Combined stator winding machine

Abstract

The invention discloses a combined stator winding machine, which comprises a rack and a plurality of flying forks arranged in the rack, wherein each flying fork is connected with own independent flying fork motors, and is driven by the flying fork motors to rotate per se. Each flying fork of the combined stator winding machine is independently matched with the flying fork motor to avoid rotation winding interference among the flying forks to realize the forward and reverse winding of a plurality of stators in the same working time period. When the motors rotate reversely, corresponding flyingforks synchronously rotate reversely. When specially needed, only one flying fork is controlled to rotate and the other flying forks are stropped to avoid idling and wasting of energy sources. The combined stator winding machine has a simple structure, can realize the forward and reverse winding of stator blocks in the same time period, ensures high winding efficiency and is applied to winding operations on combined stators.

Description

technical field [0001] The invention relates to a motor stator winding device, in particular to a combined stator winding device. Background technique [0002] A motor generally consists of two parts, a stator and a rotor. Taking an AC motor as an example, the rotor is placed in the stator, and an alternating magnetic field is generated by passing an alternating current into the stator to drive the rotor to rotate. There are two types of traditional stators: squirrel-cage type and winding type, but now due to the highly automated production, the structure of the stator has also undergone great changes. There is a new type of combined stator, which is to disassemble the stator into stator blocks of each unit, each stator block is independently wound as an excitation winding, and then several stator blocks fit into a circle, and then nested to an annular forming hoop Inside, the stator of the electric motor is thus assembled. [0003] At present, the stator is processed by ...

AI Technical Summary

Problems solved by technology

However, although the specifications of the stator blocks are all standard, when they are actually processed, it is inevitable that the stator blocks of the same specification will have different widths. make loose when winding

However, if each chuck is driven by a separate motor, it will result in a bulky mechanism and high processing costs

At the same time, the rapid translation positioning of the traditional stator winding machine also relies solely on the output of ordinary motors, and the slow speed adjustment is implemented through various transmission mechanisms, which is difficult to meet the working requirements of fast and accurate positioning.

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