SU397305A1 - DEVICE FOR ASSEMBLY OF DETAILS - Google Patents

DEVICE FOR ASSEMBLY OF DETAILS

Info

Publication number
SU397305A1
SU397305A1 SU1633445A SU1633445A SU397305A1 SU 397305 A1 SU397305 A1 SU 397305A1 SU 1633445 A SU1633445 A SU 1633445A SU 1633445 A SU1633445 A SU 1633445A SU 397305 A1 SU397305 A1 SU 397305A1
Authority
SU
USSR - Soviet Union
Prior art keywords
assembly
details
cage
parts
axis
Prior art date
Application number
SU1633445A
Other languages
Russian (ru)
Inventor
А. Сталидзан А.
Original Assignee
Рижский политехнический институт ФОИй
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 Рижский политехнический институт ФОИй filed Critical Рижский политехнический институт ФОИй
Priority to SU1633445A priority Critical patent/SU397305A1/en
Application granted granted Critical
Publication of SU397305A1 publication Critical patent/SU397305A1/en

Links

Landscapes

  • Automatic Assembly (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Изобретение предназначено дл  сборки деталей цилиндрических соединений в случае, если охватываема  деталь имеет головку (нагфимер , заклепка), и примен етс  в сборочных cTaiKKax в машиностроительной и приборостроительной юромышленност х.The invention is intended for the assembly of parts of cylindrical joints in the case that the part covered has a head (nagfimer, rivet), and is used in cTaiKKax assemblies in machine building and instrument engineering.

Известны устройства дл  сборки деталей типа «втулка-валик с головкой, снабженные вращающейс  обоймой.Devices are known for assembling parts of a "sleeve-roller with a head", provided with a rotating sleeve.

Дл  обеспечени  сборки при неточной взаимной ориентации деталей, внутренн   цилиндрическа  поверхность обоймы предлагаемого устройства выполнена эксцентричной относительно оси вращени  обоймы.In order to ensure the assembly with inaccurate relative orientation of the parts, the inner cylindrical surface of the holder of the proposed device is made eccentric relative to the axis of rotation of the holder.

На чертеже показано предлагаемое устройство , разрез.The drawing shows the proposed device, the cut.

Устройство дл  сборки детали 1 с охватывающей деталью 2 снабжено обоймой 3, внутренн   цилиндрическа  поверхность которой выполнена эксцентричной относительно оси вращени  обоймы (оси подшипников).The device for assembling the part 1 with the female part 2 is provided with a yoke 3, the inner cylindrical surface of which is made eccentric with respect to the axis of rotation of the yoke (bearing axis).

При вращении обоймы 3, за счет сил трени  в точке касани  верхнего конца детали 1 с новерхностью обоймы, верхний конец детали / перемещаетс  по траектории, близкой к круговой . Пормальна  составл юща  реакции в этой точке  вл етс  суммой составл ющей реакции от собственного веса детали 1 и сосгавл юн1 ,ей реакции от инерционных сил, возникающих при перемещении верхнего конца летал / в направлении отверсти  детали 2 б1 ением эксцентр чной поверхность О обоймы.When the cage 3 rotates, due to the frictional forces at the point of contact of the upper end of the part 1 with the surface of the cage, the upper end of the part / moves along a path close to a circular one. The normal component of the reaction at this point is the sum of the reaction from its own weight of part 1 and coagulated, its reaction from inertial forces arising when the upper end moved / in the direction of the part hole 2 by bouting the eccentric surface O of the yoke.

Предмет изобретени Subject invention

Устройство дл  сборки деталей типа «втулка-валик с головкой, снабженное вращающейс  обоймой, отличающеес  тем, что, с целью обеспечени  сборки при неточной взаимной ориентации деталей, внутренн   цилиндрическа  поверхность обоймы выполнена эксцентрич ой относительно оси вращени  обоймы .An apparatus for assembling parts of a "sleeve bushing with a head, provided with a rotating cage, characterized in that, in order to provide an assembly with inaccurate relative orientation of the parts, the inner cylindrical surface of the cage is eccentric about the axis of rotation of the cage.

SU1633445A 1971-03-04 1971-03-04 DEVICE FOR ASSEMBLY OF DETAILS SU397305A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1633445A SU397305A1 (en) 1971-03-04 1971-03-04 DEVICE FOR ASSEMBLY OF DETAILS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1633445A SU397305A1 (en) 1971-03-04 1971-03-04 DEVICE FOR ASSEMBLY OF DETAILS

Publications (1)

Publication Number Publication Date
SU397305A1 true SU397305A1 (en) 1973-09-17

Family

ID=20468802

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1633445A SU397305A1 (en) 1971-03-04 1971-03-04 DEVICE FOR ASSEMBLY OF DETAILS

Country Status (1)

Country Link
SU (1) SU397305A1 (en)

Similar Documents

Publication Publication Date Title
SU506318A3 (en) Cardan joint
SE8604831D0 (en) Centrifugal force regulated sealing device
SU397305A1 (en) DEVICE FOR ASSEMBLY OF DETAILS
SE8203788L (en) Centrifuge means one with a belt drive driven spindle
BR8005273A (en) APPARATUS FOR MONITORING THE DISTANCE TO THE MOVING MEMBER'S SPEED AND / OR DIRECTION OF MOVEMENT, AND ANGULAR APPLIANCE AND POSITION, TO THE SPEED AND ROTATION OF A MOBILE MEMBER
JPS5536614A (en) Slide type constant velocity universal joint
BE606546A (en) Device for centering and driving, without shaft or bearing, the rotor of a rotating machine
FR2336590A1 (en) Plastics ball cage ring for high speed ball bearing - has metal support ring to contain centrifugal force and cage ring with axial slots for ball location
GB1031648A (en) Portable drilling machines
GB1255715A (en) Spinnable stringless top
FR2455942A1 (en) DRILL EQUIPPED WITH A DEPTH STOP
SU437601A1 (en) Rolling Bearing Rolling Tools
SE7904160L (en) MUSH BEARINGS FOR OVERCRETICALLY ROTARY ROTORS
US3132615A (en) Self-aligning spinning tool
SU405275A1 (en) Metal-working machine spindle unit
KR830001119A (en) Chuck assembly
SU547295A1 (en) Revolver head
GB789014A (en) An improved joint for transmitting rotary movement
JPS57181726A (en) Working device for contour spinning
FR2384235A1 (en) GYROSCOPE FOR GUIDING MACHINES IN AUTOROTATION
SU994145A1 (en) Vibration apparatus for working by axial tool
SU539706A1 (en) Device for annular oscillation of the welding head
JPS5622215A (en) Rotary head assembly
SU892073A2 (en) End seal
SU712552A1 (en) Antifriction bearing unit