Ilahleko yamashishini ekhathoni ngowona mba uchaphazela iindleko. Ukuba ilahleko ilawulwa, inokunyusa ukusebenza kakuhle kweshishini kumlinganiselo omkhulu kwaye iphucule ukukhuphisana kweemveliso. Makhe sihlalutye iilahleko ezahlukeneyo kumzi-mveliso weebhokisi.
Ukuyibeka ngokulula, ilahleko iyonke yomzi-mveliso weekhathoni sisixa segalelo lephepha ekrwada kuthatyathwe isixa seemveliso ezigqityiweyo ezibekwe kwindawo yokugcina. Umzekelo: igalelo lenyanga ekrwada iphepha kufuneka ukuvelisa 1 million square metres, kwaye umthamo yokugcina imveliso egqityiweyo 900,000 square metres, emva koko ilahleko iyonke yomzi-mveliso kule nyanga yangoku = (100-90) = 100,000 square metres, kwaye izinga lelahleko lilonke 10/100×100% -10%. Ilahleko epheleleyo enjalo inokuba linani eliqhelekileyo. Nangona kunjalo, ukuhanjiswa kwelahleko kwinkqubo nganye kuya kucaca ngakumbi, kwaye kuya kuba lula ngakumbi ukuba sifumane iindlela kunye neempumelelo zokunciphisa ilahleko.
1. Ikhadibhodi ilahleko ye-corrugator
● Inkcitho yeemveliso ezineziphene
Iimveliso eziphosakeleyo zibhekisela kwiimveliso ezingafanelekanga emva kokunqunyulwa ngumatshini wokusika.
Inkcazo yefomula: Indawo yokulahlekelwa = (ububanzi bokusika × inombolo yokusika) × ubude bokusika × inani leemela zokusika kwiimveliso eziphosakeleyo.
Izizathu: ukusebenza ngokungafanelekanga ngabasebenzi, iingxaki ezisemgangathweni zesiseko sephepha, ukulungelelaniswa okungahambi kakuhle, njl.
● Ingcaciso yefomula
Indawo yokulahlekelwa = (i-trimming wide × inani lokusikwa) × ubude bokusika × inani leemela zokusika kwiimveliso eziphosakeleyo.
Izizathu: ukusebenza ngokungafanelekanga ngabasebenzi, iingxaki ezisemgangathweni zesiseko sephepha, ukulungelelaniswa okungahambi kakuhle, njl.
Amanyathelo okuphucula: ukomeleza ulawulo lwabasebenzi kunye nokulawula umgangatho wamaphepha ekrwada.
● Ilahleko yemveliso ephezulu
Iimveliso eziphezulu zibhekiselele kwiimveliso eziqeqeshiweyo ezidlula inani elimiselweyo lephepha. Ngokomzekelo, ukuba amaphepha angama-100 acetywayo ukuba atyiswe, kunye namaphepha angama-105 eemveliso ezifanelekileyo zondliwa, ke ezi-5 zazo ziyimveliso ephezulu.
Inkcazo yefomula: Indawo yokulahleka kwemveliso ephezulu = (i-trimming wide × inani lokusikwa) × ubude bokusika × (inani labasiki ababi-inani labasiki abacwangcisiweyo).
Izizathu: iphepha elininzi kwi-corrugator, iphepha elingachanekanga elifumana kwi-corrugator, njl.
Amanyathelo okuphucula: ukusetyenziswa kwenkqubo yokulawula ukuveliswa kwe-corrugator kunokusombulula iingxaki zokulayishwa kwephepha elingachanekanga kunye nephepha elingachanekanga elifumana kumatshini omnye we-tile.
● Ukunciphisa ilahleko
Ukunqunqa kubhekiselele kwindawo echetyiweyo xa ucheba imiphetho ngomatshini wokucutha kunye nowokucutha womatshini wethayile.
Inkcazo yefomula: Ukunciphisa indawo yelahleko = (iphepha le-web-trimming ububanzi × inani lokusikwa) × ubude bokusika × (inani leemveliso ezilungileyo + inani leemveliso ezimbi).
