Chifukwa chake, mabwenzi ambiri a makina amafuna kupeza mano a ndowa omwe amapambana ndondomekoyi, ubwino wake, komanso kukana kuwonongeka. Izi zimapulumutsa ndalama zosinthira mbali imodzi, ndipo zimasunga nthawi yambiri yosinthira mbali inayo. Mkonzi wotsatirayu akupatsani chiyambi chatsatanetsatane cha momwe mungasankhire mano a ndowa kuchokera kuzinthu monga njira, zinthu, ma pores ndi kufananiza kwa thupi.
Kupanga njira:
Pakadali pano, ukadaulo wabwino kwambiri pamsika ndi kupangira mano a ndowa. Chifukwa cha kuchuluka kwa ukadaulo wopangira,mano a ndowaSikuti zimangolimba kwambiri komanso zimakhala ndi mphamvu yotha kutha. Zachidziwikire, mtengo wake ndi wokwera mtengo kwambiri.
Njira yopangira zinthu wamba imasiyanitsidwa bwino ndi mano a ndowa pogwiritsa ntchito njira zopangira zinthu. Zachidziwikire, ndemangazo zilinso ndi kusiyana kwakukulu pazifukwa monga kukana kutopa ndi kuuma kwamano a ndowa.
Stoma
Woyendetsa galimoto wodziwa bwino akagula koyambadzino la ndowawa kampani inayake kapena wopanga, adzayang'anitsitsa ndikuwunika mwatsatanetsatane, ngakhale kudula. Mwa kuyang'ana ma pores mutadula, mutha kudziwa ngati mtundu wa dzino la chidebe ndi wolimba kwambiri.
Ma pores a ma castings nthawi zambiri amagawidwa m'ma pores olekanitsa, ma pores olowerera ndi ma pores ozungulira, ndipo kupangika kwa ma shrinkage cavities ndi shrinkage porosity mu ma castings kumayenderana kwambiri ndi kulekanitsidwa kwa mpweya. Ma pores, ma shrinkage cavities ndi shrinkage porosity anganenedwe kuti amagwirizana.
Mwachidule,mano a ndowaMano okonzedwa ndi ukadaulo wabwino ndipo zinthuzo zimakhala ndi ma pores ochepa kwambiri, ndipo simudzawona ma pores akuluakulu, ozungulira kapena ooneka ngati gulu mukadula. M'malo mwake, mano a ndowa okhala ndi ukadaulo wopangira zinthu ndi zinthuzo.
Kuyerekeza chithunzi chenicheni
Tiyeni tiyerekezere zinthu zenizeni. Choyamba, tisankha omwe ali ndi luso lapamwamba, luso lapamwamba komanso luso loipa pang'ono kuchokera ku mano atatu a ndowa omwe amagulitsidwa pamsika, ndipo tidzawafotokozera mwatsatanetsatane:
Ubwino wapamwamba: kunyezimira kwapamwamba, kukhudza kosalala
Zabwinobwino: Pali tinthu tokhala ndi mabampu pokhudza, ndipo kuwala kwake sikuli bwino kwenikweni
Ubwino wotsika: utoto wooneka bwino, utoto wokhuthala
Kukhuthala kwa nsonga ya dzino: Nsonga ya mano a ndowa zapamwamba imakhala ndi makulidwe osiyana kwambiri ndi a mitundu yotsika, ndichifukwa chake mano wamba a ndowa amatha pakapita nthawi.
Kulemera kwa dzino la chidebe: Malinga ndi momwe munthu amayezera, kulemera kwa mano a chidebe chotsika kwambiri ndikokwera kwambiri, kutsatiridwa ndi mitundu yapamwamba kwambiri, ndipo yopepuka kwambiri ndi chitsanzo wamba. Zitha kuwoneka kuti ngakhale mano a chidebe amasiyanitsidwa ndi kulemera kwake pamlingo winawake, si olondola 100%! Chifukwa chake, opanga ena akamagwiritsa ntchito kulemera kwa mano a chidebe ngati chinyengo, aliyense ayenera kusamala kwambiri.
Kubwezeretsa dzino
Malo omangira a chitsulo chofukula zinthu zakale amatsimikiza mwachindunji kuchuluka kwa kuwonongeka kwa chitsulocho.mano a ndowandi kuchuluka kwa nthawi yosinthira. Mwachitsanzo, ngati chofukula chikugwira ntchito yokonza nthaka kapena kupanga nthaka yamchenga, zimakhala zofanana ndi kusinthira kawiri pachaka, chifukwa kuchuluka kwa kuwonongeka kudzakhala kochepa kwambiri.
Komabe, ngati ndi ntchito yomanga miyala kapena miyala, nthawi yosinthira idzakhala yochepa kwambiri, makamaka miyala ya granite ndi miyala ina yolimba. Ndizachilendo kuisintha kamodzi pa sabata. Chifukwa chake, ubwino wa mano, njira yogwirira ntchito komanso malo omangira manowo ndizomwe zimatsimikiza nthawi yosinthira manowo. Nthawi yosinthira mano.
Mwachidule, kumvetsetsa njira yopangira mano a chidebe, kuwona kuchuluka kwa ming'alu pamwamba pa mano odulira chidebe, komanso kulemera kwake ndi zina, kungathe kuweruza ngati mtundu wa mano a chidebe ndi wokwanira. Kodi mwaphunzirapo?
Nthawi yotumizira: Okutobala-31-2023
