SU372933A1 - Elastic coupling - Google Patents

Elastic coupling

Info

Publication number
SU372933A1
SU372933A1 SU1696698A SU1696698A SU372933A1 SU 372933 A1 SU372933 A1 SU 372933A1 SU 1696698 A SU1696698 A SU 1696698A SU 1696698 A SU1696698 A SU 1696698A SU 372933 A1 SU372933 A1 SU 372933A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coupling
torus
elastic
elastic coupling
condition
Prior art date
Application number
SU1696698A
Other languages
Russian (ru)
Inventor
Л.С. Бойко
А.П. Потамошнев
В.Ф. Клименко
В.М. Середа
М.Ю. Клаз
О.А. Ряховский
В.С. Поляков
Ю.К. Михайлов
Original Assignee
Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Редукторостроения
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Редукторостроения filed Critical Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Редукторостроения
Priority to SU1696698A priority Critical patent/SU372933A1/en
Application granted granted Critical
Publication of SU372933A1 publication Critical patent/SU372933A1/en

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
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
    • F16D3/74—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other rubber-like flexible material
    • 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
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
    • F16D3/74—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts the intermediate member or members being made of rubber or other rubber-like flexible material
    • F16D2003/745—Tyre type coupling, i.e. bellows with only one fold

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Description

1 , ,  one , ,

Изобретение огиоснтс  к обласги маши- ностроени .Invention to the field of mechanical engineering.

Муфга предназначена дл  соединени  валов высокоскоростных реверсивных приводов передачи крут щего моме1гта, компенсации перекосов и смещений и предохранени  элементов трансмиссии от динамических. воздействий и перегрузок.Mufga is designed to connect high-speed reversible torque transmission drives, compensate for distortions and displacements and protect transmission elements from dynamic ones. impacts and overloads.

Известны упругие муфгы, содержащие две полумуфгы, св занные -тчэрообразной оболочкой , вьшолненной из отдельных секторов с бортами, имеющими кольцевые выступы. О/ нако опыт и практика эксплуатации этих муфт показали, что с ростом крут щего мо мента происходит нроскальзывание горообразной оболочки О1носительно полумуфт, а при таком увеличении силы прижати  фланцев к оболочке, когда проскальзывание отсутствует , происходит разрушение оболочки в местах зажима, так как напр жение сжати  резины становитс  выше допустимого. Следовательно , известные муфты обладают ниэкой нагрузочной способностью,Elastic moufgs are known, containing two half-shells, connected by an т -shaped shell, extended from individual sectors to the beads, which have annular projections. The experience and practice of operating these couplings showed that as the torque increases, the O1 mountainous sheath slips relative to the coupling halves, and with such an increase in the pressing force of the flanges to the sheath, when there is no slip, the sheath is destroyed at the clamping points, since the voltage squeezing rubber becomes higher than acceptable. Therefore, the known couplings have a nick load capacity,

В предлагаемой упругой муфте дл  .гцени  нагрузочной способности в бортах In the proposed elastic clutch for .tseni load capacity in the boards

оболочки на внутреннем диаметре выполноI ны круговые канавкк, в которых установл ны кольцевые разрезные пластины.The shells on the inner diameter have circular grooves in which annular split plates are installed.

На фиг. 1 показана упруга  муфта с торообраэной обопочкой, общий виц; на фиг.2;упругий элемент муфты, общий вид и разрезы .. , 1 Муфта состоит из полумуфт 1 и прижимных ф;шнцев 2,FIG. 1 shows the elastic coupling with a torobrazhen obobochka, a common vice; in figure 2; the elastic element of the coupling, the general view and cuts .., 1 The coupling consists of the coupling halves 1 and the clamping screws; the screws 2,

Между полу муфтами расположена разрезна  торообразна  оболочка 3 с бортами. Оболочка выполнена из резины,A torus-shaped shell 3 with sides is located between the half couplings. The shell is made of rubber,

В бортах оболочки на внутреннем диаметре выполнены круговые канавки, в которых установлены кольцевые разрезные пласггииы 4. Оболочка вьшолнена в виде секторов, бокова  поверхность которых находитс  в сопр жении с прижимными бо тами 5,The sides of the shell on the inner diameter are made with circular grooves in which annular split plasggy are installed 4. The shell is made in the form of sectors, the lateral surface of which is in conjunction with the pressure bats 5,

Claims (1)

Передача крут щего момента происходит от одной полумуфты к другой с помошью упругого элемента в виде тора, В этом случае исключаетс  возможность про :;кальз(.1ьа- ни  тора, возникают услови  однородного ,напр женного состо ни  благодар  тому, что в копьаевые канавки вставлены разрезные пластины. Формула изобретени  Упруга  муфта, содержаща  две полумуфты , св занные торообразной оболочкой, вы1 полненной из отдельных секторов с боргам имеющими кольдевые выступы, о т л и - чающа с   тем, что, с целью повы шени  нагрузочной способности муфты, в бортах оболочки на внутреннем диаметре выполнены круговые канавки, в которых уотановлены кольцевые разрезные пластины.The transfer of torque occurs from one half-coupling to another with the aid of an elastic element in the form of a torus. In this case, the possibility of procuring:; Calse (.1 torus; condition of a uniform, stressful condition occurs due to the fact that in the lance grooves are inserted Split plates. Formula of the Invention An elastic coupling comprising two half couplings connected by a toroidal shell made of individual sectors with Borgs having colloidal protrusions, so that, in order to increase the load capacity of the coupling, the sides of the shell formed on the inside diameter circular groove in which the split ring uotanovleny plate. JJ Фиг 1 А -А повернутаFig 1 A-A rotated иг.2 В-ВпаВернутоig.2 v-reverset
SU1696698A 1971-09-09 1971-09-09 Elastic coupling SU372933A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1696698A SU372933A1 (en) 1971-09-09 1971-09-09 Elastic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1696698A SU372933A1 (en) 1971-09-09 1971-09-09 Elastic coupling

Publications (1)

Publication Number Publication Date
SU372933A1 true SU372933A1 (en) 1976-06-25

Family

ID=20487751

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1696698A SU372933A1 (en) 1971-09-09 1971-09-09 Elastic coupling

Country Status (1)

Country Link
SU (1) SU372933A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074697A (en) * 1988-12-14 1991-12-24 Societe Europeenne De Propulsion Releasable connector for interconnecting two parts subjected to high stresses
CN102505326A (en) * 2011-10-28 2012-06-20 吴江市合欣转移印花有限公司 Elastic coupling device of tricot machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074697A (en) * 1988-12-14 1991-12-24 Societe Europeenne De Propulsion Releasable connector for interconnecting two parts subjected to high stresses
CN102505326A (en) * 2011-10-28 2012-06-20 吴江市合欣转移印花有限公司 Elastic coupling device of tricot machine

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