Ukucima iintanda eziqhelekileyo ukucima iziphene CNC machining, kwaye kukho izizathu ezininzi kubo. Ngenxa yokuba iziphene zonyango lobushushu ziqala kuyilo lwemveliso, i-Anebon ikholelwa ukuba umsebenzi wokuthintela iintanda kufuneka uqale kuyilo lwemveliso. Kuyimfuneko ukuba ukhethe ngokuchanekileyo izixhobo, ukuphumeza ngokufanelekileyo uyilo lolwakhiwo, ukubeka phambili iimfuno zobugcisa zonyango lobushushu, ukulungelelanisa ngokufanelekileyo iindlela zenkqubo, kwaye ukhethe ubushushu obufanelekileyo bokufudumeza, ixesha lokubamba, indawo yokufudumeza, indawo yokupholisa, indlela yokupholisa kunye nemodi yokusebenza, njl.
1. Izinto eziphathekayo
1.1Ikhabhoni yinto ebalulekileyo echaphazela ukuthambekela kokucima kunye nokuqhekeka. Umxholo wekhabhoni uyanda, inqaku le-MS liyancipha, kwaye ukuthambekela kokucima i-crack kuyanda. Ngoko ke, phantsi kweemeko zokwanelisa iimpawu ezisisiseko ezifana nobunzima kunye namandla, umxholo wekhabhoni ophantsi kufuneka ukhethwe ngokusemandleni ukuqinisekisa ukuba akulula ukucima kunye nokuqhekeka.
1.2Impembelelo yezinto ezixutywayo ekucimeni ukuthambekela kokuqhekeka ibonakaliswa ikakhulu kwimpembelelo yokuqina, inqaku le-MS, ubungakanani bokukhula okuziinkozo kunye ne-decarburization. Izinto ezidibanisayo zichaphazela ukucima ukuthambekela kokuqhekeka ngenxa yempembelelo yokuqina. Ngokuqhelekileyo, ukuqina kwenyuka kunye nokuqina kwenyuka, kodwa ngexesha elifanayo njengoko ukunyuka kwanda, kunokwenzeka ukusebenzisa i-medium quenching kunye nobuthakathaka obunamandla bokupholisa ukunciphisa ukucima ukucima ukukhusela ukuguqulwa kunye nokuqhekeka kwamacandelo anzima. Ngoko ke, kwiindawo ezinemilo enzima, ukwenzela ukuba ugweme ukucima iintanda, kuyisisombululo esingcono sokukhetha intsimbi enobunzima obuhle kwaye usebenzise i-medium quenching kunye nomthamo obuthathaka wokupholisa.
Izinto ezidibeneyo zinempembelelo enkulu kwi-MS point. Ngokubanzi, okukhona iMS isezantsi, kokukhona uye ucime utyekelo lokuqhekeka. Xa i-MS point iphezulu, i-martensite eyenziwe yinguqu yesigaba inokuzibamba ngokukhawuleza, ngaloo ndlela isuse inxalenye yenguqu yesigaba. Uxinzelelo lunokuphepha ukucima ukuqhekeka. Ngoko ke, xa umxholo wekhabhoni unqunywe, inani elincinci lezinto ezidibeneyo kufuneka zikhethwe, okanye amabakala ensimbi aqukethe izinto ezinempembelelo encinci kwi-MS point.
1.3Xa ukhetha izinto zetsimbi, ubushushu bokushisa kufuneka buqwalaselwe. I-Steel echaphazelekayo ekugqithiseni ngokugqithiseleyo ixhomekeke kwiintanda, ngoko kufuneka kuqwalaselwe ingqalelo ekukhethweni kwezinto eziphathekayo.
2. Uyilo lwesakhiwo samalungu
2.1Ubungakanani becandelo bufana. Amacandelo aneenguqu ezibukhali kwi-cross-sectional size will have cracks ngenxa yoxinzelelo lwangaphakathi ngexesha lokunyanga ukushisa. Ngoko ke, ukutshintshwa ngokukhawuleza kobukhulu becandelo kufuneka kugwenywe kangangoko kunokwenzeka ngexesha loyilo. Ubukhulu bodonga kufuneka bufane. Ukuba kuyimfuneko, imingxuma inokugrunjwa kwiindawo ezinodonga olungqingqwa ezinganxulumananga ngqo nesicelo. Imingxuma kufuneka yenziwe ngemingxunya kangangoko. Kubacnc machining iinxalenye aluminiyamngobunzima obahlukeneyo, uyilo oluhlukeneyo lunokwenziwa, kwaye emva koko luhlanganiswe emva kokunyangwa kobushushu.
2.2Inguqu kwikona ejikelezileyo. Xa iinxalenye zineekona, iikona ezibukhali, i-grooves kunye nemingxuma ethe tye, ezi nxalenye zixhomekeke ekugxininiseni uxinzelelo, okuya kubangela ukucima kunye nokuqhekeka kwamacandelo. Ngenxa yesi sizathu, iinxalenye kufuneka zenziwe ngendlela engabangeli uxinzelelo lwexinzelelo kangangoko kunokwenzeka, kwaye iikona ezibukhali kunye namanyathelo acutshungulwa kwiikona ezijikelezileyo.
