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Fast automatic sample adding device

A sampling device and automatic technology, which is applied in the direction of analyzing materials and instruments, can solve the problems of complex structure, slow speed, and high cost of the sampling device, and achieve the effects of avoiding errors, improving sampling accuracy, and preventing unsafe operations

Pending Publication Date: 2018-09-18
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The invention provides a fast automatic sample adding device, which solves the problems of complex structure, slow speed, high cost and low efficiency of the sample adding device

Method used

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Experimental program
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Embodiment Construction

[0018] The specific embodiments of the invention will be further described below in conjunction with the accompanying drawings.

[0019] Step 1. The experimenter first puts the reagent box 9, dripper box 10, and reaction plate 8 into corresponding positions on the workbench 4, and then starts the device.

[0020] Step 2: The X-axis motor 3 cooperates to rotate the second transmission shaft 19, and the Y-axis motor 6 cooperates to rotate the first transmission shaft 16, so that the sampler 2 fixed at the end of the mechanical arm 1 is quickly positioned in the dripper box 10 in the plane Corresponding to the position, the Z-axis motor 7 rotates the lifting shaft 15, so that the sampler 2 quickly descends to the dripper box 10 in the working plane, and the dripper addition operation is completed.

[0021] Step 3, the Z-axis motor 7 rotates the lifting shaft 15, so that the sampler 2 moves up quickly for a certain distance and leaves the working plane, the X-axis motor 3 cooperat...

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Abstract

The invention relates to the technical field of sample adding, in particular to a fast automatic sample adding device. The fast automatic sample adding device comprises a workbench and a sample addingdevice, wherein the sample adding device comprises a base, a motor, a cylinder, a lifting shaft, a transmission shaft, a mechanical arm, and a sampler fixed to the tail end of the mechanical arm; theworkbench is provided with an emitter box, a reagent box and a reacting plate. By adopting the automatic sample adding device provided by the invention, the problems of complicated structure, low speed, high cost and lower efficiency of the sample adding device can be solved.

Description

technical field [0001] The invention relates to the field of sampling technology, in particular to a fast automatic sampling device. Background technique [0002] In microbial identification and drug susceptibility analysis, a sampling device is generally provided, and its main function is to absorb and release samples. However, the previous sampling device has a complex structure, slow speed, high cost, and low efficiency. Therefore, it is necessary to A new automatic sample loading device was replaced. Contents of the invention [0003] The invention provides a fast automatic sample adding device, which solves the problems of complex structure, slow speed, high cost and low efficiency of the sample adding device. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: the fast automatic sample loading device includes a workbench and a sample loading device, and the sample loading device includes a base, a motor, a cylin...

Claims

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Application Information

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IPC IPC(8): G01N35/10
CPCG01N35/10
Inventor 李旭宇朱胜辉
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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