Gripping Heads TRIZ Cases

A pneumatic tool connector uses a gate valve to close fluid ducts before the engaging mechanism unlocks the tool.

An automated gripper prevents tangling and fibre loss by applying localized retention points through a flexible flap mechanism.

A mechanical grasping device uses opposed frame members and a biasing locking mechanism to adapt to various object shapes.

Resilient compliant and gripping legs deform to apply force, enabling seal insertion without complex mechanisms.

Low-profile manipulators insert between densely packed items and deploy inflatable grippers to lift loads without disturbing adjacent inventory.

Segmenting the gripper into independent units resolves the trade-off between specialized gripping performance and versatile adaptability.

An inclined optical axis captures nozzle leading edge images from a side direction to verify component suction states during mounting operations.

An articulated measuring arm interface body uses a tubular coupling mechanism to attach interchangeable measurement probes.

A parallel gripper uses a sliding mechanism to extend finger stroke length within a compact body volume.

Segmented micro-pillars replace adhesives to grip PTFE with over 50N force while preventing material damage.

A hybrid end effector merges Bernoulli and vacuum gripping units to handle workpieces of varying dimensions at high speeds.

A pick-and-place apparatus regulates intervals between picking unit modules using a cam member and driving source to handle varying row spacings.

A modular distal finger prosthesis module features a detachable receiving unit for interchangeable functional attachments.

A telescopic sleeve with elastic expanding sections grips circular holes by clamping inward against an internal expanding portion.

A gripper device integrates a tail bender to secure pliable food products during robotic handling.

A suction nozzle with a resistance cavity reduces air flow speed to release components reliably.

Segmented suction cup assemblies grasp multiple items simultaneously using independent vacuum control.

A product manipulation tool stabilizes and secures retail containers using a top contact device and an under-insertion support structure.

An elongate pin locks a pole-tilt assembly in a neutral position, preventing sheave contact with composite boom sections during extension.

Switchable filler in flexible container conforms to complex shapes, eliminating rigid gripper adaptation costs while maintaining precision.

A robotic arm-mounted nanoindenter forms encoded surface indents to validate material properties and generate unique serialization codes.

A robotic end effector integrates an inline filter assembly with a suction cup to maintain vacuum integrity during product handling.

Independent front and rear comb holders constrain ampoules within a receiving mold, preventing tipping during high-speed loading.

A transferring device uses magnetorheological fluid to securely grip micro light emitting diodes via magnetic field control.

Segmented gripper arms with flexible belting prevent bin damage while enabling a single vehicle to collect diverse container sizes.

Separate drive parts generate distinct forces to detect foreign matter before full clamping, preventing damage during secure fastening.

A spiral spring urges a reel to wind cables, preventing entanglement during multiple rotations.

An angled connector redirects a welding wire hose to eliminate rearward protrusion and prevent interference with surrounding objects.

Segmenting the gripping range via a limiter reduces cycle time and complexity while maintaining adaptability for varying bead wire diameters.

A nozzle with a movable collar adjusts its position to securely hold and precisely dispense small objects.

Separate underpressure channels and a detection opening minimize water entrainment during transport, preventing lens drying.

Rotating disk synchronizes gripper arms to eliminate complex machinery while ensuring precise angular alignment during tire mounting.

Rotating upper connecting plates compensate for uneven wear to prevent oblique clamping and hub bending on coating lines.

A finger-aligned extendable gripping mechanism uses four-bar parallelogram linkages to adjust finger positions for secure item contact.

A toroidal gripper uses granular material solidification to envelop workpieces via depressurization.

A hand apparatus uses an actuator to interlock grasper movement with a hand mechanism, varying the opening position of holding portions.

Oscillation pins replace bolts in a linear pneumatic gripper, eliminating tolerance errors from bolted assemblies while maintaining jaw precision.

A robot hand structure integrates a shock absorber between the base and swingable finger portions to manage rotational torque during operation.

A flexible gripper array transfers solar cell arrays using suction and heat, preventing stress damage during placement on doubly curved surfaces.

A handling system end effector couples to a gripping object while reading machine-readable marks for precise positioning.

A handling device uses a control circuit to regulate vacuum output based on pressure gauge readings.

Movable magnet arrays adjust flux density to handle varying thicknesses while preventing hazards from attracting unintended objects.

Segmenting air supply into local sources at each gripper reduces reaction time below 100 milliseconds compared to remote central lines.

Hollow shaft springs transmit pneumatic pressure internally, eliminating external lines prone to damage from obstructions during beverage container handling.

A pneumatic valve system vents vacuum cups to atmosphere when air supply deactivates, enabling rapid object release without electronic controls.

Independent suction portions grip crossing surfaces to stabilize irregular packages, resolving instability during automated unloading.

Asymmetric end section converts transverse forces into housing loads, preventing rotation without extra guide columns.

A waterproof mechanism for a robot hand uses an extension member to connect the driving portion to the claw.

A gripping tool uses a deformation restrictor to constrain elastic body width expansion during clamping.