Me ka wikiwiki o ka hoʻomohala ʻana o nā kikowaena AI, nā kamaʻilio wikiwiki, a me nā noi uila holomua ʻē aʻe, ke lilo nei nā PCB helu kiʻekiʻe a me nā PCB density kiʻekiʻe i mea maʻamau. Ke kau nei nā loli i nā mea PCB a me nā hoʻolālā kūkulu i nā koi kiʻekiʻe ma ka maikaʻi o ka paia lua, ka pololei o ka wili ʻana, a me ke kūpaʻa o ke kaʻina hana i ka wā o ka wili mechanical hoʻomau.
He mea hoʻopau koʻikoʻi nā wili liʻiliʻi i ka wili ʻana i ka mīkini PCB. ʻO ko lākou kūpaʻa i ka ʻaʻahu a me ka hana hoʻoneʻe ʻāpana e pili pololei i ka maikaʻi o ka wili ʻana a me ke ola o ka mea hana. Ma ka waiho ʻana i nā uhi hana kūpaʻa i ka ʻaʻahu a me ka haʻahaʻa haʻalulu ma luna o ka ʻili o nā wili liʻiliʻi ma o ka ʻenehana uhi vacuum, hiki ke hoʻonui ʻia ka hana o ka mea hana e hoʻokō maikaʻi i nā koi mīkini o nā mea PCB like ʻole.
Hoʻopilikia ka ʻaʻahu a me ka hoʻoneʻe ʻana o nā ʻāpana i ka maikaʻi o ka ʻeli ʻana: Pono ke kaulike o ka uhi ʻana i ke kū'ē ʻana i ka ʻaʻahu a me ka hoʻemi ʻana i ka friction
ʻO ka maʻamau, ʻo nā mea PCB he pepa keleawe, resin, nā olonā aniani, nā mea hoʻopihapiha, a me nā ʻāpana ʻē aʻe. I ka wā o ka wili mau ʻana, ua pilikia nā ʻaoʻao ʻoki o nā wili liʻiliʻi i ka ʻaʻahu abrasive mai nā olonā aniani a me kekahi mau mea hoʻopihapiha paʻakikī, ʻoiai e pili ana nā ʻāpana a hōʻiliʻili paha i loko o nā ʻohe helical.
I ka piʻi ʻana o ke komo ʻana o ka ʻoi loa a i ʻole ka palena o ka hoʻoneʻe ʻana o nā ʻāpana, hiki ke piʻi aʻe ke kū'ē ʻana o ka wili ʻana, a hiki ke hopena i nā paia lua ʻinoʻino, nā ʻūlū a puni nā puka komo o ka lua, a me nā pilikia maikaʻi ʻē aʻe. No laila, pono nā uhi micro-drill e hāʻawi i ke kū'ē ʻana o ke komo ʻana a me ka haʻahaʻa o ka friction, ʻoiai e kūlike ana me ka mea hana, ke ʻano, a me nā kūlana mīkini maoli.
Zhenhua MFA0605: Nā Uhi Paʻakikī Kiʻekiʻe, Haʻahaʻa-Friction no nā ʻŌwili Micro PCB
No ka hoʻoponopono ʻana i nā koi ʻenekinia ʻili o nā mea hana ʻoki PCB liʻiliʻi, ua hoʻomohala ʻo Zhenhua Vacuum i ka ʻōnaehana uhi paʻakikī MFA0605, hiki ke waiho i nā uhi paʻakikī hana e like me Ta-C ma nā ʻili o ka mea hana. Hiki i nā uhi Ta-C ke hoʻokō i ka paʻakikī o kahi 63 GPa me ka hōʻike ʻana i nā ʻano haʻahaʻa haʻalulu, e kōkua ana i ka hoʻomaikaʻi ʻana i ke kūpaʻa ʻana o ka ʻili o ka mea hana.
No nā noi micro-drill, hoʻonui nā uhi paʻakikī kiʻekiʻe i ke kūpaʻa o ka ʻili o ka mea hana i ka ʻaʻahu abrasive, e kōkua ana i ka pale ʻana i ka piko o ka wili a me nā ʻaoʻao ʻoki. Hiki i nā ʻano haʻahaʻa haʻalulu ke hōʻemi i ka haʻalulu ma waena o ka micro drill, ka mea PCB, a me nā ʻāpana ʻoki, e hana ana i nā kūlana maikaʻi no ka hoʻoneʻe ʻana i nā ʻāpana. Ma ka hoʻohālikelike ʻana i nā waiwai uhi me nā kūlana wili maoli, hiki i ka ʻōnaehana uhi ke kōkua i ka hoʻomaikaʻi ʻana i ka hana micro-drill i ka wā e hoʻohana ai.
