Pressure-off type digital-code type fully-automatic intelligent sampler
Technical field
The present invention relates to sample analysis field, particularly a kind of pressure-off type digital-code type fully-automatic intelligent sampler.
Background technology
Analyzing and testing is the modern life and produces important means obtaining related data, must carry out a large amount of analyzing and testing in fields such as environmental protection, medical treatment, chemical industry, food, sampling is to provide testing sample for analytical instrument, it is the front end procedure that article carry out analyzing and testing, accurate and the uniformity of sampling amount is the precondition of analyzing and testing, the whether accurate result that is directly connected to analyzing and testing of sampling.But, at present sampling is generally artificial operation, and manual mode of operation can and be accustomed to differently due to operator's qualification, adds the artificial collimation error and cause the error of sampling amount, or even the error of kind, thereby cause the inconsistency of analysis result and accuracy to reduce.
Along with the raising of people to life, production requirement, the requirement of the precision to testing result is also more and more higher, the number of times detecting is also more and more frequent, therefore, how a kind of high performance Autosampler is provided, to reduce the artificial participation in sample analysis process, improve testing efficiency, be those skilled in the art's technical problems urgently to be resolved hurrily.
The multifunctional gas-chromatograph automatic sample injector that Chinese patent Granted publication CN 101819193 B propose, although there is compact conformation, save manpower, alleviate intensity of workers, the advantage of increasing work efficiency, but there is following weak point in above-mentioned patent:
1, all probe tubes, test tube to be checked, clean tank are all placed in a rotating disk, because the profile of probe tube, test tube to be checked, clean can container is identical, and the numerous and diverse kind of number of articles of placing in container is different, only rely on arrangement and the memory of position to distinguish different article, unavoidable error effect reliability.
2, the whole dependence of all kinds of different containers manually completes and puts into and take out, and the device substantially cannot Yu Hou road detecting is realized and being connected.
3, below can not ensureing that in dead electricity syringe needle does not rest on, once syringe needle rests on below meeting damage equipment.
Summary of the invention:
The object of this invention is to provide the pressure-off type digital-code type fully-automatic intelligent sampler that a kind of sampling amount repeatable accuracy is high, reliability is high, automaticity is high.
The present invention adopts following technical scheme: pressure-off type digital-code type fully-automatic intelligent sampler, comprises container, label, feed arrangement, pressure-actuated device, moves materials device, sampler, drawing mechanism, control device, housing, power supply; Feed arrangement, pressure-actuated device, move materials device, sampler, drawing mechanism are connected with control device respectively.
For the convenience of narrating, hereinafter motor is defaulted as and comprises Motor Drive part, and motor is stepper motor except indicating, and electric elements acquiescence is connected with power supply, no longer proud stating
Container cover is in vessel top, container is divided into sample cell, clean pipe, sewer pipe, detector tube, what sample cell held is sample, what clean pipe held is cleaning fluid, what sewer pipe held is waste liquid, and what detector tube held is extracts and prepare the article that detect, on each label with various appointed information, label is respectively at sample cell, clean pipe, sewer pipe, on detector tube.Container can be put into charging hole, move in material hole, outlet device.
Described feed arrangement is positioned at the below of pressure rod, moves the top of materials device.Its function is the instruction according to control device, the below by the vessel moving of specifying to pressure rod.
Feed arrangement comprises feeding mechanism, charging driving mechanism.
Feeding mechanism comprises feeding chute frame, charging draw runner, charging positioning mark, charging tooth bar.
Feeding chute frame is fixed on shell frame, and charging draw runner slides in feeding chute frame, and charging draw runner is exposed to shell, and respectively there is individual charging neutral at the two ends of charging draw runner.The centre of charging draw runner is arranged with multiple charging holes, charging hole is vertical open-work, a damper assembly is arranged at the bottom of each charging hole, damper assembly is a resilient member, damper assembly can bear the weight of article in charging hole inner pressurd vessel and container, make container placement in charging hole, once the container being shelved in charging hole is subject to downward power, damper assembly can shrink elimination damping automatically allows container pass through.Charging tooth bar is arranged in order and is formed by multiple identical teeth, and charging tooth bar is fixed on charging draw runner.Charging positioning mark is made up of the information that can identify, and charging positioning mark is on the side of charging draw runner.
Charging driving mechanism comprises charging motor, charging gear, charging tag recognizer, charging positioning mark sensor.
Charging motor is fixed on shell frame, and the actuator of charging motor is connected with control device.Charging gear is fixed in the rotating shaft of charging motor, and charging gear engages and matches with above-mentioned charging tooth bar, and in the time that charging gear rotates, charging draw runner can be done corresponding slip in feeding chute frame.
Charging positioning mark sensor is on the side of charging draw runner, charging positioning mark sensor can be identified above-mentioned charging positioning mark information, charging positioning mark sensor is connected with control device, and the information of obtaining is sent to control device by charging positioning mark sensor.
Charging tag recognizer is on the side of charging draw runner, and charging tag recognizer can be identified the information with reading tag, and charging tag recognizer is connected with control device.
According to the information of charging positioning mark sensor, control device can be differentiated the position in charging draw runner upper feeding hole.According to the information of charging tag recognizer, control device can be differentiated the purposes that has or not container and each container in charging hole.When charging draw runner moves, charging tag recognizer, charging positioning mark sensor can obtain corresponding information, and the information obtaining is sent to control device, and rotation charging gear cell therefor can move to respectively the below of pressure rod on request exactly.
