Ho na le mekhoa e mengata ea ho koala kapa ho ala molomo karolong ea cylindrical. Ka mohlala, sena se ka etsoa ka mochine oa khatiso kapa oa orbital. Leha ho le joalo, bothata ba mekhoa ena (haholo-holo ea pele) ke hore e hloka matla a mangata.
Sena ha se hantle bakeng sa likarolo tse nang le marako a masesaane kapa likarolo tse entsoeng ka thepa e fokolang ea ductile. Bakeng sa lits'ebetso tsena, ho hlaha mokhoa oa boraro: profiling.
Joalo ka sebopeho sa orbital le radial, rolling ke ts'ebetso e se nang tšusumetso ea ho etsa tšepe e batang. Leha ho le joalo, ho e-na le ho etsa hlooho ea poso kapa rivet, ts'ebetso ena e etsa mokokotlo kapa moeli moeling kapa moeling oa sengoathoana sa cylindrical. Sena se ka etsoa ho boloka karolo e le 'ngoe (e kang bearing kapa cap) ka hare ho karolo e' ngoe, kapa feela ho tšoara ntlha ea tšepe ea tšepe ho etsa hore e sireletsehe haholoanyane, ho ntlafatsa ponahalo ea eona, kapa ho etsa hore ho be bonolo ho kenya tube. bohareng ba tšupu ya tshepe. karolo enngwe.
Ha ho etsoa orbital le radial, hlooho e thehoa ho sebelisoa hlooho ea hamore e khomaretsoeng holim'a mokokotlo o potolohang, oo ka nako e le 'ngoe o fanang ka matla a theohelang holim'a mosebetsi. Ha ho etsoa profil, ho sebelisoa li-roller tse 'maloa ho e-na le li-nozzles. Hlooho e potoloha ka 300 ho ea ho 600 rpm, 'me e' ngoe le e 'ngoe ea rolara e sutumelletsa ka bonolo le ho theola thepa hore e be sebopeho se se nang sekoli, se tšoarellang. Ha ho bapisoa, ts'ebetso ea ho etsa lipina hangata e tsamaisoa ka lebelo la 1200 rpm.
"Mefuta ea Orbital le radial e hlile e molemo bakeng sa li-rivets tse tiileng. Ho molemo bakeng sa likarolo tsa tubula, "ho boletse Tim Lauritzen, moenjiniere oa lisebelisoa tsa lihlahisoa ho BalTec Corp.
Li-roller li tšela mosebetsi ka tsela e nepahetseng ea ho kopana, butle-butle li bōpa thepa ka sebōpeho se lakatsehang. Ts'ebetso ena e nka metsotsoana e 1 ho isa ho e 6.
"[Nako ea ho bopa] e ipapisitse le thepa, hore na e hloka ho falla hole hakae le hore na thepa e hloka ho theha geometry efe," ho boletse Brian Wright, motlatsi oa mopresidente oa thekiso ho Orbitform Group. "U tlameha ho nahana ka botenya ba lerako le matla a thata a phala."
Moqolo o ka thehoa ho tloha holimo ho ea tlaase, ho ea holimo ho ea holimo kapa ka thōko. Ntho feela e hlokahalang ke ho fana ka sebaka se lekaneng bakeng sa lisebelisoa.
Ts'ebetso ena e ka hlahisa lisebelisoa tse fapaneng, tse kenyelletsang koporo, koporo, aluminium e entsoeng ka tšepe, tšepe e bonolo, tšepe e phahameng ea carbon le tšepe e sa hloekang.
Lauritzen o re: "Aluminium ea cast ke ntho e ntle bakeng sa ho etsa roll hobane ho ka roala nakong ea ha ho etsoa. "Ka linako tse ling hoa hlokahala ho tlotsa likarolo ho fokotsa ho senyeha. Ha e le hantle, re thehile mokhoa o tlotsang lirolara ha li ntse li bōpa thepa.”
Ho etsa li-roll ho ka sebelisoa ho theha marako a bophara ba lisenthimithara tse 0.03 ho isa ho tse 0.12. Bophara ba li-tubes bo fapana ho tloha ho 0.5 ho isa ho 18 inches. "Likopo tse ngata li pakeng tsa 1 le 6 inches ka bophara," Wright o re.
