The machine is equipped with the structure of fixed immobile grinding wheel, the workpiece is installed vertically and moved left and right to process. The workpiece adopts the upper end face automatic compression mechanism for clamping that is convenient of mounting and dismounting. The workpiece performs an action of reciprocation with the grinding wheel, the external and the side of which are dressed automatically. The positioning can be chosen to process each slot or one slot according to the different requirement. SL007B dual servo dressing structure allows for easier dressing and better control of the size of grinding wheel.
It is mainly suitable for slot processing of rotor such as vane pump, power steering pump, automobile air-conditioning compressor, etc.
Data | SL007/ SL007B |
Parallelism of slot width | ≤0.004mm |
Perpendicularity of the slot to the reference plane | ≤0.006mm |
Surface roughness | Ra≤0.2μm |
Data | SL007 | SL007B |
Grinding width max. | ≤ 60mm | ≤ 60mm |
Workpiece OD max. | Φ110mm | Φ110mm |
Slot width | 1~10mm | 1~10mm |
X-axis travel max. | 300mm | 300mm |
Spindle speed max. | 3000rpm | 3000rpm |
X-axis feed speed max. | 12m/min | 12m/min |
Machine dimensions (W×L×H) | 2450×2040×2150mm | 2450×2040×2150mm |
Gross weight of machine(kg) | 4500kg | 4500kg |
Dressing method | Semi-automatic | Fully automatic (dual servo drive) |
