Machine tools
Complete machining of differential gear housings on one machine
• incl. internal machining
• 2 clamping situations
• Cycle time: 94.2 seconds
The housings are machined simultaneously by two separately operating main spindles on 6 driven and up to 12 stationary tools
Interview
The machine concept:
Complete and complex machining on only one machine bed
Highlights
Differential gear housings place the highest demands on a machine tools:
All finished differential gear housings are fed to a measuring machine via a drain station after machining. The results of the 100 % measurement are used by the control system for automatic tool correction.
If the measurement results meet the specifications, the workpieces are removed via an accumulation conveyor in combination with a robot arm.
2 driven actuating tools50 Nm / 20,3 kW / 4500 min-12 driven vertical radial drilling units16 Nm / 8,9 kW / 6000 min-12 driven axial drilling units3 Nm / 0,82 kW / 3000 min-1
Torque125 NmPower34,2 kWRotations3000 min-1
Loading conveyor with individual pallets for position-oriented insertion into the machineBlow-off unitMeasuring station for 100% measurementUnloading cell with industrial robotUnloading dust belt for finished parts
Machine tool4850 mm x 2870 mmMachine tool incl. periphery8000 mm x 4000 mm

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