CNC KELLER drawings for china

Basics of ISO Programming with SYMplus from CNC KELLER... 3 Grooves 16mm End mill Ø10 Circular Pocket with Pin... Pre-mill of the pockets End mill Ø25 Contours End mill Ø10 2 Holes, Cen

Basics of ISO Programming

with SYMplus from

CNC KELLER

Drilling pattern 1, 2, 3 Centering Center drill Ø12 Drilling pattern 1, 2, 3

Drilling Twist drill Ø8

Check weight: 1274.407 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Milling (climb milling) End mill Ø25 Centering Center drill Ø12 Drilling Twist drill Ø8

Check weight: 1189.137 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Rectangular pockets 1, 2,3 Longhole cutter Ø10 Drilling pattern 4 Twist drill Ø8

Check weight: 1078.405 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Rectangular pocket 1 End mill Ø12 Circular pockets 2, 3

Hole 4 and Pattern 5 Centering Center drill Ø12 Hole 4 and Pattern 5

Drilling Twist drill Ø8

Check weight: 1184.799 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Grooves 1, 2,3 Longhole cutter Ø10 Rectangular pocket 4

Groove 5

Check weight: 1214.888 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A1 -> … End mill Ø20

Check weight: 459.515 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A1 -> … End mill Ø20

Check weight: 463.95 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Outer Contour End Mill Ø20 Circle of Holes, Centering Center drill Ø12 Drilling Twist drill Ø8 Countersinking Slot Cutter Ø10 Rectangular pocket End mill Ø8 2Grooves End mill Ø6

Check weight: 453.703 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A1 -> … End mill Ø25 Contour A2 -> …

Rectangular pocket End mill Ø8 Groove

2 Holes, Centering Center drill Ø12

2 Holes, Drilling Twist drill Ø8

Check weight: 1022.541 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A1 -> … End mill Ø25 Contour A2 -> …

Rectangular pocket End mill Ø8 Circle of Holes, Centering Center drill Ø12 Circle of Holes, Drilling Twist drill Ø8

Check weight: 969.694 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A -> … End mill Ø25 Rectangular pocket End mill Ø8 Circular pocket

1+5 Holes, Centering Center drill Ø12 1+5 Holes, Drilling Twist drill Ø6.8

1 Hole, Tapping Screw tap M8

Check weight: 969.694 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Rectangular pocket End mill Ø12 Circular pocket

Contour A -> … End mill Ø25

2 Holes, Centering Center drill Ø12

2 Holes, Drilling Twist drill Ø8

Check weight: 1107.568 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A -> … End mill Ø25

2 Longholes End mill Ø8

4 Holes, Centering Center drill Ø12

4 Holes, Drilling Twist drill Ø8

Check weight: 398.653 g *

(chamfers excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A -> B End mill Ø20 Rectangular pocket End mill Ø8

4 Longholes

Check weight: 399.571 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Contour A1 -> … End mill Ø20 Pre-Mill corner C

Contour A2 -> … Rectangular pocket End mill Ø8 Contour A3 -> … End mill Ø20

Check weight: 384.159 g *

* 2D Simulation > [F3] 3D view > [F6] Mass

Question: How could the workplan be optimized?

3 Grooves 16mm End mill Ø10 Circular Pocket (with Pin)

Pre-mill of the pockets End mill Ø25 Contours End mill Ø10

2 Holes, Centering Center drill Ø12

2 Holes, Drilling Twist drill Ø8 Bore milling End mill Ø20 Thread milling Thread milling

cutter P1.5 Check weight: ca 1100 g *

(thread excluded)

* 2D Simulation > [F3] 3D view > [F6] Mass

Facing Roughing tool 80° Longitudinal Roughing

Finishing Finishing tool 35° Recessing Recessing tool 1.8mm

Check weight: 1.348 kg *

* 2D Simulation > [F3] 3D view > [F6] Mass

Facing Roughing tool 80° Longitudinal Roughing

Finishing Finishing tool 35° Threading Threading tool P1.5

Check weight: 1.228 kg *

* 2D Simulation > [F3] 3D view > [F6] Mass

Facing Roughing tool 80° Longitudinal cut

Drilling Drill Ø20 Longitudinal roughing ID Roughing tool 80° Finishing ID Finishing tool 55° Check weight: 3.033 kg *

* 2D Simulation > [F3] 3D view > [F6] Mass

Examination Winter 2010/2011

Examination Summer 2012

2011/2012

Examination Summer 2012

mode “Geometry”) taken from

Chinese Reference books

… including C and Y axis (Turning) and 3+2 axes (Milling)

Very complex part, taken from

WorldSkills Competition

… programmed with SYMplus from KELLER

CNC KELLER GmbH, Wuppertal, Germany

regional sales partners: