Indlela yokukhetha izixhobo zokusika i-mill end?

I-milling cutter sisixhobo esijikelezayo esinezinyo elinye okanye ngaphezulu ezisetyenziselwa ukusila. Ngethuba lokusebenza, izinyo ngalinye lokusika linqumla ngokukhawuleza ukugqithiswa kwendawo yokusebenza. Iintsimbi zokuphela zisetyenziselwa ukucwangcisa iinqwelomoya, amanyathelo, iigrooves, ukwenza indawo kunye nokusika izixhobo zokusebenza kumatshini wokugaya.

Ngokohlobo lwemathiriyeli, ii-End Mills zahlulwe zibe:
①HSS isiphelo sokusila:
ekwaziwa njengentsimbi enesantya esiphezulu, enobulukhuni obuthambileyo. Izisiki zentsimbi ezinesantya esiphezulu zinexabiso eliphantsi kwaye ziqinile, kodwa amandla azo awekho phezulu kwaye zophuka lula. Ukuqina okutshisayo kweentsimbi zokusila ngesantya esiphezulu yi-600.

②Izingqusho zeCarbide:
I-Carbide (intsimbi ye-tungsten) inoluhlu lweepropati ezibalaseleyo ezifana nobunzima obuhle be-thermal, ukuxhathisa ukunxiba, ukomelela okulungileyo kunye nokuqina, ukumelana nobushushu, ukuxhathisa ukubola, njl. Ngokukodwa, ubunzima obuphezulu kunye nokumelana nokunxiba kuhlala kungatshintshi nakwi-degrees ezingama-500, kwaye ukuqina kusephezulu kakhulu kwi-1000 degrees.

③Izingqusho zeCeramic:
Ikwaziwa ngokuba zii-oxidation end Mills, inobunzima obuphezulu kakhulu, ukumelana nobushushu ukuya kuthi ga kwi-1200 degrees, kunye namandla acinezelekileyo aphezulu kakhulu. Nangona kunjalo, i-brittle kakhulu ngoko amandla angekho phezulu, ngoko ke inani lokusika alikwazi ukuba likhulu kakhulu. Ke ngoko, ifaneleke ngakumbi ukugqitywa kokugqibela okanye ezinye iimveliso ezinganyangekiyo ezingeyontsimbi.

④Izixhobo zokuphelisa imathiriyeli enzima:
Igqwesileyo ngokumalunga nokuqina, ukumelana nokunxiba, kunye nokumelana nobushushu. Inokuqina okwaneleyo kwaye inokumelana namaqondo okushisa ukuya kuma-2000 degrees. Ifaneleke ngakumbi kuba intekenteke kakhulu kwaye ayomelelanga. Ukugqitywa kokugqibela.