MK7650 CNC Through-Type Double-Sided Grinding Machine

This machine tool is a high-precision grinding machine, specifically a horizontal shaft through-type feeding double-end face grinder. It is primarily used for the grinding of two parallel end faces on small and medium-sized bearing inner and outer rings, oil pump rotors, equal-thickness connecting rods, retainers, piston rings, valve seats, valve pieces, gears and sleeves, graphite blocks, flanges, copper-aluminum precision plates, and other circular or non-circular metal and non-metal workpieces.

Machining machine structural features:

1. The bed frame and workbench are made of cast iron, heat-treated for improved strength, and offer excellent overall seismic performance.

2. The machine tool features a horizontal layout with high-precision crossed roller guideways for the forward and backward movement of the two grinding wheel heads. It boasts excellent rigidity, high repeat positioning accuracy, long service life, and easy maintenance.

3. Machining machines use through-type, belt roller friction feeding methods. Non-standard parts can be made into chain drive or non-standard belt feeding methods based on the geometrical dimensions of the workpiece, implementing continuous grinding processes. The feeding method and style can be determined according to the geometrical dimensions and precision of the customer's workpiece, and can be equipped with an automatic feeding lifting device.

4. Feeding and retracting of machine tool grinding wheels, as well as automatic dressing, are all handledPLCControl: The system is available with options from brands such as Mitsubishi or Schmersal. Both grinding wheels can be independently adjusted and can perform concave-convex corrections on the grinding wheels.

5. The auxiliary grinding head motor for machine tools is optional with a variable frequency drive, allowing for stepless speed adjustment. It is suitable for equal quantity grinding of workpieces with unequal end face areas.MK76B）。