SU1137263A1 - Twin articulated joint coupling - Google Patents
Twin articulated joint coupling Download PDFInfo
- Publication number
- SU1137263A1 SU1137263A1 SU823501383A SU3501383A SU1137263A1 SU 1137263 A1 SU1137263 A1 SU 1137263A1 SU 823501383 A SU823501383 A SU 823501383A SU 3501383 A SU3501383 A SU 3501383A SU 1137263 A1 SU1137263 A1 SU 1137263A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shafts
- intermediate link
- link
- spherical
- twin
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
- F16D3/2052—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having two pins
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
СДВОЕННАЯ ШАРНИРНАЯ МУФТА, содержаща ведущий и ведомый валы и расположенное между ними промежуточное звено с вилками,, размещенными в одной плоскости, отличающеес тем, что, с целью увеличени допустимого угла перекоса валов, каждый из концов которых выполнен с диаметрально расположенными цапфами с соосным с осью цапф сферическим гнездом , и смонтированной в нем шаровой втулкой, промежуточное звено вьтолнено с подпружиненным центрирующим стержнем, размещенным своими концами в шаровых втулках, а вилки звена -. с пазами, в которых расположены упом нутые цапфы валов.DOUBLE HINGE COUPLER containing the drive and driven shafts and an intermediate link between them with plugs placed in one plane, characterized in that, in order to increase the permissible skew angle of the shafts, each end of which is made with diametrically located axles coaxially with the axis trunnion spherical nest, and a ball bushing mounted in it, an intermediate link is complete with a spring-loaded centering rod placed at its ends in ball bushings, and link forks -. with grooves in which said shaft studs are located.
Description
Изобретение относитс к машиностроению , в частности дл соединени валов, расположенных под некоторым измен ющимс углом друг к другу. Цель изобретени - увеличение допустимого угла перекоса соедин емых валов. Поставленна цель достигаетс тем Что каждый из концов валов выполнен с диаметрально расположенными цапфами с соосньм с осью цапф сферически гнездом, и смонтированной в нем шаровой втулкой, промежуточное звено вьшолнено с подпружиненным центрирующим стержнем, размещенным своими концами в шаровых втулках, а вилки звена - с пазами, в которых расположены упом нутые цапфы валов. Дл достижени поверхностного кон такта в сопр жении цапфа - промежуто ное звено быть установлены вкладьши из антифрикционного материа ла. На фиг. 1 изображена муфта, разрезу на фиг. 2 - то же, вид сверху; на. фиг. 3 - сечение А-А на фиг. 1; на фиг. 4 - муфта при несоосном расположении валов, общий вид. Муфта содержит ведущий и ведомый валы 1 и 2, каждый из которых выполнен с. диаметрально расположенными цапфами 3 и соосным с ними шаровым гнездом 4, внутри которого смонтй- ровано шаровое тело 5 с втулкой 6, промежуточное звено 7 с центрируюпщм стержнем 8 и пазами 9 вилок 10, и упругие звень 11, опирающиес в тор цы 12 промежуточного звена и втулки The invention relates to mechanical engineering, in particular for connecting shafts arranged at a certain varying angle to each other. The purpose of the invention is to increase the allowable skew angle of the connected shafts. The goal is achieved by the fact that each of the shaft ends is made with diametrically located trunnions with a spherical socket coaxial with the axles of the trunnions, and a ball bushing mounted in it, the intermediate link is wired with a spring-loaded centering rod located at the ends in the ball bushings in which said shaft pivots are located. To achieve a surface contact in the mating pin - an intermediate link to be installed inserts of antifriction material. FIG. 1 shows the clutch, a section in FIG. 2 - the same, top view; on. FIG. 3 is a section A-A in FIG. one; in fig. 4 - coupling with non-axial arrangement of shafts, general view. The clutch contains the leading and driven shafts 1 and 2, each of which is made with. diametrically located trunnions 3 and a ball socket 4 coaxial with them, inside which is mounted a ball body 5 with a sleeve 6, an intermediate link 7 with a centering rod 8 and grooves 9 of forks 10, and elastic links 11 resting on the ends 12 of the intermediate link and bushings
