Imigqa yokusika ngokunemba iyingxenye ebalulekile yezinqubo eziningi zokukhiqiza, ezisetshenziselwa ukusika nokulolonga izinto ukuze zibe nemininingwane eqondile. Kodwa-ke, njenganoma yimuphi umshini, imigqa yokusika enemba ingaba nezinkinga ezingaba nomthelela ekusebenzeni kahle kanye nekhwalithi yomkhiqizo. Ukuqonda izinkinga ezivamile nezindlela zazo zokuxazulula inkinga kubalulekile ekugcineni ukusebenza kahle komugqa wokusika ngokunemba.
Imigqa yokusika eqondile isetshenziselwa ukusika izinto zibe ububanzi nobude obuthile, njengensimbi, i-aluminium, ithusi, nezinye izinsimbi. Le migqa inezingxenye ezimbalwa, okuhlanganisa ama-decoilers, imishini yokukala, ama-slitter, nama-recoilers. Lezi zingxenye zisebenza ndawonye ukuze kuqinisekiswe ukucutshungulwa okunembile nokusebenza kahle kwezinto.
Kodwa-ke, ngenxa yemvelo eyinkimbinkimbi yemigqa yokusika enembayo, izinkinga ezihlukahlukene zingavela ngesikhathi sokusebenza, okuholela ekubambezelekeni kokukhiqiza kanye nemikhiqizo enesici. Kubalulekile ukuthi o-opharetha kanye nabasebenzi bokulungisa babe nokuqonda okuphelele kwalezi zinkinga ezivamile kanye nendlela yokuyixazulula ngempumelelo.
1. Ikhwalithi Engalungile Yokuhlukanisa
Enye yezinkinga ezivame kakhulu emigqeni yokusika ngokunemba ikhwalithi ephansi yokusika, engabangela imiphetho engalingani noma emagebhugebhu, ama-burrs, nezinto ezingaphandle kwe-spec. Kunezici ezimbalwa ezingaba nomthelela kwikhwalithi embi yokusika, okuhlanganisa ukuguga kwe-blade, ukungaboni ngaso linye, nokulawula ukungezwani okungafanele.
Ukuze uxazulule inkinga yekhwalithi embi yokuhlukanisa, opharetha kufanele baqale bahlole amathuluzi okusika, okuhlanganisa ikhwalithi nokucija kwama-blades. Ama-blade abuthuntu noma awonakele kufanele ashintshwe ngokushesha ukuze kuqinisekiswe ukusikeka okuhlanzekile nokunembile. Ukwengeza, opharetha kufanele bahlole noma yikuphi ukungahambi kahle ezingxenyeni zokusika futhi balungise njengoba kudingeka. Ukulawula ukucindezeleka okufanele nakho kubalulekile ukuze uthole imiphumela yekhwalithi ephezulu yokusika, ngakho opharetha kufanele bahlole futhi balungise izilungiselelo zokungezwani njengoba kudingeka.
2. I-Material Slippage
Ukushelela kwezinto kungase kwenzeke lapho izinto ezicutshungulwayo zingahambi kahle emgqeni wokusika, okuholela ekungavumelani komkhiqizo oqediwe. Izimbangela ezivamile zokushelela kwezinto zifaka phakathi ukudonseka okunganele kuma-feed rolls, ukugcotshwa kwempahla okweqile, nokulawula ukungezwani okungafanele.
Ukuze kuxazululwe inkinga yokushelela kwezinto, opharetha kufanele baqale bahlole isimo sama-feed rolls futhi baqinisekise ukuthi bahlinzeka ngokudonsa okwanele ukuze badonse okokusebenza emugqeni. Ukugcotshwa ngokweqile nakho kungaba nomthelela ekusheleleni kwezinto, ngakho opharetha kufanele bahlole futhi balungise amasistimu okugcoba njengoba kudingeka. Ukulawula ukushuba okufanelekile kubalulekile ukuze kuvinjwe ukushelela kwezinto, ngakho-ke opharetha kufanele baqaphe futhi balungise izilungiselelo zokucindezela ukuze balondoloze ukunyakaza okungaguquki kwezinto.
3. Ukungalungi kahle kwezisetshenziswa
Ukungaboni ngaso linye kwezisetshenziswa kungabangela izinkinga eziningi emigqeni yokusika enembayo, okuhlanganisa ikhwalithi yokusika empofu, umonakalo wezinto ezibonakalayo, nokuguga okusheshayo ezingxenyeni zokusika. Ukungaqondi kahle kungenzeka ngenxa yezizathu ezihlukahlukene, njengokusethwa okungafanele, izingxenye ezigugile, nokungakhathalelwa okwanele.
