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552 KBTU

Transfer Balancing Machine for Alternators

552 KBTU
  • Modular machine design with integrated rotary transfer transport
  • Fully automatic sequence, flexible application, easy change over and fast faultfinding
  • NC axis control for all movements
  • Easy integration to all production lines
  • Powerful PC based industrial measuring unit

Sequence of operations

The lift-and-turn transport unit remains stationary with the carrying arm over the station. After starting, the gripper lowers and takes the rotors out of the individual stations, transports them through 72° over the following stations and lowers them.
The empty transport unit returns to the starting position and the machine functions run fully-automatically and in parallel in the stations.

Loading and unloading station:
The transfer unit automatically removes a rotor from the in-feed and replaces it with one from the checking station. This rotor is transferred either to the exit conveyor or to the OT conveyor, or fed back to the machine for a second correction step.

Measuring station:
The rotor is accelerated to balancing speed, stopped and indexed to the correction angle.
The unbalance value is calculated for correction and stored.

Correction station:
The rotor is indexed and corrected by polar or component drilling in 1 or 2 planes.

Checking station:
The rotor is accelerated to balancing speed and stopped. The unbalance values are calculated for further handling and stored. Rotors out of tolerance after the 2nd step (optional) that cannot be brought into tolerance are sorted out.

 

Design

Range of application

Measurement and correction of unbalance in alternators of various sizes as well as similar rotors. Use of the machine in production lines with large production volumes.

Design

Five-station machine with fully automatic sequence of operations.
Station-to-station transfer and integration with peripheral equipment through integrated rotary transfer.
Work-pieces can be delivered to the machine by chain or pallet transport conveyor.
Technical data
Technical data at a glance    541 KBTU  552 KBTU 
Measuring unit    CAB 850  CAB 850 
Polar correction, inclined drilling    •   
Correction in components, inclined drilling      • 
Rotor       
Weight  [kg]  0,3 - 5  0,3 - 5 
Diameter  [mm]  80 - 115  80 - 115 
Length  [mm]  50 - 180  50 - 180 
Machine       
Width A 4)  [mm]  2100  2100 
Depth B 4)  [mm]  2400  2400 
Height C 4)  [mm]  2200  2200 
Weight 4)  [kg]  6000  6000 
Measurement uncertainty 1)  [gmm]  1 - 2  1 - 2 
Achievable tolerance 5)  [gmm] 
Cycle time 2)  [s]  10 - 12  10 - 12 
Change over time 3)  [min]  15/20  15/20 
Production volume  [St./h]  300  300 
Air pressure  [kPa]  450  450 
Air consumption  [m3/h] 
Power consumption  [kVA]  13  13 
       
Basic machine  Order No.  R0230100.01  R0230200.01 
Options       
Chip extractor 3,0 kW  Order No.  R0230102.01  R0230102.01 
OT sliding arm + sep. OT belt  Order No.  R0230103.01  R0230103.01 
Pallet coding, mechanical  Order No.  R0230104.01  R0230104.01 
Pallet coding, electronic  Order No.  R0230105.01  R0230105.01 
Change over unit for further sets of grippers  Order No.  R0230106.01  R0230106.01 
Change over parts for further rotor types  Order No.  R0230107.01  R0230107.01 
       
1) Acc. to DIN 1319, 95% probability, rotor-dependent       
2) Max. 2 holes per plane       
3) Equal/different diameters       
4) Data non-binding, dependent on respective equipment       
5) Rotor-dependent       

Highlights

News

Hotline general

+49 (0) 6151 32-2311
Monday - Saturday
07:00 am - 05:00 pm

Hotline Service (Helpdesk)

+49 (0) 6151 32-3083
Monday 01:00 am - Saturday 01:00 am (24h)
Saturday 08:00 am - 02:00 pm
The given times refer to CET (UTC+1, March - October UTC+2). The current time is:
08:16

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