2.2 632 Сопр жение валов с промежуточным звеном может быть выполнено посредством вкладьш1ей 13, зафиксировённых пружинн№ и кольцами 14. Цапфы 3 могут быть выполнены непосредственно на концах валов или на корпусах 15 с шариковыми клапанами 16, закрепленных на валах посредством штифтов 17. Муфта работает следующим образом. При равномерном вращении ведущего вала 1, при наличии несоосности соедин емых валов, промежуточное звено 7 вращаетс неравномерно, а ведомый вал 2 - равномерно. Цапфы 3 совершают разворот вокруг собственных осей и в пазах 9 промежуточного звена вокруг центра шарового шарнира при осевых перемещени х втулок 6 относительно- центрирующих стержней 8. Идентичность жесткости упругих звеньев обеспечивает установку промежуточного звена 7 в биссекторной плоскости. Выполнение муфты с двум полумуфтами, кажда из которых выполнена диаметрально-расположенными цапфа2 ш , установленными с возможностью взаимодействи с пазами промежуточного звена, и с соосным с. осыо цапф i шаровым шарниром, выполненным в виде сферичного гнезда и шаровой втулки, и установленным с возможностью взаимодействи с подпружиненным центрирующим стержнем, обеспечивает увеличение допустимого угла переноса соедин емых валов.2.2 632 The coupling of the shafts with the intermediate link can be performed by inserting 13, fixed springsN and rings 14. The trunnions 3 can be made directly at the ends of the shafts or on the housings 15 with ball valves 16 fixed on the shafts by means of pins 17. The coupling works as follows in a way. With a uniform rotation of the drive shaft 1, in the presence of misalignment of the connected shafts, the intermediate link 7 rotates unevenly, and the driven shaft 2 evenly rotates. The trunnions 3 rotate around their own axes and in the slots 9 of the intermediate link around the center of the ball joint with axial movements of the sleeves 6 of the centering rods 8. The rigidity identity of the elastic links ensures the installation of the intermediate link 7 in the bisector plane. The coupling is made with two coupling halves, each of which is made diametrically arranged with a pin 2 w, installed with the possibility of interaction with the grooves of the intermediate link, and with coaxial c. The axle trunnion spherical hinge, made in the form of a spherical socket and a spherical bushing, and installed with the possibility of interaction with a spring-loaded centering rod, provides an increase in the allowable angle of transfer of the connected shafts.
8eight
1137263 А-/1137263 A- /
(раг.З(par.Z
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU823501383A SU1137263A1 (en) | 1982-10-18 | 1982-10-18 | Twin articulated joint coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU823501383A SU1137263A1 (en) | 1982-10-18 | 1982-10-18 | Twin articulated joint coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1137263A1 true SU1137263A1 (en) | 1985-01-30 |
Family
ID=21032424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU823501383A SU1137263A1 (en) | 1982-10-18 | 1982-10-18 | Twin articulated joint coupling |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1137263A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2660029A1 (en) * | 1990-01-30 | 1991-09-27 | Leroy Emile | Circular transmission method with wide angular deflection and corresponding transmission joint |
| US6840864B2 (en) * | 2002-08-27 | 2005-01-11 | Delphi Technologies, Inc. | Constant velocity joint assembly |
| RU2675717C1 (en) * | 2017-07-18 | 2018-12-24 | Антон Анатольевич Юрченко | Yurchenko's dual articulated coupling |
-
1982
- 1982-10-18 SU SU823501383A patent/SU1137263A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2660029A1 (en) * | 1990-01-30 | 1991-09-27 | Leroy Emile | Circular transmission method with wide angular deflection and corresponding transmission joint |
| US6840864B2 (en) * | 2002-08-27 | 2005-01-11 | Delphi Technologies, Inc. | Constant velocity joint assembly |
| RU2675717C1 (en) * | 2017-07-18 | 2018-12-24 | Антон Анатольевич Юрченко | Yurchenko's dual articulated coupling |
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