- Introduction to machine tools:
This series of CNC lathe has high precision, high speed, flexible and durable, strong practicality, with multiple advantages of tool walking machine and centrifugal machine; widely used in the precision processing of various high-precision, multi-batch and complex shape parts in the industries of clock and watch fittings, optical module fittings, unmanned aerial vehicle fittings, new energy battery fittings, mould fittings, automation fittings, 3C electronics, precision parts and components and LEDs, etc.; it is suitable for all kinds of material It is suitable for high-speed turning of various materials, such as copper, aluminium, zinc, iron, steel, etc. It can meet the processing of internal and external cylindrical surfaces, steps, taper surfaces, spherical surfaces, grooves, various threads and complex surfaces of shafts and discs, and it is one of the models with the highest efficiency for processing batch products in the market at present.
- Machine features:
- The machine slanting bed structure, the use of CAD computer software ergonomic design, to obtain the optimal configuration of the span, the operator is easy to load and clamp, minimise worker fatigue, high degree of humanization; the whole machine is made of resin sand precision casting, vibration aging, the second annealing, stress relief, so that the whole machine has a super-high rigidity, resistance to heavy turning, the long-lasting precision durability and its permanent protection of the material is not deformed. The whole machine is made of resin sand precision casting, which has been treated with vibration annealing and stress relief.
2,Spindle head structure is stable, heavy turning resistance, good heat dissipation, the spindle adopts labyrinth ring design, which can avoid the intrusion of moisture and dust, the spindle bearing is equipped with high-speed and high-precision angular contact ball bearings, the maximum speed of up to 6,000 rpm/min, not only good machining accuracy, high finish and excellent stability.
3,Both X and Z axes adopt high-performance servo-driven motors with precision ball screws and linear guide rails, and full-stroke straightness correction to ensure high efficiency, good accuracy, strong resistance to heavy cutting, and stable retention of the machine.
4,The control system is based on Taiwan's new generation of high stability system, stable performance, strong functions, rapid response, high degree of user-friendliness, with the optimisation of parameter adjustment, so that the machine gives play to the optimal cutting conditions.
5,The row knife type tool holder is accurate, fast and efficient in positioning.
6、Workpiece clamping adopts high stability hydraulic system loose clamping, clamping strength can be adjusted according to the actual processing workpiece size, and stable performance.
7、Optional automatic feeding frame to achieve automatic loading and unloading, so as to achieve batch and continuous processing, which can save labour costs.
8、The whole machine tool adopts closed type full protection, with novel and generous appearance, neat, safe and environmental protection.
| element | unit (of measure) | CK-20XL | |
| principal axis (in mechanics, optics, botany etc) | Spindle head form | ASA | A2-4 |
| Collet specifications | type | Type 20 Clamps | |
| Spindle through-hole diameter | mm | ¢26 | |
| Tie Rod Through Hole Diameter | mm | ¢20 | |
| Scope of processing | Maximum swivelling diameter on the bed | mm | 220 |
| Maximum bar diameter | mm | 20 | |
| mechanical capability | Maximum spindle speed | rpm | 6000 |
| X-axis maximum speed | mm/min | 30000 | |
| Z-axis speed | mm/min | 30000 | |
| Mechanical precision | X/Z axis repeatability | mm | ±0.003 |
| Axial travel | Maximum X-axis travel | mm | 450 |
| Maximum Z-axis travel | mm | 180 (with handrail 115) | |
| scabbard | Type of tool holder | type | a spatula |
| Tool specifications | mm | 16×16 | |
| Motor power | spindle motor | KW | 2.2 |
| X-axis motor | KW | 0.85 | |
| Z-axis motor | KW | 0.85 | |
| the rest | Rail form | type | rails |
| Machining precision | GB | IT6 | |
| Optimum surface roughness | um | Ra≤0.8 | |
| Bed structure | type | Integral slant bed | |
| weights | kg | 1300 | |
| Overall dimensions (L×W×H) | mm | Approx. 1500 x 1150 x 1500 | |