CN206756507U

CN206756507U - A kind of reagent sampling device

Info

Publication number: CN206756507U
Application number: CN201720295473.8U
Authority: CN
Inventors: 刘海波; 陈苏釜; 陈伟
Original assignee: Wuhan Zhonghao Biotechnology Co Ltd
Current assignee: Chongqing ai Biotechnology Co.,Ltd.
Priority date: 2017-03-24
Filing date: 2017-03-24
Publication date: 2017-12-15
Anticipated expiration: 2027-03-24

Abstract

The utility model discloses a kind of reagent sampling device, including base, agent bin is set above base, support, sampler and the motor of driving sampler operation, cold-making block is set below base, wherein sampler is set directly on support, Y-direction sets first straight line guide rail and the first timing belt on support, mechanical arm is set above first straight line guide rail, mechanical arm is fixed on the first timing belt, X-direction sets second straight line guide rail on support, second timing belt, mechanical arm is fixed on the second timing belt, mechanical arm sets reagent pin unit close to one end of agent bin along Z-direction, screw mandrel and the 3rd line slideway, 3rd line slideway is affixed on the robotic arm, reagent pin unit is enclosed on the 3rd line slideway, it is affixed with screw mandrel.A kind of described reagent sampling device, simple to operate clearly demarcated, agent bin storage is big, can be achieved Full-automatic quantitative sampling, and by the effect of cold-making block, cover agent bin lid can the unnecessary reagent of low-temp storage, treat next use, it is time saving and energy saving.

Description

A kind of reagent sampling device

Technical field

It the utility model is related to a kind of reagent sampling device.

Background technology

, it is necessary to be quantitatively adding into serum sample some specific when chemical luminescence detector detects to serum sample Reagent.High-volume is often related in experiment to sample, operating personnel's working strength is larger, meanwhile, unnecessary reagent is put for a long time It is readily volatilized or rotten in sampler, it is not easy to maintain, when next time tests, it need to prepare again, and in the prior art, big portion Sampler is divided to deposit reagent for a long time, detection, which needs to use, only takes quantitative reagent during reagent, then place into ice Case memory storage, next time uses and measured again again, cumbersome.

Utility model content

The utility model provides a kind of reagent sampling device, solves in the prior art sampling, reagent sampling device manually The problem of middle Excess reagents can not preserve for a long time.

What the technical solution of the utility model was realized in：

A kind of reagent sampling device, including base, base top are provided with agent bin, support, integrated pump valve component, sampling Device and the motor of driving sampler operation, base lower section set a cold-making block；The sampler is set directly on support, bag Containing guide rail, mechanical arm and reagent pin unit, Y-direction directly sets first straight line guide rail and the first timing belt on the support, the Mechanical arm is set above one line slideway, and mechanical arm is fixed on the first timing belt；It is straight to be provided with second for X-direction on the support Line guide rail, the second timing belt, mechanical arm are fixed on the second timing belt；The mechanical arm is close to one end of agent bin along Z-direction Reagent pin unit, screw mandrel and the 3rd line slideway are set, and the 3rd line slideway is affixed on the robotic arm, and reagent pin unit is enclosed on the On three line slideways, and it is affixed with screw mandrel；Reagent pin unit sets a reagent pin；The agent bin is directly installed on base Side, agent bin top set agent bin lid.

Further, liquid level sensor is carried on described reagent pin.

Further, described cold-making block can make the temperature long-term heat preservation of agent bin to 2-8 DEG C.

The beneficial effects of the utility model：Reagent sampling device disclosed in the utility model is simple to operate clearly demarcated, reagent Storehouse storage is big, and Full-automatic quantitative sampling can be achieved, and by the effect of cold-making block, cover agent bin lid can low-temp storage it is unnecessary Reagent, next use is treated, it is time saving and energy saving.

Brief description of the drawings

, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings Obtain other accompanying drawings.

Fig. 1 is the dimensional structure diagram of the utility model reagent sampling device；

Fig. 2 is the schematic diagram that the utility model reagent sampling device covers agent bin lid.

