High-Efficiency Stator Assembly Line for Washing Machine 

Motors & Industrial Applications

The Fully Automatic Three-Phase Motor Stator Production Line with Remote Control via Mobile App is an advanced manufacturing solution designed to enhance productivity and reduce labor costs in stator production. This automated line integrates multiple precision machines, including a stator paper inserting machine, a stator coil winding and inserting machine, a stator coil lacing machine, and a stator coil forming machine.

By incorporating remote operation via a mobile app, this stator production line provides seamless control, minimizing the need for manual intervention while ensuring high efficiency and consistent output.

Key Advantages

• Fully Automated Process: Reduces manual labor while maintaining high production efficiency.

• Remote Monitoring & Control: Operators can oversee production and adjust parameters via a mobile app.

• Cost-Effective: Lower labor costs without compromising productivity.

• Optimized for Multiple Applications: Suitable for washing machine motor stator winding, table fan motor stator winding, and similar applications.

• High Precision & Reliability: Ensures consistent stator quality with advanced servo motor control and precision tooling.

Production Process Flow

1. Slot Paper Inserting Machine – Prepares the stator slots with insulation paper.

2. Coil Winding and Inserting Machine – Automates coil winding and precise insertion into the stator.

3. Stator Coil Lacing Machine – Secures coils with automated lacing technology.

4. Stator Coil Forming Machine – Shapes the final stator structure to meet design specifications.

Technical Specifications

• Flyer Swing Diameter: 240mm

• Stack Length: ≤90mm

• Stator Outer Diameter: ≤150mm

• Winding Speed: ≤2200 RPM

• Number of Wire Jumps: 2-4 sections

• Wire Diameter: 0.18-1.2mm

• Parallel Winding Wire Number: ≤2

• Air Pressure Requirement: 0.5 ~ 0.6 MPa

• Power Consumption: 14kW

• Machine Weight: 4000kg

• Operating Temperature: -10°C to 60°C

• Machine Dimensions: 2700mm (L) × 2300mm (W) × 2200mm (H) (including wire barrel)

Machine Features

Automatic Stator Coil Winding and Inserting Machine

• Utilizes an AC servo motor system for precise winding, indexing, wire hooking & cutting, and paper feeding.

• Three independent winding stations, each completing a separate coil winding.

• Servo motor-controlled spindle ensures an accuracy of ±1 turn.

• Supports parallel winding of two wires, ensuring no damage to enameled wire.

• Automated wire hooking and cutting system with XY-axis movement for precise wire management.

• Customizable process parameters for each stator, programmable via the HMI.

• Cam divider mechanism for fast coil insertion, with speed control via a frequency converter.

• Equipped with a fault diagnosis function for enhanced reliability.

Automatic Stator Coil Lacing Machine

• A Mylar insulation wedge is used to secure windings.

• Servo motor-controlled paper feeding for precise wedge insertion.

• Allows customized wedge length and slot intervals.

• Built with high-quality tooling steel for durability and precision.

Automatic Stator Coil Forming Machine

• Features a stable wire pressing mechanism to ensure precise coil shaping.

• Integrated pre-deceleration function for coil winding, wedge making, and inserting.

• Adjustable operational speeds for winding, mould dipping, and wire cutting via the HMI.

• Damage-free insertion process, ensuring coil integrity.

• Cycle time for single stator coil insertion: ≤32 seconds per piece.

• Includes a wire break detection system that automatically stops the machine in case of wire loss or breakage.

Applications

This line specializes in three-phase washing machine motors and supports:

• Table fan motors

• BLDC motors

• HVAC compressor stators

• Industrial pump motors

  

Why Choose NIDE?

As a ISO-Certified Motor Manufacturing Solutions Provider, NIDE delivers:

• Turnkey Projects: From stator lines to full motor assembly systems

• Global Support: 24/7 technical consulting & spare parts logistics

• Component Ecosystem: Commutators, bearings, shafts, and insulation materials

Conclusion

The Fully Automatic Three-Phase Motor Stator Production Line with Remote Control via Mobile App is an innovative solution that significantly improves manufacturing efficiency, reduces labor dependency, and ensures high-quality stator production. Its advanced automation features and precision engineering make it an ideal choice for motor manufacturers seeking to optimize their production processes while maintaining superior product quality.

For a detailed demonstration, watch the three-phase washing machine motor stator manufacturing production line in action on our YouTube channel.

Watch YouTube Demo Video

About Motor stator manufacturing

End-to-End Automated Stator Manufacturing Solutions by NIDE

NIDE delivers turnkey stator manufacturing systems integrating six core precision modules:

• Slot Paper Insertion Machine

• Servo-Controlled Coil Winding Station

• Intelligent Coil Insertion System

• Automated Lacing Machine

• Precision Forming Press

• Final Testing & QA Unit

Industry-Leading Automation:
✔ 95% Process Autonomy: Only manual loading/unloading required
✔ Zero-Error Production: ISO-certified closed-loop quality control
✔ Scalable Throughput: 150-400 stators/hour configurable

About NIDE

As a leading provider of industrial motor manufacturing solutions, NIDE specializes in delivering precision-engineered machinery and end-to-end production systems. Our portfolio encompasses:

• Stand-alone machines for targeted manufacturing processes

• Fully automated lines for high-volume armature and stator production

• Customizable motor assembly systems with IoT integration

Beyond equipment manufacturing, we supply mission-critical motor components including commutators, ball bearings, carbon brushes, insulation paper, shafts, permanent magnets, cooling fans, and motor housings.

Comprehensive Support Ecosystem:
• 24/7 technical consulting with certified motor engineers
• Turnkey project execution from design to commissioning
• On-demand spare parts logistics across 50+ countries
• Retrofit services for legacy production line automation upgrades

Leveraging 15+ years of electromechanical engineering expertise, NIDE empowers manufacturers to achieve 18-22% operational cost reduction through vertically integrated solutions.

Precision Motor Manufacturing Equipment for Cross-Industry Applications

NIDE's electromechanical systems are engineered for high-performance motor production across 20+ categories, including:

• Core Motor Types: Induction motors, BLDC motors (brushless DC), universal motors, 3-phase/1-phase AC motors, and DC motors

• Industrial & Commercial Systems: Pump motors, compressor motors, alternator stators, and power tool drives

• Smart Appliance Solutions: Washing machine motors, HVAC compressor units, ceiling fan rotors, and vacuum cleaner assemblies

• E-Mobility Components: Electric vehicle traction motors, wheel hub drives, and hybrid system generators

• Compact Device Engines: Precision micro-motors for electric toothbrushes, hair dryers, shavers, and IoT appliances

From 12W miniature dental drill motors to 55kW industrial pump drives, our automated production lines maintain ±0.02mm tolerance standards for OEMs and Tier 1 suppliers globally.

Motor Manufacturing Solution

Contact us：

emarketing@nide-group.com

marketing8@nide-group.com

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