Used HITACHI 630 Double-station Horizontal Machining Center For Sale

A Double-Station Horizontal Machining Center is an advanced industrial machine tool used for precision machining operations. This type of machining center is designed to maximize productivity by having two workstations or pallets. While one pallet is being machined, the operator can load or unload workpieces on the other pallet, minimizing downtime. Here’s a general description of the key features and characteristics you might find in a Double-Station Horizontal Machining Center:

1. 수평 스핀들 방향: Like other horizontal machining centers, the spindle in this machine is oriented horizontally. The horizontal spindle design allows for efficient chip evacuation and access to multiple sides of the workpiece.
2. Double-Station Configuration: The “double-station” aspect means that the machine has two workstations or pallets. These pallets can move independently, allowing for concurrent machining and setup, which increases efficiency and reduces idle time.
3. 다축 기능: Most double-station horizontal machining centers have multi-axis capabilities, typically including movement along the X, Y, and Z axes. Some models may also have additional rotary or tilting axes for more complex machining tasks.
4. CNC 제어: The machine is equipped with a CNC (Computer Numerical Control) system that enables precise and programmable control of the machining operations. Operators use computer software to create toolpaths, set cutting parameters, and manage the machining process.
5. Dual Spindles: Some models may feature two spindles, one for each pallet, allowing for simultaneous machining on both pallets. This setup further increases productivity and reduces cycle times.
6. Automatic Pallet Changer: Double-station horizontal machining centers are typically equipped with an automatic pallet changer system. This system enables rapid and automated swapping of pallets between the machining area and the loading/unloading area.
7. 도구 교환기: An automatic tool changer is commonly included, allowing the machine to change cutting tools automatically based on the programmed machining instructions. This feature enhances efficiency and versatility.
8. 냉각수 및 칩 관리: 이러한 기계에는 가공 중 열을 제어하는 냉각 시스템과 작업 영역에서 칩과 이물질을 제거하는 칩 관리 시스템이 장착되어 있습니다.
9. 안전 설비: Safety features such as guards, emergency stop buttons, and interlocks are included to protect machine operators and ensure safe operation.
10. 작업 홀딩: Depending on the application, the machine may include various types of workholding devices, such as vises, clamps, or fixtures, to secure the workpieces during machining.
11. 높은 정밀도: Double-station horizontal machining centers are known for their high precision and accuracy, making them suitable for applications requiring tight tolerances and fine surface finishes.
12. 프로그래밍 인터페이스: 일반적으로 작업자는 CAD/CAM(컴퓨터 지원 설계/컴퓨터 지원 제조) 소프트웨어를 사용하여 CNC 제어 시스템에 대한 가공 지침을 만들고 프로그래밍합니다.