《骨架注塑模說》word版-全文預(yù)覽
【正文】 . ...... ... .... ..... .... ...........1 .....................4 明 確 塑件生產(chǎn)批量............ ..... ..... ...... ..........5 估 算 塑件的體積和重量....... ...... .... ........ .... .....5 分析 塑件的成型工藝參數(shù).... .... ...... ...... .... ..... ...5第2章 注射機(jī)的選用....................................6 .................................6 大致確定模具結(jié)構(gòu)...................................6 初 選 注 塑 機(jī) 型 號(hào).........................................6第3章 模具設(shè)計(jì)......................................7 型腔型芯的計(jì)算.......................................7 型腔壁厚...............................................8 有關(guān)機(jī)構(gòu)的計(jì)算.........................................8 冷卻系統(tǒng)的計(jì)算.. ..... ....... ..... ... ...... ..... ........12 第4章 模具結(jié)構(gòu)設(shè)計(jì)....................................15 塑件分型面選擇.........................................15 型腔排列 流道 澆口的確定.............................16 成型零件的結(jié)構(gòu)設(shè)計(jì).....................................18 側(cè)向分型與抽芯機(jī)構(gòu)的設(shè)計(jì).............................18 冷卻方式設(shè)計(jì)...........................................21第5章 模具結(jié)構(gòu)草圖的繪制.............................21第6章 模具裝配圖的繪制..............................23第7章 致謝.. .....................................24第8章 參考文獻(xiàn).........................................251 緒論注模具是工業(yè)生產(chǎn)用的重要的工藝裝備，在現(xiàn)代工業(yè)生產(chǎn)中，60%～90%的工業(yè)產(chǎn)品需要使用模具，模具工業(yè)以成為工業(yè)發(fā)展的基礎(chǔ)，許多新產(chǎn)品的研制與開發(fā)很大程度上依賴于模具的生產(chǎn)，因此，研究和發(fā)展模具技術(shù)，提高模具水平，對(duì)促進(jìn)國民經(jīng)濟(jì)的發(fā)展有著特別重要的意義。然后針對(duì)該方案進(jìn)行了重點(diǎn)論述，主要包括側(cè)抽芯的塑件及其注塑模的設(shè)計(jì)過程、注塑模主要零部件的設(shè)計(jì)要點(diǎn)等。 AbstractMold is an important setup in modern industry .In manufacturing industry,60～90 percent of products utilize mold. Molding industry has been a essential factor of industry development. A number of new products’ developments considerably depend on mold making. Therefore, it is significant for national economy to research and improve mold technology.The dissertation introduces the design of injection plastic mold for the button linked belt. the mold made by ABS is small size and mon precision. Firstly, The dissertation mainly explains the designing process of the mold. Secondly, The dissertation analyses shaping craft and devises the
物理相關(guān)推薦
鄂ICP備17016276號(hào)-1