Kuchuluka kwa Kugwiritsa Ntchito kwa Zigawo za Miyala

Zigawo za makina a granite zimakhala ngati zida zofunika kwambiri zowunikira molondola, zomwe zimagwiritsidwa ntchito kwambiri poyesa miyeso ya miyeso ndi ntchito zoyezera za labotale. Pamwamba pake pakhoza kusinthidwa ndi mabowo ndi mipata yosiyanasiyana—monga mabowo odutsa, malo otsetsereka a T, malo otsetsereka a U, mabowo olumikizidwa, ndi mabowo otsekeka—zomwe zimapangitsa kuti zikhale zosinthika kwambiri pamakina osiyanasiyana. Maziko a granite osinthidwa kapena osasinthika nthawi zambiri amatchedwa nyumba za granite kapena zigawo za granite.

Kwa zaka zambirimbiri, kampani yathu yakhazikitsa mbiri yabwino pakupanga, kupanga, ndi kukonzanso zida zamakina a granite. Makamaka, mayankho athu amadaliridwa ndi magawo olondola kwambiri monga ma laboratories a metrology ndi madipatimenti owongolera khalidwe, komwe kulondola kwambiri ndikofunikira. Zogulitsa zathu nthawi zonse zimakwaniritsa kapena kupitirira miyezo yolekerera chifukwa cha kusankha zinthu mokhazikika komanso kuwongolera khalidwe mwamphamvu.

Zigawo za makina a granite zimapangidwa ndi miyala yachilengedwe yopangidwa kwa zaka mamiliyoni ambiri, zomwe zimapangitsa kuti kapangidwe kake kakhale kolimba kwambiri. Kulondola kwawo sikukhudzidwa ndi kusintha kwa kutentha. Malinga ndi miyezo yaku China, zigawo za makina a granite zimagawidwa mu Giredi 0, Giredi 1, ndi Giredi 2, kutengera kulondola komwe kumafunika.

Ntchito Zachizolowezi ndi Makhalidwe
Kugwiritsa Ntchito Kwambiri M'mafakitale
Zigawo zamakina a granite zimagwiritsidwa ntchito kwambiri m'mafakitale monga zamagetsi, magalimoto, makina, ndege, ndi kupanga zinthu molondola. Opanga nthawi zambiri amakonda izi kuposa mbale zachitsulo zotayidwa chifukwa cha kukhazikika kwawo kutentha komanso kukana kuwonongeka. Mwa kuphatikiza ma T-slots kapena ma bore olondola mu maziko a granite, kuchuluka kwa ntchito kumawonjezeka kwambiri - kuyambira pa nsanja zowunikira mpaka zigawo za maziko a makina.

Kuganizira Molondola & Zachilengedwe
Kulondola kwa zinthu kumatanthauza malo ogwirira ntchito. Mwachitsanzo, zinthu za Giredi 1 zimatha kugwira ntchito kutentha kwa chipinda, pomwe zinthu za Giredi 0 nthawi zambiri zimafuna malo olamulidwa ndi nyengo komanso kukonzedwa bwino musanagwiritse ntchito kuti zisunge kulondola kwambiri kwa muyeso.

Kusiyana kwa Zinthu
Granite yomwe imagwiritsidwa ntchito popanga zinthu zolondola imasiyana ndi granite yokongoletsera nyumba.

Granite yolondola kwambiri: Kuchuluka kwa 2.9–3.1 g/cm³

Granite yokongoletsera: Kuchuluka kwa 2.6–2.8 g/cm³

Konkire yolimbikitsidwa (poyerekeza): 2.4–2.5 g/cm³

Chitsanzo: Pulatifomu Yoyandama ya Mphepo ya Granite
Mu ntchito zapamwamba kwambiri, nsanja za granite zimaphatikizidwa ndi makina onyamula mpweya kuti apange nsanja zoyezera zoyandama. Makinawa amagwiritsa ntchito ma bearing a mpweya otseguka omwe amaikidwa pa njanji zolondola za granite kuti azitha kuyenda popanda kukangana, zomwe ndi zabwino kwambiri pamakina oyezera awiri-axis gantry. Kuti akwaniritse kusalala kofunikira, malo a granite amadutsa mozungulira molunjika ndi kupukuta, ndikuwunika kutentha nthawi zonse pogwiritsa ntchito milingo yamagetsi ndi zida zapamwamba zoyezera. Ngakhale kusiyana kwa 3μm kungachitike pakati pa miyeso yomwe imatengedwa mumikhalidwe yokhazikika ndi yolamulidwa ndi kutentha—kuwonetsa gawo lofunika kwambiri la kukhazikika kwa chilengedwe.