JPS63219917A - Wide bending angle shaft coupling - Google Patents
Wide bending angle shaft couplingInfo
- Publication number
- JPS63219917A JPS63219917A JP62052821A JP5282187A JPS63219917A JP S63219917 A JPS63219917 A JP S63219917A JP 62052821 A JP62052821 A JP 62052821A JP 5282187 A JP5282187 A JP 5282187A JP S63219917 A JPS63219917 A JP S63219917A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotation
- drive shaft
- rotary
- board
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 title abstract description 4
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 230000033001 locomotion Effects 0.000 claims description 11
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 241000519695 Ilex integra Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/08—Couplings for intersecting shafts, provided with intermediate bars bent in an angle corresponding with the angle of intersection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、産業機械等における回転トｐり伝達機購の屈
折角自在軸継手に係るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a refractive angle adjustable shaft joint for a rotating torque transmitter in an industrial machine or the like.
従来の屈折角自在軸継手）こおいては、回転トルクを伝
えるのに単式の４合理勺軸に対し縦動軸が約０°〜３０
°、複式の場合でも最大００〜７０゜位屈折した角度で
しか使用出来ないのが一般的であった、また屈折角自在
軸継手以外の傘歯車等で回転トｖりを伝えるには、駆動
軸に対する縦動軸の角度が広範囲になるが、固定された
ものになり角度の自在性が、鴨く、絶えず角度が変化中
る機構面（こ於いては使用が困・帷であった。Conventional bending angle adjustable shaft joint
Even in the case of a double type, it was common that it could only be used at an angle bent at a maximum of 00 to 70 degrees. The angle of the vertical axis relative to the axis can be widened, but since it is fixed, the flexibility of the angle is limited, and the mechanical angle is constantly changing (this makes it difficult and difficult to use).
本発明は、上１把欠点を除くことを目的と↑るもので、
その構成を図面に基づいて説明すると、先端がナック１
ｖ（１）２個で連結されたものを、シャフト（２）で構
成された一対のスライド軸（４ａ）数本（こ、駆動軸（
１０）を接合させ、回転盤（５）及び縦動軸側の駆動軸
回転盤（５）と同形の回転盤（１４）双方の中心より離
れた位置で、等配されたスライド軸径（４ａ）よりやや
大き目の穴に、回転盤回転時に自由にスフイド可能な犬
頷で双方回転＃ （５） （１４）に挿入し、尚且つ双
方の回転’Ｋ （５） （１４）の中心には、回転盤と
回転を独立させたナックＩしく６）２個と、ピン（８）
で構成された自由に屈折出来るナックル継手（９ｂ）で
、双方の駆動及び縦動軸回転盤（ｌｌａ） （１２ｏ
） 、２個を連結した広屈折角自在袖継手である。The purpose of the present invention is to eliminate the defects in the upper part.
To explain its configuration based on the drawing, the tip is a knack 1.
A pair of slide shafts (4a) made up of a shaft (2) are connected by two v(1), and a drive shaft (
10) are joined, and the slide shaft diameters (4a ) into a hole slightly larger than that of the turntable, insert it into both rotation # (5) (14) with a dog nod that can be freely rotated when the rotary disk rotates, and in the center of both rotation 'K (5) (14). , 2 knucks with independent rotary disk and rotation 6), and pins (8)
A freely bendable knuckle joint (9b) consisting of a rotary shaft (lla) (12o) for both drive and longitudinal axis.
) is a wide refractive angle adjustable sleeve joint that connects two pieces.
