Solar hardware mold with material can cause waste, rebound, its related factors: (1) mold degree of sharp blade, rounded edge, the greater the rebound, the more likely to cause waste.
(2) the mould into the modulus, each station of the machine tool into modulus is certain, the mold into the modulus is small, easy to cause waste recovery.
(3) the mold gap is reasonable, if inappropriate mold clearance, easy to cause waste recovery.
(4) processed plate surface whether there is more oil.
(5) spring fatigue damage.
The method of prevent solar hardware mold with the material: (1) using a dedicated the pick-up die.
(2) the mould often keep sharp grinding and demagnetization.
(3) increasing the die gap.
(4) based on helical blade mould instead of flat blade mold.
(5) mould installation return feeder.
6. Reasonable increase mould into the modulus.
All landowners check mould spring or discharge set of fatigue strength.
Precision has a superb solar hardware stamping mold processing equipment, such as from: Japan, the United States, Switzerland and other countries, the mold precision of the whole of plus or minus 0.
More than 002 mm, the service life of three hundred million times.
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