Isizathu: ilahleko eqhelekileyo, kodwa ukuba inkulu kakhulu, isizathu kufuneka sihlalutywe. Umzekelo, ukuba i-trimming wide ye-oda yi-981 mm, kunye nobubanzi bokunciphisa ubuncinci obufunwa yi-corrugator yi-20mm, emva koko 981mm+20mm=1001mm, bukhulu kakhulu kuno-1000mm, sebenzisa kuphela i-1050mm yephepha ukuya. Ububanzi bomphetho yi-1050mm-981mm=69mm, enkulu kakhulu kunokunciphisa okuqhelekileyo, okubangela ukuba indawo yokulahleka kwe-trimming inyuke.
Amanyathelo okuphucula: Ukuba zezi zizathu zingasentla, qwalasela ukuba umyalelo awunqunyulwanga, kwaye iphepha lityiswa ngephepha le-1000mm. Xa le yokugqibela ishicilelwe kwaye ibhokisi yaqengqeleka, 50mm ububanzi iphepha lingagcinwa, kodwa oku kuya kuba kwinqanaba elithile. Olunye uqikelelo kukuba isebe lentengiso linokuthathela ingqalelo oku xa lamkela iiodolo, liphucule ulwakhiwo lomyalelo, nokwandisa iodolo.
● Ukulahleka kwethebhu
I-Tabbing ibhekisa kwindawo eveliswayo xa kufuneka iwebhu ebanzi yephepha ukondla iphepha ngenxa yokunqongophala kwesiseko sephepha lesiseko sewebhu. Ngokomzekelo, umyalelo kufuneka wenziwe ngephepha elinobubanzi bephepha le-1000mm, kodwa ngenxa yokungabikho kwephepha lesiseko se-1000mm okanye ezinye izizathu, iphepha kufuneka lityiswe nge-1050mm. I-50mm eyongezelelweyo yitheyibhile.
Inkcazo yefomula: Indawo yokulahleka kweTabbing = (iwebhu yephepha emva kwewebhu yephepha elicwangcisiweyo) × ubude bokusika × (inani leemela zokusika iimveliso ezilungileyo + inani leemela zokusika iimveliso ezimbi).
Izizathu: ukugcinwa kwephepha elikrwada elingenangqiqo okanye ukuthenga kwangethuba iphepha elikrwada lisebe lentengiso.
Amanyathelo okunqanda ukuphuculwa: Ukuthengwa kwempahla yenkampani kufuneka kuphonononge ukuba ingaba iphepha elikrwada kunye nokugcinwa kwempahla liyahlangabezana neemfuno zabathengi, kwaye uzame ukusebenzisana nabathengi ekulungiseleleni iphepha ukuqonda umbono womsebenzi we-t-mode. Ngakolunye uhlangothi, isebe lokuthengisa kufuneka libeke uluhlu lwemfuno yezinto eziphathekayo kwangaphambili ukunika isebe lokuthenga umjikelo wokuthengwa kwempahla ukuqinisekisa ukuba iphepha lokuqala likhona. Phakathi kwabo, ilahleko yeemveliso ezineziphene kunye nokulahleka kweemveliso eziphezulu kufuneka ibe yilahleko yokusebenza kwesebe lemveliso yekhadibhodi, enokusetyenziswa njengesalathisi sovavanyo lwesebe ukukhuthaza ukuphuculwa.
2. Ilahleko yebhokisi yokushicilela
● Ilahleko eyongezelelekileyo
Inani elithile lemveliso eyongezelelweyo liya kongezwa xa i-carton ikhiqizwa ngenxa yovavanyo lomatshini wokushicilela kunye neengozi ngexesha lokuveliswa kwebhokisi.
Inkcazo yefomula: Indawo yelahleko eyongeziweyo = ubungakanani obucwangcisiweyo bokudibanisa × indawo yeyunithi yebhokisi.
Izizathu: ilahleko enkulu yomatshini wokushicilela, inqanaba eliphantsi lokusebenza lomsebenzisi wokushicilela, kunye nelahleko enkulu yokupakisha kwinqanaba elilandelayo. Ukongezelela, isebe lokuthengisa alinakho ukulawula inani lee-odolo ezongezelelweyo ezibekwe. Enyanisweni, akukho mfuneko yokongeza ubuninzi obungaphezulu. Ubuninzi obongezelelweyo obungaphezulu buzakukhokelela kwimveliso egqithisileyo ngokungeyomfuneko. Ukuba i-overproduction ayikwazi ukugaywa, iya kuba "i-inventory efile", oko kukuthi, i-inventory edlulileyo, ilahleko engadingekile. .
