Kwiinkqubo zenkqubo, udibaniso oludityanisiweyo zizinto ezibalulekileyo zoomatshini ezisetyenziselwa ukudibanisa izixhobo eziphatha ukuhanjiswa kwamanzi okanye igesi. Ezi zifakelo zibandakanya iigrooves ezenziwe ngoomatshini nokuba kungaphandle (kwendoda) okanye ngaphakathi (kwebhinqa) umphezulu, okwenza uqhagamshelwano olukhuselekileyo nolukwaziyo ukuvuza. Xa idibene, imisonto yenza iqhina lomatshini elomeleleyo elikwaziyo ukumelana noxinzelelo lokusebenza.
Uqhagamshelo olunemisonto alusebenzi nje kuphela ukubamba amacandelo kunye kodwa nokuthintela ukuvuza kwemidiya. Kukho iintlobo ezimbini zeentambo eziphambili: i-parallel kunye ne-taper threads. Ngamnye uyahluka kwijometri kunye neendlela zokutywina.
Parallel Thread
Eyaziwa ngokuba yintambo ethe tye, intambo enxuseneyo inobubanzi obuhambelanayo kunye neprofayili yentambo kunye nobude bayo bonke. Le milo efanayo yenza lula ulungelelwaniso kunye nofakelo. Nangona kunjalo, njengoko intambo ingapheli, ayenzi ngokwemvelo itywina ngokucinezelwa kweradial. Endaweni yoko, inokuxhomekeka kwizinto ezincedisayo zokutywina-ezifana ne-O-ring, i-gasket, okanye i-washer-ukuthintela ukuvuza kwisicelo soxinzelelo oluphezulu. Umsebenzi oyintloko wentambo kukubonelela ngamandla omatshini. Olu yilo lwenza intambo ehambelanayo ifaneleke kakuhle kwizicelo ezifuna ukudibanisa rhoqo kunye nokuqhaqha, ekubeni itywina elinokutshintshwa lwenza lula ukugcinwa ngaphandle kokonakalisa intambo.
Taper Thread
Intambo ye-taper iqhutywe ngokunciphisa ngokuthe ngcembe ububanzi, ukudala ifom ye-conical. Njengoko izinto zamadoda nabasetyhini zibandakanyeka, i-taper ivelisa umphumo wokutshata owandisa uqhagamshelwano lomsonto kwaye wenze ukungenelela kokuphazamiseka komatshini. Olu xinzelelo lwe-radial lwenza intsimbi ukuya kwintsimbi yokutywina, ethi iqina phantsi koxinzelelo, yenze umsonto wetaper usebenze kakhulu kuxinzelelo oluphezulu okanye kwiinkqubo eziguqukayo ezibandakanya iigesi okanye ulwelo. Ukusebenza kokutywinwa kwentambo ye-taper kuphucula ngokuqiniswa kunye nokunyuka koxinzelelo, ukuphelisa imfuno yokutywinwa okongeziweyo kwizicelo ezininzi.
Ukuqwalaselwa koKhetho
Iintambo ezihambelanayo zihlala zikhethwa kwiinkqubo zoxinzelelo oluphantsi okanye apho ukumodareyitha kunye nokulula kokugcinwa kubekwe phambili. Kubalulekile ukukhetha i-gaskets ehambelanayo okanye i-O-rings ukuqinisekisa ukuvuza kokuqina.
Imisonto yeTaper igqwesa kwiindawo ezinoxinzelelo oluphezulu, ngakumbi kwiinkqubo zehydraulic, pneumatic, okanye inkqubo yolwelo. Ikhono labo lokuzitywina phantsi koxinzelelo libenza babe ukhetho oluthembekileyo phantsi kweemeko ezinzima.
Ukufakwa kwezixhobo, imigangatho yentambo eqhelekileyo ibandakanya i-Metric kunye ne-BSPP (i-parallel), kunye ne-NPT kunye ne-BSPT (i-tapered). Xa ukhetha uhlobo loqhagamshelwano, kubalulekile ukuqwalasela iimeko zokusebenza, amanqanaba oxinzelelo, kunye nokuhambelana nojongano lwenkqubo ekhoyo. Ngaphezulu kweminyaka engama-20 yamava okuvelisa izixhobo zokulinganisa,Shanghai Wangyuaninikeza uluhlu olubanzi lweenketho zentambo zabathumeli kwaye ixhasa uqwalaselo lwesiko loqhagamshelwano lwenkqubo. Nceda uzive ukhululekile ukuqhagamshelana nathi ngemibuzo engaphezulu okanye iimfuno ezithile.
Ixesha lokuposa: Sep-09-2025