In figure：1st, Y-direction motor, 2, X to motor, 3, Z-direction motor, 4, reagent pin, 5, agent bin, 6, cold-making block, 7, reagent Cang Gai, the 8, first timing belt, 9, first straight line guide rail, the 10, the 3rd line slideway, 11, screw mandrel, 12, mechanical arm, 13, support

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Embodiment：

As depicted in figs. 1 and 2, a kind of reagent sampling device, including base, base top are provided with agent bin 5, support 13rd, the motor of integrated pump valve component, sampler and driving sampler operation, base lower section set a cold-making block 6；The sampling Device is set directly at 13 on support, and comprising guide rail, mechanical arm and reagent pin unit, Y-direction directly sets first on the support The timing belt 8 of line slideway 9 and first, first straight line guide rail top set mechanical arm 12, and mechanical arm is fixed in the first timing belt 8 On；X-direction is provided with second straight line guide rail, the second timing belt on the support, and mechanical arm is fixed on the second timing belt；It is described Mechanical arm 12 sets reagent pin unit, the line slideway 10 of screw mandrel 11 and the 3rd close to one end of agent bin along Z-direction, and the 3rd is straight Line guide rail 10 is fixed on mechanical arm 12, and reagent pin unit is enclosed on the 3rd line slideway 10, and affixed with screw mandrel 11；Reagent Pin unit sets a reagent pin 4；The agent bin 5 is directly installed on above base, and agent bin lid 7 is set above agent bin；Institute Liquid level sensor is carried on the reagent pin stated；Described cold-making block 6 can make the temperature long-term heat preservation of agent bin 5 to 2-8 DEG C.

Specifically used method：

As shown in figure 1, the reagent sampling device of the implementation case in sampling, instructs, X, Y and silk according to actual sampling Bar motor draws reagent by the shift position of software algorithm control reagent pin, and specific method is：Y runs to motor 1 and driven First timing belt 8 motion driving mechanical arm 12 moves to specified location, the stopping of Y-direction motor 1 action on first straight line guide rail 9； Then X drives the second timing belt to move driving mechanical arm and moves to specified location on second straight line guide rail to motor 2, and X is to electricity The stopping of machine 2 acts；The operation of Z-direction motor 3 drives reagent pin unit to decline, and when reagent pin 4 touches liquid level, triggers level sensing Device, the stopping of Z-direction motor 3 action, the quantitative sampling of integrated pump valve component control reagent pin 4；After the completion of sampling, reagent pin 4 is by soft Part control is moved to respective reaction cup position and sprays the reagent of absorption, and reagent pin is rinsed, and treats that next time takes reagent to use.

With reference to Fig. 1 and Fig. 2, the bottom of agent bin 5 of sampler is also joined directly together refrigeration storehouse 6, can in storehouse of freezing To place ice bag or refrigerant bag, when covering agent bin lid 7 temperature in agent bin can be made to be maintained at 2-8 DEG C for a long time, therefore can The unnecessary reagent of low-temp storage, treats next use.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in Protection domain within.

Claims

A kind of 1. reagent sampling device, it is characterised in that：Including base, agent bin, support, integrated pump valve are provided with above base The motor of component, sampler and driving sampler operation, base lower section set a cold-making block；The sampler is set directly at On support, comprising guide rail, mechanical arm and reagent pin unit, Y-direction directly sets first straight line guide rail and first on the support Timing belt, first straight line guide rail top set mechanical arm, and mechanical arm is fixed on the first timing belt；X-direction is set on the support Second straight line guide rail, the second timing belt are equipped with, mechanical arm is fixed on the second timing belt；The mechanical arm close to agent bin one End sets reagent pin unit, screw mandrel and the 3rd line slideway along Z-direction, and the 3rd line slideway is affixed on the robotic arm, reagent pin Unit is enclosed on the 3rd line slideway, and affixed with screw mandrel；Reagent pin unit sets a reagent pin；The agent bin is directly pacified Above base, agent bin lid is set above agent bin.
A kind of 2. reagent sampling device according to claim 1, it is characterised in that：Passed on described reagent pin with liquid level Sensor.
3. a kind of reagent sampling device according to claim 1, it is characterised in that described cold-making block can make agent bin Temperature long-term heat preservation to 2-8 DEG C.