I-Bluco modular fixturing ayiyona nje enye i-clamping system-iwumgogodla othule wokunemba okuphindaphindwayo ekuhlanganisweni okuphezulu, ukwakhiwa kwensimbi enevolumu ephansi. Sibone izitolo zichitha amasonto zilungisa izinto zokushisela ngenxa yokuthi ukushiselwa kwazo akukwazanga ukubamba ukubekezelela okungu-±0.15 mm kuzo zonke izinhlobo ezintathu zamabakaki e-aluminium. Abanye balahle u-12% wezingxenye ezisetshenziswa kuqala baze bashintsha kusuka kumajigi ashiselwe ngokwezifiso baya ekusetheni okulungiselelwe kahle kwe-Bluco ye-modular fixturing. Umehluko awulona ithiyori. Kukalwa ngemibiko ye-CMM, amalogi okulethwa ngesikhathi, kanye nokuphuma ngemvume konjiniyela.
Kungani I-Modular Fixturing Ixazulula Izinkinga Zangempela Zesitezi Sesitolo
Iningi labakhi bensimbi beshidi elinembayo babhekana nokushuba okufanayo: Ama-OEM afuna izilawuli eziqinile ze-GD&T kanye nokuphindaphindeka kwedizayini esheshayo, kodwa ukulungisa okungokwesiko kukuvalela ezikhathini zokuhola ezinde, izindleko eziphezulu zobunjiniyela ezingaphindi (NRE), kanye nokungakwazi ukuzivumelanisa nezimo. Ijigi yensimbi eshiselwe eyakhelwe Ingxenye #A-207 ngeke yamukele Ingxenye #A-208—ngisho noma i-engeli ye-flange ishintsha ngo-2° noma iphethini yembobo ishintsha ngo-3 mm. Kulapho ukulungiswa kwe-Bluco modular kuletha i-ROI elinganisekayo-hhayi njenge-hype yokumaketha, kodwa njenge-scrap encishisiwe, amafasitela okushintsha okufushane, nokuphindaphinda okuqinisekisiwe kuwo wonke amaqoqo.
Sisize amakhasimende ukuthi anciphise isikhathi sokusebenza kwemishini sisuka ezinsukwini eziyi-14 siye ngaphansi kwamahora angama-48. Kanjani? Ngokusebenzisa izisekelo ezijwayelekile ze-T-slot, izindawo ezishintshayo, izikhonkwane ze-kinematic, nama-clamp asizwa nge-vacuum-konke kwakhelwe ekubekezeleni kwe-ISO 2768-mK futhi kukalwa ngokumelene namapuleti ayireferensi ayinhloko. Ingxenye ngayinye iqinisiwe, iyagaywa, futhi imakwe ngezinombolo ze-serial ezilandelekayo. Akukho ukuqagela. Akukho "okwanele" okulingana.
Lokhu akuyona i-plug-and-play yabathengi behadiwe. Ingqalasizinda yebanga le-metrology. Ukuthola izikhonkwane kugcina ukuphindaphinda okungu-±0.005 mm ngaphezu kwemijikelezo engu-10,000. Amapuleti ayisisekelo ayadambisa ingcindezi futhi aphansi phezulu aze afike ku-≤0.01 mm flatness imitha ngayinye. Amandla okubamba ayalungiseka ukusuka ku-1.2 kN ukuya ku-8.5 kN—aqinisekiswe ngokulinganiswa kweseli yokulayisha—akulinganiswa ngetorque yesibambo.
Ukuhlanganiswa Yilapho Amaphrojekthi amaningi Aphumelela khona-noma Ehluleka
Amanye amaqembu athatha i-modular fixturing yehla njenge-Lego. Ayikwenzi. Impumelelo incike ezintweni ezintathu: ukuqondanisa isixhumi esibonakalayo, isu ledatha, kanye nokuhamba komsebenzi wesisebenzisi. Sibuke ukusethwa okuqinile kwe-Bluco kuhluleka ngenxa yokuthi i-base plate ayizange ibambelele kuthebula lomshini ngokubhaliswa okufanele kwephini le-dowel-noma ngenxa yokuthi onjiniyela bazame ukuthola izici zesibili esikhundleni sedatha eyisisekelo echazwe engxenyeni ephrintiwe.
Ukulungisa? Qala ngohlelo lwedatha olusebenzayo lwengxenye-hhayi indawo eyisiqalo yemodeli ye-CAD. Mepha isitholi ngasinye kuzinkomba zedatha ye-A-B-C. Sebenzisa izimiso ze-kinematic: amaphuzu amathathu achaza indiza, amabili achaza umugqa, omunye uchaza iphuzu. Bese uqinisekisa nge-pre-build dry run usebenzisa idatha yomshini wokulinganisa we-coordinate (CMM)—hhayi ukuhlola okubukwayo. Leso sinyathelo sisodwa sinciphisa ukusebenza kabusha ngama-65% emacaleni ethu abhaliwe.
