Kuongororwa kweCMM: Kubva paNheyo Dzekutanga kusvika paKubudirira muKuyera Maburi Akavharwa

Makomisheni matatu Muchina wekuyera, kuburikidza nekushandisa masvomhu uye kugadzirisa mapoinzi akawanda, inovakazve modhi yedhijitari yemativi matatu yechinhu chebasa, nokudaro ichikwanisa kuyera zvakarurama kubva pazvinhu zviri nyore zvejometri (mapoinzi, mitsetse, nzvimbo) kusvika kunzvimbo dzakaomarara uye nzvimbo dzakasununguka. Inoshanda mumaindasitiri akasiyana-siyana, akadai se:

1. Mukugadzirwa kwemotokari, muchina wekuyera une zvikamu zvitatu inobatanidzwa mukuona ma parameter akakosha akadai sekuenderana kwegomba re crankshaft mu block ye engine cylinder uye kurongeka kwenzvimbo yemaburi e valvu ari mumusoro we cylinder.
2. Munzvimbo yendege uko kuyera kwakarurama kuri kwakanyanya kuoma, muchina wekuyera une ma "three-coordinate" unoshandisa ma "scanning probes" akanyatsojeka uye "smart coordinate" scanning yemakumi ezviuru zvemapoinzi kugadzira modhi ye "three-dimensional" yebanga, uye wobva washandisa ongororo yakatsaurirwa. Software PowerBlade yekuongorora zvizere zviratidzo zvakakosha zvema parameter zvakaita semipendero inotungamira uye inotevera, chimiro chebanga, kureba kwechord, kona yechord, kurongeka kwenzvimbo, ukobvu hwakanyanya, ukobvu hwemucheto, kutenderera, uye kona ye twist, kuwana kuskena kunoenderera mberi, kwekumhanya kwepamusoro, uye kusingamire kwema complex curves, kubata zvizere maficha ehukuru hwakazara hwechimiro chebhandi rekumashure/kumashure, mipendero inotungamira uye inotevera, dovetail uye slot, nezvimwewo, kuve nechokwadi chekuti kurongeka kwebhandi rega rega kunodzorwa mukati me ±0.005mm.
3. Muindasitiri ye semiconductor, ingave iri shaft sleeves dzakapfava kana kuti zvikamu zvisina kurongeka zvakaoma, muchina wekuyera une mitsetse mitatu unofukidza zvinodiwa zvekuongorora zvikamu zvakasiyana-siyana zvemidziyo ye semiconductor.

Dambudziko rekushandisa tekinoroji yekuyera zvinhu zvitatu: kuyerwa kwemaburi akatsveyama. Zvimiro zvakaita semaburi akatsveyama emafuta uye maburi evharuvhu anotungamirwa nemavharuvhu muinjini dzemotokari zvinowanzoita kona ye30° kusvika 60° nepamusoro penzvimbo yekuyera. Nzira dzechinyakare hadzigone kuyera nemazvo. Dambudziko rekushandisa tekinoroji yekuyera maburi akatsveyama riri mu:

1. Kudziviswa kwenzira yevector yakajairika: Panguva yekuyera, probe inofanira kubatwa nedivi re axis regomba rakanamira (divi revector yakajairika); zvikasadaro, zvikanganiso zveprojekiti zvichaitika;
2. Kuchinja sisitimu yekubatanidza: Kana workpiece yaiswa zvisina tsarukano, pane kutsauka kwekona pakati pesisitimu yekubatanidza gomba rakanamirwa uye sisitimu yekubatanidza maturusi emuchina;
3. Kurambidzwa kwekufamba kweprobe: Maprobe asina kugadzika haakwanise kutenderera zvakasununguka uye akaoma kuenderana nepamusoro pakakotama.

Mhinduro dzeIndasitiri

1. Tekinoroji yekutenderera kweProbe

Zvishandiso zvekuyera zvepamusoro-soro zvine base reprobe rinotenderera re360°. Kuburikidza nekugadzirisa otomatiki kwenzira yeA angle/B, probe inogara ichibata workpiece nenzira yakajairika yegomba rakanamira;

2. Kurongeka kweSisitimu Yekubatanidza Kwakangwara

Pakuyera misoro isingakwanise kutenderedzwa, mutemo we 3-2-1 alignment unoshandiswa. Kudzokorora uye kugadzirisa zvakanaka zvinogadzira system yekuronga:

(1) Chiyero chekutarisa chiyero (mapoinzi matatu anotsigira Z-axis)

(2) Mutsetse wekutarisa chiyero (mapoinzi maviri anogadzira X-axis)

(3) Kwakatangira kuyerwa kwechiyero (pfungwa imwe chete inosimbisa sisitimu yekuwirirana)

(4) Kuburikidza nekuverenga kutenderera kwemativi maviri, sisitimu yekuronga maturusi emuchina inoshandurwa kuita sisitimu yekuronga maturusi ebasa.

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