Cov ntsiab lus kev paub kev lag luam rau milling ntawm txoj cai-kaum qhov ntsuas thiab tshwj xeeb grooves rau precision qhov chaw

Txoj cai ntawm txoj cai-kaum ob sab sib xyaw hauv kev coj ua ntawm qhov tseeb ntawm cov khoom tau qhib, kaw thiab ib nrab. Ntawm lawv, tus Tsov tus tw ntawm cov semi-kaw qhov sib tsoo muaj qhov ntsug milling cutter arc (ntsug arc) thiab ib tug disc milling cutter arc (kab rov tav) Arc) ob daim ntawv, txoj hauv kev ntawm tus ntug yog ib txoj kab sib raug li kaum kev sib txuas uas txuas ncej thiab tes tsho nrog tus yuam sij tiaj tus. Qhov tshwj xeeb grooves milled rau ntawm lub tshuab milling muaj xws li V-puab zawj, T-puab zawj, qhov tseem ceeb semicircular cov grooves thiab dovetails Qhov thiab lwm yam.

Cov hom cai ntawm kaum sab xis-grooves.jpg

Cov hom ntawm txoj cai-kaum qhov cub

V-zawj feem ntau siv rau kev muab tso rau ntawm lub tshuab cuab tam qhia kev sib dhos thiab qhov chaw ua haujlwm: T-zawj feem ntau yog coj los hnav T-zoo li tus ntoo, xws li T-puab zawj ntawm lub worktable ntawm cov cuab yeej siv tshuab, siv los hnav bolts rau clamp workpieces: dovetail kev koom tes yog feem ntau tseem siv Rau cov cuab yeej siv cav, xws li cov lus qhia ntev thiab cov lus qhia rau cov tshuab milling.

1. Milling kev tseev kom muaj rau txoj cai ntawm kaum sab xis thiab tej qhov khoob loj

(1) Qhov ntsuas qhov tseeb: Qhov dav, ntev thiab qhov tob ntawm qhov zawj muaj qee qhov xav tau qhov tseeb, tshwj xeeb tshaj yog rau cov seem uas koom tes nrog lwm qhov chaw, qhov yuav tsum tau ua qhov dav yog qhov siab. Piv txwv li, ob tog ntawm lub qhov tseem ceeb, vim muaj kev koom tes nrog tus yuam sij tiaj tus, qhov dav ntawm qhov siab tsis kam yog qhov tsawg dua lossis sib npaug li 0.052mm.

(2) Cov duab qhov ua tau zoo: Tom qab qhov zawj ntawm ntau cov duab ua tiav los ntawm milling qhov chaw meej, lawv yuav tsum ua tau raws li cov duab qhov yuav tsum tau ua ntawm cov duab kos. Ob txoj cai-kaum sab xis thiab cov duab puab tshwj xeeb muaj cov chaw tiaj. Yog li no, feem ntau yuav tsum muaj qhov sib txawv rau qhov ua kom ncaj thiab ncaj. Lub dav hlau dav dav siv rau mating yog qhov siab heev, xws li ob sab ntawm lub qhov tseem ceeb zawj, ob sab ntawm T-slot siv ncaj zawj, V-puab saum npoo ntawm V-puab zawj, mating nqes hav ntawm qhov dovetail zawj thiab kab rov tav.

(3) Qhov tseeb ntawm qhov chaw: Feem ntau muaj qhov ua raug qhov chaw xav tau ntawm qhov machining zawj ntawm qhov tseeb thiab qhov siv. Piv txwv, qhov zawj tseem ceeb ntawm tus ncej feem ntau muaj qhov sib txawv ntawm qhov zawj ntawm qhov workpiece axis, thiab cov kab sib thooj ntawm nruab nrab dav hlau ntawm T-puab zawj thiab siv sab. Qhov yuav tsum muaj, qhov yuav tsum sib txig ntawm ob peb tus T-puab zawj, ntxiv rau, zuaj faib rau ntawm tus ncej, kuj muaj qhov xav tau kom muaj kev sib txig sib luag los yog suav nrog lub kaum sab xis.

(4) Deg roughness: Muaj sab saum npoo roughness uas yuav tsum tau ua rau txhua qhov chaw uas suav qhov zawj, thiab saum npoo siv rau kev sib txuam yuav tsum muaj tus nqi saum npoo me me, xws li ob sab ntawm qhov siv ncaj qha zawj ntawm T-lub pob ntawm worktop. , uas yog feem ntau siv rau fixture positioning Yog li ntawd, nws yuav tsum muaj me me ntawm tus nqi saum npoo.