High Quality Vertical Spindle Rotary Table Grinding Machine
The grinding machine is mainly used for rolling scissors and other discs of the workpiece double-sided grinding, but also can make double-sided grinding of various types of non-workpieces
grinding machine characteristics:
♦ Asynchronous motor frequency conversion speed adjustment makes soft start, soft stop, stable speed adjustment and low impaction come true.
♦Adopting to double motors synchronous driven, which is suitable for different requirements of grinding process.
♦Sun gear and inner gear upraise synchronously meets requirements of taking and putting working piece and adjustment of IAPD occlusion position.
♦Adopting to PLC control, pressure adopts to electric proportional valve closed-loop feedback control, setting of pressure grade is more convenient and precision, easy operation, running reliably and stably.
♦The equipment adopts to PT display and PLC controlling, all kinds of process parameters can be adjusted on a touch screen.
Type | M110 | M100 | M80 |
diameter of grind disk | 1200mm | 1000mm | 840mm |
the max diameter of work piece | 420mm | 300mm | 220mm |
rotation speed of grind work piece | 10-45turn/min | 10-38turn/min | 10-50turn/min |
the max upraise height | 200mm | 200mm | 200mm |
Upper dish/lower dish motor power | 7.5kw/11kw | 7.5kw | 5.5kw |
workpiece precision | Parallelism:0.003 Flatness:0.003 Surface roughness:0.2 | Parallelism:0.003 Flatness:0.003 Surface roughness:0.2 | Parallelism:0.003 Flatness:0.003 Surface roughness:0.2 |