Described pressure-actuated device above container, the function of pressure-actuated device be by the container on feed arrangement be pressed into move material draw runner move material hole in.
Pressure-actuated device comprises and presses mechanism, presses driving mechanism.
Press mechanism comprise press guide rail, press slide block, press frame, pressure rod, press the vertical shape of guide rail and be fixed on shell frame, pressing slide block can slide up and down pressing in guide rail, presses frame and is connected to and presses on slide block, is fixed on and presses on frame the vertical shape of pressure rod.
Pressing driving mechanism comprises and presses motor, presses runner, presses drive station, presses drive link, presses sensor, presses sensing point.
Press motor and be fixed on shell frame, the actuator that presses motor is connected with control device.Pressing runner is fixed on the turning cylinder that presses motor, press drive station and have two, one presses drive station and is arranged on and presses on runner, another presses drive station and is arranged on and presses on frame, pressing drive link two ends respectively has to press a trepanning, press trepanning and be enclosed within respectively above-mentioned two and press in drive station, pressing trepanning can rotate pressing in drive station.
Press sensing point and pressing on runner, press sensor and be fixed on the shell frame that presses sensing point below, press sensor and be connected with control device.
When press runner follow press motor rotate time, pressing pressing drive station and can drive and press drive link and move up and down on runner, pressing drive link can drive and press frame and move up and down, because pressing frame is fixed on and presses on slide block, can only do moving up and down of straight line along pressing guide rail so press frame and pressure rod, press drive station in high-order pressure rod in a high position, press drive station in low level pressure rod at low level, when normality, the high position of pressure rod above container, when pressure rod at low level time container be forced out charging hole.
Move the below that materials device is positioned at feed arrangement.Its function is the instruction according to control device, moving of appointment is expected to hole moves to the below of the active door of charging, the position maybe vessel moving of specifying being needed to sampler.
Moving materials device comprises Material moving device, moves material driving mechanism.
Material moving device comprises and moves material runner frame, moves material draw runner, moves and anticipate bit-identify, move material tooth bar, active door assembly.
Moving material runner frame is fixed on shell frame, moving material draw runner slides in runner frame moving material, move material draw runner and be exposed to shell, respectively there is the individual material neutral of moving at the two ends of moving material draw runner, the centre of moving material draw runner is arranged with multiple material holes of moving, moving material hole is vertical open-work, and each bottom of moving material hole has one to move the active door assembly of material.
Moving the active door assembly of material comprises and moves the active door of material, moves material spring, moves bin gate bolt, move material spring one end withstand on move material draw runner on, the other end withstands on and moves on the active door of material, make to move the active door of material and inwardly keep closed condition, when outwards dial-out moves bin gate bolt, move and expect that spring contraction can make to move the active door of material and open the state that is unlatching.Open once move the active door of material, be placed on the container meeting that moves material hole because the weight of self come off away from moving material hole downwards.
Move material tooth bar by multiple identical teeth connect successively arrange form, move material tooth bar be fixed on move material draw runner on.
Move and anticipate bit-identify and formed by the information that can identify, move and anticipate bit-identify and moving on the side of material draw runner.
Moving material driving mechanism comprises and moves material motor, moves material gear, moves material tag recognizer, moves and anticipate bit-identify sensor, move the material assembly that opens the door.
Move material motor and be fixed on shell frame, the actuator that moves material motor is connected with control device.Move material gear and be fixed in the rotating shaft that moves material motor, move material gear and engage and match with the above-mentioned material tooth bar that moves, in the time moving material gear and rotate, move material draw runner and can in material runner frame, do slip accordingly moving.
Move and anticipate bit-identify sensor on the side of moving material draw runner, move and anticipate bit-identify sensor and can identify above-mentioned moving and anticipate bit-identify information, move and anticipate bit-identify sensor and be connected with control device, move and anticipate bit-identify sensor the information of obtaining is sent to control device.
Move material tag recognizer on the side of moving material draw runner, moving material tag recognizer can identify and the information of reading tag, move material tag recognizer and is connected with control device, according to the information of moving material tag recognizer, control device can be differentiated and moves the purposes of expecting to have or not in hole container and each container.
Moving the material assembly that opens the door comprises and moves the material pulling part that opens the door, move and expect to open the door motor, moving the motor of expecting to open the door is fixed on shell frame, moving the open the door actuator of motor of material is connected with control device, moving the material pulling part that opens the door is fixed on and moves material and open the door on the shaft of motor, move material open the door pulling part top with move material open the door motor shaft form one stir radius, the described bin gate bolt that moves is positioned at and stirs radius, when normality, move the pulling part of expecting to open the door and keep a normality angle, in normality angle, move bin gate bolt and any material pulling part that opens the door that moves does not interfere with each other, in moving the pulling part rotation of expecting to open the door, move the open the door top of pulling part of material and can corresponding with its position move that bin gate bolt is pushed outwards to be moved by one, moving stirring of bin gate bolt can open the active door of material that moves of association.
Because in moving material draw runner move material, move material tag recognizer, move and anticipate bit-identify sensor and can obtain corresponding information, and the information obtaining is sent to control device, control device can be according to moving the information of anticipating bit-identify sensor, differentiate and move all positions of moving material hole on material draw runner, rotate to move and expect that gear moves accordingly material hole and can move exactly respectively on request the position of expecting appointment.Under the instruction control of control device, move the material assembly that opens the door and can make any one move the container of material in hole to come off downwards and to move material hole.
