Shaping Tools TRIZ Cases

A compact press uses interchangeable mandrels to bend silverware into jewelry forms.

A forming tool retracts a punch section to expose the heated steel workpiece to ambient air for controlled cooling.

A hinged pipe bend die unit forms a half-circular groove using rotatable clamp and counter pressure members to shape metal tubing.

Replacing elastic springs with hydraulic damping reduces component degradation and allows faster production speeds.

A cooling device projects scraper jets at a re-entrant angle to protect work rolls from contamination.

Austenitic stainless steel foil cladding undergoes deep drawing using differential temperature zones to maintain formability without lubricating oil.

A roll-flanging tool mounts two rollers on distinct axes to adapt to complex component profiles.

Local heating and rapid quenching during bending prevents uneven distortion in high-strength automotive tubes, ensuring uniform hardness.

Segmented tool geometry resolves stiffness accuracy trade-offs by minimizing workpiece interference while maintaining structural integrity.

Rigid shell molds shield specific areas of sheet metal during furnace heating, reducing tooling complexity while achieving localized hardness variations.

Tool transfer device moves processing tools between magazines using a stationary holder to maintain positional accuracy while reducing mass.

A cold work tool achieves high wear resistance through optimized martensitic structure and carbide distribution.

Blow-forming heated aluminum alloy sheets with pressurized gas to create complex automotive components without superplastic materials.

Metal spinning forms a seamless bag filter housing with an elliptical bottom, eliminating welding steps and reducing production costs.

A tube expanding drum machine integrates automatic lubrication within a flexible shaft to reduce friction during pipe expansion.

Multi-part split die forms internal and external threads on hollow anchors in one operation.

Segmented heating stations process hot forming workpieces in parallel, reducing furnace space and maintenance costs while ensuring reliable coating diffusion.

Real-time sensor feedback corrects wire placement errors during automated winding, resolving the trade-off between manufacturing precision and production speed.

A bending tool safety device uses a linear coupling means to transmit movement between actuating and locking elements.

An expanded corner gap in the hot stamping mold accommodates steel plate wrinkles, preventing cracks and reducing material waste.

Segmented cutting assembly with elastic band retention allows safe blade removal without inverting the device, preventing exposure to sharp edges.

Hydraulic actuator drives offset contact surfaces to shear thick lugs, eliminating manual exhaustion and preserving UL approval.

Stamping titanium motor housings with a lubricating film reduces severe tool wear and high cutting temperatures during production.

A robot-mounted tool body integrates pre-hemming and main rollers with a lateral heater to soften flange portions during forming.

Segmented tool parts apply reduced holding force to prevent workpiece slippage during bending angle measurement.

Roll-fastened hem portions join overlapped automobile panels through controlled curvature, reducing fabrication steps while preventing wrinkles and sagging.

Compression and crimping apparatus featuring independent articulation of seal-forming and crimping components for precise load control.

Integrating the blank holder prevents edge wear during drawing, ensuring uniform load distribution for high-quality formed products.

Sliding inserts in crimping pliers heads align nest halves to the force center, minimizing bending moments and preventing deformations during crimping.

An adapter plate alignment gauge system secures crimping tools in predetermined positions relative to the press.

Differential thermal expansion shapes hollow workpieces to precise tolerances while preventing wall pinching caused by conventional clamps.

Radial high-frequency oscillation members heat metallic workpieces through electromagnetic induction within a ferrite shield housing.

Differential cooling at the weld seam lowers martensite content and increases elongation, reducing crack formation risk in press hardened steel blanks.

A multi-mode hammering machine uses a conversion pin to switch between rigid and flexible drive modes for metal forming.

Slidably layered molding plates enable simultaneous up-down and side-direction bending of beams, eliminating sequential processing steps.

Stacked cylindrical blanks create a segmented toe clamp array that delivers uniform clamping force, resolving inefficient retention of die components.

Holding rollers sandwich the plate periphery to prevent deformation, eliminating the need for a central mandrel.

Threaded bases with scalloped shoulders and retainer rings lock cap screws, reducing custom machining costs.

A stock ejector assembly uses a ring-style stripper and large spring to push parts off flat surfaces in metal forming dies.

A water-based lubricant uses a copolymer with blocked maleic anhydride moieties to form robust films on metal surfaces during plastic processing.

A titanium part forms contours using a die and controlled heating to reduce flow stress.

A press-connected tool with multiple setting heads punches resistance welding elements into workpieces from both sides during a single closing motion.

A dual pivoting crimping head with independent axes and an extension spring biases jaws closed to prevent connector warpage during hydraulic operation.

Linking rods constrain table deformation to eliminate guide rail friction and hysteresis, ensuring high operating precision.

Integrated cutting blades trim heated steel workpieces before press-quenching, eliminating costly post-hardening laser operations.

Movable preforming tool sections reduce tube circumference to match the final hydroformed shape, preventing uneven wall thickness and cracking during expansion.

Conical centering columns engage deformable washers to achieve perfect cassette positioning, reducing assembly difficulty and maintenance costs.

Dual-axis rotation enables the transport device to connect multiple presses, resolving flexibility constraints in single-press tool handling.

Elastically deformable tabs secure hot-forming dies and punches on supports while accommodating thermal expansion during heating cycles.

Segmented press blocks with adjustable elastic members resolve non-uniform pressure distribution and work piece vibration during machining.