Ballscrews ngoba CNC: injongo, izici, izinhlobo

Ballscrews ngoba CNC - kuyinto engeyokuqala ibhola esindayo ngazimbili, ekuqedeni ukuxabana futhi ekwazi ukumelana namandla kakhulu umthwalo lapho ngokucindezela phezu lento. Kukhona ukunemba amakilasi, okuyindawo kuncike izindleko yokugcina umshini ukukhetha design oyifunayo. Ngu ibhola isikulufa (ibhola isikulufa) uguqulwe ukunyakaza komugqa ibe ukujikeleza.

ichaze

Ballscrews ngoba CNC libhekisela amasayithi ezibizayo. It is hhayi Kunconywa ukuba ugcine, nesilinganiso sokuphepha kuyadingeka ngobukhulu mithathu. opharetha Abangenalwazi kuyophumela ohlotsheni ukulungiswa eside futhi kumbe eqolo. Imakethe inikeza lenqwaba imikhiqizo, okuyizinto akulula ukuqonda Wabasaqalayo.

Akuwona wonke ibhola isikulufa ngoba CNC ofanele kuphela ubukhulu kwesakhiwo. Ukukhetha i-pair lokubizwa impahla kufanele bacabangele kwemigomo amandla, ukusebenza kahle, olubushelelezi, umthwalo esiphezulu, ezingeni ukushisa ukulahlekelwa ngesikhathi umsebenzi okhandlayo. Ukuze afeze izimfuneko ezishiwo akhethiwe uhlobo uya khona futhi leadscrew.

Ballscrews ngoba CNC kuthiwa iphuma, iphucuziwe, imithwalo high and low, nge nut cylindrical. Futhi kuthinta kukhethwa indawo imibhangqwana eziveza: enezingqimba noma mpo. Lesi sakamuva uyakucabangela umthwalo sihlobene wagxila. Ukuze wehlise lesi sisebenza kuleli imishini enikeziwe ilungiselelo ezigobile ukwesekwa, kodwa kwezinye ukhombisa verticality yezimfuneko ezabekwa yokukhiqiza imisebenzi.

Yini kungcono ukukhetha?

Ball Intulo CNC isabelomali inketho abakhethiwe uhlobo iphuma. Ababona eliphansi in ukunemba ezibizayo, kodwa izimpahla nokuphila eziphilako enjalo uphansi. Uma udinga lokhu akwenze ngokunemba okukhulu, uthenga pair lokubizwa phansi.

Ngaphansi umthwalo osindayo phezu oluvala amasondo kunconywa ukuba ukhethe uhlobo olukhethekile ukuthi ivumela ngisho ukumelana uthuthumele mechanical ithuluzi. Babeka kathathu ukuphepha margin uma iqhathaniswa ezivamile ibhola isikulufa ngoba CNC. Petersburg kukhona iziphakamiso efanayo ngayinye uhlobo umshini. Nokho, akubona bonke onobuhle ayatholakala, kuzothatha isikhathi kwezidingo.

On ukudayiswa ungathola izesekeli ukukhishwa ibhola isikulufa yesifunda ngaphambili. Ukuze lula izinqubo yesondlo kakade ababebuthene ezakhiwe: umshini calipers uchungechunge onobuhle. Ukuze ukukhethwa zenhlangano eziveza e kwabathengisayo umkhiqizo lula ube ochwepheshe ukububala ngokuthe nemingcele eziyisisekelo komkhiqizo. On iyunithi zithengiswa khona njalo unikezwe isiqinisekiso namathiphu sesondlo.

Izimali nezinye izingxenye

Ukukhetha ibhola nezikulufi kufanele ukuqoqa imininingwane edingekayo. izici ezibalulekile uhlobo elawula uhlelo, injini, bamba noma gearbox isetshenziswa, inani iphenya isiyingi kanye indlela nokubopha oluvala amasondo. Isixazululo ekahle kungaba ukuthenga izingxenye ezisele umenzi, kodwa lokhu yi akunjalo ngaso sonke isikhathi.

Lokhu kungenxa sesimanje njalo imishini. Umshini oneminyaka emithathu ingahle lakhishwa zokukhiqiza, kanye izingxenye zalo musa nezidingo izinqubo ezintsha zobuchwepheshe. Minyaka yonke, kubalwa oluvala amasondo umthwalo ngenxa ijubane elandayo ithuluzi.

Leyo mikhumbi entsha umshini ingase ihlanganise iziqobosho kolayini esikhundleni kuzishumeki esikhathini, leso inkimbinkimbi ukufakwa futhi ethuma esizeni. Futhi izimbobo ezahlukene noma izinzwa exhasa kontseviki ekupheleni isikhundla. Olunye uhlobo umkhiqizo asikwazi ucatshangelwe, okuyinto asetshenziswe Lubrication umshini ibhola isikulufa CNC.

ukonga kuvunyelwe

Ukugcina isabelomali esetshenziswa kwasani ballscrews ku imininingwane. imishini CNC njalo zezikhali ngokuphelele esikhundleni izingxenye ezincane. Nokho, ngaphambi kokuba umsebenzi ukubhidliza izakhiwo kumele ayejwayele iziphakamiso emakethe.

