Jodi a, mwen pral pataje av¨¨ ou principal fakt¨¨ pou konsidere l¨¨ chwazi yon senk aks machin sant, w ap itilize industri a-kondwi Makino senk aks machin sant tankou yon egzanp. Mwen pral founi ou ak yon list a detay moun ki pa konnen
01
Estriksyon determine renp¨¨t aprann
Gen diferan ¨¨strikti de senk sant machin aks, Et d¨¦finit struktur¨¨l Deskrivwa machin la determine prestans environ a, inklui une r¨¨d, machin accuracy, estabilite, operabilite, ak sa rete ank¨°.
As¨¨k sa a dwe konsidere principement:
1) The linear axis does not merge or superimpose when moving
2) Apre sa ak kout koupe circuit gen bon une
3) Se aks rotasyon tilting a yon mot¨¨ DD
4) Se li 5 aks ligne
5) proksibilite 5-aks
Makino a D200Z/D800Z/a500Z seri senk aks machin sant adopte yon "Z" - f¨°me anwo nan siman de travay tablo ansanm, jan ki montre nan figi ki pi ba a. tablo travay la pa bezwen sip¨° nan tou de fini, ak gwo dyam¨¨t incline rennen ak yon sant travay sou gravite B nan A. Compare ak estrikti sip¨° tradisyon¨¨l ki pa marye, kantite a p'ap banf¨° se ekstr¨¨mman ti epi bra f¨°s L pi kout.
Sa incline ¨¨strikti aks sa a ka s¨¨vi ak machin anwo nan sy¨¨l la konpare pou 3-axis machining sant. Menm l¨¨ ki kouvri ak pran pi gwo composants, deflection de bench travay a ka kontwole pou yon minim. An menm tan an, anwo a tout r¨¨d bearings Et mot¨¨ dir¨¨kte k¨°manse anwo nan sy¨¨l la presyon Et ravye rotasyon ak vibrasyon minim¨°m. Akty¨¨lman, li gen gwo proximity espasyal.
02
Accurasyon aks rotasyon kadna
The machining accuracy of machine tools is directly affected by the accuracy of the rotating axis. To understand the actual impact of tilted rotating axis accuracy on machining accuracy, use the Makino D800Z machine tool.
1=60¡ä
1¡ä= 60¡å
1=3600¡å
Resolusyon minim¨°m de aks B/C a de istwa machin D800Z se 0.0001 degre, ki se 0.36 inches, Et la pozisyon accuracy se 3 inches. Atrav¨¨ dyagram kalkulasyon sa a, nou ka konnen a rezultant eror accuracy.
03
Ekriti ent¨¨ferans evidans
Ent¨¨ferans ak kolizyon evidans sont pwobl¨¨m enp¨°tan nan machin 5 aks. Anplis pou itilize pwogram ki baze sou konpit¨¨ pou ent¨¨ferans insp¨¨ksyon, Makino a 5-aks machin sant te ekipe ak liy rey¨¨l tan simulasyon CSG fonksyon, ki kapab pwoteje ent¨¨ferans menm nan m¨°d manual.
Fonksyon CSG ant¨¨n an rey¨¨l-temps simulasyon ka ch¨¨ch pou posible er¨¨ tooling ou ki param¨¨t distans erors anvan processasyon, pou yo minimize ent¨¨nman rete pandan operasyon. During operation, based on pre calibrated and adjusted data, as well as coordinates, offset values, and other positional information read from the CNC control device, the possibility of interference is predicted. Yon fwa ke mot¨¨ a rete kouri, ¨¦cran estate a ka montre nan rey¨¨l tan, Et a pwedike ent¨¨raksyon pati ak direksyon mouvman aks ka konfime.
04
Ekstrasyon sant rotasyon
The change in rotation center caused by environmental and temperature changes can affect the precision of five axis machining. It should be able to automatically calibrate through the probe, verify the machining accuracy of 3-axis/indexing/5-axis machining, and ensure that the tool error is less than or equal to; 4 ¦Ì m.
Kalibrer otomatik sant de rotasyon 5 an ak yon pwobl¨¨m
3-axis/indexing/5-aks machin nan v¨¨tikal aks ak machin
05
Ekzistans ligne
Precisite ligne de yon senk aks machining sant se yon refleksyon de rezilta de plusieurs fakt¨¨. pran Makino D200Z tankou yon egzanp, founi ka bay prosesis pou bay referans pou eks¨¨poze koneksyon.
Ent¨¨nman pwogram: D200Z
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Maty¨¨ travay: NAK80 (40HRC)
Moun travay: 140x140x35mm
Cavite mold: Pa w¨¨ ang R0.22mm, fon 20mm
Processing time: 1H35min/pocket
Tout ainaj yo: 7 pare ak 6 kalite
Egzaksyon ligne: pozisyon akras 2 ¦Ì m, f¨°m akras 3 ¦Ì m
06
Sip¨° pwosesis
Process machin la de yon senk aks machin sant determine si prestans ekipman an ka maksimalise. For example, using irregular cutting tools can significantly improve machining efficiency.
Ka proces¨¨: Efikasyon ogmante pa 6 fwa!
Material: YXR33 (58HRC)
Shape and size: as shown in the figure below, depth 30mm, draft angle 2, clearance angle R3mm
Bon, se tout sa pou edit¨¨ yo pataje isit la! K¨¨k el¨¨v di ke menm apre lekti yon artik, yo toujou pa ka konprann l, menm jan l ap gade televizyon. Apre aprann pwogram UG byen se akty¨¨lman tr¨¨ senp, lontan ke ou aprann sistematik de moun eksperyans, kominike plis ansanm ak amik, kolege, ak klas maten. La pi difisil ou travay. The luckier! deplase ti dw¨¨t tout moun pou nou devan moute m¨¨g li yo pou benefis plis patn¨¨