A linear motor with protection function and its working method

Abstract

The invention discloses a linear motor having a protection function. The linear motor having the protection function comprises a base plate, motors, fans, a guiding mechanism, radiators, a temperature detection mechanism, an electric power detection mechanism and a control device. The motors are arranged on the base plate; and fans are arranged on the other side of the base plate and are opposite to the motors. The guiding mechanism is arranged on the base plate and is arranged on one side of the motor. Radiators are arranged on two sides of the motor. The temperature detection mechanism and the electric power detection mechanism are arranged on the base plate. The motors, the fans, the guiding mechanism, radiators, the temperature detection mechanism and the electric power detection mechanism are connected to the control device. Through arrangement of the temperature detection mechanism in the linear motor, the linear motor having the protection function and the working method thereof can perform detection on the temperature in the linear motor all the time, and effectively avoid the damage on the motor due to overly high temperature. Through the arrangement of the electric power detection mechanism, the linear motor having the protection function and the working method thereof can detect the power supply capability of the motor, avoid the impact on a normal function of a sorting machine due to low electric power and can better satisfy requirements of logistic sorting.

Description

technical field [0001] The invention belongs to the technical field of sorting, and in particular relates to a linear motor with protection function and its working method. Background technique [0002] With the rapid development of the current social economy, all walks of life are constantly accelerating the speed of development, and people's quality of life and living standards are also constantly improving. Both people's life and work have gradually realized modernization and intelligence. The same is true for the logistics and transportation industry. [0003] At present, when most goods are sorted, most of the goods are transported to the designated location by unmanned trolleys. At the scene, we can see that many trolleys are transporting different items in different cities and running all over the workshop. The process is very confusing and requires a lot of manpower, material and financial resources. At the same time, most of the existing drive motors use ordinary m...

AI Technical Summary

Problems solved by technology

[0003] At present, when most goods are sorted, most of the goods are transported to the designated location by unmanned trolleys. At the scene, we can see that many trolleys are transporting different items in different cities and running all over the workshop. The process is very confusing and requires a lot of manpower, material and financial resources. At the same time, most of the existing drive motors use ordinary motors, and most of them are selected according to their power during the selection process. A large amount of heat will be generated during the working process. Once it cannot dissipate heat in time, it will cause damage to the motor itself, and it may cause damage to the entire sorter. Therefore, the existing logistics sorting needs to be improved.

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