Ts'ebeletso e tloahelehileng ea ho kobeha liphaephe tsa CNC
Tlhaloso e Khutšoane
Ho kobeha ha pipe ke mokhoa oo ho oona phala e kenngoang pele ka har'a bender kapa pipe bender ebe e kenngoa pakeng tsa li-dies tse peli (clamping block le forming die).The tube e boetse e tšoaroa ka bolokolohi ke liforomo tse ling tse peli, hlobo ea ho hlakola le hlobo ea khatello.
Ts'ebetso ea ho kobeha ha li-tube e kenyelletsa ho sebelisa matla a mochini ho sutumelletsa tube ea lintho tse bonahalang kapa ho phunya hlobo khahlanong le hlobo, ho qobella li-tubing kapa li-tubing hore li lumellane le sebopeho sa hlobo.Hangata, tube ea phepelo e ts'oaroa e tiile ha lipheletso li ntse li potoloha le ho pota-pota.Mefuta e meng ea ts'ebetso e kenyelletsa ho sututsa sekheo ka lirolara tse e kobehang hore e be mothinya o bonolo.[2] Bakeng sa mekhoa e meng ea ho phunya liphaephe, mandrel e kenngoa ka hare ho phala ho thibela ho putlama.The tube e tšoaroa ka tsitsipano ke scraper ho thibela li-crease leha e le life nakong ea khatello ea khatello.Hangata hlobo ea wiper e entsoe ka alloy e bonolo, joalo ka aluminium kapa koporo, ho qoba ho hopa kapa ho senya thepa e kobehileng.
Lisebelisoa tse ngata li entsoe ka tšepe e thata kapa ea sesebelisoa ho boloka le ho lelefatsa bophelo ba sesebelisoa.Leha ho le joalo, lisebelisoa tse bonolo, tse kang aluminiamo kapa boronse, li ka sebelisoa ha ho e-na le ho ameha ka ho hopa kapa ho phunya mosebetsi.Ka mohlala, li-clamping blocks, liforomo tsa rotary, le "press dies" hangata li entsoe ka tšepe e thata hobane phala e ke ke ea tsamaea likarolong tsena tsa mochine.Tobetsa le ho hlakola li-dies li entsoe ka aluminium kapa boronse ho boloka sebopeho le bokaholimo ba sesebelisoa ha se thella.
Hangata li-pipe benders li tsamaisoa ke batho, li-pneumatic, hydraulically assisted, hydraulically drives kapa servo motors tse tsamaisoang ke motlakase.
Tlhaloso ea Sehlahisoa
Ho kobeha
Ho kobeha mohlomong e ne e le mokhoa oa pele oa ho kobeha o sebelisoang liphaepheng tse batang le liphaephe.[Tlhaloso e hlokahalang] Ts'ebetsong ena, hlobo e kobehileng e hatelloa khahlanong le phala, e qobella phala hore e lekane sebōpeho sa ho kobeha.Hobane ha ho na tšehetso ka hare ho phala, sebopeho sa phala se tla senyeha ka mokhoa o itseng, se hlahisang karolo ea sefapano sa oval.Mokhoa ona o sebelisoa moo ho sa hlokahaleng karolo e tsitsitseng ea phallo ea pipe.Le hoja lefu le le leng le ka hlahisa mefuta e fapaneng ea libopeho, le sebetsa feela bakeng sa li-tubes tsa boholo bo le bong le radius.
Ho kobeha ka rotary
Sete e felletseng ea lisebelisoa tsa ho otlolla le ho kobeha ka rotary
Rotary tension bending (RDB) ke mokhoa o nepahetseng hobane e kobeha ho sebelisoa sesebelisoa kapa "die set" e nang le radius e sa fetoheng ea centerline (CLR), kapa e hlahisoang e le sebaka se tloaelehileng sa ho kobeha (Rm).Rotary stretch bender e ka hlophisoa hore e boloke mesebetsi e mengata ea ho kobeha ka likhato tse fapaneng tsa ho kobeha.Tafole ea indexing indexing (IDX) hangata e khomaretsoe mochining o kobehang, e lumellang opareitara hore a hlahise li-bend tse rarahaneng tse ka bang le mefuta e mengata le lifofane tse fapaneng.