Futhi ungazinaki izici zomuntu. Isakhiwo se-Bluco esiklanywe kahle sinciphisa izinyathelo ze-opharetha ukusuka ku-9 kuye ku-3: ingxenye yendawo → bandakanya izitholi eziyinhloko → i-clamp. Akukho ukugoba, akukho ukuthepha, akukho ukuzingela ama-wrenches. Lokho kuvumelana kuthuthukisa ngokuqondile isivuno sokudlula kuqala—futhi kunciphisa amaphutha ahlobene nokukhathala phakathi namashifu wamahora angu-12.
Lapho Udinga Ukusekelwa Ngokwezifiso—Hhayi Izingxenye Nje
Amakhithi angekho eshalofini akwenza uqalise. Kodwa izinhlelo zokusebenza zomhlaba wangempela zidinga okwengeziwe. Cabanga ngezindawo ezivalekile ezingenasici ezidonsa ngokujulile ezinobukhulu obungalingani bodonga, noma abakaki be-aluminium abadinga ukubamba kanyekanye kuma-engeli angewona ama-planar amahlanu kuyilapho ishiya ukufinyelela kokushisela i-robotic MIG. Yilapho ukusekelwa kobunjiniyela okuhlanganisiwe kuba khona okunqumayo.
I-Botou Haijun Metal Products Co., Ltd. isebenza ngokuqondile namakhasimende omhlaba ukuze ahlanganise izixazululo zesakhiwo—hhayi nje ukunikeza izingxenye. Ithimba labo libuyekeza ama-callouts e-GD&T, lenze ukuhlaziya kwe-DFM mayelana nokuba nokwenzeka kokubopha, lilingisa ukuchezuka ngaphansi kwemithwalo yenqubo, futhi liqinisekisa izakhiwo zokugcina lisebenzisa amamodeli angamawele edijithali aqondaniswe namabhuleki angempela okucindezela kanye ne-welding cell kinematics. Banikeza imibhalo egcwele: amashidi okwakha izakhiwo, izitaki zokubekezelela, amashejuli okunakekela, nezitifiketi zokulinganisa ezilandelelwa kumazinga e-NIST.
Lokhu akukona izengezo. Kuwukubambisana okushumekiwe—kusuka ekucaphuneni (phakathi kwamahora angu-48 okuthola amafayela we-STEP) kuya ekusekelweni kokuthunyelwa kokuthunyelwa. Uma umuntu obona indawo egqoka ngaphambi kwesikhathi kubakaki bezinto zokulima eziwumjikelezo omkhulu, onjiniyela babo bahlaziya amaphethini okuguga, balungise imininingwane yokuqina kwendawo, futhi bashintshe izikhonkwane zomkhumbi ngezitifiketi zokuphatha ukushisa—konke zingakapheli izinsuku ezinhlanu zebhizinisi.
Ukukhetha Uzakwethu Olungile Wezidingo Zakho Zokulungisa I-Bluco Modular
I-Bluco modular fixturing iletha inani eliphezulu kuphela uma ibhangqwe nomkhiqizi oqonda insimbi eyakhelwe ukubanda, ukuphathwa kokubekezelela ijometri, kanye neqiniso lokukhiqiza. Akuwona wonke umhlinzeki ongaqinisekisa ukuthi iphinikhodi yendawo engu-12.7 mm ububanzi igcina u-≤0.003 mm ophumayo ngemva kwemijikelezo ye-thermal engu-500—noma ukuthi i-base plate material yabo imelana ne-micro-warping ngaphansi kwemithwalo yokuphoqa eqinile engu-22 kN.
Bheka ukuhlanganiswa okuqondile okuqinisekisiwe: imishini ye-CNC yangaphakathi, ukulawula ukwelashwa kokushisa, amalebhu e-metrology anama-CMM alinganisiwe nezihlaziyo zendawo, kanye nokulandeleka okugcwele kusukela emibikweni yomshini wezinto ezingavuthiwe kuya kumarekhodi okugcina okuhlola. Funa ubufakazi—hhayi izincwajana. Buza imibiko yakamuva ye-CMM kumaphrojekthi wamakhasimende. Cela izithombe zokuhlolwa kokwakhiwa kwesakhiwo. Qinisekisa isitifiketi se-ISO 9001 sihlanganisa *ukwenziwa kwesakhiwo*, hhayi nje umhlangano ojwayelekile.
Emgogodleni wayo, ukulungiswa kwe-Bluco modular akukhona ukuthenga izingxenye. Kumayelana nokuthenga ukuzethemba ekuphindaphindeni. Ukuqiniseka ukuthi Ingxenye #B-882 izothola ngokufanayo noma ngabe iyisibonelo sokuqala noma iyunithi yokukhiqiza engu-5,000. Ukuqiniseka ukuthi ukuphindaphinda kwakho okulandelayo ngeke kuqalise ukwakhiwa kabusha kwesakhiwo sika-$28,000. Ukuqiniseka ukuthi isitolo sakho sisebenza ngokunemba—hhayi umthandazo.
i-bluco modular fixturing isebenza kahle kakhulu uma yenziwe, iqinisekiswa, futhi isekelwa ozakwethu abaphatha ukubekezelelana kwakho njengokwabo.