上記構成に鳩づき作用を説明す九ば、駆動軸回転盤（Ｌ
ｉｅ） に回転トｌレクを学えれば、スフ２ｆドＭ
（４ａ）のナックル連結部は駆動軸回賦ｖｔ（１１ｃ）
而と縦動軸回転”［Ｄ２ｃ）面との角度の中心角面（１
５）へとスライドしながら回転する。つまりスライド軸
（４１）の各ナックル連結部１こおいては駆動軸回転盤
面（ｌｔｃ ）及び縦動軸回転盤面（１２ａ ）と等距
離を置きながら、中心角面上（１５）を楕円軌道を描き
ながらスフ・Ｃド軸（４ａ）を介し縦動’：ｉｉｌ＠へ
と回転トルクをつたえる。但し駆動軸と縦動軸とが一直
線であればスライド軸（４ａ）も−ｒ！！ｍとなり、ス
ライド軸の連結部においてはただの円軌道を描きながら
スライド軸（４ａ）を介し縦動軸回眠盤（１２ｏ ）へ
と回転トルクをったえる、またナックル継手（９ｂ）に
おいては、駆動軸回転盤（ｌｌｃ）及び縦動軸回１医盤
（１２０）とは回転を独立させているので、双方回転盤
ｔ■圧は車結ばされているものの回転トルクは伝えず、
ナック）ｖ継手（９ｂ）の許される屈折の角度に於いて
も駆動軸回転盤（１１ｃ）と縦動軸回転Ｑｇ（１２ｃ）
とを、互いに等距離をおいて連結させることを目的とす
る。Nine parts to explain the dovetailing effect in the above configuration, drive shaft rotary disk (L)
ie) If you can learn rotation trekking, you can easily do 2F de M.
The knuckle connection part of (4a) is the drive shaft reversible vt (11c)
The center angle plane (1
Rotate while sliding to 5). In other words, each knuckle connection part 1 of the slide shaft (41) follows an elliptical orbit on the central angle surface (15) while keeping the same distance from the drive shaft rotary disk surface (ltc) and the vertical movement shaft rotary disk surface (12a). While drawing, transmit the rotational torque to the vertical movement':iil@ via the Suff/C shaft (4a). However, if the drive shaft and vertical motion axis are in a straight line, the slide shaft (4a) will also be -r! ! m, and at the connecting part of the slide shaft, a rotational torque is accumulated to the vertical movement shaft turning plate (12o) through the slide shaft (4a) while drawing a circular orbit, and at the knuckle joint (9b). Since the rotation of the drive shaft rotary disk (llc) and the vertical movement shaft rotary disk (120) is independent, the rotation torque of both rotary disks is not transmitted even though the two rotary disks are connected to each other.
Knack) Even at the permissible angle of refraction of the v joint (9b), the drive shaft rotary disk (11c) and the vertical motion shaft rotation Qg (12c)
The purpose is to connect them at an equal distance from each other.
第二図は、実施するにおいて双方回転盤＜５）（１４）
の中心より嬉れた位置の等配さ、れだ穴ｔこ、スライド
ボールベアリング（１３）を使用することにより本東の
回転トＶり伝達において無駄なスフイド方向に対するス
ライド軸（４ａ）と、双方回転盤（５） （１４）との
摩擦を幅減することにより回転トルク伝達効率をより良
くするものである。The second figure is a two-way rotary disk <5) (14) in the implementation.
By using slide ball bearings (13), which are equally spaced from the center of the shaft, and slide shafts (4a) in the direction of rotation, which is useless in the rotational torque transmission, The rotational torque transmission efficiency is improved by reducing the friction between the two rotating discs (5) and (14).
以上の構成及び作動により、駆動軸回転盤（１１０）に
回転トルクを与えると、縦動軸との角度はスライド軸（
４ａ）のナックル連結部及びナックル継手（９ｂ）の許
される屈折角においては、−直線−［−はもとより直角
もしくは若干それ以上に変動する角度に於いても、ナッ
クＡ／（１１２個で連結されたスライド軸（４ａ）を介
し縦動軸同転盤（１２ｃ）へと滑らかに回転トルクを伝
えられ、より広ａ圀な角度で自在＃Ｉ継手として用途が
汰かり利用できるものである。With the above configuration and operation, when a rotational torque is applied to the drive shaft rotary disk (110), the angle with the vertical motion axis changes to the slide axis (
In the permissible refraction angles of the knuckle connection part of 4a) and the knuckle joint (9b), the knack A/(112 pieces are connected not only in a straight line but also at an angle varying from a right angle or slightly more than that). Rotational torque can be smoothly transmitted to the vertical motion shaft co-rotating disc (12c) through the slide shaft (4a), and it can be used as a universal #I joint in a wide range of angles.
