Stator coil lacing machine single side WIND-100-CL lace the coil
and a process of Stator assembly
Parameter:
Thickness of stator lamination: 10mm-100mm
Min stator ID: Φ 35mm
Max coil height: 40mm
Max outer diameter of stator: Φ 160mm
Lacing speed: around 0.7s per slot
Power supply Input: 220V/50Hz,60Hz
Air pressure: 0.5 to 0.8MPa
Dimension: 1000mm × 600mm × 1150mm
Weight: ≈ 600kg
Stator single side coil lacing machine
Single side stator coil lacing machine with indexing,hooking,
spindels are three servo device
Stator coil single side lacing coils binding machine for pump
compressor induction motor
https://vimeo.com/127221008
Stator lacing is the process of tightly securing the field coil
ends of an electric motor stator with a stitched cord,motor stator
braiding. Lacing is typically used on long-life-expectancy or
high-efficiency motors such as some induction motor where the cost
of failure is high. Generally, low-cost “throwaway” motors are not
laced. There are several reasons for lacing motor stators:
• The lacing holds the thermal protector, coil ends, and leads in
the proper position.
• Lacing extends a motor’s life by preventing the wires in the
coils from vibrating and causing fatigue failure during operation.
Lacing may be used to hold the coils in position and provide loops
to hang the stator from a conveyor during the dip-and-bake
varnishing operation.
The most obvious reason for lacing a stator automatically by
machine is increased productivity. The lacing machine can lace more
stators per hour than a person doing it manually, and usually at a
substantially lower cost. The lacing machine also provides improved
lacing quality and consistency over long time periods.
Another important advantage of machine lacing is the avoidance of
carpal tunnel syndrome, a debilitating hand and wrist injury caused
by repetitive strenuous handwork.
Several different styles of lacing machines are generally available
to the motor manufacturer. The simplest machines lace one end of
the stator at a time, and are referred to as single-end lacers. Others have two needles and lace both ends of the stator at the
same time, and are known as double-end lacers.
Lacing machines may be constructed so the stator is vertical and
the lacing needle is horizontal, or with the stator horizontal and
the lacing needle vertical.
Most lacing machines index the stator about its axis during the
lacing cycle, but a few machines have been designed to clamp the
stator and rotate a lacing head with the needle around the stator.
Some machines use a closed needle with an eye, like a sewing
machine, but the vast majority use an open needle, similar to a
crochet hook, to form the stitch. In general, the open-hook needle
produces a “diamond” stitch, with diagonal coverage of the coils,
whereas the closed-eye needle produces more of a radial stitch.
There is also a wide variety of lacing cords (insulation thread)
available. These cords may be made from fibers such as cotton,
polyester, nylon, or other synthetics, and may be formed
Contact:Shanghai Wind Automation Equipment Co.,Ltd
Email: emily@motor-machinery.com
Skype: motor.machinery
Mobile: +86-18067425780
Website: http://www.motor-machinery.com; http://www.coilswinding.com
