Gripping Heads TRIZ Cases

A removal device uses a gripper and bracing member to apply controlled force for extracting wear members from ground engaging surfaces.

Segmenting the robot hand into base and extension units reduces weight while expanding holding range for varying workpiece widths.

A substrate holding hand integrates a single positioner for both movable support and pressing units, reducing structural complexity and assembly time.

Modular SCARA stations handle case setup, loading, and closure to resolve the trade-off between operational versatility and machine footprint.

Dynamic flux adjustment via independent sensors resolves uneven force distribution, preventing component drops during transport.

Dynamic interface deformation maintains vacuum seals on non-planar items during high-acceleration handling.

A suction cup with a spring-biased sealing piston automatically covers vacuum ports to maintain pressure when media is absent.

Replacing mechanical springs with magnetic holding reduces air cylinder diameter while maintaining reliable tool attachment.

Integrated operation section on the nozzle container releases the fixing mechanism, resolving two-handed operability bottlenecks during attachment.

Segmented components tent and enclose polybags to resolve reliability complexity trade-offs in garment handling.

A threaded screw actuator translates rotational motion into linear armature displacement to drive radial claw contraction.

Resilient bearing means in a twin gripper compensate for alignment inaccuracies when gripping pipe portions with differing diameters.

An attachment device uses an adjustable damping member to vary oscillation magnitude, enabling rapid tool changes without manual fastening.

Grooved clamp arms grip lateral edges of biological sample holders, reducing contamination risk by avoiding direct contact with upper rims during handling.

Tubular stoppers within sponge cavities prevent excessive compression, extending component life while maintaining vacuum pressure for stable workpiece handling.

Segmented vacuum pathways and a pin mechanism resolve low pressure differences on small surfaces, enabling precise detection without extra sensors.

Sealed housing containing magnets retrieves ferromagnetic objects underwater while protecting components from water exposure and debris interference.

Vacuum and air blow-off mechanisms on the silicone membrane release sticky materials, solving handling issues in compression molding.

A compact automated storage system uses rotating containers suspended from a ceiling structure to maximize vertical space utilization.

Slot-based plates enable manual repositioning of suction cups, eliminating tool delays during robotic task changes.

A vacuum gripper unit features cylindrical mounting containers that house the pump and valve separately.

A holding mechanism uses a link system to adjust a V-shaped groove claw against a flat face, centering workpieces across varying diameters.

Fiber-covered adhesive pads activate via opposing mechanical forces to control van der Waals adhesion states.

Expandable gripping elements engage receiving features on the seat to automate insertion through door cutouts while protecting sensitive components.

Ribbed lips and an isolated filter chamber prevent collapse and wear while adapting to varied package shapes.

A vacuum suction head with a flexible pad transfers semiconductor products without frequent replacements.

A carrier system uses gas flow suction to hold wafers while a controller adjusts driving speed based on measured flatness.

A suction module distributes vacuum pressure through internal passages to maintain adhesion under tilting forces during wire harness assembly.

Adjustable securing portions stabilize wire tension on the rotor, reducing frictional variations and improving external force estimation accuracy.

Programmable coupling heads enable automatic reconfiguration of suction units, eliminating complex line routing.

Segmented hollow sections enable independent zone pressurization, resolving adaptability versus complexity trade-offs.

Pivoting insulated handles grip heavy cables via mechanical leverage, enabling safe movement from a standing position.

Resilient members absorb collision shock forces in elongated robot fingers, preventing damage while maintaining operational reach.

Integrated stopper members in a robotic finger phalanx prevent hyperextension damage while maintaining structural simplicity and durability.

A gripper assembly uses a plunger and pin actuator to move arms between open and closed configurations.

A vacuum wafer carrier uses a sealed gas passage to mechanically support thin wafers during manufacturing.

Indirect connection between carrier assemblies reduces device complexity while maintaining precise pitch adjustment.

Jamming conformal pads transition from compliant to stiff configurations, distributing force over area to resolve rigid gripper slippage.

An end effector with selectively switched valves grips carbon fiber composites without fabric distortion or scrap pickup.

A transport mechanism with adjustable gripping plates accommodates various specimen rack widths on a single line.

Adjustable drive devices reconfigure gripping units between radial and parallel orientations, eliminating the need for multiple specialized grippers.

Suction, blowing, and wiper mechanisms clean construction robot sensors to maintain measurement precision in dusty environments.

Dynamic multi-finger actuation overcomes passive friction limits, enabling high-acceleration reticle transfer without complex structural additions.

Segmented contact points on a robot blade prevent warpage and pattern damage by supporting opposing edges while avoiding backside contact.

Segmented conductive parts remove static electricity from semiconductor substrates, preventing pattern damage caused by residual charges.

A magnetic chuck uses a segmented piston assembly to enable continuous fluid flow for cooling.

Segmented valves control branch air paths to adjust adsorption length, resolving the trade-off between adaptability and device complexity.

A tubular pivot grapple uses a closed throat design to protect internal components from wear.

A suction arm with a controllable vacuum valve secures objects via adjustable negative pressure.