【導讀】手電筒頭部反光杯杯罩以環(huán)形結(jié)構、內(nèi)螺紋結(jié)構為主要特點,本文主要介。紹其成型注射模具的設計過程。當前,各種資料所介紹的注塑模脫模機構中,主要是以。例,重點介紹齒條齒輪脫螺紋機構模具的設計,希望對讀者有所幫助。塑件結(jié)構工藝性··························································································3