Zinc alloy die-casting parts are very common in daily life, because nowadays the production process of zinc alloy die-casting is becoming more and more perfect, and the technical level is getting stronger and stronger. There are more and more ways to deburr zinc alloy die-casting parts. Today, Huayin Aluminum Die casting summarize the defects of various zinc alloy die casting deburring methods!

 1. Manual deburring, grinding and polishing This is the most traditional and widely used method in die-casting plants, using files (files include manual files and pneumatic files), sanding paper, belt machines, grinding wheels, etc. as auxiliary software.

Defects: The labor cost is expensive, the high efficiency is not very high, and it is difficult to remove the complicated cross-holes.

Usable target: The technical standards for employees are not very high, the available zinc alloy die-casting parts with small burrs and simple product varieties.

2. Die deburring, grinding and polishing

Choose to make punches to cooperate with high-speed punches to carry out deburring.

Defects: A certain amount of punching die (rough die + fine punching die) must be made, and plastic and cosmetic molds will also be required.

Available target: suitable for zinc alloy die castings with simpler analysis surface, high efficiency and actual effect of deburring is better than manual.