CN202343396U - Intelligent filling equipment for specimen developer - Google Patents
Intelligent filling equipment for specimen developer Download PDFInfo
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- CN202343396U CN202343396U CN2011203958442U CN201120395844U CN202343396U CN 202343396 U CN202343396 U CN 202343396U CN 2011203958442 U CN2011203958442 U CN 2011203958442U CN 201120395844 U CN201120395844 U CN 201120395844U CN 202343396 U CN202343396 U CN 202343396U
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- stirring motor
- sliding plate
- piston rod
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Abstract
Intelligent filling equipment for a specimen developer is mainly characterized in that raw material buckets are arranged on a bracket; outlet ends of discharging pipes of the raw material buckets are positioned in an opening of a charging cylinder, wherein outlets are respectively formed in the lower end of the charging cylinder and the bottom of a push-pull sliding plate; a horizontal slideway fixed on the bracket is arranged below the slide plate; a piston rod of a push-pull air cylinder is connected with a charging cylinder sliding plate; the upper end of a piston rod of a lifting air cylinder of a stirring motor is connected with one end of a connecting rod; the other end of the connecting rod is connected with a stirring motor sliding plate; a motor sliding plate in which a motor base is fixed is positioned on a vertical dovetail groove slideway which is fixed on the bracket; and a stirring impeller is arranged at the lower end of a stirring motor rotating shaft. The intelligent filling equipment is additionally provided with an extrusion air cylinder; a gas pressure reducing valve is arranged on the extrusion air cylinder; and an extrusion disk is arranged at the free end of a piston rod below the extrusion air cylinder. According to the intelligent filling equipment disclosed by the utility model, the filling mechanization of the specimen developer can be realized, so that the cost is reduced and the work efficiency is increased; and more importantly, the production quality of the specimen is improved.
Description
Technical field
The utility model relates to a kind of liquid state colloid filling apparatus, is the equipment that in the blood vessel of biological sample, injects the liquid state colloid developer.
Background technology
The original work of in the blood vessel of biological sample, injecting developer is to adopt manual manipulation method, and its operating process is loaded down with trivial details, and the material waste is more, inefficiency.In order to improve charging efficiency, adopt the directly method of perfusion of air pressure at present, though its efficient improves a lot; But still have many weak points: 1, broken away from not the use manpower; The weakness that the preparation time is long, 2, several kinds of raw material mixed proportions are not accurate, 3, careless manipulation; Gas is prone to get in the perfusion blood vessel, causes sample to damage.
Summary of the invention
The purpose of the utility model is to provide the intelligent sample developer perfusion equipment that a kind of high efficiency, pouring quality are good, save manpower and material.
The utility model mainly includes: support, Raw material pail, filling cylinder, slide rail, agitator, push-and-pull cylinder, extruding disk, extruding cylinder, stirring motor cylinder and electric cabinet.
Wherein, support is the framework that shape constitutes, and which is provided with the Raw material pail of several each components of splendid attire developer,
The upper shed of these Raw material pails is a charging aperture, and under shed is a discharging opening, which is provided with the magnetic valve of control discharging, and this magnetic valve links to each other with discharge nozzle one end, and the port of export of this discharge nozzle is positioned at the filling cylinder above the opening in home position.This filling cylinder is the cylinder of lower end closed, and its bottom is fixed on the flat push-and-pull sliding plate, is provided with the horizontal slideway that is fixed on the support below the sliding plate.Filling cylinder and corresponding slideway bottom are provided with outlet, which is provided with anti-backflow individual event valve, and this check valve links to each other with output sebific duct one end, and this output sebific duct other end can be enclosed within on the injection head, annotates so that insert the sample blood vessel.Be preferably in sliding plate and filling cylinder bottom portion also is provided with anti-negative one-way valve.On the support of above-mentioned slide rail one end, be provided with the axis push-and-pull cylinder parallel with slide rail, the piston rod of this push-and-pull cylinder links to each other with filling cylinder sliding plate, and it is mobile on slide rail to order about the filling cylinder through this push-and-pull cylinder piston rod flexible.Near the support corresponding with the shortest position of push-and-pull cylinder piston rod contraction, being provided with an axis is vertical stirring motor lift cylinder; The piston rod upper end of this cylinder links to each other with coupling bar one end of level; The coupling bar other end of this level links to each other with the stirring motor slide plate; This is fixed with the motor slide plate of motor base, and its swallow-tail form slide block is positioned on the vertical dovetail slideway, and this slideway is fixed on the support.Vertical stirring motor rotating shaft lower end is provided with the impeller corresponding with the cylinder of annotating, and this impeller can stretch in the filling cylinder.Be vertical extruding cylinder in addition with being provided with an axis filling cylinder is shifted onto the corresponding support of highest distance position by the push-and-pull cylinder above; This is provided with the gas balance pressure detection switch above extruding cylinder; Following piston rod free end is provided with perpendicular continuous disc extruding disk, and its diameter is slightly smaller than the filling cylinder diameter.Above-mentioned push-and-pull cylinder, extruding cylinder and stirring motor lift cylinder; All be equipped with two separately and be used for the magnetic switch of control automatically at two ends; And constitute relay logic circuit with the wiring of the magnetic valve wiring of Raw material pail and stirring motor, in the rack-mount electric cabinet.
