Ukulungiswa kwemodyuli ye-Bluco ayisiyonto nje enye inkqubo yokubamba-ngumqolo ozolileyo wokuchaneka okuphindaphindwayo kumxube ophezulu, wokwenziwa kwentsimbi ephantsi. Sizibonele mathupha: umthengisi weemoto we-Tier-1 eBavaria usika ixesha lokuseta nge-68% emva kokutshintsha iijigi ezidityanisiweyo kunye ne-Bluco's T-slot aluminium base plates kunye neendawo ezinokutshintshana. Umenzi wenkontileka yesixhobo sonyango eMinnesota wanciphisa umsebenzi wokuhlola inqaku lokuqala ukusuka kwi-22% ukuya ngaphantsi kwe-3%-kungekhona ngokuphucula i-CMM, kodwa ngokuzinzisa indawo yecandelo ngaphambi kokulinganisa. Ezi ayizizo iimeko ezinzima. Babubungqina bokuba Ukulungiswa kwemodyuli ye-bluco ihambisa i-ROI enokumetwa xa uzinzo lwe-dimensional, i-iteration ekhawulezayo, kunye nomcimbi wokuphinda umlandeleleke ngaphezu kwesantya esikrwada.
Kutheni i-Bluco iSebenza apho uLungiso lweSiko lusilela
Iivenkile ezininzi zithatha i-fixturing njenge-overhead-hayi i-avareji. Batyala imali kwi-welds enye kuba "yindlela esihlala siyenza ngayo." Kodwa ezo zilungiso zitshixa ijometri, hayi amandla. Xa idizayini yesibiyeli itshintsha nge-0.15 mm okanye ubukhulu bezinto buguquka ukusuka kwi-CR10 ukuya kwi-SS304, i-jig iyaphelelwa. I-Bluco iyawunqanda loo mgibe ngokusebenzisa imigaqo emithathu yoyilo engaxoxisiyo:
Ukumodareyitha ngefiziksi, hayi ukuthengisa: Yonke icandelo-iziseko ze-T-slot, izikhonkwane ze-dowel, i-clamps, i-high-adjustable supports-interlocks kunye ne-ISO-standard tolerances (± 0.01 mm kwindawo yokubeka indawo). Akukho ziadaptha. Akukho shims. Akukho ngqikelelo. Umthwalo-umzila ocacileyo: Imikhosi ihamba ngokuthe ngqo kwisiseko se-ribbed structure, kungekhona ngezibiyeli eziboshiweyo okanye iipleyiti ezipakishweyo. Silinganise ukuphambuka kwisiseko se-Bluco esingama-600 × 400 mm phantsi komthwalo obambezelayo we-8 kN: 1.7 µm embindini, xa uthelekiswa ne-12.3 µm kwifreyim yentsimbi eyenziweyo ethelekisekayo. Isixhobo-njengoxwebhu: Iphini ngalinye lendawo liphethe i-ID efakwe ngelaser ebotshelelwe kwimodeli yayo yeCAD. Xa umqhubi etshintshisa iPin # BLC-442-D8.5 ye # BLC-442-D9.0, utshintsho lungena ngokuzenzekelayo kwi-MES yabo-akukho fom yamaphepha, akukho kunxibelelwano. Oku akukho lula. Yindlela osusa ngayo owona mthombo mkhulu wokuhluka phakathi kweprototype kunye nemveliso: ukubhaliswa kwenxalenye engahambelaniyo.
Iindleko zokwenyani zoLungiso lwe “Good Enough”
Abanye baphikisa ukuba izilungiso zesiko zibiza imali encinci ngaphambili. Yinyani-kwinxalenye yokuqala. Kodwa qwalasela okwenzekayo ngexesha lokuqinisekiswa kwe-DFM. Umthengi wake wasithumelela isibiyeli sehinge esinesitampu esineefowuni ezine ezibalulekileyo ze-GD&T: isikhundla, i-perpendicularity, flatness, kunye neprofayile. Indawo yazo ekhoyo ibambe indawo ngemiphetho emibini, ivumela iflenge ukuba ibe yi-0.08 mm phantsi komxhuzulane wodwa. Ingxelo nganye ye-CMM ibonakaliswe "ngaphandle kokunyamezela" -de siphakamise inxalenye efanayo kwisiseko se-Bluco kunye neepads zenkxaso ezincediswa nge-vacuum. I-Flatness iphuculwe ukuya kwi-0.012 mm. Oyena nobangela yayingeyonkqubo yokugxiviza isitampu. Yayilulutho.
Leyo yirhafu efihliweyo yeenkqubo ezingezizo iimodyuli: iiyure zobunjineli ezichithwe ukuxosha iziphene ze-phantom, i-scrap evela kwiimpawu eziphosakeleyo, kunye nokulibaziseka kwe-PPAP yokungena. Ukulungiswa kwemodyuli ye-Bluco ijika loo rhafu ibe yinkunzi-ngokwenza yonke isethingi ibe yinto eqinisekisiweyo, ebhaliweyo, ephindaphindiweyo.
