Pipette head box automatic-stacking-type storage box and using method thereof

Abstract

The invention relates to a pipette head box automatic-stacking-type storage box and a using method of the storage box. According to the storage box, a multi-layer tray structure is adopted, a driving device is used in cooperation with an electromagnetic push rod to open and close trays in a stacking mode, when pipette heads are sequentially added from the lower layer to the upper layer, the pipette points of the pipette heads of the upper-layer trays stretch into lower-layer pipette head adaptive openings, and pipette head boxes to be used are grabbed from the upper layer to the lower layer in sequence in the opposite direction; each layer is provided with a photoelectric sensor used for detecting whether pipette heads to be used exist in the layer or not, an upper computer controls the trays of the first layer to be operated and the trays of the layers below the first layer to be opened at the same time according to a detection signal, and the pipette head boxes are grabbed or the pipette heads are added on the first layer. A driving plate is limited electrically and mechanically, and therefore multiple limiting protection is provided for the movement of the driving plate. The storage box is particularly suitable for an automatic bioinstrumentation work station where a large number of pipette heads are needed, the movement control over a manipulator for grabbing articles can be simplified, and the stability, the reliability and the working efficiency of an automatic bioinstrumentation work station system can be effectively improved.

Description

technical field [0001] The invention relates to the field of multilayer storage devices, in particular to an automatic stacked storage box for gun tip boxes. The invention also relates to a method of using such a storage tank. Background technique [0002] Biological detection automation workstation is one of the necessary instruments for research in life science, biochemical research and clinical diagnosis. It is mainly used in molecular biology, immunology, drug research, biochemical experiments, etc. It completely imitates and replaces manual operations, not only improving Improve work efficiency, reduce subjective errors, and stabilize inspection quality. Disposable tips are commonly used experimental consumables in biological detection automation workstations. Multiple tips are often used in an experiment, and tips are placed in tip boxes in batches, so the storage and retrieval of tip boxes becomes automated. A very important part of the workstation. The traditional...

AI Technical Summary

Problems solved by technology

The traditional tip box stack adopts a fixed structure, and the height of each layer is high. The number of tip boxes that can be stored is limited. The fixed tip box stack has high requirements for the motion control accuracy of the manipulator, and requires regular manual judgment. Do I need to add a new tip box

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