SU82092A1 - Self centering lunette to lathes - Google Patents
Self centering lunette to lathesInfo
- Publication number
- SU82092A1 SU82092A1 SU385691A SU385691A SU82092A1 SU 82092 A1 SU82092 A1 SU 82092A1 SU 385691 A SU385691 A SU 385691A SU 385691 A SU385691 A SU 385691A SU 82092 A1 SU82092 A1 SU 82092A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lunette
- lathes
- self centering
- centering
- self
- Prior art date
Links
Landscapes
- Gear Transmission (AREA)
Description
Существующие самоцентрирующие люнеты осуществл ют одновременное перемещение кулачков по радиусу, посредством поворота черв чной шестерни, имеющей спиральные пазы, в которых вставлены пальцы кулачков.Existing self-centering lunettes carry out simultaneous movement of the cams along the radius by turning the worm gear, which has spiral grooves in which the fingers of the cams are inserted.
Описываемый самоцентрирующин люнет осуществл ет одновременное перемещение кулачков посредством сцепл юп ихс между собой конических щестерен, воздействующих на винты, св занные с кулачками , выполненными в виде роликов. Така конструкци самоцентрирующего люнета дает более точное и надежное крепление в нем обрабатываемых деталей.The self-centering rest described describes simultaneous movement of the cams by means of coupled conical gears, which act on the screws associated with the cams made in the form of rollers. Such a structure of the self-centering lunette provides more precise and reliable fastening of the machined parts in it.
На чертеже показан предлагаемый самоцентрирующий люнет.The drawing shows the proposed self-centering lunette.
В корпусе 1 укреплен валик 2, получающий вращение от маховичка 3. На валике 2 укреплены две шестерни 4, передающие вращение щестерн м 5 и 6. Шестерни 5 жестко укреп.пены на винтах 7, несущих два кулачка, выполненные в виде роликов 8, а шестерни 6 укреплены на винтах 9, соединенных общей траверзой 10, HecyutoH в своей средней части третий кулачок, выполненный в виде ролика П.In case 1, the roller 2 is reinforced, receiving rotation from the handwheel 3. On the roller 2, two gears 4 are fixed, transmitting the rotation of the m 5 and 6 gears. The gears 5 are rigidly fixed. gears 6 are mounted on screws 9 connected by a common beam 10, HecyutoH in its middle part is the third cam, made in the form of a roller P.
При вращении маховичком 3 валика 2 последний через посредство щестерен 4, 5 и 6 передает враи1;ение винтам 7 и 9, которые перемещают все три ролика одновременно по направлению радиуса обрабатываемой детали.When the handwheel 3 rotates, the roller 2 transfers the screws through screws 7 and 9, which move all three rollers at the same time in the direction of the radius of the workpiece, through the gears 4, 5 and 6.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU385691A SU82092A1 (en) | 1948-10-07 | 1948-10-07 | Self centering lunette to lathes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU385691A SU82092A1 (en) | 1948-10-07 | 1948-10-07 | Self centering lunette to lathes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU82092A1 true SU82092A1 (en) | 1949-11-30 |
Family
ID=48255366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU385691A SU82092A1 (en) | 1948-10-07 | 1948-10-07 | Self centering lunette to lathes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU82092A1 (en) |
-
1948
- 1948-10-07 SU SU385691A patent/SU82092A1/en active
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