Move the assembly of expecting to open the door and can arrange as required more than one, multiple assemblies of expecting to open the door that move can make different Classfication of containers place.
Sampler is positioned at the shell that moves materials device top, and the function of sampler is the liquid that sucks or discharge ormal weight the container in material hole that moves from specifying by the instruction of control device.
Sampler comprises elevating mechanism, extraction mechanism.
The function of elevating mechanism is that syringe needle is inserted into container bottom downwards and syringe needle is upwards exited from container, and after requiring to decline, syringe needle can not be collided with container bottom, and after rising, syringe needle does not affect the movement of container.
Elevating mechanism comprises sampler, lifting assembly, lifting driven unit.
Sampler is made up of syringe needle, syringe, nook closing member, and syringe needle is fixed on the lower end of syringe, and nook closing member is inserted in the upper end of syringe, and the core print of nook closing member exposes outside the upper end of syringe, has sealing ring on nook closing member, and the external diameter of sealing ring and the inwall of syringe are close to.
Lifting assembly comprises that riser guide, lifting slider, crane, pressure primer component, lifting lift part.
Riser guide is vertical direction and is fixed in shell frame, and lifting slider slides on riser guide, and crane is fixed on lifting slider; Press the lower end of primer component at crane, press primer component to comprise pressing plate, syringe needle hole, elasticity guide pin bushing, syringe needle hole is in the lower end of pressing plate, the syringe needle of described sampler is in syringe needle hole, the upper end of pressing plate is in the lower end of elasticity guide pin bushing, pressing plate can stretch in elasticity guide pin bushing, and when normality, pressing plate stretches out in the lower end of elasticity guide pin bushing, and the upper end of elasticity guide pin bushing is fixed on the lower end of crane.It is a resilient device that part is lifted in lifting, one end is fixed on shell frame, the other end is fixed on crane, make crane keep a power upwards, the bottom that is arranged on crane is spring, and the top that is arranged on crane is extension spring, and the function that part is lifted in lifting is: under the state of dead electricity, part is lifted in lifting can overcome the gravity that crane bears, and makes sampler can not cause because deadweight is quick sagging damage.
Lifting driven unit comprises elevating motor, lifting driving gear, lifting driven gear, lifting fixed bar, lifting drive station, lifting drive link, lifting sensor.
Elevating motor is fixed on shell frame, and the actuator of elevating motor is connected with control device.Lifting driving gear is fixed on the turning cylinder of elevating motor, lifting driven gear is arranged on the upper end of lifting fixed bar, lifting driven gear can rotate on lifting fixed bar, and the bottom of lifting fixed bar is fixed on shell frame, and lifting driven gear engages with lifting driving gear.Lifting drive station has two, a lifting drive station is arranged on lifting driven gear, another lifting drive station is arranged on crane, respectively there is a lifting trepanning at the two ends of lifting drive link, lifting trepanning is enclosed within respectively in above-mentioned two lifting drive station, and lifting trepanning can rotate in lifting drive station.
Lifting sensing point is on lifting driven gear, and lifting sensor is fixed on the shell frame of lifting sensing point below, and lifting sensor is connected with control device.
In the time that lifting driving gear drives lifting driven gear to rotate, lifting drive station on lifting driven gear is that pitch of the laps rotates, can forward a highest order and a lowest order to, the rotation of lifting drive station must drive crane lifting on riser guide of the other end that is enclosed within lifting drive link, and lifting drive station turns to the highest time crane in a high position; Lifting drive station turns to that crane is at low level minimum time, and lifting sensor can send to control device by corresponding information.
Sampler is followed crane lifting, when crane declines, sampler and pressure primer component decline simultaneously, first be that pressing plate is pressed on container, because pressing plate can stretch in elasticity guide pin bushing, pressing plate can shrink in elasticity guide pin bushing, and syringe needle can continue to decline in company with crane, when crane arrives bottom, syringe needle can rest in container and not collide again container bottom, ensures that sampler can be drawn into the liquid in each container to greatest extent.In like manner, when crane rises, sampler and press primer component simultaneously to rise, be pressed in pressing plate on container can in elasticity guide pin bushing under stretch out and continue to be pressed on container, and syringe needle can continue to rise in company with crane, can avoid like this following rising because the rising of syringe needle causes container.
Extraction mechanism comprises extraction assembly, extraction driven unit.
Extraction assembly comprises extraction guide rail, extraction slide block, is fixed on described crane the vertical shape of extraction guide rail, and extraction slide block slides on extraction guide rail, and described core print is fixed on extraction slide block.
Extraction driven unit comprises extraction motor, the synchronous driving wheel of extraction, the synchronous idle pulley of extraction, the synchronous idler support of extraction, extraction Timing Belt, extraction fixture, extraction sensor.
The vertical shape setting of extraction Timing Belt, the synchronous driving wheel of extraction, the synchronous idle pulley of extraction are respectively in the inside at the two ends of extraction Timing Belt, the synchronous driving wheel of extraction is connected in the rotating shaft of extraction motor and rotates in company with rotating shaft, extraction motor is fixed on crane, and the actuator of extraction motor is connected with control device.The synchronous idle pulley of extraction is on the synchronous idler support of extraction, and the synchronous idler support of extraction is fixed on crane, and extraction fixture is fixed on described extraction slide block on a point of extraction Timing Belt, and described core print is fixed on extraction slide block.
Extraction sensor is an encoder, is arranged in the rotating shaft of extraction motor, and extraction sensor is connected with control device.
