Stable deviation adjusting method of conveyor

Abstract

The invention discloses a stable deviation adjusting method of a conveyor. The method comprises the following steps that an angle sensor detects a deflection angle in real time and transmit the deflection angle to a controller; the controller controls a stepping type rotary motor to rotate when the controller judges that a belt is deviated, and a driving shaft of the stepping type rotary motor drives a supporting seat, the belt and a supporting roller to rotate reversely; in the rotating process, limiting rotating rollers limit the belt from the two sides, rolling elements move along arc-shaped guide rails during rotating, so that the deviation correcting process is smoother; when the deflection angle detected by the angle sensor is zero, the offset belt and the supporting rollers are corrected to the correct position; and the controller controls the stepping type rotary motor to stop rotating. According to the method, the limiting rotating rollers limit the belt from the two sides; the rolling elements can move along the arc-shaped guide rails, so that the deviation correcting process is smoother; and the rolling elements at the bottom end of the limiting rotating rollers can playa role in supporting, the strength is increased, so that inclination of the supporting rollers during rotation is avoided, and the bearing load of the supporting seat is reduced.

Description

technical field [0001] The invention relates to a method for adjusting deviation, in particular to a method for stably adjusting deviation of a conveyor, which belongs to the technical field of transportation. Background technique [0002] The belt conveyor is a device used to transport materials. It has been widely used in coal mines, food, chemical industry and other fields. However, in the process of long-distance transportation, the belt is easy to deviate from the normal transmission direction, which in turn causes a series of problems such as transportation The material falls and the belt is stuck in the idler roller. In order to solve such problems, the staff often need to manually correct the deviation of the belt, which is a waste of manpower and is easy to be negligent. Contents of the invention [0003] In view of the problems existing in the above-mentioned prior art, the object of the present invention is to provide a belt conveyor that can perform real-time a...

AI Technical Summary

Problems solved by technology

[0002] The belt conveyor is a device used to transport materials. It has been widely used in coal mines, food, chemical industry and other fields. However, in the process of long-distance transportation, the belt is easy to deviate from the normal transmission direction, which in turn causes a series of problems such as transportation The material falls and the belt is stuck in the idler roller. In order to solve such problems, the staff often need to manually correct the deviation of the belt, which is a waste of manpower and is easy to be negligent.

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