SU845049A1 - Device for testing rolling-contact bearing - Google Patents
Device for testing rolling-contact bearing Download PDFInfo
- Publication number
- SU845049A1 SU845049A1 SU792804426A SU2804426A SU845049A1 SU 845049 A1 SU845049 A1 SU 845049A1 SU 792804426 A SU792804426 A SU 792804426A SU 2804426 A SU2804426 A SU 2804426A SU 845049 A1 SU845049 A1 SU 845049A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bearings
- shaft
- contact bearing
- testing rolling
- drive
- Prior art date
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ИСПЫТАНИЯ ПОДШИПНИКОВ КАЧЕНИЯ(54) DEVICE FOR TESTING ROLL BEARINGS
1one
Изобретение относитс к подшипниковой промышленности и может быть преимущественно использовано при испытани х подшипников качени .The invention relates to the bearing industry and can be advantageously used in rolling bearing tests.
Известно устройство дл испытани подшипников качени , содержаш.ее смонтированные на станине вал и обойму дл монтажа контролируемых подшипников, а также привод, св занный с ёалом крившипно-шатунной передачей 1.A device for testing rolling bearings, containing a shaft mounted on a frame, and a holder for mounting controlled bearings, as well as an actuator associated with a crank drive transmission 1 are known.
Однако известное устройство обладает тем недостатком, что не позвол ет измен ть относительную скорость сепаратора и врашающихс колец контролируемых подшипников .However, the known device has the disadvantage that it does not allow the relative speed of the separator and the rotating rings of the bearings to be changed.
Целью изобретени вл етс изменение относительной скорости сепаратора и врашаюш ,ихс колец контролируемых подшипников в процессе испытаний.The aim of the invention is to change the relative speed of the separator and the verse, their rings of controlled bearings during the test.
Поставленна цель достигаетс тем, что на статоре смонтированы вал и обойма дл монтажа контролируемых подшипников и привод, св занный с валом кривошипно-шатунной передачей. Обойма кинематическиThe goal is achieved by mounting a shaft and a holder for mounting controlled bearings and a drive associated with a crank drive shaft on the stator. Clip kinematically
св зана с приводом, а центр масс ее не лежит на оси вращени .associated with the drive, and its center of mass does not lie on the axis of rotation.
На чертеже дана конструктивна схема устройства.The drawing is given a structural diagram of the device.
На станине 1 смонтированы вал 2 и 5 обойма 3 дл монтажа контролируе.мых подшипников 4, а также привод 5, св занный с валом 2. кривошипно-шатунной передачей бис обоймой 3 клиноременной передачей 7Shaft 2 and shaft 3 are mounted on frame 1 for mounting controllable bearings 4, as well as actuator 5 connected to shaft 2. crank-connecting rod transmission bis bush 3 by belt-drive 7
Устройство работает следующим образом.The device works as follows.
На вал 2 устанавливают контролируемые подшипники 4 с обоймой 3. Привод т во вращение вал 2 кривошипно-шатунной передачей 6 и обойму 3 клинноременной передачей 7 от привода 5 с разными скорост ми.Controlled bearings 4 with a holder 3 are mounted on the shaft 2. The shaft 2 of the crank drive gear 6 and the clip 3 with the wedge-time gear 7 from the drive 5 at different speeds are driven into rotation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792804426A SU845049A1 (en) | 1979-07-31 | 1979-07-31 | Device for testing rolling-contact bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792804426A SU845049A1 (en) | 1979-07-31 | 1979-07-31 | Device for testing rolling-contact bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU845049A1 true SU845049A1 (en) | 1981-07-07 |
Family
ID=20844108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792804426A SU845049A1 (en) | 1979-07-31 | 1979-07-31 | Device for testing rolling-contact bearing |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU845049A1 (en) |
-
1979
- 1979-07-31 SU SU792804426A patent/SU845049A1/en active
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