摘要: 分析了家用程控電話機(jī)話筒塑件的結(jié)構(gòu)特點(diǎn),敘述了該塑件成型工藝、注射模的結(jié)構(gòu)和工作過(guò)程,以及可自動(dòng)抽芯、復(fù)位的內(nèi)孔斜滑塊抽芯。提高了生產(chǎn)效率。
關(guān)鍵詞:話筒;注射模;斜滑塊;抽芯
Abstract: The characteristics of the program controlling telephone
microphone was analyzed .The forming process of the product was introduced. The structure and working process of the injection mould as well as the automatic core pilling push-bask slanted were specially stated, which increase the productivity.
Key words: microphone; injection; slanted; core pulling