Mechini ea ho kobeha ea rotary ke mechini e tsebahalang haholo bakeng sa ho kobeha li-tubing, liphaephe le lintho tse tiileng bakeng sa lits'ebetso tse latelang: li-handrails, liforeimi, li-racks tsa likoloi, li-handle, lithapo, joalo-joalo Ha sesebelisoa se nepahetseng se ts'oaroa le kopo, koba e hlahisa kobeho e ntle.Mechini e kobehang ea CNC rotary e ka ba thata haholo mme e sebelisa lisebelisoa tse rarahaneng ho hlahisa ho kobeha ho matla ka litlhoko tsa boleng bo holimo.
Sete e felletseng ea lisebelisoa e hlokahala feela bakeng sa ho kobeha ha li-tubes tse kobehang ka thata tse nang le OD/ T e kholo (bophara / botenya) le radius e nyane e bohareng ea Rm le OD.[3] Axial pressurization pheletsong e sa lefelloeng ea phala kapa lefung e thusa ho thibela ho fokotseha ho feteletseng le ho putlama ha karolo e ka ntle ea convex ea phala.Mandrel, e nang le bolo kapa e se na eona, e nang le sehokelo sa spherical, e sebelisoang haholo ho thibela ho sosobana le ellipticity.Bakeng sa mekhoa e batlang e le bonolo ho koba (ke hore, ka phokotso ea coefficient ea bothata BF), sesebelisoa ka butle-butle nolofalitsoe ho felisa ho hlokahala axial AIDS, mandrels, le qete bohale shoa (haholo-holo sebelisoa ho thibela wrinkling).Ho phaella moo, maemong a mang, lisebelisoa tse tloaelehileng li tlameha ho fetoloa ho finyella litlhoko tse khethehileng tsa sehlahisoa.
Roll kobehang
Kenoa e ka sehloohong: rola kobeha
Nakong ea ho khumama, phala, sengoathoana se fetisitsoeng, kapa se tiileng se sebelisa khatello ho phala ka letoto la li-rollers (hangata tse tharo), butle-butle li fetola radius e kobehang ea phala.Lirolara tsa piramite li na le rolara e tsamaeang, hangata e holimo.Bender ea pinch e habeli e na le lirolara tse peli tse feto-fetohang, hangata e tlase le e holimo e tsitsitseng.Mokhoa ona oa ho kobeha o fella ka ho senyeha ho fokolang ha karolo ea phaephe ea liphaephe.Mokhoa ona o loketse ho hlahisa liphaephe tse pota-potileng le mekoloko e telele e kang e sebelisoang litsing tsa truss.
Ho kobeha ka meqolo e meraro
Three-roll push bending (TRPB) ke mokhoa o atileng haholo oa ho kobeha oa mahala o sebelisoang ho theha lijeometri tse kobehileng tse nang le li-curve tse ngata tse polane.Leha ho le joalo, opereishene ea polasetiki ea 3D e ka khoneha.Boemo bo tataisoa pakeng tsa rolara e kobehang le rolara ea tšehetso ha e ntse e sutumetsoa ka sesebelisoa.Boemo ba rolara ea ho etsa bo hlalosa radius e kobehang.
Sebaka se kobehileng ke ntlha e tangent pakeng tsa pipe le bend roll.Ho fetola sefofane se kobehang, thruster e potoloha tube ho potoloha axis ea eona ea longitudinal.Ka tloaelo, li-kits tsa TRPB li ka sebelisoa ka mechini ea setso e otlollang ea rotary.Ts'ebetso ena e fetoha haholo hobane litekanyetso tsa radius tse ngata tsa Rm li ka fumanoa ho sebelisoa sesebelisoa se ikhethileng sa lisebelisoa, le hoja ho nepahala ha geometri ea ts'ebetso ho ke ke ha bapisoa le ho kobeha ha rotary.Liprofaele tse kobehileng tse hlalosoang e le mesebetsi ea spline kapa polynomial li ka hlahisoa.
