CK8465 Heavy-duty CNC roll lathes
2 year ago
Product details
The heavy-duty CNC roller lathe has an advanced and reliable structure, mature technology, good appearance, and complete and reliable safety protection devices. Reasonable material selection, excellent manufacturing, excellent performance, long precision retention period, suitable for long-term, continuous, and heavy-load processing; the machine tool has good static, dynamic, and thermal stiffness, stable and reliable operation control, simple, smooth, and beautiful operation interface, and convenient maintenance.
The heavy-duty precision CNC roller lathe is suitable for turning and repairing the cylindrical surface, external curved surface, conical surface, grooving, and various hole-shaped surfaces of cast iron parts, steel parts, and non-ferrous metal parts with high-speed steel, tungsten carbide or carbide tools.
Overall layout and composition of the machine:
This CNC heavy duty precision lathe adopts the layout of HT300 castings and horizontal lathes. It consists of functional components such as the bed, headstock, tailstock, slide, protective device, and electronic control system, as shown in the figure below:
Performance characteristics:
● The heavy duty precision roll lathe has an advanced and reliable structure, mature technology, good appearance, and complete and reliable safety protection devices. Reasonable material selection, excellent manufacturing, excellent performance, long precision retention period, suitable for long-term, continuous, and heavy-load processing; the machine has good static, dynamic, and thermal stiffness, stable and reliable operation control, simple, smooth, and beautiful operation interface, and easy maintenance.
● The bed slide rail adopts 3+1 rectangular positioning rails, and the rail surface adopts high-frequency quenching. The main drive of the machine tool is driven by a 30KW servo motor. The spindle can be adjusted steplessly within the range of 1 to 200r/min. The front and rear bearings of the spindle adopt high-precision double-row roller bearings, which have good rigidity, high rotation accuracy, and are easy to adjust and maintain.
● The machine tool is equipped with a SIMENES828D CNC system. The main drive is driven by a servo motor. The longitudinal (Z axis) and transverse (X axis) are ball screw drives. The longitudinal and transverse movements of the tool holder are driven by AC servo motors.
Technical parameter:
| Maximum machining diameter | Φ650mm |
| Workpiece length | 3000mm |
| Spindle speed | 1rpm～200rpm |
| Spindle center height | 1105mm |
| Spindle motor power | 30KW |
| Z-axis motor power | 5.2KW |
| X-axis motor power | 3.0KW |
| Z-axis feed speed range | 1～3000mm/min |
| X-axis feed speed range | 1～3000mm/min |
| Distance from spindle center to guide rail | 475mm |
| Distance from spindle center to tailstock center | 3000mm |
| Distance from spindle center to carriage | 275mm |
| Diameter of spindle end chuck | Φ650 |
| Spindle center | Morse No. 6 |
| Tailstock center | Morse No. 6 |
| Tailstock center load | 7000Kg |
| Tailstock sleeve stroke | 200mm |
| Surface roughness of fine turning outer circle | ≤Ra0.8μm |
| Fine turning outer circle roundness | ≤0.01 mm |
| Minimum unit of longitudinal and lateral movement | 0.001 mm |
| X-axis ball screw nominal diameter | Φ50 |
| Z-axis ball screw nominal diameter | Φ63 |
| Positioning accuracy A (X axis) | 0.012mm |
| Positioning accuracy A (Z axis) | 0.045mm |
| Repeat positioning accuracy R (X axis) | 0.007mm |
| Repeat positioning accuracy R (Z axis) | 0.01mm |
| Reverse difference B (X axis) | 0.006mm |
| Reverse difference B (Z axis) | 0.012mm |
| Installation size of machining tool | 300*45*45mm |
| Machine size (length*width*height) | 6250*1850*1800mm |
| Net weight of machine tool | 13000Kg |
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Suppliers
Nantong Yichuang Machinery Equipment Manufacturing Co., Ltd.
Audited supplier
2 year
Main Product:
Roller Lathe ,
Roll Milling Machine,
Roll Grinding Machine,
Thread Milling Machine,
Machining center,
Roll Ring Grinder