Amanyathelo okuphucula: Lo mba kufuneka ube ngowelahleko yokusebenza kwesebe lebhokisi yokushicilela, enokusetyenziswa njengesalathiso sovavanyo lwesebe ukukhuthaza ukuphuculwa komgangatho wabasebenzi kunye nenqanaba lokusebenza. Isebe lokuthengisa liya komeleza isango lomthamo womyalelo, kunye nokuveliswa komthamo onzima kunye nolula wemveliso Ukwenza umahluko, kucetyiswa ukuba kufakwe ukwanda kwinqaku lokuqala ukulawula ukusuka kumthombo ukuphepha ngokungeyomfuneko ngaphezulu- okanye ngaphantsi- imveliso.
● Ukunciphisa ilahleko
Xa ikhathoni iveliswa, inxalenye ejikeleze ikhadibhodi eqengqelekayo ngumatshini wokusika i-die-cutting yilahleko ephethe.
Inkcazo yefomula: Indawo yokulahleka kwe-Edge = (indawo yephepha elungisiweyo-indawo emva kokuqengqeleka) × ubungakanani bendawo yokugcina impahla.
Isizathu: ilahleko eqhelekileyo, kodwa isizathu kufuneka sihlalutywe xa ubuninzi bukhulu kakhulu. Kukwakho oomatshini bokusika abazenzekelayo, bemanyuwali, kunye ne-semi-automatic, kwaye iimfuno ezifunekayo zokuqengqeleka komphetho nazo zahlukile.
Amanyathelo okuphucula: oomatshini abahlukeneyo bokusika kufuneka bongezwe ngaphambili kunye nokuqengqeleka komphetho ohambelanayo ukuze kuncitshiswe ilahleko yomphetho kangangoko kunokwenzeka.
● Ilahleko yokucheba yoguqulelo olupheleleyo
Abanye abasebenzisi beebhokisi abafuni ukuvuza komphetho. Ukuze kuqinisekiswe umgangatho, kuyimfuneko ukwandisa indawo ethile malunga nebhokisi yokuqala (efana nokunyuka nge-20mm) ukuqinisekisa ukuba i-rolled carton ayiyi kuvuza. Eyonyukileyo inxalenye ye-20mm yilahleko yokucheba iphepha elipheleleyo.
Inkcazo yefomula: indawo yelahleko yokucheba egcweleyo = (indawo yephepha elungisiweyo-yeyona ndawo yebhokisi) × ubungakanani bogcino.
Isizathu: ilahleko eqhelekileyo, kodwa xa ubuninzi bukhulu kakhulu, isizathu kufuneka sihlalutywe kwaye siphuculwe.
Ilahleko ayinakupheliswa. Into esinokuyenza kukunciphisa ilahleko ukuya kwelona nqanaba lisezantsi kunye nelona lifanelekileyo ngokusebenzisa iindlela ezahlukeneyo kunye nobuchule kangangoko kunokwenzeka. Ngoko ke, ukubaluleka kokwahlulahlula ilahleko kwicandelo langaphambili kukuvumela iinkqubo ezifanelekileyo ukuba ziqonde ukuba ngaba ilahleko eyahlukeneyo ifanelekile, ingaba kukho indawo yokuphucula kunye noko kufuneka kuphuculwe (umzekelo, ukuba ilahleko yeemveliso eziphezulu kakhulu enkulu, kunokuba yimfuneko ukuphonononga ukuba i-corrugator ithatha iphepha elichanekileyo, ilahleko ye-skip inkulu kakhulu, kunokuba yimfuneko ukuphonononga ukuba ukulungiswa kwephepha lokuqala kunengqiqo, njl.) ukuze kufezekiswe injongo yokulawula kunye. ukunciphisa ilahleko, ukunciphisa iindleko, kunye nokuphucula ukukhuphisana kwemveliso, kwaye kunokuqulunqa izikhombisi zokuvavanya kumasebe ahlukeneyo ngokwelahleko ezahlukeneyo. Vuza okulungileyo kwaye wohlwaye ababi, kwaye ukwandisa umdlandla wabaqhubi ukunciphisa ilahleko.
Ixesha lokuposa: Mar-19-2021