A kind of polishing sandpaper swing pull type iron acne removal device for iron products

Abstract

The invention discloses a polishing sandpaper swinging and pulling type iron acne removing device for iron products, which belongs to the technical field of polishing. It is a polishing sandpaper swinging and pulling type iron acne removing device for iron products. This solution starts and closes the electromagnet repeatedly , so that the electromagnet drives the magnetic fluid in the undulating liquid bag to move up and down in the heat treatment box, and the ammonium chloride powder in the outer bag is heated and decomposed into hydrogen chloride gas and ammonia gas, which promotes the expansion of the outer bag, so that the outer bag does not stick to the sandpaper. Iron comedones that have penetrated or are not deep are cleaned, and the iron comedones are adsorbed by the magnetic properties of the magnetic fluid. With the help of the up and down movement of the undulating liquid sac, the simulated person swings when pulling out the deep pole from the soil. Behavior, so that the deep iron comedones keep the pierced part still, and the non-pierced part swings up and down, so as to promote the separation of the iron comedones and the original paper, so that the sandpaper can have the grinding effect again, so the utilization rate of the sandpaper can be improved .

Description

technical field [0001] The invention relates to the technical field of polishing, and more specifically relates to a swinging and pulling type iron acne removing device for polishing sandpaper of iron products. Background technique [0002] Polishing refers to the use of mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. It is a modification of the surface of the workpiece using polishing tools and abrasive particles or other polishing media. Polishing It cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but for the purpose of obtaining a smooth surface or mirror luster, and sometimes it is used to eliminate gloss (delustering). Usually, a polishing wheel is used as a polishing tool, and the polishing wheel is generally made of multi-layer canvas and felt. Or leather is stacked, and the two sides are clamped with metal discs, and the rim is coated with a p...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, after using sandpaper to polish iron products, the sandpaper will be smoothed, partly because the gravel itself wears, and the other part is because the debris of some polished products is filled between the gravel. Make the sandpaper smooth, because the sandpaper needs to be in full contact with the iron product during grinding, so the residual metal thorns may be stuck on the base paper, so it is not easy to remove the residual metal thorns, artificial manual removal may make the metal cone thorns punctured palm

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