SU119919A1 - High speed electrical spindle - Google Patents
High speed electrical spindleInfo
- Publication number
- SU119919A1 SU119919A1 SU605871A SU605871A SU119919A1 SU 119919 A1 SU119919 A1 SU 119919A1 SU 605871 A SU605871 A SU 605871A SU 605871 A SU605871 A SU 605871A SU 119919 A1 SU119919 A1 SU 119919A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- high speed
- speed electrical
- electrical spindle
- spindle
- rotor
- Prior art date
Links
Landscapes
- Turning (AREA)
Description
В промышленности нримен ют высокоскоростные электрошпиндели с приводом от асинхронного двигател и с ротором, установленным на двух опорах.In industry, high-speed electrical spindles are used, driven by an induction motor and with a rotor mounted on two supports.
Предлагаемый электрошпиндель более совершенен, так как он позвол ет увеличить срок службы подшипниковых узлов. Это достигаетс тем, что статор двигател выполнен дуговым и закреплен на съемной части корпуса, неразъемна часть которого выполнена как одно целое с посадочными местами подшипников ротора.The proposed electrical spindle is more perfect as it allows to increase the service life of the bearing assemblies. This is achieved by the fact that the stator of the motor is arcuate and fixed to the removable part of the body, the integral part of which is made as one piece with the seats of the rotor bearings.
На чертеже изображен предлагаемый электрошпиндель в двух проекци х .The drawing shows the proposed electrical spindle in two projections.
Электрошпиндель приводитс во вращение от асинхронного двигател . Ротор / двигател установлен на двух подшипниковых опорах 2 и 3, а статор 4 выполнен дуговым и закреплен на съемной части 5 корпуса . Неразъемна часть 6 корпуса выполнена как одно целое с посадочными местами подшипников ротора.The electrical spindle is driven by an asynchronous motor. The rotor / engine is mounted on two bearing supports 2 and 3, and the stator 4 is made arc-mounted and fixed to the removable part 5 of the housing. The integral part 6 of the housing is made in one piece with the seats of the rotor bearings.
Предмет изобретени Subject invention
Высокоскоростной электрошпиндель с приводом от асинхронного двигател и с ротором, установленным на двух опорах, отличающийс тем, что, с целью повышени мощности на единицу веса инструмента и удлинени срока службы подшипниковых узлов, статор двигател выполнен дуговым и закреплен на съемной части корпуса, неразъемна часть которого выполнена как одно целое с посадочными местами подшипников ротора.A high-speed electric spindle driven by an induction motor and with a rotor mounted on two supports, characterized in that, in order to increase power per unit tool weight and extend the service life of the bearing assemblies, the motor stator is arcuate and fixed to the removable part of the body made as one piece with the seats of the rotor bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU605871A SU119919A1 (en) | 1958-08-12 | 1958-08-12 | High speed electrical spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU605871A SU119919A1 (en) | 1958-08-12 | 1958-08-12 | High speed electrical spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU119919A1 true SU119919A1 (en) | 1958-11-30 |
Family
ID=48391846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU605871A SU119919A1 (en) | 1958-08-12 | 1958-08-12 | High speed electrical spindle |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU119919A1 (en) |
-
1958
- 1958-08-12 SU SU605871A patent/SU119919A1/en active
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