Zakuthupi
Thupi | Aluminiyamu (5050 5052 5056) | Chitsulo | Chitsulo chosapanga dzimbiri ● | ||||
Malizitsani | Wopukutidwa, Wopaka utoto | Zopangidwa ndi Zinc | Wopukutidwa | ||||
Mandrel | Aluminiyamu | Chitsulo | Chitsulo chosapanga dzimbiri | Chitsulo | Aluminiyamu | Chitsulo | Chitsulo chosapanga dzimbiri ● |
Malizitsani | Wopukutidwa | Zopangidwa ndi Zinc | Wopukutidwa | Zopangidwa ndi Zinc | Wopukutidwa | Zopangidwa ndi Zinc | Wopukutidwa |
Mtundu Wamutu | Dome, CSK, Large Flange |
Kufotokozera
D NOM. | DOLA NO.&KUBWERA KWABWINO | GRIP RANGE | L (MAX) | dk NOM. | K MAX | P MIN. | ||
INCH | MM | INCH | MM | |||||
1/8" 3.2 mm | #30 3.3-3.4 | 0.063-0.125 | 1.6-3.2 | 0.275 | 7.0 | 0.375" 9.5 | 0.065" 1.65 | 1.06" 27 |
0.126-0.187 | 3.2-4.8 | 0.337 | 8.6 | |||||
0.188-0.250 | 4.8-6.4 | 0.400 | 10.2 | |||||
0.251-0.312 | 6.4-7.9 | 0.462 | 11.7 | |||||
0.313-0.375 | 7.9-9.5 | 0.525 | 13.3 | |||||
0.176-0.500 | 9.5-12.7 | 0.650 | 16.5 | |||||
0.501-0.625 | 12.7-15.9 | 0.775 | 19.7 | |||||
5/32" 4.0 mm | #20 4.1-4.2 | 0.020-0.125 | 0.5-3.2 | 0.300 | 7.6 | 0.468" 12.0 | 0.075" 1.90 | 1.06" 27 |
0.126-0.187 | 3.2-4.8 | 0.362 | 9.2 | |||||
0.188-0.250 | 4.8-6.4 | 0.425 | 10.8 | |||||
0.251-0.375 | 6.4-9.5 | 0.550 | 14.0 | |||||
0.376-0.500 | 9.5-12.7 | 0.675 | 17.1 | |||||
0.501-0.625 | 12.7-15.9 | 0.800 | 20.3 | |||||
3/16" 4.8 mm | #11 4.9-5.0 | 0.020-0.125 | 0.5-3.2 | 0.325 | 8.3 | 0.625" 16.0 | 0.092" 2.33 | 1.06" 27 |
0.126-0.187 | 3.2-4.8 | 0.387 | 9.8 | |||||
0.188-0.250 | 4.8-6.4 | 0.450 | 11.4 | |||||
0.251-0.375 | 6.4-9.5 | 0.575 | 14.6 | |||||
0.376-0.500 | 9.5-12.7 | 0.700 | 17.8 | |||||
0.501-0.625 | 12.7-15.9 | 0.825 | 21.0 | |||||
0.626-0.750 | 15.9-19.1 | 0.950 | 24.1 | |||||
0.751-0.875 | 19.1-22.2 | 1.075 | 27.3 | |||||
0.876-1.000 | 22.5-25.4 | 1.200 | 30.5 | |||||
1.001-1.125 | 25.4-28.6 |
Kugwiritsa ntchito
Ma rivets akulu akhungu amtundu wa flange, m'mimba mwake wamutu wamtunduwu umachulukitsidwa kwambiri poyerekeza ndi ma rivets wamba akhungu.Ikathamangitsidwa ndi zolumikizira, rivet imakhala ndi malo olumikizirana okulirapo, malo othandizira mwamphamvu, ndipo imatha kukulitsa mphamvu ya torque.Flange head pop rivet yayikulu imatha kupirira kupsinjika kwakukulu.
Ma rivets achitsulo chosapanga dzimbiri amagwiritsa ntchito waya wachitsulo chosapanga dzimbiri kapena mbale ngati zopangira, zotsatiridwa ndi mitu yozizira kapena kupondaponda ndi njira zingapo.Ndizodziwika kwambiri kugwiritsa ntchito chitsulo chosapanga dzimbiri kupanga ma pop rivets, koma pazitsulo zosapanga dzimbiri za pop rivets, zili ndi mawonekedwe anayi:
1. Kutentha kwakukulu kwa kutentha kwazitsulo zosapanga dzimbiri zakhungu.Popeza kuuma kwa chitsulo chosapanga dzimbiri kumakhala kolimba kwambiri, ma rivets atapanga amakhala ndi kukana kolimba kwa okosijeni, ndipo amatha kugwira ntchito mokhazikika pansi pa kutentha kwakukulu popanda kusokonezedwa kwambiri ndi kutentha kwambiri.Ma rivets a chitsulo chosapanga dzimbiri amadutsa pambuyo popanga, omwe amalimbana ndi kutentha kwambiri.
2. Maonekedwe a zitsulo zosapanga dzimbiri za pop rivets ali ndi chiwopsezo chambiri choyipa.Poyerekeza ndi carbon steel wire rod, tikhoza kuona kuti mlingo woipa wa zitsulo zosapanga dzimbiri zosapanga dzimbiri ndi wokwera kasanu kuposa wa carbon steel.Pali coefficient yowonjezera mu magawo okhazikika.Kupyolera mu mayeso, tikudziwa kuti ngati kutentha kuli kopitilira muyeso, kuchuluka kwa ma rivets achitsulo chosapanga dzimbiri kudzasinthidwa mpaka kumlingo wina.
3. Mphamvu yonyamula katundu ya zitsulo zosapanga dzimbiri za pop rivets ndizolimba kwambiri pazitsulo zachitsulo zosapanga dzimbiri.Ngakhale kuti sizingafanane ndi mabawuti amphamvu kwambiri, zimakwaniritsanso zosowa za anthu wamba.
4. Makina opangira ma pop rivets achitsulo chosapanga dzimbiri.Muzinthu zamakina, titha kudziwa kuti ambiri aiwo amagwirizana kwambiri ndi mawaya achitsulo chosapanga dzimbiri.Handan Wodecy Co., Ltd zitsulo zosapanga dzimbiri akhungu rivets makamaka opangidwa ndi 304 kapena 316 waya kapena mbale, ndipo sadzakhala dzimbiri, ndi mkulu dzimbiri kukana ndi mkulu kumakometsera kukameta ubweya.Izi zimagwirizana kwambiri ndi zitsulo zosapanga dzimbiri.Ndikukula kosalekeza kwa ma pop rivets, zida zamakinazi zimakhala zamphamvu komanso zamphamvu.