Weld Torches Cleaning TRIZ Cases

A pivoted scraper on concentric shield walls enables repeated spatter cleaning without heating, reducing wear, misalignment, and sticking.

An independently actuated scraper cleans an asymmetric welding shield before heating, reducing spatter sticking, wear, and misalignment.

Real-time torch sensors detect wear, temperature, and position threshold violations early to cut unplanned welding downtime.

Sensors track spatter buildup on welding torch consumables and trigger cleaning only when needed, cutting downtime and extending service life.

Feeding the wire electrode into the molten weld pool after welding removes residue and supports more reliable arc starts.

A compact hopper tip feeder and off-center brush cleaning assembly remove nozzle spatter, maintain gas flow, and improve welding stability.

Sensors track welding torch consumable contamination and trigger cleaning only when needed, cutting downtime and extending service life.

Sensor feedback and threshold checks prepare welding torch maintenance before failure, cutting unplanned downtime and troubleshooting effort.

Continuing wire feed into the molten weld pool removes residue after welding, reducing manual cleaning and improving next arc initiation.

Automated gripping, rotation, and axial cleaning remove weld spatter from torch nozzles and tips to maintain gas flow and arc quality.

A robot-guided dressing member cleans shoulder inner-surface buildup during double-action friction stir joining, improving process reliability.

A robot-guided dressing member cleans adhered material from the shoulder interior to keep double-action friction stir joining reliable.

A rotatable nozzle gripper and internal cleaning module remove weld spatter to preserve gas flow, arc stability, and robotic welding uptime.