Categoria

Dettagli

Materiali applicabili

Leghe di alluminio, leghe di titanio, acciaio inossidabile, superleghe, tecnopolimeri

Capacità del pezzo

Max. 650 × 500 × 450 mm (Tavolo Ø500 mm, Carico: 300 kg)

Industrie target

Aerospaziale, stampi di precisione, alloggiamenti turbo automobilistici, dispositivi medici, ottica

Ideale per

Produzione ad alto mix e a basso volume che richiede precisione dei contorni complessa ed efficienza di impostazione singola

Articolo

Dettagli

Precisione di posizionamento

±0,005 mm

Ripetibilità

±0,003 mm

Attrezzature di ispezione

Interferometro laser (per la verifica della precisione di posizionamento X/Y/Z, della ripetibilità e dell'errore di inclinazione), Ballbar (per la verifica della circolarità e della corrispondenza dei servo), Calibratore del secondo d'arco (per la verifica della precisione e della ripetibilità del posizionamento dell'asse A/C)

Protocollo di taglio di prova

Una volta completato l'assemblaggio e la messa in servizio presso la struttura del Fornitore, l'Acquirente può effettuare il taglio di prova pre-accettazione in loco. Dopo la consegna, l'installazione e la messa in servizio presso la struttura dell'Acquirente, verrà eseguito il taglio di prova di accettazione finale. Il periodo di garanzia di 12 mesi inizierà ufficialmente dopo la firma reciproca e la conferma dell'avvenuta accettazione, nel rispetto sia degli standard nazionali che delle specifiche contrattuali.

Articolo

Dettagli

Controller CNC

Sistema CNC Lync a 5 assi

Mandrino

BBT40-ΦMandrino elettrico 150 (personalizzato, 20000 giri/min)

Velocità del mandrino

Max. 20000 giri/min

Potenza motore mandrino

20kW

Rivista di strumenti

Caricatore a braccio da 32 utensili (BT40)

Azionamento a 3 assi

Giappone NSK ΦVite a ricircolo di sfere di precisione di grado C3 passo 40 da 10 mm + guide lineari a sfere Rexroth Germania da 45 mm

Trunnion Rotary Tavolo

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.