Uma kungenzeka ukuphakela izingxenye ngazinye, okuyinto engavamile, kungenzeka ukususa lento. Nokho, kukhona ukuthenga ibhola isikulufa ngokuphelele ukuqinisekisa ukunemba ifektri okwaziyo futhi ugcine iwaranti umkhiqizo.

Kwenzeka ukuthi screw ibhola has a isici zokuphepha ngokuvamile akazange asebenzise. Ngakho-ke, kungenzeka-ke unikezwa yebhangqa ongaphakeme eziveza ukuqina. Kodwa uma umdayisi elibona indawo nezimo zokusebenza abampofu, ngeke unike isiqinisekiso noma ukunciphisa isikhathi sokusebenza yayo.

Ingabe kumele ngizinike imikhiqizo uphawu?

Okuhlangenwe nakho kuye kwabonisa ukuthi abakhiqizi owaziwa futhi babe amaphesenti imikhiqizo engaphelele. Kepha, yebo, ingaphansi kakhulu. Nokho, uma uziqonda izici izimpahla yekhwalithi ephansi, ungakwazi ukuthenga nozakwabo ibhola isikulufa. samabhizinisi aqinisekisiwe angabakhulula izimpahla kunokubuthwa uphawu nokunemba kanye rigidity.

Nokho, ngokuvamile, ucwaningo ezibizayo ukukhokha izindleko izinga izimpahla esiku umsebenzi wokuvuselela izakhiwo lobuchwepheshe yenqubo ukukhiqizwa emva ukulungisa. On umshini encane ungathenga analogue Korean noma izinkampani Chinese, kodwa kudinga into esinokwethenjelwa okukhulu multi-eksisi esilawula. Funda mayelana izinga noma yimuphi umkhiqizo kungaba ku amakhasimende ukubuyekezwa.

Yokungathembani phakathi abathengi kubangela abakhiqizi ezintsha abangenayo nakho enkulu ekwakhekeni imikhiqizo enjalo. Ukuze ukuhlola lezi ababambiqhaza emakethe yakhetha ukuqhathanisa izici izimpahla. Ekuqaleni, zonke izindleko zezinto ezingase nezikulufi ibhola aqukethe sibalo omncane. Uma into eshibhile, lungakwazi ngokwenyama ukuhlangabezana ukusebenza kushiwo. Ngakho, ukuphishekela imali kufanele kube nengqondo.

Ezithinta izinketho bafake inhlangano

Lapho ekhetha izingxenye ezintsha kubalulekile ukubuza ukuthi nivame ibhola isikulufa CNC. Ukusebenzisa uhlobo oluhlukile uketshezi eshibhile kuzonciphisa UKUQINA isayithi umsebenzi, okuyinto sizothinta sesiqinisekiso futhi ngokuphelele ngeke kulimaze amabombo. Gqoka sizothinta yokuntuleka kwamanzi ubulukhuni, le ndlela ngokuvamile ugcine abakhiqizi kwilebula akunagama.

Ngokuvamile, esikhundleni wathi steel esithathwayo eshibhile futhi kancane ukumelana ukugqwala. Pads kanye liner eyenziwe ngepulasitiki kufanele kube uwoyela nemithi, avame ezizweni ongakhetha eshibhile ka ballscrews. Amabhola ku amabombo ngokushesha kusulwe ngenxa ukungafani ngesivinini empeleni elicacisiwe passport.

kudivayisi node

Ball nezikulufi adingekayo ukuguqulela ezinyakazayo ukujikeleza ku komugqa, noHezekeli. Ngakho-ke, inhlangano base ifakiwe ubuhlalu, ukungqubuzana phakathi surface futhi sihlobene udonga. Isibalo izakhi yangaphakathi inquma ukunemba ukunyakaza.

Amabhola sandwiched phakathi screw kanye nut iphuzu elithile, lesi simo asisho acabangele Locksmiths abaningi inhlukano inhlangano iyunithi. Reverse Tightening encishisiwe ingxenye yokuphila.

imikhiqizo Standard bavela anemifantu omunye eziyisithupha ukuthi ukukhonza amathrekhi njengoba rolling ngokuba amabhola ahlelwe phakathi ematfuba screw kanye nut. Lapho, isikhathi eside uyokusekela ballscrews for load yakho iphezulu kakhulu. Lezi ISIZINDA eqolo ukugaya ukusebenza.

Izinzuzo ashintshele ibhola amabombo

Ngaphambi nezinye izinhlobo yesifunda ngoba ezihambayo izimbazo e umshini amathuluzi nge zezinombolo ukulawula ballscrews ube umkhiqizo sezici ezikhanga ngaphezulu. ukudluliswa kahle ingaphezu 80% ngokunciphisa ukushelela ngokusebenzisa anemifantu ekhethekile. Ngakho, ngomshikisho ongaphakeme nokushisa ukulahlekelwa.

Uma usebenzisa izingxenye ingxubevange steel kukhona usayizi engasindi futhi ezincane. ukunyakaza Ukwandiswa ukunemba futhi ukusebenza futhi iyahambisana olubushelelezi ukugijima engeyokuqala. Nokho, ngenxa yokuba yinkimbinkimbi womshini ibhola isikulufa oda komugqa izinhlelo ezibizayo.