Uma udinga ukushaja izinto eziqinile kakhulu, ukukhetha amathuluzi afanele kubalulekile. Ngakho-ke, ukusebenzisa ama-abrasives edayimane afakwe ngogesi asezingeni eliphezulu kungakusiza ukuthi ufinyelele ekusikeni okunembile kanye nezindawo ezibushelelezi ezintweni zokusebenza eziyinselele. Phakathi kwalezi,ama-pads okupholisha afakwe ngogesiziyisibonelo esivamile. Ngokuqonda okujulile ukuthi la mathuluzi asebenza kanjani, ungenza ngcono izinqubo zakho zokukhiqiza kalula.
Ziyini izithambisi zedayimane ezifakwe ngogesi
Izinhlayiya zedayimane ezenziwe ngokwenziwa zinikeza ubulukhuni obungavamile. Ngenxa yalokho, imboni ivame ukusebenzisa iziqholo zedayimane ezifakwe ngogesi ukugaya, ukwakha, nokupholisha izinto eziqinile ezingaguga ngokushesha amasondo okugaya ajwayelekile e-silicon carbide noma e-aluminium oxide.
Lezi zinto zokubhula ngokuvamile zakhiwa ungqimba oluqinile lwezinhlayiya zedayimane eziboshwe kwi-substrate yensimbi. Ngenxa yalokho, lesi sakhiwo sigcina ukusebenza okuqinile kokusika kuyo yonke impilo yethuluzi. Namuhla, ochwepheshe ezimbonini ezifana nokukhiqizwa kwamalensi optical, ukwenza amawashi, kanye nokukhiqizwa kwama-semiconductor bathembele kula mathuluzi ukuze bahlangabezane nezindinganiso zekhwalithi eziqinile.
Indlela Ama-Diamond Abrasives Asebenza Ngayo Nge-Electroplated Nezinzuzo Zawo
Ukuze ukhethe ithuluzi elifanele lokukhuhla, kufanele uqonde inqubo yokukhiqiza kanye nezici zokusebenza zala mathuluzi.
Inqubo Yesibopho Sokugoba Nge-Electroplating
Ngesikhathi sokukhiqiza, ungqimba lwe-nickel lufakwa ngogesi phezu kwesisekelo sensimbi. Lolu ngqimba lwe-nickel luqinisa izinhlayiya zedayimane. Ngokuphambene nalokho, ama-abrasives endabuko aboshwe nge-resin adinga ukuguguleka ngesikhathi sokusetshenziswa ukuze kudalulwe okusanhlamvu okusha okuhuzukayo. Kodwa-ke, inqubo ye-electroplating ivumela amakristalu edayimane angafika ku-50% ukuthi adalulwe ngqo ebusweni. Ngenxa yalokho, uthola ukusebenza kokusika okunamandla kakhulu kusukela ekuqaleni.
Izinzuzo Eziyinhloko Ze-Electroplated Diamond Abrasives
Lawa mathuluzi anikeza izinzuzo ezilandelayo ezihlukile:
Amazinga okushisa aphansi okusebenza: Ngenxa yokuthi izinhlayiya zedayimane eziveziwe zikhipha ukushisa ngokushesha, unganciphisa ingozi yokulimala kokushisa kwento yokusebenza.
Kufanelekela izimo eziyinkimbinkimbi: I-Electroplating ingasetshenziswa ezisekelweni zensimbi cishe zanoma iyiphi i-geometry, okwenza ukwenza ngokwezifiso kube lula.
Ukutshalwa Kwezimali Okuphansi Kokuqala: Inqubo yokukhiqiza ilula kakhulu futhi ayidingi imishini yokusila. Ngenxa yalokho, ngisho namathuluzi okugaya afakwe ngogesi amancane abiza kakhulu.
I-substrate engasetshenziswa kabusha: Uma ungqimba olugugayo luphela, i-nickel plating endala ingasuswa bese i-substrate iphinda ibekwe. Lokhu kwenza kube nokonga isikhathi eside ezindlekweni zezinto zokwakha.
