Brushless motor stator winding, there are two main types, one is the flying fork external winding method, the other is the needle internal winding method, although the two machine winding methods are different, but the purpose is to wind the stator, so what is the difference between the brushless motor stator external winding and internal winding? How to improve the efficiency of the winding? Vacuz briefly explain it to you! Vacuz hope it can help you!

46 Stations Vacuz Precision Automatic BLDC Brushless Motor Stator Coil Needle Winding Machine

Brushless motor stator external winding and internal winding of the main difference, in fact, mainly reflected in the stator slot direction, winding method and the scope of application, as follows:

1. Stator notch direction: the notch direction of the externally wound stator is outward, while the notch direction of the internally wound stator is inward.

2. Winding method: the outer winding stator usually adopts the flying fork winding method, where the wire enters the slot from the outside, which is fast and efficient. The inner winding stator often adopts the needle winding method, the stator groove is inward, the skeleton is closed, through the needle bar up and down, left and right movement, with the mold, to complete the winding process.

3. Scope of application: external stator winding is suitable for stator products of motors such as aeromodels, plant protection electromechanics, drones, fascia guns, twisted cars, electric cars, etc. The internal stator winding is more suitable for the stator products. While the stator inner winding is more suitable for household appliances, medical equipment, water pumps, step servo, power tools and other motor stator products.
To improve the efficiency of brushless motor stator winding, you can consider the following points:

Choosing suitable winding equipment: According to the type and specification of the stator, choose the suitable winding equipment. For externally wound stator, you can choose flying fork winding machine; for internally wound stator, you can choose needle winding machine.

1. Optimize the winding process: Reduce unnecessary operation steps and time waste by optimizing the winding process, and improve the winding efficiency.

2. Improve the skill level of the winding workers: provide skill training and guidance to the winding workers, so that they can master the winding techniques and operation methods, and improve the speed and quality of the winding.

3. Do a good job of equipment maintenance and repair: regular maintenance and repair of the winding equipment to ensure that the equipment is in good working condition, to avoid equipment failure to affect the efficiency of winding.

Automatische Wickelmaschine für Doppelstation Aero-Faszienmotor

What is the difference between outer winding and inner winding of brushless motor stator? How to improve the efficiency of winding Vacuz above has made a simple explanation, I hope this knowledge can help you!

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