Technology/Case Studies

Pump Motor Needle-Type Winding Machine

Applicable to: Automotive industry water pump motors

 

Process flow:

 

Device features:

● The needle guide’s flipping mechanism is driven by a servo motor, enabling a flipping range of 0° to 130° with high positioning accuracy.

● Rapid cross-line capability is available for downstream products.

● Important process information such as winding tension and the number of winding turns is traceable.

 

Basic specifications and parameters

Name

Parameter

Repeatability (mm)

0.02

CT

90s/2pcs (Reference: 18.5T*6 slots, 1.25mm wire diameter with top and bottom crossover)

Spindle drive method

Servo drive

Control system

PLC (Delta)

Power supply voltage

Three-phase AC 380V 50Hz/60Hz

Air pressure (MPa)

0.49–0.59

Machine dimensions (mm)

1200*1400*2100 (excluding the three-color light and wire reel stand)

Machine weight (kg)

 1500

Application

Automotive water pumps, etc.

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