Centre d'usinage de précision CNC DOOSAN HMC160 d'occasion pour l'alésage et le fraisage. À vendre.

A CNC Precision Machining Center, often referred to simply as a CNC machining center, is a highly advanced and versatile industrial machine used for precision manufacturing and machining of complex parts and components. It combines multiple machining processes into a single automated setup, offering exceptional accuracy, efficiency, and flexibility. CNC machining centers are widely used across industries such as aerospace, automotive, electronics, medical devices, and more. Here’s a comprehensive description of the key features and functions of a CNC Precision Machining Center:

1. Mouvement multi-axes : A CNC Precision Machining Center, ，CNC machining centers are equipped with multiple axes of movement, typically three to five axes or more. These axes allow the machine to move the cutting tools and workpiece in various directions, enabling complex machining operations.
2. Contrôle CNC : The core of a CNC machining center is its Computer Numerical Control (CNC) system. This computer-based control system interprets digital design files (often in G-code format) and precisely guides the machine’s movements and operations. CNC control ensures consistent and repeatable machining results.
3. Polyvalence: CNC machining centers can perform a wide range of machining processes, including milling, drilling, boring, tapping, threading, reaming, and more. They are capable of creating intricate features, complex geometries, and fine details on various types of materials.
4. Changeurs d'outils : Many CNC machining centers are equipped with automatic tool changers (ATCs). These systems allow the machine to change tools automatically, minimizing downtime and enabling the use of multiple tools in a single setup.
5. Maintien de la pièce : Workpieces are securely held in place using specialized fixtures, vises, clamps, or pallet systems. This ensures stability during machining and accurate positioning of the workpiece.
6. Haute précision: CNC Precision Machining Centers are known for their ability to achieve tight tolerances and exceptional accuracy. This makes them suitable for producing parts with critical dimensions and requirements.
7. Complex Machining: These centers can machine complex and intricate shapes, contours, and features with high precision. They are ideal for producing components with multiple surfaces, angles, and pockets.
8. Material Compatibility: CNC machining centers can work with various materials, including metals (aluminum, steel, titanium), plastics, composites, and ceramics.
9. High Speed and Efficiency: The automation and precision of CNC machining centers allow for faster material removal rates and shorter production times compared to manual machining methods.
10. Surface Finish: CNC machining centers can achieve excellent surface finishes on machined components, reducing the need for additional finishing processes.
11. Prototyping and Production: CNC Precision Machining Centers are used for both prototyping and mass production. Their flexibility and programmability make them suitable for small-batch and high-volume production.
12. CAM Software: Computer-Aided Manufacturing (CAM) software is used to generate toolpaths from design files. CAM software converts the design into the G-code language that the CNC machining center understands.
13. Industry Applications: CNC machining centers find applications in various industries, producing parts for automotive engines, aerospace structures, medical implants, electronic components, consumer products, and more.
14. Personnalisation : The machining process can be customized for specific workpiece requirements, such as tolerances, surface finishes, and material types.