Bolt
Bawuti ndi mtundu wa zomangira zomwe zimagwiritsidwa ntchito kumangitsa ndi kuteteza ziwalo. Pakati pa zomangira, zomwe zimagwiritsidwa ntchito mu seti ndi mtedza zimatchedwa ma bolts. Bolt ndi nati zonse zimayikidwa kuti zikhwime kwambiri. Mitsempha yolembedwa pa bawuti ili kunja kwa ndodo. Ulusi wozokotedwa panja umatchedwa “ulusi wakunja”, ndipo ulusi wozokotedwa mkati umatchedwa “ulusi wamkati” monga mtedza. Zopangira zing'onozing'ono zimagwiritsidwanso ntchito pazigawo zing'onozing'ono, koma ma bolts amathanso kugwiritsidwa ntchito pa malo omanga kuti amangirire mbali zazikuluzikulu.
Maboti a hex | Maboti a hexagon flange | Chozungulira mutu lalikulu lalikulu khosi bawuti | Maboti a square head | ||||
T-bolts | Phiko la mapiko |
Zogulitsa za Hexagonal Ndi Msomali
Zomangamanga zokhala ndi socket ya hexagon, monga zomangira za hexagon socket, mapulagi apakhosi a hexagon, etc. Mitundu yonse ya misomali. Pali misomali yozungulira, zomangira, misomali ya mphete, misomali ya maambulera, misomali yamizere, ndi zina zotero, iliyonse ili ndi ntchito zosiyanasiyana komanso malo abwino ogwiritsira ntchito. Mwachitsanzo: misomali yachitsulo chosapanga dzimbiri imalangizidwa m'malo okhala ndi chinyezi chambiri chifukwa sachita dzimbiri, misomali ya mphete ya plywood ndi zotchingira zozimitsa moto, zomangira zomangira matabwa ndi zida zonyamula zolemera. Komabe, opanga osiyanasiyana amathanso kukhudza kugwiritsa ntchito misomali, monga misomali yozungulira imagwiritsidwanso ntchito pomanga matabwa a matabwa m'nyumba, choncho onetsetsani kuti muyang'ane mosamala musanasankhe zomwe mukufuna.
Zomangira zomangira zamutu wa hexagon | Hexagon Countersunk Head Screws | Zomangira zamutu za hexagon | Pulogalamu ya Hexagonal Throat | ||||
Zomangira zomangira zamutu wa hexagon | Msomali wozungulira |
Zida za Anchor ndi Set screw
Zopangira Nangula zimatanthawuza zomangira zonse zomwe zimagwiritsidwa ntchito kuzimitsa zida, zokhala ndi mitundu ingapo.
Sikonamano seti yomaliza | Flat End Set Screws | Nangula yowonjezera mtundu wa casing | Nayiloni Anchor | ||||
Nangula wa Chemical | Nangula wowonjezera wokakamiza mkati |
Mtedza
Mtedza ndi mtedza, gawo lomwe limakulungidwa ndi bawuti kapena zomangira. Chigawo chomwe chiyenera kugwiritsidwa ntchito pamakina onse opangira zinthu chimagawidwa kukhala zitsulo za carbon, zitsulo zosapanga dzimbiri, zitsulo zopanda chitsulo (monga mkuwa), etc. mitundu ingapo.
Hex mtedza | M'chimake ulusi | Hexagonal spacer | Mtedza wa Rivet | ||||||
Mtedza wapamwamba | Mtedza wapamwamba | Weld Nutsr | |||||||
Mtedza wozungulira | Mtedza wa Hex Flange | Mtedza wa Square | T-Nuts |
Washer
Washer ndi gawo lozungulira, lopyapyala lomwe lili ndi bowo pakati pomangirira mabawuti ndi mtedza. Ntchito clamped pansi pa mutu wa bawuti kapena pansi nati. Amagwiritsidwa ntchito poletsa mabawuti ndi mtedza kuti zisakhudze mbali zina kapena malo omangirira. Zomwe zimatchedwanso washer, zimapangitsa kuti zikhale zovuta kuti ma bolts ndi mtedza asungunuke, komanso zimathandiza kuteteza malo omangirira ndikuwapangitsa kuti aziwoneka bwino. Mawotchi ozungulira omwe ali ozungulira komanso okhala ndi dzenje pakati ndi ofala, koma mawotchi amtundu wa U-mawonekedwe a U ndi ochapira masika a masika amapezekanso.
