Ukugcina Ukulinganisela Kweenqwelo Ngokungcono Kweziganeko Ezibalulekileyo

Ukuthi ukuphindekayo, ubungakanani bokuphindekayo, kunye nomgama opheleleyo wokuphindekayo kwiNgunyuthela kwiCNC

Kudingaka ukulungiswa kwe-alignment yemikhumbi ukuqinisekisa ukuthi iziphiwa zifuna kanjalo nezinhlelo zokugcina i-CNC. Qalela ngokubheka ukuthi ubude be-arbor buhambelana neshaft ye-spindle. Uma lezi zibukeke, izinto ziqala ngokuhlukumeza kakhulu ngokuvivimba, ukushaywa, nokudakwa kwamaphawu ngokushesha kangange kufanele. Emuva koko khetha ubude bezinhlangothi ehlambulukayo esebenzisayo nge-CNC ngokulinganisa indlela yokugcina nokubomvu kwegesi. Ukusebenzisa isiphiwa esikhulu kakhulu akuyona notho ongithandayo futhi, ngoba lokhu kungeke kube yinkinga eyodwa kuphela kodwa kuneke kube phakathi kwe-30 nakwingu-40%, kanti kwenze amathotori namabhodi okonkoliza asebenzise kakhulu. Kanti lokhu kuyinto ethinta konke: kubalulekile ukuba usebe ngaphakathi komthelelo we-RPM wesiphiwa. Izirapoti zasezindlwini ziqinisekisa ukuthi iziphiwa ezithintekayo nangu-10% kuphela kunomthelelo wabo zidla ngaphansi kabili kakhulu ngoba kuthinta izihluku ezibi ezavela ngokususwa kwamandla. Yeyiphi na into engcinezayo i-counter fabrication ayekufanele abeke isiphiwa esine-RPM engu-5,000 noma ngaphezulu ukuze aboneke ngezinhlelo zaspedi ephezulu manje ngaphandle kokuthinta ubumnandi bekugcina.

Kubala isivinini sesikhathi (SFPM) nokuziphatha kumsebenzi wokugcina kanye nokuphila kwesikwisi

Imilingo yezintshukumo zangaphandle (SFPM) ikhokelisa indlela ekusebenza ngayo imisebenzi yokugcina, ibalwa ngokusetshenziswa kwiyo Lwazi lweBlade ukuthiwa ngu pi kuphindwe ngeRPM ethulwini ngezikhombisa. Xa kusebenziswa ngegranite, abasebenzisi ngokuvamile bahlala ngama-9,000 kuze kube ngama-11,000 SFPM ukuze bafakwe iziphumo ezihle kubalinganiso babo. Uma i-SFPM iphansi kakhulu, kukhona into ebizwa ngokuthi glazing apho amagunyathi e-diamond aqala ukupholisha endala kokugcina kumongo. Lokhu akusoloko kuthatha amandla (kude kunezingu-25% zokusetshenziswa kwamandla) kodwa futhi kudonsa izibhamu kakhulu kunendlela enjalo. Ngokomlando, uma kusuke i-SFPM phakade kakhulu kwenza umthubi obusha okufinyelela kuzingu-600 degrees Fahrenheit, okuthinta umetali wokudluliswa okuxhasa amagunyathi e-diamond, okwakhiwa ukuthi ahlale ngaphandle ngokushesha. Isiqondiso esisemthethweni sikhulu kukuba igunya i-SFPM phakathi kwezinhlanu-16 kuye kwezinhlanu-18 ngasinye isigaba se-diamond grit size ukuze uhlangane ubungakanani phakathi kokucofa kanye nokuphila kwesixhobo. Abaningi abaprosesa amanzi bathi ukuba izilungiso ezingavumelekile zokukhanya ziyengeza ngaphakathi kwelesikhathi seminyaka yabo, ngakho ke izikhathi eziphambili ze-SFPM azisingeki kuphela emsebenzini kodwa zazungeza njengendlela eyisisekelo yokuhlanjulwa ngokushesha nezinhlelo ze-CNC zamanje.