This machine is when starting working, and the push-and-pull cylinder is to be in the maximum collapse position.Under circuit control, the magnetic valve of three Raw material pails is opened simultaneously, and they just inject the colloidal liquid of the difference batching that has color respectively in the filling cylinder, as shown in Figure 5.Because the dosage that technology has determined every kind of raw material to annotate is different, so the time length that each magnetic valve is opened is controlled by circuit.Behind last closed electromagnetic valve, stirring motor lift cylinder action is shunk the piston rod of this cylinder, so the stirring motor impeller moves downward the position of setting to the cylinder, stirring motor begins rotation and stirs then, and is as shown in Figure 6.After having reached the time of setting, motor stops operating.The piston rod of stirring motor cylinder gos up then, orders about stirring motor and rises, and after the stirring motor impeller is higher than the filling cylinder, promptly stops, and is as shown in Figure 7.The push-and-pull cylinder is started working then, i.e. piston rod elongation, and the cylinder of will annotating is pushed forward under the extruding disk, and is as shown in Figure 8.Extruding disk is under the drive of extruding cylinder piston rod, and it is as shown in Figure 9 to stretch into extruding downwards in the cylinder (squeeze pressure is by the control of gas balance pressure detection switch).After extruding disk was accomplished extrusion process, cylinder piston upwards rose, and extruding disk breaks away from the filling cylinder, and is shown in figure 10.Be withdrawn into the home position by the push-and-pull cylinder cylinder of will annotating at last, shown in figure 11, so just accomplished a filling cycle.
The utility model compared with prior art has following advantage: can make the perfusion of sample developer realize automation, save manpower and material, reduce cost, reduce the man-hour of pouring into, improved operating efficiency; Also eliminate artificial unfavorable factor, improved the quality of preparation of specimen widely.
Description of drawings:
Fig. 1 is the three-dimensional simplified schematic diagram of the utility model.
Fig. 2 is that the master of the removal support of the utility model looks simplified schematic diagram.
Fig. 3 is the side view of dotted portion among Fig. 1.
Fig. 4 is the circuit diagram of the utility model.
Fig. 5 is that the master of the utility model job step one looks sketch map.
Fig. 6 is that the master of the utility model job step two looks sketch map.
Fig. 7 is that the master of the utility model job step three looks sketch map.
Fig. 8 is that the master of the utility model job step four looks sketch map.
Fig. 9 is that the master of the utility model job step five looks sketch map.
Figure 10 is that the master of the utility model job step six looks sketch map.
Figure 11 is that the master of the utility model job step seven looks sketch map.
Among the figure: 1-pushes cylinder; 2-equalizing pressure sense switch; The 3-stirring motor; 4-stirring motor lifter slide; The 5-Raw material pail; The 6-magnetic valve; The 7-electric cabinet; 8-push-and-pull cylinder; 9-prevents negative one-way valve; 10-anti-return check valve; 11-exports sebific duct; 12-push-and-pull slideway; 13-push-and-pull sliding plate; The 14-cylinder of annotating; The 15-extruding disk; 16-magnetic switch ck3-2; 17--magnetic switch ck3-1; 18-stirring motor lift cylinder; 19--magnetic switch ck2-2; 20--magnetic switch ck2-1; 21--magnetic switch ck1-1; 22--magnetic switch ck1-2; 23-stirring motor impeller; The 24-support.