Izinhlobo Eziyinhloko Ze-Electroplated Diamond Abrasives Ngokwemisebenzi
Kuye ngezinhloso zakho ezithile zomshini, ungakhetha amathuluzi okugaya ngokungahlelekile, ukubumba ngokunemba, noma ukupholisha kahle.
Amathuluzi Okugaya Nokususa Imfucuza Okuqinile
Ngokuvamile, la mathuluzi angasetshenziswa emishinini ye-CNC, kuma-grinder e-pneumatic, noma kumathuluzi esandla. Angasusa ngokushesha imithungo yokushisela, i-casting flash, nama-burrs ezintweni eziqinile. Ngenxa yokuthi izinhlayiya zedayimane ziphuma ebusweni besibopho, azivami kakhulu ukuvaleka ngesikhathi sokusebenza.
Amathuluzi Okuqeda Nokucija Okuyingxenye
Lawa mathuluzi avelele ekugayeni ngokunemba kokubili izindawo zangaphakathi nezangaphandle. Isibonelo, lapho ugaya amabhomu angaphakathi aqondile, isisekelo sensimbi esiqinile siyamelana nokugoba nokuguquka. Ngenxa yalokho, ungagcina kalula ukubekezelelana okuqinile kobukhulu.
Ama-Superfine Polishing Pads
Lawa mathuluzi athambile aklanyelwe ukuqedela ubuso obuthambile. Isibonelo, angasetshenziswa kumakristalu ewashi, ama-prism, kanye namalensi optical. Asusa imihuzuko emincane ngaphandle kokushintsha i-geometry ye-workpiece.
Izicelo Eziyinhloko kanye Nezinto Eziqondiwe
Izinto ezahlukene zisabela ngendlela ehlukile emandleni okugaya. Ngezansi kunezibonelo ezithile zendlela amathuluzi afakwe ngogesi abhekana ngayo nezinselele ezivamile zomshini wokugaya.
Izinto Ezingezona Ezensimbi Eziqinile Nezithambile
Amasondo endabuko avame ukubangela ukuphuka noma ukuphuka. Ngokuphambene nalokho, amathuluzi afakwe ngogesi ahlinzeka ngesenzo sokusika esibushelelezi. Alungele ukugaya izinto ezilandelayo:
Ingilazi yokukhanya nama-prism
Ingilazi yesafire namakristalu ewashi
Ama-wafer e-semiconductor kanye ne-silicon substrates
I-agate, amatshe ayigugu, ne-quartz
Izinto Zensimbi Eziqinile Kakhulu
Lapho kucutshungulwa i-carbide esimende (insimbi ye-tungsten), i-ceramics ye-alumina ephezulu, noma insimbi eqinile, ama-abrasives ajwayelekile avame ukungasebenzi kahle. Kodwa-ke, izinhlayiya zedayimane zingasika lezi zinto ngesilinganiso sokuguguleka esiphansi kakhulu. Ngenxa yalokho, kusiza ukunciphisa imvamisa yokushintsha ithuluzi kanye nesikhathi sokungasebenzi.
Ukugaya Imbobo Yangaphakathi kanye neJiyomethri Ekhethekile
Amasondo ajwayelekile ngokuvamile awakwazi ukufinyelela izikhala zangaphakathi ezincane. Ngokuphambene nalokho, ikhanda lokugaya ledayimane elincane elifakwe ngogesi lingangena kalula ezindaweni ezincane. Ngakho-ke, liyithuluzi elibalulekile enqubweni yokukhiqiza isikhunta esiyinkimbinkimbi.
Umhlahlandlela Wokukhetha Usayizi We-Diamond Grit
Ukukhetha usayizi ofanele wegrit kunquma ngqo ukusebenza kahle kwemishini yakho kanye nokuphela kwayo.
