Ama-router bits ajwayelekile asetshenziselwa ukuqopha nokusika phakathi Amarutha e-CNC, kuyilapho ezinye izingcezu ezikhethekile ze-router zingasetshenziswa emishinini yokugaya ye-CNC yokugaya isikhunta sensimbi, imishini yokumba ye-CNC yokubhoboza izimbobo, kanye nezikhungo zemishini ze-CNC zokusika izinkuni nensimbi ngokushintsha kwamathuluzi okuzenzakalelayo, kodwa izingcezu ze-router ezijwayelekile azikwazi ukusetshenziselwa izinsimbi ze-CNC esikhundleni sokuvula amathuluzi.
Ama-router Bits
Iyini i-Router Bit?
I-router bit iyithuluzi elisetshenziselwa ukuqopha okuyisicaba, ukuqopha, ukusika, ukubhoboza nokubhoboza. Igxiliswe ku-spindle yerutha ye-CNC enomphathi wamathuluzi, futhi ihamba endleleni yamathuluzi ngokomyalo wekhodi ye-G okhishwe isilawuli se-CNC, futhi ingxenye encane izoqoshwa ngamaphethini noma isikwe ibe yizimo.
Ijubane lokusika lerutha ye-CNC libaluleke kakhulu, kuyilapho umenzi webhithi ye-router kanye nemodeli nakho kuthinta ikhwalithi yomshini nokusebenza kahle. Ungawakhetha kanjani amabhithi e-router alungile kuwe Umshini we-CNC?
Zingaki izinhlobo zamabhithi erutha?
Njengamanje, ama-bits ajwayelekile ajwayelekile e-router emakethe afaka ama-bits okusika aqondile, ama-rabbing bits, ama-V-groove cutting bits, ama-trimming bits, ama-core cutting box bits, ama-edge cutting bits, ama-cove cutting bits, ama-rounding-over bits, ama-chamfer cutting bits, nezingcweti ze-router bits.
Inkinga okufanele kubhekwane nayo lapho kwenziwa indlela yamathuluzi ukukhethwa kwe-bit ye-router. I-engeli yonqenqema nobubanzi bonqenqema bethuluzi bunomthelela omkhulu ekunembeni kwemishini nesivinini. Uma i-engeli yonqenqema nobubanzi bonqenqema bethuluzi bukhulu, isivinini sokusika sizoshesha, kodwa ihluzo eziwumphumela zingase zingahambi kahle. Uma i-angle ye-blade nobubanzi be-blade bethuluzi buncane, isivinini sokusika sizohamba kancane, kodwa ihluzo zizoba zihle kakhulu, futhi ukuqina kwethuluzi kuzoba kubi kakhulu. Ngakho-ke, indlela kufanele ibanjwe ngangokunokwenzeka, futhi ithuluzi elifaneleka kakhulu kufanele likhethwe. Ekusebenzeni kwangempela, ubudlelwano phakathi kwekhwalithi yomshini nokusebenza kahle kufanele kubhekwe ngokugcwele, nezindlela ezifana ne-roughrouter bit, fine router bit kanye 3D I-router bit kufanele isetshenziswe ngokuguquguqukayo. Amathuluzi amancane kufanele asetshenziselwe ukukhanda okuhle, futhi ukusetha isilinganiso sokugqagqana kwamathuluzi nakho kubalulekile. Ngakho-ke, ukusetshenziswa okunembile kwethuluzi enqubweni yangempela yokusika kuyisihluthulelo sempumelelo.
Ungayisebenzisa Kanjani I-Router Bits emshinini we-CNC?
