Kev Txhim Kho Keeb Kwm ntawm Milling Machine

Lub tshuab milling yog thawj zaug tsim los ntawm American E. Whitney hauv xyoo 1818 ua lub tshuab milling kab rov tav. Txhawm rau milling cov grooves ntawm Fried Dough Twists drills, American JR Brown tau tsim thawj lub tshuab milling thoob ntiaj teb hauv xyoo 1862, uas yog tus qauv ntawm lub tshuab elevator milling. Nyob ib ncig ntawm 1884, gantry milling tshuab tau tshwm sim. Nyob rau xyoo 1920, cov tshuab semi-automatic milling tau tshwm sim, thiab lub rooj zaum ua haujlwm tuaj yeem ua tiav kev hloov pauv tsis siv neeg ntawm "paub ceev" lossis "fast feed" siv nres.
Tom qab xyoo 1950, cov tshuab milling tau tsim kho sai hauv cov tshuab tswj, thiab kev siv cov kev tswj digital tau zoo heev rau qib automation ntawm cov tshuab milling. Tshwj xeeb tshaj yog tom qab xyoo 1970, cov kev tswj hwm digital thiab cov cuab yeej hloov pauv tsis siv neeg ntawm microprocessors tau siv rau cov tshuab milling, nthuav dav kev ua haujlwm ntawm cov tshuab milling thiab txhim kho kev ua haujlwm raug thiab ua haujlwm tau zoo.
Nrog rau kev siv tshuab tsis tu ncua ntawm kev siv tshuab, CNC programming tau dhau los siv dav hauv cov cuab yeej siv tshuab, ua haujlwm zoo heev. CNC programming milling tshuab yuav maj mam hloov cov haujlwm ntawm phau ntawv. Cov kev xav tau rau cov neeg ua haujlwm kuj yuav nce siab dua, thiab tau kawg, qhov ua tau zoo uas nws coj los kuj yuav siab dua.