Ma Washers a Flat | Makina ochapira masika | Kusunga mphete | Wotsuka mano | ||||
Ma Wash Wave | Square bevel washer | Ma washers odzitsekera pawiri odzitsekera | Concave ndi convex washer |
Chinsinsi cha Rivet
Kiyi ya pini ya rivet imagwiritsidwa ntchito poyika magawo, ndipo ina imatha kugwiritsidwanso ntchito polumikizira mbali, kukonza magawo, kutumizira mphamvu kapena kutseka zomangira zina. Kulumikizana kwa rivet komwe kumagwiritsidwa ntchito kwambiri ndi makiyi a pin.
Pin ya Cotter | Rivet | Pini ya cylindrical | Flat key | ||||
Zisindikizo
Kusankhidwa kwa mphete yosindikiza ndikofunikira kwambiri pakusindikiza kwake komanso moyo wautumiki. Kuchita kwa zinthuzo kumakhudza mwachindunji ntchito ya mphete yosindikiza.
Chisindikizo cha mafuta a Skeleton | O-ring | Chisindikizo chooneka ngati U | mphete yosindikiza yooneka mwapadera | ||||
Chisindikizo cha nyenyezi | mphete yosindikizira yophatikizidwa |
Chisindikizo cha Gasket
Gasket ndi mtundu wa zida zosindikizira zomwe zimagwiritsidwa ntchito pamakina, zida ndi mapaipi bola ngati pali madzimadzi. Amagwiritsa ntchito zipangizo zamkati ndi zakunja kuti agwire ntchito yosindikiza.
Metal Graphite Wound Gaskets | Mtengo wa PTFE | Rubber gasket | gasket yachitsulo | ||||
Metal toothed gasket | Non-asbestos fiber rubber gasket | Kutentha kwambiri kwa mica gasket | Chovala chachitsulo chachitsulo | ||||
Zithunzi za Graphite Gasket | Gasket ya Metal Wave | Chitsulo chachitsulo cha rabara | PTFE yokutidwa pad |
Tsamba losindikiza
Mpira wosindikiza mbale | Ceramic fiber sealing plate | PTFE chosindikizira mbale | Graphite chosindikizira mbale | ||||
Chimbale chosindikizira cha mphira wopanda asbestos | Kutentha kwambiri kwa mbale yosindikizira mica |
Chifukwa Chosankha Ife:
1. Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
2. Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yobweretsera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
3. Zida zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa satifiketi yoyeserera mpaka pagawo lomaliza. (Malipoti awonetsedwa pakufunika)
4. e chitsimikizo kupereka yankho mkati 24hours(nthawi zambiri mu ola lomwelo)
5. Mutha kupeza njira zina zogulitsira katundu, kubweretsa mphero ndikuchepetsa nthawi yopanga.
6. Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zomwe mukufuna mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.
Chitsimikizo cha Ubwino (kuphatikiza zonse Zowononga ndi Zosawononga)
1. Mayeso a Visual Dimension
2. Kuwunika kwamakina monga kukhazikika, kutalika ndi kuchepetsa dera.
3. Kusanthula zotsatira
4. Kusanthula kwa mankhwala
5. Mayeso olimba
6. Kuyesa kwachitetezo cha pitting
7. Mayeso Olowera
8. Intergranular Corrosion Testing
9. Mayeso Olimba
10. Metallography Experimental Test
Kusaka kwazinthu