Okwangoku, ukucutshungulwa komatshini kunokwahlulwa zibe ziindidi ezimbini ngokwebhetshi yokuvelisa: enye iyingcezu enye, iintlobo ezininzi kunye nebhetshi encinci (ebizwa ngokuba yimveliso encinci yebhetshi);Enye luhlobo oluncinci kunye nemveliso enkulu yebhetshi.I-akhawunti yangaphambili ye-70 ~ 80% yexabiso elipheleleyo lemveliso yokulungiswa koomatshini, kwaye ngumzimba oyintloko wokulungiswa komatshini.
Kutheni le nto ukusebenza kwemveliso yomatshini omnye kwahluka amaxesha amaninzi?Isiphetho kukuba ukulungiswa okukhethiweyo kwisixhobo somatshini we-NC akufanelekile, okunciphisa kakhulu ukuveliswa kwemveliso yesixhobo somatshini we-NC.Oku kulandelayo kuchaza ukhetho olufanelekileyo kunye nokusetyenziswa kwezixhobo zomatshini weNC.
Indlela yokuphucula izinga lokusetyenziswa kwezixhobo zoomatshini be-CNC?Ngokuhlalutya kobugcisa, ukusetyenziswa kwezixhobo kunobudlelwane obukhulu.Ngokwezibalo ezingaphelelanga, umyinge wezinto ezingenangqiqo ezisetyenziswa ngamashishini asekhaya kwizixhobo zoomatshini be-CNC ufikelela ngaphezulu kwe-50%.Ekupheleni kwe-2010, inani lezixhobo zomshini we-CNC e-China liye lafikelela phantse kwi-1 yezigidi, oku kuthetha ukuba ngaphezu kwe-500000 izixhobo zomshini we-CNC "zazingasebenzi" ngenxa yokukhetha okungenangqiqo okanye ukusetyenziswa okungafanelekanga kwezixhobo;Ukusuka kwelinye imbono, kuninzi ekufuneka kwenziwe ekukhetheni nasekusetyenzisweni kwezixhobo zoomatshini beNC, kuba iqulethe inzuzo enkulu yezoqoqosho.
Umjikelo wokuvelisa ibhetshi encinci=ukuveliswa (ukulungiselela/ukulinda) ixesha+ixesha lokusetyenzwa kwesixhobo sokusebenza Ekubeni “ixesha lokusetyenzwa kweebhetshi” lifutshane kakhulu, ubude “bexesha lokuvelisa (ukulungiselela/lokulinda)” linempembelelo ebalulekileyo umjikelo.Ukuze kuphuculwe ukusebenza kakuhle kwemveliso, kufuneka sifumane iindlela zokunciphisa ixesha lokuvelisa (ukulungiselela/ukulinda).
1. Iintlobo ezintathu zezixhobo zoomatshini be-NC kunye nezixhobo ezinokuthi zibekwe phambili kwimveliso yeebhetshi ezincinci zicetyiswa ngolu hlobo lulandelayo:
Ukulungiswa kwemodyuli
Ukulungiswa kwemodyuli, ekwabizwa ngokuba "yibhloko yebhloko yokwakha", yenziwe luthotho lwezixhobo zokulungisa izixhobo zomatshini ezinoyilo olusemgangathweni, imisebenzi eyahlukeneyo, kunye neenkcukacha ezahlukeneyo.Abathengi banokudibanisa ngokukhawuleza iintlobo ezahlukeneyo zezixhobo zoomatshini ngokweemfuno zokusetyenzwa, nje "njengeebhloko zokwakha".Ngenxa yokuba ukulungiswa kweemodyuli kusindisa ixesha lokuyila kunye nokuveliswa kwezinto ezikhethekileyo, linciphisa kakhulu ixesha lokulungiselela imveliso, ngaloo ndlela lifinyeza ngokufanelekileyo umjikelo wemveliso yebhetshi encinci, oko kukuthi, iphucula ukusebenza kakuhle kwemveliso.Ukongeza, ukulungiswa kwemodyuli kukwanoncedo lokuchaneka kokuma okuphezulu, ukuguquguquka okukhulu kwe-clamping, ukusetyenzwa kwakhona kunye nokusetyenziswa kwakhona, ukuvelisa amandla kunye nokugcinwa kwezinto eziphathekayo, iindleko eziphantsi zokusetyenziswa, njl. ubume bemveliso bunobunzima.
