How to Do Slotless Winding With Semi-automatic Fully-automatic Way

How to Do Slotless Winding With Semi-automatic Fully-automatic Way WIND-BLDC

Slotness Winding Machine Application:

Ultra-light weight, fast response and high efficiency Coreless motor

Permanent magnet DC motor with coreless winding

Coreless(DC)- Slotless(EC)

Slotness Winding Machine Parameter:

Slotless Winding Consist of 4 machines with below function and process

1. Automatic winding

2. Hot press flattening

3. Pre-forming

4. Round forming

In which the most challenging processes are not winding itself,

but the subsequent hot pressing, round forming(upper/lower corner-forming) process

which ultimately determine the dimensional accuracy and motor performance.

Winding method and winding process can be widerly applided to handle below windings

1. Straight winding

The winding process forming a concentrate winding process

Winding process, enameled wire first wound on a forming mold according to the required turns,

And then shaped into a full winding on a wire-laying mandrel,

Adhesive is applied at both ends to solidify the coil structure

2. Slanted Winding (Concentric)

This method features wires tilted at a certain angle relative to the armature axis

This design allows continous winding, improving coil density and magnetic performance

3. Saddle Winding

Question and Answer:

1. What is the winding cycle time of below brushless motors?

2. Do we need to use electrostatic coating of the slots in order to use your machine?

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4. Does the stator have positioning slotting place

Main Parts

Please click below picture link to view video of slotness winding machine

There are stand alone machines and automatic line can achieve the slotless winding

https://youtube.com/shorts/0-s0o-bNF-o

https://youtu.be/KL-ayHXQjec