Xa umntu echwetheza 'ukuphosa isanti kufuphi nam' kwibar yokukhangela, ndiyazi kakuhle ukuba bafanekisela ntoni. Bafuna isiseko sendawo, mhlawumbi ivenkile encinci, enokugalela iinxalenye zentsimbi ezingwevu kumngundo olula wesanti. Linyathelo lokuqala elisengqiqweni-ukucinga indawo yolungiselelo kunye neendleko. Kodwa nantsi into endiyifundileyo kule minyaka idlulileyo: elo gama lokukhangela lihlala liseka ukungafani okubalulekileyo. Ingqikelelo yeyokuba konke ukubunjwa kwesanti kuyafana kwaye ukuba kufutshane kwejografi kulingana nokulingana okulungileyo. Enyanisweni, imfuneko ayifane ibe yinto yokugalela isanti; yeyacandelo elidibana ne-spec, lisinde kwisicelo, kwaye lifike ngexesha. Inxalenye ekufutshane nam inokuba yeyona nkcukacha incinci ibalulekileyo ukuba ivenkile ezantsi kwendlela yenza kuphela intlabathi eluhlaza kwizigqubuthelo zomngxuma kwaye ufuna ukuchaneka, izindlu zempompo zentsimbi engenasici. Awujonganga nje inkqubo; ukhangela ikhonkco lokukwazi.
Ngaphaya kwePin yeMaphu kaGoogle: Ukubanakho ngokuchasene nokubalula
Ndisuke ndaleqa idinga elithi 'kufuphi nam' ngaphambili, ekuqaleni komsebenzi wam. Sasine-prototype bracket, akukho nto inqabileyo, i-aluminiyam. Ufumene indawo kumgama oziikhilomitha ezingama-20. Inkcazo yabo yayimnandi, ixesha lokukhokela lifutshane. Iinxalenye zafika, kwaye ukungafani komgangatho kwakuyo yonke indawo. Umphezulu wokugqiba wawurhabaxa, ngokuqinisekileyo, kodwa eyona nto inkulu yayibubungqingqwa bodonga olungangqinelaniyo. Yayingengomcimbi wokunganyaniseki kwabo; umsebenzi wabo wonke wawulungiselelwe umsebenzi ophezulu, onyamezelayo. Umthamo wethu ophantsi, kufuneka ulingane namanye amalungu omatshini umsebenzi wawungaphandle kokuhamba kwawo okuqhelekileyo. Benza ukugalela isanti, kodwa hayi uhlobo ebesilufuna. Ukulungeleka kokusondela kuye kwaguquka ngexabiso lokuphinda kusetyenzwe kunye nokulibaziseka kokudibanisa.
Esi sesona sigqibo siphambili ekufuneka usenze: ingaba le yinxalenye yempahla yorhwebo okanye icandelo elibalulekileyo? Ngomhombiso wegadi, ngokuqinisekileyo, khetha eyona ndawo ikufutshane. Nayo nayiphi na into engena kumatshini, isithuthi, okanye nakuphi na okusingqongileyo okunoxinzelelo, kufuneka utshatise ubuchule obungundoqo bevenkile nezinto zakho ezichanekileyo kunye neemfuno ezichanekileyo. Ivenkile ekhethekileyo ukugalela isanti iziseko ezinkulu zentsimbi zinokusokola ngokungena nokunyuka okufunekayo kwiindawo ezintsonkothileyo, ezinodonga olucekethekileyo lwentsimbi. Ayikonkqonkqozo loo nto kubo; bubuchule.
