How to design the winding method for a fully automatic motor winding machine?

The fully automatic winding machine is widely used for winding the stator of motors. Different winding machines correspond to different stator products, and the corresponding winding methods also vary. So, how should the winding method of the fully automatic motor winding machine be designed? What requirements do you have for the stator? Now, let Nuoyuan give you a brief introduction!
 

The winding method design of the fully automatic motor winding machine:

I. Main Winding methods

1. Flying fork external winding: Suitable for stators with grooves facing outward, especially for brushed motors. The precise wire arrangement is achieved through the rotation of the flying fork driving the movement of the wire nozzle, which is economical and efficient.

2. Pin-type internal winding: For stators with inward-facing grooves, there are two methods: upper winding and lower winding. The servo drives the movement of the needle rod, in coordination with the movement of the mold, to achieve precise wire arrangement.

Ii. Other winding methods

Depending on the type of motor and the structure of the stator, various other winding methods may also be adopted. The specific method needs to be comprehensively considered based on the motor requirements and the stator structure.

Requirements for the stator of the fully automatic motor winding machine:

The direction of the stator slot opening, whether the slot opening is inward or outward, determines the type of winding machine.

2. The outer and inner diameters of the stator affect the selection of the number of workstations of the winding machine. A larger outer diameter may reduce the number of workstations.

3. Stator height: A high height places high demands on the configuration of the winding machine, and it is necessary to avoid wire damage or breakage.

4. The distance between stator slots: Smaller slots increase the difficulty of winding and place higher demands on the precision of the winding machine.

5. The size of the winding wire diameter: A thin wire diameter is prone to breakage, while a thick wire diameter is likely to damage the wire. A precision winding machine is required to ensure quality.

6. The winding method, whether single-wire winding or multi-wire parallel winding, affects the configuration of the winding machine. Multi-wire parallel winding has higher requirements.

7. Winding precision: Different motors have different requirements for precision, which affects the selection and configuration of winding machines.
 

In conclusion, the winding method of the fully automatic motor winding machine and the requirements for the stator need to comprehensively consider the motor type, stator structure and production needs. Through accurate parameter setting and meticulous debugging, an efficient and accurate winding process can be ensured, improving production efficiency and product quality.