DC Power Supply Spot Welding Hot Staking Machine For Armature Commutator Fusing

DC Power Supply Spot Welding Machine For Armature Commutator Fusing Hot Staking WIND-DC-CW003

(1) Application:

PMDC motor armature with hook commutator, riser commutator

(2) Advantages:

(3) History of becoming star product:

The first two pcs welding machine WIND-DC-CW003’s user was a car motor manufacturer who produce

motors and supply to BMW and Volvo, they used Italy and English imported welding machine and WIND-

DC-CW003 worked as backup machine. After several months test user found welding result and quality is

same as imported welding machine and ordered 1pc more three years later.

High frequency inverter DC power supply is a trend in commutator welding, some supplier said they use

high frequency actually they use 2KHz, while Wind Automation can achieve 15KHz, with real and pure DC

power supply which achieve constant welding quality!

(4) Fusing machine Parameter:

Wire diameter: 0.01~1.2mm

Armature OD: 20~100mm

Armature stack height:10~100mm

Commutator OD:8~70mm

Airsource:5~7KG/cm2

Welding power: 10~30KW

3phase AC 380V 50~60Hz

Weight: about 350KGS

Fusing power supply: Wind Automation self developed high frequency 15KHz, 500~5000A

Control system: Japan Mitsubishi PLC

Indexing control: Japan Mitubishi servo positioning system 7'' Touch screen

(5) Feature:

Commutator spot welding machine conductor hot staking Fusing for thin or big wire High frequency

inverter weld and hot stacking commutator with small big wire thin and big wire, with separate cooling

water device (act as a conditioner)

How to acheive good fusing quality, below four factors you can check

1. Adjust the fusing current to suitable current

2. Right pressure to the fusing soldering area

3. Fusing time

4. Conductor resistance, it is related to the electrode contacting area

Please click below picture to view video