Extraction Timing Belt and extraction guide rail are erect and parallel, core print is to follow extraction Timing Belt to move up and down at extraction guide rail, because syringe is fixed on crane, and core print is followed extraction Timing Belt and is moved up and down, the operation up and down of core print makes nook closing member operation up and down in syringe, nook closing member upwards operation meeting is pumped into liquid in syringe from container, and the downward operation meeting of nook closing member is put into liquid container in syringe.Along with the lifting of crane and the rotation nook closing member of extraction Timing Belt can complete the action of an extraction in syringe.
The flat sleeping shape of drawing mechanism ground is positioned at above-mentioned the open the door below of assembly of material of moving, and its function is the instruction according to control device, and access is from moving the container of emitting in material hole, and container arrangements is embarked on journey so that take out.
Drawing mechanism comprises discharging mechanism, discharging driving mechanism.
Discharging mechanism comprises discharge rack, discharging import, discharging outlet, and discharge rack is strip, and discharge rack is fixed on shell frame, and discharging import is in one end of discharge rack, and discharging outlet is at the other end of discharge rack, and the outside at shell is exposed in discharging outlet.
Discharging driving mechanism comprises discharging motor, the synchronous driving wheel of discharging, the synchronous idle pulley of discharging, the synchronous idler support of discharging, discharging Timing Belt, upright flexible thing.
The flat sleeping shape of discharging Timing Belt is arranged on one side of discharge rack, and discharging Timing Belt and discharge rack keep the distance of a container diameter, and upright flexible thing is arranged on the outside of discharging Timing Belt.The synchronous driving wheel of discharging, the synchronous idle pulley of discharging are respectively in the inside at the two ends of discharging Timing Belt, the synchronous driving wheel of discharging is connected in the rotating shaft of discharging motor and rotates in company with rotating shaft, discharging motor is fixed on discharge rack, the actuator of discharging motor is connected with control device, the synchronous idle pulley of discharging is on the synchronous idler support of discharging, and the synchronous idler support of discharging is fixed on discharge rack.
Discharging import is positioned at and moves the open the door below of assembly of material, move with this moving of assembly control of expecting to open the door and expect hole consistency from top to bottom, after container enters discharging import, discharging motor rotates, upright flexible thing is followed discharging Timing Belt and is rotated, and it is mobile that the upright flexible thing of rotation will force container to export from discharging import to discharging.
Housing comprises shell frame, shell, door, open door sensor, illuminating lamp, heat sensor, fan, switch key, indicator lamp, and open door sensor, illuminating lamp, heat sensor and various device are fixed on shell frame, and shell is connected on the outer surface of shell frame.
Door is on the top of outer casing frontispiece, and door can switch, and open door sensor is connected with control device, and in order to ensure safety, after door is opened, control device can stop the program of each operation automatically, and machine, in halted state, is opened interior lighting simultaneously.
Heat sensor is connected with control device, and fan is at the top of shell frame, and in the time that the temperature of enclosure interior arrives capping, heat sensor can be by information reporting control device, and control device can be opened fan cooling.
Switch key and indicator lamp are arranged on the surface of shell, for the control and the instruction that start and reset.
The function of control device is control feed arrangement, pressure-actuated device, moves materials device, the operation of sampler, drawing mechanism, fan, illuminating lamp.Control device comprises receiving portion, part, arithmetic section, display section, transmitting portion is set, and receiving portion, part, display section, transmitting portion are set are connected with arithmetic section respectively.Receiving portion, arithmetic section, transmitting portion are arranged on pcb board, and pcb board is fixed on shell base.
Part and display section are set, and to unite two into one be a color touch display screen, color touch display is arranged on the outside of above-mentioned door, artificial arranges and can input from touch display screen, and the information that operational part branch shows needs shows on color touch display screen.
Receiving portion acceptance comprises feed arrangement, pressure-actuated device, moves materials device, and sampler, drawing mechanism and open door sensor, heat sensor, switch key, setting unit are divided the information of transmission, and information delivery is arrived to arithmetic section.
Arithmetic section is a miniature computing system of an integrated microprocessor of central authorities and electronic component composition, arithmetic section comprises storing mechanism, calculation mechanism, mechanism for identifying, the information that storing mechanism storage is accepted, the information of setting, the program of computing, the result of calculating, calculation mechanism is transferred relevant information and program is calculated, and mechanism for identifying is differentiated the result of calculating and formed instruction.
Transmitting portion is connected with wire with each Motor Drive part, fan, illuminating lamp, indicator lamp, after the instruction of receiving arithmetic section, instruction is sent to above-mentioned corresponding parts.
Each Motor Drive part is arranged on pcb board, and pcb board is fixed on shell base.
In sum, feed arrangement, pressure-actuated device, move materials device, sampler, drawing mechanism is connected with control device respectively, according to the instruction of control device, moving materials device can be linked into the container of any one appointment on feed arrangement and move the moving in material hole of any one appointment on materials device, move materials device and the container of any one appointment can be transplanted on respectively to the position that sampler needs, the container that sampler can move materials device at any one completes extraction sample, move materials device and the container moving on materials device can be put into drawing mechanism, drawing mechanism can concentrate on exit by the container of sending into.
Beneficial effect of the present invention is:
1, as long as the container of different purposes is placed in charging hole faintly, control device can complete whole sampling process on request automatically.
2, can easily realize the sampling of numerous and diverse means such as sampling more than 1 pair, multipair 1 sampling, intersection sampling, reproducible, reliability is high.
