Polishing equipment for medical surgical blade

Abstract

The invention relates to polishing equipment for a medical surgical knife blade. The polishing equipment comprises a rotating clamp, a polishing mechanism and a machine seat, wherein the rotating clamp is used for clamping the surgical knife blade; the polishing mechanism is used for polishing the surgical knife blade; the rotating clamp comprises a clamping mechanism and a rotating mechanism; the clamping mechanism comprises an upper clamping plate and a lower clamping plate which are connected flexibly; two arc-shaped rails are arranged on the rotating mechanism; the clamping mechanism is in transmission connected with a rotating motor capable of rotating clockwise and anticlockwise to drive the clamping mechanism to slide back and forth along arc-shaped traces relative to a rail base plate of the rotating mechanism; the polishing mechanism comprises a first sand wheel and a second sand wheel; the first sand wheel and the second sand wheel are staggered in the space, and the rotating directions of the first sand wheel and the second sand wheel are opposite to respectively polish the front and back surfaces of a cutting edge of the surgical knife blade. The polishing equipment is high in reliability, high in efficiency and high in intelligence, and can accurately and reliably polish the front and back surfaces of the surgical knife blade successfully under a condition of clamping at one time.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a polishing device, in particular to a polishing device for a medical surgical blade. Background technique [0002] China has produced surgical blades for more than 50 years. For a long time, the blade polishing process of the surgical blade all adopts manual polishing, and the polishing is realized on the polishing machine by the operator holding the surgical blade. [0003] However, manual polishing has the following disadvantages: first, the cutting edge of the scalpel is the most important part of the scalpel, and manual polishing relies on manual operation experience. Therefore, the polishing blade must be completed by a skilled operator and replaced with a new one. The effect of polishing by the operator may not be ideal, and may even wear out the blade; second, there are safety hazards in the operator's polishing by holding the blade; third, the efficiency of manual polishing is low...

AI Technical Summary

Problems solved by technology

[0006] In view of the above problems, the purpose of the present invention is to provide a polishing equipment for medical surgical blades, which aims to solve the problems of low efficiency and poor effect of manual polishing, and also solves the problem that the existing polishing equipment on the market cannot polish both sides at the same time, and the degree of intelligence Low and so on

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