
Family
ID=31060283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986147166U Expired JPH0432518Y2 (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432518Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216562A (en) * | 2009-03-16 | 2010-09-30 | Sumitomo Heavy Ind Ltd | Reduction gear for natural energy recovery system |
| JP2020197275A (en) * | 2019-06-05 | 2020-12-10 | 住友重機械工業株式会社 | Eccentric oscillation type speed reducer and manufacturing method therefor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5274985U (en) * | 1975-12-03 | 1977-06-04 | ||
| JPS57190158U (en) * | 1981-05-29 | 1982-12-02 | ||
| JPS59127951U (en) * | 1983-02-16 | 1984-08-28 | 住友重機械工業株式会社 | planetary gear reducer |
-
1986
- 1986-09-26 JP JP1986147166U patent/JPH0432518Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5274985U (en) * | 1975-12-03 | 1977-06-04 | ||
| JPS57190158U (en) * | 1981-05-29 | 1982-12-02 | ||
| JPS59127951U (en) * | 1983-02-16 | 1984-08-28 | 住友重機械工業株式会社 | planetary gear reducer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010216562A (en) * | 2009-03-16 | 2010-09-30 | Sumitomo Heavy Ind Ltd | Reduction gear for natural energy recovery system |
| JP2020197275A (en) * | 2019-06-05 | 2020-12-10 | 住友重機械工業株式会社 | Eccentric oscillation type speed reducer and manufacturing method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432518Y2 (en) | 1992-08-05 |
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