倉儲(chǔ)貨架主要部件立柱的產(chǎn)品精度將直接影響到整個(gè)庫房貨架結(jié)構(gòu)的穩(wěn)定性和安全性,對(duì)立柱所需板帶的預(yù)沖孔精度和板帶冷彎成型精度進(jìn)行研究,結(jié)果表明:影響立柱產(chǎn)品精度的關(guān)鍵因素為預(yù)沖孔板帶的平整度和直線度,以及板帶的材料特性,如抗拉強(qiáng)度、延伸率等。通過對(duì)文中所列試樣實(shí)物的實(shí)際生產(chǎn)試驗(yàn)和分析,使檢、試驗(yàn)人員判定倉儲(chǔ)貨架立柱產(chǎn)品的質(zhì)量有了直觀的依據(jù),也為倉儲(chǔ)貨架生產(chǎn)企業(yè)提供指導(dǎo)和借鑒。%The upright, as a major component in warehousing racking, whose precision will influence the racking structure's stability and the security in entire storehouse. It is necessary to research the steel strap pre-punching precision and cold bending format
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