Transfer Balancing Machine for Wound Armatures 440 KBTU - Schenck in Thailand
Integrated overhead rotary transfer
Machine base of mineral casting with good damping characteristics
Automatic sequence, secured, controlled by Soft PLC
NC axes for all movements
Integration with production lines
Powerful PC based industrial measuring unit
Photo based operating manual for conversion of machine
Picture and text based fault diagnosis
Teleservice for measuring and control system
Correction methods
Profile milling:
Polar unbalance correction at the correct location, suitable for most applications.
Polar slot-milling:
The milling spindle with twin cutter is displaced axially to shift the effect of the milling operation to the polar direction of the unbalance.
Slot-milling:
A variable method for quasi-polar or component correction. High flexibility through employment of single or multiple cutters and adaptation of the component angle.
All correction methods can be used for armatures with inclined or straight stack slots. In addition to material removal by plunge milling, weight removal can be increased by controlled axial cutter advancing.
Design
Range of application
Measurement and correction of unbalance of armatures of various sizes. Application of the machine
in production lines for large rotor volumes.
Unbalance correction by milling into the stack (profile/slot milling) in one or two planes.
Design
Four-station machine with fully automatic sequence of operations. Station-to-station transfer and integration with peripheral equipment through integrated rotary transfer system.
Work-pieces can be delivered to the machine by conveyor belt or on pallets.
Technical data
Technical data at a glance
441 KBTU
442 KBTU
443 KBTU
Measuring unit
CAB 850
CAB 850
CAB 850
Polar profile milling
•
Slot milling in components
•
Polar slot milling
•
Commutator armatures
Weight
[kg]
0,1 - 2
0,1 - 2
0,1 - 2
Diameter
[mm]
24 - 82
24 - 66
24 - 40
Length
[mm]
69 - 250
90 - 250
90 - 190
Stack height
[mm]
12 - 65
30 - 65
30 - 50
Machine
Width A 2)
[mm]
1720
1720
1720
Depth B 2)
[mm]
2700
2700
2700
Height C 2)
[mm]
2780
2780
2780
Balancing speed
[min -1]
1500 - 2100
1500 - 2100
1800 - 2100
Measuring uncertainty 1)
[gmm]
0,02 - 0,1
0,02 - 0,1
0,02 - 0,1
Achievable tolerance 3)
[gmm]
0,4
0,1
0,2
Cycle time (plunge milling) / ???
[s]
6
8
6
Cycle time (axial-milling)
[s]
6 - 8
8 - 10
6 - 8
Change over time
[min]
5 - 15
5 - 15
5 - 15
Air pressure
[kPa]
450
450
450
Air consumption
[m3/h]
2,5
2,5
2,5
Power consumption
[kVA]
10
10
12
Basic machine
Order No.
R0190100.01
R0190200.01
R0190300.01
Options
Measuring unit CAB 850
Order No.
R0190101.01
R0190201.01
R0190301.01
Mill slot recognition, measuring station
Order No.
-
R0190203.01
-
Chip-extractor
Order No.
R0190104.01
R0190204.01
R0190304.01
Unloading equipment with OT belt
Order No.
-
-
-
Compact swivelling gripper
Order No.
R0190107.01
R0190207.01
R0190307.01
Axial clamping in the milling station
Order No.
-
-
-
Pneumatic sliding spindle
Order No.
R0190109.01
R0190209.01
-
1) Acc. To DIN 1319, 95% probability, work-piece dependent
2) Data non-binding, dependent on the respective equipment supplied
3) Rotor-dependent
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These Cookies help us to improve the functionality and attractiveness of our websites, and your user experience by saving, for example, your settings, and selections as well as filters, and to recognize your device on subsequent visits.
These Cookies allow us, and the service providers (e.g. Piwik Pro) to collect and analyze information and statistics about your interaction with our website. This helps to optimize our website using the findings obtained.