Okundizisa kwinqanaba malunga nezixhobo. Ukugalelwa kwesanti ayilogama elithe ngqo, kodwa iivenkile zihlala zinjalo. Ukuba uphendlo lwakho luqhutywa ngokufuna i-alloy ethile-masithi, i-alloy-based alloy ye-nickel yokumelana nobushushu-inani leevenkile zasekuhlaleni ezinokusingatha ezo zixhobo. Uninzi lwamaziko aqhelekileyo anamathela kwintsimbi, intsimbi yentsimbi, mhlawumbi amabakala athile entsimbi aqhelekileyo. Idama elikufutshane kum lee-superalloys okanye amabakala athile angenaziphene lincinci kakhulu. Wandisa iradiyasi yokukhangela okanye ulalanisa kwizinto, nto leyo enqabileyo ukuba ibe yinketho.
Umsantsa woManyano: Kutheni ukuCasa kunqabile ukuba kube sisiphelo seBali
Apha kulapho intloko yokwenyani yehlabathi iqala khona. Ufumana indawo yakho yesanti-cast. Ijongeka ilungile, idlula umfanekiso osisiseko. Ngoku ifuna umatshini. Imisonto, imingxuma yeebholiti, iindawo zokutywina, iibholi ezichanekileyo. Ngoku ukhangela 'iCNC machining kufutshane nam' kwaye udlala umdlalo wokumatanisa phakathi kwabathengisi ababini abahlukeneyo. I-Foundry igxeka i-machinist ngokungahambi kakuhle; Ingcibi ye-machinist igxeka isiseko somgangatho ombi wedatum okanye ukushwabana okufihlakeleyo. Ndichithe iiveki kulonxantathu we blame. Ukusebenziseka lula kwe-caster yendawo kuyanyamalala xa ukongeza kwiindleko, ixesha, kunye nomngcipheko wokulungelelanisa umthengisi wesibini.
Isisombululo, esibonakala kabuhlungu xa sijonga emva, kukufumana umthombo olawula ikhonkco. Oku akukho malunga nobukhulu, kodwa malunga nokuseta. Ivenkile eyenza zombini iipateni (okanye isebenzisa izixhobo ezisemgangathweni zedijithali), ukuphosa, kunye nomatshini wangaphakathi ulungelelanisa zonke izinto ezikhuthazayo. Iqela labo lobuchwephesha liyayazi inkqubo yokuphosa-apho ukuncipha kunokwenzeka, ukuba umgca wokwahlukana unokutshintsha njani. Bangakwazi ukuyila inkqubo yomatshini ejikeleze indawo yokuphosa. Oku kubuyela emva nangaphandle kungaphakathi, hayi uthotho lwee-PO kunye nee-imeyile phakathi kweenkampani. Umahluko kumlinganiselo wokuvunywa kwenqaku lokuqala uyamangalisa.
Umzekelo, cinga inkampani efana Qingdao Qiangsenyuan Technology Co., Ltd. (QSY). Ngoku, abekho kufutshane kum kubaphandi abaninzi base-US, kwaye yingongoma yam kanye leyo. Imodeli yabo ifanelekile. Bebekwi-casting kunye ne-machining iminyaka engaphezu kwama-30, kwaye badwelisa iqokobhe ngundo ukuphosa (inkqubo yesanti echanekileyo isebenzisa isanti edibeneyo ye-resin), i-investment casting, kunye ne-CNC machining phantsi kophahla olunye. Ukuba ndikhangela umzimba wevalvu ngentsimbi engatyiwayo ofuna i-ASME B16.34 yokwenza ubuso, imodeli yabo edibeneyo yinto endiyikhathaleleyo. Inyani yokuba basebenza ngeealloyi ezikhethekileyo ezifana ne-cobalt kunye ne-nickel-based indixelela ukuba ulawulo lwabo lwe-metallurgical lunokuba linyathelo elingaphezulu kwesiseko semisebenzi ngokubanzi. Icalculus ekufutshane nam iyatshintsha xa enye indlela ilawula amaqhekeza, isixokelelwano sobonelelo ngabathengisi abaninzi ekuhlaleni.
