This TIG machine is used after stator hairpin inserting. It is can do auto clamping, welding, indexing, cooling. Indexing is controlled by servo motor. It only takes 1 second to fuse one slot. (1) Features
Fully automatic welding cycle after loading of the stator
Temperature control system monitors the temperature of the joint during welding
Water cooling system prevents overheating
High quality level of the wire fusing process
Can be customized accordingly
Memory storage of welding and stator's parameters
User-friendly operator interface via touch screen LCD display
(2)Specifications | Power Supply | AC 380V 50Hz |
| Air Pressure Supply | ≥0.4MPa |
| Productivity | 1s/slot |
| Welding method | Argon arc |
| Weight | 700KG |
| Dimension | 1200x750x1800mm |
(3)Machine configuration
Mitsubishi PLC
Weinview touch screen
AIRTAC pneumatic components
Schneider electrical components (4)Machine Features
Comparing resistance welding, below are the reason why TIG welding are widely used in Hybrid car stator
1. The three conductor is not easy to clamp if use resistance welding
2. TIG welding is a kind of melting welding which have stronger connection of copper wire and copper wire,
3. Welding contacting resistance of TIG welding is smaller than resistance welding
4. All the three conductor's position are towards up in same way, it is easy to use TIG welding method,
Related pure electrical car also use TIG welding method
(4)TIG Welding Machine Q&A
What is the purpose of below marked unit?
This unit in TIG welding machine is used to isolate the second layer conductor wire,
during first layer conductor wire welding, machine will not weld the second layer wire,
and this function is applied to 4 layer, 6 layers conductor joint, not applied in 2 layers stator
