Forging/Hammering/Pressing Machines TRIZ Cases

Variable flange thickness increases bending rigidity without adding weight, resolving the trade-off between structural strength and vehicle fuel efficiency.

Segmented hydraulic cushion and reaction cylinders distribute force to reduce twisting moment on mechanical members during hot moulding.

A forming element moves translationally along a sintered workpiece surface to imprint complex relief geometries without rotational contact.

A hydraulic tool working head uses a slidable T-track connection between the frame and ram to maintain precise alignment during operation.

A clamping wedge device secures tool machines using a conical shank and plate spring assembly.

Multi-station dies and induction heaters increase productivity by managing temperature variations during the forging cycle.

A hand/pneumatics dual operation vacuum pulling device uses a switchable handgrip to couple with either a manual pump piston or pneumatic seat.

A dual cam bending machine applies sequential pressure angles to fix workpiece shape, resolving the trade-off between high precision and compact device size.

Segmented pressing units bend deformed profiles back to shape without disassembly, avoiding costly rack emptying.

Upper cemented carbide irons while lower steel compresses, preventing breakage and burrs during densification.

Radially movable segments in a forging die allow free radial growth of powder metallurgy billets, preventing cracking from tangential stresses.