Online quality detection device for medicinal glass bottles

Abstract

The invention belongs to the technical field of quality detection for medicinal glass bottles, and provides an online quality detection device for medicinal glass bottles. The device comprises a frame, a rotating mechanism, a bottle transfer mechanism, a bottle rotating mechanism, a light source, and a sorting mechanism, wherein the rotating mechanism comprises a servo motor, a hollow rotating shaft, and a rotating joint; a gas channel is formed in the center of the hollow rotating shaft; a closed end of the hollow rotating shaft is fixedly connected with an output shaft of the servo motor, and an open end of the hollow rotating shaft is movably connected with the rotating joint; the rotating joint is connected with air extraction devices through pipelines; bottle sucking claw discs are arranged on the hollow rotating shaft; an air suction opening is formed at the top end of each bottle sucking claw disc; blanking positions of the bottle transfer mechanism are intersected with feedingpositions of the bottle sucking claw discs; the distances between the bottle rotating mechanism and the bottle sucking claw discs are 0.97-0.99 of the diameter of a bottle body; and feeding positionsof the sorting mechanism are intersected with blanking positions of the bottle sucking claw discs. The device provided by the invention has the advantages that online quality detection of the medicinal glass bottles can be achieved, the detection efficiency is improved, and the problem of omissions during the detection is solved.

Description

technical field [0001] The invention belongs to the technical field of quality inspection of medicinal glass bottles, and more specifically relates to an online quality inspection device for medicinal glass bottles. Background technique [0002] The frequent quality problems of domestic injections have attracted more and more attention. Major pharmaceutical companies have put forward higher requirements for drug packaging while improving the supervision of liquid medicines and powders. Ampoules and vials are common medical glass bottles, which are often used to store injection medicines, vaccines, serum, etc. Before the medicinal glass bottle is filled with the liquid medicine, quality inspection is required to reject the glass bottles that do not meet the requirements. The traditional quality inspection method for medicinal glass bottles is generally to conduct manual random inspection after off-line. This inspection method is not only time-consuming and laborious, but als...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a rotating mechanism for the on-line quality inspection device of medicinal glass bottles, so as to solve the technical problems of slow production rate and easy occurrence of bottle jams in the on-line inspection structure existing in the prior art

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