DAVID LARCOMBE
Kwi-Bolton, eLancashire, eNgilani kumzi-mveliso we-trailer umenzi we-Indespension, imveliso yokusika isinyithi iphindwe kabini emva kokutshintshwa kukaDisemba 2016 umatshini osebenza ngelaser we-CO2 oneziko leprofayili ye-Bystronic ByStar Fiber 6520 fiber laser exabisa phantse. £I-800,000 (malunga ne-1.3 yezigidi zeedola; UMZOBE 1). I-4kW fiber laser ine-6.5 × Ibhedi yomthamo we-2m, iyenza ibe ngowona matshini mkhulu wefayibha othunyelwe ukuza kuthi ga ngoku kwimarike yase-UK
FIGURE 1. Ngenkqubo ye-fiber laser ye-ByStar Fiber 6520, i-nitrogen isetyenziswa njengegesi yokusika kwizinto eziya kuthi ga kwi-5mm ubukhulu, ngasentla kusetyenziswa i-oksijini engabizi kakhulu; kukho umehluko omncinci kumgangatho we-cut edge
Umlawuli wokuthenga we-Indespension uSteve Sadler uthe, “Sisike ikakhulu i-43A kunye nentsimbi ethambileyo ye-pre-galv, kunye ne-aluminiyam, ukusuka kwi-1mm ukuya kwi-12mm ubukhulu. Ukuya kuthi ga kwi-3mm, i-fiber laser inqumla kathathu ngokukhawuleza kune-CO2. Ibhabha ngentsimbi ye-1mm, ivelisa imingxuma eyi-10 / s. I-advanteji iyahamba njengoko ubukhulu bukhula, kodwa iyonke i-ByStar ikhawuleza kabini kuzo zonke iigeyiji esiziqhubayo. Nge-stroke, kuphelise umqobo kumzi-mveliso wethu owawubangelwa ngumatshini we-CO2 ongakwaziyo ukuqhubeka nomsebenzi wethu wokusika i-laser. "
I-fiber laser yathengwa ngokutshintshiselana ngenxalenye yemodeli ye-Bystronic CO2 yomthamo ofanayo ukuya kwi-Indespension ebonelelwe ngo-2009. U-Sadler uqinisekisile ukuba ixabiso elihle lifunyenwe kumatshini omdala, nangona usebenze ukuya kwiiyure ze-20 ngosuku, ugxininisa ukugcinwa kwexabiso njengenzuzo yokuthenga izixhobo kulo menzi.
Ekuqaleni, esona sizathu sotyalo-mali ekusikeni kwe-laser yayikukufumana inqanaba elikhulu lolawulo lwangaphakathi lwendlu kwimveliso yetreyila kunye nokugcina iindleko zokubeka umsebenzi kwiikontraki zentsimbi. Olunye uqwalaselo olubalulekileyo yayikukulungelelanisa inkqubo yeprototyping kunye noyilo kunye nokuzisa iimveliso ezintsha ukuthengisa ngokukhawuleza.
“Ngaphambi kuka-2009, ngexesha lophuhliso lwemveliso kwafuneka sithenge iseti enye, ezimbini, okanye ezintathu zeprototype sheet metal parts,” waqhubeka uSadler. “Oosonkontileka bebengenamdla wokuvelisa amanani amancinci kangako, ngoko ke ixabiso belithande ukuba phezulu kwaye kubathathe iiveki ezine ukuya kwezintandathu ukuhambisa ezi prototypes. Ukuba sifuna ukwenza utshintsho loyilo kwaye sibuyele kwi-subcontractor kwiiprototypes ezingaphezulu —inokuba yinto elula njengeseti entsha ye-mudguards—enokongeza enye inyanga okanye njalo. Ngoku, singakwazi ukuvelisa iindawo ezingaphakathi endlwini kwisithuba seentsuku, sinciphisa ixesha elikhokelayo letreyila entsha ukusuka kwiinyanga ezintandathu okanye ezisixhenxe ukuya ngaphantsi kwesihlanu, okanye kwitreyila elungisiweyo ukusuka kwiinyanga ezintathu okanye ezine ukuya ngaphantsi kwesibini.
USadler wachaza ukuba kwishumi leminyaka eyadlulayo, iitreyila ezimbalwa ziye zabandakanya iimpawu zokusikwa kwelaser, ngelixa namhlanje zisetyenziswa kakhulu. Ewe, iimveliso ziyilwe malunga nesakhono esibonakalayo koomatshini banamhlanje bokusika i-laser. Enye ingenelo kukuba umatshini uchanekile kangangokuba amacandelo adibana ngokuchanekileyo kwaye ngokukhawuleza ngexesha lendibano, ngaphandle kwesidingo sokufakelwa kwexesha.
Olunye uncedo kukuba ukwenza oomatshini kukhawuleza kakhulu, ngakumbi ngelaser yefiber, ukuba yindlela eneendleko eziphantsi yokuthatha ubunzima kumalungu ngokubandakanya imingxunya emininzi kunye neendawo zokubeka. Kuya kuba ngumsebenzi onzima kakhulu kwaye ngoko ke akukho qoqosho ukwenza ngesandla.
