Gripping Heads TRIZ Cases
- Compact Robot Arm Housing With Enlarged Tip Bore for Member Protection
An enlarged tip-end inner diameter lets elongated members bend gently around the end-effector attachment, enabling a smaller arm while limiting damage.
- Steam-Molded Fiber Articles With Two-Stage Shape Stabilization
A separable mold and vacuum-assisted forming arm keep heat-expanded fiber blanks stable until the binder solidifies.
- Suction Gripper With Lifting Piston And Automatic Leakage Shutoff
Self-closing valves block unoccupied suction points to reduce vacuum leakage, while a lifting piston adapts gripping to irregular objects.
- Vacuum Gripping Elements with Locking Couplings for Fast Changeover
Locking couplings enable tool-free attachment and release of vacuum gripping elements, reducing assembly time for special component handling.
- Flexible Partition Film Gripper for Slippery Workpieces
An elastic partition film lets the gripper wrap difficult workpieces and combine friction with sealed-space suction for reliable transfer.
- Molded Product Suction Control Above a Negative-Pressure Lower Limit
Pressure-valve timing based on negative-pressure variation keeps suction above the user-set lower limit and helps prevent molded product falls.
- Wafer Suspension Fork With Distributed Gas Jets for Scratch-Free Handling
Gas jets from inclined inner and outer holes suspend wafers above the fork arms, preventing rubbing and scratches during transfer.