Tungsten alloy squirrel cage motor welding piston shock absorber washing drum

Abstract

The invention relates to a washing machine, in particular to a tungsten alloy squirrel cage motor welding piston shock-absorbing washing cylinder. A welding piston combination shock-absorbing part is arranged between a vertical flanged plate and a vertical plate. The welding piston combination shock-absorbing part is composed of two tension and compression welding piston shock absorbers and a compression and tension welding piston shock absorber. An isolation member is arranged on a front cover plate of a motor in a squirrel cage type explosion suppression motor assembly and shares all bending moment loads so that a motor rotating shaft can only bear the pure torque. In the squirrel cage type explosion suppression motor assembly, a mouth base flange is arranged at a mouth base inner hole of a wiring mouth base, an inner hole baffle shoulder is arranged at the bottom of the mouth base inner hole of the wiring mouth base, a wiring through hole is formed in the center of the inner hole baffle shoulder, and coaxiality exists between the wiring through hole and the mouth base inner hole. A gland through hole is formed in the outer edge of a gland flange and corresponds to a threaded hole in the mouth base flange, and a gland boss is arranged on the inner end face of the gland flange and is in clearance fit with the mouth base inner hole. The tungsten alloy squirrel cage motor welding piston shock-absorbing washing cylinder has the advantages that running is safe and reliable, installing and debugging are convenient, the internal space of an air compressor is saved and wiring is convenient.

Description

technical field [0001] The invention relates to a washing machine, in particular to such a tungsten alloy squirrel-cage motor welding piston shock-absorbing washing drum with stable drum and low center of gravity. Background technique [0002] The rotating parts such as the bucket of the traditional front-loading washing machine rely on springs or shock absorbers located above and below the casing to support shock absorption and vibration. Therefore, a certain space needs to be reserved between the bottom of the casing and the bucket, causing the bucket, etc. Rotating parts increase in size from the bottom of the case. [0003] Moreover, in the traditional drum-type washing machine, the weight of the rotating parts such as the bucket is completely supported by the motor shaft, so the diameter of the motor shaft has to be increased, resulting in many disadvantages such as longer sealing of the motor shaft. [0004] In addition, because the traditional drum type washing machi...

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Problems solved by technology

[0002] The rotating parts such as the bucket of the traditional front-loading washing machine rely on springs or shock absorbers located above and below the casing to support shock absorption and vibration. Therefore, a certain space needs to be reserved between the bottom of the casing and the bucket, causing the bucket, etc. Increased size of rotating parts from the bottom of the enclosure

[0003] Moreover, in the traditional front-loading washing machine, the weight of the rotating parts such as the bucket is completely supported by the motor shaft, so the diameter of the motor shaft has to be increased, resulting in the motor shaft The sealing becomes longer and many other disadvantages

[0004] In addition, because the traditional drum type washing machine is inconvenient to move, even if it has wheels, it is afraid of bumps and lacks effective shockproof measures

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