Hoʻemi ka kānana ʻōwili curved i nā Macro-Particles me ka mālama ʻana i ka maikaʻi o ka ʻili uhi no nā mea hana kikoʻī
Loaʻa i nā wili liʻiliʻi nā ʻaoʻao ʻoki maikaʻi a me nā ʻohe helical, e hana ana i ke ʻano o ka ʻili uhi i mea nui loa i kā lākou hana noi. Hiki i nā macro-particles i hana ʻia i ka wā o ka waiho ʻana o ke arc ke hoʻopili i kēia mau wahi a hana i nā protrusions kūloko, e hoʻopilikia paha i ka maikaʻi o ka ʻili uhi.
Ua lako ka Zhenhua Vacuum MFA0605 me kahi ʻōnaehana kānana ʻōnaehana piʻo i hoʻomohala ponoʻī ʻia e kānana pono i nā macro-particles i hana ʻia i ka wā o ka waiho ʻana o ke arc a hoʻemi i ko lākou hopena ma ka ʻili uhi. I hui pū ʻia me ka mānoanoa o ka kiʻiʻoniʻoni i hoʻomaikaʻi ʻia a me ka hoʻolālā hoʻolālā multilayer, hāʻawi ka ʻōnaehana i kahi hopena kūpono no ka waiho ʻana i nā uhi paʻakikī ma nā mea hana pololei e like me nā micro drills.
Nā ʻōnaehana uhi he nui no nā mea hana like ʻole a me nā kūlana mīkini
Ma waho aʻe o nā uhi Ta-C, hiki i ka Zhenhua Vacuum MFA0605 ke waiho i nā ʻano uhi paʻakikī, me AlTiN, AlCrN, TiCrAlN, TiAlSiN, a me CrN. No nā kikoʻī micro-drill like ʻole a me nā mea PCB, hiki ke koho ʻia ka ʻōnaehana uhi e like me nā koi no ke kūpaʻa ʻana i ka ʻaʻahu, nā ʻano friction, a me ka hoʻopili ʻana o ka coating-substrate. A laila hiki ke loiloi ʻia ka hana o ka mea hana ma o nā hoʻāʻo wili maoli, me ke komo ʻana o ka mea hana, ka maikaʻi o ka lua, a me ka helu wili pono.
Ua hoʻohana ʻia nā lako i ka ʻoihana mea hana liʻiliʻi PCB a hiki ke hoʻonui ʻia i nā noi e like me nā ʻōmole, nā punches, nā ʻāpana kaʻa, a me nā pistons, e hāʻawi ana i nā koho ʻenekinia ʻili maʻalahi no nā huahana like ʻole.
Ke hoʻokele nei nā koi e loli nei o ka hana ʻana o ka PCB holomua i nā wili liʻiliʻi i nā hoʻonā uhi e hoʻopilikino nui ʻia i nā mea PCB kikoʻī a me nā kūlana mīkini. Aia ka waiwai o ka ʻenehana uhi i ka unuhi ʻana i nā waiwai o ka ʻili i nā hoʻomaikaʻi hiki ke ana ʻia i ka hana pono o ka mea hana.
Me kāna ʻenehana kānana ʻāpana curved-duct a me ka hiki ke waiho i nā ʻano uhi paʻakikī like ʻole, hāʻawi ka Zhenhua Vacuum MFA0605 i ke kākoʻo lako no nā mea hana PCB micro-drill, e kōkua ana i nā mea kūʻai aku e hoʻomohala i nā hoʻonā uhi i hana ʻia i kā lākou mau koi kikoʻī no ke kūpaʻa ʻana i ka ʻaʻahu, ka hoʻēmi ʻana i ka friction, a me ka maikaʻi o ka wili ʻana.
-Ua paʻi ʻia kēia ʻatikala e mea hana lako uhi vacuumʻO Zhenhua Vacuum
Ka manawa hoʻouna: Sep-28-2026