Izinto ezahlukene zisebenzisa amathuluzi ahlukene. Lapha ngizokwethula ukuthi yiziphi izinhlobo ze-router bits okufanele uzisebenzise ezintweni ezithile:
• Ukusika i-Acrylic kunconywa ukuthi kusetshenziswe i-spiral router bit eyisiphetho esisodwa, ebonakala ngokucubungula okungenantuthu nokunganambitheki, isivinini esikhulu, ukusebenza kahle okuphezulu, awekho ama-chips anamathelayo, futhi anobungani bemvelo ngempela. Inqubo yayo ekhethekile yokukhiqiza iqinisekisa ukuthi i-acrylic ngeke iqhume ngobushelelezi kanye nokusika. Indawo esebenza ngomshini idinga ukufeza umphumela oyisithwathwa, futhi kuyanconywa ukusebenzisa ithuluzi elithandeka kabili elinemiphetho emi-3.
• Ukusika kwe-MDF kunconywa ukuthi usebenzise i-spiral router bit enkulu enezinhlangothi ezimbili. Inemisele emi-2 yomthamo ophezulu wokukhipha ama-chip kanye nedizayini esika nhlangothi zombili. Ibhalansi enhle yamathuluzi, akukho mnyama, akukho ntuthu, nempilo ende yesevisi lapho kucutshungulwa amabhodi aphakathi nendawo naphezulu.
• Ukusika amashidi e-Aluminium kunconywa ukusebenzisa umsiki okhethekile wokugaya i-aluminium onqenqemeni olulodwa. Akukho ukunamathela ku-router bit ngesikhathi sokusika ngesivinini esikhulu nokusebenza kahle okuphezulu.
• Ukubaza okunembayo okuncane okunembayo kuyanconywa ukusebenzisa ibhithi yomzila wokubaza ephansi.
• Ukhokho, i-MDF, i-virgin wood, i-PVC, ukuqoshwa kwe-acrylic okujulile okujulile kuyatuswa ukuba kusetshenziswe i-router bitana ye-helical end yokuphela kwebhola.
• Ukusika okungenayo i-burr ephezulu naphansi kuyanconywa ukuthi usebenzise amabhithi erutha ane-single-edged, acushwe kabili phezulu naphansi.
• Ukuqoshwa kwensimbi kunconywa ukuthi usebenzise ibhithi yomzila eyisicaba enomphetho ophindwe kabili enomphetho ophindwe kabili.
• 3D I-router bit inokugxila okuphezulu kanye nomphetho obukhali, osetshenziselwa ukunemba 3D ukubaza.
• Ibhodi elinomthamo omkhulu kanye nokhuni oluqinile kunconywa ukusebenzisa i-edge-tooth router bit.
• Ibhodi elinezingqimba eziningi kanye nomshini wokuluka kuyanconywa ukusebenzisa i-double-edged straight groove router bit.
• I-Lower cutter izokwenza indawo engaphezulu ingabi nama-burrs, futhi akukho rocker ngesikhathi somshini.
• Abasiki bensimbi be-Tungsten bayatuswa ekwenzeni isikhunta sensimbi, futhi indawo engaphezulu ihlanganiswe nombala onsomi omnyama kanye ne-titanium eqinile.
• Amabhithi erutha anemigqa eminingi asetshenziselwa ibhodi lezinhlayiyana ezimangelengele.
• Amabhithi erutha wedayimane asetshenziselwa ukuqoshwa kwesibuko se-acrylic.
Amathuluzi okuguqula
Ithuluzi elijikayo liyithuluzi elisetshenziswa kakhulu elinomphetho owodwa. Futhi kuyisisekelo sokufunda nokuhlaziya izinhlobo ezahlukene zamathuluzi. Amathuluzi okuguqula asetshenziswa ezinhlobonhlobo izihlakala ukucubungula imibuthano yangaphandle, izimbobo zangaphakathi, ubuso bokuphela, izintambo, ama-grooves aphendukayo. Ngokusho kwesakhiwo, amathuluzi okuguqula angahlukaniswa abe amathuluzi okuguqula abalulekile, amathuluzi okuguqula i-welding, amathuluzi okuguqula ama-clamping, amathuluzi okuguqula ama-indexable kanye namathuluzi okuguqula. Phakathi kwazo, ukusetshenziswa kwamathuluzi okuguqula i-indexable kuyanda, futhi ingxenye yamathuluzi okuguqula ikhula kancane kancane.
