TI-itanium alloy kunzima kakhulu ukusetyenzwa kunezixhobo ezininzi ze-alloy, kodwa ukukhetha impompo efanelekileyo kusenokwenzeka.Izinto ze-Titanium ziqinile kwaye zikhaphukhaphu, nto leyo iyenza ibe yintsimbi enomtsalane kakhulu elungele i-aerospace, amayeza, kunye namanye amashishini.
Nangona kunjalo, iimpawu zemathiriyeli ye-titanium alloys zibeka imiceli mngeni kwiifektri ezininzi zokulungisa, kwaye iinjineli ezininzi zikhangela izisombululo ezifanelekileyo zesi sixhobo.
Kutheni kunzima ukwenza i-titanium?
Umzekelo, i-titanium ayikwazi ukuqhuba ubushushu kakuhle.Xa kucutshungulwa i-titanium, ubushushu buhlala buqokelelana phezu komhlaba kunye nemida yesixhobo sokusika, kunokuba buchithwe ngamalungu kunye nesakhiwo somatshini.Oku kuyinyani ngakumbi xa ucofa, njengoko kukho ukunxibelelana ngakumbi phakathi komphezulu wangaphakathi womngxuma kunye nempompo kunophakathi kwendawo yokusebenza kunye ne-drill bit, i-end Mill, okanye ezinye izixhobo.Ubushushu obugciniweyo bunokubangela iinotshi kumda wokusika kwaye bufutshane ubomi bempompo.
Ukongeza, i-modulus e-elastic ephantsi ye-titanium iyenza "i-elastic", ngoko ke i-workpiece ihlala "iphinda ibuyele" kwimpompo.Esi siphumo sinokukhokelela kwintambo yokunxiba kunye nokukrazula.Kwakhona kwandisa i-torque kwimpompo kwaye inciphisa ubomi benkonzo yempompo
Ukufezekisa ezona ziphumo zibalaseleyo xa ucofa i-titanium alloy, nceda ufumane iiTaps eziveliswe ngabavelisi bempompo abagqwesileyo, zifake kwisibambo sesixhobo sokucofa, kwaye ukhethe iiparamitha ezifanelekileyo kwizixhobo zoomatshini ezinolawulo oluhle lokutya.
Izixhobo zokusika ze-OPT zibonelela ngomgangatho ophezuluIimpompokwaye ukhathazeke simahla emva-intengiso inkxaso.
1. Sebenzisa isantya esifanelekileyo
Isantya sokucofa sibalulekile ekusikeni imisonto ye-titanium alloy.Isantya esingonelanga okanye esikhawuleza kakhulu singakhokelela ekoyikeni kwempompo kunye nobomi obufutshane bempompo.Ukungena kunye nokushiya imingxuma enemisonto, kuyacetyiswa ukuba ubhekisele kwisampuli ye-brand kwaye ukhethe isantya esifanelekileyo sokucofa.Nangona icotha kunokucofa uninzi lwezinye izixhobo, olu ngcelele lungqiniwe ukuba lubonelela ngobona bomi bompompo buguquguqukayo kunye nemveliso ephezulu.
2. Sebenzisa ulwelo olufanelekileyo lokusika
Ukusika ulwelo (okupholileyo/i-lubricant) kunokubuchaphazela ubomi bompompo.Nangona ulwelo olufanayo lokusika olusetyenziselwa eminye imisebenzi ye-titanium alloy lukhetho lokucofa, olu lwelo lokusika alunakuvelisa umgangatho ofunekayo wentambo kunye nobomi bempompo.Sicebisa ukuba usebenzise i-lotion ekumgangatho ophezulu enomxholo ophezulu we-oyile, okanye ngcono nangoku, sebenzisa i-oyile yokucofa.
Ukucofa kunzima kakhulu kumatshini we-titanium alloys kunokufuna ukusetyenziswa kwecofi yokucofa enezongezo.Ezi zongezo zijolise ekubambeleleni kwindawo yokusika, nangona ivelisa amandla aphezulu okusebenza kwi-interface phakathi kwesixhobo kunye ne-workpiece.Ukungalungi kokucofa ukuncamathelisa kukuba kufuneka kufakwe ngesandla kwaye akunakusetyenziswa ngokuzenzekelayo ngenkqubo yokupholisa yomatshini.
