Repeatable Nugget Quality
Maintains stable weld formation across high-volume sheet metal assemblies.

Fast-cycle resistance welding systems for sheet metal joining, automotive structures, appliance assemblies, and repeatable body-in-white production.
PROCESS OVERVIEW
Spot welding joins overlapping metal sheets by clamping them between electrodes and passing controlled current through the contact point. Localized resistance creates heat at the interface, forming a repeatable weld nugget without filler metal.
Daihen resistance systems coordinate electrode force, weld current, timing, and cooling to support reliable body assembly and high-volume sheet metal production.

PERFORMANCE METRICS
Maintains stable weld formation across high-volume sheet metal assemblies.
Designed for takt-driven automotive and appliance production environments.
Coordinates weld force, current, and cooling to reduce wear and variation.
Fits automated cells, fixtures, and line-side production workflows.
PRECISION MOVEMENT & CONTROL
Repeatable motion systems place workpieces exactly where needed, reducing manual alignment time and improving downstream process reliability.
Controlled transfer systems move heavy loads safely and steadily, protecting sensitive components and preventing damage during transport.
Compact handling layouts and multi-axis motion systems help optimize production footprints while maintaining safe working clearances.
Enclosed handling and transfer systems help contain debris, reduce dust migration, and support cleaner production environments.
Automated handling and transport solutions shift repetitive tasks away from operators, improving safety and freeing labor for higher-value work.
Modular handling and transport systems can be configured to support changing production volumes, part mixes, and cell layouts.
DAIHEN PRODUCTS
Explore robotic resistance welding packages for sheet metal joining and body assembly.
No related products are available for this application yet.
Need resistance welding support? Our automation specialists can help configure the right cell, gun package, and controls.