Production use:
YH3111-type 1 precision micro gear hobbing is processing small module gear of machine tools, and is suitable for the gear processing tools, instruments, automobile and motorcycle manufacturing industry, roll-cut straight teeth, cylindrical gears, inclined gear and radial came in with the machines are processing worm gear, high speed steel do hob to work.
Production description:
The main technical parameters:
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The largest machining module:
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2mm
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Processing is the biggest diameter workpiece tooth:
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125mm
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Processing cylindrical helical gear's biggest diameter workpiece:
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125mm
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Spiral Angle: 30°
45° 60° |
125mm
80mm 60mm |
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The workpiece axis and hob shaft center distance:
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12-85mm
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Hob frame vertical journey:
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175mm
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Hob biggest diameter:
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55mm
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Hob can change knife shaft diameter:
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ø13-ø22mm
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Hob shaft cone hole:
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Addition to the no. 2 taper
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Workpiece axis cone hole:
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Addition to the no.3 taper
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The largest number of transshipment allowed:
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50 RPM
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Hob variable speed series:
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Level 6
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Hob spindle speed range:
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93-526 r/min
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The motor power:
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0.8 kw
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Main motor speed:
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1420 r/min
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