Polishing device for rotating shaft of washing machine

A technology of rotating shaft and washing machine, which is applied in the directions of grinding drive device, grinding machine, grinding workpiece support, etc., can solve the problems of inability to ensure distance, uneven grinding, and inability to guarantee the grinding of the outer wall of the rotating shaft.

Active Publication Date: 2018-05-29
李倩楠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The rotating shaft of the washing machine is an important part to ensure the rotation of the washing machine. The surrounding wall needs to be polished before the rotating shaft is installed. The traditional grinding device is mostly polished by a hand-held grinding device. When grinding around the

Method used

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  • Polishing device for rotating shaft of washing machine
  • Polishing device for rotating shaft of washing machine
  • Polishing device for rotating shaft of washing machine

Examples

Experimental program
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Embodiment Construction

[0015] The present invention will be described in further detail below by means of specific embodiments:

[0016] The reference signs in the accompanying drawings of the description include: threaded column 1, driving motor 2, screw 3, rotating shaft 4, grinding disc 5, limiter 6, grinding motor 7, cam 8, connecting column 14, chute 15, Cavity 16 , protrusion 17 , acetone 18 , accommodating cavity 25 .

[0017] The embodiment is basically as attached figure 1 , attached figure 2 And attached image 3 Shown: a grinding device for the rotating shaft of a washing machine, including a frame, a grinding motor 7 and a grinding disc 5, the grinding motor 7 is fixed on the frame; it also includes a driving motor 2, a threaded column 1, a threaded part 3, a rotating shaft, and a connecting The column 14 and the fixed part that can clamp the rotating shaft 4, one end of the threaded column 1 is fixedly connected with the fixed part. A cavity 16 is provided at the end of the threade...

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PUM

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Abstract

The invention belongs to the field of washing machine production devices and particularly discloses a polishing device for a rotating shaft of a washing machine. The polishing device comprises a rack,a polishing motor and a polishing disk. The polishing motor is fixed to the rack. The polishing device further comprises a drive motor, a thread column, a thread piece, a rotation shaft and a fixingpart which can clamp the rotating shaft. The drive motor is fixed to the rack and drives the thread column to rotate. The thread column is rotationally connected with the rack. The end, far away fromthe drive motor, of the thread column is fixedly connected with the fixing part. The thread column is in thread fit with the thread piece. An output shaft of the polishing motor is connected with therotation shaft, the free end of the rotation shaft is connected with the polishing disk, the rotation shaft is provided with a cam, the rack is in sliding connection with a limiting piece which can limit the thread piece from rotating, the cam abuts against the limiting piece, and a spring is arranged between the limiting piece and the rack. The polishing device can polish the rotating shaft of the washing machine uniformly.

Description

technical field [0001] The invention relates to the field of washing machine production devices, in particular to a grinding device for a rotating shaft of a washing machine. Background technique [0002] Washing machines are cleaning appliances that use electric energy to generate mechanical action to wash clothes. They are divided into household and collective use according to their rated washing capacity. [0003] China stipulates that household washing machines with a washing capacity of less than 6 kg are household washing machines: household washing machines are mainly composed of a cabinet, a washing and dehydrating bucket (some washing and dehydrating buckets are separated), transmission and control systems, and some are also equipped with heating devices. Washing machines generally refer to the use of water as the main cleaning liquid, which is different from the use of special cleaning solutions and dry cleaning that are usually handled by a dedicated person. [0...

Claims

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Application Information

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IPC IPC(8): B24B5/04B24B47/12B24B41/06
CPCB24B5/04B24B41/06B24B47/12
Inventor 袁华毅
Owner 李倩楠
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