Indlela iBotou Haijun idibanisa ngayo iBluco kwiMveliso yeMetal echanekileyo
E-Botou Haijun Metal Products Co., Ltd., asisebenzisi nje i-Bluco-siyinjineli ngeenxa zonke. Indawo yethu ethobela i-ISO kwisiXeko saseBotou inezindlu zokuhluza amafutha ezitsalwa ngokunzulu, izibiyeli zezivamvo ezigobileyo zerobhothi yezolimo, kunye neendawo ezivaliweyo ezifakwe ngelaser kubalawuli bamashishini. Kwinto nganye, siqala nge-fixture-hayi umshicileli.
Nalu uluhlu lwethu lokusebenza:
Sifumana imifuziselo ye-CAD ene-GD&T kunye ne-specs yemathiriyeli (umzekelo, "SUS304, 1.2 mm, ± 0.05 mm indawo yomngxuma kwi-datum A-B-C"). Iinjineli zethu zezixhobo zokusebenza zenza imephu yonke indawo ebalulekileyo kwithala leencwadi leBluco eliqhelekileyo-akukho matshini siko ngaphandle kokuba kuyimfuneko. Siqinisekisa ukuhanjiswa kwamandla okubamba kusetyenziswa ukulinganisa kwe-FEA, ukuthelekisa itoni yokushicilela yokwenyani kunye namandla emveliso yemveliso-hayi amaxabiso max max. Ukuseta okokugqibela kuvavanywa kwinqanaba lokubaleka: iinxalenye ezingama-30, uhlolo olupheleleyo, uthelekiso lwe-CMM scan ngokuchasene ne-STL yegama. Kusemva koko kuphela apho sikhupha umzobo wesixhobo ukuze sisetyenziswe kumgangatho wevenkile. Le ndlela isenza ukuba sicaphule kwaye sithumele izinto ezisebenzayo kwiiyure ezingama-72-kwanakwiindibano ezinzima ezifuna iindawo ezili-12+. Akukho mimangaliso yexesha lokukhokela. Alukho uhlengahlengiso lomzuzu wokugqibela.
Ukukhetha iNkqubo yeBluco eLungileyo—Ngaphandle kokuthenga Ngokugqithisileyo
I-Bluco inikezela ngamaqonga amathathu angundoqo: I-Compact (yamacandelo angaphantsi kwe-300 mm), i-Standard (ukuya kuthi ga kwi-1,200 mm), kunye ne-Heavy-Duty (ye-castings okanye imveliso enkulu). Ungagqibeli kuMsebenzi oMnzi. Siye sabona iivenkile zihlawula i-3 × ngaphezulu ngenxa yobungqongqo abaze bavavanye-kwaye bancama i-agility kwinkqubo.
Buza le mibuzo kuqala:
Liliphi icandelo lakho elikhulu leenyawo-kunye nobunzima becandelo elinzima? Zingaphi iiseti ezizodwa oziqhubayo ngeveki? (Ukuba> 5, beka phambili utshintsho olukhawulezayo lweendawo kwiziseko ze-monolithic.) Ngaba ufuna ivacuum, i-pneumatic, okanye i-clamping ngesandla? (I-vacuum isebenza kakuhle kwigeyiji ecekethekileyo engenastainless; i-pneumatic ifanele izikhululo zokugoba ezikwimijikelo ephezulu.) Ngaba i-CMM yakho ilinganiswe kwi-ISO 10360-2? Ukuba ewe, thelekisa isiseko sakho se-Bluco (esiqhele ukuba yi-0.02 mm/m) nokuchaneka kwevolumetric yomatshini wakho. Ngobuninzi bemisebenzi yentsimbi echanekileyo-ingakumbi izibiyeli, izindlu, kunye ne-sensor mounts-i-Bluco Standard series ibetha indawo emnandi: iqinile ngokwaneleyo kwi-0.02 mm ukuphindaphinda, ukukhanya okwaneleyo ukuphatha abantu ababini, kunye ne-scalable ngaphandle kokubuyisela.
Ingcamango yokugqibela: Ukulungiswa yindawo yakho yokuqala yokulawula inkqubo
Awukwazi ukuhlola umgangatho ube yinxalenye. Uyakha ngaphakathi-ukuqala ngendlela indawo ehlala ngayo ngaphambi kokuba isixhobo sokuqala siyichukumise. Ukulungiswa kwemodyuli ye-Bluco ayithathi ndawo isakhono. Iyayandisa. Iguqula ulwazi lwesizwe lube kuxwebhu olubhaliweyo, olugqithiselwayo, olufundekayo. Yiyo loo nto ii-OEM zehlabathi zichaza i-Bluco kwiimfuno zabo zomxhasi we-tier-2-kungekhona njengokhetho, kodwa njengento efunekayo kuqeqesho olulinganiselweyo.
Ukuba iprojekthi yakho elandelayo ifuna i-sub-0.05 mm yokuphindaphinda indawo kwiibhetshi, kwiishifti, kuzo zonke izixhobo-qala ngeplate yesiseko. Hayi umshicileli. Hayi umdwelisi. Isiseko.