The specific embodimentIn the sketch map of intelligent sample developer perfusion equipment illustrated in figures 1 and 2; Support is the framework that shape constitutes, and which is provided with the Raw material pail of 3 each components of splendid attire developer, and the upper shed of these Raw material pails is a charging aperture; Under shed is a discharging opening; Which is provided with the magnetic valve of control discharging, this magnetic valve links to each other with discharge nozzle one end, and the port of export of this discharge nozzle is positioned at the filling cylinder above the opening in home position.This filling cylinder is the cylinder of lower end closed, and its bottom is fixed on the flat push-and-pull sliding plate, is provided with the horizontal slideway that is fixed on the support below the sliding plate.Filling cylinder and corresponding slideway bottom are provided with outlet, which is provided with anti-backflow individual event valve, and this check valve links to each other with output sebific duct one end, and this output sebific duct other end can be enclosed within on the injection head.Also be provided with anti-negative one-way valve at sliding plate and filling cylinder bottom portion.On the support of above-mentioned slide rail one end, be provided with the axis push-and-pull cylinder parallel with slide rail, the piston rod of this push-and-pull cylinder links to each other with filling cylinder sliding plate.Near the support corresponding with the shortest position of push-and-pull cylinder piston rod contraction, being provided with an axis is vertical stirring motor lift cylinder; The piston rod upper end of this cylinder links to each other with coupling bar one end of level; The coupling bar other end of this level links to each other with the stirring motor slide plate, and this is fixed with the motor slide plate of motor base, and its swallow-tail form slide block is positioned on the vertical dovetail slideway; This slideway is fixed on the support, and is as shown in Figure 3.Vertical stirring motor rotating shaft lower end is provided with the impeller corresponding with the cylinder of annotating.Be vertical extruding cylinder in addition with being provided with an axis filling cylinder is shifted onto the corresponding support of highest distance position by the push-and-pull cylinder above; This is provided with the gas balance pressure detection switch above extruding cylinder; Following piston rod free end is provided with perpendicular continuous disc extruding disk, and its diameter is slightly smaller than the filling cylinder diameter.Above-mentioned push-and-pull cylinder, extruding cylinder and stirring motor lift cylinder; All be equipped with two separately and be used for the magnetic switch of control automatically at two ends; And constitute relay logic circuit with the wiring of the magnetic valve wiring of Raw material pail and stirring motor, in the rack-mount electric cabinet.In the circuit diagram of the utility model shown in Figure 4, among the figure, ZJ is a relay; SJ is a timer, and SL is a magnetic valve, and ck1-1, ck1-2 are the magnetic switch at stirring motor lift cylinder two ends; Ck2-1, ck2-2 are the magnetic switch at push-and-pull cylinder two ends, and ck3-1, ck3-2 are for pushing the magnetic switch at cylinder two ends, and stirring motor lift cylinder, push-and-pull cylinder and extruding cylinder are respectively by HX1, HX2, the switching-over of HX3 reversal valve; M is a stirring motor, and Q is the equalizing pressure sense switch.As the start button KA that presses branch road 1, after, KA is by the ZJ1 self-locking, simultaneously, power supply indicator, ZJ, ZJ1 gets.The contact ZJ1 of branch road 2 is closed, timer SJ1, and SJ2 SJ3 must establish the beginning timing by cable, and normal battle of the ZJ on the branch road 3 is closed; The magnetic valve SL1 SL2 SL3 of Raw material pail outlet gets electric opening, and begins to inject raw material to the filling cylinder, and it all is different that each timer is provided with the time, after last timer breaks off; Article 4,3 SJ contacts of branch road are all closed, and ZJ2 gets electric adhesive, the ZJ2 contact adhesive of the 5th branch road, and the reversal valve HX1 of No. 1 cylinder gets through normally closed some SJ4; The reversal valve switching-over, No. 1 cylinder band stirring motor and is moved downward, and enters in the filling cylinder, and cylinder runs to the shortest point of piston rod stop; Owing to have magnet ring on the piston, during to the shortest point, the magnetic induction switch CK1-2 (seeing branch road 6) that is placed by the outside at the shortest some place senses, and CK1-2 is closed; Timer SJ4, relay ZJ3 gets electric adhesive through normally closed some ZJ6, and the ZJ3 on the 7th branch road is closed, and stirring motor M must establish the beginning running by cable; Stir raw material, after the time that SJ4 sets arrived, the SJ4 contact on the branch road 7 was broken off, the running of stirring motor outage stop; SJ4 contact on the 5th branch road is also broken off, the HX1 dead electricity, and switching-over once more, cylinder 1 is being with stirring motor up; Reach highest point, make the stirring motor impeller break away from the filling cylinder, and sense the CK1-1 of cylinder upper end, (branch road 8) makes its closure; Since the SJ4 of branch road 8 or closure, (pin CK1-2 the ZJ3 contact on the branch road 6, makes CK1-2 break off SJ4 even the lower dead center of cylinder 1 piston breaks away from CK1-2; ZJ3 still electric adhesive) the reversal valve HX2 of No. 2 cylinders gets electric switching-over, promote the filling cylinder and come under the extruding disk, at this moment be its range, and by the CK2-2 of this cylinder end
(branch road 9) sensed, and closed, makes the reversal valve HX3 of No. 3 cylinders get electric switching-over through normally closed some ZJ4, and extruding disk is pushed downwards.The pressure of this cylinder is configured by pressure-reducing valve in advance.When extruding disk is expressed to the bottom of filling cylinder, be the range of No. 3 cylinders, to finish the work, plunger magnetic ring is sensed by CK3-2, and CK3-2 is closed; ZJ4, ZJ7 get electric adhesive, and another kind of situation is that the filling cylinder has not been annotated, at this moment; Equalizing pressure sense switch Q has detected the pressure of sample filling and the pressure of air inlet has reached balance, the Q adhesive, and ZJ4, ZJ7 get electric adhesive, and Q is by the ZJ4 self-locking; ZJ4 contact on the branch road 9 is broken off, the HX3 switching-over, and extruding disk rises, when, when extruding disk rises to the end; The closed CK3-1 of No. 3 cylinder ends makes the ZJ5 adhesive, and the contact ZJ5 on the branch road 8 breaks off, and the HX2 switching-over of cutting off the power supply retracts initial point with No. 2 cylinders; And it is closed to touch CK2-1, makes the ZJ6 conducting, makes branch road 1 outage, and entire circuit resets.
