SU369311A1 - PASHTO-TECH1! B -: [C: D-: 'LIBRARY f - Google Patents
PASHTO-TECH1! B -: [C: D-: 'LIBRARY fInfo
- Publication number
- SU369311A1 SU369311A1 SU1636095A SU1636095A SU369311A1 SU 369311 A1 SU369311 A1 SU 369311A1 SU 1636095 A SU1636095 A SU 1636095A SU 1636095 A SU1636095 A SU 1636095A SU 369311 A1 SU369311 A1 SU 369311A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tech1
- pashto
- library
- rollers
- sprocket
- Prior art date
Links
Landscapes
- Gear-Shifting Mechanisms (AREA)
Description
1one
Изюбретение огноситс к области общего м.ашиностровНв и может быть пр-имене о в с стем ах автоматич-еского регулировани .The deification of the fire is in the area of the general machine-control system and may be a common name for automatic regulation.
Иэвестен механизм свОбодиого хода с электромагнитной М|уфтой, содержащий ведущую звездочку, ведомую обоЙ1му и тела закдииивани . Одна-ко конструкци таких муфт, вхо( в состав механизма сложЕа , и они не Обеспечивают достаточиой точнюсти регулировани .A free-motion mechanism with an electromagnetic M / UF containing the drive sprocket driven by both the ground and the ground is known. However, the design of such couplings is included (in the composition of the folding mechanism, and they do not provide sufficient accuracy of regulation.
С целью гаше-нйЯ инерционных выбегов и обеспечени прерывистого вращени выходного вала, предлагаемый механизм свободиого хода снабжен двухсторонней роликовой муфтой свободного хода, содерж.ащей обойму , вил|ку и эксце1Н1тр1Иковую звездочку, выполненную заодно с аыхсднъпм валом и имеющую две рабочие поверхности, образующие с цилиндрической поверхностью обоймы два клиновых пространства, в которых установлены две пары роликов, взаимодействующих с выступам, п|редусмотренныМ|И в вилке и вхюд щими s пространство между звездочкой и обоймой, причем обойма механизма свобадно-го хода выполнена заодмо с вилкой муфты.For the purpose of hash-free inertial escapes and ensuring intermittent rotation of the output shaft, the proposed free-running mechanism is equipped with a two-way roller free-wheel clutch, containing a yoke, fork and an eccentric H1 sprocket, made in conjunction with an ayhsdnpm shaft and having two working surfaces, a sprocket the cylindrical surface of the holder two wedge spaces in which two pairs of rollers are installed, interacting with the protrusions, installed | And | in the fork and inserting s the space between the asterisk and the holder second, the clip mechanism svobadno th move made zaodmo with the clutch fork.
Н.а фиг. 1 изображен а кинем-атическа схема предлагаемого механизма; на фиг. 2 - этот мбханизм в продольном разрезе; наN. FIG. 1 shows a kinematic scheme of the proposed mechanism; in fig. 2 - this mbkhanizm in a longitudinal section; on
фиг. 3 показаны соответственно разрез по А-А и Б-Б на фиг. 2.FIG. 3 shows respectively a section along A-A and BB in FIG. 2
Ведуща звездочка / жестко св зана с валом 2 и посредством подпружиненных роликов 3 с наружной подвижной обоймой 4, сид щей на валу 2 а подшипниках 5. Обойма 4 выполнена заодно с вилкой 6 двухсто (ронней рол1жовой муфты свободного, хода 7, имеющей выступы 8, в которых запрессованы зубцы 9, вход щие с небольщим люфтом Б пазы эксцентриковой звездочки 10, сво-бодно установленной на подшипниках качени относительно вала 2 и выполненной заодно с выходним валом //. Неподвиж1на обоймаThe drive sprocket / is rigidly connected to the shaft 2 and by means of spring-loaded rollers 3 with the outer movable yoke 4, which sits on the shaft 2 and the bearings 5. The yoke 4 is made two-fold with the fork 6 (with a free-wheeling slewing clutch, stroke 7, having lugs 8, in which teeth 9 are pressed in, with grooves B, which are included, grooves of an eccentric sprocket 10, which is freely mounted on rolling bearings relative to shaft 2 and made integral with output shaft //.
12 двухсторонней муфты образует с эксцентриковой звездочкой два клиновых простра.нcтв a , в которых установлены две пары роликов 13 (И 14, взаимодействующих с выступаМ|И 8, предусмотренными в вилке 6.12 two-way clutch forms with an eccentric asterisk two wedge spaces a, in which there are two pairs of rollers 13 (And 14, interacting with the protrusion | And 8, provided in the plug 6.
При paeoiie ведуща звездочка / приводитс в периоднческое вращательное (колебательное ) двилсение, которое преобразуетс в одностороннее прерывистое движение о,боймы 4. При вращении звездочки, например , по часовой стрелке ролики 3 заклиниваютс , и обойма 4 также поворачиваетс на тот же угол по часовой стрелке (фиг. 3). При этом выступы 8 выбирают ролики 13, зубцы 9 выбирают люфт и вход т в солрикосковение со стенкой паза эксцентри.ковопWith a paeoiie, the leading sprocket / is driven into a periodical rotational (oscillatory) movement, which is converted into a one-way, intermittent motion oh, booms 4. When the asterisk rotates, for example, clockwise, the rollers 3 are wedged, and the yoke 4 also rotates by the same angle clockwise (Fig. 3). In this case, the protrusions 8 select the rollers 13, the teeth 9 choose the play and enter into the slot with the groove wall eccentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1636095A SU369311A1 (en) | 1971-03-18 | 1971-03-18 | PASHTO-TECH1! B -: [C: D-: 'LIBRARY f |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1636095A SU369311A1 (en) | 1971-03-18 | 1971-03-18 | PASHTO-TECH1! B -: [C: D-: 'LIBRARY f |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU369311A1 true SU369311A1 (en) | 1973-02-08 |
Family
ID=20469483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1636095A SU369311A1 (en) | 1971-03-18 | 1971-03-18 | PASHTO-TECH1! B -: [C: D-: 'LIBRARY f |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU369311A1 (en) |
-
1971
- 1971-03-18 SU SU1636095A patent/SU369311A1/en active
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