Chikamu 1
MSK muchina matepi maturusi akakosha muindasitiri yekugadzira, anoshandiswa kugadzira tambo dzemukati mune dzakasiyana siyana zvinhu. Aya matepi akagadzirwa kuti akwanise kumira-kumhanya-mhanya machining mashandiro uye kuunza chaiyo, yakavimbika mhedzisiro. Kuenderera mberi nekusimudzira mashandiro avo, vagadziri vanowanzo shandisa high-speed steel (HSS) zvinhu uye machira epamusoro akadai seTiN neTiCN. Uku kusanganiswa kwezvinhu zvepamusoro uye machira anovimbisa kuti matepi emuchina weMSK anogona kubata zvinodikanwa zvemazuva ano machining maitiro, achipa hupenyu hwakareba hwematurusi, kuvandudza kupfeka kuramba, uye kuwedzera chigadzirwa.
Chikamu 2
HSS zvinhu, inozivikanwa nekuoma kwayo kwakasarudzika uye kupisa kupisa, isarudzo yakakurumbira yekugadzira matepi emuchina weMSK. Iyo yakakwira kabhoni uye alloy yemukati yeHSS inoita kuti ive yakanyatsokodzera maturusi ekucheka, ichibvumira mapombi kuchengetedza iwo ekucheka mupendero kunyangwe pakakwirira tembiricha. Iyi pfuma inonyanya kukosha mu-high-speed machining applications, apo chimbo chacho chinoiswa pasi pekupisa kwakanyanya kunokonzerwa nekuputika kwekucheka. Nekushandisa zvinhu zveHSS, matepi emuchina weMSK anogona kumirisana nemamiriro ezvinhu aya akanyanyisa, zvichikonzera hupenyu hurefu hwematurusi uye nekuderedza nguva yekuchinja kwechishandiso.
Pamusoro pekushandisa zvinhu zveHSS, kushandiswa kwemachira epamusoro akadai seTiN (titanium nitride) uye TiCN (titanium carbonitride) inowedzera kushanda kwematepi emuchina weMSK. Aya machira anoiswa kunzvimbo dzepombi uchishandisa advanced physical vapor deposition (PVD) maitiro, kugadzira nhete, yakaoma layer inopa akati wandei mabhenefiti. TiN coating, semuenzaniso, inopa yakanakisa kupfeka kuramba uye inoderedza kupokana panguva yekucheka, zvichikonzera kuvandudza chip kuyerera uye nekuwedzera hupenyu hwekushandisa. TiCN coating, kune rumwe rutivi, inopa yakawedzera kuomarara uye kugadzikana kwekupisa, zvichiita kuti ive yakakodzera kune yakakwirira-tembiricha machining application.
Chikamu 3
Iko kusanganiswa kwezvinhu zveHSS uye machira epamberi anovandudza zvakanyanya mashandiro eMSK muchina matepi mune akasiyana machining mashandiro. Iyo yakakwidziridzwa kupfeka kuramba inopihwa nemajasi inova nechokwadi chekuti mapombi anogona kumira neabrasive yekucheka zvinhu zvakasiyana, zvinosanganisira Stainless simbi, aluminium, uye titanium. Izvi zvinoguma nekudzikiswa kwezvishandiso zvekupfeka uye kuderera kwemitengo yekugadzira, sezvo matepi anochengetedza kuita kwawo kwekucheka kwenguva yakareba yekushandiswa.
Uyezve, iyo yakaderedzwa kukweshera uye yakagadziridzwa chip kuyerera kunobva kune machira kunobatsira mukucheka mashandiro akapfava, kuderedza njodzi yekutyoka kwechishandiso uye kunatsiridza hunyanzvi hwekugadzira machining. Izvi zvinonyanya kukosha mu-high-speed machining, uko kukwanisa kuchengetedza kushanda kwekucheka kwakafanana kwakakosha pakuwana tambo dzepamusoro-soro, dzakarurama munguva.
Iko kushandiswa kweTiN uye TiCN machira zvakare kunopa kune kuchengetedzwa kwezvakatipoteredza kwemachining maitiro. Nekuwedzera hupenyu hwematurusi ematepi emuchina weMSK, vagadziri vanogona kudzikisa kuwanda kwekutsiviwa kwezvishandiso, zvichitungamira kukudzikisira kushandiswa kwezviwanikwa uye kugadzirwa kwemarara. Pamusoro pezvo, iyo yakagadziridzwa chip kuyerera uye kuderedzwa kukweshera kunopihwa nemabatiro kunobatsira kune yakanyatso gadzira machining, zvichikonzera kuderera kwekushandiswa kwesimba uye kuderedzwa kwemamiriro ekunze.
Muchidimbu, kusanganiswa kwezvinhu zveHSS uye machira epamberi akadai seTiN neTiCN anowedzera zvakanyanya mashandiro emapombi emuchina weMSK, achiita kuti anyatsoenderana nezvinodiwa zvemazuva ano machining mashandiro. Iyo yepamusoro yekupfeka kuramba, kuderedzwa kukweshana, uye nekunatsiridza chip kuyerera kunopihwa nezvinhu izvi uye mabhanhire anobatsira kukuwedzera hupenyu hwematurusi, kuwedzera chigadzirwa, uye kuderera kwemitengo yekugadzira. Sezvo maitiro ekugadzira ari kuramba achishanduka, kushandiswa kwezvinhu zvepamberi uye machira kuchaita basa rakakosha mukuona kushanda uye kusimba kwemabasa emuchina.
Nguva yekutumira: Kubvumbi-16-2024
