Umkhiqizi ozinze e-California i-ACPT Inc. isebenze nomnikezeli womshini ukusungula ulayini wokukhiqiza we-semi-automatic ohlome ngomshini ozenzakalelayo wokusonta i-filament. #ukuqhubeka komsebenzi #Ukuzenzakalela
I-ACPT's carbon fibre composite drive shafts isetshenziswa kuhlu lwezimboni. Umthombo wesithombe, zonke izithombe: Imishini ye-Roth Composite
Iminyaka eminingi, umkhiqizi wezinto eziyinhlanganisela i-Advanced Composites Products & Technology Inc. (Huntington Beach ACPT, California, USA) uzibophezele ekuthuthukiseni nasekupheleliseni umklamo we-carbon fibre composite drive shaft-carbon fiber composite material noma ipayipi elikhulu lensimbi elixhuma izingxenye zangaphambili nangemuva Uhlelo lokushayela ngaphansi kwezimoto eziningi. Nakuba ekuqaleni zisetshenziswa emkhakheni wezimoto, lezi zingxenye zemisebenzi eminingi zibuye zisetshenziswe kabanzi emanzini, ezentengiselwano, amandla omoya, ukuzivikela, i-aerospace kanye nezicelo zezimboni. Ngokuhamba kweminyaka, i-ACPT ibone ukukhula okuqhubekayo kwesidingo se-carbon fibre composite drive shafts. Njengoba isidingo siqhubeka sikhula, i-ACPT yabona isidingo sokwenza inani elikhulu lamashafu okushayela ngokusebenza okuphezulu kokukhiqiza-amakhulu ama-shaft afanayo masonto onke-okuholela emisha emisha ku-automation futhi, ekugcineni, ukusungulwa kwezindawo ezintsha.
Ngokusho kwe-ACPT, isizathu sokwanda kwesidingo se-drive shafts ukuthi i-carbon fibre drive shafts inenhlanganisela eyingqayizivele yemisebenzi uma iqhathaniswa ne-metal drive shafts, njengomthamo we-torque ephakeme, amandla aphezulu e-RPM, ukwethembeka okungcono, isisindo esincane, futhi Ijwayele. ukubola ibe yifayibha yekhabhoni engeyona ingozi ngaphansi komthelela omkhulu futhi inciphise umsindo, ukudlidliza kanye nokumahhadla (NVH).
Ngaphezu kwalokho, uma kuqhathaniswa nezinsimbi zokushayela zensimbi zendabuko, kubikwa ukuthi i-carbon fibre drive shafts ezimotweni namaloli ingakhuphula amandla ehhashi amasondo angemuva ezimoto ngaphezu kuka-5%, ikakhulukazi ngenxa yesisindo esijikelezayo esilula sezinto eziyinhlanganisela. Uma kuqhathaniswa nensimbi, i-lightweight carbon fiber drive shaft ingakwazi ukumunca umthelela omningi futhi ibe nomthamo we-torque ephakeme, engadlulisela amandla enjini engeziwe emasondweni ngaphandle kokubangela ukuba amathayi ashelele noma ahlukane nomgwaqo.
Sekuyiminyaka eminingi, i-ACPT ikhiqiza i-carbon fiber composite drive shafts ngokusebenzisa i-filament winding esitshalweni sayo sase-California. Ukuze inwebe ifike ezingeni elidingekayo, kuyadingeka ukuthi kwandiswe isikali sezikhungo, kuthuthukiswe okokusebenza kokukhiqiza, nokwenza lula ukulawulwa kwenqubo kanye nokuhlolwa kwekhwalithi ngokususa izibopho zisuka kochwepheshe babantu ziye ezinqubweni ezizenzakalelayo ngangokunokwenzeka. Ukuze kuzuzwe lezi zinhloso, i-ACPT inqume ukwakha indawo yesibili yokukhiqiza futhi iyihlomise ngezinga eliphezulu lokuzishintshashintsha.
I-ACPT isebenza namakhasimende ezimbonini zezimoto, ezokuvikela, zasolwandle nezimboni ukuze bakhe ama-driveshaft ngokwezidingo zabo.
I-ACPT isungule lesi sikhungo esisha sokukhiqiza e-Schofield, eWisconsin, e-USA ukuze kuncishiswe ukuphazamiseka kokukhiqizwa kwe-drive shaft phakathi nenqubo yeminyaka engu-1.5 yokuklama, ukwakha, ukuthenga, nokufaka amafekthri amasha nemishini yokukhiqiza, okuyizinyanga eziyi-10 ezinikezelwe ekwakhiweni, ukulethwa kanye nokufakwa kwe-automatic filament winding systems.
