A guide support device for quick-opening door of washing machine

Abstract

The invention provides a guiding and supporting device for the quick-opening door of a cleaning machine. The other end is fixedly connected with the quick-opening door; the upper end of the sliding support device is connected with the cleaning drum in the cleaning machine, and the lower end is slidingly matched with the floor rail. After the cleaning drum is cleaned and maintained, it can quickly and accurately slide to the predetermined matching position along the ground rail, preventing damage to the mechanical seal caused by rotation of the cleaning drum due to improper assembly. When the cleaning drum rotates, an eccentric force will be generated due to the asymmetry of the cleaning materials loaded in the cleaning drum. The setting of the guide device can effectively counteract the eccentric force and prevent the bearing from supporting the quick-opening door of the cleaning drum under the action of the eccentric force. Vibrate along the gap of the quick-opening door, thereby affecting the service life of the support bearings and mechanical seals at both ends of the cleaning drum.

Description

technical field [0001] The invention relates to a washing machine, in particular to a guiding and supporting device for quick-opening doors of the washing machine. Background technique [0002] The cleaning roller in the existing rubber stopper cleaning machine needs to be reloaded into the loading box after being pulled out of the loading box for cleaning and maintenance on a regular basis, and the guidance of the loading process of the cleaning roller only depends on the guide rails set on the ground to fulfill. When the quick-opening door of the fixed cleaning drum is slightly tilted during the cleaning process of the cleaning drum, it will affect the assembly of the cleaning drum during the return process, and this simple guiding method cannot eliminate the tilt when the cleaning drum is assembled back. When there is a large assembly deviation caused by the position, and when such a large assembly deviation exists, the rotation of the cleaning drum will cause damage to ...

AI Technical Summary

Problems solved by technology

When the quick-opening door of the fixed cleaning drum is slightly tilted during the cleaning process of the cleaning drum, it will affect the assembly of the cleaning drum during the return process, and this simple guiding method cannot eliminate the tilt when the cleaning drum is assembled back. When there is a large assembly deviation caused by the position, and when this large assembly deviation exists, the rotation of the cleaning drum will cause damage to the mechanical seal

And because there is a certain gap reserved between the quick-opening door and the flat head set on the loading box, when the rotating drive wheel drives the cleaning drum to rotate, eccentric force will be generated due to the asymmetry of the cleaning materials loaded in the cleaning drum , under the action of this eccentric force, the quick-opening door of the bearing supporting the cleaning drum will vibrate along the gap of the quick-opening door, thus affecting the service life of the supporting bearings and mechanical seals at both ends of the cleaning drum

At the same time, when the quick-opening door vibrates along the door gap, it will slowly stagger the locking position of the incisors. When the equipment is running at high voltage, it will cause safety hazards in the operation of the equipment. This is the deficiency of the existing technology.

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