The CNJ-120 semi-automatic card punching machine represents a significant advancement in card production technology, addressing common industry challenges such as positioning inaccuracies and low efficiency through its innovative servo motor-driven system.
At the core of the CNJ-120 lies its sophisticated servo motor drive system, which delivers precise and stable punching power. This technology surpasses traditional power systems by ensuring consistent performance while offering adjustable punching speeds to accommodate varying card thicknesses without compromising quality.
The machine incorporates high-sensitivity fiber optic sensors working in tandem with dual-axis stepping systems to achieve exceptional positioning accuracy. This X-Y axis coordination enables the CNJ-120 to maintain positioning precision within ±0.1mm regardless of card dimensions, ensuring perfect alignment for every punch.
| Parameter | Specification |
|---|---|
| Power Supply | AC 380V/50HZ |
| Compatible Materials | PVC, ABS, PET, PETG, paper cards, composite materials |
| Total Power | 3.5KW |
| Material Size Capacity | 3×8, 4×8, 5×5 inches (customizable) |
| Production Capacity | 7,000–16,000 pieces/hour (adjustable based on punch head configuration) |
| Control System | PLC programming with servo control |
| Equipment Weight | 850kg |
The CNJ-120's combination of servo-driven technology, precise positioning systems, and user-friendly operation establishes it as a competitive solution for card manufacturers seeking to enhance both production quality and operational efficiency.