Instructions for use of magnetic damping tensioner for winding machine
Let's take a look at the thread of the tensioner. From this position, pass the wool felt. If you press here, it will bounce off here, then pass the wheel once, then pass the anti-jumper, and then come back, and then there is Tension. This is a process of going online. Then adjust him in two parts, the first part is the adjustment of the damping wheel, that is to say it is actually a force pulling back. For example, if I now adjust the scale to the state where the tensioner is at its maximum, the pulling force behind it becomes very large, and the pulling force behind it becomes very large.
If I were to turn it down, his stroke would be higher than before. I adjusted it smaller. This seems to be similar to the previous one, and it has risen a little bit. Our ideal situation is horizontal.
How do we adjust this time? We adjusted the pulling force just now, and there is still a rebound force here. We adjusted the rebound force up. This situation is an ideal situation. We now look at it from this side, we are now for example horizontal, and then this position has a scale, 0 is the smallest. Just small.
For example, if we spin from this direction, here is the maximum. The scale of 9 represents the maximum tension of this tensioner, which maximizes the pulling force of the opposite wheel. The wheel pulling force is large, and the carbon fiber rod's rebound force is relatively small, so the carbon fiber rod will come down. We adjusted it back to the position just now, very smooth. For example, if my rebound force is small, it will naturally be level. So it ’s probably clear to see here, so the adjustment of the tensioner is actually a balance between a pulling force and a rebound force
Economical winding machines are divided into different specifications according to the size of the power, according to the different winding machine motors, divided into DC brushless motors and AC variable frequency motors, but according to the different applications, they are divided into the following types:
The first type is a transformer winding machine, which is characterized by being able to wind several different enameled wires at the same time, but there is no better tension controller, and its tension control is only controlled by the degree of compression of the wool felt.
The second type is the general coil winding machine, which is mainly used for the general coil of a single enameled wire. The standard tension controller is used. Its standard tensioner has a larger range. In the occasions where the tension requirement is not high, as far as the tensioner is concerned, it The diameter of the enameled wire can range from 0.2-1.4mm.
The third type is a magnetic damping wire frame winding machine, which is also suitable for the general coil of a single enameled wire, but its tensioner uses a magnetic damping tensioner, from 0.03mm diameter enameled wire to 0.5mm diameter enameled wire, which is divided into There are many specifications. The advantage is that it has relatively stable tension and can be used to wind thin enameled wires. The disadvantage is that enameled wires with a diameter of 0.03mm-0.5mm require a variety of tensioners.
The fourth type is the motor coil winding machine, which is mainly used for winding the motor coil. The torque of the winding machine is large. The tensioner uses a standard mechanical tensioner, but it is equipped with a wire die.
The following video shows the installation of a general coil winding machine.