cnc gear cutting machine
automatic cycle cutting single gear index
accuracy 7 or 8 step
static pressure bearing centring
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Features
The machine is suitable for machining the straight gear, spiral gear, cylindrical gear and worm wheel etc. The herringbone gear without recess can be machined by end milling cutter and in cooperation with reversing mechanism.
1. end milling cutter The end milling cutter used for single gear indexing and disc milling cutter used for automatically cycle machining and also for single gear indexing by single button.
2. high accuracy The accuracy is not less than 7 grade by gear hobbing process and 8 grade by single gear indexing.
3. table centring The table centering is by means of hydrostatic bearing and press oil supplied through gear oil divider. The single worm transmitting used for Y31500 machine and there are two mate setting washes.
4. V57 silicon Main motor is DC motor and adopting V57silicon speed control system.
5. double pitch worm The double pitch worm used for machine then no necessary to adjust the worm in radial and get good mating condition.
6. programmable controller The machine is controlled by programmable controller and makes the all automatic cycling process variable and reliable.
Parameters
Item | Y31500A | Unit | |
Max work piece diameter | With rear | / | mm |
Without rear | 5000 | mm | |
Max modulus | Steel | 30 | mm |
Cast iron | 40 | mm | |
Finger–type milling cutter | 65 | mm | |
Max machining width | 1800 | mm | |
Max diameter/length of hob | 400/500 | mm | |
Worktable diameter | 3700 | mm | |
Hob main axis turning number | 5.5-40 | r/min | |
Arbor diameter | 40/50/60/70/80 | mm | |
Worktable max carrying capacity | 65 | mm | |
Knife rest vertical travel | 2000 | mm | |
Main motor | 37 | k w | |
Spindle taper | Metric 100 |
| |
Worktable aperture | 1000 | mm | |
Size (length × width× height) | 13810×5070×5500 | mm | |
Weight | 109 | T |
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