Munyika yekugadzira,tsika machining zvikamukuita basa rakakosha mukugadzira zvigadzirwa zvinosangana nezvinodiwa chaizvo. Chimwe chinhu chakawana mukurumbira nekuda kwekusiyana-siyana uye kusimba mutsika machining ndeye polyoxymethylene (POM), inozivikanwawo seacetal kana Delrin. POM ipurasitiki yeinjiniya yepamusoro-inoshanda inopa kugadzikana kwemhando yepamusoro, kukweshera kwakaderera, uye kuomarara kwepamusoro, zvichiita kuti ive sarudzo yakanaka kune dzakasiyana siyana dzekushandisa. Tsika machining zvikamu zvine POM zvinhu zvave sarudzo inosarudzika kumaindasitiri akadai semotokari, aerospace, zvekurapa, uye zvinhu zvevatengi nekuda kweakasarudzika makina zvivakwa uye kuramba kupfeka uye kubvaruka. Iko kugona kwePOM kumira tembiricha yakakwira uye nharaunda dzakaomarara inoita kuti ive yakakodzera kune inoda maapplication uko iko kurongeka uye kuvimbika kwakakosha.
Imwe yemabhenefiti akakosha ekushandisaPOM zvinhunokuti tsika machining zvikamu ndiko machinability yayo. POM inogona kugadzirwa zviri nyore kugadzira maumbirwo akaomarara uye akaomesesa magadzirirwo ane kushivirira kwakasimba, zvichiita kuti ive mhinduro inodhura yekugadzira zvinhu zvetsika zvine hunyoro hwepamusoro. Iyi machinability inobvumira vagadziri kuti vakwanise kuomesesa ruzivo uye kupedzisa kwakanaka, kusangana neiyo chaiyo yakatarwa yevatengi vavo. Uye zvakare, tsika dzekugadzira zvikamu zvine POM zvinhu zvinopa kupikisa kwakanyanya kumakemikari, zvinonyungudutsa, uye mafuta, zvichiita kuti zvikodzere maapplication uko kuratidzwa kune zvinhu zvakaomarara kuri kunetseka. Uku kupikisa kwemakemikari kunovimbisa hupenyu hurefu uye kuvimbika kwezvikamu zvakagadzirwa, kunyangwe munzvimbo dzakaoma dzekushanda.
Themotokariindasitiri, kunyanya, yakagamuchira kushandiswa kwetsika machining zvikamu nePOM zvinhu zvezvinhu zvakasiyana senge magiya, mabhengi, bushings, uye mafuta system zvikamu. Iyo yakasarudzika yekupfeka kuramba uye yakaderera friction zvimiro zvePOM inoita kuti ive sarudzo yakanaka kune aya akakosha emotokari maapplication, uko kusimba uye kuita kwakakosha. Muchikamu chezvemuchadenga, machira emuchina ane POM zvinhu anoshandiswa mukugadzira zvinhu zvendege, zvinosanganisira zvemukati mafittings, zvimiro zvemukati, uye control system zvikamu. Huremu hwemhando yePOM, yakasanganiswa nesimba rayo repamusoro uye kuomarara, inoita kuti ive sarudzo inokwezva kune vanogadzira aerospace vanotsvaga kudzikisa huremu pasina kukanganisa pakuita uye kuvimbika.
Indasitiri yezvokurapa inobatsirwawo kubva kutsika machining zvikamu zvine POM zvinhu, sezvo zvichisangana nezvinoomesesa zvinodiwa zvebiocompatibility uye sterilization. Kupokana kwePOM kune hunyoro nemakemikari, pamwe nekukwanisa kwayo kutsungirira kudzokororwa kutenderera kutenderera, inoita kuti ive sarudzo yakanaka yemidziyo yekurapa nemidziyo, kuve nechokwadi chekuchengetedza uye kugara kwevarwere. Zvakare, indasitiri yezvinhu zvevatengi inoshandisa tsikaMachiningzvikamu zvine POM zvinhu zvezvakasiyana zvigadzirwa, zvinosanganisira zvigadzirwa zvemagetsi, midziyo, uye zvemitambo.
Iyo inoyevedza kukwezva, kugadzikana kwedimensional, uye yakatsetseka yekumusoro kupera kwePOM inoita kuti ive sarudzo yakakurumbira yekugadzira zvinhu zvetsika zvinosimudzira kushanda uye kutaridzika kwezvigadzirwa zvevatengi. Mukupedzisa, tsika machining zvikamu nePOM zvinhu zvinopa zviuru zvemabhenefiti, zvinosanganisira yakasarudzika machinability, michina zvivakwa, makemikari kuramba, uye kukodzera kwemaindasitiri akasiyana. Sezvo kudiwa kwemhando yepamusoro-soro, zvakagadziridzwa-yakagadzirwa zvinhu zvichiramba zvichikura, zvinhu zvePOM pasina mubvunzo zvicharamba zviri sarudzo yepamusoro kune vagadziri vari kutsvaga kuendesa chaiyo, kuvimbika, uye kuita muzvigadzirwa zvavo.
Nguva yekutumira: Aug-19-2024