Iseli yokusika i-laser isebenza imini nobusuku kunye nezibane ezicinyiweyo kwiinyanga zasehlotyeni, zizonke iiyure ezili-18 ukuya kwezingama-20 ngosuku, iintsuku ezintlanu ngeveki. Kwintsalela yonyaka, iqhuba ishifti yosuku kwaye izibane zicinywe iiyure ezili-10 ukuya kwezili-12 ngosuku.
I-Indespension igqibe ekubeni ingafaki izixhobo ezizisebenzelayo kuba iqhuba iintlobo ngeentlobo zeesayizi zeshiti, isenza ukulayisha okuzenzekelayo kube yingxaki. Uluhlu lweesayizi zecandelo likhulu, ukusuka ngaphezulu kwe-5.8m ukuhla. Ukuhamba komsebenzi ke ngoko kuyimfuneko ukulawula ukuhlukahluka, ngoko ke i-manual, i-suction-pad lifting system isetyenziselwa ukuphatha amaphepha (UMZO 2).
FIGURE 2. Ukuphathwa kweshiti ngaphakathi nangaphandle kwetafile ye-ByStar Fiber 6520's shuttle yenziwa ngesandla kwi-Indespension kusetyenziswa isixhobo sokuphakamisa iphedi yokufunxa.
Oku kunika inkampani ingxaki, nangona kunjalo, ukuba ukuveliswa kwemveliso kubandakanya indlwane yeendawo ezimbalwa ezilula kwaye zisikwe kwiphepha elincinane. Umjikelo wokusika ukhawuleza kakhulu kumatshini we-fiber laser kangangokuba umqhubi akanalo ixesha lokugqiba ukushukuma iinxalenye kwi-skeleton yangaphambili ngaphambi kokuba ishidi lomatshini elilandelayo lilungile, okanye ukulayisha okungenanto okulandelayo kwitafile ye-shuttle.
Ke, inkampani icinga ngokubandakanya i-micro-tags kwiinkqubo zokusika isinyithi ukuze iindawo ezifakwe kwiprofayili zihlale zincanyathiselwe kwi-skeleton, evumela ukuba lonke iphepha elicwangcisiweyo lidluliselwe kwisikhululo esingekho kwi-intanethi, apho elinye ilungu labasebenzi linokunceda ukususa amacandelo.
Kwiinxalenye zentsimbi ezisikiweyo ze-laser ezingena kwiitreyila ze-Indespension, i-80% ifuna ukusongwa. Ngokufanelekileyo, xa umatshini wokuqala welaser wafakwa, i-tandem press brake evela kumboneleli ofanayo yahanjiswa nayo (UMZO 3)
FIGURE 3. Enye yeetreyila zezityalo ze-Indespension, ebizwa ngokuba yi-Digadoc, ebonisa inani elikhulu leempawu zokusikwa kwe-laser kunye nokugotywa okufunekayo kumacandelo ayo ecandelwana lesinyithi.
Kukho iinzuzo zemveliso ekufumaneni umatshini wokusika i-laser kwaye ucinezele iziqhoboshi kumthengisi ofanayo kuba bonke basebenzisa i-software ye-BySoft 7 efanayo. Xa icandelo elitsha liyilwe kwinkqubo ye-Indespension ye-SolidWorks CAD kwaye ithunyelwe kwi-software yokulawula i-Bystronic, yona ngokwayo iqulethe ukusebenza kwe-3D CAD / CAM enamandla, imodeli ivelisa inkqubo yokusika i-laser kunye nolandelelwano lokugoba icandelo, kubandakanywa isikhundla se-backgauge kunye nesicwangciso sesixhobo, ngaloo ndlela ukunciphisa ukulibaziseka kunye nokunciphisa ixesha.
Isoftware efanayo, enekhono elipheleleyo lokulinganisa, inoxanduva lokuzalela inani eliphezulu leenxalenye ukusuka kwiphepha, ukudala izicwangciso zokusika kunye nokubonelela ngenkcazo yenkqubo yokuvelisa, kubandakanywa ukufikelela ngokukhawuleza kwimveliso kunye nedatha yomatshini.
“Sizibophelele ekukhokeleni imarike ngokwemigaqo yokusungula izinto ezintsha, umgangatho, kunye neziqinisekiso zokusingqongileyo,” uqukumbele ngelitshoyo uSadler. "Ukufumana i-Bystronic fiber laser kusinceda ukuba sifezekise ezi njongo, kunye nokubonelela ngokunyuka okufunekayo kumthamo wemveliso. Ikwaphawula ukuzibophelela kwethu kwimveliso yase-UK, eyinxalenye ebalulekileyo yendlela yokuziphatha yenkampani yethu. "
S&I-Teyu ikakhulu ivelisa isikhenkcisi samanzi esiqandisiseka iminyaka engaphezu kwe-16, iS&A Teyu chiller isetyenziswa kakhulu kwiintlobo ngeentlobo zemizi-mveliso, i-laser processing kunye namashishini ezonyango, afana ne-laser enamandla amakhulu, i-spindles epholile ngamanzi epholileyo, izixhobo zonyango kunye nezinye iindawo zobungcali.
S&A Teyu Ukujikeleza kwakhona i-Water Chiller CWFL 1500 yokuPholisa iFayibha iLaser Machine
