Internet of things sliding door drive motor

Abstract

The invention discloses an Internet of things sliding door drive motor and belongs to the technical field of electric drive. The Internet of things sliding door drive motor is composed of bearings, armature windings, excitation windings, a pulley, stator cores and a shaft. The pulley fixed on the shaft is located between two door panels of a sliding door; six fan-shaped through holes are uniformlydistributed on the circumference of the pulley; four rightward-U-shaped sub-stator cores are fixed at two inner sides of the door panels facing the pulley; each sub-stator core is equipped with two stator teeth stretching to an axis center; an included angle of 45 degrees is formed adjacent sub-stator cores along a circumference direction; yoke parts in the middles of the sub-stator cores are parallel to an axis; excitation windings are wound on the yoke parts; and a concentrated armature winding is wound at the root part of each stator tooth of the sub-stator cores. According to the Internetof things sliding door drive motor, a sliding door drive motor and the pulley are integrally designed; the advantage that a disk type motor is high in power density can be exerted fully; the slidingdoor can be driven through utilization of a single-phase alternating current after phase shift; and the Internet of things sliding door drive motor has relatively high application value to the Internet of things sliding door in a smart home.

Description

technical field [0001] The invention relates to a driving motor for a sliding door of the Internet of Things, and belongs to the technical field of electric transmission. Background technique [0002] Sliding doors are a must-have decorative door for modern home decoration. Since the sliding door is opened by sliding, it can greatly improve the utilization rate of the interior space compared with ordinary folding doors. Common sliding doors often use manual push-pull methods to open or close the door. As the size of the sliding door increases, it takes a lot of effort for the user to open and close the door, and the use of lightweight materials affects the overall strength of the sliding door. The motor can just solve this kind of problem. [0003] Among the published patent applications, seldom relate to the driving motor of the sliding door. With the development of Internet of Things technology, smart homes need to open and close sliding doors electrically, so sliding do...

AI Technical Summary

Problems solved by technology

[0004] The structure of the existing sliding door drive motor is relatively complex, the positioning of the magnetic tile is not accurate, and the wear of the carbon brush leads to a shortened service life

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