Li-roll-roll tsa li-tubing le li-profiles tse bulehileng le tsona li ka etsoa ho sebelisoa mechini e bonolo, hangata e ikemetseng le e sa laoloang ke CNC, e khonang ho fepa li-tubing sebakeng se kobehang ka likhohlano.Mechini ena hangata e na le sebopeho se otlolohileng, se nang le lirolara tse tharo sefofaneng se emeng.
Li-coil tsa induction li behiloe ho potoloha karolo e nyane ea tube sebakeng se kobehang.E ntan'o futhumatsoa ka mokhoa o bonolo ho likhato tse 800 ho isa ho tse 2,200 tsa Fahrenheit (430 ho isa ho 1,200 likhato tsa Celsius).Ha phala e chesa haholo, khatello e sebelisoa ho koba phala.Joale phala e ka thatafatsoa ka sefafatsi sa moea kapa sa metsi, kapa moea o ka hare o ka folisoa.
Ho kobeha ha induction ho sebelisoa ho hlahisa mekoloko e loketseng mefuta e mengata ea lits'ebetso, joalo ka liphaephe (tse nang le marako a tšesaane) bakeng sa liphaephe tse holimo le tse tlase, hammoho le likarolo tsa lebopong le lebopong la indasteri ea petrochemical, likarolo tse kholo tsa sebopeho sa radius indastering ea kaho, lerako le teteaneng. , li-radius tse khuts'oane tse kobehang bakeng sa phepelo ea motlakase le lisebelisoa tsa ho futhumatsa litoropong.
Melemo ea mantlha ea ho kobeha ha induction ke:
Ha u hloke mandrel
Ho kobeha radius le Angle (1°-180°) ke boikhethelo
Bophahamo bo phahameng ba ho kobeha radius le Angle
Ho bonolo ho hlahisa li-tubes tse nepahetseng
Ho boloka chelete e ngata ho ka finyelloa ha ho cheselletsa masimo
Mochini o le mong o ka amohela mefuta e fapaneng ea boholo ba liphaephe (1 "OD ho isa ho 80" OD)
E babatsehang ea ho fokotsa lerako le litekanyetso tsa ovality
Lambert sheet metal custom processing solutions provider.
Re na le boiphihlelo ba lilemo tse leshome khoebong ea kantle ho naha, re ipabola ka likarolo tse phahameng tsa ho sebetsa tsa letlapa, ho itšeha ka laser, ho kobeha lakane, masakaneng a tšepe, likhetla tsa chassis tsa lakane, matlo a phepelo ea matla a chassis, jj. , polishing, sandblasting, spraying, plating, e ka sebelisoang ho meralo ea khoebo, likoung, marokho, mehaho, mehaho, lihotele, mekhoa e fapaneng ea liphaephe, joalo-joalo Re na le lisebelisoa tse tsoetseng pele tsa ho sebetsa le sehlopha sa setsebi sa litsebi sa batho ba fetang 60 ho fana ka lisebelisoa tse phahameng. boleng le lits'ebeletso tse sebetsang hantle tsa ts'ebetso ho bareki ba rona.Re khona ho hlahisa likarolo tsa tšepe tsa lakane tsa libopeho tse fapaneng ho fihlela litlhoko tsa machining tse felletseng tsa bareki ba rona.Re lula re ntlafatsa le ho ntlafatsa lits'ebetso tsa rona ho netefatsa boleng le phano, 'me re lula re "tsepamisitse maikutlo ho bareki" ho fa bareki ba rona litšebeletso tsa boleng le ho ba thusa ho fihlela katleho.Re labalabela ho aha likamano tsa nako e telele le bareki ba rona libakeng tsohle!
