Washing machine inner drum and outer drum sleeving machine

Abstract

The invention discloses a washing machine inner drum and outer drum sleeving machine which comprises an outer drum conveying line, a bearing inner ring heating device, an inner drum conveying line andan inner drum loading manipulator mechanism. The outer drum conveying line is provided with a plurality of outer drum tool plates used for holding outer drums so as to convey the outer drums. The bearing inner ring heating device comprises a heating shaft, a heating assembly used for heating the heating shaft and a lifting mechanism capable of driving the heating shaft to be inserted into a bearing inner ring of each outer drum, and the bearing inner rings can be heated through the heating shaft so as to be expanded. The inner drum loading manipulator mechanism can clamp inner drums from theinner drum conveying line and load the inner drums into the outer drums which are heated by the bearing inner ring heating device on the outer drum conveying line, at the moment, the bearing inner rings are heated to be expanded, and thus barely no resistance exists when rotating shafts are loaded, assembling is simple and rapid, and assembling precision is high.

Description

technical field [0001] The invention relates to the field of washing machine production, in particular to a washing machine inner and outer tub assembly machine. Background technique [0002] After the assembly of the outer cylinder bearing and oil seal of the washing machine is completed, the inner cylinder needs to be installed into the outer cylinder, and the rotating shaft of the inner cylinder needs to be inserted into the bearing of the outer cylinder accurately. The plug-in fit between the bearings has low work efficiency and great difficulty in assembly. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a washing machine inner and outer tub assembly machine. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] Washing machine inner and outer drum set machine, including: [0006] Outer cylinder conveying line, said outer cylinder conveying line...

AI Technical Summary

Problems solved by technology

[0002] After the assembly of the outer cylinder bearing and oil seal of the washing machine is completed, the inner cylinder needs to be installed into the outer cylinder, and the rotating shaft of the inner cylinder needs to be inserted into the bearing of the outer cylinder accurately. The plug-in fit between the bearings is low in work efficiency and difficult to assemble

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