Isinyathelo ngasinye senqubo yokukhiqiza shaft eyinhlanganisela ye-drive sihlolwa ngokuzenzakalelayo: ukuvuthwa kwe-filament, okuqukethwe kwe-resin nokulawula ukumanzisa, ukuphulukiswa kwe-oven (kuhlanganise nesikhathi nokulawula izinga lokushisa), ukususwa kwezingxenye ezivela ku-mandrel, nokucubungula phakathi kwesinyathelo ngasinye se-Mandrel. Nokho, ngenxa yezizathu zesabelomali kanye nesidingo se-ACPT sesistimu yeselula ehlala njalo yokuvumela inani elilinganiselwe lokuhlolwa kwe-R&D uma kunesidingo, yenqabile ukusebenzisa amasistimu e-gantry azenzakalelayo aphezu kwekhanda noma amile phansi njengenketho.
Ngemva kokuxoxisana nabahlinzeki abaningi, isisombululo sokugcina sasiwuhlelo lokukhiqiza olunezingxenye ezimbili: uhlobo lwe-1, i-reel ye-axis automatic filament reel enezinqola ezivunguzayo eziningi ezivela e-Roth Composite Machinery (Stephenburg, Germany) Uhlelo Lokugoqa; Ngaphezu kwalokho, akulona uhlelo oluzenzakalelayo olumisiwe, kodwa isistimu yokubamba i-semi-automatic spindle eklanywe i-Globe Machine Manufacturing Co. (Tacoma, Washington, USA).
I-ACPT ithe enye yezinzuzo eziyinhloko kanye nezidingo zohlelo lwe-Roth filament winding yikhono layo elifakazelwe lokuzenzakalelayo, eliklanyelwe ukuvumela ama-spindle amabili ukuthi akhiqize izingxenye ngesikhathi esisodwa. Lokhu kubaluleke kakhulu uma kubhekwa ukuthi i-ACPT's proprietary drive shaft idinga izinguquko zezinto ezibonakalayo. Ukuze usike ngokuzenzakalelayo nangokuzenzela, ucuphe futhi uxhume kabusha imicu ehlukene isikhathi ngasinye lapho impahla ishintshwa, umsebenzi we-Roth's Roving Cut and Attach (RCA) wenza umshini osongayo ukwazi ukushintsha ngokuzenzakalelayo izinto ngokusebenzisa izinqola eziningi zokukhiqiza. Ukugeza kwe-Roth resin kanye nobuchwepheshe bokudweba i-fiber nakho kungaqinisekisa i-fiber enembile ukuze i-resin yokumanzisa isilinganiso ngaphandle kokugcwala ngokweqile, okuvumela i-winder ukuthi isebenze ngokushesha kunama-winder endabuko ngaphandle kokumosha inhlaka eningi. Ngemva kokuphothulwa kokuvalwa, umshini wokusonga uzonqamula ngokuzenzakalelayo i-mandrel nezingxenye emshinini wokusonta.
Isistimu yokujikajika ngokwayo i-othomathikhi, kodwa namanje ishiya ingxenye enkulu yokucubungula nokuhamba kwe-mandrel phakathi kwesinyathelo ngasinye sokukhiqiza, esasenziwe ngaphambili ngesandla. Lokhu kuhlanganisa ukulungiselela ama-mandrels angenalutho futhi ukuwaxhuma emshinini wokusonga, ukuhambisa i-mandrel enezingxenye zenxeba kuhhavini ukuze uphulukise, ukuhambisa i-mandrel ngezingxenye eziphulukisiwe, nokususa izingxenye ze-mandrel. Njengesixazululo, i-Globe Machine Manufacturing Co. ithuthukise inqubo ehlanganisa uchungechunge lwamatroli aklanyelwe ukuthwala i-mandrel etholakala kutroli. Uhlelo lokuzungezisa enqoleni isetshenziselwa ukubeka i-mandrel ukuze ikwazi ukuhanjiswa ngaphakathi nangaphandle kwe-winder ne-extractor, futhi ijikeleze ngokuqhubekayo ngenkathi izingxenye zimanziswa yi-resin futhi zelashwa kuhhavini.
