FIELD: machine engineering, possibly working of inner cylindrical intermittent surface.
SUBSTANCE: planetary head includes shaft with carrier, spindles mounted in axles of grinding discs and satellites, idle gear wheels. Sun wheel is mounted with possibility engaging with satellite and idle gear wheels. Head also includes additional gear wheels. One additional gear wheel is mounted with possibility of engaging with rotating sun wheel, other additional gear wheel is mounted in shaft also supporting upper part of spring-loaded cam clutch. Lower part of cam clutch is joined with control lever.
EFFECT: improved design providing enhanced grinding quality of intermittent cylindrical surfaces without burrs, possibility for dressing grinding discs at arrested carrier.
3 cl, 4 dwg, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| INNER THREAD GRINDING MACHINE TOOL | 1992 |
|
RU2014974C1 |
| DEVICE TO DRESS GRINDING WHEEL | 2008 |
|
RU2385214C1 |
| ARRANGEMENT FOR VIBRATION GRINDING | 0 |
|
SU1576295A1 |
| THREAD-GRINDING MACHINE | 0 |
|
SU1808545A1 |
| METHOD OF GRINDING | 0 |
|
SU1274906A2 |
| ARRANGEMENT FOR DRESSING GRINDING WHEEL ALONG AN ELLIPTICAL PROFILE | 0 |
|
SU663568A1 |
| GRINDING WHEEL DRESSING METHOD | 0 |
|
SU1060446A1 |
| APPARATUS FOR DRESSING GRINDING WHEEL | 1998 |
|
RU2155128C2 |
