Method for manufacturing lead for coil in magnetic energy power unit

Abstract

The invention provides a method for manufacturing a lead for a coil in a magnetic energy power unit, which is characterized in that: the lead for the coil in the magnetic energy power unit is a strandwire formed by stranding a plurality of lacquered wires by layers, and the manufacturing process conditions for the lead are that: a) in the process of stranding by layers, the stranding directions oftwo adjacent layers of wires are opposite one another; b) the innermost core wire consists of three to five lacquered wires; and c) the number of the outer-layer lacquered wires enveloping the inner-layer core wires is determined according to the requirement that the inner-layer core wires are not exposed. The method adopts the opposite stranding one another, well solves the problem that the wound coil is damaged to lose due functions because the lead in the coil is magnetized in working, and ensures the normal work of the magnetic energy power unit.

Description

technical field [0001] The invention relates to a manufacturing method of a wire used for a coil in a magnetic energy power device. Background technique [0002] The existing motor windings are arranged and wound by a single electromagnetic wire according to certain requirements and then embedded in the armature slot on the stator, while the coils in the magnetic energy power device are wound on the coil frame by electromagnetic wires, but for the winding The wire used for making coils is different from the general winding of motor windings. A single electromagnetic wire cannot be used, and multi-strand wires must be used. Practice has shown that the use of ordinary multi-strand wires or twisted multi-strand wires in the magnetic power device will cause all the electromagnetic wires to be destroyed due to magnetization, and the coil will lose its proper function, making the magnetic power device unable to work. At present, there is no wire that can meet the requirements of ...

AI Technical Summary

Problems solved by technology

[0002] The existing motor windings are arranged and wound by a single electromagnetic wire according to certain requirements and then embedded in the armature slot on the stator, while the coils in the magnetic energy power device are wound on the coil frame by electromagnetic wires, but for the winding The wire used for coiling is different from the general winding of motor windings. A single electromagnetic wire cannot be used, and multi-strand wires must be used.

Practice has shown that the use of ordinary multi-strand wires or twisted multi-strand wires in the magnetic power device will cause all the electromagnetic wires to be destroyed due to magnetization, and the coil will lose its proper function, making the magnetic power device unable to work.

At present, there is no wire on the market that can meet the requirements of winding coils in magnetic energy power devices.