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Motor connection buffer device capable of resisting multi-axial high overload

A buffer device and high overload technology, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve problems such as motor installation and connection problems, and achieve the effect of high overload

Active Publication Date: 2021-04-20
SHANGHAI AEROSPACE CONTROL TECH INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the existing problem of motor installation and connection under high overload conditions, the invention provides a motor connection buffer device to realize normal operation of the motor under multi-axial high overload conditions

Method used

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  • Motor connection buffer device capable of resisting multi-axial high overload
  • Motor connection buffer device capable of resisting multi-axial high overload
  • Motor connection buffer device capable of resisting multi-axial high overload

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Experimental program
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Embodiment Construction

[0018] According to the following Figure 1 ~ Figure 4 , the preferred embodiment of the present invention is described in detail.

[0019] The present invention provides a multi-axial high overload resistance motor 2 connection buffer device, comprising an integrated frame 1 , a motor 2 , a locking cover 3 , an upper damping pad 4 , and a lower damping pad 5 . The bottom sealing ring 6 and the outer sealing ring 7 of the integrated frame 1 prevent the glue liquid from flowing out from the bottom of the frame during potting, so as to realize the isolation of the potting glue and the transmission device.

[0020] The motor 2 is connected with the integrated frame 1, the tail of the motor 2 is fastened by the locking cover plate 3, and the vibration damping pads are respectively installed between the motor 2 and the integrated frame 1 and between the motor 2 and the locking cover plate 3. 4 and the lower vibration damping pad 5.

[0021] The integrated frame 1 is provided with...

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Abstract

The invention discloses a motor connection buffer device capable of resisting multi-axial high overload. The motor connection buffer device comprises an integrated frame, a motor, a locking cover plate, a lower vibration damping pad, an upper vibration damping pad and a sealing ring installed in the integrated frame. The motor is installed in the integrated frame, the vibration damping pads are installed at the head and the tail of the motor, and the motor is connected with the integrated frame through the locking cover plate and screws. The integrated frame is filled with a pouring sealant, and the pouring sealant is isolated from a transmission device through the sealing ring at the bottom of the integrated frame and an external sealing ring. The vibration damping pads are composed of the upper vibration damping pad and the lower vibration damping pad, and different materials and different thicknesses can be selected for the vibration damping pads according to actual overload conditions; and the materials include, but are not limited to, a rubber vibration reduction pad, a polytetrafluoroethylene vibration reduction pad and a metal vibration reduction pad. According to the invention, the motor can resist multi-axial high overload in a manner of combining the damping pads and the pouring sealant.

Description

technical field [0001] The invention belongs to the technical field of high overload resistance, and in particular relates to a multi-axial high overload resistance motor connection buffer device. Background technique [0002] With the continuous development of weapon technology, the launch impact acceleration can reach tens of thousands of gravitational accelerations, or even greater. The traditional motor installation is generally a single-end fixed cantilever structure, which cannot be adapted to a high overload environment. [0003] Based on the above requirements, the present invention discloses a multi-axial high overload resistance motor connection buffer device, which can realize the normal operation of the motor under the multi-axial high overload condition. SUMMARY OF THE INVENTION [0004] In order to solve the problem of motor installation and connection under the existing high overload condition, the present invention provides a motor connection buffer device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/24H02K5/02H02K5/04H02K5/10
Inventor 陈辉杜方辉唐德佳潘强严铖毋蒙王厚浩蒋苏苏
Owner SHANGHAI AEROSPACE CONTROL TECH INST
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