Gripping Heads TRIZ Cases

Flux leakage sensing and control logic estimate pull force and coupling position while built-in degaussing removes residual magnetism.

Uses the robot output element to drive and rotate the screwing unit, cutting tool weight and cost while preserving automated screw feeding.

Interchangeable finger members let one robot hand grip and operate different pipette types without full tool replacement.

Uniform airflow through a porous facesheet supports uncured composites during transfer, reducing sagging and improving vision-guided placement.

A fixed and movable clamp lets one robotic arm swap manual and welding tools quickly, cutting reconfiguration time and equipment needs.

A 90-degree exhaust path in a separate silencer housing enables compact vacuum tapping while preventing exhaust air interference during handling.

An inward-expanding airbag gripper stabilizes bottle and spindle handling while preventing scratches on fragile or precision surfaces.

Rolling clamping balls along helical grooves spreads coupling force, cutting wear and friction in repeated changeover clamping.

A buckled replaceable rubber part cuts suction pad maintenance cost while preserving airtightness, framework strength, and load capacity.

Helical alignment grooves and spring-loaded engagement elements align coupled rotating parts accurately while reducing stress, wear, and friction.

A submerged, gravity-fed roller applies adhesive to block undersides with controlled viscosity, reducing drips and pump complexity.

A rotating stinger and selectable nightcap cut repeated wellhead hookups, improving high-pressure fluid delivery safety and speed.

Axial wedge motion expands thin positioning fingers to align small holes while reducing bending risk and improving durability.

A manipulator-equipped service vehicle removes and installs heavy wear parts remotely, reducing falling-part and rigging hazards in the field.

A rotating flap gripper enters narrow slits to lift sheet stacks from below, enabling stable robotic handling without disturbing adjacent stacks.

An integrated multi-axis robot arm cuts tool change effort and synchronizes component positioning with welding or fastening tasks.

Coordinated vertical and lateral clamping blocks hold two workpieces in alignment with fewer moving parts, easing assembly into a third component.

A trigger-actuated clamp replaces compressed air and supports densely packed shaft members for stable, versatile workpiece holding.

Modular robotic foundry units automate closed-system cell therapy manufacturing to raise throughput, cut contamination risk, and lower operating cost.

A floating non-rotating retainer lets robotic connectors absorb axial misalignment, improving repeatable closed-system cell therapy connections.

A movable locking interface lets surgical instruments be exchanged quickly while keeping the non-sterile robot arm outside the sterile field.

Pre-formed master jaw positioners align top jaws to the chuck center, preserving gripping accuracy and cross-chuck interchangeability.

Low-output laser sealing closes car body gaps to block electrodeposition flow, cut paint defects, and handle model variation without complex air nozzles.

A jaw-and-spring clamp lets robots load and unload tools automatically, cutting machining cycle time without external power.

Articulated vacuum arms and non-marring suction cups secure complex parts without custom fixtures while adding ESD grounding protection.

An attachment sensor blocks automatic laser processing until the laser head is mounted on the robot, reducing unsafe operation risk.

An auxiliary trimming module lets a self-moving mower cut near obstacles and boundaries while preserving blade safety distance.

Multiple curving pneumatic actuators and a deformable soft member stabilize grasping of spherical and amorphous objects.

Elastic projecting regions grip nut plates between base-plate flanges, enabling precise robotic installation with better repeatability.

Independent ejector bases with shared channels, check valves, and leaktight couplers simplify compressed air routing and make vacuum grippers easier to expand.

Adjustable roller wheels let an end effector lock and release misaligned target objects while adapting to varying receptacle sizes.

A centering portion redirects piston force along the cylinder axis so the spindle body can tilt under small moment loads during deburring.

Segmented suction cells and directional stiffness help a soft grip head seal around openings and curved objects while maintaining stable suction force.

A rotary table, locating jig, and upper and lower staple guns automate reel flange assembly for faster, more consistent cardboard reel production.

Vacuum suction cups and positioning pins enable accurate light bar pickup and placement on large TV backplanes, reducing manual assembly effort.

An integrated laser, vacuum nozzle, and IR sensor removes or repositions PCB components faster by avoiding complex x-y-z tool positioning.

A buckled replaceable rubber part lowers vacuum suction pad maintenance cost while preserving framework strength, sealing, and load stability.

Movable grippers around a hammering die keep fasteners aligned and retractable, preventing tube blockages in robotic aircraft assembly.

A suction-cup nosepiece anchors the drilling end effector to the workpiece, improving robot drilling accuracy without complex encoders or laser tracking.

Keyed pin-and-socket magnetic coupling raises radial strength, blocks unwanted rotation, and speeds automatic robotic tool changes.

Combining a single-turn magnetic sensor with model-based angle data resolves ambiguous piston or wheel position after restart without a reference pass.

A movable-member linkage precisely positions and locks the workpiece holder to eliminate backlash, easing replacement and reducing vibration.

Multiple nozzle openings fed by one compressed air connection clean robot tool contact surfaces for more precise and reliable coupling.

A linear actuator spanning two rail carriages adds rotational and translational motion, reducing robot count while keeping guide rail movement simple.

Rolling bearing portions and split biasing forces let a held object rotate while the support stays fixed, improving workability in tight spaces.

A cam-and-clasp locking layout cuts tool changer height while boosting stiffness, moment capacity, and protection against tool deflection.

Magnetic attachment lets foam vacuum grippers keep a reliable seal while enabling fast replacement without adhesive residue or foam damage.

Built-in magnetic field sensing tracks flux, leakage, and residual magnetism so coupling quality can be verified and degaussing done in one step.

By integrating the magnet drive, holding piece drive, and air hoses near the outer cylinder end, this case cuts installation space and nearby interference.

Partitioned spoon-shaped housing helps fluid pressure actuators grasp a controlled amount while keeping flexible curved motion.