3. Ukusebenzisa izixhobo zomatshini we-CNC
Nangona nasiphi na isixhobo somatshini esikwaziyo ukucofa i-titanium alloys kufuneka sikwazi ukucofa ngokufanelekileyo ezi zixhobo, oomatshini be-CNC ngabona bafanelekele ukucofa i-titanium.Ngokuqhelekileyo, ezi zixhobo zitsha zibonelela ngokungqongqo (synchronous) imijikelo yokucofa.
Iiyunithi ezindala ze-CNC zihlala zingenalo olu phawu.Ngaphezu koko, ukuchaneka kwezi zixhobo zindala kukwabi, kwaye akukhuthazwa ukuba ucofe kuba ukucofa yinkqubo echanekileyo yomatshini.Ukukhethwa kwezixhobo kusencinci, kwaye iindawo ezininzi ziye zadibana nengxaki yeetephu ezaphukileyo ngenxa yezixhobo zokuguga ezingahambelani nemigangatho yokuchaneka.Ngoko ke, abanini bamashishini kufuneka banikele ingqalelo kulo mbandela.
4. Sebenzisa umqheba wesixhobo sokucofa
Iimpompo zisesichengeni sokungcangcazela, nto leyo enokwehlisa umgangatho womsonto kwaye icuthe ubomi bompompo.Ngesi sizathu, izibambo zesixhobo sokucofa ezisebenza kakhulu kufuneka zisetyenziswe ukubonelela ngolungiselelo oluqinileyo.Imijikelo yokucofa engqongqo/eyisynchronous inokwenzeka kumaziko omatshini e-CNC, njengoko ukujikeleza kwe-spindle kunokulungelelaniswa ngokuchanekileyo kunye ne-axis feed yempompo kuzo zombini iindlela zewotshi kunye ne-counterclockwise.
Obu buchule buvumela ukuveliswa kwemisonto ngaphandle kwembuyekezo yobude kwiimpompo.
Ezinye izixhobo zokucofa iziphatho ziyilelwe ukuhlawula iimpazamo ezincinci zongqamaniso ezinokuthi zenzeke nezona zixhobo zibalaseleyo ze-CNC.
5. Ngokumalunga nezixhobo
Ukufezekisa ukuchaneka okuphezulu kunye nokuphindaphinda, nceda ujonge ukulungiswa kwenxalenye yakho ukuze uqinisekise ukuba inkqubo yakho yokudibanisa i-workpiece inokulungiswa ngokupheleleyo kwicala.Eli cebiso libaluleke kakhulu kwiindibano zocweyo zokusetyenzwa kweebhetshi ezincinci kunye nezityalo zebhetshi ezinkulu zokuvelisa iimoto, ezilindeleke kakhulu kunangaphambili ukudibana nomsebenzi obandakanya izixhobo zokusebenza zetitanium.
Uninzi lwezi zixhobo zineendonga ezibhityileyo nezintsonkothileyo, ezinceda ukungcangcazela.Kwezi zicelo, useto olungqongqo luluncedo kumsebenzi ngamnye womatshini, kubandakanya ukucofa.
6. Cwangcisa kwangaphambili ukumisela iimfuno zesixhobo sokucofa
Ubomi bempompo buxhomekeke kwizinto ezininzi, kubandakanya isakhono sesixhobo somatshini, ukuchaneka kolawulo lwesondlo, umgangatho wesixhobo sokucofa, ibakala le-titanium alloy, kunye nodidi lwesipholisi okanye isithambiso.
Ukuphucula zonke ezi zinto kuya kuqinisekisa ukusebenza ngokucothayo nangokufanelekileyo.
Xa ucofa i-titanium, umgaqo omhle wesithupha kukuba umngxuma onobunzulu obuphindwe kabini ububanzi bawo, imingxuma engama-250-600 inokugrunjwa rhoqo.Gcina iirekhodi ezilungileyo ukujonga ubomi bempompo.
Utshintsho olungalindelekanga kubomi bompompo lungabonisa imfuneko yokulungelelanisa izinto eziphambili.Iingxaki ngemisebenzi yokucofa ingabonisa iimeko ezinefuthe elibi kweminye imisebenzi.
Izixhobo zokusika ze-OPT ngumenzi weIimpompo zeCarbide, enokubonelela ngexabiso elikhuphisanayo kunye nenkxaso yenkonzo epheleleyo.
Ixesha lokuposa: Jun-13-2023