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

Product Specification

Payment Terms	T/T	Delivery Time	30 working days
Packaging Details	Two pallets one for welding machine , one for water cooling device 662KGS 1040mm*1040mm*1960mm, 740mm*740mm*1270mm	Condition	New
DC Power supply	Self Developed DC power supply	Fusing wire size	From 0.01mm to 1.20mm for types of armatures
Welding cooling device	With a separate water cooling device	Adjustment easy	The welding operation and setting is easy for operator
Welding big wire diameter range	From 0.01mm to 1.20mm for types of armatures	Electrode cooling method	A separate chiller cooling tank
Gross weight	662KGS including package pallet	Brand Name	WIND AUTOMATION
Model Number	WIND-DC-CW003	Place of Origin	China
High Light	laser welding machine ，arc welding machine

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:

 

Fusing Quality Assured	Self-developed High frequency 15KHz power supply ensure constant   fusing quality
Wide Application	Copper wire wide adaption from 0.01mm~1.20mm(AWG44~AWG17)
Easy to Operate	Easy for the operator,   and WIND-DC-CW003 get most repeated order among welding machine

 

Opeator friendly device installed since the year 2026

 

 

(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 , 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

 

This armature commutator DC spot welding machine is a specialized device for welding motor rotors, utilizing direct current (DC) for resistance welding. Compared to traditional AC spot welding machines, it employs DC or medium-frequency inverter technology, offering advantages such as fast response speed, high energy utilization, and stable and precise welding. It effectively reduces workpiece deformation and ensures consistent weld quality.

Core Components and Working Principle armature DC spot welding machine typically consists of the following core components: Power Supply System: This is the heart of the equipment. It generally comprises a rectifier, filter, inverter, and control module. Its function is to convert the input AC power into a stable and controllable DC welding current. * Control System: Responsible for setting and monitoring welding parameters (such as current, time, and pressure) and precisely controlling the welding process according to a preset program. Modern equipment typically features multiple control modes, including constant current, constant voltage, and constant power, as well as self-diagnostic functions. * Welding Actuator: Includes clamps, electrodes, etc., used to hold the workpiece and apply welding pressure. The automated equipment also integrates a multi-axis linkage system and a rotary clamping structure to adapt to the welding needs of rotors of different specifications. The equipment's workflow typically involves placing the rotor workpiece to be welded in the designated position, and the equipment automatically completing the entire process of clamping, positioning, rotation, welding, and unloading.