Disposable plastic needle cylinder transferring device

Abstract

The invention relates to a one-off plastic syringe conveying device, which belongs to the technical field of packing machinery. The conveying device comprises a stander, a turntable base, a turntable, a first guide rail, a pressing plate, a pair of first lead-out guide rails, and a first guiding groove between the pair of the first lead-out guide rails. The conveying device is characterized by further comprising a pair of second lead-out guide rails, at least one second guide rail and a sorting block, wherein the pair of the second lead-out guide rails corresponds to the lower parts of the pair of the first lead-out guide rails and corresponds to a gap path; a second guiding groove is formed between the pair of the second lead-out guide rails; the second guiding groove corresponds to the first guiding groove; the second guide rail corresponds to the lower part of the first guide rail, and a first passage is formed between the second guide rail and the first guide rail; the sorting block is fixed with the turntable base at the part corresponding to the gap path; and a needle-drawing groove is formed in the length direction of the sorting block. The one-off plastic syringe conveying device has the advantages of not only lightening the labor intensity for workers and improving the packaging efficiency and the packaging quality of a rear path, but also thoroughly putting an end to disqualified syringes to flow into the packaging processes.

Description

technical field [0001] The invention belongs to the technical field of packaging machinery, and specifically relates to a disposable plastic syringe conveying device, which is matched with a syringe packaging machine, and feeds the syringe to be packaged to the packaging machine, and is packaged by the packaging machine. Background technique [0002] Disposable plastic syringes have been widely used in the medical department for a long time. Its advantage is that it does not need to be sterilized and only needs to be unpacked for use, and it can prevent cross-infection. Therefore, it is more popular among medical staff and patients are willing to accept it. The structure of a disposable plastic syringe is well known, consisting of a syringe body, a piston push rod (also known as a needle core) disposed in the cavity of the syringe body, an injection needle disposed at the liquid outlet of the syringe body It consists of a needle guard set outside the injection needle. After ...

AI Technical Summary

Problems solved by technology

It can be seen from this that the above-mentioned disposable plastic syringe conveying device only solves the problem of automatically conveying the syringes, but cannot automatically remove the unqualified syringes, that is, the syringes that have fallen off the needle guard

Therefore, unqualified syringes are still manually rejected and there is a risk of entering the packaging machine due to negligence, which is still not enough to eliminate the three points mentioned above.

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