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Ottobre 2010

Powertrain Machining and Assembly

SmartDriveComau 700L

Technical Presentation

Ottobre 2010 Property of Comau S.P.A. - Duplication Prohibited


2 - Technical Presentation: Performance

X/Y/Z axisEffective stroke X/Y/Z (mm)Speed X/Y/Z (m/min)Acceleration X/Y/Z (m/s²)Jerk X/Y/Z (m/s3)Max thrust X/Y/Z (N)Nominal thrust X/Y/Z (N)

SpindleTool attachment HSK 100Power S1/S6 40% (kW) 21 / 45 31 / 45 40 / 60Speed (rpm) 18 000 15 000 10 000

Torque S1/S6 40% (Nm) 40 / 86 60 / 86 120 / 180

Tool storageNumber of tools 40Maximum tool diameter (mm)maximum tool length (mm)maximum tool weight (kg) 15Tool change time VDI2852 (s) 3.44Other possible options

DimensionsWidth / Length / Height (mm)

6

50

700 / 700 / 80080 / 80 / 80 10 / 10 / 10

2200 / 5300 / 2600 (3300)

160 (220 option) 300 (600 option)

400 / 500 / 40013000 / 8000 / 200005200 / 3300 / 7800

2.84

HSK 63


X and Y axes under the spindle

Z axis under the part

2 - Technical Presentation: Architecture



Main sub-assembly Linear motor

2 - Technical Presentation: Architecture


2 - Technical Presentation: Configuration

SmartDriveComau 700L, configuration:B axisA on B axisA axisB axis with pallet-changer


Electric Spindle HSK63

21 kW 18 000 rpm

Electric Spindle HSK63

31.5 kW 15 000 rpm

Power, RPM And Torque Of Electric Spindle

2 - Technical Presentation: Spindle Power & Torque

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S6 / 40% 86 Nm

S1 40 Nm S6 / 40% 45kW

S1 21kW

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S6 / 10% 153 Nm (80 kW)

S6 / 40% 86 Nm

S1 60 NmS6 / 40% 45kW

S1 31,5kW


2 - Technical Presentation: Spindle Power & Torque

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Speed [rpm]

Torq

ue [N

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S6/40% 179 Nm

S1 119 Nm

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Speed [rpm]

Pow

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W] S6/40% - 60 kW

S1 - 40 kW

Electric Spindle HSK 100

40 kW 10 000 rpm

Power, RPM And Torque Of Electric Spindle


Washing of tools + air purge before clamping

2 - Technical Presentation: Spindle


Tool storage

Tool attachment method HSK 63 HSK 100

Number of pockets 50 40

maximum tool diameter (mm) 95/160 (free adj. pockets)

120/160 (free adj. pockets)

maximum tool length (mm) 300 300

maximum tool weight (kg) 6 12

Tool change time VDI2852 (s) 2.84 3.44

2 - Technical Presentation: Tool Magazine


Tool storage option

Tool attachment method HSK 63 HSK 100

Number of tools 4 3

Maximum tool diameter (mm) 80 80

maximum tool length (mm) 600 600


change time (s) 8 8

Alternative

Number of tools 2 2

Maximum tool diameter (mm) 220 220


change time (s) 8 8

2 - Technical Presentation: Tool Magazine Option


Loading-Unloading of the Tools can be achieved without stopping the machine

External window with a local operator panel

Automatic loading in magazine during idle time of the spindle

2 - Technical Presentation: Loading-Unloading Tools


2 - Technical Presentation: B Axis Direct Drive

Direct drive cartridge common

to A & B Axes

Numerically controlled

Direct Drive, Absolute encoder

Indexing Speed 0.8 s per 180°

Angular Accuracy (s) 5

Angular Repeatability (s) 2

Torque Nm 1500

Hydraulic brake (Nm) 3200

Maximum Table Load (kg) 630


A Axis

Trunnion Type

2 - Technical Presentation: A Axis Direct Drive


Direct drive, Absolute encoder




Torque Nm 1500

Hydraulic brake (Nm) 3200



A Axis

B Axis

2 - Technical Presentation: A/B Axes Direct Drive


Direct drive, absolute encoder




Torque Nm (A & B) 1900

Hydraulic brake (Nm) (A & B) 4500



Pallet

Pallet Clamping

Pallet change over time (s) 8

Total weight (kg) (parts + fixtures + pallets)

2x700

Pallet diameter (mm) Ø630

Time for automatic pallet rotation 180°at loading station (s)

6

Elevator Hydraulic

Rotation Electric

2 - Technical Presentation: B Axis + Pallet Changer


Weight = 18 000 kg

4 - Services: Dimensions and Weight SmartDriveComau 700L

Direct Loading


Weight = 21 000 kg

4 - Services: Dimensions and Weight SmartDriveComau 700L

With Pallet Changer


At the rear of the machine

OrIn front of the machine

4 - Services: Chips evacuation


Handling of the machine without magazine

4 - Services: Handling


6 - Loading-Unloading: Loading parts

Loading Unloading system integrate into the machine

Maximum weight with grippers : 150kgChanging time with : 10 sOption: -Rotation in gripper

-Lift in gripper

Part Changer integrated in the machine


Top viewSide view

6 - Loading-Unloading: Loading parts

Part Changer integrated in the machine


Access from the front

Machining area

Note : Automatic or manual front doors

6 - Loading-Unloading: Possibility of Front Loading

For Manual Loading Or For Automatic Loading (Robots)


Access from the top

Note : Automatic door

Machining area

Automatic Loading ( Gantry)

6 - Loading-Unloading: Possibility of Top Loading


Access from the side

Access from the side

For Manual Loading Or For Automatic Loading

6 - Loading-Unloading: Possibility from the side

presentazione sdc.ppt [modalità compatibilità] notes/produzione... · ottobre 2010 property of...

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