MIR 30 |
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Spline Rolling of Rear Axle Shaft (Module 1.27) |
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| INCREMENTAL SPLINE ROLLING MACHINE
Specifications |
| Minimum Job diameter |
18 mm |
| Maximum Job diameter |
50 mm |
| Minimum Rolling pitch |
Module=0.4 DP = 64/128 |
| Maximum Rolling pitch |
Module= 1.25 DP =20/40 |
| Maximum Rolling length (Plunge System) |
80 mm |
| Roller Holding Spindle diameter |
100 mm |
| Maximum diameter of Rollers |
300 mm |
| Total Power |
16 kw |
| Net Weight |
~ 4500 kg |
| Floor Area L x B x H |
2700mm x 2000mm x1500mm |
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The machine is designed for rolling Splines with incremental type of rolls. The work is held between centers and rolled by two synchronized rotating tools. The splines are rolled on the work piece after completion of one revolution of rolls
By this process better accuracy of work piece is achieved. The rolling process improves wear and fatigue properties of the work piece. The machine is suitable for rolling helical splines (with 1º helix angle and tapered/ splines serrations on the component.)
Average cycle time being approximately 5 seconds the productivity is very high compared to conventional rolling process
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