SU566722A1 - Apparatus for machining shafts by surface plastic deformation - Google Patents
Apparatus for machining shafts by surface plastic deformationInfo
- Publication number
- SU566722A1 SU566722A1 SU7602339342A SU2339342A SU566722A1 SU 566722 A1 SU566722 A1 SU 566722A1 SU 7602339342 A SU7602339342 A SU 7602339342A SU 2339342 A SU2339342 A SU 2339342A SU 566722 A1 SU566722 A1 SU 566722A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plastic deformation
- rollers
- surface plastic
- order
- heads
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
мого вала. Необходимое усилие давлени роликов на поверхность вала определ етс давлением ра бочей жидкости. Обрабатываемый вал получает вращение от патрона станка, а устройство - поперечную подачу от суппорта . При выходе роликов на галтель головки 5 начинают перемещатьс по криволинейным направл ющим 7, обеспечива одинаковое давление роликов 1 нормально к поверхности обрабатываемого вала. Поворот головок 5 происходит одновременно, так как они св заны между собой посредством вилок 9. Благодар этому при обработке галтели вала сохран етс равномерный шаг накатки.my shaft. The required force of pressure of the rollers on the shaft surface is determined by the pressure of the working fluid. The shaft to be machined receives rotation from the machine chuck, and the device receives the cross feed from the slide. When the rollers reach the fillet, the heads 5 begin to move along curvilinear guides 7, ensuring that the pressure of the rollers 1 is normal to the surface of the machined shaft. The rotation of the heads 5 takes place simultaneously, since they are interconnected by means of forks 9. Due to this, a uniform knurling step is maintained when machining the shaft fillet.
Предлагаемое устройство обеспечивает равномерное распределение усилий по всем накатным роликам независимо от изменени диаметра вала в процессе его обработки, а также равномерный шаг накатки, что позвол ет получить равномерный упрочненный слой при высоком качестве обработанной поверхности . Это увеличивает срок службы высоконагруженных валов.The proposed device provides a uniform distribution of effort across all of the knurling rollers, regardless of the change in the shaft diameter during its processing, as well as a uniform pitch of knurling, which allows to obtain a uniform reinforced layer with a high quality surface finish. This increases the service life of high-loaded shafts.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602339342A SU566722A1 (en) | 1976-03-26 | 1976-03-26 | Apparatus for machining shafts by surface plastic deformation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602339342A SU566722A1 (en) | 1976-03-26 | 1976-03-26 | Apparatus for machining shafts by surface plastic deformation |
Publications (1)
Publication Number | Publication Date |
---|---|
SU566722A1 true SU566722A1 (en) | 1977-07-30 |
Family
ID=20653964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7602339342A SU566722A1 (en) | 1976-03-26 | 1976-03-26 | Apparatus for machining shafts by surface plastic deformation |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU566722A1 (en) |
-
1976
- 1976-03-26 SU SU7602339342A patent/SU566722A1/en active
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