Ukukhetha Isitayela SeRim Nokudala KweKerf Ukunciphisa ICountertop Ngokucophelela

I rims eziqukethe, eziqhubekayo, nezigaba: impact ekugcineni kwezinto, ukususa izinkuni, nokuthuthukisa kweCNC

Amabhuladi e-rim esandla kakhulu ayenza ukucutshana okuthuthukisa, okungapheli phazanywayo okusebenza kahle ekugcineni amathekethi emarble. Kodwa qaphela, kudinga ukuthatha izivive lakhe ezinkululekile ngaphezu kweso, ngoba zohlaza kakhulu ngokushesha. Kanti ke khona amabhuladi e-turbo aneziphazanywayo ezihlukile ezahlukene ezaziwe ngokuthuthuka kakhulu kokususa i-chip ngaproximately 40 iphasenthi xa usebenzisa igrenayithi ne-quartz. Lokhu kunceda ukuvikela ukuthi umthekethi usale kumabhuladi ngexesha likuchasa ukuqhuba okuphambene nokuchasa. Xa kufika ekuchaseni okunzima apho isitshixo sikhula ngokushesha, amabhuladi a-segmented ayasebenza kahle kakhulu, ikakhulu ekuchaseni i-quartz slab. Ayasebenza kahle ngaso sonke isitshixo esikhulayo kodwa ngamaxesha ahlanjiswa ngezishotha ezincane eziphazanywayo kwiindlela zezinto ezigciniweyo. Amakhampu apheleleyo akwenziwa yi-CNC ayashiyeka kakhulu kwi-turbo designs ngoba asusa i-chips ngokulinganayo ababini banezixhobo ezineempawu ezingcono ukuzama izilinganiso eziphambene zonke iminyaka yokusebenza. Lokhu kuthetha ukuba kukho iqiniso elincinci lokumhla ukumisa umoto wokuchasa kwaye kube khona inkimbinkimbi encinci yokuba iintsingiselo zibe nenqanaba engafaniyo.

Iblade zenkonzo ezimfushane kunezilonda: ukulungiselela ukuncipisa kwamathambeka, ubukhawulezi bezimali, nokwenzakalelayo kwezinhlobo

Amabhadele enezinkinga ezimfushane ephakathi kwe-2.0 ne-2.5 mm zingasekela ukulahlekelwa kwesithwala kumazibhalo amakhulu wezibongo ngaproximately kusuku olukhulu, lokhu kunceda ekuthuthukiseni izimali zomjelo. Kodwa futhi, lezi zinkinga zenza ubudlelwane obungaproximately kusuku olukhulu kunamabhadele aqondile aze kube khona i-3.2 mm. Lokhu okunzima kukwenza imiba eyodwa kuze kube nengxenye yemoto engaphansi noma yenziwe ngaphansi, ngoba izivivezo ziyakhiqizela izindlela ezingavumelekileyo. Amabhadele angaphandle kakhulu asetshenziswa ngokuvamile ukuze kuhlale kuzinzile kanye nokugcina izilinganiso eziyedwa. Lokhu kubaluleke kakhulu kuzindiza ezide emanzini lapho kufika kutheni isilinganiso esincane sokuxhumana kwebhadele singakhipha izimo. Abafakwa bezinhlelo abaningi bakhokha uhlelo oluthile lwesitinga kuqala kabefore ekuzame izihlangothi eziphelele, ukuqinisekisa ukuthi konke kuhlangane kahle kanye nokusebenza njengoba kuceliwe ngaphandle komdaba wokuphazanyeka.

Ukukhetha Amabhadele Ahlinzekileyo Kusebenza Kwamazibongo, Imarble, Nezibongo Ezinhlelweyo

Ukukhishwa kweDiamond, ubunzima bomphumela, nokujikeleza kwegunyathi lwenziwe ngokulinganisa kwezithalane kanye nokidinga kwe-CNC

