Kudingeka ukulinganisa inqubo yokuphathwa kwempahla ngobuningi kunqubo yokukhiqiza yokucutshungulwa kwe-SMT SMT, futhi ukulawulwa okuphumelelayo kwempahla eyinqwaba kungagwema ukwenzeka okubi kokucubungula okubangelwa izinto eziningi.Iyini impahla eyinqwaba?Ekucutshungulweni kwe-SMT, izinto ezixegayo ngokuvamile zichazwa njengezingxenye ezihlukaniswa nokupakishwa kwazo kwangempela phakathi nenqubo yokukhiqiza ngenxa yokujikijelwa komshini noma ukuhlanganisa nokuhlakazwa kwezinto.Ngakho-ke lezi zinto ezixegayo ziphathwa kanjani?Nasi isingeniso esifushane kuwe.
Inqubo yokucubungula impahla eyinqwaba.
1.Ukuchibiyela kwe-plus project opharetha kudingeka bahlole isinyathelo esibalulekile ngaphambiliI-SMTumshinifuthi uthathe phezu shift, isikhathi ngasinye ukulahlwa udoti ukuze uhlole uphonsa impahla ibhokisi, udoti amathini, impahla okuxekethile eqoqwe.
2.Ngokuvumelana nokuma kwezingxenye zempahla eyinqwaba yokuhlukaniswa nokucutshungulwa, kanye nokufakwa kwamakhodi nokupakishwa kwempahla yesayensi.
3.Ngaphambi kokuphela komsebenzi wosuku noma ngaphambi kokuphela kwalo msebenzi wokucubungula owodwa, kuyadingeka ukulayisha ngesandla impahla eyinqwaba.
4.ku-opharetha wezinto ezifakwayo okwenziwa ngesandla udinga ukwenza umaki omuhle ku-umshini wokukhetha nokubekaukwenza isimo sicace ngaphambi kwesithando somlilo, ngaphambi kokuba i-QC yomlilo iqale ukukhweza ucezu lokuqala lwezinto ezixekethile lapho ihlola umshini wesampula.
5.ukusetshenziswa komshini wokucutshungulwa kokubekwa kwe-SMT kwempahla eyinqwaba, opharetha kudingeka bahlole ngokucophelela ukuthi impahla ngayinye eyinqwaba nezinto ezivamile ziyahambisana yini, bahlole futhi baqinisekise ngaphambi kokulayisha ebhandeni lezinto ezibonakalayo, futhi isikhathi ngasinye kungabi ngaphezu kuka-5, esithandweni. ngaphambi nangemuva kwesithando somlilo kudingeka sihlolwe ngokuqinile ukuze kuqinisekiswe ukunemba kwenqubo yokubeka i-SMT, esithandweni ngaphambi futhi kudingeka kunamathisele ilebula yezinto ngobuningi.
6.emva kwesithando somlilo i-QC ukunamathisela noma ukubhala uphawu lwempahla eyinqwaba I-PCBA kufanele igxile ekuhloleni iphethini yangemuva kanye ne-polarity yempahla eyinqwaba ilungile, kuyilapho ibhakhodi ye-PCBA ohlelweni lwe-MC ekuskeneni kwenombolo yebhodi ukufaka kuqala ngokulandelana kanye nokunqanyulwa kwenombolo yebhodi, bese ugcwalisa amanothi encazelweni yempahla eyinqwaba.
Ukucaciswa kweI-NeoDen9 khetha futhi ubeke umshini
1.Isilinganiso sesivinini sokukhweza singafinyelelwa ku-9000CPH.
2.Isivinini esikhulu sokukhweza singafinyelelwa ku-14000CPH.
3.Ihlomisa i-Panosonic 400W servo motor, ukuqinisekisa i-torque engcono kanye nokusheshisa ukufeza ukubekwa okuzinzile nokuqinile.
4.Isekela kokubili okuphakelayo kagesi kanye ne-pneumatic feeder kumax 53 slots tape reel feeder enobubanzi bomshini obungu-800mm kuphela, ukuze kuqinisekiswe ukusebenza kahle okuphezulu nesikhala esivumelana nezimo nesifaneleka kakhulu.
5.Ihlomisa ngamakhamera ama-2 ukuze kuqinisekiswe ukuthi zonke izindawo zokukhetha zingathathwa izithombe.
6.Isicelo sobubanzi obuphezulu be-PCB ku-300mm, sihlangana nosayizi abaningi be-PCB.
Isikhathi sokuthumela: Aug-16-2022