1. TheumpompiIkhwalithi ayilungile
Izinto ezisemqoka, ukwakheka kwamathuluzi we-CNC, ukwelashwa kokushisa, ukunemba kwemishini, ikhwalithi ye-coating, njll. Isibonelo, i-usayizi fillet eguqukayo ye-Tap Cross-Lesi sigaba ikhulu kakhulu noma inguquko akwenzelwe ukudala ukugxila kokucindezela, futhi kulula ukuhlukana kokucindezela ngesikhathi. Inguquko yesigaba sesigaba sokuhlangana kwe-shank ne-blade isondele kakhulu kwi-weld, okuholela ekucindezelekeni okuyinkimbinkimbi kwe-welding kanye nokuhlushwa kwengcindezi, okubangelwa ukugxila okukhulu kwengcindezi, okubangela ukuthi uthepha ukugqashuka ngesikhathi sokusebenzisa. Isibonelo, inqubo engafanele yokwelashwa kokushisa. Lapho empompini ukushisa kuphathwe, uma kungashaywa kusethwa kusethelwa ngaphambi kokucima phansi nokushisa, ukuqeda kushiswe ngokweqile noma kushiswe ngokweqile, kungahle kuhlanzeke kakhulu, kungadala imifantu empompini. Ngokwezinga elikhulu, lesi futhi isizathu esibalulekile esenza ukuthi ukusebenza okuphelele kompompi asekhaya akukuhle njengawomompompi angenisiwe.
Ama-countermeasure: Khetha imikhiqizo ekhwalithi ephezulu nethembekile yompompi kanye nochungechunge olufanele lwethepha.
2. Ukukhetha okungafaneleOmpompi
Ngokuthepha izingxenye ngobulukhuni obuningi kakhulu, amamopi asezingeni eliphakeme kufanele asetshenziswe, njenge-cobalt-equketheOmpompi wensimbi ephezulu, ompompi be-carbide, ompompi abahlanganisiwe, njll. Ngaphezu kwalokho, imiklamo ehlukene yompompi isetshenziswa ezimweni ezihlukile zomsebenzi. Isibonelo, inombolo, usayizi, i-angle, njll. Amakhanda we-chip umtshingo we-chip wethepha anomthelela ekusebenzeni kwe-chip ukususa.
Ngezinto ezinzima-kuya kwezinto zomshini ezifana nensimbi engenacala kanye nama-alloys aphezulu aphezulu anobulukhuni obuphezulu nobunzima obuhle, uthepha kungahle kwehle ngenxa yokuqina kokushaya.
Ngaphezu kwalokho, inkinga yokungaziphathi kahle phakathi kompompi kanye nezinto zokucubungula sekuholele ngokwengeziwe futhi kubhekwe kakhulu eminyakeni yamuva. Esikhathini esedlule, abakhiqizi basekhaya babehlala becabanga ukuthi imikhiqizo engenisiwe ibingcono futhi ibiza kakhulu, kepha empeleni yayifanele. Ngokwanda okuqhubekayo kwezinto ezintsha nokucutshungulwa okunzima, ukuze kuhlangatshezwane nalesi sidingo, izinhlobonhlobo zezinto zamathuluzi ziyanda. Lokhu kudinga ukukhetha umkhiqizo ofanele wethiphu ngaphambi kokuthepha.
Ama-countermeasure: Sebenzisa ompompi bezinto ezisebenza ngamandla (njengensimbi ephezulu yokushisa okushisa, njll.) Ukuthuthukisa amandla kampompi uqobo; Ngasikhathi sinye, thuthukisa ukuhlanganiswa komhlaba kompompi ukuze uthuthukise ubulukhuni bentambo; Ezimweni ezimbi kakhulu, ngisho nokushaya kwezandla kungaba yindlela engenzeka.
3. Ukugqoka ngokweqile kweumpompi
Ngemuva kokuthi okokuthepha kucutshungulwe izimbobo ezimbalwa ezitholwe, ukuqina kokuqina ngenxa yokugqoka ngokweqile kompompi, okuholela empompini ukweke kwephulwe.
Ama-countermeasure: Ukusetshenziswa kwamafutha athepha amahle okuthathwa kwamafutha kungabambezela ngempumelelo ukugqokwa kompompi; Ngaphezu kwalokho, ukusetshenziswa kwegeji yentambo (T / Z) kungahlulela kalula isimo sempompo.
4. Ubunzima ekuphumeni kwe-chip kanye nokususwa kwe-chip
Ngokuthepha imbobo eyimpumputhe, ithempeli elivundayo le-chip evundayo emuva livame ukusetshenziswa. Uma ama-zeron chips esongelwe empompini futhi awakwazi ukukhishwa kahle, uthepha kuzovinjwa, futhi inani elikhulu lezinto zokwakha (njengensimbi yensimbi nelingenalutho kanye ne-alloys ephezulu kakhulu Imishini kuvame ukuba nzima ukwephula ama-chip.
Ama-countermeasure: Okokuqala cabanga ukuguqula i-angle ye-helix yethempeli (imvamisa kunama-angles ahlukahlukene ahlukene we-helix ongakhetha kuwo), zama ukwenza imidwebo yensimbi isuswe kahle; Ngasikhathi sinye, lungisa amapharamitha wokusika ngendlela efanele, inhloso ukuqinisekisa ukuthi ukugcwaliswa kwensimbi kungasuswa kahle; Uma ompompi be-helix angle edingekayo bangakhethwa ukuze kuqinisekiswe ukukhishwa okubushelelezi kokuhlungwa kwensimbi.
Isikhathi sePosi: Jul-12-2022