Claims (2)
1. intelligent sample developer perfusion equipment, it is characterized in that: support is provided with Raw material pail, and the upper shed of these Raw material pails is a charging aperture; Under shed is a discharging opening, which is provided with magnetic valve, and this magnetic valve links to each other with discharge nozzle one end; The port of export of this discharge nozzle is positioned at the filling cylinder above the opening in home position, and this filling cylinder bottom portion is fixed on the push-and-pull sliding plate, is provided with the horizontal slideway that is fixed on the support below this sliding plate; Filling cylinder and corresponding slideway bottom are provided with outlet, which is provided with anti-backflow check valve, and this check valve links to each other with output sebific duct one end; This output sebific duct other end can be enclosed within on the syringe nozzle, on the support of above-mentioned slide rail one end, is provided with the axis push-and-pull cylinder parallel with slide rail, and the piston rod of this push-and-pull cylinder links to each other with filling cylinder sliding plate; Near the support corresponding with the shortest position of push-and-pull cylinder piston rod contraction, being provided with an axis is vertical stirring motor lift cylinder, and the piston rod upper end of this cylinder links to each other with coupling bar one end of level, and the coupling bar other end of this level links to each other with the stirring motor slide plate; This is fixed with the motor slide plate of motor base, and its swallow-tail form slide block is positioned on the vertical dovetail slideway, and this slideway is fixed on the support; Vertical stirring motor rotating shaft lower end is provided with the impeller corresponding with the cylinder of annotating; This impeller can stretch in the filling cylinder, is being vertical extruding cylinder with being provided with an axis filling cylinder is shifted onto the corresponding support of highest distance position by the push-and-pull cylinder above in addition, and this is provided with the gas balance pressure detection switch above extruding cylinder; Following piston rod free end is provided with perpendicular continuous disc extruding disk; Its diameter is less than the filling cylinder diameter, and above-mentioned push-and-pull cylinder, extruding cylinder and stirring motor lift cylinder all are equipped with two magnetic switch separately at two ends; And constitute relay logic circuit with the magnetic valve wiring of Raw material pail and stirring motor wiring, in the rack-mount electric cabinet.
2. intelligent sample developer perfusion equipment according to claim 1 is characterized in that: be provided with anti-negative one-way valve at above-mentioned sliding plate and filling cylinder bottom portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203958442U CN202343396U (en) | 2011-10-18 | 2011-10-18 | Intelligent filling equipment for specimen developer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203958442U CN202343396U (en) | 2011-10-18 | 2011-10-18 | Intelligent filling equipment for specimen developer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343396U true CN202343396U (en) | 2012-07-25 |
Family
ID=46532422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203958442U Withdrawn - After Issue CN202343396U (en) | 2011-10-18 | 2011-10-18 | Intelligent filling equipment for specimen developer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500508A (en) * | 2011-10-18 | 2012-06-20 | 大连鸿峰生物科技有限公司 | Intelligent specimen developer filling device |
| CN105880112A (en) * | 2016-06-22 | 2016-08-24 | 无锡惠山泵业有限公司 | Painting device of vacuum tank |
-
2011
- 2011-10-18 CN CN2011203958442U patent/CN202343396U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500508A (en) * | 2011-10-18 | 2012-06-20 | 大连鸿峰生物科技有限公司 | Intelligent specimen developer filling device |
| CN105880112A (en) * | 2016-06-22 | 2016-08-24 | 无锡惠山泵业有限公司 | Painting device of vacuum tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120725 Effective date of abandoning: 20130821 |
|
| RGAV | Abandon patent right to avoid regrant |