YowonjezeraKutalikaZingwe Zobisika za Aluminiyamu ndi ChitsuloTanthauzo, Ubwino ndi Mafotokozedwe

Ma rivets akhungu okhazikika a aluminiyamu-chitsulo ndi zomangira zakhungu zogwira ntchito bwino zomwe zimapangidwa kuti zigwiritsidwe ntchitozogwirira ntchito zokhuthala komanso msonkhano wamitundu yambiriAli ndi tsinde lalitali (kutalika kuyambira10mm mpaka60mm, yosinthika) yokhala ndi thupi la aluminiyamu ndi mandrel yachitsulo champhamvu kwambiri, yopereka kukhazikika kodalirika mbali imodzi kuti ntchito yonse ikhale yolimba5mm–45mm.

Potsatira njira yodziwika bwino yolumikizira ma rivets, mandrel yachitsulo imakokedwa kuti ikule thupi la aluminiyamu, ndikupanga chomangira cholimba komanso chokhazikika. Mosiyana ndi ma rivets afupiafupi, mitundu yayitali imalowa m'matumba akuya ndikusunga mphamvu yokhazikika yolumikizirana mu ntchito zolemera.

Ubwino Waukulu Poyerekeza ndi Ma Riveti Okhazikika ndi Zomangira Zina Zokulirapo

1. Kutalika Kwambiri kwa Misonkhano Yokhuthala

Chipilala chotalikira chimathetsa kulephera kofala kwa ma rivets wamba m'zinthu zokhuthala. Chimalowa bwino m'magulu okwana 45mm (monga mbale yachitsulo ya 30mm + mbiri ya aluminiyamu) ndipo chimapanga malo olumikizirana, pomwe ma rivets wamba omwe ali ndi mainchesi ofanana satha kufikako ndipo amalephera kuwagwira.

2. Kulinganiza kwa Aluminium-Steel Composite Performance Balance

• Thupi la aluminiyamu: Yopepuka, yosagwira dzimbiri, yogwirizana ndi aluminiyamu, mkuwa, ndi zitsulo zopanda chitsulo.
• Chitsulo chachitsulo: Mphamvu yokoka mpaka280MPakuti pakhale malo okhazikika popanda kusintha.

Poyerekeza ndi ma rivets achitsulo chonse:35% yopepukandipo imachotsa dzimbiri la galvanic. Poyerekeza ndi ma rivets a aluminiyamu okha:Mphamvu yodula tsitsi yokwera ndi 40%kuti mgwirizano ukhale wabwino.

3. Kukhazikitsa Kotsika Mtengo Komanso Kosavuta

Monga chomangira chowonjezera chomwe chimagwiritsidwa ntchito nthawi zambiri, chimagwiritsa ntchito kapangidwe kosavuta komanso kodalirika (kopanda mapangidwe a mababu ambiri) kuti chichepetse ndalama zopangira. Mtengo wake ndi wokha.15%–20% kuposa ma rivets wamba—zochepa kwambiri poyerekeza ndi zomangira zapadera zolumikizidwa. Zimagwira ntchito ndi zida zodziwika bwino zamanja/pneumatic rivet; palibe zida zapadera zomwe zimafunika.

YUKEMafotokozedwe a Blind Rivet (Table 1)

YUKE Blind Rivet Standard komanso Yabwino Kwambiri

Kuti mudziwe zambiri za ma rivets akhungu, muthaLumikizanani nafe