Many friends are not very understanding of high-speed internal and external winding machine, do not know what stator products with what winding equipment, the following Vacuz to introduce the difference between the two and their respective advantages! I hope to help you!
For the brushless motor stator, generally common in two kinds, one kind of internal winding stator, the other is the external winding stator, which is currently used in the market more, for the two groove direction and structure of the different, the applicable winding machine equipment is different.
1. High-speed internal winding machine is suitable for stator slot inward to outward products, mainly within the winding stator, external winding can also be used, but not recommended, mainly because of the cost and efficiency issues, some special external winding products can be used within the winding machine, high-speed internal winding machine for the common small pump motor, stepping motors, high-speed wind turbine motors, rotary stator, etc., the use of the upper and lower or lower on the needle winding method, with a professional servo motor With professional servo motor and electric drive, the winding is tight and the number of turns is accurate, there are double-position, four-position, six-position high-speed internal winding machine can be chosen.
2. Flying fork winding machine is suitable for products with stator slot outward, such as aeromodelling drone motors, small fan motors, plant protection machine motors, etc. It adopts rotary flying fork winding method, with tight winding and accurate number of turns, and is available in single station, double station and four stations.
What is the difference between brushless stator high-speed internal winding machine and external winding machine? Vacuz above has made a simple explanation, I hope it can help you! In short, according to the specific needs and product features to choose the right winding machine, is to ensure product quality and production efficiency of the key.
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