Full-automatic spherical sample surface coating sampling equipment

Abstract

The invention discloses full-automatic spherical sample surface coating sampling equipment in order to solve the technical problem of manual scraping of a spherical sample surface coating. The full-automatic spherical sample surface coating sampling equipment comprises a sample preprocessing device, a fixing device and a scraping device, wherein a sample is placed on a sample finishing device of the preprocessing device; a sample inlet device of the preprocessing device grabs the sample on the finishing device; under the drive of a motor, a drill of the fixing device drills into the sample and drives the sample to rotate; and a cutting die of the scraping device drives a blade to approach to the rotating sample and scrape the surface coating. The full-automatic spherical sample surface coating sampling equipment disclosed by the invention has the advantages of simple structure, high automation degree and large sampling quantity, and is convenient to use and safe and reliable; and moreover, the equipment is more suitable for preparing a spherical sample surface coating with relatively small diameter, frees up the hands and can effectively improve the sampling efficiency of the surface coating.

Description

technical field [0001] The invention relates to the field of testing and sampling equipment, in particular to a fully automatic spherical sample surface coating sampling equipment. Background technique [0002] At present, with the emergence of various new coatings, they are widely used in the automotive industry, coatings, plastics, leather, ink printing, ceramics and cosmetics, toys, rubber, decorations and other fields. Because cosmetics, toys, decorations and other items are in direct contact with the skin, there are harmful substances in their surface coatings, which will affect human health. Therefore, it is important to restrict the migration of specific elements on the surface coatings of such items. Common requirement of most national and regional safety standards. Relevant quality supervision and inspection departments often scrape the coating from the surface of such items for testing, but most of the existing sample surface coatings are sampled by people using a...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problems in manually scraping the surface coating of spherical samples, the present invention provides a fully automatic spherical sample surface coating sampling device. The technical solution adopted in the present invention is: a fully automatic spherical sample surface Coating sampling equipment, used to scrape the coating on the surface of spherical samples, including:

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