"Sei ndichigona kucheka simbi isingasvibi nezuro, asi ndisingashande nhasi? Handina kuchinja muchina. Sei?"
Unosangana nedambudziko rakafanana here?
Kusapinda zvakakwana idambudziko rinowanzoitika mukucheka kwesimbi isina ngura ne laser, kazhinji zvichikonzera hunhu husina kunaka hwemucheto, kugadziriswa kwechipiri, uye kudzikira kwekushanda zvakanaka kwekugadzira. Kunyangwe maparamita ekucheka muCNC control system angaramba asina kuchinja, kusiyana kwemamiriro chaiwo ekushanda kunogona kukanganisa zvakanyanya mashandiro ekucheka.
Kukurukurirana uku kunotarisa pazvinhu zveinjiniya zvinoshanda, zvinosanganisira mamiriro emuromo uye kurongeka kwawo, kubatsira kumanikidzwa kwegasi nekuchena, kugadzikana kwenzvimbo yakatarisana, kusvibiswa kwezvikamu zvemaziso, mamiriro epamusoro pechinhu, uye kutsetseka kwepepa.
Zvikonzero Zvishanu Zvingangoitika (maererano nezvinogoneka)
1️⃣ Nozzle Yakasviba
Zviratidzo: Kuchekwa kusina kuchena pasi pekerf
Kucheka kusina kukwana mune dzimwe nzvimbo
Mapasha emoto ari kupfachukira mudenga
Mupendero wekucheka une "sawtooth pattern + slag"
Sei zvaive zvakanaka nezuro asi nhasi kwete?
Chinongedzo chikamu chinodyiwa:
Yakapfapfaidzwa netsvina yakanyungudutswa
Yakaroverwa zvishoma pachinhu chebasa
Kukukurwa kwebhore remukati
Zvingasanyatsooneka nemaziso, asi kufamba kwemhepo kwatokanganiswa.
Mhinduro:
Bvisa muromo wemuromo wotarisa kana gomba rakatenderera uchishandisa girazi rinokudza.
Tsiva nemuromo mutsva wekuyedza (nzira yekukurumidza yekusimbisa).
Ita calibration concentricity yemuromo wemuromo zvakare.
Ruzivo: Mumafekitori mazhinji, 70% ye "matambudziko ekucheka kamwe kamwe" anokonzerwa nematambudziko emuromo.
2️⃣ Gasi Rinobatsira Zvisina Kunaka (Kudzvanywa/Kuchena)
Tarisa: Ko nitrogen/oxygen pressure yakaderera pane yazuro here?
Silinda yegesi yava kuda kupera here?
Pane kunyorova kuri kuitwa here?
Vharuvhu ye solenoid inononoka here? Kuongorora Zviri Nyore:
Cherechedza panguva yekucheka:
Kupfapfaidza kwespark kwakananga pasi here (zvakajairika)?
Kana kuti iri kupararira/kupararira/kuenda kumusoro (dambudziko regesi)?
Mhinduro:
Yera kumanikidzwa kwakasimba panguva yekucheka
Edza imwe silinda yegesi
Dururira mvura, tarisa firita
3️⃣ Kutarisa Nzvimbo Yekutenderera
Kunyangwe kana ma parameter asina kuchinja, zvinogona kunge zvichikonzerwa ne:
Lenzi yekudzivirira yakasviba
Kutsva kwelenzi diki
Kusarongeka kwekutarisa otomatiki
Izvi zvinotungamira ku:
Pamusoro pakachekwa, asi simba harina kukwana pasi → kucheka kusina kukwana
Mhinduro:
Chenesa/tsiva lenzi yekudzivirira
Gadzirisa patsva chinangwa
Edza kuderedza kutarisisa ne 0.5 ~ 1mm
4️⃣ Zvinhu Pachazvo Zvachinja (Zvakajairika)
Mufananidzo uyu unotaridzika se:
Chikero cheokisijeni pamusoro
Kana ukobvu hweplate husina kuenzana
Kana kuti zvinhu zvemunharaunda
Dambudziko rinowanzoitika:
Yakachinjwa kuita rimwe bhechi remaplate
Ukobvu hwakasiyana pakati pemucheto nepakati peplate imwe chete
Oiri, ngura, kana kuputira pamusoro
Mhinduro:
Yera ukobvu chaihwo ne caliper
Edza nechimwe chinhu chakasiyana
Edza kucheka nekumhanya kwakaderedzwa ne10-20%
5️⃣ Kureba kweZ-axis / Plate isina kuenzana
Kana muromo wemuromo wakakwira kupfuura nezuro:
→ Kuwanda kwesimba kunoderera
→ Kucheka kusina kukwana pasi
Tarisa:
Sensor ye capacitive yakasviba here?
Kureba kwekutevera kwakasimba here?
Ndiro yacho yakakombama here?
II. Maitiro Ekukurumidza Ekugadzirisa Matambudziko (Hapana Matanho Asina Kukosha)
Uchitevera urongwa uhwu, unogona kuona dambudziko racho mumaminitsi gumi kusvika makumi maviri:
Tsiva muromo wemuromo
Tarisa uye tsiva lenzi yekudzivirira
Edza kumanikidzwa kwegasi
Deredza kutarisisa ne 0.5–1mm
Edza kucheka nekumhanya kwakaderedzwa ne15%
Kazhinji, dambudziko rinogadziriswa nedanho rechipiri.
Kana muine mibvunzo nezvemuchina wekucheka fiber laserKuti mugadzirise simbi, musazeza kutibata.