Inner barrel assembly of washing machine and washing machine

Abstract

The inner barrel assembly comprises an inner barrel composed of an inner barrel bottom and a barrel body and further comprises a coaxiality adjusting device, and the coaxiality adjusting device comprises a barrel bottom positioning mechanism capable of being matched with the inner barrel bottom in a positioning mode and a barrel body supporting and tensioning mechanism capable of being matched with the barrel body in a supporting mode. The coaxiality adjusting device adjusts the coaxiality of the barrel body and the inner barrel bottom through the matching of the barrel bottom positioning mechanism / the barrel body supporting and tensioning mechanism and the inner barrel bottom / the barrel body. The relative positions of all the parts of the inner barrel assembly are adjusted through the coaxiality adjusting device, the axes of all the parts are corrected, then the consistency of the axes of all the parts is guaranteed, and the problem that an existing washing machine inner barrel assembly is poor in practicability is solved. And the problems of large jumping of the inner barrel and large vibration noise of the whole machine caused by different shafts of parts due to poor parts or process cannot be ensured or corrected.

Description

technical field [0001] The invention relates to the technical field of laundry equipment, in particular to an inner tub assembly of a washing machine and the washing machine. Background technique [0002] Such as figure 1 , figure 2 As shown, the general assembly scheme of the inner tub assembly of the existing washing machine is that the balance ring and the bottom of the inner tub are respectively installed above and below the tub body. In actual application, the balance ring and the bottom of the inner barrel are generally injection molded parts of polymer materials, which are prone to problems such as shape and size deformation. will happen as figure 1 and figure 2 The axis centers of the balance ring, barrel body, and inner barrel bottom shown in the figure are inconsistent. During the assembly process of the inner barrel assembly, due to the different sizes of the inner barrel bottom, barrel body, balance ring and other parts, it is difficult to ensure the coaxi...

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide an inner tub assembly of a washing machine, adjust the relative position of each component of the inner tub assembly through the coaxiality adjustment device provided, correct the axis center of each component, and then Guarantee the consistency of the axis of each component, and solve the existing inner tub assembly of the washing machine, which cannot guarantee or correct the problems such as large inner tub jumping caused by different axes caused by poor components or poor workmanship, and large vibration noise of the whole machine.

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