Carbide Turning Faka isiKhokelo sokuKhetha
Ukuthelekisa iiKhowudi ze-ISO, amaBanga kunye neeChipbreakers kwizinto zakho
Intshayelelo: Kutheni "i-insert echanekileyo" sisigqibo sokuthenga, hayi nje esobugcisa
Khangela "i-CNMG ifake insimbi engenasici" okanye "i-best turning insert ye-aluminium" kuGoogle kwaye uya kufumana amawaka amaphepha ekhathalogu, uninzi lwawo lufana ngesakhiwo kwaye lufutshane kwinto enye umthengi ayifunayo ngokwenene: isakhelo sesigqibo. Kumphathi wokuthenga, umthengi wezobugcisa okanye umthengisi ofakela i-carbide, umbuzo wokwenyani unqabile "yintoni i-CNMG insert" - "ndiyeka njani ukucwangcisa kwakhona ibakala elingalunganga ngekota nganye, kwaye ndichaza njani ukufaka ukhetho kumthengi okanye umatshini ongeyiyo i-metallurgist."
Faka ukhetho luhlala kwindawo engaqhelekanga yokuhlangana yobugcisa kunye nomngcipheko worhwebo. Khetha ibakala elingelilo kwibhetshi yezindlu ezingenanto ezingama-316, kwaye ufumana i-edge kwangaphambi kwexesha, ukugqibezela okungahambelaniyo komphezulu, kunye nengcibi efowuna ekhalaza malunga nobomi besixhobo esiphakathi kukhuphiswano lwemveliso. Khetha i-chipbreaker engalunganga ye-aluminiyam, kwaye i-edge eyakhiweyo-yaphezulu (BUE) iwonakalise isiphelo kwiindawo ebekumele ukuba zithunyelwe ngenqanawa zingachukunyiswanga. Phindaphinda-phinda oko ngee-SKU ezininzi kwintsimbi, intsimbi, intsimbi kunye ne-aluminiyam, kunye nokukhethwa kokufaka kuba yindleko yokwenene kunye nokuthembeka okuguquguqukayo kwikhonkco lonikezelo - hayi umbhalo osemazantsi.
Esi sikhokelo sichaza indlela yokufunda ikhowudi yokufaka ye-ISO, imephu yokhetho lwebakala kunye ne-chipbreaker kwiintsapho ezine zokusebenza ezigubungela uninzi lomsebenzi wokuguqula ngokubanzi, kwaye apho abathengi bahlala beyiphutha.
Ukucacisa iKhowudi yoFaka ye-ISO
Ufakelo ngalunye olujikezayo lulandela ingqiqo efanayo, nangona oonobumba bekhangeleka besoyikisa xa ubajonga nje. ThathaCNMG120408njengomzekelo:
C=80 idigri rhombic, D=55 idigri rhombic, S=90 idigri yesikwere, T=60 idigri unxantathu, V=35 idigri yedayimani, W=80 idigri trigon. Ulawulo lwemilo lusondela kwi-engile kunye namandla e-edge.
N=0 isidanga (negative), P=11 isidanga , njl. njl ifakela ezintle zisikwe ngamandla amancinci.
Ukulawula ukuchaneka kwe-dimensional ye-insert body.
Apha kulapho -ubunjineli obuthile yenzeka khona. Yeyona ndawo iqhele ukungahoywa yekhowudi ngabathengi.
Isangqa esibhaliweyo (IC), ubukhulu, kunye neradiyasi yekona, ngokolandelelwano, kulandela ISO 1832.
Indawo ethathwa ngabathengi:Izifakelo ezimbini ezinemilo efanayo kunye nobukhulu kodwa isimamva se-chipbreaker esahlukileyo asitshintshi. I-DNMG150408 umhlaba wentsimbi kunye neyodwa ye-stainless iziphatha ngokuhluke ngokupheleleyo kwi-cut.
Ukutshatisa uFaka kwi-Workpiece Material
Ikhabhoni jikelele kunye nokujika kwentsimbi yealloyi yeyona nxalenye inkulu yemarike. Intsimbi -ufakelo lwebakala (izimamva ezifana -PMK) zakhiwe phezu kotyatyambo lwe-carbide substrates (TiCN/Al2O3/TiN CVD okanye PVD TiAlN) ukuxhathisa ukunxitywa kwecrater kunye nobushushu obuvela rhoqo, iribhoni-uhlobo lweetshiphusi. Iijiyometri ezingalunganga (CNMG/DNMG) zilawula ukurhabaxa, ngelixa iijiyometri ezakhayo zisetyenziselwa ukugqibezela ukupasa apho kubaluleke kakhulu ukugqitywa komphezulu.Ingcebiso kuMthengi:Kwiivenkile zemisebenzi eziqhuba amanqanaba entsimbi axubeneyo, cela ibakala elinoluhlu olubanzi lwe-P05–P25.
I-Stainless (304, 316) umsebenzi{2}}uqina ngokukhawuleza kwaye unokuqhuba kakubi kwe-thermal. M-amabanga asisimamva asebenzisa i-crack eqinile, ngakumbi{5}}i-carbide substrate ekwaziyo ukumelana nomothuko we-thermal kunye nokuqhekeka komphetho. Ijiyometri yeChipbreaker ibalulekile apha: umjelo ovulekileyo, obukhali{7}}uyafuneka ukugoba kwaye wophule iitshiphusi ezinentambo ezinde.Ingcebiso kuMthengi:Buza ukuba i-chipbreaker yayenzelwe ngokukodwa M-ulawulo lwetshiphu yesicelo, hayi ngokulula ilebhile ukusuka kumgca we-P-wodidi.