Ithuluzi lokuguqula liyithuluzi le-blade eyodwa, futhi kunezinhlobo eziningi ngenxa yokubunjwa okuhlukene komsebenzi wokuguqula, kodwa amagama nemisebenzi yezingxenye zayo ziyafana. Ithuluzi elihle lokuphendula kufanele libe nezingxenye ezi-2 ezinkulu: isibambo esiqinile kanye ne-blade ebukhali. I-angle ye-blade yethuluzi lokuguqula ithinta ngokuqondile umphumela wokuguqula. Izinto zamathuluzi eziguqukayo ezihlukene kanye nezinto zokusebenza, kanye ne-angle ye-blade nazo zihlukile. Ithuluzi lokujika le-lathe linama-engeli angu-4 abalulekile, okungukuthi i-engeli yokususa ngaphambili, i-engeli yokususa eceleni, i-engeli ye-bevel yangemuva kanye ne-engeli ye-bevel eseceleni.
Ama-Milling Cutters
Umsiki wokugaya uyingxenye ebalulekile ye-a Inkampani ye-CNC. I-milling cutter iyithuluzi elijikelezayo elinezinyo elilodwa noma amaningi okugaya. Ngesikhathi sokugaya, izinyo ngalinye linqamula ingxenye esele yomsebenzi. Ama-Milling cutters asetshenziselwa ukugaya izindiza, izitebhisi, imisele, ukwakha izindawo, nokusika izingcezu zomsebenzi.
Ngesikhathi sokugaywa okujwayelekile, ithuluzi emshinini wokugaya we-CNC lihamba liqonde ku-eksisi yalo, liwuvumela ukuthi lisuse into eningi emsebenzini ozungeza umngcele wethuluzi. Isigayo se-CNC siwumshini oguquguqukayo lapho izinhlobonhlobo zemisebenzi yomshini zingenziwa. Izigayo ze-CNC zisetshenziselwa umshini nokwenza izingxenye zomumo nobukhulu obuhlukahlukene. I-milling cutter iyithuluzi elibalulekile lale misebenzi.
Ukuze wenze ukugaya kube inqubo yomhlaba wonke yomshini, kunezinhlobonhlobo zokusika ezitholakalayo emakethe. Lezi zisiki zokugaya zenziwa ngobukhulu obuhlukahlukene, izimo kanye nezinto zokwakha. Abanye abasiki bokugaya benziwe ngensimbi enesivinini esikhulu (HSS), kanti abanye banamacebiso e-carbide.
Izigayo ezivame kakhulu zihlanganisa izigayo zokugcina, izigayo ezimaholoholo, izigayo eziseduze, izigayo eziseceleni, izigayo zobuso, izigayo ze-concave, izigayo zentambo, izigayo zokuphela kwebhola, nabasiki abandizayo.
Ukukhethwa kobubanzi bethuluzi kuyahlukahluka kakhulu ngomkhiqizo neqoqo lokukhiqiza. Ukukhethwa kobubanzi bethuluzi ikakhulukazi kuncike ekucacisweni kwemishini kanye nosayizi womshini wocezu lomsebenzi.
Ukuze uqedele kahle, inketho engcono kakhulu ukusebenzisa i-ground blade. Lolu hlobo lokufaka lunokunemba okungcono kwe-dimensional, ngakho-ke ukugaya kuwukunemba kokuma okuphezulu konqenqema lokusika, futhi ukunemba okungcono komshini kanye nokubangwa kwengaphezulu kungatholakala.
Ngomshini onzima, kungcono ukusebenzisa izifakeli ezicindezelwe, ezinganciphisa izindleko zemishini.