IiNuances zeNkqubo: Ayizizo zonke iSanti ezilinganayo
Masifumane ubuchwephesha umzuzu, kodwa ngendlela ekumgangatho wevenkile. Xa abantu besithi ukugalela isanti, badla ngokucinga ngokubumba isanti eluhlaza. Ifumaneka kuyo yonke indawo, ifikeleleka ngexabiso eliphantsi kwisixhobo, kwaye iyakhawuleza. Kodwa kumacandelo afuna ukugqitywa komphezulu ongcono, ukunyamezela okungqongqo, okanye iijiyometri ezintsonkothileyo, kukho ezinye iinkqubo ezisekwe esantini. Ukubumba iqokobhe kukunye. Isebenzisa intlaka ye-thermosetting enesanti ukwenza umngundo obhityileyo, oqinileyo, onokuphinda usetyenziswe. I-castings iphuma kunye nomphezulu ogudileyo (malunga ne-125-250 μin Ra), ukuchaneka okungcono kwe-dimensional, kunye neenkcukacha ezingcono kune-greensand eqhelekileyo.
Ndichaze umsebenzi wokubumba iqokobhe kube kanye kuthotho lweengalo zonxibelelaniso zentsimbi. Ixabiso lokungunda ngakunye laliphezulu kunesanti eluhlaza, kodwa sisindise kakhulu kumatshini wesibini kuba umphezulu owenziweyo wawucocekile kwaye iindawo ezibalulekileyo zepivot zabanjwa ngaphakathi kokunyamezela i-0.5mm. Sawuphelisa ngokupheleleyo umsebenzi wokugaya. Ukhangelo lokuqala 'lokugalela isanti' ngelundikhokelele kwingcali yokungunda kweqokobhe ngaphandle kokuba bendikwazi ukugrumba nzulu. Uninzi lweewebhusayithi ezisisiseko, ukuba zidwelisa amandla azo, ziya kuchaza. Kufanelekile ukukhangela.
Apha kulapho isayithi uthanda khona tsngtaocnc.com inikeza umqondiso ocacileyo. Ngokudwelisa ngokucacileyo ukungunda kweqokobhe kunye notyalo-mali ecaleni komatshini we-CNC, abayonto nje esisiseko; bangababoneleli bezisombululo kumacandelo achanekileyo. Kwinjineli, koko kujoliswe kuko, hayi igama eliqhelekileyo. Isibakala sokuba bakhokela ngezi nkqubo sibonisa ukuntsonkotha komyalelo wabo oqhelekileyo womsebenzi kunye nolindelo lwabathengi lukwinqanaba elithile. Ihluza isihlwele somhombiso wegadi, oluncedo kumntu wonke.
Inyani yokuFumana: Umthi weSigqibo oSebenzayo
Ke, kufuneka ujongane njani nale nto? Lahla i 'kufuphi nam' njengesihluzo sakho sokuqala. Qala ngoluhlu lweemfuno. Okokuqala, iMathiriyeli: Ngaba yintsimbi / intsimbi eqhelekileyo okanye ialloyi ekhethekileyo? Oko kunciphisa intsimi ngokukhawuleza. Okwesibini, iGeometry & Precision: Ngaba ibhloko elula okanye i-manifold eyinkimbinkimbi kunye neepaseji zangaphakathi? Ngaba ifuna ukugqitywa okufanelekileyo njenge-cast okanye ukunyamezela okuqinileyo? Oku kukukhomba kwintlabathi eluhlaza, ukungunda kweqokobhe, okanye nangaphaya kotyalo-mali.