3, the replacement of the old and new's probe tube, test tube to be checked, clean tank automatically completes to greatest extent, and not only speed and operating efficiency are high, reduce the possibility of polluting.。
4, can realize the classification of discharging clearly, can be by the old and new's probe tube, test tube to be checked, clean tank, sewer pipe spaced apart on request, convenient extraction reduced possible mistake.
5, lifting is lifted part and is made crane keep a power upwards, even under the state of dead electricity, also can alleviate the gravity that lifting assembly bears, and makes sampler can not cause damage because deadweight is sagging fast.
6, multiple door-opening mechanisms are installed and are coordinated with multiple drawing mechanisms, can realize the discharging of classifying clearly, not only can realize the old and new's probe tube, test tube to be checked, clean tank, sewer pipe are arranged on request, convenient extraction reduced possible mistake.
Brief description of the drawings
Fig. 1 is outline drawing of the present invention.
Fig. 2 is structure cutaway view of the present invention.
Fig. 3 is the framework schematic diagram of control device.
Fig. 4 is feed arrangement view.
Fig. 5 is the cutaway view of feed arrangement.
Fig. 6 is the view of pressure-actuated device.
Fig. 7 is the view that moves materials device.
Fig. 8 is the cutaway view that moves materials device.
Fig. 9 is the view of sampler.
Figure 10 is the view of drawing mechanism.
In figure, 100: container, 110: container cover, 150: label,
200: housing, 210: shell frame, 210: shell, 211: door, 221: open door sensor, 230: illuminating lamp, 231: heat sensor, 232: fan, 240: switch key, 250: indicator lamp, 260: power supply,
300: control device, 310: receiving portion, 320: part is set, 330: display section, 340: touch display screen, 350: transmitting portion, 360: arithmetic section, 361: storing mechanism:, 362: calculation mechanism, 363: mechanism for identifying, 370: Motor Drive part, 380:PCB plate
400: sampler, 410: elevating mechanism, 420: sampler, 421: syringe needle, 422: syringe, 423: nook closing member, 424: core print, 430: lifting assembly, 431: riser guide, 432: lifting slider, 433: crane, 434: press primer component, 435: pressing plate, 436: syringe needle hole, 437: elasticity guide pin bushing, 438: part is lifted in lifting, 440: lifting driven unit, 441: elevating motor, 442: lifting driving gear, 443: lifting driven gear, 444: lifting fixed bar, 445: lifting drive station, 446: lifting drive link, 447: lifting trepanning, 448: lifting sensing point, 449: lifting sensor,
450: extraction mechanism, 460: extraction assembly, 461: extraction frame, 462: extraction guide rail, 463: extraction slide block, 470: extraction driven unit, 471: extraction motor, 472: the synchronous driving wheel of extraction, 473: the synchronous idle pulley of extraction, 474: extraction Timing Belt, 475: extraction fixture, 476: extraction sensor, 477: the synchronous idler support of extraction
500: drawing mechanism, 510: discharging mechanism, 511: discharge rack, 512: discharging import, 513: discharging outlet, 520: discharging driving mechanism, 521: discharging motor, 522: the synchronous driving wheel of discharging, 523: the synchronous idle pulley of discharging, 524: discharging Timing Belt, 525: upright flexible thing, 526: the synchronous idler support of discharging
600: feed arrangement, 610: feeding mechanism, 611: feeding chute frame, 612: charging draw runner, 613: charging neutral, 614: charging hole, 615: charging positioning mark, 616: charging tooth bar, 617: charging damper assembly, 620: charging driving mechanism, 621: charging motor, 622: charging gear, 623: charging tag recognizer, 624: charging positioning mark sensor
700: move materials device, 710: Material moving device, 711: move material runner frame, 712: move material draw runner, 713: move material neutral, 714: move material hole, 715: move and anticipate bit-identify, 716: move material tooth bar, 720: move material driving mechanism, 721: move material motor, 722: move material gear, 723: move material tag recognizer, 724: move and anticipate bit-identify sensor, 730: move the active door assembly of material, 731: move the active door of material, 732: move material spring, 733: move bin gate bolt, 734: move and expect to open the door assembly, 735: move and expect to open the door pulling part, 736: move and expect to open the door motor
800: pressure-actuated device, 810: press mechanism, 811: press guide rail, 812: press slide block, 813: press frame, 814: pressure rod, 820: press driving mechanism, 821: press motor, 822: press runner, 823: press drive station, 824: press drive link, 825: press trepanning, 826: press sensor, 827: press sensing point.
Detailed description of the invention
With reference to accompanying drawing, Fig. 1 is profile view of the present invention, and Fig. 2 is general structure cutaway view of the present invention, and Fig. 3 is the circuit frame schematic diagram of control device 300, and all the other are views of parts, divide with reference to the accompanying drawings other narration.
Fig. 1 shows: shell 211 is connected on shell frame 210, and switch key 240 and indicator lamp 250 are arranged on the surface of shell 211, the 260th, power supply.
Door 220 is on the top in shell 211 fronts, and door 220 can switch.
Touch display screen 340 is arranged on the outside of door 220.
Fan 232 is at the top of housing 200.
Container cover 110 is on container 100 top, and label 150 is attached to respectively on container 100, on each label 150 with appointed information separately.
Because charging draw runner 612 and move material draw runner 712 and all connect shell 211 in two, discharging outlet 513 is in the outside of shell 211, and container 100 can be in the outside of shell 211 be put into or taken out from charging hole 614, moving material hole 714 and discharging outlet 513.
