Vertical Machining Center

Cov qauv kev suav ntau rau CNC programming thiabVertical machining centertshuab

Kev xam trigonometric

1.tanθ=b/aθ=tan-1b/a

2. Sinθ=b/c Cos=a/c

2. Kev suav ntawm kev txiav ceev

Vc=(π*D*S)/1000

Vc: Linear ceev (m / min) π: PI (3.14159) D: Tool txoj kab uas hla (mm)

S: ceev (rpm)

Piv txwv. Siv Φ25 milling cutter Vc yog (m / min) 25 los nrhiav S=?rpm

Vc=πds/1000

25=π*25*S/1000

S=1000*25/ π*25

S=320rpm

3. Kev xam tus nqi pub (F tus nqi)

F=S*Z*Fz

F: Pub tus nqi (mm/min) S: Ceev (rpm) Z: Tus naj npawb ntawm cov hniav

Fz: (qhov tseeb pub ib ntug)

Piv txwv. Tus qauv 2-flute kawg zeb txiav ib lub workpiece ntawm ib tug ceev ntawm 2000rpm, nrhiav cov pub (F

tus nqi) ntau npaum li cas? (Fz =0.25mm)

F=S*Z*Fz

F＝2000*2*0.25

F 1000 (mm / min)

4. Kev suav cov khoom seem ntawm qhov siab

Scallop=(ae*ae)/8R

Scallop: residual khoom qhov siab (mm) ae: XYpitch (mm) R lub vojvoog (mm)

Piv txwv. Φ20R10 refines 2 hniav, qhov siab ntawm cov khoom ua ntej seem yog 0.002mm, Pitch ntau npaum li cas

ob peb? mm

Scallop=ae2/8R

0 002=ae2/8*10

ib =0.4mm

5. Kev suav ntawm cov khoom khiav tawm qhov

Φ=√2R2 X, Y=D/4

Φ: khiav qhov txoj kab uas hla (mm) R lub vojvoog (mm) D: cuab tam txoj kab uas hla (mm)

Piv txwv. Nws yog lub npe hu hais tias lub pwm kab noj hniav yuav tsum tau ua tiav nrog cov ces kaum (raws li qhia hauv daim duab),

Lub milling cutter siv yog ψ10; dab tsi yog qhov tsawg kawg nkaus khiav lub qhov

rau pes tsawg? Dab tsi yog qhov coordinates ntawm qhov chaw ntawm lub voj voog?

Φ=√2R2

Φ=√2*52

Φ =7.1 (mm)

X, Y=D/4

X, Y=10/4

X, Y=2.5mm

Cov koos pij tawj ntawm qhov nruab nrab ntawm lub voj voog yog (2.5, -2.5)

Rau, kev suav ntawm cov khoom siv

Q=(ae*ap*F)/1000

Q: Pub tus nqi (cm3 / min) ae: XYpitch (mm) ap: Zpitch (mm)

Piv txwv. Nws paub tias cov pwm ua tiav nrog qhov siab tib yam li cov kab noj hniav, thiab XYpitch ntawm Φ35R5 riam yog 60 feem pua ​​​​ntawm cov cuab yeej. Txhua txheej txiav 1.5 hli, thiab tus nqi pub yog 2000mm / min. Dab tsi yog qhov reclaiming ntim ntawm cov cuab yeej no?

Q=(ae*ap*F)/1000

Q＝35*0.6*1.5*2000/1000

Q 63 cm3/min

High-speed thiab high-rigidity spindle tuaj yeem ua rau lub zog muaj zog

Kev ua haujlwm ruaj khov, puv lub zog thiab muaj zog dua

Vertical machining center nta

Feem ntau siv hauv kev ua cov khoom me me thiab nruab nrab thiab cov pwm. Tom qab lub workpiece yog clamped ib zaug, milling, drilling, tho txawv, thiab kev sib piv tuaj yeem ua tiav tas li.

Nws tuaj yeem siv rau hauv ib lub tshuab ua haujlwm rau ntau yam txheej txheem,

Vertical machining center xeem

Lub tuam txhab muaj cov cuab yeej ua tiav tiav thiab cov cuab yeej kuaj kom muaj kev lav zoo.

Zoo meej zoo tswj system.

1/Spindle vibration detection

2/Spindle nro test kuaj pom lub zog broaching ntawm txhua tus spindle

3/Spindle ntsuas kub, seb qhov kub ntxaiv yog txawv txav tom qab spindle khiav rau 24h

4/Spindle deflection test

5/Spindle coupling nrhiav kom tau

6/ Tool magazine load kuaj xyuas cov cuab yeej magazine load thiab cov cuab yeej hloov 24h yam tsis muaj kev zam

Vertical machining center tsis nkag siab Vertical machining center nqe lus piav qhia

Vertical machining center nqe lus qhia ntxiv

Cim npe nrov: Vertical Machining Center, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe, kev muag khoom, ua nyob rau hauv Suav teb