Specifications:
- Workpiece outside diameter if 10:1 ratio, mm 800
- Module, mm 16
- Whole depth, mm 35
- Pitch apex to crown if pitch angle 30 degree, mm 400
- Face width, mm 125
- Pitch angle min-max 5 deg 42' - 84 deg 18'
- Number of teeth 10-150
- Time rate machining per tooth, sec 12-240
- Maximum ratio between wheel pair if pitch angle 90 deg 10
- Rocking angle cutting spindle (cradle), deg 0-60
- Angle change between cutters, deg 0-11 with positioning 2'
- Cutter stroke (reciprocating slide), mm 180
- Number of cutter double strokes per minute 28-277
- Distance from machine center to the end work spindle , mm
- minimum 135
- maximum 600
- Scale for measurment of installation accuracy the work spindle, mm 0.02
- Cutter spindle motor, kW 7.5
- Voltage 50 Hz 380/220 Volt
- Machine weight, kg 18500
Straight bevel gear generator 5C286P
Workpiece diameter 800 mm x module 16
This machine is designed for cutting gear wheels, tooth processing performed generating method and/or planing with two cutters that move linearly. Types of cut gears - straight bevel gear, screw gear, face gear.
Straight bevel gears have tapered conical teeth which intersect the same tooth geometry. Bevel gears are used to transmit motion between shafts with intersecting center lines. The intersecting angle is normally 90 deg but may be as high as 180 deg. When the mating gears are equal in size and the shafts are positioned at 90 degrees to each other, they are refferred to as miter gears. The teeth of bevel gears can also be cut in a curved manner to produce spiral bevel gears, which produce smoother and quieter operation than straight cut bevels.
Screw gears are helical gears of opposite helix angle will mesh when their axes are crossed.
Face gear are a circular disc with a ring of teeth cut on one side. The gear teeth are tapered toward the center of the tooth. This gears typically mete with a spur gear.
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