Can telescopic moving because move material draw runner 712, the container 100 moving in material hole 714 can be delivered to corresponding position, reach with testing agency and be directly connected.
Fig. 2 shows: feed arrangement 600, move materials device 700, sampler 400, drawing mechanism 500, pressure-actuated device 800, heat sensor 231, open door sensor 221, illuminating lamp 230, fan 232 and be separately fixed on shell frame 210.
Move materials device 700 below feed arrangement 600, drawing mechanism 500 move materials device 700 below, sampler 400 move materials device 600 above, pressure-actuated device 800 is above feed arrangement 600.
Control device 300 is arranged on pcb board 380, and pcb board 380 is fixed on shell frame 210.
In this figure, each Motor Drive part 370 is arranged on pcb board 380, also can directly be fixed on shell frame 210.
Feed arrangement 600, move materials device 700, sampler 400, drawing mechanism 500, pressure-actuated device 800, heat sensor 231, open door sensor 221, illuminating lamp 230, door 220, fan 232 is connected with control device 300 respectively.Power supply 260 is connected with each electric elements.
Fig. 3 shows: receiving portion 310, part 320, display section 330, transmitting portion 350 are set are connected with arithmetic section 360 respectively.
Part 320 is set to be connected with the touch display screen 340 uniting two into one with display section 330, touch display screen 340 is arranged on the outside of above-mentioned door 220, artificial arranging can be from touch display screen 340 inputs, and the information that arithmetic section 360 can show needs shows on touch display screen 340.
The information that receiving portion 310 is accepted feed arrangement 600, moved materials device 700, pressure-actuated device 800, sampler 400, drawing mechanism 500, heat sensor 231, open door sensor 221, touch display screen 340, switch key 240 and all parts send, and by information delivery to arithmetic section 360.
Arithmetic section 360 is miniature computing systems for an integrated microprocessor of central authorities and electronic component composition, arithmetic section 360 comprises storing mechanism 361, calculation mechanism 362, mechanism for identifying 363, storing mechanism 361, calculation mechanism 362, mechanism for identifying 363 interconnect, storing mechanism 361 is stored the information of accepting, the information of setting, the various information such as program, the result of calculating of computing, calculation mechanism 362 is transferred relevant information and program is calculated, and mechanism for identifying 363 is differentiated the result of calculating and formed instruction.
Transmitting portion 350 is connected with each Motor Drive part 370, touch display screen 340, fan 232, illuminating lamp 230, indicator lamp 250, after receiving the instruction of arithmetic section 360, instruction is sent to above-mentioned corresponding part.
Fig. 4 is the cutaway view of feed arrangement 600, in figure, show: feeding chute frame 611 is fixed on shell frame, charging draw runner 612 is in the interior slip of feeding chute frame 611, charging positioning mark 615 is on the side of charging draw runner 612, charging tooth bar 616 is fixed on charging draw runner 612, charging gear 622 engages and matches with charging tooth bar 616, charging gear 622 is fixed in the rotating shaft of charging motor 621, charging motor 621 is fixed on shell frame, and the actuator of charging motor 621 is connected with control device.In the time that charging gear 622 rotates, charging draw runner 612 can slide accordingly feeding chute frame 611 is interior.
Respectively there is individual charging neutral 613 at the two ends of charging draw runner 612, the centre of charging draw runner 612 is arranged with multiple charging holes 614, container 100 is in charging hole 614, charging hole 614 is vertical open-works, a charging damper assembly 617 is arranged at the bottom of each charging hole 614, charging positioning mark 615 is made up of the information that can identify, in the side of charging draw runner 612.
Charging positioning mark sensor 624 is having the side of charging positioning mark 615 charging draw runner 612 simultaneously, charging positioning mark sensor 624 can be identified the information of charging positioning mark 615, charging positioning mark sensor 624 is connected with control device, the information of obtaining is sent to control device by charging positioning mark sensor 624, and control device just can be grasped the instant positional information of charging hole 614.
Charging tag recognizer 623 is on the side of charging draw runner 612, charging tag recognizer 623 can be identified the information with reading tag 150, charging tag recognizer 623 is connected with control device, control device just can be grasped the situation of each instant charging hole 614, as: whether there is container 100, the information of purposes of container 100 etc.
When charging draw runner 612 moves, charging tag recognizer 623, charging positioning mark sensor 624 can obtain corresponding information, and the information obtaining is sent to control device, rotate charging gear 622 cell therefors 100 and can on request, the charging hole that has container 100 614 of an appointment be moved to the below of pressure rod.
Fig. 5 is the cross section view of charging draw runner 612, charging damper assembly 617 is resilient members, charging damper assembly 617 can bear the weight of charging hole 614 inner pressurd vessels 100 and container 100 interior article, once the container 100 being shelved in charging hole 614 is subject to downward power, charging damper assembly 617 can shrink elimination damping automatically allows container 100 pass through.
With reference to Fig. 6, Fig. 6 is the view of pressure-actuated device 800, in figure, shows: press guide rail 811 vertical shapes and be fixed on shell frame, press slide block 812 pressing in guide rail 811, press frame 813 and be connected to and press on slide block 812, be fixed on and press on frame 813 pressure rod 814 vertical shapes.
