Servo Spot Welder
The Servo Spot Welder is ideal for common ultrasonic welding applications. It produces high-quality welds with the ability to detect missing, folded, and added foils and tab detection with the unique self-leveling system (SLS); this makes it a suitable solution for welding foil stacks, foil stack-to-tab, foil-to-busbar, and tab-to-busbar.
TECH-SONIC has gone beyond the latest ultrasonic metal welding technology by adding servo mechanism control to ultrasonic welding. Thus, producing a closed-loop control welding process that responds to the various dynamics of today’s critical welds. Moreover, this CLC cylindrical battery spot welding machine provides accuracy, repeatability, and reliability. Specialized in the welding of copper or aluminum foils, which are a base material as anode and cathode in lithium battery designs.
High Efficiency
- Reduced operational costs
- Reduction in tooling consumption
- Less defects with superior quality welds
- Self-leveling system (SLS) ability to detect folded, added, and missing foil (additional option)
Superior Accuracy & Control
- Detects a single missing or additional battery foil within a stack of 60 foils
- Single micron resolution
- Consistent measurement and ultrasonic output produce high cPk values
- Multi-step with unique force and amplituded parameters
