ʻO ka Bolt a me ka Nut no ka Track Shoe Segment Track Roller Cutting Edge

Wehewehe Pōkole:

He aha ka ʻōwili ʻāpana?
ʻO ka ʻūmiʻi ʻāpana kahi ʻano mea hoʻopaʻa i hoʻohana ʻia i nā mīkini kaumaha, ʻoi aku hoʻi i nā lako hoʻoneʻe honua e like me nā mea ʻeli a me nā bulldozers. Ua hoʻolālā ʻia e hoʻopaʻa i nā ʻāpana o ke kaulahao ala.
ʻO ka bolt & nut ʻāpana D475
Nui: M30 × 120mm
Kaumaha: 1.24KG
Papa: 12.9
Mea Hana: 40Cr
ʻĀpana ʻāpana bolt: 198-27-32231


Nā kikoʻī huahana

Nā Lepili Huahana

Hiki ke ʻokoʻa nā nui maʻamau no ka ʻōwili a me ka nati o ka mea ʻeli ma muli o ka hana a me ke kumu hoʻohālike o ka mea ʻeli. ʻO nā nui maʻamau e komo pū me M12, M16, M20, a me M24.

kaʻina hana wili a me ka nati

KaʻAnuʻu Hana-1: Nānā a me ka mālama ʻana i nā mea maka
E hoʻoholo ʻia ka mea maka no ka ʻōwili e ka mea hoʻolālā ma muli o ka noi. E nānā ʻia ka mea e hoʻohana ʻia a laila e ʻike ʻia kahi kūpono e mālama ai i mea e pale aku ai i ka hana ʻana o ka popo a pono e hoʻolako ʻia ka uhi kūpono.

KaʻAnuʻu Hana-2: Hana ʻana i ka bolt i hoʻopau ʻole ʻia / ʻaʻole i hoʻopau ʻia
ʻO ka hapa nui o ka hoʻolei ʻana a me ka forging i hoʻohana ʻia i kēia kahua. Hiki ke hoʻohana ʻia nā ʻano hana ʻē aʻe:
1. Hoʻoheheʻe ʻana
2. Hoʻolālā mua (Wikiwiki)

KaʻAnuʻu Hana-3: CNC machining
Ma hope o ka hana ʻia ʻana o ka ʻāpana ma ke ala forging/casting, a laila hana ʻia i nā ana e pono ai e CNC.
ʻO nā hana i hana ʻia ma ʻaneʻi: kuhikuhi ʻana, alo ʻana, grooving.

KaʻAnuʻu Hana-4: Ka Lapaʻau Wela
Hana ʻia ka mālama wela ma hope o ka mīkini ʻana e hoʻoikaika ai i nā mea paʻa. Hana ʻia nā hana hoʻopaʻakikī a me ka hoʻomaʻamaʻa ʻana.
ʻO ka mea mua, hana ʻia ka hoʻopaʻakikī ʻana i mea e hoʻomehana ʻia ai ke kui i ka mahana o 850-900°C a laila hoʻopau ʻia i loko o ka mea hoʻomaʻalili.
ʻO ka lua, ua hoʻomehana hou ʻia ka ʻūlū e hoʻihoʻi i ka ʻūlū paʻakikī loa i emi iki ka palupalu, i mea e ikaika ai ka ʻūlū. Hana ʻia ka hoʻomehana hou ʻana e hoʻohaʻahaʻa i ka palupalu o ka ʻūlū i hana ʻia i ka wā o ka paʻakikī ʻana.

KaʻAnuʻu Hana-5: Hoʻopau ʻana i ka ʻIli
ʻO ka mea aʻe ke kaʻina hana hoʻopau ʻili. ʻO ka maʻamau, hana ʻia ke kaʻina hana wili e hoʻomaʻamaʻa i ka ʻili e like me ke kikoʻī o ka hoʻopau ʻili.

KaʻAnuʻu Hana-6: Ke ʻōwili ʻana i ke kaula
Ma hope o ke kaʻina hana hoʻopau, hana ʻia ka ʻōwili ʻana o ke kaula me ʻelua mau make. Hoʻokahi e paʻa ana a ʻo kekahi he make e neʻe ana e hoʻokau maoli ana i ke kaomi ma luna o nā ʻūmiʻi a hana i nā kaula.

KaʻAnuʻu Hana-7: Ka Uhi ʻana

Ma hope o ka ʻōwili ʻana o ke kaula, ua uhi ʻia nā ʻōwili a me nā mea paʻa wili i mea e pale ai i ka popo a me ka pala. ʻO kahi laʻana maikaʻi o ka uhi ʻana o ka ʻōwili he uhi geomet i loko o nā ʻōwili e hoʻāʻo ʻia i ka SST (Salt Spray Test) ma muli o ka helu o nā hola e like me ka mea i kuhikuhi ʻia.

Hoʻohana ʻia ka mīkini i kapa ʻia ʻo FISCHERSCOPE e hoʻoholo i ka mānoanoa o ka uhi ʻana me nā mea hana ana mānoanoa ʻē aʻe e like me ke ana o ka mānoanoa o ke uhi ʻana.

KaʻAnuʻu Hana-8: Nānā no ke ʻAno, ke Kūpono a me ka Hana:

Ma hope o ka pau ʻana o nā kaʻina hana a pau, e hele ana ka ʻāpana i ka nānā ʻana. Pono ia e hoʻokō
1. Hoʻāʻo Torque, SST
2. Hoʻopili ʻia me ka nati
3. Ikaika hopena (hoʻāʻo charpy hopena)
4. Hoʻāʻo ikaika tensile (% elongation o ka bolt)
5. ʻO ka paʻakikī o ke kui
6. Mānoanoa o ka uhi ʻana
Nānā ʻana i nā ana a pēlā aku.

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Hoʻāʻo ʻana i ka Bolt a me ka Nut ka hoʻopaʻa ʻana i nā wili a me nā nati

 

 

 


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