Press motor 821 and be fixed on shell frame, the actuator that presses motor 821 is connected with control device.Pressing runner 822 is fixed on the turning cylinder that presses motor 821, press drive station 823 and have two, one presses drive station 823 and is arranged on and presses on runner 822, another presses drive station 823 and is arranged on and presses on frame 813, pressing drive link 824 two ends respectively has to press a trepanning 825, press trepanning 825 and be enclosed within respectively above-mentioned two and press in drive station 823, pressing trepanning 825 can rotate pressing in drive station 823.
Press sensing point 827 and pressing on runner 822, press sensor 826 and be fixed on the shell frame that presses sensing point 827 belows, press sensor 826 and be connected with control device.
Follow when pressing motor 821 and rotate when pressing runner 822, pressing pressing drive station 823 and can drive and press drive link 824 and move up and down on runner 822, pressing drive link 824 can drive and press frame 813 and move up and down, because pressing frame 813 is fixed on and presses on slide block 812, can only do moving up and down of straight line along pressing guide rail 811 so press frame 813 and pressure rod 814, when normality, the position of pressure rod 814 above container, after pressing runner 822 and rotating a circle, the container of pressure rod 814 belows can be extruded to charging hole, and pressure rod 814 is returned to original position.
The function of pressure-actuated device 800 is the instructions according to control device, and the container of an appointment on feed arrangement is extruded to charging hole.
Fig. 7 is the cutaway view that moves materials device 700, and Fig. 8 moves material draw runner 712 and moves the open the door side sectional view of assembly 734 of material.
Moving material runner frame 711 is fixed on shell frame, move material draw runner 712 and moving the interior slip of material runner frame 711, respectively there is the individual material neutral 713 of moving at the two ends of moving material draw runner 712, move middle multiple the moving that be arranged with of material draw runner 712 above and expect holes 714, moving material hole 714 is vertical open-works, and each bottom of moving material hole 714 has one to move the active door assembly 730 of material.
Moving material spring 732 makes to move the active door of material 731 and in the time of normality, keeps the closed condition can placing container 100, outwards transfer to and move bin gate bolt 733 and can make to move the active door 731 of material and open, open once move the active door 731 of material, container 100 can come off away downwards from moving material hole 714.
Be connected in sequence by multiple teeth move material tooth bar 716 be fixed on move material draw runner 712 on.
Move anticipate bit-identify 715 moving material draw runner 712 side on.
Moving material motor 721 is fixed on shell frame, the driver that moves material motor 721 is connected with control device, moving material gear 722 is fixed in the rotating shaft that moves material motor 721, moving material gear 722 expects that tooth bar 716 engages and matches with above-mentioned moving, when moving material gear 722 when rotating, move material draw runner 712 and can slide accordingly moving material runner frame 711 is interior.
Move and anticipate bit-identify sensor 724 and moving the side of anticipating bit-identify 715, move and anticipate bit-identify sensor 724 and can identify above-mentioned moving and anticipate bit-identify 715 information, move and anticipate bit-identify sensor 724 and be connected with control device, move and anticipate bit-identify sensor 724 information of obtaining is sent to control device.
Move material tag recognizer 723 on the side of moving material draw runner 712, moving material tag recognizer 723 can identify and the information of reading tag 150, moving material tag recognizer 723 is connected with control device, according to the information of moving material tag recognizer 723, control device can be differentiated and moves the purposes that material has or not container 100 and each container 100 in hole 714.
Move material open the door assembly 734 comprise move material open the door pulling part 735, move the material motor 736 that opens the door, moving the motor 736 of expecting to open the door is fixed on shell frame, moving the open the door actuator of motor 736 of material is connected with control device, move the material pulling part 735 that opens the door and be fixed on and move material and open the door on the shaft of motor 736, rotate and move the material pulling part 735 that opens the door and can move bin gate bolt 733 by one and outwards stir and open this and move the active door 731 of material.
Because in moving material draw runner 712 move, move material tag recognizer 723, move and anticipate bit-identify sensor 724 and can obtain corresponding information, and the information obtaining is sent to control device, control device can be according to moving the information of anticipating bit-identify sensor 724, differentiate and move all positions of moving material hole 714 on material draw runner 712, rotate to move and expect that gear 722 moves accordingly material hole 714 and can move exactly respectively on request the position of expecting appointment.
Under the instruction control of control device, rotate to move and expect that draw runner 712 can make the moving of container 100 that do not have of an appointment expect that hole 714 moves to the below of pressure rod; Moving the material assembly 734 that opens the door can make any one move the container 100 of material in hole 714 to come off downwards and to move material hole 714; Maybe the container of appointment 100 is moved to the position of sampler needs or the position of other appointments.
Move the assembly 734 of expecting to open the door and can arrange as required more than one, multiple assemblies 734 of expecting to open the door that move can make different containers 100 sorting placements.
Fig. 9 is the view of sampler 400, with reference to Fig. 9: riser guide 431 is vertical direction and is fixed in shell frame 210, and lifting slider 432 slides on riser guide 431, and crane 433 is fixed on lifting slider 432.Press primer component 434 to be arranged on the lower end of crane 433, syringe needle hole 436 is in the lower end of pressing plate 435, the syringe needle 421 of sampler 420 is in syringe needle hole 436, the upper end of pressing plate 435 is in the lower end of elasticity guide pin bushing 437, pressing plate 435 can be interior flexible at elasticity guide pin bushing 437, and the upper end of elasticity guide pin bushing 437 is fixed on the lower end of crane 433.
