Stamping TRIZ Cases

Integrated handle elements merge with the carrying device body to simplify pad replacement, resolving structural complexity trade-offs.

A self-sealing stamping device forms an airtight bond between the applicator and inkpad housing to prevent evaporation.

A rotating stamp seat uses a threaded adjusting member to align the printing assembly type band with the pad.

Exterior dust cover doors pivot via internal pins and a spring mechanism to protect the ink pad from dust exposure.

A manual printing grid accepts interchangeable rubber stamps that wedge into openings for easy rotation and removal.

Positioning indicia on the turntable resolve spacing contradictions, enabling equally spaced circular patterns without manual measurement.

Mating sealing features create an airtight chamber that prevents water-based ink evaporation and extends inkpad longevity.

Inwardly directed retaining projections secure ink pads in a frame, preventing adhesive hardening and ensuring even ink distribution.

Large ink-filling holes in a stamp structure speed up ink osmosis, cutting waiting time for test printing.

Dynamic heating control maintains uniform melting across varying stamp face widths, reducing manufacturing costs by eliminating expensive edge heads.

Direct pressure molding creates a porous synthetic resin seal face, eliminating the separate engraving step required by conventional methods.

Elastic positioning mechanisms align stamping plates to prevent seal displacement and ensure uniform pressure distribution.