Tuubada birta ah ee aan xumi lahayn waa bir wareegsan, afar gees ah, afargees ah oo leh qayb godan oo aan lahayn wax tol ah oo ku hareeraysan.

Tuubooyinka birta ah ee aan kala go 'lahayn oo leh qaybta bannaan, tiro badan oo tuubooyinka loo isticmaalo gudbinta dareeraha, In foorarsiga iyo xoogga torsion isku mar, Isbarbardhigga birta birta leh birta wareegsan iyo miisaanka kale ee steel.steel adag waa iftiin, waa nooc ka mid ah qaybta dhaqaalaha ee birta, oo si ballaaran loo isticmaalo soo saarista qaybaha dhismaha iyo qaybaha farsamada, sida saliidda qodista birta.

Wax soo saarka tuubada birta ah ee birta ah waxay leedahay taariikh ku dhawaad ​​100 sano. Walaalaha Jarmalka ee Manisman ayaa markii ugu horreysay hindisay feerka laba-laaban ee iskutallaabta ah ee 1885, ka dibna waxay hindiseen mashiinka tuubada xilliyeedka ee 1891, iyo RCStiefel Swiss waxay soo bandhigtay mashiinka duubista tuubada si toos ah (sidoo kale loo yaqaan mashiinka duubista tuubada sare, mashiinka tuubada 190 ee joogtada ah) Mashiinka riixitaanka, wuxuu bilaabay inuu sameeyo warshadaha tuubada birta ee casriga ah. 1930-meeyadii, tuubooyinka saddexda duub ee duuban ayaa la qaatay.

Saxafada extrusion iyo warshad duubista qabow xilliyeed waxay hagaajiyaan kala duwanaanta iyo tayada tuubooyinka birta 1960-meeyadii, iyadoo ay ugu wacan tahay hagaajinta tuubada duuban ee joogtada ah, soo ifbaxa feerka seddexda duub, gaar ahaan guusha codsiga mashiinka yareynta xiisadda iyo qashinka shubka ah ee joogtada ah, ayaa wanaajiyay waxtarka wax soo saarka iyo kor u qaadista tartanka ee tuubada aan fiicnayn iyo tuubada welded.

In 1970-meeyadii, dhuumaha aan kala go 'lahayn iyo tuubooyinka alxanka ah ayaa sii wadaya midba midka kale, iyo wax soo saarka birta dunidu waxay sii kordhaysaa in ka badan 5% sannadkiiba. Tan iyo 1953, Shiinaha ayaa muhiimad weyn u leh horumarinta warshadaha tuubada birta ee birta ah, waxayna markii hore samaysay nidaam wax soo saar oo loogu talagalay duubista noocyo kala duwan oo waaweyn, dhexdhexaad ah iyo kuwo yaryar, guud ahaan, tuubooyinka naxaasta iyo duubista tuubooyinka billet-ka ayaa sidoo kale kor u qaadaya tuubooyinka billet iyo duubista tuubooyinka. sawir gariiradda.

Codsigaiyo kala-soocidda tuubooyinka birta ah ee aan sinnayn

Codsiga: Tuubbada birta ah ee aan cillad lahayn waa nooc ka mid ah birta qaybta dhaqaalaha, waxay leedahay boos aad muhiim u ah dhaqaalaha qaranka, oo si ballaaran loo isticmaalo shidaalka, warshadaha kiimikada, kuleyliyaha, saldhigga korantada, markabka, wax soo saarka mishiinka, baabuurta, duulista, hawada hawada, tamarta, geology, dhismaha iyo qaybaha ciidamada.

Kala soocida:

(1) Marka loo eego qaabka qaybta loo qaybiyay: tuubada qaybta wareega, tuubada qaybta qaabaysan ee gaarka ah

(2) marka loo eego maaddada: tubada birta kaarboon, dhuunta birta daawaha ah, dhuunta birta ah, tuubooyinka isku dhafan

(3) Marka loo eego habka isku xirka: tuubada isku xirka dunta, tuubada alxanka

(4) Marka loo eego qaabka wax soo saarka: rogid kulul (extrusion, top, balaadhinta) tuubada, duubista qabow (jiid) tuubo

(5) Marka loo eego isticmaalka: tuubada kululeeyaha, tuubada ceelka saliidda, tuubada dhuumaha, tuubada qaab dhismeedka, tuubada bacriminta.

Habka wax-soo-saarka tuubada birta ah ee aan xumi lahayn

Habka ugu muhiimsan ee wax soo saarka tuubada birta ah ee kulul ee duuban (habka kormeerka ugu weyn):

Diyaarinta iyo hubinta biilka tuubada → kululaynta biilka tuubada → daloolinta → tuubada rogroga → Dib u kululaynta tuubada madhan → hagaajinta (yaraynta) dhexroorka → daaweynta kulaylka → toosinta tuubada dhammaatay

(2) Wareegid qabow (sawir) geeddi-socod wax-soo-saar tuubooyin bir ah oo aan lahayn

Diyaarinta billet → picking iyo saliidayn → duubid qabow (sawir) → daaweynta kulaylka → toosinta → dhamaystirka → kormeer

Shaxda socodka wax soo saarka ee tuubada birta ah ee kulul ee duuban waa sida soo socota: