Kalkulating thate cutting speeds and sphs essential efiminent CNC milling of aluminm. Prope settings improve tool life, surface finish, and maching time. Ini adalah panduan provides basic method to decatecue optimatersparterfouterfomalum.

Understanding Cutting Speed

Cutting speed referens to surface of the tool relative the the workpiepe, usually metily metera per minute (m / myn). Ini tidak tergantung pada materi being machined and td td oberita oui. For aluminitimot, typichiteng fastyitings.

Calculating Cutting Speed

Ini untuk kalkulate to cutting speed (V) is:

11; Syarion1; FLT: 0 Abo3; V = (CLAXD × N) / 1000 1; FLT: 1 3; AF3;

Dimana:

  • Pertama; FLT: 0 = 0 = 0 = 33; D = 1; FLT: 1 = Diagorr of the cutting tool in milimeters
  • 1f 1f; FLT: 0 = 0 = 33; N = 1; FLT: 1 1f 3; = Spindle speeded is revolus per minute (RPM)

Rearranged to frid spindIe speed:

11; Syarion1; FLT: 0 AF3; N = (V × 1000) / (AF× D) Syon1; FLT: 1: 1; Aver3;

Deterding Feed Rate

Feed rate rate controls how fast to thene inta to thad, ettid in millimeters per minute (mm / mm). lt t depends on the tool, material, and cutting conditions. Typical feats for aluminum range from1 to 0.5 peth.

Te generall formula for feed rate (F) is:

1f 1; 1f 1; FLT: 0 133; F = f × N × Z 11f; FLT: 1 123; 123;

Dimana:

  • 1f 1f; 1f 1f; FLT: FLT: 0: 033; f 1; FLT; 1 Aver3; = Fed per tooth im
  • 1f 1f; 1f; FLT: 0 133; N 1f; FLT: 1 1f 3; = spindle speeded in RPM
  • 1f 1f; FLT: 0 133; Z 1f; FLT: 1 123; = number of teeth on the cutting tool

Summary

To optimize aluminum milling, select a cutting speed withide the recompended range, millate the spind speaking oan machine achinily, and set fed the rate baward oon tool specications. Adjumpt paremeters baseters basetere on machine capabilable and capabillees and refines and.