Imithetho Eyishumi Yegolide Yokukhetha I-Tungsten Carbide Grinding Quills

Emkhakheni wokukhiqiza okunembayo, ukukhethwa kwezinsimbi zokugaya i-tungsten carbide kuthinta ngokuqondile ikhwalithi yomshini kanye nezindleko zokukhiqiza. Ukwazi kahle imithetho eyishumi elandelayo yegolide kuzokusiza wenze izinqumo ezinolwazi:

Umthetho 1: Chaza Izimfuneko Zokucubungula

Ngaphambi kokukhetha, cacisa amapharamitha ayisisekelo njengokucubungula izinto, izidingo zokunemba, nemodeli yamathuluzi omshini. Isibonelo, ukukhanda insimbi eqinile kudinga ubulukhuni obuphakeme, kuyilapho ukucubungula imbobo ejulile kufuna ukuqina okungcono.

Umthetho 2: Gcizelela Ikhwalithi Yempahla

I-carbide yekhwalithi ephezulu kufanele isebenzise izinga eliphezulu le-tungsten carbide powder ne-uniform cobalt distribution.

Umthetho 3: Gxila Enqubweni Yokukhiqiza  

Ukugaya okunembayo nokulinganisa okuguquguqukayo kubalulekile. Izikhwili zekhwalithi ephezulu kufanele zifinyelele ku-G2.5 noma ibanga elingcono lebhalansi elinobunzima obungaphezulu obungu-Ra ≤ 0.4 μm.

Umthetho 4: Khetha I-Coating Efanelekile 

Izingubo ezifana ne-TiN ne-TiAlN zithuthukisa kakhulu ukumelana nokugqokwa nempilo yesevisi. Khetha uhlobo lwe-coating olusekelwe ezintweni zokucubungula; isibonelo, i-TiAlN coating ifanelana ne-high-temperature alloy machining.

Umthetho 5: Cabangela Uhlobo Lwesixhumanisi  

Qinisekisa ukuthi isixhumi esibonakalayo sequill sifana ngokugcwele nethuluzi lokuphotha lomshini. Izixhumanisi ezijwayelekile ezifana ne-HSK ne-CAPTO zinezici ezihlukile; khetha ngokunembile ngokuya ngemodeli yomshini.

Umthetho 6: Hlola Izinkomba Zokuqina 

Isilinganiso sobude-kuya-kububanzi (L/D) siyinkomba eyinhloko yokuqina. Ngokuvamile, lapho i-L/D idlula u-4:1, kufanele kukhethwe impahla ye-carbide.

Umthetho 7: Hlola Uhlelo Lokupholisa 

Amapholisa angaphakathi athuthukisa kakhulu ukusebenza kahle kokupholisa. Qinisekisa ukuthi amashaneli apholile awavinjwanga ngemibhobho eklanywe kahle.

Umthetho 8: Qinisekisa Ibanga Lokunemba  

Cela imibiko enemininingwane yokuhlolwa kokunemba kubahlinzeki ngemva kokuba izinsimbi zokugaya i-carbide sezilungile.

Umthetho 9: Cabanga Ngokusebenza Kwezindleko 

Ungagxili kuphela enanini lokuqala; cabangela izici eziphelele ezifana nempilo yesevisi kanye nekhwalithi yokucubungula. Ama-quill ekhwalithi ephezulu angase abe nezintengo zamayunithi aphezulu kodwa anciphise izindleko zokusebenza zizonke.

Umthetho 10: Khetha Abahlinzeki Abathembekile 

Khetha abahlinzeki abanamandla obuchwepheshe kanye nesevisi ephelele yangemva kokuthengisa. Abahlinzeki bekhwalithi abahlinzeki ngemikhiqizo efanelekayo kuphela kodwa futhi nokusekelwa kobuchwepheshe obuchwepheshile. I-Zhuzhou Better Tungsten Carbide Company inguzakwethu onokwethenjelwa nochwepheshe ukwenza izinsimbi zokugaya i-tungsten carbide.

Ngokulandela le mithetho eyishumi yegolide, uzokwazi ukukhetha ama-quill okugaya i-carbide afaneleka kakhulu, ngaleyo ndlela uthuthukise izinga lokucubungula nokunciphisa izindleko zokukhiqiza. Khumbula: ukwenza ukukhetha okufanele kuhlala kusebenza kangcono kunamakhambi akamuva. Ukutshala ikhwalithi ye-carbide  imigodi yokugaya  kusho ukutshala imali esikhathini esizayo sokukhiqiza.