JPH0248615U - - Google Patents
Info
- Publication number
- JPH0248615U JPH0248615U JP12896888U JP12896888U JPH0248615U JP H0248615 U JPH0248615 U JP H0248615U JP 12896888 U JP12896888 U JP 12896888U JP 12896888 U JP12896888 U JP 12896888U JP H0248615 U JPH0248615 U JP H0248615U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- distal end
- joint
- conical
- conical portion
- 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
- 230000013011 mating Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Accessories For Mixers (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図ａ，ｂはそれぞれ本考案継手の一実施例
を構成する回転軸側継手部と被回転軸側継手部の
一例を示す斜視図、第２図は本考案継手を適用し
た回転伝達機構の一例を示す説明図、第３図ａ〜
ｃ、第４図ａ〜ｃ及び第５図ａ〜ｃは本考案継手
の動作説明図である。
１……回転軸側継手部、１ａ……円筒部、１ｂ
……先端切欠部の（半）円弧状溝、１ｃ……側端
面、２……被回転軸側継手部、２ａ……円錐状部
、２ｂ……切欠凹溝、２ｃ……先端、２ｄ……底
面、６……回転軸（モータ軸延長用軸）、８……
バネ、１２……継手支承部、１３……被回転軸。
Figures 1a and b are perspective views showing an example of a rotating shaft side joint part and a rotated shaft side joint part, respectively, which constitute one embodiment of the joint of the present invention, and Figure 2 is a rotation transmission mechanism to which the joint of the present invention is applied. An explanatory diagram showing an example of Fig. 3 a~
4c, 4a to 5c, and 5a to 5c are explanatory diagrams of the operation of the joint of the present invention. 1... Rotating shaft side joint part, 1a... Cylindrical part, 1b
...(Semi-)circular groove of tip notch, 1c... Side end surface, 2... Rotated shaft side joint part, 2a... Conical part, 2b... Notch groove, 2c... Tip, 2d... ... Bottom surface, 6 ... Rotating shaft (shaft for motor shaft extension), 8 ...
Spring, 12... Joint support, 13... Rotated shaft.
Claims (1)
設け、この円筒部１ａの先端部に切欠による円弧
状溝１ｂを形成し、被回転軸側継手部２の先端側
には円錐状部２ａを設け、この円錐状部２ａに切
欠凹溝２ｂを形成せしめ、当該円錐状部２ａの先
端２ｃが円弧状溝１ｂの内面に摺接しつつ円筒部
１ａに嵌合・離脱するようにすると共に、円錐状
部２ａの先端２ｃの嵌合時に円弧状溝１ｂの両側
端面１ｃと切欠２ｂの底面２ｄが当接して回転を
伝達するように構成した回転軸と被回転軸の嵌合
・離脱用継手。 (2) 円錐状部２ａと継手支承部１２との間にバ
ネ８を挿設してなる実用新案登録請求の範囲第１
項記載の回転軸と被回転軸の嵌合・離脱装置。[Claims for Utility Model Registration] (1) A cylindrical portion 1a is provided on the distal end side of the rotating shaft side joint portion 1, an arcuate groove 1b is formed by a notch in the distal end of the cylindrical portion 1a, and the rotating shaft side joint A conical portion 2a is provided on the distal end side of the portion 2, and a notched groove 2b is formed in the conical portion 2a, and the distal end 2c of the conical portion 2a is in sliding contact with the inner surface of the arcuate groove 1b. The rotating shaft is configured such that when the tip 2c of the conical portion 2a is fitted, both end surfaces 1c of the arcuate groove 1b and the bottom surface 2d of the notch 2b come into contact with each other to transmit rotation. A joint for mating and disengaging the rotating shaft. (2) Utility model registration claim 1 in which a spring 8 is inserted between the conical part 2a and the joint support part 12
A device for fitting and disengaging the rotating shaft and the rotated shaft as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12896888U JPH0349299Y2 (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12896888U JPH0349299Y2 (en) | 1988-09-30 | 1988-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0248615U true JPH0248615U (en) | 1990-04-04 |
| JPH0349299Y2 JPH0349299Y2 (en) | 1991-10-22 |
Family
ID=31382801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12896888U Expired JPH0349299Y2 (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349299Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024152154A (en) * | 2023-04-14 | 2024-10-25 | ヒラノ技研工業株式会社 | Coupling device and supporting device for rotating body using same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5042187B2 (en) * | 2008-10-02 | 2012-10-03 | 鈴茂器工株式会社 | Joint mechanism of rotary drive shaft |
-
1988
- 1988-09-30 JP JP12896888U patent/JPH0349299Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024152154A (en) * | 2023-04-14 | 2024-10-25 | ヒラノ技研工業株式会社 | Coupling device and supporting device for rotating body using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349299Y2 (en) | 1991-10-22 |
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