Mitundu yolimba ya alloy ndi zida zodziwika bwino zodulira mafakitale, zomwe zimagwiritsidwa ntchito kwambiri m'magawo monga kukonza zitsulo, matabwa, ndi kukonza miyala. Kusankha tsamba lolimba la alloy loyenera ndikofunikira kuti makina azigwira bwino ntchito komanso mtundu wa chogwiriracho. Pansipa, ndikugawana njira zingapo zopangira masamba olimba a alloy, ndikuyembekeza kuthandiza aliyense kusankha bwino tsamba lomwe likugwirizana ndi zosowa zawo.
Choyamba, sankhani tsamba lolimba la alloy loyenera kutengera zinthu ndi njira. Zopangira zosiyanasiyana zimafuna masamba azinthu zosiyanasiyana. Mwachitsanzo, masamba olimba a aloyi ndi oyenera kupangira zitsulo, ndipo masamba amodzi a crystal hard alloy ndi oyenera kupangira aloyi ya aluminium. Pa nthawi yomweyo, kusankha lolingana tsamba mtundu malinga ndi processing njira (monga Machining akhakula, Machining mwatsatanetsatane) kuonetsetsa processing Mwachangu ndi workpiece khalidwe.
Kachiwiri, sankhani mawonekedwe oyenera a tsamba ndi kukula kwake. Mawonekedwe ndi kukula kwa masamba olimba a alloy zimakhudza mwachindunji kudula bwino komanso kulondola kwa makina. Nthawi zambiri, masamba athyathyathya ndi oyenera kupanga makina athyathyathya, masamba opendekera a mpira ndi oyenera makina okhotakhota, ndipo masamba opindika ndi oyenera kupanga ma oblique. Panthawiyi, sankhani kukula kwa tsamba loyenera malinga ndi kukula ndi mawonekedwe a workpiece kuti muwonetsetse kufanana pakati pa chida ndi workpiece.
Phunzitsani momwe mungasankhire masamba olimba a alloy !!
Komanso, ganizirani za zida ndi zokutira za tsamba. Zida zamtundu wa hard alloy blades zimagwirizana mwachindunji ndi kuuma kwawo, kukana kuvala, ndi ntchito yodula. Zida zodziwika bwino zimaphatikizapo WC Co, WC TiC Co, etc. Kuphatikiza apo, kuphimba kwa tsamba kungathandizenso kukana kuvala ndi kudula ntchito ya tsamba. Zovala zodziwika bwino zimaphatikizapo TiN, TiAlN, TiCN, etc. Posankha masamba olimba a alloy, zida zoyenera ndi zokutira zimatha kusankhidwa malinga ndi zosowa zenizeni.
Pambuyo kulabadira mtundu ndi khalidwe la masamba. Posankha masamba olimba a alloy, tikulimbikitsidwa kuti tisankhe zinthu kuchokera kuzinthu zodziwika bwino kuti zitsimikizire mtundu ndi magwiridwe antchito a masambawo. Nthawi yomweyo, mtundu wa masambawo ukhoza kuyang'aniridwa poyang'ana magawo azinthu, zitsanzo zodula zoyeserera, ndi njira zina zopewera kugula zinthu zotsika zomwe zingayambitse kuchepa kwa ntchito.
Ambiri, posankha zolimba masamba aloyi, m`pofunika kusankha yoyenera tsamba mtundu potengera zinthu processing ndi njira, kuganizira tsamba mawonekedwe ndi kukula, kusankha chida choyenera zinthu ndi ❖ kuyanika, ndi kulabadira mtundu tsamba ndi khalidwe. Ndikukhulupirira kuti njira zomwe tafotokozazi zingathandize aliyense kusankha masamba apamwamba kwambiri a aloyi, kuwongolera magwiridwe antchito komanso mtundu.
Nthawi yotumiza: Jul-12-2024