Iipliers ezisicaba ezichanekileyo
Ngapha koko, indibaniselwano echanekileyo yepliers yomhlathi othe tyaba yeye "indibano" yemodyuli.Xa kuthelekiswa namanye amacandelo okulungiswa kweemodyuli, aguquguquka ngakumbi, asemgangathweni ngakumbi, kulula ukuwasebenzisa, kwaye athembeke ngakumbi ekubambeni.Ke ngoko, zisetyenziswa kakhulu kwihlabathi liphela.Ukudibanisa okuchanekileyo i-flat jaw pliers ineenzuzo zokufakela ngokukhawuleza (i-disassembly), i-clamping ngokukhawuleza, njl., ngoko inokunciphisa ixesha lokulungiselela imveliso kunye nokuphucula ukusebenza kakuhle kwemveliso yebhetshi encinci.Okwangoku, uluhlu lokubamba oluchanekileyo oludityanisiweyo lwepliers yomhlathi osicaba edla ngokusetyenziswa kumazwe ngamazwe jikelele luphakathi kwe-1000mm, kwaye amandla okubamba aphakathi kwe-5000Kgf.
Isiseko sebamba eligudileyo
Isiseko sokulungiswa okugudileyo asisetyenziswa kakhulu eTshayina, kodwa sisetyenziswa kakhulu eYurophu, eMelika nakwamanye amazwe aphuhlileyo kwimizi-mveliso.Ngapha koko, yindawo entle engenanto yesiseko emva kokugqiba, indawo yoqhagamshelo phakathi kwento kunye nesixhobo somatshini kunye nendawo yokubeka indawo kwindawo egqityiweyo igqityiwe.Abasebenzisi banokusebenza kwaye benze izilungiso ezikhethekileyo ngokweemfuno zabo zokwenyani.
Kufuneka kuqatshelwe ukuba udibaniso oluchanekileyo lwepliers yomhlathi okhankanywe apha ayingoomatshini abadala.Umatshini omdala we-vises unemisebenzi eyodwa, ukuchaneka okuphantsi kokuvelisa, akunakusetyenziswa ngamaqela, kwaye unobomi obufutshane benkonzo, ngoko ke ayifanelekanga ukusetyenziswa kwizixhobo zomatshini we-CNC kunye namaziko omatshini.Udibaniso oluchanekileyo lwepliers yemihlathi ethe tyaba ekhankanywe apha luluhlu lwentlabathi emitsha emitsha evela eYurophu, eMelika nakwamanye amazwe aphuhlileyo amashishini, eyilelwe ngokukodwa iimpawu zezixhobo zoomatshini be-CNC kunye namaziko omatshini.Iimveliso ezinjalo zineempawu zokuguquguquka okukhulu kwe-clamping, ukuchaneka kokumisa okuphezulu, ukugoba ngokukhawuleza, kwaye kunokusetyenziswa kumaqela, kwaye zilungele ngokukodwa izixhobo zomatshini we-CNC kunye namaziko omatshini.
Ibamba lemagnethi esisigxina lombane
Umbane osisigxina umazibuthe luhlobo olutsha lokulungiswa okuyilwe nge-neodymium iron boron kunye nezinye izixhobo ezitsha ezisisigxina zemagnethi njengomthombo wemagnethi kunye nomgaqo wesekethe yanamhlanje yemagnethi.Inani elikhulu lezenzo zobuchwephesha libonisa ukuba ukulungiswa kwemagnethi yombane esisigxina kunokuphucula kakhulu ukusebenza kakuhle komatshini weCNC izixhobo zomatshini kunye namaziko omatshini.
I-clamping kunye nenkqubo yokukhulula ye-clamp esisigxina yemagnethi yombane ithatha kuphela malunga ne-1 yesibini, ngoko ke ixesha lokudibanisa lifutshane kakhulu;Izinto zokubeka kunye nezinto ezibambezelayo zezixhobo zomatshini eziqhelekileyo zithatha indawo enkulu, ngelixa i-jigs yemagnethi esisigxina yombane ayinazo ezi zinto zithatha indawo.Ke ngoko, xa kuthelekiswa neejigs zesixhobo somatshini oqhelekileyo, iijigi zemagnethi ezisisigxina zombane zinoluhlu olukhulu lokugoba, olulungele ukusetyenziswa ngokupheleleyo kwesixhobo sokusebenza kunye nokulungisa isixhobo somatshini we-CNC, kwaye inceda ekuphuculeni ukusetyenzwa kobuchule bokusebenza.Ukuguqula iindawokwayeiindawo zomatshini.Ukufunxa kwemagnethi esisigxina yombane jikelele yi-15~18Kgf/cm2, ngoko ke kufuneka kuqinisekiswe ukuba ukufunxa (i-clamping force) yanele ukuxhathisa amandla okusika.Ngokuqhelekileyo, indawo ye-adsorption akufanele ibe ngaphantsi kwe-30cm2, oko kukuthi, i-clamping force akufanele ibe ngaphantsi kwe-450Kgf.
