・Forged 1 punch with deformed extruded material.
・Cold forged products do not have casting cavities so they are suitable with airtight parts.
Motor
Rotor
End plate
Motor
Rotor
End plateMotor rotor end plate Cold forging
A5052
HEV
・Cold forging using slag material.
・Omission of inspection process by replacement of construction method.
Spool
SpoolSpool Cold forging
A6063
Fishing tackle(reel)
・By using a split mold “bobbin shape” (unclear cut shape) molding is achieved.
Bracket
BracketBrackets Cold forging
A6061
Engine
・A product with a changed construction method from "casting" to "cold forging.
・Compared to “die casting”, products with the same strength can be molded in smaller sizes.
Leveling tank
Leveling tanklevelling tank Cold forging
A6061
Two Wheelers SA (shock absorber)
・The tubular sleeve and the flange are integrally molded.
As it is 1 piece assembly process can be omitted.
Nozzle pipe A6061 Refueling device ・Integrally molded parts for long pipes and flanges.
Nozzle pipe
Nozzle pipeNozzle pipe Cold forging
A6061
Refueling device
・Integrally molded parts for long pipes and flanges.
PLUG
PLUGPLUG Cold forging
A6061
Transport equipment related
・Lighter than iron.
Lower metal
Lower metalLower metal Cold forging
A6061
Two Wheelers SA (shock absorber)
・Forging deform shape from bars.
Bottom pipe
Bottom pipeBottom pipeBottom pipe cold forging
A6061
Two Wheelers SA (shock absorber)
・The bracket and cylinder sections are forged in one piece.
Forkbolt
ForkboltForkboltForkbolt Cold forging
A6061
Two Wheelers SA (shock absorber)
・Hexagonal shafts forged near-net-shape for cost advantage compared to total cutting.
Click the image to enlarge.
Iron products
Photo
Name
Material
Use for
Point
Joint metal
Joint metalJoint metal Cold forging
S25C
Four Wheelers SA (shock absorber)
・Simultaneous molding of inner diameter sleeve and R shape on the button.
・Omission of cutting process.
Steering shaft
Steering shaftSteering shaft Cold forging
S25C
Steering
・A product in which “serration” is molded on the outer peripheral side of the cup shape.
・It is also used for made in Japan (domestic) sports cars.
Bracket
BracketBrackets Cold forging
S10C
Engine
・Conventional method: Two pieces (pressed product and cut product) are joined by
welding.
・Succeeded in integration by cold forging.
Shell
ShellShellSiel Cold forging
S15C
Accumulator
・After forging, ironing is performed with a hydraulic press. Achieves length up to 115mm
from
58.5mm.
Bracket nut
Bracket nutBracket nut Cold forged
S45C
Four Wheelers SA (shock absorber)
・Forging and trimming of the serration shape part reduces the vertical force. Plus reduction
in the machining area.
Extension shaft
Extension shaftExtension shaft Cold forging
S25C
Four Wheelers SA (shock absorber)
・The shaft and body are integrated by cold forging.