Uhlalutyo lweTap Breaking Problem

1. Idayamitha yomngxuma womngxuma ongezantsi incinci kakhulu
Ngokomzekelo, xa kusetyenzwa i-M5 × 0.5 imicu yezinto zetsimbi, i-drill drill bit 4.5mm kufuneka isetyenziswe ukwenza umngxuma ongezantsi kunye nompompo wokusika. Ukuba i-4.2mm drill bit isetyenziswe gwenxa ukwenza umngxuma ongezantsi, inxalenye ekufuneka inqunyulweitephungokuqinisekileyo iya kwanda ngexesha lokucofa. , ekwaphula itephu. Kunconywa ukuba ukhethe i-diameter echanekileyo yomngxuma ongezantsi ngokohlobo lwempompo kunye nempahla yesiqwenga sokucofa. Ukuba akukho sixhobo sokubhola esifanelekileyo, ungakhetha enkulu.

2. Ukujongana nengxaki yezinto
Izinto eziphathekayo zesiqhekeza azihlambulukanga, kwaye kukho iindawo ezinzima okanye iipores kwezinye iindawo, eziza kubangela ukuba umpompo ulahlekelwe ukulinganisela kunye nokuphuka ngokukhawuleza.

3. Isixhobo somatshini asihlangabezani neemfuno zokuchaneka kweitephu
Isixhobo somatshini kunye nomzimba obambezelayo nazo zibaluleke kakhulu, ngakumbi kwiimpompo ezikumgangatho ophezulu, kuphela isixhobo esithile somatshini ochanekileyo kunye nomzimba obambezelayo onokusebenzisa ukusebenza kwempompo. Kuqhelekile ukuba ukugxila akwanelanga. Ekuqaleni kokucofa, indawo yokuqala yempompo ayilunganga, oko kukuthi, i-axis ye-spindle ayigxininisi kunye ne-centerline yomngxuma ongezantsi, kwaye i-torque inkulu kakhulu ngexesha lenkqubo yokucofa, esona sizathu siphambili. yokwaphuka kwempompo.

4. Umgangatho wokusika ulwelo kunye neoli yokuthambisa ayilungile

Kukho iingxaki kumgangatho wokusika ulwelo kunye neoyile yokuthambisa, kwaye umgangatho weemveliso ezicutshungulwayo uthambekele kwi-burrs kunye nezinye iimeko ezimbi, kwaye ubomi benkonzo buya kuncitshiswa kakhulu.

5. Isantya sokusika esingenangqiqo kunye nokutya

Xa kukho ingxaki ekuqhubeni, uninzi lwabasebenzisi bathatha amanyathelo okunciphisa isantya sokusika kunye nesantya sokutya, ukuze amandla okuqhubela impompo ancitshiswe, kwaye ukuchaneka komsonto oveliswa yiyo kuncitshiswe kakhulu, okwandisa uburhabaxa betephu. umsonto umphezulu. , i-diameter yentambo kunye nokuchaneka kwentambo ayikwazi ukulawulwa, kwaye i-burrs kunye nezinye iingxaki ngokuqinisekileyo zingenakuthintelwa. Nangona kunjalo, ukuba isantya sokutya sikhawuleza kakhulu, i-torque ebangelwayo inkulu kakhulu kwaye impompo yophuke ngokulula. Isantya sokusika ngexesha lokuhlaselwa komatshini ngokuqhelekileyo yi-6-15m / min yentsimbi; I-5-10m / min yentsimbi ecinyiweyo kunye neyomsindo okanye intsimbi enzima; I-2-7m / min yensimbi engenasici; I-8-10m / min yentsimbi yentsimbi. Kwisixhobo esifanayo, i-diameter encinci yempompo ithatha ixabiso eliphezulu, kwaye ubukhulu be-diameter yempompo ithatha ixabiso eliphantsi.