SERIES COIL WINDING MACHINE FOR DC MOTOR STATORS (ACM133.02)

АСМ133.02  is designed for the winding of the two types of series coils for DC motor stators. Raw material is a bare or enameled copper wire of 1,6х7,1 mm cross-section and Polifol three-layer insulation paper of 0,24х7,1 mm cross-section, provided on appropriate reels.  Wire together with the insulation paper are wound around a rotary mandrel with preliminary bent inner end of the coil. Stripping unit is provided on the machine for coil end enamel removal in case insulated wire is used. All machine units are arranged with respect to the consecutive operations along the machine frame. The stripping, the cutting-off, the bending and the winding units can be readjusted for the processing of right and left outer end coils made out of bare or coated wire. Millimetric scales (along the machine frame) and setting-up spacers are provided for reading the exact position of the machine units in order to facilitate the readjustment for different varieties and to shorten the changeover time. The rest of the  parameters are entered and stored using the operator's panel. A destined setting-up card is provided for each coil variety produced.



#

Parameter

Value
1 Workpiece Series Stator Coil
2 Wire cross-section, mm
7.1x1.6
3 Insulation paper cross-section, mm 7.1х0.24
4 Horizontal wire bending angle, degree
96
5 Vertical wire bending angle, degree
90
6 Cycle time per coil (incl.loading/unloading), s 20
7 Daily output on 85% efficiency, coils/shift 1224
8 Total installed power, kW 12
9 Power supply, V 3 х 400V/50Hz
10 Air pressure supply, МРа

0.5

11
Overall dimensions: length/width/height, mm 5261/1130/2220
12 Weight, kg 1200
    
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