Semiautomatic machine is designed for high precision grinding of outward and inward cylindrical surfaces and also faces in multi–step parts - a kind of rotation body. Sphere of use of semiautomatic machine is enterprises with large-scale and mass production.
Parts machining on semiautomatic machine is produced at the expense of vertical travel (feed) of grinding wheel and circle rotation of the part with oscillation or longitudinal feed. Faces machining can be realized by one pass depth method with radial feed (allowance removal at one pass) or like usual face grinding with grinding wheel dressing according to CNC controlling program with compensation.
Checkout
Table mirror:
Machining scheme:
| Parameters name | Value |
|---|---|
| Dimensions of grinding wheel installed on semiautomatic machine, mm - наружный диаметр - inward diameter |
80 20 |
| Maximum dimensions of machined work piece, mm - outward diameter - inward diameter - height |
400 110 110 |
| Spindle rotation frequencies ranges, min-1 | 5000…18000 |
| Article table rotation frequencies ranges, min-1 | 5…60 |
| Discreteness over controllable coordinates Y (mkm) /Z (mkm) / Ŕ (angle ń) | 1,0 / 1,0 / 0,36 |
| Speed of quick (installation) travels, mm/ min - of wheel head - of compound slide |
800 2000 |
| Main drive power, kW | 18,0 |
| Overall dimensions of semiautomatic machine with attached equipment: length x width x height, mm | 3840Х2130Х2140 |
| Mass of semiautomatic machine with attached equipment, kg | 4500 |