Figure 1 shows the final profile to be generated on a MS bar stock of diameter 90 mm and 150 mm length by using a CNC turning centre. Write CNC part program and show the tool path.

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written 8.4 years ago by

teamques10 ★ 68k

modified 2.8 years ago by

pedsangini276 • 4.8k

Figure 1 shows the final profile to be generated on a MS bar stock of diameter 90 mm and 150 mm length by using a CNC turning centre. Write CNC part program and show the tool path.

enter image description here

Mumbai University > Mechanical Engineering > Sem 7 > CAD/CAM/CAE

Marks: 11 M

Year: Dec 2013

cad cam cae

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written 8.4 years ago by

teamques10 ★ 68k

Fig 1 shows the final

A(0, 90) $\hspace{2 cm}$ C(-(45, 45, 45)45)

B(-130, 60) $\hspace{2 cm}$ D(-(20748)45)

E(-60, 60) $\hspace{2 cm}$ e (-60, 60)

Operation turning.

Tool: Single point carbide tip

Spindle speed: 300RV

N=0.1 * N = 30

N= 1000xV/ΠD

& V= 80m/min

D= maximum dia of workpice= 90mm

N= 0.1 x N = 30

enter image description here

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