Ubulukhuni nokwakheka kwamatshe ahlukahlukene kunquma ukuthi hlobo luni lokuhlushwa kwamadayimane, ubulukhuni bebhondi, nokuklanywa kwezingxenye kusebenza kangcono ekuwasikeni. IGranite iyisici esishisayo kakhulu, ngakho ngokuvamile sidinga ama-blade anokuhlushwa okungamaphesenti angu-30 kuya kwangu-40 okuyi-diamond kanye nama-bond ensimbi aqinile ukuze nje agcine isivinini sokugqoka imishini evamile. Ngakolunye uhlangothi, imabula ithambile kodwa iyaphuka kalula, okusho ukuthi ama-blade aphakathi nendawo anokuqukethwe kwedayimane okungama-20 kuya kwangu-30% enza izimangaliso ekugcineni lawo maphrofayli amahle e-CNC ehlanzekile ngaphandle kwama-chip endiza yonke indawo. Lapho kusetshenziselwa ama-quartz, izibopho ezinzima eziphakathi kanye nezingxenye ezihlanganiswe nge-laser ziyakhazimula ngempela ngoba ziyakwazi ukumelana nazo zonke lezo zindlela zokusika ngesivinini esikhulu ngaphandle kokuwa. Ukuthola ukuphakama kwesigamu esifanele phakathi kuka-7 no-10 mm nakho kubalulekile, njengoba kunjalo nokuqinisekisa ukuthi ama-gullets abunjwa kahle ukuze ama-chip akwazi ukuphuma ngokuqhubekayo ngesikhathi sokuzenzakalela. Lokhu kusiza ekunciphiseni ukushisa okukhona cishe ngamaphesenti angu-15 kuya kwangu-20. I-porcelain nayo idinga ukunakwa ngokukhethekile ngemiklamo ye-ultrathin kerf elinganisela ubukhulu obungu-2.0 kuya ku-2.5 mm ihlanganiswe namadayimane amahle angaphasi kuka-50 ukuze kugcinwe ubukhulu obuqondile lapho kwenziwa imisebenzi ye-CNC enokuzwela okuqinile. Njalo qondanisa lezi zilungiselelo nalokho umshini ongakwazi ukukuphatha ngokwe-torque nesivinini sokudla, ngoba ukuguqulwa kwesimo kuseyinkinga enkulu abantu ababhekana nayo lapho bezama ukuthola imiphumela emihle emishinini yabo ye-CNC. Ukulungisa le nkinga kukodwa kungandisa ukuphila kweblade ngokuphawulekayo ngokwalokho okubikelwa izitolo eziningi.

Ukulungisekisa Iziparametha ZeSebenzo SeCNC Ukwenza Okuphakade KweBlade Ne-CNC

Ukuvumbeleka umsindle wokunyuka, isivinile speed, nesilinganiso sokugcwaliseka ukuthintela ukuvibration, ukucindezela, nokugcwaliseka ngaphambili

Ukuthola iqiniso lezilinganiso phakathi kweblades nezinhinya zeCNC kubaluleke kakhulu ekuvumbelekeni umsindle wokunyuka, isivinile speed, nesilinganiso sokugcwaliseka ukuze sizungezwe ngendlela efanele. Lokhu kubalulekile kakhulu uma kwenza i-countertops ngoba akukho muntu afuna ubume obubi okuphansi okumaqondo noma amaqondo amahle. Uma le zilinganiso azingeki, kuthola ukuvibration okungahlukumezi umsindle wemigcwaluko ngaphakathi kuka 40%, futhi kuthola lezicindezelwano eziphansi kumgca okubonakala kakhulu emaphakethini njengo-marble. Ngokulungile, cindezele i-surface feet per minute kumazinkinga amakhanda. I-granite ibaluleke kakhulu kuma 9,000 ukuya ku-11,000 SFPM ngelokhu i-quartz composites ibenza kahle phakathi kuka 7,000 ne-9,000 SFPM. Le zinombolo azidingi ukuthi ziyintando kodwa zibonakalisa ukuthi kusebenza kahle ngokwesimo sezinto nezinkinga zokugcwaliseka.

