Mashiinka duubista duntawaa qalab mashiinka samaynta extrusion qabow multi-functional, shaqada mishiinka duuban duntu waxay noqon kartaa in ay kala duwan oo cadaadis rogid ee xaaladda qabow ee dunta workpiece ah, toosan, dun oblique duuban iyo daawaynta kale; ilko toosan, ilko qallafsan iyo qallafsanaanta kabaysatada; toosinta, yaraynta, rogrogmada iyo dhammaan noocyada rogid-qarinta. Mashiinku wuxuu leeyahay nabdoon oo lagu kalsoonaan karo fulinta dareeraha korantada iyo nidaamka xakamaynta, kaas oo u oggolaanaya wareeg kasta oo shaqo in lagu doorto hababka buug-gacmeedka, semi-automatic iyo automatic.
Habka duubista qabow ayaa daaranmashiinka duubista siligawaa processing horumarsan oo aan goyn, kaas oo si wax ku ool ah u wanaajin kara tayada gudaha iyo dusha sare ee workpiece, iyo diiqada cadaadiska shucaaca ee ka dhasha inta lagu jiro farsamaynta waxay si weyn u wanaajin kartaa xoogga daalka iyo xoogga torsional ee workpiece, taas oo ah habka ugu habboon ee waxtarka sare leh. , kaydinta tamarta iyo isticmaalka hooseeya.
Mabda'a ka baaraandegidda qabowga qaboojiyaha yar yar involute spline on dun giringirran.L, R waa halbeegyada la mid ah ee lammaane giringirinta involute, siday u kala horreeyaan, rakibay in labada dunood ee mishiinka giringiriyeyn silig, oo lagu kaxayn karaa in drive. farsamada ee isla jihada isku rotation.R wheel waxaa loo kaxayn karaa by dhululubo dhaqdhaqaaqa feed radial, wheel L la hagaajin karaa iyada oo loo marayo habka hagaajinta ee indentation ee wheel R overlap on dusha workpiece P. The workpiece P. waxaa la dhigayaa leh laba godad dhexe, iyo cadaadiska cadaadis radial ka dhashay inta lagu guda jiro processing waxay si weyn u wanaajin kartaa daalka workpiece iyo jeexan. Qalabka shaqada ee P waxaa lagu dhejiyaa laba dalool oo dhexe, qalabkuna waa la hagaajin karaa si ay workpiece u guurto axially oo u lulo hareeraha dhidibka oo barbar socda dhidibka ugu weyn ee qalabka mashiinka ee barta O marka ay ku jirto xoog xagal ahΦ, si loo hubiyo in workpiece waxaa had iyo jeer lagu hayaa in gobolka free-rogid leh labada giraangiraha ee habka of qaboojinta rogid iyo in la fududeeyo xajin ee workpiece isku mar.
Cabbirka qaab dhismeedka, dulqaadka qaabka iyo shuruudaha farsamada ee giraangiraha rogidashada waxaa loo qaabeeyey iyadoo la tixraacayo giraangiraha wareegta silig iyo qalabka cabbiraadda cylindrical, dhererka caadiga ah ee giraangiraha duubista ama masaafada bar dheer ee M waxaa lagu xisaabiyaa iyadoo loo eegayo xogta spline ee shaqada qalabka, iyo Waxyaabaha loo baahan yahay waxay noqon karaan Cr12MoV (adkeydka 59-62HRC).
Xoojinta bar rogid tignoolajiyada isku xirka dunta toosan, ku habboon dhismayaasha warshadaha iyo madaniga ah, shuruudaha si loo siiyo ciyaar buuxda xoogga iyo ductility xoojinta qaybaha muhiimka ah ee qaab dhismeedka jihada adag, diagonal, xoojinta siman ee dhismaha xidhiidhka bar. Waa hab fudud oo degdeg ah, waa la sii diyaarin karaa, ma hawlgal olol furan, ma wasakhayn deegaanka, ma jiraan qaraxyo iyo khataraha dabka, ammaan ah oo la isku halayn karo, waxay noqon kartaa dhismo cimilo oo dhan ah, badbaadinta birta iyo tamarta badan. Ku xidhidhiyaha rebarka oo kaliya oo leh furaha, isgoysyada rebar kasta waa ilaa hal daqiiqo. Waxay soo gaabinaysaa muddada dhismaha ee dhismaha waxayna xaqiijinaysaa dhismaha warshadaha iyo ilbaxnimada.
Waqtiga boostada: Oct-10-2023