Ka lebaka la karolo e eketsehileng ea torque, ho etsoa ha roll ho hloka matla a tlase a 20% ho etsa mokokotlo kapa bohale ho feta crimper. Ka hona, ts'ebetso ena e loketse lisebelisoa tse senyehang tse kang aluminium e entsoeng ka tšepe le likarolo tse bonolo tse kang li-sensor.
Wright o re: “Haeba u ne u ka sebelisa mochine oa khatiso ho etsa kopano ea liphaephe, u ne u tla hloka matla a mangata ka makhetlo a mahlano ho feta ao u neng u ka a sebelisa ho etsa lirolo. "Matla a phahameng a eketsa haholo kotsi ea ho atolosoa kapa ho kobeha ha lipeipi, kahoo lisebelisoa li se li rarahane ebile li theko e boima.
Ho na le mefuta e 'meli ea lihlooho tsa li-roller: lihlooho tsa li-roller le lihlooho tse hlalositsoeng. Lihlooho tse tsitsitseng ke tsona tse atileng haholo. E na le mabili a moqolo a shebisitsoeng holimo sebakeng se seng se setiloe. Matla a ho theha a sebelisoa ka ho toba ho workpiece.
Ka lehlakoreng le leng, hlooho ea pivot e na le lirolara tse tšekaletseng tse kentsoeng holim'a lithakhisa tse tsamaeang ka mokhoa o ts'oanang, joalo ka mehlahare ea mochini oa khatiso. Menoana e tsamaisa rolara ka radially ka har'a sesebelisoa se bōpiloeng ha ka nako e le 'ngoe e sebelisa moroalo oa ho koala ho kopano. Mofuta ona oa hlooho o molemo haeba likarolo tsa kopano li hlahella ka holim'a lesoba le bohareng.
"Mofuta ona o sebetsa ka matla ho tsoa kantle," Wright oa hlalosa. "U ka itšohlometsa ka hare kapa ua etsa lintho tse kang O-ring grooves kapa undercuts. Hlooho ea koloi e tsamaisa sesebelisoa holimo le tlase ho axis ea Z. ”
Mokhoa oa ho etsa li-pivot roller hangata o sebelisoa ho lokisa liphaephe bakeng sa ho kenya ts'ebetso. "Ts'ebetso ena e sebelisetsoa ho etsa groove ka ntle ho karolo le mokokotlo o lumellanang le karolo e ka hare ea karolo e sebetsang e le setopo se thata bakeng sa ho beha," Wright oa hlalosa. "Joale, hang ha seketsoana se kene, u bopa karolo e qetellang ea tube ho tiisa hore e tla ba teng. Nakong e fetileng, bahlahisi ba ne ba tlameha ho khaola lehetla ka har'a tube e le setopo se thata. "
Ha e na le sete e eketsehileng ea li-roller tse ka hare tse feto-fetohang, lenonyeletso la swivel le ka theha bophara ba kantle le bo kahare ba sesebelisoa.
Ho sa tsotellehe hore na e tsitsitse kapa e hlalositsoe, kopano e 'ngoe le e' ngoe ea rolara le ea rolara e etsoa ka tloaelo bakeng sa kopo e itseng. Leha ho le joalo, hlooho ea rolara e nkeloa sebaka habonolo. Ha e le hantle, mochine o tšoanang oa motheo o ka etsa seporo ho etsa le ho bilika. 'Me joalo ka sebopeho sa orbital le radial, ho etsoa ha roll ho ka etsoa e le mokhoa o ikemetseng oa semi-automated kapa oa kopanngoa le sistimi ea kopano e ikemetseng ka botlalo.
Lirolara li entsoe ka tšepe ea tšepe e thata 'me hangata li tloha ho 1 ho isa ho 1.5 inches, ho boletse Lauritzen. Palo ea li-roller hloohong e itšetlehile ka botenya le thepa ea karolo, hammoho le boholo ba matla a sebelisoang. E sebelisoang ka ho fetisisa ke ea li-roller tse tharo. Likarolo tse nyane li ka hloka lirolara tse peli feela, athe likarolo tse kholo haholo li ka hloka tse tšeletseng.
"E itšetlehile ka kopo, ho itšetlehile ka boholo le bophara ba karolo le hore na u batla ho tsamaisa boitsebiso bo bokae," Wright o itse.