Equilela lezinto eziphathelene ngokuchaphazeka:

• Isilinganiso sokudla : Kude kakhulu kuthutha ukugayaya nokulunga kokufakwa kwesayizi; kude phansi kudala isimo sokulunga kakhulu nokunakekelwa okungahle kwesibindi
• Isivinini se-spindle : I-RPM enkulu kakhulu ibangela ukuphazanyika kwegolide yangonyama ngokwesibindi; isivinini esingezansi kususa inkonya yokuqeda futhi kakhulu kuyisikhathi esidingekayo
• Ubude Bezikhuthazo : Izihlaziyo ezinezimo zonke ziphefumula iblade; izindlela ezincane, eziningi izihlaziyo ziyahlukisa ubumnandi nempikiswano yesibindi, zidlongalala ubomi bokushintshela

Inkinobho kufanele kulethe ngokuxhala ngokujonga indlela yomthwalo ukuphendula ngexesha eliqhelekileyo kwaye ukuba yintoni iblade ebizwa ngayo. Xa kusebenziswe igalvanikwe legranite, kufuneka abasebenzi bacinde amathuba okukhupha ngama-15 ukuya kwaba ngamaxesha angama-20 kunoko kukhuphwayo umthwalo othandothi. Ngokufanayo, kubalulekile kakhulu ukugcina amathuba okusungula ngaphakathi kwezikhala eziphumelelayo. Ukukhuseleka koko konke kuneziganeko kubalulekile kakhulu kunokuba abantu abaninzi bazi. Akukhothekile ukujonga izinto ngaphambi kokuba uqalisa umsebenzi. Saphila ngamanyange amaphutha apho umntu wayekhohlwa ukuyibabini kumzimba wokukhupha. Lokhu kukhuseleko kunciphisa iivibrations ezingathandekayo, kunciphisa iikerfs zibonakalise ngokufanayo, kwaye kwakhona kunciphisa ukuba iintsontelo zikhokele ngaphandle kwezigaba xa zenza iiseyimu zezicathatho ezilungileyo ezifunekayo yabantu abathenga.

Imibuzo Evame Ukubuzwa

Yintoni eyakho ngokubambana kukaarbor kunye neCNC spindle?

Ukufakelwa kwezidingo zokulinganisa kubonakala ngokulungile kwindiza ye-CNC, kungahlinza izinkinga njengezihlukahluka, ukuthinta, nokudabuka okwakade.

Kungani ubude bezinhlangothi bethembeka kumsebenzi we-CNC?

Ubude bezinhlangothi kumele kube yisimo esifanelekileyo ngezindlela zokuthembeka ze-CNC; ubude obungahambelani lingaholela ekhishweni kwizinto ezinezindlela nekuqina kuzindiza ze-CNC.

Kuzaleni uma inhlangothi iphindele isilinganiso se-RPM?

Ukusebenzisa inhlangothi phezu kwasilinganiso se-RPM singasenza ikhululeke futhi sibophelele ubude bebusuku ngamaphesenti angu-66 ngokusho kwamandla e-centrifugal.

U-SFPM usenzela kanjani umbono wesenhlangothi?

I-SFPM iyala ingcindezo yesithembeko senhlangothi nobudala, ngabe izilalo eziphansi neziphakeme ziyathintana negcobo, amandla, nomthwalo weshishini.

Kukhona yini imehluko phakathi kwezinhlobo zezinhlangothi?

Izinhlangothi ezivuthiwe ziphinda iziphumo ezizayo kamarble, ngelixa izinhlangothi ze-turbo zivumela ukususwa kwechip kagranite ngendlela efanele, kanti izinhlangothi ezizingeneyo ziyaphila emathembekweni amakhulu enobubi bempilo yokushisa.

Kukhona yini izidingo ezibalulekileyo kwinhlangothi ezingeneyo?

Iblade zenziwe ngokuphelele kakhulu zilindelela izinto kodwa zingahlanya i-CNC ezigcwele; ngakho-ke, ukulandelana phakathi kwegciniko lekerf nempilo yomshini kubalulekile.

Kungani ukuguquka kwediamond kubalulekile ekugcineni izinhlobo ezihlukene zezindiza?

Ukuguquka kwediamond, ubunzima bomqoka, nokulinganiso kwezikhathi kudingeka kube yisisekelo sezici zezindiza ukuze kuhlanganwe kanye ne-CNC.