A bobbin winder is a mechanical device used for winding wires, which can automatically carry out the winding operation according to the set program and parameters. When setting up the winding machine, you need to set the winding direction. The winding direction is generally divided into two kinds, positive winding and reverse winding, positive winding means that the wire is wound from left to right, and reverse winding means that the wire is wound from right to left. When setting the winding direction, it is necessary to choose according to the characteristics of the wire and the requirements of the winding. Here are several aspects of the winding machine from the detailed description of the winding direction of the setting method.
1, according to the characteristics of the wire to choose the winding direction
The characteristics of the wire is one of the important basis for setting the winding direction. For some wires, such as metal wires, alloy wires, etc., due to its hard texture, in the winding process is prone to stress deformation, so it is suitable for the use of reverse winding. Reverse winding can reduce the friction between the wire and the support base, thus reducing the stress deformation of the wire. For some soft wires, such as plastic wire, wire, etc., because of its soft texture, easy to bend in the winding process, so it is suitable for the positive winding method. Positive winding can increase the support of the wire, thus reducing the bending of the wire.
2, according to the winding requirements to choose the winding direction
Winding requirements is also one of the important basis for setting the winding direction. In some demanding occasions, such as aerospace, automotive industry, etc., the need to ensure the precision and consistency of the wire, and therefore need to use the reverse winding method. Reverse winding can reduce the stress deformation of the wire, so as to ensure the precision and consistency of the wire. In some less demanding occasions, such as household appliances, electronic equipment, etc., the need to improve production efficiency, so you can take the positive winding method. Positive winding can increase the support force of the wire, thus reducing the bending of the wire and improving the production efficiency.
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