Full-automatic Spin Casting Machine for Suit Collar Decorative Fastener Lapel Pin Zinc Alloy Metal Brooch Spin Casting Machine

Full-automatic Spin Casting Machine for Suit Collar Decorative Fastener Lapel Pin Zinc Alloy Metal Brooch Spin Casting Machine

Fully Automatic Vacuum Centrifugal Casting Machine–High-Volume Precision Casting Solution for Zinc Alloy Suit Lapel Pins

This fully automatic vacuum centrifugal casting machine is purpose-built for high-volume precision casting of zinc alloy suit lapel pins and formalwear accessories, with fully automatic cycle control + vacuum-assisted degassing + centrifugal precision filling as its core advantages—helping apparel accessory brands and gift manufacturers consistently produce high-quality lapel pins with refined patterns, consistent quality, and secure fastenings to meet the formalwear accessory market's dual demands for batch delivery efficiency and product consistency.

Fully Automatic Cycling–Ensures Batch-to-Batch Quality Consistency for Lapel Pins

Suit lapel pins showcase sophistication through fine patterns, brand logos, and geometric lines—where manual operation can lead to quality fluctuations in batch production. This machine integrates automatic lid opening/closing, speed regulation, pouring, timing, and braking into a fully automated process—ensuring consistent casting parameters across every cycle. From the 1st to the 10,000th piece, pattern clarity, fastener integrity, and dimensional accuracy remain stable, effectively eliminating batch-to-batch variation.

Vacuum-Assisted Degassing–Ensures Flawless Lapel Pin Surfaces

Equipped with a vacuum system that actively evacuates residual mold gases before pouring, fundamentally eliminating pinholes, gas porosity, and surface pits—producing castings with smooth, refined metal surfaces immediately upon demolding, ensuring sharp, clear front patterns and providing a perfect substrate for subsequent electroplating, polishing, or antiquing—improving final product yield and quality.

Centrifugal Precision Filling–Accurately Reproduces Patterns & Fastener Structures

This machine uses high-speed centrifugal force to distribute molten zinc alloy uniformly into every fine cavity detail, ensuring the melt tightly conforms to the mold texture—precisely reproducing front decorative patterns and back pin/clasp structures with refined fronts and secure backs, significantly reducing post-finishing work.

Built-In Furnace + Mold Concentric–Integrated High-Efficiency Production

Integrated independent furnace enables continuous melting-casting operation; mold concentric design ensures uniform metal distribution, guaranteeing wall thickness consistency and dimensional accuracy—reducing scrap losses.