Universal Milling Machine: Angular Flexibility for Complex Tooling and Prototyping
What is a Universal Milling Machine?
A Universal Milling Machine combines vertical and horizontal capabilities with a swiveling worktable (±45°), enabling helical, angular, and compound machining in a single setup.
Types & Specifications
| Type | Swivel Range | Spindle Options |
|---|---|---|
| Manual Universal | ±45° | Horizontal/Vertical head |
| CNC Universal | ±90° | Dual spindles |
| Ram-Type Universal | 360° rotation | Live tooling |
Key Advantages
- Angular Machining: Cuts bevel gears, twist drills, and helical grooves.
- Adaptability: Switches between horizontal/vertical modes in minutes.
- Cost-Effective: Replaces two machines for small-batch shops.
- Legacy Compatibility: Runs manual and CNC operations.
Applications
- Tool & Die: Mold cores, extrusion dies.
- Education: Training for multi-axis machining.
- Repair Shops: Refurbishing gears/shafts.
Operation Process
- Angular Setup: Swivel table to required angle (e.g., 30° for helical milling).
- Attachment Mounting: Install vertical head or dividing head.
- Compound Machining:
- Horizontal: Slotting with arbor cutters.
- Vertical: Drilling with angle plates.
- Precision Indexing: Rotary table for gear teeth cutting.
