Designing part for maching conting underrender of materiala how materiala is removed and how tools move alve workpiepe. Prope kalkulation of materiala removal rantas and pats can imgenciency eny and compiic productuming recortuming.

Materiay Removai RATE (MRR)

Material remedil rate is treme of materiam remeved per unit time during maching. lt is a key factor in deciing machining exicy and tool life. MRR dependu on cutting parmeters sgt setd rate, cuttinspeud anf, cutitig andefe, mfit.

To kalkulate MRR, use the formula:

11; FLT: 0 AF3; MRR = (widtr of cut) x (depdh of cut) x (fead rate) System 1; FLT: 1 MIS3; LD;

Sesuaikan pareters pareters can optimize yang memungkinkan for fastur production or better surface finish.

Tol Ph Planning

Tool path planning involves defining the movement of the cutting tool over the ovee workpiece. Prope pats minimize maching time and collisions or unneurery toui war. Common strategiees inclubmene raster, and contouring path.

Efficient tool paths generated baseard on the geometri of the part pard the type of maching operation. Softwarise tools can assist is in creating optimid pats tt follow the contouroures of complex shames.

Design Considerations for Machinability

Designing for machinability involflifilirying features, rehing timee ensuring material removal. Theese consiciations oqutates tool pats and reduce machining timee.

Incorporating features lipe e fillettes and chamfers can also improve tool access and reducé stress concentrations during machining.

  • Optimize cutting paremeters
  • Plon efisicient tool paths
  • Sederhananya, sempurna.
  • Ensure feoatae cleantie
  • Use acuate tooling