2. Isixhobo somatshini we-NC esilungele ukulungiswa kobunzima
Umjikelo wokusetyenzwa kobuninzi=ukusebenza ixesha lokulinda+ixesha lokusetyenzwa kwesixhobo sokusetyenzwa+ixesha lokulungiselela imveliso “ukulungisa ixesha lokulinda” ikakhulu libandakanya ixesha lokubamba icwecwe kunye nokutshintshwa kwesixhobo."Ixesha lokubamba i-workpiece" yokulungiswa kwesixhobo somatshini wezandla unokufikelela kwi-10-30% yomjikelo wobuninzi bomsebenzi, ngoko ke "i-workpiece clamping" ibe yinto ephambili echaphazela ukusebenza kakuhle kwemveliso, kwaye ikwayeyona nto iphambili "yokucofa amandla ” yesixhobo somatshini.
Ke ngoko, izilungiso ezikhethekileyo zokumisa ngokukhawuleza kunye nokuqinisa ngokukhawuleza (ukukhulula) kufuneka kusetyenziselwe ukusetyenzwa ngobuninzi, kwaye ezi ntlobo zintathu zilandelayo zezixhobo zoomatshini zinokunikwa kuqala:
I-Hydraulic / i-pneumatic clamp
I-Hydraulic/pneumatic clamp yi-clamp ekhethekileyo esebenzisa uxinzelelo lweoyile okanye uxinzelelo lomoya njengomthombo wamandla wokumisa, ukuxhasa kunye nokucinezela i-workpiece ngokusebenzisa i-hydraulic okanye i-pneumatic components.Ukulungiswa kwe-hydraulic / pneumatic kunokuqinisekisa ngokuchanekileyo nangokukhawuleza indawo ehambelanayo phakathi kwendawo yokusebenza, isixhobo somatshini kunye nomsiki.Ukuchaneka kwesikhundla se-workpiece siqinisekiswa yi-fixture, kwaye ukuchaneka komatshini kuphezulu;Inkqubo yokubeka kunye ne-clamping ikhawuleza, igcina kakhulu ixesha lokudibanisa kunye nokukhulula i-workpiece;Kwangaxeshanye, ineengenelo zesakhiwo se-compact, i-multi-position clamping, i-high-speed cut heavy, ulawulo oluzenzekelayo, njl.
Izibonelelo ezingasentla ze-hydraulic / pneumatic fixture zenza ukuba zilungele ukusetyenziswa kwizixhobo zomshini we-CNC, amaziko omatshini kunye nemigca yokuvelisa eguquguqukayo, ngokukodwa ukulungiswa kobuninzi.
Ibamba lemagnethi esisigxina lombane
Isibambi semagnethi esisisigxina sombane sineengenelo zokubambelela ngokukhawuleza, ukubamba indawo ezininzi ngokulula, umatshini wamacala amaninzi, ukubamba okuzinzileyo nokuthembekileyo, ukonga amandla kunye nokukhuselwa kwendalo, kunye nolawulo oluzenzekelayo.Xa kuthelekiswa nokulungiswa kwesixhobo soomatshini abaqhelekileyo, izilungiso zemagnethi ezisisigxina zombane zinokucutha kakhulu ixesha lokubamba, ukunciphisa amaxesha okubamba, kunye nokuphucula ukusebenza kakuhle kokubamba.Ngoko ke, abafanelekanga kuphela kwimveliso encinci yebhetshi, kodwa kunye nemveliso enkulu yebhetshi.
