 63135數(shù)控車床價(jià)格與CAK63135車床刀具壽命的選擇有關(guān)您當(dāng)前的位置：網(wǎng)站主頁 > 新聞中心 > 行業(yè)新聞 > |
63135數(shù)控車床價(jià)格與CAK63135車床刀具壽命的選擇有關(guān)時(shí)間:2022-02-28 09:37 來源:http://m.jusi-it.com 作者:數(shù)控車床價(jià)格
CAK63135數(shù)控車床刀具壽命的選擇原則。CAK63135數(shù)控車床切削用量與CAK63135數(shù)控車床刀具壽命、CAK63135數(shù)控車床有密切關(guān)系。在制定CAK63135數(shù)控車床切削用量時(shí)，應(yīng)首先選擇合理的CAK63135數(shù)控車床刀具壽命，而合理的刀具壽命則應(yīng)根據(jù)優(yōu)化的目標(biāo)而定。一般分最高CAK63135數(shù)控車床生產(chǎn)率刀具壽命和最低成本CAK63135數(shù)控車床刀具壽命兩種，前者根據(jù)單件工時(shí)最少的目標(biāo)確定，后者根據(jù)CAK63135數(shù)控車床工序成本最低的目標(biāo)確定。選擇CAK63135數(shù)控車床刀具壽命時(shí)可考慮如下幾點(diǎn)：根據(jù)CAK63135數(shù)控車床刀具復(fù)雜程度、CAK63135數(shù)控車床制造和CAK63135數(shù)控車床價(jià)格、CAK63135數(shù)控車床成本來選擇。復(fù)雜和精度高的刀具壽命應(yīng)選得比單刃刀具高些。對(duì)于CAK63135數(shù)控車床機(jī)夾可轉(zhuǎn)位刀具，由于CAK63135數(shù)控車床換刀時(shí)間短，為了充分發(fā)揮CAK63135數(shù)控車床切削性能，提高CAK63135數(shù)控車床價(jià)格和CAK63135車床生產(chǎn)效率，CAK63135數(shù)控車床刀具壽命可選得低些，一般取15-30min。對(duì)于裝刀、換刀和調(diào)刀比較復(fù)雜的多刀CAK63135數(shù)控車床床與CAK63135數(shù)控車床自動(dòng)化加工刀具，刀具壽命應(yīng)選得高些，尤應(yīng)保證CAK63135數(shù)控車床刀具可靠性。CAK63135車床生產(chǎn)率限制了CAK63135數(shù)控車床生產(chǎn)率和CAK63135數(shù)控車床價(jià)格的提高時(shí)，該工序的刀具壽命要選得低些；當(dāng)某工序單位時(shí)間內(nèi)所分擔(dān)到的全廠開支M較大時(shí)，數(shù)控車床CAK63135刀具壽命也應(yīng)選得低些。CAK63135數(shù)控車床大件精加工時(shí)，為保證至少完成一次走刀，避免切削時(shí)中途換刀，刀具壽命應(yīng)按零件精度和表面粗糙度來確定。
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