Automatic earbud trimming machine

Comprehensive Process and Technical Advantages of Removing Flash and Burrs from Silicone Earplugs with Cryogenic Deflashing Machine In the manufacturing of silicone earplugs, the delicate treatment of flash and burrs directly affects product wearing comfort and hygiene standards. Cryogenic deflashing technology, leveraging the composite process of low-temperature embrittlement and precise spraying, has become the core solution for silicone earplug surface finishing. This article details the standard process of removing flash from silicone earplugs using a Liquid nitrogen flash machine and analyzes the key roles and technical advantages of Sand blasting machine and small sand blasting machine in refined processing. I. Pretreatment: Dual Preparation of Earplugs and Equipment 1. Initial Inspection and Fixing of Silicone Earplugs Flash Positioning: Flash distribution is identified via a visual inspection system (precision ±0.01mm), commonly found at the junction of earplug stems and cav…