Kategorie

Details

Anwendbare Materialien

Aluminiumlegierungen, Titanlegierungen, Edelstahl, Superlegierungen, technische Kunststoffe

Werkstückkapazität

Max. 650 × 500 × 450 mm (Tisch Ø500 mm, Belastung: 300 kg)

Zielbranchen

Luft- und Raumfahrt, Präzisionsformen, Automobil-Turbogehäuse, medizinische Geräte, Optik

Ideal für

High-Mix-Produktion mit geringem Volumen, die komplexe Konturgenauigkeit und Effizienz in einem einzigen Setup erfordert

Element

Details

Positionierungsgenauigkeit

±0,005 mm

Wiederholbarkeit

±0,003 mm

Inspektionsausrüstung

Laserinterferometer (zur Überprüfung der X/Y/Z-Positionierungsgenauigkeit, Wiederholbarkeit und Steigungsfehler), Ballbar (zur Überprüfung der Rundheit und Servoanpassung), Bogensekundenkalibrator (zur Überprüfung der Positionierungsgenauigkeit und Wiederholbarkeit der A/C-Achse)

Trial Cutting Protocol

Nach Abschluss der Montage und Inbetriebnahme im Werk des Lieferanten kann der Käufer vor Ort Probeschnitte vor der Abnahme durchführen. Nach der Lieferung, Installation und Inbetriebnahme im Werk des Käufers wird der Endabnahme-Probeschnitt durchgeführt. Die 12-monatige Garantiezeit beginnt offiziell mit der gegenseitigen Unterschrift und Bestätigung der erfolgreichen Abnahme, die sowohl nationale Standards als auch vertragliche Spezifikationen erfüllt.

Element

Details

CNC-Controller

Lynuc 5-Achsen-CNC-System

Spindel

BBT40-Φ150 elektrische Spindel (kundenspezifisch, 20000 U/min)

Spindelgeschwindigkeit

Max. 20.000 U/min

Spindelmotorleistung

20kW

Werkzeugmagazin

Armmagazin mit 32 Werkzeugen (BT40)

3-Achsen-Antrieb

Japan NSK ΦPräzisionskugelumlaufspindel der Güteklasse C3 mit 40 Steigungen und 10 mm + 45 mm Kugellinearführungen von Rexroth aus Deutschland

Trunnion Rotary Tisch

A-Axis ±110° DDR Direct-Drive Dual-Motor Rotary Table, C-Axis 360° DDR Direct-Drive Rotary Table; A/C Axis Positioning Accuracy ±6", Repeatability ±3"

Chip Conveyor

Spiral-Type Chip Conveyor + Chip Cart

Coolant System

Electrical Cabinet Heat Exchanger + Oil Chiller (Qianguan); Two Submersible High-Pressure Water Pumps (Ruijia Joint Venture, One Dedicated for Chip Flushing)

Case 1

Details

Typical Workpiece

5G Communication Base Station Cavity Filter

Material: 6061 Aluminum Alloy

Dimensions: Φ480 × 120 mm

Customer Challenge

1.Multi-turnover clamping with cumulative positioning error of ±0.05mm, failing to meet the requirement of sidewall perpendicularity ≤0.02mm to the base.

2.Poor chip evacuation in deep cavity machining caused tool chipping, with up to 8 tool changes per piece.

3.Surface roughness Ra3.2 on profiled curved surfaces required secondary polishing; cycle time ~65 min/piece.

Solution

ZH-500U 5-Axis Machining Center

• Φ500mm trunnion rotary table enabling 5-axis simultaneous machining, completing all processes in one clamping.

• 20000rpm BBT40 electric spindle + 20kW high-power motor balancing high speed and cutting rigidity.

• ±3" A/C axis repeatability ensuring consistency in complex curved surface machining.

• Dual high-pressure water pumps solving chip evacuation challenges in deep cavities.

Results

• Eliminated turnover clamping; cumulative positioning error controlled within ±0.012mm, sidewall perpendicularity compliant.

• Tool change frequency reduced to 2 times/piece, lowering tool consumption cost by 60%.

• Surface roughness improved to Ra0.8, eliminating secondary polishing.

• Cycle Time: Reduced to 38 min (Efficiency increased by 42%).

• Quality: Yield rate improved from 82% to 96%.

Case 2

Details

Typical Workpiece

Aerospace Engine Impeller

Material: Titanium Alloy TC4

Dimensions: Φ350 × 150 mm

Customer Challenge

1.Easy deformation of thin-walled blades; insufficient dynamic response of existing equipment caused obvious chatter, with blade profile deviation exceeding 0.03mm.

2.Low 5-axis linkage accuracy led to poor consistency between adjacent blade profiles, with batch yield rate only 75%.

3.Frequent downtime for inspection required; cycle time ~120 min/piece.

Solution

·Lynuc 5-axis system with look-ahead preprocessing, paired with DDR direct-drive rotary table for high-precision 5-axis linkage.

• ±6" A/C axis positioning accuracy ensuring blade profile consistency.

• Yaskawa dual-drive Y-axis + Z-axis servo motor with brake enhancing dynamic response stability.

Results

• Chatter completely eliminated; blade profile deviation controlled within ±0.01mm, inter-blade consistency error ≤±0.005mm.

• No frequent downtime for inspection; cycle time reduced to 78 min (Efficiency increased by 35%).

• Yield rate improved to 94%, with per-piece processing cost reduced by 28%.

Item

Details

Delivery Time

Approximately 45-60 working days​ upon receipt of down payment and signed contract (subject to the final agreement).

Packaging

Standard Export Wooden Case​ with moisture-proof, shock-proof, and rust-proof treatment, suitable for long-distance ocean freight.

Shipping

Domestic:​ Truck delivery to the port.

Export:​ Available via sea or air freight (FOB/CIF terms accepted). Costs are calculated separately.

Installation

The Supplier shall dispatch engineers for on-site installation and commissioning. The Buyer is responsible for providing the foundation, power supply, and lifting assistance.

Training

Free On-site Training​ (2-3 days) provided by Supplier's engineers, covering: Machine operation, Basic programming, Daily maintenance, and Troubleshooting.

Warranty

12-month warranty​ starting from the date of Final Acceptance (excluding consumables and human-induced damage). Free repair or parts replacement for quality-related issues during the warranty period.

Spare Parts​

Standard Tool Kit​ included (seals, fuses, filters, etc.). Long-term supply of genuine spare parts at competitive prices available upon request.