Used VIGERT CK518 CNC Vertical Lathe For Sale

The CK518 CNC Vertical Lathe is a precision machine tool designed for turning and machining large workpieces with a vertical orientation. These vertical lathes are commonly used in industries such as aerospace, automotive, energy, and heavy machinery manufacturing. Here’s a detailed description of the CK518 CNC Vertical Lathe:

1. Machine Bed and Base: The CK518 CNC Vertical Lathe is built on a robust and rigid bed or base, typically made of high-quality cast iron or steel. This construction provides exceptional stability and minimizes vibrations during machining, ensuring high precision.
2. Vertical Orientation: Unlike traditional horizontal lathes, the CK518 is designed with a vertical orientation. This means that the workpiece is mounted on a vertical axis, allowing for the machining of large and heavy cylindrical or disc-shaped components.
3. Workholding Mechanism: The machine is equipped with a workholding mechanism, such as a chuck or fixture, to securely hold the workpiece in place. The workpiece is typically mounted on a rotary table that can be adjusted for different workpiece sizes and shapes.
4. Tool Post: The tool post holds the cutting tools, which can include turning tools, boring tools, and other specialized cutting tools. The tool post is adjustable and allows for precise positioning of the tools relative to the workpiece.
5. CNC Control System: The CK518 CNC Vertical Lathe is equipped with a sophisticated computer numerical control (CNC) system. The CNC system interprets G-code instructions and precisely controls the tool’s movement, workpiece rotation, and feed rates. It enables complex machining operations and automation.
6. Tool Changer: Many modern vertical lathes come with automatic tool changers that can hold multiple cutting tools. This feature allows for uninterrupted machining as the machine can automatically change tools when needed.
7. Axis Movements: The machine typically has multiple axes of movement, including vertical (Z-axis) and horizontal (X and Y axes) movements. These axes control the tool’s position and orientation, allowing for precise machining.
8. Coolant System: A coolant system is essential to dissipate heat generated during machining and to remove chips and swarf (metal shavings) from the workpiece. The coolant system helps prolong tool life and improves surface finish.
9. Safety Features: Vertical lathes like the CK518 are equipped with safety features, including protective enclosures, interlocks, and emergency stop buttons to ensure operator safety.
10. Measurement and Probing: Some machines feature measurement and probing systems to inspect workpieces, measure dimensions, and ensure machining accuracy.
11. Versatility: The CK518 CNC Vertical Lathe is versatile and capable of machining a wide range of materials, including metals, plastics, and composites. It is used for tasks such as turning, facing, grooving, and threading.
12. Large Workpiece Capacity: These vertical lathes are known for their ability to handle large and heavy workpieces, making them suitable for machining large components used in various industries.
13. Accuracy and Precision: The CK518 is designed to provide high levels of accuracy and repeatability, particularly for components with tight tolerances.