Abavelisi bezixhobo zoomatshini benza konke okusemandleni abo ukuqinisekisa ukuchaneka kofakelo lwesikhokelo sikaloliwe. Ngaphambi kokuba umzila wesikhokelo uqhutywe, umzila wesikhokelo kunye neengxenye zokusebenza sele zikhulile ukuphelisa uxinzelelo lwangaphakathi. Ukuze kuqinisekiswe ukuchaneka komzila wesikhokelo kunye nokwandisa ubomi bayo benkonzo, i-scraping yindlela yenkqubo eqhelekileyo.
1. Umzila kaloliwe wesikhokelo
Inkqubo kaloliwe entsha yesikhokelo ivumela isixhobo somatshini ukuba sifezekise isantya sokutya ngokukhawuleza. Xa isantya sokusonta siyafana, ukondla okukhawulezayo kuluphawu lweereyili zesikhokelo somgca. Izikhokelo zomgca, njengezikhokelo zenqwelo-moya, zineenxalenye ezimbini ezisisiseko; elinye licandelo elisisigxina elisebenza njengesikhokelo, kwaye elinye licandelo elihambayo. Ukuze kuqinisekiswe ukuchaneka kwesixhobo somatshini, inani elincinci lokukrazula ebhedeni okanye kwikholomu liyimfuneko. Kwiimeko eziqhelekileyo, ukufakela kulula. Akukho ndawo ephakathi phakathi kwezinto ezihambayo kunye nesigxina esisisigxina sesikhokelo somgca, kodwa iibhola zensimbi eziqengqelekayo. Ngenxa yokuba ibhola yensimbi ejikelezayo ifanelekile ukunyakaza kwesantya esiphezulu, ine-coefficient encinci ye-friction kunye ne-sensitivity ephezulu, inokuhlangabezana neemfuno zokusebenza zeendawo ezihambayo, ezifana nomnini wesixhobo somshini womatshini, i-carriage, njl.
Izixhobo ze-Xinfa ze-CNC zineempawu zomgangatho omhle kunye nexabiso eliphantsi. Ngeenkcukacha, nceda undwendwele:
Abavelisi beZixhobo ze-CNC - i-China CNC iFactory yeziXhobo kunye nababoneleli (xinfatools.com)
Ukuba ixesha lokusebenza lide kakhulu, ibhola yensimbi iqala ukugqoka, kwaye i-preload esebenza kwibhola yensimbi iqala ukuba buthathaka, okubangela ukunciphisa ukuchaneka kokuhamba kweendawo zokusebenza zesixhobo somatshini. Ukuba ufuna ukugcina ukuchaneka kokuqala, kufuneka ufake endaweni yesibiyeli sesikhokelo okanye ubuyisele umzila kaloliwe. Ukuba inkqubo kaloliwe yesikhokelo inesiphumo sokulayisha kwangaphambili. Ukuchaneka kwenkqubo kulahlekile kwaye ekuphela kwendlela kukubuyisela izinto eziqengqelekayo.
2. Isikhokelo somgca we-roller
Inkqubo yesikhokelo somgca we-roller yindibaniselwano yomzila wesikhokelo senqwelomoya kunye nemizila yesikhokelo somgca. I-Roller ifakwe kwii-rail guide rails, kwaye ii-roller zisetyenziselwa endaweni yeebhola zetsimbi ukuthwala iindawo ezihambayo zesixhobo somatshini. Izibonelelo yindawo enkulu yoqhagamshelwano, umthamo omkhulu wokuthwala umthwalo kunye novakalelo oluphezulu. Ukujongwa ngasemva kombhede womatshini, i-bracket kunye ne-roller zibekwe phezulu kunye neendawo ezisecaleni kwiileyile zesikhokelo esicaba. Ukuze ufezekise ukuchaneka okuphezulu, i-wedge plate ibekwe phakathi kweendawo zokusebenza zesixhobo somatshini kunye nomgangatho wangaphakathi wesibiyeli ukuvumela ukulayishwa kwangaphambili ukuba kusebenze kwicala le-bracket.
