|
|
 |
| FACE DRIVERS |
|
|
|
|
|
"AUTOFRETTING" FACE DRIVERS MORSE TAPER SERIES
MAIN FEATURES
The need to curb workmanship costs has led to study an design an alternative to ordinary self-centering chucks, in order for them to fully use the capabilities of machine tools.
O.M.A.P. "autofretting" face drivers were launched on the national and international market in the 70's. they were aimed for mass work on lathes, automatic lathes, duplicating lathes, lathes with hydraulic-thrust and revolving work support. They are also perfect for application to small serial work on center lathes.
Highly reliable, simple and sturdy, they solve remarkable workmanship problems between centers, including part with holes, pipes, unrefined and flanged parts, etc., and avoid their sliding under manufacturing load even when very severe:
-They keep manufactured shoulders at a constant distance from support faces;
-They revolve parts having unfinished faces;
-They process a wide range of diameters by the use of a few scalar-quantity drivers;
-They enable the replacement of pins to quikly switch from one diameter to another without need to disassemble driver parts;
-Sturdily manufactured out of adequately selected and processed steel, they do not alter centering accuracy under working load. |
|
Versione italiana