Ukuze kuxazululwe inkinga yokungaqondani kahle kwemishini, o-opharetha kufanele bahlole ngokucophelela zonke izingxenye zomugqa wokusika, okuhlanganisa ama-decoiler, okokusebenza kokulinganisa, namathuluzi okusika. Noma yiziphi izimpawu zokungaqondani kahle, njengokuguga okungalingani noma umonakalo, kufanele kubhekwane nazo ngokushesha ukuze kuvinjelwe ezinye izinkinga. Ukugcinwa okuvamile nokuhlolwa kokuqondanisa kubalulekile ukuze kuqinisekiswe ukusebenza kahle kwemigqa yokusika eqondile.
4. I-Tooling Wear kanye Nokulimala
Amathuluzi asetshenziswa emigqeni yokusika enembayo, njengemimese ye-slitter nama-spacers, angathola ukuguga nokulimala ngokuhamba kwesikhathi, okuholela kukhwalithi yokusika empofu kanye nokwenyuka kwesikhathi sokulungiswa. Izimbangela ezivamile zokuguga nokulimala kwamathuluzi zihlanganisa izinto ezihugayo, ukusethwa ngendlela engafanele, nokungalungiswa okwanele.
Ukuze kuxazululwe ukuguga nokulimala kwamathuluzi, opharetha kufanele bahlole njalo isimo semimese ye-slitter, ama-spacers, nezinye izakhi zamathuluzi. Noma yiziphi izimpawu zokuguga noma ukulimala kufanele kubhekwane nazo ngokushesha, futhi izingxenye ezigugile kufanele zishintshwe ukuze kugcinwe ikhwalithi yokusika. Izinqubo zokunakekela ezifanele, ezifana nokuthambisa nokuhlanza, kungasiza ukunweba isikhathi sokusebenza kwamathuluzi futhi kunciphise imvamisa yokushintshwa.
5. Izinkinga Zesistimu Kagesi Nokulawula
Izinkinga zikagesi kanye nesistimu yokulawula zingabangela ukuphazamiseka ekusebenzeni kwemigqa yokusika enembayo, okuholela ekunciphiseni isikhathi nokubambezeleka kokukhiqiza. Izinkinga ezivamile zihlanganisa izikhindi zikagesi, ukungasebenzi kahle kwezinzwa, namaphutha esofthiwe, okungaba nomthelela ekusebenzeni komugqa.
Ukuxazulula izinkinga zesistimu kagesi nokulawula, opharetha kufanele bahlole njalo izingxenye zikagesi kanye namasistimu okulawula ukuze babone noma yiziphi izimpawu zokuguga, ukonakala, noma ukungasebenzi kahle. Ukulinganisa okuvamile nokugcinwa kwezinzwa, ama-actuator, nezinye izingxenye ze-elekthronikhi kubalulekile ukuze kuvinjwe izinkinga ezihlobene nogesi kanye nezinhlelo zokulawula. Ukwengeza, ama-opharetha kufanele aqinisekise ukuthi isofthiwe ne-firmware zisesikhathini futhi zisebenza ngendlela efanele ukuvimbela amaphutha nokungasebenzi kahle.
Imigqa yokusika eqondile iyizinhlelo eziyinkimbinkimbi ezidinga ukuqapha nokunakekelwa ngokucophelela ukuze kuqinisekiswe ukusebenza okuphelele kanye nekhwalithi yomkhiqizo. Ngokuqonda izinkinga ezivamile nezindlela zabo zokuxazulula izinkinga, opharetha nabasebenzi bokulungisa bangakwazi ukubhekana ngokuphumelelayo nezinkinga njengoba ziphakama, banciphise isikhathi sokuphumula futhi bakhulise ukusebenza kahle komugqa wokusika. Ukuhlola okuvamile, izinqubo zokunakekela okufanele, kanye nokushintshwa okufika ngesikhathi kwezingxenye ezigugile kubalulekile ukuze kuvinjwe futhi kuxazululwe izinkinga emigqeni yokusika enembayo, ekugcineni okuholela ekuthuthukisweni kwekhwalithi yomkhiqizo nokuphuma kokukhiqiza.
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