Wiring device of rotor winding machine

Abstract

The invention provides a wiring device of a rotor winding machine, and belongs to the technical field of the winding machine. A technical problem that the existing wiring device is low in slot space factor and irregular in wiring is solved. A straightening board and two wiring boards are arranged on a shell of the wiring device of the rotor winding machine; two wiring boards are respectively arranged on two inclined surfaces in a sliding; each wiring board can reciprocates to a rotor axis direction along the located inclined surface; the straightening board is arranged at the middle part of the shell; the straightening plate can reciprocate towards the rotor axis direction; the outer end of each wiring board is matched with a corresponding rotor slot on the rotor so as to enable a conductor to accurately slide into the corresponding rotor slot through the wiring board. The wiring device provided by the invention can enable the conductor to directly reach to the rotor slot bottom when entering the rotor slot; after the multiple conductors form a harness, the wiring boards and the straightening board slide forward to straighten the harness between two ends of the rotor slot and two rotor slots, so that the conductors are more tight, and the slot space factor is improved.

Description

technical field [0001] The invention belongs to the technical field of winding, and relates to a winding device for a rotor winding machine. Background technique [0002] The rotor of the motor generally includes the rotor core and the rotor winding. Many manufacturers use high-speed stamping machine tools to process and produce the rotor core, and then wind the copper wire on the rotor core through special equipment to form the rotor winding. The quality is inseparable from the processing quality of the rotor core and the winding quality of the rotor winding. At present, the winding machines used by domestic manufacturers generally have the problem of uneven winding of the rotor winding. [0003] With the development of technology, sometimes the pursuit of motor product performance may bring difficulties to the production process. For example, some motors have higher requirements for the number of turns of the coil on the rotor, which requires the rotor to have a higher slo...

AI Technical Summary

Problems solved by technology

[0002] The rotor of the motor generally includes the rotor core and the rotor winding. Many manufacturers use high-speed stamping machine tools to process and produce the rotor core, and then wind the copper wire on the rotor core through special equipment to form the rotor winding. The quality is inseparable from the processing quality of the rotor core and the winding quality of the rotor winding. At present, the winding machines used by domestic manufacturers generally have the problem of uneven winding of the rotor winding.

[0003] With the development of technology, sometimes the pursuit of motor product performance may bring difficulties to the production process. For example, some motors have higher requirements for the number of turns of the coil on the rotor, which requires the rotor to have a higher slot fill rate. Many winding machines on the market cannot meet this requirement

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