Welding/Cutting Auxillary Devices TRIZ Cases

A remote optical isolator and fiber-linked umbilical shrink the laser marking head, easing installation while protecting the source from back reflections.

A VR-guided welding robot lets operators steer a virtual torch with sensor and video feedback, improving weld quality without complex robot programming.

Rotating the plasma torch during piercing redirects molten metal away from the tip, reducing dross, tip damage, and pierce time.

Inclined lower and upper rollers stabilize heavy turbojet rectifiers for safer pivoting, assembly, maintenance, and storage.

High-temperature gas passages enable uniform brazing in a hollow pipe sandwich metal plate, improving thermal stability and weld quality.

A pivoted carrier mount changes laser impact angle to create irreversible multi-angle security features with less process complexity and cost.

Separating power electronics into a portable module enables advanced welding far from the power source while removing long control cables.

A movable counter-holder stabilizes tubes during threading, drilling, and furrowing by absorbing tool forces that exceed jaw clamping.

A preset thickness-direction gap lets evaporated plating gases escape during laser welding, preventing blowholes without embossing.

A modular fixture with sliding locks and a lift table secures dumpsters for bottom replacement, cutting repair time and avoiding heavy lifting.

A beam-blocking jig and detector use the brazing laser itself to verify wire position automatically, avoiding manual checks and extra lasers.

Process-specific setup graphics and connection detection help welders avoid polarity errors and correct cable hookups in real time.

Simultaneous laser alignment and welding of duplex gears removes phase angle errors, improving robot reducer precision and service life.

By tracking voltage and current response delays, the welding system detects excessive cable inductance and protects weld quality.

Parallel laser beam vibration improves molten metal discharge in thick stainless steel cutting without raising laser power.

A thin ceramic layer on a steel welding support block prevents copper contamination while preserving weld quality in sour service pipe welding.

Tilting and sliding jig units align trunk lid panels in one setup, cutting handling time and improving laser-brazed assembly quality.

IR baseline images and thermal signatures help distinguish welding heat from real fire states, enabling earlier alerts with fewer false positives.

Gradual chromium weld layers reduce carbon diffusion between dissimilar alloys, preserving strength and creep resistance after welding.

Higher weld-set density bends a reinforcement strip during laser joining, avoiding special tooling while improving yield and joint strength.

Inspection-beam profiling guides pipe alignment and weld grinding to improve pipeline joint consistency and reduce misalignment.

A delayed distance signal is synchronized with encoder position to reduce cutting head overshoot and stabilize fast sensor-guided starts.

A removable ceramic shelf on the lower plate contains front-side weld overflow during horizontal butt welding, avoiding grinding and rework.

A mobile top cover and internal divider let one laser machining zone run while the other stays accessible for loading, improving safety and reducing downtime.

A braced base frame stays attached during cutting and welding, enabling larger metal sheet repairs with faster single-sided automated welding.

Channeled rollers on pivoting support frames keep tank shells circular and align butt joints for faster, more accurate welding.

A repositionable guide wheel helps maintain arc gap and shield gas spacing, improving weld and cut consistency for less experienced users.

An inverted X-Y beam layout and belt counterweight cut laser-tool vibration, enabling lighter frames and sharper engraving.

Multiple planar coil loops align with fiber orientations to spread induction heat more evenly and create wider, stronger thermoplastic weld seams.

A composite housing layer absorbs and scatters laser radiation in CNC machines, limiting energy escape while keeping manufacture practical.

Calculating tilt moments at possible tilt edges helps prevent cut-free plate parts from tipping during laser cutting and removal.

An inward-open V-groove and inside welding shift thermal expansion stress at ferritic-austenitic pipe joints toward compression, extending service life.

A rotating central insert enables coaxial pipe fusion where full pipe rotation is impossible, while supporting uniform bonding in tight spaces.

A nearby measuring unit captures laser beam profiles at the chuck table, avoiding bulky profilers, risky alignment work, and added machine size.

A bent plate with rollers, notches, and a positioning member guides the weld gun to help untrained welders produce consistent, clean welds.

A guided compact counter support enables long curved friction stir welds through short stitch seams, cutting machine size and cost.

Large steel Yankee cylinders are built in transportable welded sections, then joined near the customer site to avoid heavy logistics constraints.

A vertically guided pressure head applies defined force at the laser focus to close weld gaps and improve clamping quality control.

Friction spot or stir welding secures a metal strip coil end without thermal welding hazards, preserving strip quality and reducing consumables.

Continuous gap measurement steers a rotatable twin-spot laser to weld variable-gap sheet joints with higher seam integrity and productivity.

Position-based amplitude correction keeps ultrasonic weld quality stable as sonotrode and anvil wear changes the weld position.

A bearing-based jewelry clamp secures sheet metal without pinching force, enabling smooth rotation and easier soldering for weak hands.

A bottom-fired laser melts plastic gates for precise part release while avoiding cutting stress, birefringence, and complex calibration.

A movable chain guide and shared drive shaft keep a pipe machining carriage centered, stable, and slip-resistant on different pipe diameters.

Variable tip evacuation speeds based on workpiece size suppress solder scattering near the joint without extending tact time.

A movable weld head with adjustable bond force and tip amplitude expands ultrasonic welding for diverse conductive contact joining and volume production.

A rotating collimator and focusing lens roughen cylinder bores in under one minute, enabling reliable high-volume machining with cleaner processing.

Laser irradiation removes protrusions from hard irregularity layers before polishing, cutting CMP time while achieving flatness for bonding.

Clearance between the dog nut and T-slot lets fixtures tilt during setup, absorbing misalignment stress and avoiding rigid clamping damage.

Preloaded weld-metal and disk retention let the housing be withdrawn while keeping the charge in place, speeding reusable exothermic welding molds.