Stack Height Below 200mm Stator Brushless Motor Needle Winding WIND-2B-TSM
(1) Application
Needle winding BLDC stators of big stack height big stroke coil winder
(2) Competitive Advantages
Needle winding machine WIND-2B-TSM can handle almost all type of brushless DC motor especially
handle the big stack height stator below 200mm
which with high slot filling rate need arraying, tapping, place terminal
(3) Parameter
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Item No.
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Data
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Wire diameter
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0.08~1.0mm (AWG18~AWG39)
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Stator ID
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Above 19mm
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Stator Core length
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<200mm
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Turns No.
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0-99999
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Winding operation
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Stepping/Auto
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Stator poles
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6 poles,8poles, 9 poles,10 poles, 12 poles,14 poles,18 poles (Customized)
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Air pressure
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5~7kg/square centi-meter (0.5~0.7MPa)
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Power
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2KW, AC220V 50/60Hz
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Weight
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about 450kgs
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Dimension
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1600(L)x1100(W)x1400(H)mm
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Below samples are needed for machine manufacturing and commissioning:
1. Stator stack 5pcs without winding
2. Wound stator 1pc
3. Copper wire 1 roll enough for winding 15pcs stators
BLDC motor has a wide range of applications, such as automotive, tools, industrial industrial control,
automation, and aerospace. In general, BLDC can be divided into the following three main purposes:
Continuous load application
Variable load application
Positioning application
1. Continuous Load Application
This kind of application is mainly used in those fields that require a certain rotational speed but have low
requirements on the accuracy of rotational speed, such as applications such as fans, pumping machines,
and blower gas. Usually this type of application is relatively low cost and is mostly open-loop control.
2. Variable Load Application
This category mainly refers to applications where the motor speed needs to change within a certain
range. In such applications, there are higher requirements on the high speed characteristics and dynamic
response characteristics of the motor. Household washing machines, dryers and compressors are good
examples. In the automotive industry, oil pump control, electrical controllers, engine controls and
electronic tools are also good examples. There are also many applications in aviation, such as
centrifuges, pumps, robotic arms, gyroscopes, and so on. In this area, motor feedback devices are often
used to form semi-open loops and closed loops for control. This requires complex control algorithms,
increasing the complexity of the controller also increases the system cost.
3. Positioning Application
Most industrial control and automation applications fall into this category. In these applications energy
delivery, such as gears or conveyor belts, is often performed, so the system has special requirements on
the dynamic response and torque of the motor speed, and these applications may also need to change
the direction of the motor at any time. The motor may work in Constant speed, acceleration, reduction
phases, and possibly changes in load during these phases, so this places higher demands on the
controller. Usually this type of control uses closed-loop control, even with torque, speed, and position
loops. Three control loops. The photoelectric encoder and some synchronization equipment may be used
for speed measurement. Sometimes these sensors are used to measure the relative position and
sometimes to measure the absolute position. Many of these process controls, mechanical controls, and
transportation controls fall into this category.
In general, brushless motors have high speed/torque ratios, good dynamic characteristics, high efficiency,
long life, low noise, wide speed range, and ease of manufacturing compared to conventional brushed
motors and induction motors. Excellent characteristics. In particular, the power output per unit volume
allows it to be used in applications that are sensitive to size and weight. These excellent characteristics
make BLDC has a very wide range of applications in the field of industrial control, automotive industry,
aerospace and so on!
