Medium-size fixed Oblique Spindle High Speed Polishing Machine
| Number of Spindle | 10 spindles |
| Lower spindle speed | 1,000 ・ 2,000 r.p.m. belt changing （variable speed possible） |
| Upper spindle oscillating frequency | 30 per minutes fixed |
| Upper spindle oscillating stroke | 0 ～ 90 ㎜ |
| Distance between spindles | 250 ㎜ |
| Timer | multi timer 2pcs. |
| Angle of oblique lower spindle | 30°clamp |
| Motor | 200V 1500Ｗ 4Ｐ 3Ø 2pcs. |
| 200V 200Ｗ 4Ｐ 3Ø 2pcs. | |
| Coolant pump | 200Ｖ 180Ｗ 2Ｐ 3Ø 1pc. |
| Abrasive liquid tank | Ø＝310㎜ 2pcs. |
| Dimensions | W 2,850㎜ D 800㎜ H 1,300㎜ |
| Weight | 600kg |
of lower spindle for mass-production to polish convex work piece by piece
mainly.
2） Functions (lower spindle speed, work pressure, polishing time, starting
button, counter and abrasive liquid feed) are controlled by every 5 spindles.
3） Upper spindle is oscillated at the fixed frequency, and tommy-bar can be
directed to spherical center.
4） The machine is operated by pushing start button after feeding abrasives 5
seconds.
5） Work pressure is controlled by air. Polishing time is set by timer. The work
is easy to load and unload as works are pressurized with starting the motion
of tommy-bar at the same time and depressurized automatically by finishing
polishing work.
6） Upper spindle is lifted by operating snap-switch for changing lens dish and
cleaning work tank.
7) Coolant tanks are made of stainless steel installing at the both sides of
the machine. Coolant pump is applied rust proof and seal treatment and fitted
blades for agitating. Uniformity abrasive liquid can be fed with preventing
abrasive precipitatin.
