5-Axis CNC Tool Grinder QD520

A high-performance tool grinding center for the production or grinding of milling tools, drilling tools, forming tools and other types of tools.

uThe machine tool adopts vertical machining center structure layout, adopts high-strength and high-rigidity grinding machine special castings, and aging treatment ensures machine stability.

uThe machine tool adopts high rigidity, high precision, high power 9~14KW direct drive variable frequency electric spindle grinding head. The grinding wheel flange can be equipped with 2~4 pcs grinding wheels at the same time to meet the grinding of the front, back and end faces of the tool. Cutting process needs.

uThe work piece headstock adopts NSK brand high precision spindle bearing, equipped with SCHAUBLIN W20 collet, with pneumatic work piece clamping device for fast loading and unloading of the work piece .

uThe machine adopts Spanish FAGOR 8055 tool grinder digital control system, adopts RENISHAW LP2DD precision probe, Taiwan HIWIN precision rolling wire rail (P3 grade) and ball screw (C3 grade), Taiwan DELTA  inverter, Taiwan Asada solenoid valve, Taiwan Haicang rotary cylinder, German HEIDENHAIN encoder, German TURCK proximity switch and travel switch, and to ensure the dimensional accuracy of the machining tool, the machine is fully closed-loop controlled, high standard, high quality The configuration, coupled with the demanding assembly process and careful commissioning, ensure the superior performance and precision of the machine.The machine adopts a fully enclosed appearance (front active sliding door, left and right rear maintenance doors), hand-held electronic handwheel, dedicated start-stop button and foot switch, automatic cooling system and coolant filter tank, automatic lubrication device and The mist suction interface, the alarm buzzer, and the electric box are arranged to cool the air conditioner, so that the operation, maintenance and maintenance of the machine tool are simple and convenient.Grinding work piece circle run out ≤0.005mm Work piece surface roughness ≤ Ra0.2.