Wright o itse: "Liperesente tse mashome a robong a metso e mehlano tsa lits'ebetso ke tsa moea. "Haeba o hloka mosebetsi o nepahetseng haholo kapa o hloekileng oa phaposi, o hloka lisebelisoa tsa motlakase."
Maemong a mang, likhatello tsa khatello li ka 'na tsa hahoa ka har'a tsamaiso ea ho kenya letsoho pele ho karolo pele ho bōptjoa. Maemong a mang, transfoma e fapaneng e fapaneng e ka hahuoa ka har'a "clamping pad" ho lekanya bolelele ba "stack" ea karolo pele e kopana joalo ka tlhahlobo ea boleng.
Liphetoho tsa bohlokoa ts'ebetsong ena ke matla a axial, matla a radial (tabeng ea ho etsoa ha li-roller), torque, lebelo la ho potoloha, nako le ho falla. Litlhophiso tsena li tla fapana ho latela boholo ba karolo, thepa, le litlhoko tsa matla a bonto. Joalo ka ts'ebetso ea ho hatella, ea orbital le ea radial, litsamaiso tsa ho etsa li ka hlomelloa ho lekanya matla le phallo ha nako e ntse e ea.
Barekisi ba lisebelisoa ba ka fana ka tataiso mabapi le liparamente tse nepahetseng hammoho le tataiso mabapi le ho rala karolo ea geometry ea preform. Sepheo ke hore thepa e latele tsela ea ho hanyetsa bonyane. Ho tsamaisa thepa ha hoa lokela ho feta sebaka se hlokahalang ho boloka khokahanyo.
Indastering ea likoloi, mokhoa ona o sebelisetsoa ho kopanya li-valve tsa solenoid, li-sensor housings, balateli ba cam, li-ball joints, li-shock absorber, li-filters, lipompo tsa oli, lipompo tsa metsi, lipompo tsa vacuum, li-valve tsa hydraulic, lithupa tsa thae, likopano tsa mokotla oa moea, litšiea tse tsamaisang le antistatic shock absorbers Thibela mariki a mangata.
Lauritzen o re: "Haufinyane tjena re ile ra etsa kopo moo re entseng kepisi ea chrome holim'a seketsoana sa khoele ho kopanya linate tsa boleng bo holimo.
Morekisi oa likoloi o sebelisa roll form ho boloka li-bearings ka har'a ntlo ea pompo ea metsi e entsoeng ka aluminium. Khamphani e sebelisa mehele ea ho boloka ho boloka li-bearings. Ho roala ho etsa motsoako o matla le ho boloka litšenyehelo tsa selikalikoe, hammoho le nako le litšenyehelo tsa ho hula lesale.
Ka indasteri ea lisebelisoa tsa bongaka, profiling e sebelisetsoa ho etsa manonyeletso a maiketsetso le malebela a catheter. Indastering ea motlakase, profiling e sebelisetsoa ho kopanya limithara, li-sockets, capacitor le libeteri. Li-assembler tsa aerospace li sebelisa ho etsa roll ho hlahisa li-bearings le li-valve tsa poppet. Theknoloji ena e bile e sebelisoa ho etsa masakaneng a setofo sa kampo, li-breaker tsa litafole le ho kenya lipeipi.
Hoo e ka bang 98% ea tlhahiso United States e tsoa likhoebong tse nyane le tse mahareng. Eba le Greg Whitt, Mookameli oa Ntlafatso ea Ts'ebetso ho moetsi oa RV MOrryde, le Ryan Kuhlenbeck, CEO oa Pico MES, ha ba ntse ba buisana ka hore na likhoebo tse mahareng li ka tloha joang ho tloha tlhahiso ea matsoho ho ea ho digital, ho qala ka lebenkeleng.
Sechaba sa rona se tobane le liqholotso tsa moruo, tsa sechaba le tsa tikoloho tseo ho seng mohla li kileng tsa e-ba teng. Moeletsi oa tsamaiso le mongoli Olivier Larue o lumela hore motheo oa ho rarolla mathata ana a mangata o ka fumanoa sebakeng se makatsang: Toyota Production System (TPS).
Nako ea poso: Sep-09-2023