Motor stator wire binding machine

Abstract

The invention discloses a motor stator wire binding machine comprising a wire binding module composed of a wire hooking pin, a wire passing tube, a swing arm and a horizontally rotating cam disk. Therotating shaft of the swing arm is located at a front end, and the middle of the swing arm is provided with a guide ball corresponding to a guiding groove of a cam plate. The back side of the swing arm is provided with a wire hooking rod sliding member and a wire passing tube sliding member, the wire hooking rod sliding member and the wire passing tube sliding member are sleeved with a wire hooking rod and a wire passing rod, the wire hooking pin and the wire passing tube are installed at the front ends of the wire hooking rod and the wire passing rod. The wire passing tube is L-shaped, the back side of the wire hooking rod is provided with a telescopic structure to control the front and back movement of the wire hooking rod, and the back side of the wire passing rod is provided with a swing structure to control the rotation of the wire passing rod. Compared with the prior art, an automatic wire binding mode is employed by the motor stator wire binding machine, the working efficiency is obviously improved compared with manual wire binding, and the cost of human resources is reduced.

Description

technical field [0001] The invention relates to the technical field of motor manufacturing, in particular to an automatic motor stator wire binding machine. Background technique [0002] When manufacturing the stator of the motor, it is first necessary to make the stator core of the motor stator and wind multiple coils, then insert the coils into the grooves of the stator core by hand or using a wire embedding machine, and insulate the coils, and finally Injection molding is performed on the stator core wound with coils. Common stator wire binding methods generally adopt three methods: 1. Manually use a thin rope to pass through the narrow gap between the stator wire package and the iron core for binding and fixing; 2. Manually use a piece of tape to pass through the stator wire 3. Manually use a cable tie to pass through the narrow gap between the stator wire package and the iron core for binding and fixing. The production efficiency of these three methods is low, and the...

AI Technical Summary

Problems solved by technology

[0003] Someone has designed an automatic thread binding device for this situation, through a series of actions such as hook needle rotation, advance and retreat, etc., to cooperate with the thread head to move up and down, and to rotate and swing to realize thread binding. For details, please refer to the publication number of CN204392005U "A Kind of Machine with Composite Cylinder". Wire binding machine", in practice, this design is prone to jamming during work, which affects the quality of the binding wire, making the technology unable to be effectively promoted and applied

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