Ithebula Lokukhetha Ama-Grit Elinconyiwe
| Uhla Lwegrit | Usayizi Ovamile Wegrit | Izicelo Ezijwayelekile | Ukuphela Komphezulu Okulindelekile |
|---|---|---|---|
| Ukungcola okuqinile | 80#, 100#, 120# | Ukususwa kwesitoko esinzima, ukugaya nge-weld, ukwakheka okuqinile | Ukususwa kwezinto ngokushesha ngokuqeda ubuso obuqinile |
| Ukungcola okuphakathi | 150#, 180#, 220# | Ukugaya okuvamile, ukususa ukusha, ukuxova | Ukuqeda okumaphakathi kufaneleka ukucutshungulwa okuqhubekayo |
| I-grit encane | 320#, 400#, 600# | Ukugaya ngokunembile, ukususa imikrwelo, ukupholisha kusengaphambili | Ukuqeda okucwebezelayo okunemihuzuko emincane engabonakali |
| Okuhle kakhulu | 800#, 1200#, 2000# | Ukupholisha okubonakalayo, ukuqeda isibuko, ukuqeda kahle | Ubuso obukhazimula kakhulu, obufana nesibuko |
Imibuzo Yebhizinisi: Xhumana Nochwepheshe Bethu Bezobuchwepheshe
Emigqeni yokukhiqiza yangempela, ukukhetha imininingwane efanele yamathuluzi kudinga ukucatshangelwa kwemishini yakho kanye nezici zezinto ezibonakalayo. Uma unenkinga yokukhetha phakathi kwamathuluzi afakwe ngogesi kanye namathuluzi acwebezelwe ngogesi, noma uma udinga amathuluzi enziwe ngokwezifiso anejometri ekhethekile, ithimba lethu lobuchwepheshe lingakunikeza ukwesekwa kochwepheshe.
Buka imininingwane yomkhiqizo wethu ukuze ufunde mayelana nosayizi wamathuluzi ajwayelekile afakwe ngogesi.
Xhumana nochwepheshe bethu ukuze uthole izixazululo ezilungiselelwe kahle ezifanelana nezinto zakho zomshini.
Xhumana nathi ukuze uthole ikhotheshiniukuthola ulwazi lwamanani olufanele.
Isiphetho
Ngamafuphi, ukuqonda okuphelele izinhlobo kanye nokusetshenziswa okuthile kwe-electroplated diamond abrasives kuzokusiza ukuthi wenze izinqumo ezisebenza kahle ekukhiqizeni. Kungakhathaliseki ukuthi upholisha amalensi e-sapphire anembile noma ugoqa isikhunta se-carbide, ukukhetha amathuluzi afakwe i-electroplated anosayizi wegrit ofanele kuzoletha ikhwalithi ephezulu kakhulu kanye nokusebenza okulinganayo.
imibuzo ejwayelekile ukubuzwa
Ngingakwazi yini ukusebenzisa amathuluzi edayimane afakwe ngogesi ukuze ome?
Sincoma ukusebenzisa amanzi noma i-coolant ngesikhathi somshini wokugaya. Nakuba amathuluzi afakwe ngogesi enokushabalalisa ukushisa okuhle, i-coolant iyasiza ekususeni ukushisa okweqile, yandise ngempumelelo impilo yenkonzo yamathuluzi edayimane.
Ngingazi kanjani ukuthi ithuluzi lami elifakwe ngogesi seligugile?
Uma ungqimba lwedayimane luguga kuze kube yilapho i-nickel substrate ivezwa khona, ukusebenza kahle kokusika kuzokwehla kakhulu. Uma uthola ukuthi udinga ukufaka ingcindezi enkulu ngesikhathi sokugaya, noma uma izindawo ezinkulu zobuso be-substrate zibonakala njengensimbi ecwebezelayo, eveziwe, sekuyisikhathi sokushintsha ithuluzi noma ukuphinda ulifake ipuleti.
Yisiphi isivinini esingcono kakhulu sama-electroplated polishing pads?
Ngokuvamile, kufanele usebenzise ama-polishing pad ngesivinini esimaphakathi, okungcono phakathi kuka-1,500 no-4,000 RPM. Isivinini esikhulu singabangela ukushisa ngokweqile, okungalimaza isibopho se-nickel.
Isikhathi sokuthunyelwe: Okthoba-12-2022