T-block wing width miniaturizationed;

the existing materials in the market are not well matched, and the cost performance is low;

change the transmission mode, transplant the micrometer internal adjustment mechanism to the die body, and adjust it directly.

Add a set of dies to the existing coater structure;

The flatness of the foil is not enough;

A high-hardness steel strip is attached to the lip to increase the tension of the foil.

Material, coating, heat treatment, precision improvement;

It's unable to match the existing micrometers on the market;

together with suppliers, and continue to find alternatives.

the upper mold opens a storage cavity, and flows into the lower mold groove through the discharge holes of different sizes and densities;

the upper mold strength is not enough, the design and processing are difficult, and the cost performance is low.