Motor vibration damping device
A technology of motor support and shock-absorbing rubber, which is applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems of unguaranteed concentricity of the casing, easy deformation, and motor damage, etc., to achieve simple structure, reduce vibration, and facilitate The effect of installation and removal
Inactive Publication Date: 2012-11-14
苏州张扬能源科技有限公司
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Problems solved by technology
[0002] Motors make common work in our lives. The commonly used motors in industry are steel plate motors. At present, many special tools use motors that are limited by weight and volume, so only motors with steel plate casings can be used.
[0003] Due to the relatively light weight of the casing of the steel plate motor, the concentricity of the casing cannot be guaranteed during the operation of the motor.
And at present, when many motors are installed, the base is directly welded to the shell, which is prone to deformation, and in serious cases, vibration of the motor will be generated, resulting in damage to the motor
Method used
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[0010] The following describes the technical solution of the present invention in detail through a best embodiment in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the embodiment.
[0011] Such as figure 1 and figure 2 As shown, a motor vibration damping device includes a motor 1 and a motor bracket 5, and a shock absorbing rubber ring 3 is provided at the end of the rotating shaft of the motor 1, and the shock absorbing rubber ring 3 is supported by a bracket fastening block 4. The bolt 2 on the upper end of the damping rubber ring 3 is fixed.
[0012] The rear end cover of the motor 1 is also provided with a shock-absorbing rubber ring, and is fixed with bolts. When the motor 1 starts and starts to work, the shock absorption is performed by the shock-absorbing rubber ring 3 .
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The invention discloses a motor vibration damping device which comprises a motor and a motor bracket, wherein a damping rubber ring is arranged at the end part of a motor rotary shaft; the damping rubber ring is supported by a bracket fastening block; and the motor is fixed by a bolt at the upper end of the damping rubber ring. A damping rubber ring is also arranged at a rear end cover of the motor; and a bolt is provided for fixation. Compared with a traditional motor, a self-damping motor is not only simple in structure and convenient to operate, but also can greatly reduce the vibration of the motor during the operation; the safety of the motor is ensured; no other spaces are occupied; and the damping device is operated on the motor directly and is convenient to install and dismantle.
Description
technical field [0001] The invention relates to a working accessory of a steel plate motor, in particular to a motor capable of self-shock reduction during the running of the motor. Background technique [0002] Motors are common tasks in our lives. The commonly used motors in industry are steel plate motors. At present, many special tools use motors that are limited by weight and volume, so they can only use motors with steel plate casings. [0003] Due to the relatively light weight of the casing of the steel plate motor, the concentricity of the casing cannot be guaranteed during the operation of the motor. And at present, when many motors are installed, the base is directly welded on the casing, which is prone to deformation, and when serious, the vibration of the motor is generated, resulting in damage to the motor. [0004] In long-term practice, this has been a relatively serious problem faced by motor users. Contents of the invention [0005] Purpose of the inven...
Claims
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IPC IPC(8): H02K5/24
Inventor 张卫东
Owner 苏州张扬能源科技有限公司