Washing machine bucket walking device and control method thereof

Abstract

The invention provides a washing machine bucket walking device and a control method thereof. The washing machine bucket walking device is provided with a synchronous detecting device including a detecting component and a detecting plate, the detecting plate is fixedly mounted on a driving shaft in a sleeving manner, installation of the detecting component meets the condition that when a bucket walking chain drives water buckets to normally move from a previous flushing station to a current flushing station, the detecting component can detect one detecting tooth, and the number K of the detecting teeth is set according to the driving sprocket wheel tooth number Z, the center distance L of the adjacent water buckets in the running direction of the bucket walking chain and the pitch P of thebucket walking chain, and when the device is in normal operation, the detecting component can detect one detecting tooth of the detecting plate when the bucket walking chain drives the water buckets to move to one flushing station so as to serve as a signal that a power device stops running; and when operation abnormalities happen, the detecting component cannot detect the detecting teeth when thewater buckets run to the flushing station for synchronous adjustment. The washing machine bucket walking device is simple in structure, low in cost and accurate and stable in operation.

Description

technical field [0001] The invention relates to the field of barreled water production, in particular to a washing machine barrel moving device and a control method thereof. Background technique [0002] The bucket needs to be cleaned before filling the bottled water. The cleaning of the bucket mainly includes cleaning the outer wall of the bucket and the inner wall of the bucket. That is, the outer wall of the bucket is cleaned by the cleaning machine for the outer wall of the bucket first, and then the inner wall of the bucket is cleaned by the cleaning machine for the inner wall of the bucket. The bucket inner wall cleaning machine includes a bucket-in and bottle-turning mechanism, a conveying mechanism, a spraying mechanism, and a barrel-turning bottle-turning mechanism. The conveying mechanism is driven by the bucket chain to carry out the intermittent transmission action. Frequent start and stop will easily cause the error of the stop position of the bucket chain, that...

AI Technical Summary

Problems solved by technology

The conveying mechanism is driven by the bucket chain to carry out the intermittent transmission action. Frequent start and stop will easily cause the error of the stop position of the bucket chain, that is, the mouth of the empty bucket is not aligned with the spraying mechanism and cannot be turned well with the bucket. The bottle mechanism and the barrel-turning mechanism work together, which will affect the cleaning effect of the empty barrel or bring the risk of mechanism collision. Therefore, when the conveying mechanism of the inner wall cleaning machine is driven by a geared motor or an air cylinder, a complex control system is required for precise control. , the lack of simple and reliable detection devices and control methods to accurately control the step distance of each step of the barrel chain, the cost of equipment is high and the reliability of equipment operation is insufficient

[0003] In addition, the current control system of the inner wall cleaning machine conveying device mainly installs the detection element directly inside the inner wall cleaning machine to detect the barrel chain, which also has the following disadvantages: (1) The high temperature and humid environment in the inner wall cleaning machine is easy to cause detection The false detection of the head will lead to a high failure rate of the equipment and reduce the production efficiency of the equipment; (2) The spraying of the liquid medicine in the inner wall cleaning machine will splash on the detection element to cause corrosion, damage the element and affect the sanitation of the inner wall cleaning machine

Images