Umatshini wokusika we-XYZ ngokuzenzekelayo - ubeka isiseko esiluqilima sokulungiselela kunye nohlalutyo lwesampulu ye-metallographic.

Njengenyathelo eliphambili phambi kovavanyo lobulukhuni bezinto eziphathekayo okanye uhlalutyo lwe-metallographic, ukusika isampuli ijolise ekufumaneni iisampulu ezinemilinganiselo efanelekileyo kunye neemeko ezilungileyo zomphezulu ezivela kwizinto eziluhlaza okanye iinxalenye, ukubonelela ngesiseko esithembekileyo sohlalutyo olulandelayo lwe-metallographic, uvavanyo lwentsebenzo, njl. Imisebenzi engafanelekanga kwinkqubo yokusika ingakhokelela kwiingxaki ezifana neentanda, ukuguqulwa, kunye nomonakalo ogqithiseleyo kumphezulu wesampuli, echaphazela ngokuthe ngqo ukuchaneka kweziphumo zovavanyo. Ngoko ke, kufuneka sinikele ingqalelo kakhulu kwezi zinto zilandelayo zibalulekileyo:

1.Ukukhethwa kweeBlades zokusika/ukusika ivili

Izinto ezahlukeneyo zifuna ukuthelekisa iincakuba zokusika/ivili lokusika:

- Kwizinyithi zensimbi (ezifana nentsimbi kunye nentsimbi etyhidiweyo), i-resin-bonded alumina cutting blades zivame ukukhethwa, ezinobunzima obuphakathi kunye nokutshatyalaliswa kobushushu obuhle, kwaye kunokunciphisa iintlantsi kunye nokushisa ngexesha lokusika;

- Izinyithi ezingenayo i-ferrous (ezifana nobhedu, i-aluminiyam, i-alloys) zithambile kwaye kulula ukunamathela kwi-blade. Amagqabi okusika idayimani / ivili lokusika okanye i-silicon carbide cutting blades / ivili lokusika kufuneka lisetyenziswe ukuphepha "ukukrazula" kwendawo yesampuli okanye inkunkuma eseleyo;

- Kwizinto ezinqabileyo ezifana neekeramics kunye neglasi, i-diamond-hardness-high-hardness cutting blades/ivili lokusika ziyafuneka, kwaye izinga lokutya kufuneka lilawulwe ngexesha lokusika ukuthintela ukutshitshwa kwesampulu.

2.Ukubaluleka kweiintambo 

Umsebenzi we-clamp kukulungisa isampuli kunye nokuqinisekisa ukuzinza ngexesha lokusika:

-Kwiisampulu ezinemilo engaqhelekanga, i-clamps ehlengahlengiswayo okanye izixhobo zesiko kufuneka zisetyenziswe ukunqanda ukuphambuka komda okubangelwa kukungcangcazela kwesampulu ngexesha lokusika;

-Iinxalenye ezinqabileyo ezinodonga kunye ne-slender, ii-clamps eziguquguqukayo okanye izakhiwo zenkxaso ezongezelelweyo kufuneka zamkelwe ukuthintela ukuguqulwa kwesampulu ngenxa yamandla okusika ngokugqithiseleyo;

-Inxalenye yoqhagamshelwano phakathi kwe-clamp kunye nesampuli kufuneka ihambe kakuhle ukuze igweme ukukrazula indawo yesampuli, enokuthi ichaphazele ukujonga okulandelayo.

3.Indima yokusika ulwelo

Ulwelo olwaneleyo nolufanelekileyo lokusika lungundoqo ekunciphiseni umonakalo:

-Isiphumo sokupholisa: Ithatha ukushisa okwenziwa ngexesha lokusika, ukuthintela isampuli kwiinguqu zezicubu ngenxa yokushisa okuphezulu (njengokuthi "ablation" yezinto zetsimbi);

-Impembelelo yokuthambisa: Inciphisa ukungqubuzana phakathi kwe-blade yokusika kunye nesampuli, iyancipha ubuninzi bomhlaba, kwaye yandisa ubomi benkonzo ye-blade yokusika;

-Isiphumo sokususa iChip: Igungxula kwangexesha iichips ezenziwe ngexesha lokusika, ikhusela iichips ekubambeleleni kumphezulu wesampulu okanye ukuvala iblade yokusika, enokuchaphazela ukuchaneka kokusika.

Ngokuqhelekileyo, i-water-based cutting cutting fluid (kunye nokusebenza kakuhle kokupholisa, okufanelekileyo kwisinyithi) okanye i-oyile-based cutting cutting fluid (ene-lubricity enamandla, efanelekileyo kwizinto ezinqabileyo) zikhethwa ngokwezinto eziphathekayo.

4.Ukusetwa okunengqiqo kweParameters zokusika

Lungisa iiparamitha ngokweempawu zemathiriyeli ukulungelelanisa ukusebenza kakuhle kunye nomgangatho:

-Isantya sokutya: Kwizinto zobunzima obuphezulu (ezifana ne-high-carbon steel kunye ne-ceramics), izinga lokutya kufuneka lincitshiswe ukuphepha ukugqithiswa kwe-blade yokusika okanye umonakalo wesampuli; kwizinto ezithambileyo, izinga lokutya linokunyuswa ngokufanelekileyo ukuphucula ukusebenza kakuhle;

-Ukusika isantya: Isantya somgca we-blade yokusika kufuneka sihambelane nobunzima bezinto eziphathekayo. Ngokomzekelo, isantya somgca esiqhelekileyo esisetyenziselwa ukusika isinyithi si-20-30m / s, ngelixa i-ceramics idinga isantya esisezantsi ukunciphisa impembelelo;

-Ukulawulwa kwexabiso lokutya: Ngokusebenzisa i-X, Y, Z umsebenzi wokulawula ngokuzenzekelayo wesixhobo, ukondla okuchanekileyo kuqondwa ukuphepha ukuqhekeka komphezulu wesampulu ebangelwa yimali eninzi yokutya kwexesha elinye.

5.Indima eNcedisayo yeMisebenzi yeZixhobo

-Isigqubuthelo sokhuselo esivaleleke ngokupheleleyo asikwazi nje ukwahlula inkunkuma kunye nengxolo kodwa sikwaququzelela ukubonwa kwexesha lokwenyani lemeko yokusika kunye nokufumanisa kwangethuba izinto ezingaqhelekanga;

-I-10-intshi yesikrini sokuchukumisa i-intuitively iyakwazi ukuseta iiparitha zokusika, kwaye isebenzisane nenkqubo yokutya ngokuzenzekelayo ukuqonda imisebenzi esemgangathweni kunye nokunciphisa iimpazamo zabantu;

-Ukukhanya kwe-LED kwandisa ukucaca kokujonga, okwenza ukuba isigwebo sifike ngexesha lesampulu yokusika indawo kunye nesimo somhlaba ukuqinisekisa ukuchaneka kwendawo yokusika.

Ukuqukumbela, ukusika iisampulu kufuna ukulinganisa "ukuchaneka" kunye "nokhuseleko". Ngokuhambelana ngokufanelekileyo izixhobo, izixhobo, kunye neeparamitha, isiseko esilungileyo sibekwe ukulungiselela isampula elandelayo yokulungiselela (njengokusila, ukupolisha, kunye nokubola) kunye nokuvavanya, ekugqibeleni kuqinisekiswe ukunyaniseka kunye nokuthembeka kweziphumo zokuhlalutya izinto.