calculation parameters maximum mechanical processing

[Poletto]

Good morning.
My name is paolo and I've been working recently in a metal company.

I was told that the maximum load on one piece is 500 kg... How can I translate this into the maximum cutting speed?


Thank you very much for any help

 

[meccanicamg]

the formula to calculate the cutting force during milling is:
fc = kc • ae • apwhere:
- fc is the cutting force in newton
- kc is the specific cutting coefficient of the material that will be worked
- ae is the contact area between the cutting tool and the material that will be worked
- ap is the cutting depth

It is important to note that the specific cutting coefficient may vary depending on the material being worked and the cutting tool used. This coefficient can be found in reference tables or through experimental tests. the contact area can be calculated by multiplying the contact length between the tool and the material for the contact width.

fc=500kg≈5000n you will see that you will have the limits of particle removal section.

a good book of technology and specialized sites like sandvok coromant can help you.

 

[meccanicamg]

the formula to calculate the cutting force in the milling depends on several factors, such as the material to be milled, the geometry of the tool, the depth of the pass and the cutting speed. the general formula to calculate the cutting force (fc) is:
fc = kc * around * ae * vfwhere:
- kc is the cutting coefficient, which depends on the material to be milled and the tool used
- ap is the contact area between the tool and the piece
- ae is the width of pass (or cut), i.e. the width with which the material is removed to each pass
- vf is the feed speed of the tool (in mm/min)

 

[TETRASTORE]

each tool manufacturer has specific data derived from general formulas but adapted to their tools; you can use an online computer type This is specific for this manufacturer; check if your tool supplier has a similar tool.