Gripping Heads TRIZ Cases

A quick-release adapter uses a clamping spindle and sleeves to attach gripper elements securely.

A clamper mechanism secures tube members using a movable cotter that protrudes into friction contact, stabilizing the component against manipulator forces.

A stage module and gripper module enable precise alignment inside vacuum chambers, eliminating cumulative errors from mobile robot driving parts.

Pre-defined search tree sections enable path generation from various initial states, reducing computation costs during balance recovery.

A connector gripping hand uses a suction pad and close contact surface to hold components during assembly.

Valve blocks air flow to prevent plastic bag rupture and clogging.

Replacing pantograph linkages with a threaded rod mechanism ensures precise spacing adaptation for industrial packaging lines.

A two-phase gripper uses an elastic strip to transition from low-friction point contact to high-friction multi-point contact.

A substrate transport hand uses multiple guide sensors to detect contact timing differences for precise inclination measurement.

A gripper assembly uses a structural element and belt to form an upper run for product support.

A gripping device integrates a tensioning mechanism to secure components via holding sections.

An asymmetric guide slot prevents uncontrolled rotation and object loss while ensuring reliable force transmission in all operating positions.

A skewer-type gripper pierces the edge region of compressed test samples to provide a torque-proof hold.

Universal joints allow metacarpals to pivot laterally, enabling the palm to conform to curved objects and dissipate impact forces.

Universal power pack services multiple pads via modular adapters, resolving weight and complexity bottlenecks in gantry crane operations.

An adaptable end effector adjusts vacuum application across multiple output zones to securely hold diverse substrate types.

A dual-chamber vacuum end effector lifts and compacts composite preforms using a blocker door to control pressure distribution between pickup and placement zones.

Inward force application by outer pins stabilizes movable inner pins, ensuring consistent force transmission across varying orientations.

Sliding bearing coupling carrier replaces roller elements to eliminate maintenance costs while enabling compensation movements.

Air-pressured nipples seal preform interiors during calibration, preventing thermal distortion and reducing injection molding cycle time.

A passive gripping mechanism uses a roller and frame to secure objects via friction without powered actuators.

An elastic protective casing prevents particle contamination in clean rooms while allowing unrestricted jaw movement.

A spacer gripper lifts two bead-apexes simultaneously to reduce travel distance.

A magnetizable substrate carrier enables secure magnetic transfer, eliminating anchor parts that disturb vacuum treatment.

Movable accommodating units in a bag storer extract bag bundles from sealed chambers to prevent dust contamination during high-speed replenishment.

A modular link-based finger mechanism integrates linear actuators directly into knuckle units to enable three degrees of freedom.

Monolithic ceramic end effector body with arcuate lips and contact pads for substrate handling.

Segmented motor and pneumatic drives resolve slow switching speed and low energy efficiency in grasping adaptability.

A dispenser fastening device uses a triangular pulley and belt system to automatically secure containers.

An inclined cavity side surface and through hole equalize air pressure, preventing deformation during semiconductor substrate transfer.

Multi-pressure channels adjust working gas levels to replace solenoids, reducing energy consumption and heat generation while retrieving heavy prizes.

Air flow monitoring in the nozzle holder detects piston fixation without adding photoelectric sensors, preventing component damage and reducing device height.

Vacuum suction picks up multiple cosmetic pans simultaneously, eliminating manual handling injuries and boosting production throughput.

Segmented pneumatic circuit uses auxiliary pipe and 2-way valve to release objects without stopping the vacuum source, extending lifespan.

A clamping mechanism uses an elastic member to apply balanced drawing force, allowing the clamping component to adjust vertically and maintain coplanarity with the panel.

Extruded triangular guide rails align the torsion center with piston rods to reduce wear and leakage in long travel grippers.

Movable finger modules with linkage mechanisms guide fingers to target positions, eliminating separate left and right hand models.

A shape compliant electroadhesive gripper combines a variable rigidity module with electrostatic adhesion for object handling.

A vacuum gripping device holds deformable food products securely using a perforated plate and depressurization system.

A blower preform mandrel holder uses a ball lock mechanism to secure components during conveying.

A robot hand uses a movable palm section to support objects from the base side while finger sections provide friction-based grip.

An automated skive assembly trims excess sealant with independent tools, eliminating manual labor and viscosity-induced seam drift.

A side-mounted grapple mechanism pivots on a hinge to position posts vertically, eliminating the safety hazard of posts angled at the operator.

A gripping device locking mechanism uncouples elements from the drive to prevent excessive engagement pressure.

An adjustable seedling pick-up end effector uses slotted holes and locking devices to modify clamping angles and opening degrees.