高壓線束支架多工位連續(xù)模設(shè)計(jì)

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摘  要：該文分析高壓線束支架的沖壓成形工藝及排樣方法，闡述該連續(xù)沖裁模的結(jié)構(gòu)及工作零件的加工方法，凹模采用鑲拼結(jié)構(gòu)，節(jié)約模具鋼，零件加工難度降低，制造成本降低。實(shí)踐證明，該模具結(jié)構(gòu)合理，沖件質(zhì)量穩(wěn)定，較好地滿足沖件精度和批量生產(chǎn)的要求。

關(guān)鍵詞：沖壓工藝；排樣；連續(xù)模；直通式；高壓線束支架

中圖分類號(hào)：TG385      文獻(xiàn)標(biāo)志碼：A          文章編號(hào)：2095-2945（2024）20-0127-04

Abstract： The stamping forming technology and layout method of the high voltage wire harness bracket are analyzed， and the structure of the continuous blanking die and the processing method of the working parts are described. The die adopts the insert structure， which saves the die steel and parts processing difficulty and the manufacturing cost. The practice shows that the structure of the die is reasonable， the quality of the stamping parts is stable， and meets the requirements of stamping precision and mass production.

Keywords： stamping process; layout; continuous die; straight-through type; high voltage wire harness bracket

汽車的高壓線是通過點(diǎn)火線圈傳輸電能以供火花塞點(diǎn)火作用，從而讓發(fā)動(dòng)機(jī)做功的一種帶有“絕緣”裝置的“導(dǎo)線”，能在較高、低溫度下有良好的絕緣性和內(nèi)部傳輸與導(dǎo)電功能。（剩余3377字）