1. Isandulela

Ishicilelwe Circuit Board (I-PCB) ibhekisa kuphethini eqhubayo (ebizwa ngeSikethi Ephrintiwe) eyenziwe ngeSekethe Eliphrintiwe, into Ephrintiwe noma inhlanganisela yakho kokubili kumklamo onqunywe kusengaphambili ku-substrate evikela.

Kumabhizinisi ebhodi aphrintiwe, imvamisa inezinhlobonhlobo zama-oda, ubuningi be-oda bunqunyelwe, izidingo eziqinile zekhwalithi, umjikelezo wokulethwa omfushane nezinye izici. Amabhizinisi akufanele anake kuphela futhi athuthukise ubuchwepheshe bokucubungula, kodwa futhi abambisane eduze nabaklami bamakhasimende ukubona ukuhlanganiswa kokuklama / ubunjiniyela. Ngaphezu kwalokho, ukuze kulawulwe ngempumelelo inqubo yokucubungula, imiyalo yokukhiqiza (MI) ivame ukusetshenziselwa ukulawula inqubo yokucubungula imikhiqizo nokuqalisa ukukhiqizwa kwemikhiqizo ngobuningi ngokwe- “LotCard”.

Ukufingqa, amanye amamojula we-ERP embonini ye-PCB anezici ezihlukile zomkhakha, futhi lawa amamojula ngokuvamile abunzima ekusetshenzisweni kohlelo lwe-ERP embonini ye-PCB. Ngenxa yokukhethekile kwayo nokuntuleka kokuqonda komkhakha we-PCB ngabahlinzeki be-ERP basekhaya, bobabili abakhiqizi be-DOMESTIC PCB nabahlinzeki be-ERP basesigabeni sokuhlola okwamanje. Ngokuya ngeminyaka yesipiliyoni embonini yokubonisana nabaphathi kanye nokuqaliswa kolwazi lomkhakha we-PCB, ngikholelwa ukuthi ubunzima obuvimbela ukwenziwa bushelelezi kohlelo lwe-ERP embonini ye-PCB ikakhulu kufaka phakathi: ukuphathwa kwezobunjiniyela kanye noshintsho lwe-ECN, ishejuli yokukhiqiza, ukulawulwa kwamakhadi we-batch, ukuhlanganiswa kwesendlalelo sangaphakathi nokuguqulwa kwamayunithi amaningi wokulinganisa, ukucaphuna okusheshayo nokubalwa kwezindleko. Imibuzo emihlanu elandelayo izodingidwa ngokwehlukana.

2. Ukuphathwa kwephrojekthi kanye noshintsho lwe-ECN

Imboni ye-PCB inezinhlobonhlobo zemikhiqizo, ikhasimende ngalinye lizoba nezidingo ezahlukahlukene zomkhiqizo, njengosayizi, ungqimba, okokusebenza, ukujiya, isitifiketi sekhwalithi, njll. Izinto zokucubungula, ukugeleza kwenqubo, imingcele yenqubo, indlela yokuthola, izidingo zekhwalithi, njll., Zizokhishelwa umnyango wezokukhiqiza kanye nezinsizakalo zokukhishwa ngokusebenzisa i-MI (imiyalelo yokukhiqiza). Ngaphezu kwalokho, ezinye izinto zedizayini yomkhiqizo zizochazwa ngendlela yokuqhafaza, efana nomdwebo wosayizi wokusika, umdwebo wesifunda, umdwebo we-lamination, umdwebo we-V-cut njalonjalo, okudinga ukuthi nakanjani kudingeke ukuthi irekhodi lemidwebo yomkhiqizo we-ERP nokusebenza kwalo kube namandla kakhulu, futhi ngisho kufanele ibe nemidwebo yokudweba ezenzakalelayo (efana nomdwebo wosayizi wokusika, umdwebo we-lamination).

Ngokuya ngezici ezingenhla, izidingo ezintsha zibekwa phambili zemikhiqizo ye-ERP kule mboni: ngokwesibonelo, imodyuli yokuhlanganiswa kwe-MI iyadingeka. Ngaphezu kwalokho, kuvame ukuthatha isikhathi eside ukuqedela ukukhiqizwa kwe-MI kwebhodi eliyinkimbinkimbi yemigqa eminingi, futhi isikhathi sokulethwa esidingeka kumakhasimende siyaphuthuma ezimweni eziningi. Ungawahlinzeka kanjani amathuluzi wokwenza i-MI ngokushesha isihloko esibalulekile. Uma imodyuli yobunjiniyela ehlakaniphile ingahlinzekwa, ngokwenqubo yokukhiqizwa kwenqubo yabakhiqizi be-PCB, indlela ejwayelekile yenqubo ingahlelwa, futhi ikhethwe ngokuzenzekelayo futhi ihlanganiswe ngokuya ngezidingo zenqubo yokukhiqiza, bese ibuyekezwa ngabasebenzi be-MI umnyango wobunjiniyela, unciphise kakhulu isikhathi sokukhiqiza se-MI, futhi kuzothuthukisa kakhulu ukuncintisana kwabahlinzeki be-PCB ERP.

