Nūhou waeʻano
(I) Manaʻo maʻamau o ka nānā ʻana i nā mea uila ma ka hale hana SMT
2025-04-08
1. Manaʻo maʻamau o ka nānā ʻana i nā mea komo
(1) Nā ʻanuʻu nui o ka nānā ʻana i nā mea komo
Mea komo mai → E hoʻomākaukau i nā mea hana nānā → Nānā holoʻokoʻa
- Ua paʻa anei ka ʻeke o waho? Ua maopopo a pololei ka LABEL?
- Ua paʻa anei ka ʻeke o loko? Ua maopopo a pololei ka LABEL?
- He hemahema a koe paha? Ua huikau anei ka paʻi ʻana?
→ Laʻana → Hoʻokahi - nānā 'ikamu
- ʻIke ʻia ke ʻano, ka nui, etc
- ʻIke hana
- ʻIke hilinaʻi (inā pono)
→ Hoʻoholo
- OK:
- Hoʻihoʻi i ka ʻeke
- E kaha i ka sila PASS
- Hoʻopili i kahi lepili manawa - hopena (inā pono)
- E hele i ka waiwai
- NO:
- Hoʻihoʻi i ka ʻeke
- E kaha i ka sila REJECT
- Hoʻopuka i kahi hōʻike
(2) Hōʻuluʻulu manaʻo o nā hemahema maʻamau i ka IQC Incoming Material Inspection
I ka wā o ka nānā ʻana i nā mea e hiki mai ana, ʻike pinepine ʻo IQC i nā hemahema like ʻole. Pono e hoʻokō ʻia ka nānā ʻana mai nā ʻano ʻelua: nā mea komo holoʻokoʻa a me nā mea hoʻohālike. ʻO ka maʻamau, hiki ke hoʻokaʻawale ʻia e like me kēia:
- Pono ʻole nā mea komo mai: Loaʻa kēia i ka hoʻokō ʻole ʻana i nā koi kikoʻī o nā mea e hiki mai ana. ʻO ia hoʻi, ʻaʻole i kūlike kekahi mau palena kūpono o nā mea e hiki mai ana i nā koi, e like me nā kumu hewa o nā resistors a me nā capacitors, ka mea hoʻonui o nā triodes, etc. Aia kekahi mau mea me ka ʻole o ka Purchase Order (PO), ʻo ia hoʻi, nā mea waiwai ʻole.
- Ka nui hewahewa: ʻO kēia hemahema e pili ana i ka hoʻokō ʻole ʻana o ka nui o nā mea e hiki mai ana, me ka nui o ka nui (e like me ka ʻoi aku o ka nui o ka ITV, etc.), ma lalo o - ka nui (e like me ka nui o ka nui ma mua o ka nui GRN, ʻo ka nui maoli i loko o ka pūʻolo ʻoi aku ka liʻiliʻi ma mua o ka nui i kaha ʻia, etc.),
- Lepili hewa: ʻO ke ʻano o kēia hemahema, ʻaʻole hemahema nā mea e hiki mai ana, akā aia nā hewa i ka hoʻopaʻa ʻana i ka hōʻailona o loko a me waho, LABEL, a me nā mea ʻē aʻe, e like me ke kākau hewa ʻole ʻana o ka P/N i ka wā e hoʻopaʻa inoa ʻia ai, nā huaʻōlelo hou a i ʻole nalo, etc.
- Hoʻopili Chaotic: Loaʻa i kēia hemahema ka ʻeke huikau o nā mea he nui i hoʻokahi puʻupuʻu e hiki mai ana, ka lepili like ʻole, ka ʻeke pohō, a me ka puʻupuʻu wehe a me ka waiho ʻole ʻia o kahi mea hoʻokahi. ʻO kēia ʻano kīnā he mea paʻakikī i ka IQC ke ʻimi i nā mea i ka wā o ka nānā ʻana, hoʻopilikia i ka hoʻokaʻawale ʻana, hōʻemi i ka pono o ka hana, a hiki ke kumu i nā hemahema ʻē aʻe e like me ka deformation mea, nā ʻōpala, a me nā pōʻino.
