CNC Lathe Machine for Heavy Cutting with Servo Programmable Tailseat and Motorized Spindle


CNC lathe Machine F580 is a full-featured CNC lathe that integrates high speed, high rigidity and high precision. It can widely meet the high-efficiency processing needs of small and medium-sized precision parts in various industries such as automobiles, electronics, home appliances, aerospace, molds, instruments and meters.

Spindle: The spindle adopts a high-power, high-torque, high-speed, high-precision spindle structure, equipped with NSK high-precision P4-level bearings and South Korea's Samcheon-li 8-inch solid chuck cylinder to ensure good processing accuracy and efficiency.

Turret: The 12-position drum-shaped turret adopts servo motor indexing, arc-shaped gear positioning, and hydraulic clamping structure to ensure the speed, exchange accuracy and rigidity of tool change.

X/Z drive: The X/Z axis is driven by THK C3-grade precision ball screws and matched with THK P-grade linear guides, which have good dynamic characteristics. The fast moving speeds of the X and Z axes are 30m/min and 36m/min respectively.

1.Heavy cutting: High rigidity spindle and tool tower

2.F580A with servo programmable tailseat

●The spindle bearing adopts imported prepressed high-precision bevel ball bearing, which makes the spindle have high rigidity and precision.

●Integrated cutter tower with accurate indexing, cutter tower and sliding saddle castings are strengthened to increase the interference pattern during processing Circumference and turning radius of tool tower. Further enhance the cutting performance.

●Widen the guide rail of the machine tool, increase the diameter of the lead screw, further improve the cutting rigidity of the machine tool, more conducive to heavy cutting processing.

●Servo programmable tailseat, standard with live center (optional built-in rotary sleeve).


Device description:

The body and components are cast by Milhanna high grade cast iron FC30, which is artificially normalized heat treatment and then treated by natural aging. Components are processed by YASDA, MITSUI SEIKI, TOSHIBA, ELB and other world-class equipment once clamping processing. Precision size can be up to micron level, to ensure high precision equipment basic components.

Machine guide rails and precision ball screws are continuously lubricated by automatic lubrication system to ensure longer service life and accuracy. The cooling system is separated from the body to eliminate vibration and favorable heat dissipation.

Equipped with Siemens 828D CNC automatic grinding system, and secondary development, man-machine dialogue fool operation, with many optional equipment to choose from, including inner hole grinding device, automatic end measuring device, automatic outside diameter measuring device, etc.

The grinding feed system is composed of a V and a flat track of hand-crafted precision shovel, with automatic lubrication system and C3 level precision grinding ball screw, which can achieve smooth movement, excellent repeated positioning accuracy and long track life.

The standard configuration of the grinding wheel spindle is rear four and rear two bearing structure. High precision dynamic and static pressure spindle can also be selected, which has the characteristics of high rotation precision, high dynamic stiffness, good vibration resistance, high grinding efficiency and good grinding surface quality.

Numerical control system as the standard configuration, after secondary development, all Chinese operation interface, easy to use. Equipped with Siemens high performance servo motor, the equipment CNC system and drive system have better compatibility, at the same time with automatic sand repair and automatic compensation function, to ensure the stability and precision of feed and grinding.

Technical specification:

F580M with servo programmable tailseat/power cutter tower

●BMT55 power tool holder interface, to achieve turn-milling composite machining.

●Spindle with high speed, high precision built-in motorized spindle, cancel the intermediate transmission mechanism, reduce the vibration and thermal change during high speed operation, ensure the machining accuracy and excellent surface roughness.

●Reserved automatic installation interface, fast and easy to expand into an automated production line.

●Fully enclosed protection, can be equipped with 70KG high pressure water system.

●Servo programmable tailseat, standard with live center (optional built-in rotary sleeve).

●Spindle is equipped with encoder to realize high precision interpolation machining and high reliable angular positioning.