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Kev Txhim Kho Ntawm Milling Tshuab

- Jan 11, 2018 -

Milling Tshuab yog thawj kab rov tav milling tshuab tsim los ntawm American E. Whitney nyob rau hauv 1818. Yuav kom ua tiav lub pob zeb ntawm kev sib tw, Cov American JR Brown tsim thawj universal Milling Tshuab nyob rau hauv 1862, uas yog daim ntawv embryonic ntawm of the elevator milling tshuab. 1884 ua ntej thiab tom qab tshwm sim ntawm gantry milling tshuab. Lub sijhawm xyoo 1920, qhov rov tshwm sim ntawm kev siv lub tshuab txiav milling, kev siv cov khoom siv ua haujlwm tsis tiav "tiav-pub mov" los yog "ceev ceev" hloov dua siab tshiab.

Tom qab xyoo 1950, lub tshuab milling nyob rau hauv kev tswj tau tsim tau sai, daim ntawv thov ntawm digital tswj zoo heev txhim kho automation ntawm lub tshuab milling, tshwj xeeb tshaj yog nyob rau hauv lub 70's, microprocessor digital tswj system thiab tsis siv neeg hloov qhov system hauv lub milling tshuab tau raug ua ntawv thov kom muaj kev sib xyuas ntau ntawm Milling tshuab, txhim kho kev ua thiab kev ua haujlwm.