第一図 本考案の新面図
第二［多 本考案の実施例断面図第二図
本考案の餅視図
（１）す、り〜 （２） シマフト（３）ピン
（４ａ）スライドシャフト（５）回＠盤
（６） ナックル（７）ピン （８
） ピン（９ｂ）ナックル継手 （１０）駆動軸（
ｌｉｅ）駆動軸回転盤 （１２ｃ）縦動゛軸回転盤（
１３） スライドボールベアリング（１４）回転盤
（１５）中心角面イ１．−１ａ
第二すFigure 1 New view of the present invention Figure 2 Cross-sectional view of the embodiment of the present invention Figure 2
Mochi perspective view of the present invention (1) Ri~ (2) Seamuff (3) Pin (4a) Slide shaft (5) Rotation@board
(6) Knuckle (7) pin (8
) Pin (9b) Knuckle joint (10) Drive shaft (
lie) Drive shaft rotary disk (12c) Vertical drive shaft rotary disk (
13) Slide ball bearing (14) Rotating disk
(15) Central angle surface a1. -1a Second step
Claims (1)
れた屈折自在な一対のスライド軸（４ａ）数本を、駆動
軸の回転盤（５）及び縦動軸の駆動軸回転盤（５）と同
形の回転盤（１４）の中心より離れた場所で、等配され
たスライド軸（４ａ）径よりやや大き目の穴に、自由に
スライド可能な状態で双方の回転盤（５）（１４）に挿
入し、尚且つ双方回転盤（５）（１４）の中心には、回
転のみ独立したナックル（６）２個を組み合わせ自由に
屈折できるようにしたものと、ピン（８）で構成された
ナックル継手（９ｂ）で、駆動軸回転盤（１１ｃ）と縦
動軸回転盤（１２ｃ）を連結したことから成る広屈折角
自在軸継手。 （ロ）駆動軸及び縦動軸の回転盤（５）（１４）の中心
より離れて等配した場所に、スライドボールベアリング
第二図（１３）を組み込んだ、特許請求の範囲第一項記
載の広屈折角自在軸継手。[Scope of Claims] (a) A pair of bendable slide shafts (4a) connected at the tips by knuckles (1) and knuckles (1), and several slide shafts (4a) are connected to the rotary disk (5) of the drive shaft and the vertical motion shaft. A drive shaft rotary disc (5) of the same shape as the drive shaft rotary disc (5) and a rotary disc (14) of the same shape are placed at a place apart from the center of the drive shaft rotary disc (5). Inserted into the rotary disks (5) (14), and in the center of the two-way rotary disks (5) (14), two knuckles (6), which are independent only in rotation, are combined so that they can be bent freely; A wide refraction angle adjustable shaft joint consisting of a drive shaft rotary disk (11c) and a vertical motion shaft rotary disk (12c) connected by a knuckle joint (9b) composed of a pin (8). (b) Claim 1 states that slide ball bearings (Fig. 2) (13) are incorporated in locations equidistantly spaced apart from the center of the rotary disks (5) and (14) of the drive shaft and the vertical motion shaft. Wide refraction angle universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62052821A JPS63219917A (en) | 1987-03-06 | 1987-03-06 | Wide bending angle shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62052821A JPS63219917A (en) | 1987-03-06 | 1987-03-06 | Wide bending angle shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63219917A true JPS63219917A (en) | 1988-09-13 |
Family
ID=12925509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62052821A Pending JPS63219917A (en) | 1987-03-06 | 1987-03-06 | Wide bending angle shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63219917A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2370333A (en) * | 2000-12-14 | 2002-06-26 | Eclectic Energy Ltd | Angled power transmission coupling |
| WO2008035933A1 (en) * | 2006-09-22 | 2008-03-27 | Yoon Gu Kwon | Wide angle joint and steering device using the same |
| CN109296657A (en) * | 2018-11-14 | 2019-02-01 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of right angle shaft coupling |
| CN109356943A (en) * | 2018-11-07 | 2019-02-19 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of dual-purpose shaft coupling |
-
1987
- 1987-03-06 JP JP62052821A patent/JPS63219917A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2370333A (en) * | 2000-12-14 | 2002-06-26 | Eclectic Energy Ltd | Angled power transmission coupling |
| WO2008035933A1 (en) * | 2006-09-22 | 2008-03-27 | Yoon Gu Kwon | Wide angle joint and steering device using the same |
| CN109356943A (en) * | 2018-11-07 | 2019-02-19 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of dual-purpose shaft coupling |
| CN109296657A (en) * | 2018-11-14 | 2019-02-01 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of right angle shaft coupling |
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