A push-type polishing mechanism based on medical slider

Abstract

The invention discloses a push-type polishing mechanism based on a medical slider, which comprises a base, one end of the base is fixedly installed with a guide plate, a slider is clamped between the guide plates, a guide groove is opened on one side of the guide plate, and the slider and the guide groove are installed between the guide plates. Rotating mechanism, the positioning mechanism is installed on the slider, the rotating mechanism is connected to the positioning mechanism, one side of the slider is connected to the push rod, the driving mechanism is installed on the top of the base, the push rod is connected to the driving mechanism, the top of the guide plate is installed with a vertical plate, and the outer wall of the vertical plate is fixed Install the polishing motor, and the output shaft of the polishing motor rotates through the vertical plate and fixedly installs the grinding disc. The parts are positioned and clamped on the slider by the positioning mechanism, and the drive mechanism drives the push rod to reciprocate at a constant speed, then the push rod pushes the slider to slide between the guide plates. When the slider slides, the rotating mechanism drives the part to rotate, and the polishing motor drives the grinding disc. When grinding the outer wall of the part, the part maintains the reciprocating rotation state, and the grinding is more uniform, so that the surface cylindricity of the cylindrical part remains unchanged after polishing.

Description

technical field [0001] The invention relates to the technical field of medical device polishing, in particular to a medical slider-based push-type polishing mechanism. Background technique [0002] Medical equipment needs to be maintained during use. When polishing and maintaining parts, push-type polishing is often used, that is, the parts are pushed into the grinding discs through the slider for moving and polishing. However, when polishing cylindrical parts, it is difficult to ensure the cylindrical parts of the parts. The surface has the same degree of polishing, which often results in a large amount of grinding on one side and a small amount of grinding on the other, resulting in a decrease in the cylindricity of the parts after polishing. For this reason, we propose a medical slider-based push-type polishing mechanism to solve the above problems. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a push-type polishing mechanism based...

AI Technical Summary

Problems solved by technology

[0002] Medical equipment needs to be maintained during use. When polishing and maintaining parts, push-type polishing is often used, that is, the parts are pushed into the grinding disc through the slider to move and polish. However, when polishing cylindrical parts, it is difficult to ensure the cylindricality of the parts. The polishing degree of the surface is the same, which often results in a large amount of grinding on one side and a small amount on the other side, resulting in a decrease in the cylindricity of the part after polishing. For this reason, we propose a medical slider-based polishing mechanism to solve the above problems

Images