Okwesithathu, kwaye eyona nto ibaluleke kakhulu, iiMfuno zokuPoswa emva kokuphoswa: Ngaba kuya kufuna umatshini obalulekileyo? Ukuba ewe, umthengisi odibeneyo kufuneka axhume aye phezulu kuluhlu lwakho, nokuba ungakanani na umgama. Itotali yeendleko ezifunyenweyo kunye nexesha elibekiweyo, kubandakanywa umngcipheko womgangatho, zihlala zithandeka kumthengisi ohlangeneyo othe qelele ngaphezu kwevenkile yasekuhlaleni yokuthengisa kuphela kunye nevenkile yasekuhlaleni yoomatshini. Ndibaleke amanani amaxesha amaninzi kakhulu. Indawo yokuphumla kumthwalo iphantsi ngokumangalisayo xa ujongana nolawulo oluphezulu kunye nokungaqiniseki komgangatho wekhonkco lonikezelo lokwahlula.
Okokugqibela, sebenzisa uphendlo oluthi 'kufuphi nam'. Kodwa sebenzisa ngobulumko. Jonga iivenkile ezisindileyo kwizihluzi zakho ezintathu zokuqala. Ndwendwela ukuba unako. Jonga ivenkile yabo yepateni, umgca wabo wokubumba, umgangatho wabo womatshini. Cela iingxelo zokuhlolwa kwenqaku lokuqala. Ibinzana isanti ephosa kufuphi nam iba sisixhobo sokufumana amaqabane asekuhlaleni adibana nomda wakho wobugcisa, hayi ikhowudi yakho yezip kuphela. Ngamanye amaxesha uya kuba nethamsanqa. Rhoqo, kuya kufuneka ujonge phambili, mhlawumbi kwiqela lemizi-mveliso elikhethekileyo okanye umenzi odibeneyo onje nge-QSY owakhe inkqubo yawo kumjikelo opheleleyo wecandelo lobomi, hayi nje ukugalela.
Ukuyisonga: Ukukhangela njengendawo yokuQala
Ukuchwetheza 'ukugalela isanti kufuphi nam' akulunganga. Sisiqalo sendalo. Kodwa yiphathe njengesiqalo senkqubo yesiqinisekiso, hayi impendulo. Olona phendlo lokwenyani lolobuchule, ukuhambelana, kunye nolawulo. Indawo ekuyo i-Foundry yinto yolungiselelo, hayi isalathisi sokukwazi. Kwilizwe lanamhlanje lonxibelelwano lwedijithali kunye nomthwalo othembekileyo, ukusebenzisana nomthengisi okwaziyo, ohlangeneyo umgama oziikhilomitha ezili-1,000 kunokuba yindawo ethe chatha malunga nokusabela kunye nokusombulula iingxaki kunevenkile eqhawukileyo kwidolophu iphela.
Ishishini linamaqela ngenxa yesizathu-indawo apho ubuchwephesha, amakhonkco okubonelela, kunye neetalente zigxile. Umthengisi wakho ogqibeleleyo usenokuba kwelinye lala maqela, hayi kwindawo yakho ekufutshane nawe. Injongo kukufumana indawo efanelekileyo, kanye okokuqala. Oko kuthetha ukuba ujonge ngaphaya kwemephu nakwivenkile yomatshini encanyathiselwe kwisiseko, kwizatifikethi zezinto eziphathekayo abanokubonelela ngazo, kunye nobunzima bamanye amacandelo kwipotfoliyo yabo. Kulapho ufumana ukuthembeka kokwenyani, nokuba bakwikona okanye ngaphaya kolwandle.
Ke kwixesha elizayo la bhokisi yokukhangela itsala, mhlawumbi qala 'ngokugayiwa kwesanti echanekileyo ngomatshini' okanye 'iqokobhe lokubumba i-nickel alloys'. Uya kufumana iziphumo ezimbalwa, kodwa ezo ufumanayo ziya kuba zithetha ulwimi lwakho. Incoko izakuhamba ngokukhawuleza ukusuka ungayiphosa lento? nantsi indlela esiphosa ngayo kwaye siyimatshini kushicilelo lwakho. Kwaye yincoko leyo eneneni ifumana iinxalenye kwidokhi yakho, ngexesha, kunye nokucacisa.