Izinguquko zobunjiniyela be-ECN zivame ukwenzeka kunqubo yokukhiqizwa kwemikhiqizo yezimboni ze-PCB, futhi kuvame ukuba nezinguquko zangaphakathi ze-ECN nezangaphandle ze-ECN (izinguquko zedokhumenti yobunjiniyela bamakhasimende). Lolu hlelo lwe-ERP kumele lube nomsebenzi okhethekile wokuphathwa koshintsho lobunjiniyela, nalokhu kuphathwa kuko konke ukuhlela, ukukhiqiza, ukulawulwa kwempahla. Ukubaluleka kwawo ukusiza umnyango wezobunjiniyela kanye neminyango ehlobene nawo ukuqapha inqubo yokuguqulwa komklamo womsebenzi, ukuhlinzeka ngemininingwane efanele edingekayo ukunciphisa ukulahleka okubangelwe yilolo shintsho.

3. Ukuhlelwa kohlelo lokukhiqiza

Umnyombo wohlelo lwe-ERP ukuhlinzeka ngohlelo olunembile lokukhiqiza kanye nohlelo lokudingekayo lwezinto ezibonakalayo ngokusebenzisa ama-MPS (uhlelo olukhulu lokukhiqiza) kanye nokusebenza kwe-MRP (Material requirements Plan). Kepha kumkhakha we-PCB, umsebenzi wokuhlela wokukhiqiza we-ERP wendabuko awenele.

Le mboni ivame ukuvela “okuningi ungakwamukeli, kuncane ungamukeli, ngokuzayo ungasebenzisi” ama-oda, ngakho-ke kubaluleke kakhulu ekuhlolweni okufanele kobungako bomkhiqizo. Ngokuvamile, ukuhlolwa kobuningi bezinto zokuvula kufanele kubalwe ngokuhlanganisa inani lama-oda, isitoko semikhiqizo eqediwe, inani le-WIP kanye nenani lezinto ezilahliwe. Kodwa-ke, imiphumela yokubala kufanele iguqulwe ibe inani lamapuleti okukhiqiza, futhi amapuleti we-A ne-B kufanele ahlanganiswe ngasikhathi sinye. Ngisho nabanye abakhiqizi bazovula inani le-sheet le-aniseed, elihlukile embonini yomhlangano.

Ngaphezu kwalokho, kungakanani okokuvula okumele kuvulwe, lapho uvulwa khona futhi kuncike esikhathini sokuhola sokukhiqiza. Kodwa-ke, kunzima futhi ukubala isikhathi sokuhola se-PCB sokukhiqiza: ukusebenza kahle kokukhiqiza kuyehluka kakhulu ngemishini ehlukile nemishini, abasebenzi abanamakhono ahlukene nobuningi be-oda elihlukile. Noma kungabalwa idatha esezingeni elilinganiselwe, kepha imvamisa ayikwazi ukumelana nomthelela we- “extra rush board”. Ngakho-ke, ukusetshenziswa kwama-MPS embonini ye-PCB imvamisa akuhlinzeki ngohlelo olunengqondo kunazo zonke lokukhiqiza, kepha kutshela umhleli kuphela ukuthi yimiphi imikhiqizo ezothinteka ngohlelo olukhona.

Ama-MPS kufanele futhi ahlinzeke ngohlelo oluningiliziwe lokukhiqizwa kwansuku zonke. Isisekelo sokuhlelwa kokukhiqizwa kwansuku zonke ukunquma nokuzwakalisa amandla wokukhiqiza wenqubo ngayinye. Imodeli yokubala yomthamo wokukhiqiza wezinqubo ezihlukile nayo ihluke kakhulu: ngokwesibonelo, umthamo wokukhiqiza wegumbi lokubhola uncike enanini lezinsimbi zokumba, inani lamakhanda wokubhola nejubane; Ulayini wokuvikela ngocwazi uncike esikhathini sokucindezela somshini oshisayo nocindezelayo obandayo nezinto ezicindezelwe; Intambo yethusi emanzi incike kubude bocingo nenombolo yesendlalelo somkhiqizo; Amandla wokukhiqiza we-brewery ancike kwinani lemishini, isikhunta se-AB, kanye nokusebenza kwabasebenzi. Ungayinikeza kanjani imodeli yokusebenza ebanzi futhi enengqondo yezinqubo ezahlukahlukene ezinjalo kuyinkinga enzima kubasebenzi bokuphathwa kokukhiqizwa kwe-PCB kanye nabaphakeli be-ERP.