FIELD: machine building.
SUBSTANCE: invention relates to machine building. Support for centering rotationally-symmetric machined part in space consists of two spaced from each other and rigidly connected to each other body halves. Support includes plate central part, linear guide slots, two external and one mid levers. On each plate there is a control pin. Curved distribution cam is located on outer lever support holder. Cam passes coaxially to control rod and one of guides. Control pins are immersed in distribution cams. External levers support holder are moved to part due to control of surface cams. Position of guide plates are installed by second curved sickle-shaped half-insert.
EFFECT: technical result consists in creation of back rest with fast and easy adjustment of alignment of machined part in space.
12 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SUPPORT | 2012 |
|
RU2594571C2 |
| METHOD AND GRINDING MACHINE FOR FULL GRINDING OF SHORT AND/OR BAR-SHAPE PROCESSED DETAILS | 2008 |
|
RU2441739C2 |
| LOCK MECHANISM FOR MULTIBELT GRINDING MACHINE TOOL | 1993 |
|
RU2118586C1 |
| 0 |
|
SU134539A1 | |
| 0 |
|
SU55219A1 | |
| GRINDING MACHINE WITH MANY PARALLEL ABRASIVE TAPES FOR SIMULTANEOUS GRINDING OF SURFACES OF MACHINED PARTS | 1993 |
|
RU2116880C1 |
| 0 |
|
SU25717A1 | |
| DEVICE FOR GROUP TREATMENT OF PARTS | 0 |
|
SU1815154A1 |
| 0 |
|
SU271285A1 | |
| APPARATUS FOR PACKING ARTICLES INTO CONTAINERS | 0 |
|
SU1050978A2 |
