Yeyiphi engcono, isuntswana elithe ngqo okanye isuntswana elinqamlezileyo?

Igama elithi "i-drill-shaped drill bit" livela kwinto yokuba i-alloy blade eqinile emise okomnqamlezo idityaniswe phezulu kwi-drill bit. Ikwaziwa ngokuba yintwana yeqhosha elinemilo enqamlezileyo, umzimba we-drill owenziwe ngomnqamlezo wenziwe ngentsimbi eyi-50Cr kwaye yenziwe nge-extrusion eshushu, kunye nencakuba ephezulu eyenziwe nge-alloy eqinile kwaye enganxibi. Xa kuthethwa ngokurhweba, inxenye ineentsontelo, kanti abanye ayinayo; abo bangenayo imisonto badityaniswe ngokuthe ngqo kwintonga yokubhobhoza. Ubukhulu obuqhelekileyo bobume obunqamlezileyo be-drill bits bubandakanya φ28, φ32, φ34, φ36, φ38, kunye ne-φ40, kunye nobukhulu be-40 busetyenziswa kakhulu. Amasuntswana okomba anqamlezileyo asetyenziswa ikakhulu emigodini, ekugrunjweni kwetonela, kunye neeprojekthi zokwakha, ezivumela ukugrunjwa kulwalwa okanye kulwakhiwo lwamalahle ngaphandle kokunciphisa ukusebenza kakuhle kokomba naxa kusenziwa iitshiphusi ezinkulu. Ukukhangela kwi-Yimei Machinery Manufacturing Co., Ltd. kuya kunika ulwazi oluninzi.

Iimpawu ze-drill-shaped drill bits ziquka iinkqubo ezilula zokuvelisa, ukusetyenziswa okulula, amaxabiso aphantsi, kunye nokuguquguquka okunamandla kwiimeko zamatye. Ngeenkqubo ezilula zokwenziwa, ukugaya ngokulula, kunye nokusebenza okuthembekileyo, amasuntswana okomba anqamlezileyo alungelelaniswa kakhulu neemeko ezahlukeneyo zamatye. Ngokuqhelekileyo zisetyenziswa ngokuvutha kwangaphakathi okukhanyayo, umbane, umoya, kunye ne-hydraulic rock drills ukugrumba imingxuma enobubanzi obungaphantsi kwe-D50mm kwiindidi ezahlukeneyo zamatye. Ngenxa yexabiso eliphantsi kunye nezinye iimpawu, amasuntswana okomba anqamlezileyo asasetyenziswa kakhulu kwishishini lemigodi yase China ukugrumba imingxuma yamatye amancinci naphakathi.