【正文】
設(shè)計,最后到模具零件的加工方法,模具總的裝配等一系列模具生產(chǎn)的所有過程。把以前學(xué)過的基礎(chǔ)課程融匯到綜合應(yīng)用本次設(shè)計當(dāng)中來,所謂學(xué)以致用。本次設(shè)計中得到了諸位老師的指點,非常感機械學(xué)院各位老師的精心教誨。關(guān)鍵詞:筆筒、點澆口、注塑模 ABSTRACT Here to enter the need to turn over a source of plastic materials, low price, quality and performance characteristics. it is in puters and mobile phones, cars and electrical and electronics, instruments, appliance and products manufacturing is an alternative to the role of the most widely used. an injection is a thermoplastic concrete shape of the main method, the scope of application is very large.Been shaping the plastic materials in rolls of the material being heated, which has bee a highly fluid bolts, or as the pressure of tools, the melted by regulated by a high pressure injection mould of form, after a cooling and solidify, and then die from the adjustment, as of plastic.The product is of daily use of plastic bottle, and with high practicability. the product design for mass production, the design molds to have high molding efficiency, the system can automatically release, in addition to ensure the quality of the surface forms a side gate and therefore use single cent for the injection, the side gate automatically release the structure of the type. the machine mold is a choice of a module four chambers structure, the system uses the side gate to push out of shape, form a board with the agency to plete the forms of the launch of the process. Key words:injection。a core.目 錄第一章 塑件分析……………………………………………………x….……………………………………………………x……………….……………………………………………………x…………………………………………………………x第二章 注塑機的確定.…………………………………………… x第三章