A polishing device with good shock absorption performance

Abstract

The invention discloses an efficient polishing device with good damping performance. The efficient polishing device comprises a supporting plate and a second polishing device. The second polishing device is fixedly mounted under a first polishing device. The second polishing device is mounted in a motor shock adsorption seat at the top of the supporting plate. Another motor shock adsorption seat is fixedly mounted at one side of the second polishing device, and a third motor is mounted in the motor shock adsorption seat and fixedly connected with the bottom of a locking device through a third rotating shaft at the top. The efficient polishing device with the good damping performance is simple in structure, reasonable in design, capable of locking nuts needing to be polished through the locking device and polishing the upper surfaces and the lower surfaces of the locked nuts through the first polishing device and the second polishing device at the same time, capable of relieving vibration generated when the first polishing device, the second polishing device and the third motor operate, uneven polishing of the surfaces of workpieces is avoided, and the working efficiency of the polishing device is improved.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a polishing device with good shock absorption performance. Background technique [0002] Polishing refers to the use of mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. Among them, mechanical polishing is a polishing method that removes the polished convex part by cutting and plastic deformation of the material surface to obtain a smooth surface. Most of the existing mechanical polishing uses a polishing wheel that is a polishing device to press tightly on the processed surface of the workpiece. , for high-speed rotation to achieve the effect of polishing. [0003] In some existing devices for polishing nuts, it is necessary to adjust the position of the pre-polished nuts to complete the polishing of the upper and lower sides of the nuts. This method is inefficient and wastes t...

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Problems solved by technology

[0003] In some existing devices for polishing nuts, it is necessary to adjust the position of the pre-polished nuts to complete the polishing of the upper and lower sides of the nuts. This method is inefficient and wastes time, and most of the motors of existing polishing devices are installed on the In the motor frame, but the motor frame does not have the function of shock absorption, so it is inevitable that there will be shaking when polishing the workpiece, which may cause uneven polishing on the surface of the workpiece, resulting in polishing failure, so we propose a shock-absorbing performance. polishing device

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