Isiseko sebamba eligudileyo
Isiseko somphezulu ogudileyo unokunciphisa ngokufanelekileyo umjikelo wokwenziwa kwezinto ezikhethekileyo kunye nokunciphisa ixesha lokulungiselela imveliso, ngoko unokunciphisa ngokubanzi umjikelo wemveliso eninzi kunye nokuphucula ukusebenza kakuhle kwemveliso;Ngexesha elifanayo, iindleko zokwenziwa kwezinto ezikhethekileyo zinokuncitshiswa.Ke ngoko, isiseko somphezulu ogudileyo silungele imveliso yobuninzi kunye nomjikelo oqinileyo.
Ngokufanelekileyo sebenzisa iiclamp ukucofa amandla esixhobo
Amava abonisa ukuba ukwenzela ukuba kuphuculwe ukusebenza kakuhle kwezixhobo zoomatshini be-NC, akwanele ukuba "ukhethe okulungileyo" izixhobo zomatshini we-NC kunye nezixhobo, kodwa "nokusebenzisa" izixhobo ze-NC kunye nezixhobo.
3. Nazi iindlela ezintathu eziqhelekileyo:
Indlela yezitishi ezininzi
Umgaqo osisiseko wendlela yezitishi ezininzi kukwenza mfutshane ixesha lokudibanisa iyunithi kunye nokwandisa ixesha lokusika elisebenzayo lesixhobo ngokucinezela izixhobo zokusebenza ezininzi ngexesha elinye.Ukulungiswa kwezikhululo ezininzi kubhekiselele kuluhlu oluneendawo ezininzi zokumisa kunye neendawo zokubambelela.
Ngophuhliso lwezixhobo zoomatshini be-CNC kunye nesidingo sabasebenzisi ukuphucula ukusebenza kakuhle kwemveliso, ukusetyenziswa kwezixhobo ezininzi zesikhululo kuninzi nangaphezulu.Uyilo lwezitishi ezininzi luxhaphake ngakumbi kuyilo lolwakhiwo lwehydraulic/pneumatic fixtures, iimodyuli zemodyuli, izixhobo zombane ezisisigxina zemagnethi kunye nokuchaneka kwepliers yomhlathi osicaba.
Ukusetyenziswa kweqela
Injongo ye-clamping "yezitishi ezininzi" inokufezekiswa ngokubeka izibambiso ezininzi ezifanayo kwibhentshi yokusebenza enye.Ukulungiswa okubandakanyekayo kule ndlela kufuneka ngokubanzi kuhambe "ngoyilo olusemgangathweni kunye nokuveliswa okuchanekileyo okuphezulu", ngaphandle koko kunzima ukuhlangabezana neemfuno zenkqubo yokucubungula isixhobo somatshini weNC.
Indlela yokusetyenziswa kweqela inokusebenzisa ngokupheleleyo i-stroke yesixhobo somatshini we-NC, enenzuzo ekugqokeni okulinganayo kweendawo zokuhanjiswa kwesixhobo somatshini;Kwangaxeshanye, izilungiso ezifanelekileyo zinokusetyenziswa ngokuzimeleyo ukuqonda ukucinezelwa kwamaqhekeza amaninzi, kwaye zinokusetyenziswa ngokudibeneyo ukuqonda ukubamba ubungakanani bemisebenzi emikhulu.
Indlela yokutshintsha ngokukhawuleza yasekuhlaleni
Indlela yokutshintsha ngokukhawuleza kwendawo kukutshintsha ngokukhawuleza umsebenzi wokulungisa okanye ukusebenzisa imodi ngokutshintsha ngokukhawuleza iindawo zendawo (izinto zokubeka indawo, i-clamping elements, izixhobo zokucwangcisa izixhobo kunye nesikhokelo) se-NC isixhobo somatshini.Umzekelo, inguqu ekhawulezayo indibaniselwano umhlathi othe tyaba unokutshintsha umsebenzi wokubamba ngokutshintsha ngokukhawuleza umhlathi, njengokutshintsha into ebambekayo yesikwere ibe yi-clamping bar material;Indlela yokubamba ingatshintshwa ngokutshintsha ngokukhawuleza izinto ezibambayo, ezifana nokutshintsha ukusuka kwi-clamping manual ukuya kwi-hydraulic clamping.Indlela yenguqu ekhawulezayo yendawo inciphisa kakhulu ixesha lokutshintshwa kwezinto kunye nohlengahlengiso, kwaye ineenzuzo ezicacileyo kwimveliso yebhetshi encinci.
Ixesha lokuposa: Nov-15-2022