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《支座砂型鑄造工藝設(shè)計(jì)》由會(huì)員上傳分享，免費(fèi)在線(xiàn)閱讀，更多相關(guān)內(nèi)容在行業(yè)資料-天天文庫(kù)。
1、支座砂型鑄造工藝設(shè)計(jì) 支座砂型鑄造工藝設(shè)計(jì) 摘要：本文主要分析了支座的結(jié)構(gòu)，并根據(jù)其結(jié)構(gòu)特點(diǎn)確定了它的砂型鑄造工藝。包括鑄型(型芯)及造型方法的選擇、分型面的選擇、工藝參數(shù)的確定、澆鑄位置的確定、澆鑄系統(tǒng)及冒口的設(shè)置、落砂清理及檢驗(yàn)等?！ ￡P(guān)鍵詞：砂型鑄造，收縮率，支座 Sandcastingprocessdesignsupport Summary：Thispapermainlyanalyzesthebearingstructure,anddetermineitssandcastingproce
2、ssaccordingtothecharacteristicsofthestructure。Includingthemold(core)isdeterminedandthemodelingmethodofselection、theselectionofpartingsurface、processparameters、thedeterminationofthepositionofcasting，castingsystemandriser,shakeoutcleaningandinspection?！ e
3、yword：Sandcasting，shrinkage，bearing 目錄 摘要...........................................................................................................................................1 第一章緒論................................................................
4、.............................................................1 第二章支座鑄造工藝方案的確定.........................................................................................2 2.1支座的生產(chǎn)條件、及技術(shù)要求....................................................................
5、...................3 2.2支座結(jié)構(gòu)的鑄造工藝性...................................................................................................4 2.3造型、造芯方法的選擇...................................................................................................4 2.
6、4澆鑄位置的確定...............................................................................................................4 2.5分型面的確定...................................................................................................................6 2.6砂箱
7、中鑄件數(shù)量及排列方式確定...................................................................................9 第三章支座鑄造工藝參數(shù)的確定及砂芯設(shè)計(jì)....................................................................10 3.1工藝設(shè)計(jì)參數(shù)的確定.....................................................
8、.................................................10 3.2砂芯設(shè)計(jì)..........................................................................................................................14 第四章澆注系統(tǒng)及冒口、冷鐵、出氣孔等設(shè)計(jì)................
