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Briefly describe the maintenance and maintenance of the mold(2)

During the use of the mold, the punch is prone to breakage, bending and smashing, and the punch sleeve is generally smashed. Damage to the punch and sleeve is generally replaced with parts of the same specification. The ...

Briefly describe the maintenance and maintenance of the mold(1)

After the mold is used for a long time, the cutting edge must be sharpened. After grinding, the cutting edge surface must be demagnetized, and it must not be magnetic, otherwise it will easily block the material. The mol...

Flashes are mostly occurred in the mould's split position

In the process of injection moulding into a mould may generate flash (also known as overflow edge, Pi Feng, burrs, etc.), flashes are mostly occurred in the mould's split position, such as moving mould and static mould p...

The importance of injection speed control

Effect of speed: The advantages of low-speed filling are smooth flow, stable size of parts, less fluctuations, low internal stress of parts, and good uniformity of internal and external isotropic stress. The disadvantage...

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