Ukunemba kwe-dimensional kanye nokucija kwensingo ecindezelwe kubi kakhulu kunaleyo yensingo yomhlabathi, kodwa amandla onqenqema ensingo ecindezelwe angcono, amelana nomthelela ngesikhathi somshini onzima, futhi angakwazi ukumelana nokujula okukhulu kokusika nokuphakelayo okukhulu.
Ama-engeli abukhali, amakhulu angasetshenziselwa ukugaya izinto ezinamathelayo njengensimbi engagqwali. Ngesenzo sokusika se-blade ebukhali, ukungqubuzana phakathi kwe-blade kanye ne-substrate kuyancipha, futhi ama-chips angashiya umkhawulo wangaphambili we-blade ngokushesha.
Kungakhathaliseki ukuthi ukhetha i-milling cutter kumshini wokugaya we-CNC noma umshini wokugaya ojwayelekile, kufanele sicabangele ngokujulile ukwakheka nokuqina komshini wokugaya, kanye nemininingwane yesisiki sokugaya njengobude be-blade, ubude beblade, ububanzi beblade, kanye nobubanzi be-shank. Abasiki bensimbi abanesivinini esiphezulu bavame ukufaneleka emishinini yokugaya evamile, kuyilapho izigayo ze-CNC zithanda amathuluzi e-carbide.
Izinto Zokucatshangelwa
• Ukukhethwa kwebhithi yomzila kudinga usayizi ofanele wekholaji lamathuluzi. I-collet ine-cross section, imbobo yangaphakathi ayikhubazekile ngokwanele ukuba ibe yindilinga, i-collet igqoke isikhathi eside, futhi imbobo yangaphakathi ine-taper. Kulula ukwenza isibambo sethuluzi sidlidlize.
• Umbambi wethuluzi kufanele afane nekholethi futhi akwazi ukungena nokuphuma kukholethi ngokuthobelana. Umnikazi wamathuluzi kufanele akwazi ukufakwa ngokuqinile ku-collet futhi aqiniswe. Uma i-collet yamathuluzi isetshenziswe isikhathi eside kakhulu, imbobo yangaphakathi ikhubazekile, futhi entsha kufanele ishintshwe ngokushesha.
• Njalo hlola ukuqina nokucija kwamathuluzi. Uma uthola ukuthi amathuluzi abuthuntu noma imiphetho yonakele, kufanele uwashintshe ngokushesha.
• Ibhithi yerutha ye-CNC idinga ukuthi ubukhulu be-substrate abukwazi ukudlula ubukhulu obukhulu bokusika bethuluzi, ngaphandle kwalokho ithuluzi lizophulwa noma umphumela wokusika ngeke ugculise.
• Ukuqopha nokusika izinto ezihlukene, amathuluzi ahlukene kufanele akhethwe futhi ijubane lokusika nelokubaza kufanele lishintshwe ngendlela efanele.
• Ngesikhathi senqubo yokusebenza yerutha ye-CNC, ithuluzi elijikelezayo elinesivinini esikhulu libukhali kakhulu. Kudingekile ukunaka ukuthi umzimba akufanele usondele ku-router bit ngangokunokwenzeka, ikakhulukazi ukuzama ukungagqoki ama-ovaroli abanzi kakhulu. Abesifazane kufanele babhandishe izinwele zabo ukuze bagweme izingozi.
• Isivinini sokusebenza se- I-CNC router bit kufanele kube nokulinganisela, futhi ijubane lokusika kufanele ligcinwe lilingana ngangokunokwenzeka.
• Kungcono ukusebenzisa abahlanzi abangochwepheshe ukuze bahlanze amathuluzi.
• Uma i-router bit ingasebenzi, gcoba ibhotela ukuvimbela ithuluzi ukuthi lingagqwali.
• Ungaloli noma ungashintshi ukuma kwe-blade uwedwa.
