Precision CNC horizontal gear hobbing machine is six four axis machine,servo motor and servo controller of CNC system，adopts Germany Rexroth products, is a machine designed for small diameter gear precision,efficient processing and development,mainly used for processing the modulus of M is less than or equal to 3mm,less than 80 of the diameter of spur gears and helical gear.
The whole machine adopts iron base high rigidity,anti backlash mechanism configuration workpiece spindel drive system with locking mechanism of hob and servo motor directly connected with the hob spindle structure design,overall rigidity,workpiece spindle and hob spindle speed is high,suitable for high speed,high efficiency,high precision machining.By using suitable tools and cooling accessories,dry cutting can be realized,and the pollution of the coolinG liquid,cooling oil mist and the personal injury to the operators can be reduced,and the goal of cleaning can be achieved.
Through the second automatic tool setting mechanism can increase on rough machining of gear blank, with the use of high precision hard alloy hob can realize Rough Machining Hardened billet rolling quenching processing, according to the characteristics of customer can automatic loading and unloading system design and manufacture, realize automatic processing machine .
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Main specifications
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Maximum working diameter
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80mm Can be expanded to
100mm
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Maximum processing moudulus
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3mm
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Maximun processing length
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220mm
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Number range of machined teeth
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3-999 tooth
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Angle of rotation of tool carrier
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±45°
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Maximum hob diameter
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80mm
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Maximum hob length
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100mm
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Workpiece spindle
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Maximun speed
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500r/min
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Rated torque
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17N.m
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Hob spindle
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Maximun speed
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5000r/min
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Rated power
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5.2Kw
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Rated torque
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50N.m
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Maximum channeling knife
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100mm
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Hob cutter shank diameter
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13mm
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Rated torque of X shaft servo motor
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8N.m
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Rated torque of X shaft servo motor
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2.7N.m
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Rated torque of X shaft servo motor
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8N.m
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Rated torque of X shaft servo motor
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8N.m
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system
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Germany rexroth
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主轴电机，伺服电机
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Germany rexroth
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Machine tool machining accuracy
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Level 6 GB/T10095-2001 precision (m 1.5 mm or less of spur gears and helical gear)
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Machine weight
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5000kg
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Machine tool appearance size (L * W *H)
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2400*2000*2450mm
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