Nā ʻāpana lāʻau pololei

ʻO nā ʻāpana nā ʻāpana kumu e hana ai i ka mīkini, a ʻo nā ʻāpana ʻokoʻa hiki ʻole ke hoʻokaʻawale i ka mīkini a me ka mīkini.

ʻAʻole wale nā ​​ʻāpana he aʻo no ka noiʻi ʻana a me ka hoʻolālā ʻana i nā ʻāpana kumu mechanical i nā lako like ʻole, akā he huaʻōlelo maʻamau no nā ʻāpana a me nā ʻāpana.

ʻO ka noiʻi a me ka hoʻolālā ʻana o nā ʻāpana kumu mechanical i nā mea hana like ʻole he huaʻōlelo maʻamau no nā ʻāpana a me nā ʻāpana.ʻO ka maʻiʻo kikoʻī o nā ʻāpana ma ke ʻano he hoʻopaʻi e komo pū ana:

1. ʻO ka pilina o nā ʻāpana (mau ʻāpana).E like me ka pilina pili, ka pili wedge, ka pili pin, ka pili kī, ka pili spline, ka hoʻopili pono ʻana, ka pilina elastic ring, riveting, welding a gluing, etc.

2. Ke kaʻa kāʻei, huila friction, kī kī, harmonic drive, gear drive, kaula kaula, screw drive a me nā mīkini ʻē aʻe e hoʻololi i ka neʻe a me ka ikehu, a me nā zeros shafting pili e like me ka hoʻokele shafts, couplings, clutches and brakes. (mahele.

3. ʻO nā ʻāpana kākoʻo (mau ʻāpana), e like me nā bearings, cabinets a me nā kumu.

4. Pūnaehana lubrication a sila a me ka hana lubrication.

Nā ʻāpana lāʻau pololei

5. Nā ʻāpana ʻē aʻe e like me nā pūnāwai.Ma ke ʻano he aʻo ʻana, hoʻomaka nā ʻāpana mai ka hoʻolālā mechanical holoʻokoʻa a hoʻohana piha i nā hopena o nā ʻano aʻoaʻo pili like ʻole e aʻo i nā loina, nā hale, nā ʻano, nā noi, nā ʻano hemahema, ka hiki ke amo a me nā kaʻina hana o nā ʻāpana kumu;e aʻo i ke kumumanaʻo o ka hoʻolālā ʻana i nā ʻāpana kumu , Nā ʻano a me nā alakaʻi, a no laila ua hoʻokumu ʻia kahi ʻōnaehana theoretical o ke kumuhana i hui pū ʻia me ka ʻoiaʻiʻo, i lilo i kumu nui no ka noiʻi a me ka hoʻolālā ʻana i nā mīkini.

Mai ka puka ʻana mai o nā mīkini, aia nā ʻāpana mechanical e pili ana.Akā ma ke ʻano he aʻo ʻana, ua hoʻokaʻawale ʻia nā ʻāpana mechanical mai ka hoʻolālā mechanical a me nā mechanics.Me ka hoʻomohala ʻana o ka ʻoihana mīkini, ka puka ʻana o nā manaʻo hoʻolālā hou a me nā ʻano, nā mea hou, a me nā kaʻina hana hou, ua komo nā ʻāpana mechanical i kahi pae hou o ka hoʻomohala ʻana.ʻO nā manaʻo e like me ke ʻano o ka mea hope, nā mīkini fracture, elastohydrodynamic lubrication, optimization design, reliability design, computer-aided design (CAD), solid modeling (Pro, Ug, Solidworks, etc.) a me ka hoʻolālā o nā ʻāpana mechanical.ʻO ka hoʻokō ʻana i ka hoʻohui ʻana o nā ʻano aʻoaʻo he nui, ka hoʻohui ʻana o ka macro a me ka micro, ka ʻimi ʻana i nā loina a me nā hale hou, ka hoʻohana ʻana i ka hoʻolālā hoʻolālā a me ka hoʻolālā ʻana, ka hoʻohana ʻana i nā kamepiula uila, a me ka hoʻomohala hou ʻana i nā manaʻo hoʻolālā a me nā ʻano hana nui. i ka hooulu ana i keia ao ana.

He hōʻailona ʻenehana koʻikoʻi ka ʻili o ka ʻili e hōʻike ana i ka hewa microscopic geometric o ka ʻili o ka ʻāpana.ʻO ia ke kumu nui no ka hoʻāʻo ʻana i ka maikaʻi o ka ʻili o ka ʻāpana;inā koho ʻia a ʻaʻole paha e pili pono i ka maikaʻi, ke ola lawelawe a me ke kumukūʻai hana o ka huahana.ʻEkolu mau ala no ke koho ʻana i ka ʻili o nā ʻāpana mechanical, ʻo ia hoʻi, ke ʻano helu helu, ke ʻano hoʻāʻo a me ke ʻano hoʻohālikelike.I ka hoʻolālāʻana i nā'āpana mechanical, hoʻohana mauʻia ka hoʻohālike, he mea maʻalahi, wikiwiki a maikaʻi.Pono ka hoʻohana ʻana i ka hoʻohālikelike i nā mea kuhikuhi kūpono, a ʻo nā manual hoʻolālā mechanical like ʻole e hāʻawi i nā mea kikoʻī a me nā palapala.Hoʻohana maʻamau ka ʻili o ka ʻili i kūpono me ka pae hoʻomanawanui.Ma lalo o nā kūlana maʻamau, ʻoi aku ka liʻiliʻi o nā koi hoʻomanawanui o nā ʻāpana mechanical, ʻoi aku ka liʻiliʻi o ka waiwai o ka ʻili o nā ʻāpana mechanical, akā ʻaʻohe pilina hana paʻa ma waena o lākou.

No ka laʻana, ʻo nā lima o kekahi mau mīkini, nā mea kani, nā huila lima, nā lako hoʻomaʻemaʻe, a me nā mīkini meaʻai i hoʻololi ʻia ma luna o kekahi mau ʻāpana mechanical.Pono e hoʻomaʻamaʻa maikaʻi ʻia ko lākou mau ʻili, ʻo ia hoʻi, ʻoi aku ka kiʻekiʻe o ka roughness o ka ʻili, akā koi nui ko lākou mau dimensional tolerances.haahaa.Ma keʻano laulā, aia kahi pilina ma waena o ka pae hoʻomanawanui a me ka waiwai o ka ʻili o nā ʻāpana me nā koi hoʻomanawanui dimensional.