Umgaqo osebenzayo we-wedge plate ufana nentsimbi ethambekele kuyo, kunye nobunzima becandelo elisebenzayo elisebenza kwindawo ephezulu yesibiyeli. Ekubeni ukulayishwa kwangaphambili okusebenzayo kwinkqubo kaloliwe yesikhokelo kuyahlengahlengiswa, ilahleko yepleyiti yewedge ihlawulelwa oku. Olu phawu lusetyenziswa ngokubanzi kumatshini ophakathi okanye omkhulu wezixhobo, kuba uphendula ngovelwano kwimiyalelo ye-CNC, inokumelana nemithwalo emikhulu, kwaye inomgca. Inkqubo yesikhokelo ye-roller inokumelana nokusebenza kwesantya esiphezulu kunye nokuphucula ukusebenza kwesixhobo somatshini kunesikhokelo sendiza yendabuko.
3. Iintsimbi zesikhokelo zentsimbi
Ifomu yesikhokelo esisetyenziswa ngokuqhelekileyo kwizixhobo zoomatshini yintsimbi yesikhokelo sentsimbi, enembali ende yokusetyenziswa. Iintsimbi zesikhokelo ezifakwe ngentsimbi zizinto ezisisigxina zenkqubo kaloliwe yesikhokelo kwaye zinecandelo elinqamlezayo elixande. Inokufakwa ngokuthe tye kwibhedi yesixhobo somatshini, okanye inokuphonswa kwisiqwenga esinye kunye nebhedi, ebizwa ngokuba yi-steel-inlaid type okanye uhlobo oludibeneyo ngokulandelanayo. Izikhokelo ze-Steel-inlay zenziwe ngentsimbi eqinile kunye nomhlaba.
Ubunzima bungaphezu kwama-60 degrees kwisikali sobunzima be-Rockwell. Sebenzisa izikrufu okanye i-adhesive (i-epoxy resin) ukuqhoboshela umzila wesikhokelo sentsimbi kwibhedi yomatshini okanye indawo yokukhwelana ekhutshiweyo yekholamu ukuze kuqinisekiswe ukunyanzeliswa komgaqo kaloliwe. Kule fom, ukugcinwa kunye nokutshintshwa kukulungele kwaye kulula, kwaye kuthandwa kakhulu phakathi kwabasebenzi bokulondoloza.
4. Umzila wesikhokelo sokutyibilika
Ukuphuhliswa kweereyile zesikhokelo zemveli kuqala kubonakaliswa ngohlobo lwamacandelo okutyibilika kunye neentsimbi zesikhokelo. Uphawu lweereyile zesikhokelo sokutyibilika kusetyenziso lwemidiya phakathi kweereyile zesikhokelo kunye neengxenye ezityibilikayo. Umahluko kwifom ulele ekukhethweni kweendaba ezahlukeneyo. Iihydraulics zisetyenziswa ngokubanzi kwiinkqubo ezininzi zikaloliwe.
I-Hydrostatic guide rail yenye yazo. Ngaphantsi kwesenzo soxinzelelo, ioli ye-hydraulic ingena kwi-groove ye-sliding element, yenza ifilimu yeoli phakathi komzila wesikhokelo kunye ne-sliding element, ukwahlula umzila wesikhokelo kunye nento ehambayo, ngaloo ndlela inciphisa kakhulu ukungqubuzana kwezinto ezihambayo. Iireyile zesikhokelo ze-Hydrostatic zisebenza ngokugqithisileyo kwimithwalo emikhulu kwaye zinefuthe lembuyekezo kwimithwalo ye-eccentric.
Olunye uhlobo lwesikhokelo sikaloliwe osebenzisa i-oyile njengesixhobo somgaqo kaloliwe oguquguqukayo. Umahluko phakathi komzila wesikhokelo soxinzelelo oluguquguqukayo kunye ne-static pressure guide guide kukuba ioli ayisebenzi phantsi koxinzelelo. Isebenzisa i-viscosity yeoli ukuphepha ukungqubuzana phakathi kwecandelo elihambayo kunye nomzila wesikhokelo. Ukuqhagamshelana ngokuthe ngqo kunenzuzo yokugcina impompo yeoli ye-hydraulic.
Umoya unokusetyenziswa njengophakathi phakathi kwento ehambayo kunye nesikhokelo sikaloliwe. Ikwanayo neefom ezimbini, uloliwe we-pneumatic static pressure guide kunye ne-pneumatic dynamic pressure guide train. Umgaqo wokusebenza uyafana nomzila wesikhokelo se-hydraulic.
Ixesha lokuposa: Feb-27-2024
