Three-axis engraving machine HL650

mechanicalplasticmetal

Product overview
The HL650 is a precision engraving and milling machine designed for high-speed machining of small to medium-size components for electronics, wearables, optical covers and precision metal parts.

Key features

• Finite element–analysed castings and integrated box-and-rib structure to increase machine rigidity.
• HSK E32 high-speed motorized spindle providing stable performance and low dynamic imbalance.
• Two-stage pre-tensioned ball screws on the three axes for improved rigidity, reduced thermal influence and long-term stability.
• Rail-supported axes for heavy-load support and fast, accurate motion.
• High-precision imported grinding-grade ball screws with preloaded nuts to maintain transmission accuracy over time.
• Rib-reinforced spindle cavity for stable spindle support at high speed.
• Fully sealed moving parts to protect mechanisms from contaminants.
• Air source filtration using Japanese SMC components.
• Automatic lubrication system with timed oil supply, grease lubrication and drip prevention for long maintenance intervals.
• Automatic tool change system to increase processing efficiency.

Applications
Suitable for machining metal hardware components, PC/acrylic/composite panels, glass and sapphire covers for smart wearables, smartphones and tablets, jewelry, ceramic parts and other precision small components.

Technical data

• Model: HL650
• X/Y/Z Axis Travel: 600 / 500 / 250 mm
• Spindle nose to table (standard): 120–370 mm
• Worktable clamping area: 600 × 500 mm
• Max. worktable load: 300 kg
• T-slot size: 5-18 × 100 mm
• Spindle drive type: Motorized spindle (HSK E32)
• Spindle speed: 40,000 rpm
• Rated torque: 2.7 N·m
• Rated power: 6 kW
• Tool changer type: HSK-E32
• Tool capacity: 12 pockets
• Magazine type: Linear servo magazine
• Max. tool diameter: 80 mm
• Max. tool length: 100 mm
• Max. tool weight: 0.5 kg
• Cutting speed (X/Y/Z): 10 / 10 / 10 m/min
• Rapid traverse (X/Y/Z): 15 / 15 / 15 m/min
• Positioning accuracy (X/Y/Z): 0.008 mm
• Repeatability (X/Y/Z): 0.005 mm
• Machine dimensions (with tank): 2190 × 1950 × 2400 mm
• Machine weight: 3500 kg
• Main design highlights: finite-element analysed castings, two-stage pre-tensioned screws, rail-supported axes, imported grinding-grade ball screws with preloaded nuts, sealed moving parts, SMC air filtration, automatic lubrication and rib reinforcement in spindle cavity.