Ma waho aʻe o ka nānā holoʻokoʻa, ʻoi aku ka koʻikoʻi o ka nānā ʻana i nā mea i hoʻohālikelike ʻia, ʻoi aku ka lōʻihi o ka manawa, a ʻoi aku ka paʻakikī a me ka loli ʻana o nā mea kīnā i ka IQC incoming material inspection. Hoʻokaʻawale ʻia nā hemahema o nā mea i hoʻohālikelike ʻia i ʻelua mau ʻāpana: nā hemahema hiʻohiʻona a me nā hemahema hana. Eia ka hōʻuluʻulu manaʻo:
- Nā Kino Hiʻohiʻona
He ʻano nui nā mea kīnā i ke ʻano, a he ʻokoʻa nā mea kīnā mai nā ʻano like ʻole. Loaʻa i nā hemahema o nā mea maka like ʻole ko lākou ʻano ponoʻī.
Hoʻokaʻawale ʻia e ka nānā ʻana, ʻo nā kūlana hemahema penei:
(1)Nā pōʻino ʻeke: ʻAʻole i hoʻopaʻa ʻia ka ʻeke o waho, ʻaʻole i hoʻokō i nā koi o ka hoʻopili (e like me ke koi ʻana i ka ʻeke ʻāwili akā ʻaʻole i loaʻa, e koi ana i ka lipine - ka hōʻeha ʻeha akā e hele mai ana i loko o ka pahu pahu, ʻaʻole i hoʻokō i ka nui i koi ʻia i loko o ka pahu hoʻokahi, a me nā mea ʻē aʻe). wahi ʻino, etc.
(2)Lepa ʻana i nā hemahema: ʻAʻole hōʻailona, ʻaʻohe lepili ʻana, ka lepili hewa ʻole (nā huaʻōlelo hou, nā mea i nalowale, nā huaʻōlelo hewa, a me nā mea ʻē aʻe), ka lepili maʻamau (ʻaʻole i hui ʻia i ke kūlana a me ke ʻano lepili), ʻaʻole pili (ka lepili me ka ʻole o nā mea kino a i ʻole nā mea kino me ka ʻole o ka hōʻailona ʻana, ʻo ia hoʻi, ka hoʻopili chaotic o nā pahu he nui), etc.
(3)Nā kīnā ʻāpana: ʻO ia hoʻi, ʻoi aku ka nui a i ʻole ka liʻiliʻi o nā ana kūpono ma mua o ka hoʻomanawanui e pono ai, me ka lōʻihi kūpono, ka laula, ke kiʻekiʻe, ka anawaena puka, ka curvature, ka mānoanoa, ke kihi, ka waena, etc.
(4)Nā hemahema o ka ʻAhahui: Huina paʻa, hui ʻoluʻolu, āwāwa, like ʻole, etc.
(5)Nā pōʻino lapaʻau ʻili:
A.Kino Kino: Nahaha, hoʻopiha ʻole, ʻokiʻoki, scuffing, pinholes, penetration, peeling, ʻokiʻoki, imprints, unevenness, deformation, burrs, breakage, etc.
B.Nā Kino Maʻemaʻe: Ka lepo, nā kikoʻeleʻele, nā kiko keʻokeʻo, nā mea'ē aʻe, nā kaha wai, nā manamana lima, nā kiko, nā malili, a pēlā aku.
C.Nā hemahema kala: Ka waihoʻoluʻu hewa, kala like ʻole, ʻokoʻa kala, etc.
ʻO D.Silika - Nā hemahema paʻi pale: Nā hewa, nā haʻalele, nā hemahema, maule, pōʻeleʻele, ʻuhane, misalignment, paʻi hoʻohuli ʻia, adhesion maikaʻi ʻole, etc.
A ME.Nā kīnā ʻole: ʻO ka paʻi lahilahi, ka nalo ʻana i ka plating, ka palaka ʻole, ka ʻāʻī, nā ʻāpana, ka ʻoki ʻana, ka peeling, etc.
F.Na Kino Pena: Ka pena kiʻekiʻe, ka hōʻiliʻili o ka pena, nā ʻāpana pena, ka hoʻopili maikaʻi ʻole, nā paʻi, nā haumia, ka ʻole, nā hemahema, ka pena paʻi, etc.
G. Nā hemahema ʻē aʻe.
- Nā hemahema hana
Hōʻike nā hemahema hana i ko lākou mau hiʻohiʻona ma muli o nā mea maka. Hoʻokomo nui lākou i nā waiwai nominal, nā kumu hewa, kū i nā waiwai uila, nā ʻano wela a me ka haʻahaʻa, nā hiʻohiʻona kiʻekiʻe - nā hiʻohiʻona pili pono a me nā hana o nā mea maka, a me nā mea ʻē aʻe.