First question:
The injection head is stuck in the gooseneck
Solution:
When the equipment is at normal temperature, try to rotate the hammer head. If it cannot be rotated, replace the sleeve and take out the hammer head.
If you want to quickly solve the problem of jamming, the best is the refueling pot. Precision mold processing
Second question:
In the process of punching, it will not be able to produce dozens of die materials. It will take a few minutes to continue to punch the precise mold processing
Solution:
Check whether there are bright spots on the top of the blanking head. If the cross-section is gray, it indicates that the nozzle is blocked. The temperature of the nozzle can be moderately increased. The time of leaving the nozzle can be reduced by 0.1 to 0.2 seconds, and the cooling water of the fixed mold is slightly turned down.
Third question:
It is easy to crack when casting thin-walled products
Solution:
This problem may be due to material problems, poor mold setting or improper selection of process parameters,
The proportion of waste material should not exceed 30%. The mold retention time should not be too long, about 3S per mm wall thickness, and the ejection delay should not be long, generally 0.5-2s.
Fourth question:
The material is hard and the tool is easy to wear
Solution:
The raw material ratio is used, and the gem blade specially produced for cemented carbide is used instead of recycled material.
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