I-Cast iron ivelisa iitshiphusi ezimfutshane, ezirhabaxa kunye nokunxitywa kwe-abrasive. K-ufakelo lwesicelo luqhelekile ukuba yiCVD Al2O3{{0}isekwe kwizantya eziphezulu. Ijiyometri yechipbreaker ibanzi -umhlaba kwaye ivulekile, yakhelwe ukulawula iitshiphusi ezimfutshane ngaphandle kokuvelisa amandla agqithisileyo.Ingcebiso kuMthengi:Ukuphazamisa-ukusika ukusika kwi-castings ngolusu oluqinileyo, yisombulule nge-substrate eqinile kunye nomhlaba ongathandekiyo kancinane kunebakala elinzima.
Ialuminiyam kunye{0}}nezinyithi ezingeyontsimbi zithambile kwaye zinontsini. Indlela yokusilela yakhiwe - Phezulu kuMda (BUE) - i-welding yesixhobo kwisixhobo. N-ufakelo lwesicelo lusebenzisa iijiyometri eziphozisiweyo, ezibukhali, ezikhazimlisiweyo (CCMT, DCGX, njl.) kwaye azigqunywanga okanye ziqatywe kancinci.Ingcebiso kuMthengi:Phatha "ubuso obugudisiweyo beharika" njengomgca ongaxoxisiyo - yeyona nto inkulu yokugqitywa okucocekileyo.
Iimpazamo eziqhelekileyo zenziwa ngabathengi
- Ukusebenzisa ibakala elinye kuzo zone iintsapho eziphathekayo:Yenza lula uluhlu lwe-inventri kodwa i-backfire kubomi besixhobo kunye nesantya se-scrap kanye nje ukuba umthamo wonyuswe.
- Ngaphezulu{0}}ngokuchaza iradiyasi yekona "ukuba ikhuseleke":Irediyasi enkulu yonyusa amandla kodwa ikwanciphisa amandla, ibangela incoko kwiindawo ezibhityileyo zodonga.
- Ukucinga ukuba iikhowudi ze-ISO zisemgangathweni ngokupheleleyo:Ngelixa imilinganiselo ilandela i-ISO 1832, izimamva zebakala kunye ne-chipbreaker zenziwa-zizodwa kwaye ziyahluka ngokugqithisileyo ekusebenzeni.
- Ayibuzi isampula ebhaliweyo/isicwangciso sovavanyo:Ukusebenza kuxhomekeke kubulukhuni bakho bomatshini kunye nokupholisa. Ukuzithemba kufuneka kuxhaswe zizilingo.
Ukusebenza noMboneleli kuzo zonke izixhobo ezininzi
Inkqubo yokufaka iKingdon jikelele yokujika yakhiwe malunga nezinto -ingqiqo yokuqala - i-substrate eyahlukileyo, i-coating ne-chipbreaker speciations yentsimbi (P), isinyithi esingenasici (M), intsimbi etyhidiweyo (K) kunye ne-aluminiyam/engeyo{2}}i-ferrous (N) izicelo. Sigubungela i-CNMG, DNMG, SNMG, TNMG, VNMG, WNMG, CCMT, DCGX/DCMT, TCGX/TCMT, SCMT kunye VBMT/VCGX geometries.
Imibuzo Ebuzwa Rhoqo kubathengi
Umbuzo: Ndingasebenzisa ibakala-elingenasici kwintsimbi ethambileyo ukunciphisa ubalo lwe-SKU?
Ngokobuchwephesha ewe womsebenzi olula, kodwa ubomi besixhobo buya kuba bufutshane kune-P- ezinikeleyo efakelweyo, oko kuyenza ibe lurhwebo olubi loqoqosho ekuveliseni umthamo.
Umbuzo: Kutheni le nto ikhowudi enye ye-ISO isenza ngokwahlukileyo phakathi kwababoneleli ababini?
Kuphela imilo kunye nemilinganiselo ibekwe emgangathweni phantsi kwe-ISO 1832. Izimamva zeBanga, iiresiphi zokugquma, kunye neeprofayile ze-chipbreaker zenziwa{1}}zodwa.
Q: Zingaphi iinketho zerediyasi zekona endifuna ukuzigcina?
Kumsebenzi omninzi, iiradii ezimbini kwijiyometri (enye yokugqiba, enye yeyokurhaxa) igubungela uninzi lwemisebenzi. Ukugcina yonke inkuthazo akufane kube yimfuneko.
Umbuzo: Ngaba i-coating etyebileyo ihlala ingcono kubomi besixhobo?
Akukho - ukutyabeka okutyebileyo okwandisa ubomi bokuguga kwintsimbi erhabaxa kodwa ijikeleze umphetho wokusika. I-aluminiyam kunye nokugqiba ukuthanda ukubhitya okanye akukho ngubo yobukhali.
Ukuqukumbela
Faka ukhetho sesinye sezigqibo ezimbalwa zokuthenga kwikhonkco lokubonelela ngoomatshini apho ukhetho lwe "premium" kunye nokhetho "oluchanekileyo" luhlala luyinto enye, kwaye ukhetho oluphantsi kakhulu luhlala lubiza kakhulu xa ubomi besixhobo, i-scrap kunye nexesha lomatshini libalwa.
Abathengi abacela abathengisi ukuba bachaze i-substrate, i-coating kunye ne-chipbreaker logic emva kwemathiriyeli-ibakala elithile - kunokwamkela ikhowudi ye-ISO kunye nexabiso - ngabo banqanda iingxaki zokucwangcisa kwakhona ngekota. Ulingo olufutshane oluchasene neeparamitha zemveliso yokwenyani luhlala luyeyona ndlela inokuthenjwa yokuqinisekisa amabango obunjineli.