2.3Umahluko kwiqondo lokupholisa ngenxa yesimo semilo. Isantya sokupholisa siyahluka ngokuma kweengxenye xa iinxalenye zicinywa. Nokuba kwiintlobo ezahlukeneyoiindawo zecnckwinqanaba elifanayo, izinga lokupholisa liya kwahluka ngenxa yezinto ezahlukeneyo. Ngoko ke, zama ukunqanda ukupholisa okugqithisileyo ukuze uthintele ukucima iintanda.
3. Iimeko zobugcisa zonyango lobushushu
3.1Ukucima kwendawo okanye ukuqina komphezulu kufuneka kusetyenziswe kangangoko kunokwenzeka.
3.2Ukulungelelanisa ngokufanelekileyo ubunzima bendawo beendawo ezicinyiweyo ngokwemiqathango yenkonzo yamacandelo. Xa imfuno yokucima ubulukhuni bendawo iphantsi, zama ukunganyanzeli ubunzima obupheleleyo ukuba buhambelane.
3.3Nika ingqalelo kwisiphumo sobuninzi bentsimbi.
3.4Kuphephe ukucaphuka kuhlobo lokuqala lwendawo enobushushu.
4. Ukulungiselela ngokufanelekileyo indlela yenkqubo kunye neeparamitha zenkqubo
Kanye izinto, ulwakhiwo kunye neemeko zobugcisa zeiindawo zentsimbizizimisele, amagcisa unyango ubushushu kufuneka aqhube uhlalutyo inkqubo ukumisela indlela inkqubo enengqiqo, oko kukuthi, ukulungiselela ngokuchanekileyo izikhundla unyango ubushushu lokulungiselela, processing ebandayo kunye processing eshushu kunye nokumisela iparamitha zokufudumeza.
Ukucima i-crack
4.1Ngaphantsi kwe-500X, inamagingxigingxi, ukuqhekeka ekuqaleni kubanzi, kwaye ukuqhekeka kuncinci ukuya nakweyiphi na.
4.2 Uhlalutyo lwe-Microscopic: ukufakwa kwe-metallurgical engaqhelekanga, iintanda ezanda kwimilo enqabileyo; Ijongwe emva kokutya kunye ne-4% ye-nitric acid alcohol, akukho nto ye-decarburization, kwaye inkangeleko encinci iboniswe kumzobo ongezantsi:
1# isampuli
Akukho kufakwa okungaqhelekanga kwe-metallurgical inclusions kunye ne-decarburization efunyenwe kwiindawo eziqhekekileyo zemveliso, kunye nokuqhekeka kwandiswe kwi-zigzag shape, eneempawu eziqhelekileyo zokucima imichiza.
2# isampuli
Isiphelo sohlalutyo:
4.1.1 Ukuqulunqwa kwesampuli kuhlangabezana neemfuno zomgangatho kwaye kuhambelana nokubunjwa kwenombolo yesithando sokuqala.
4.1.2 Ngokohlalutyo lwe-microscopic, akukho kufakwa kwe-metallurgical engaqhelekanga kufunyenwe kwiintanda zesampuli, kwaye akukho nto ye-decarburization. Ukuqhekeka kwandiswe kwi-zigzag shape, eneempawu eziqhelekileyo zokucima iintanda.
ukwenza i-crack
1. Ukuqhekeka okubangelwa zizathu eziqhelekileyo eziphathekayo, imiphetho yi-oxides.
2. Ukuqwalaselwa kancinci
Umaleko omhlophe oqaqambileyo kumphezulu kufuneka ube ngumaleko wesibini wokucinywa, kwaye umnyama omnyama phantsi komgangatho wesibini wokucinywa ngumaleko obushushu obuphezulu.
Isiphelo sohlalutyo:
Iintanda ezine-decarburization kufuneka zihlulwe ukuba ziziintanda zezinto ezikrwada. Ngokubanzi, iintanda ezinobunzulu be-decarburization obukhulu kunobunzulu okanye obulingana nobunzulu bomphezulu we-decarburization ziintanda zemathiriyeli ekrwada, kwaye iintanda ezinobunzulu be-decarburization obungaphantsi kobunzulu bomphezulu we-decarburization zenza iintanda.
Ngobuchwephesha obuphambili be-Anebon ngokufanayo nomoya wethu wokuvelisa izinto ezintsha, intsebenziswano efanayo, iingenelo kunye nophuhliso, siza kwakha ikamva eliqaqambileyo kunye neshishini lakho elibekekileyo le-OEM Manufacturer Custom High Precision Precision Aluminiyam, iinxalenye zentsimbi, iintsimbi zokugaya i-cnc, Kwaye kukho nabahlobo abaninzi abasondeleyo baphesheya abaze kubonwa, okanye basiphathise ukuba sibathengele ezinye izinto. Uya kwamkeleka kakhulu ukuba uze eTshayina, kwisixeko sase-Anebon nakwindawo yokuvelisa yase-Anebon!
I-China i-Wholesale yase-China eyenziwe ngoomatshini, iimveliso ze-cnc, iintsimbi ezijike iintsimbi kunye nesitampu sobhedu. I-Anebon inetekhnoloji yemveliso ephucukileyo, kwaye ifuna ukwenza izinto ezintsha kwiimveliso. Kwangaxeshanye, inkonzo entle iye yaphucula igama elihle. I-Anebon ikholelwa ukuba nje ukuba uyayiqonda imveliso yethu, kufuneka uzimisele ukuba ngamahlakani nathi. Ndijonge phambili kumbuzo wakho.
Ixesha lokuposa: Feb-20-2023