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.

Cyclic low-current wire motion removes insulating slag before contact scanning, enabling reliable short-circuit detection on metal workpieces.

Rapid wire back-and-forth motion clears insulating slag before scanning, enabling reliable short-circuit contact detection on metal workpieces.

Rotating grips and an internal cleaner remove spatter from welding torch nozzles and tips to maintain gas flow and robotic welding uptime.

Post-weld wire feeding uses the molten weld pool to melt residue from the electrode tip, improving arc starts in the next weld.

By feeding the wire into the molten weld pool after welding, residue is removed for more consistent arc starts without manual cleaning.

Rotational gripping, axial motion, and pneumatic cleaning remove weld spatter from torch nozzles and tips to preserve gas flow and arc quality.

Float-based force control automates welding torch nozzle and contact tip servicing with precise replacement, less damage, and lower downtime.

A rotating cleaning head for welding torch nozzles uses a slotted guide to return to a fixed position.

Stop pin contacts stop lug to lock torch angle, eliminating protractor use and reducing adjustment time.

Vertical support column positions cable storage above welding device to enable larger coiling loops, reducing mechanical stress and kinking.