Paper-inserting apparatus for paper-inserting robot for electric motor

Abstract

The invention relates to a paper-inserting apparatus for a paper-inserting robot for an electric motor. The paper-inserting apparatus comprises a micro air pump, a suction nozzle, a C-shaped sleeve, a pressing plate, a paper-inserting electric pushing rod, a reset spring, a mounting column and a piece of insulating paper, wherein the suction nozzle is mounted at the lower end of the micro air pump; the C-shaped sleeve is positioned below the suction nozzle; the paper-inserting electric pushing rod is positioned right above the middle part of the pressing plate; the top end of the paper-inserting electric pushing rod is fixed on the pressing plate; the reset spring is positioned on the right side of the pressing plate; the lower end of the reset spring is fixed on the pressing plate through the mounting column; and the insulating paper is positioned in the interior of the C-shaped sleeve. According to the paper-inserting apparatus, the folded insulating paper can be sucked based on a suction force principle; then the sucked insulating paper is inserted into the insulating groove of the electric motor stator based on a pressure principle; the overall paper-inserting process is carried out by a mechanical automatic operation; the paper inserting process is rapid, convenient and high in safety; the paper inserting depth is high in consistency; the input of labor force is reduced; the production cost of the electric motor is lowered; and the production quality of the electric motor is improved to a certain degree.

Description

technical field [0001] The invention relates to the technical field of motor production intelligent machinery, in particular to a paper insertion device for a motor paper insertion robot. Background technique [0002] The motor is a device that converts electrical energy into mechanical energy. It uses the energized coil (that is, the stator winding) to generate a rotating magnetic field and acts on the rotor to form a magnetoelectric power rotation torque. The motor can be divided into DC motor and DC motor according to the different power sources used. AC motors, most of the motors in the power system are AC motors, which can be synchronous motors and asynchronous motors. The motor is mainly composed of a stator and a rotor. The direction of the force movement of the current-carrying wire in the magnetic field is related to the direction of the current and the direction of the magnetic induction line. The working principle of the motor is that the magnetic field exerts for...

AI Technical Summary

Problems solved by technology

[0003] At present, the insertion operation of the motor stator insulating paper is mostly manual operation. Generally, the insulating paper is manually rolled into the required shape. At present, there are mainly V-shaped, C-shaped and semi-elliptical shapes, and then manually inserted into the empty slot of the motor stator. , and push it into place, and at the same time turn the motor stator intermittently to fill the entire stator insulation slot, which consumes a lot of labor, resulting in high production costs of the motor and low production efficiency. At the same time, due to manual operation, the motor stator insulation The advancing depth of the insulating paper inserted in the slot varies greatly, which also affects the quality of the motor to a certain extent.

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