Lezi zinqola ze-mandrel zisuswa esiteshini esisodwa ziye kwesinye, zisizwa amasethi amabili wezingalo zokuthutha ezibekwe phansi - eyodwa isethi ku-coiler kanti enye isethwe ohlelweni oludidiyelwe lokukhipha - nge-mandrel Inqola ihamba ngendlela ehlelekile, futhi ithatha i-eksisi esele kunqubo ngayinye. I-chuck yangokwezifiso enqoleni ibopha ngokuzenzakalelayo futhi ikhulule i-spindle, ngokubambisana ne-automatic chuck emshinini we-Roth.
Umhlangano we-roth-axis-axis precision resin tank. Isistimu yakhelwe ama-shaft amabili amakhulu wezinto ezihlanganisiwe futhi ithuthelwe emotweni ezinikele emasongweni.
Ngaphezu kwalolu hlelo lokudlulisa i-mandrel, i-Globe futhi inikeza amahhavini amabili okwelapha. Ngemuva kokuphulukisa nokukhipha i-mandrel, izingxenye zidluliselwa emshinini wokusika ubude obunembile, kulandelwa uhlelo lokulawula izinombolo lokucubungula iziphetho ze-tube, bese kuhlanzwa nokusetshenziswa kwe-adhesive usebenzisa ukufakwa kwe-press. Ukuhlolwa kwetorque, ukuqinisekiswa kwekhwalithi nokulandelela umkhiqizo kuyaqedwa ngaphambi kokupakishwa nokuthunyelwa kumakhasimende asetshenziswa ekugcineni.
Ngokusho kwe-ACPT, isici esibalulekile senqubo ikhono layo lokulandelela nokurekhoda idatha efana nezinga lokushisa lesikhungo, izinga lomswakamo, i-fiber tension, isivinini se-fiber, kanye nezinga lokushisa le-resin eqenjini ngalinye elijikayo. Lolu lwazi lugcinelwa amasistimu okuhlola ikhwalithi yomkhiqizo noma ukulandelela ukukhiqiza, futhi luvumela opharetha ukuthi balungise izimo zokukhiqiza uma kudingeka.
Yonke inqubo eyakhiwa i-Globe ichazwa ngokuthi “i-semi-automated” ngenxa yokuthi umuntu ongumuntu kusadingeka acindezele inkinobho ukuze aqalise ukulandelana kwenqubo futhi ahambise inqola ngesandla ayingenise futhi ayikhiphe kuhhavini. Ngokusho kwe-ACPT, iGlobe ibona ngeso lengqondo izinga eliphezulu lokuzishintshashintsha kwesistimu esikhathini esizayo.
Uhlelo lwe-Roth luhlanganisa ama-spindle amabili kanye nezimoto ezintathu ezizimele ezizimele. I-trolley ngayinye emazombezombe iklanyelwe ukuhambisa okuzenzakalelayo kwezinto ezihlanganisiwe eziyinhlanganisela. Izinto ezihlanganisiwe zisetshenziswa kuzo zombili izinsimbi zokuphotha ngesikhathi esisodwa.
Ngemuva konyaka wokuqala wokukhiqiza esitshalweni esisha, i-ACPT ibike ukuthi imishini ibonise ngempumelelo ukuthi ingakwazi ukufeza izinhloso zayo zokukhiqiza ngenkathi isindisa abasebenzi kanye nezinto zokwakha futhi ihlinzeka ngemikhiqizo yekhwalithi ephezulu ngokuqhubekayo. Le nkampani inethemba lokuthi izophinde ibambisane ne-Globe kanye ne-Roth ezinhlelweni ezizenzakalelayo zesikhathi esizayo.
For more information, please contact ACPT President Ryan Clampitt (rclamptt@acpt.com), Roth Composite Machinery National Sales Manager Joseph Jansen (joej@roth-usa.com) or Advanced Composite Equipment Director Jim Martin at Globe Machine Manufacturing Co. (JimM@globemachine.com).
Ngemuva kweminyaka engaphezu kwengu-30 yentuthuko, ukuhlanganiswa kwe-in-situ sekuzofeza isithembiso sakho sokuqeda izibophelelo nama-autoclave, futhi kutholakale umzimba ohlanganisiwe onemisebenzi eminingi.
Ivolumu yeyunithi ephezulu nezidingo zesisindo esiphansi zamakesi ebhethri lebhasi likagesi zikhuthaze ukuthuthukiswa kwamasistimu e-epoxy resin azinikele e-TRB Lightweight Structures kanye nemigqa yokukhiqiza eyinhlanganisela ezenzakalelayo.
Ingqalabutho ye-non-autoclave processing izicelo ze-aerospace iphendule impendulo efanelekayo kodwa enomdlandla: Yebo!
Isikhathi sokuthumela: Aug-07-2021