Elevating motor 441 is fixed on shell frame 210, lifting driving gear 442 is fixed on the turning cylinder of elevating motor 441, lifting driven gear 443 is arranged on the upper end of lifting fixed bar 444, lifting driven gear 443 can rotate on lifting fixed bar 444, the bottom of lifting fixed bar 444 is fixed on shell frame 210, and lifting driven gear 443 engages with lifting driving gear 442.
Lifting drive station 445 has two, a lifting drive station 445 is arranged on lifting driven gear 443, another lifting drive station 445 is arranged on crane 433, respectively there is a lifting trepanning 447 at the two ends of lifting drive link 446, lifting trepanning 447 is enclosed within respectively in above-mentioned two lifting drive station 445, and lifting trepanning 447 can rotate in lifting drive station 445.
Lifting sensing point 448 is on lifting driven gear 443, and lifting sensor 449 is fixed on the shell frame 210 of lifting sensing point 448 belows, and lifting sensor 449 is connected with control device.
In the time that lifting driving gear 442 drives lifting driven gear 443 to rotate, lifting drive station 445 on lifting driven gear 443 is that pitch of the laps rotates, the rotation of this lifting drive station 445 must drive crane 433 lifting on riser guide 431 of the other end that is enclosed within lifting drive link 446, lifting drive station 445 turn to the highest in crane 433 in a high position; Lifting drive station 445 turn to minimum in crane 433 in location, lifting sensor 449 can send to control device by corresponding information.
Because sampler 420 is fixed on crane 433, when crane 433 declines, sampler 420 and pressure primer component 434 decline simultaneously, first be that pressing plate 435 is pressed in vessel top, because pressing plate 435 can be interior flexible at elasticity guide pin bushing 437, pressing plate 435 can be to the interior contraction of elasticity guide pin bushing 437, and syringe needle 421 can continue to decline in company with crane 433, when crane 433 arrives bottom, syringe needle 421 can rest in container and not collide again container bottom, ensures that sampler 420 can be drawn into the liquid in each container to greatest extent.In like manner, when crane 433 rises, sampler 420 and pressure primer component 434 rise simultaneously, the pressing plate 435 being pressed in vessel top can continue to be pressed in vessel top to interior the stretching out downwards of elasticity guide pin bushing 437, and syringe needle can continue to rise in company with crane 433, can avoid like this following rising because the rising of syringe needle 421 causes container.
It is resilient extension springs that part 438 is lifted in lifting, and one end is fixed on shell frame 210, and the other end is fixed on crane 433, makes crane 433 keep a power upwards.
The function of elevating mechanism 410 is syringe needle 421 is inserted into container bottom downwards and syringe needle 421 is upwards exited from container,
The vertical shape of extraction guide rail 462 ground is on crane 433, and extraction slide block 463 slides on extraction guide rail 462, and core print 424 is fixed on extraction slide block 463.
The vertical shape setting of extraction Timing Belt 474, the synchronous driving wheel 472 of extraction, the synchronous idle pulley 473 of extraction are respectively in the inside at the two ends of extraction Timing Belt 474, the synchronous driving wheel 472 of extraction is connected in the rotating shaft of extraction motor 471 and rotates in company with rotating shaft, extraction motor 471 is fixed on crane 433, the synchronous idle pulley 473 of extraction is on the synchronous idler support 477 of extraction, the synchronous idler support 477 of extraction is fixed on crane 433, extraction fixture 475 is fixed on described extraction slide block 463 on a point of extraction Timing Belt 474, and core print 424 is fixed on extraction slide block 463.
Extraction sensor 476 is encoders, is arranged in the rotating shaft of extraction motor 471.
Extraction Timing Belt 474 is erect and parallel with extraction guide rail 462, core print 424 is to follow extraction Timing Belt 474 to move up and down at extraction guide rail 462, because syringe 422 is fixed on crane 433, and core print 424 is followed extraction Timing Belt 474 and is moved up and down, the operation up and down of core print 424 makes nook closing member 423 in the interior operation up and down of syringe 422, nook closing member 423 upwards operation meeting is pumped into liquid in syringe 422 from container, and the downward operation meeting of nook closing member 423 is put into liquid container in syringe 422.
Along with the rotation up and down of extraction Timing Belt 474, nook closing member 423 can complete the action of an extraction in syringe 422, and the function of extraction mechanism 450 is the liquid in container is drawn into syringe 422 or the liquid in syringe 422 is put in container.
The function of sampler 400 is the instructions by control device, from the liquid that sucks or discharge ormal weight the container in material hole that moves of specifying.
Figure 10 is the view of drawing mechanism 500, with reference to Figure 10: discharge rack 511 is strip, and discharge rack 511 is fixed on shell frame, and discharging import 512 is in one end of discharge rack 511, discharging outlet 513 other ends at discharge rack 511, discharging import 512 is positioned at and moves the open the door below of assembly of material.
The flat sleeping shape of discharging Timing Belt 524 is arranged on one side of discharge rack 511, and discharging Timing Belt 524 and discharge rack 511 keep the distance of container 100 diameters, and upright flexible thing 525 is arranged on the outside of discharging Timing Belt 524.The synchronous driving wheel 522 of discharging, the synchronous idle pulley 523 of discharging are respectively in the inside at the two ends of discharging Timing Belt 524, the synchronous driving wheel 522 of discharging is connected in the rotating shaft of discharging motor 521 and rotates in company with rotating shaft, discharging motor 521 is fixed on discharge rack 511, and the actuator of discharging motor 521 is connected with control device.The synchronous idle pulley 523 of discharging is on the synchronous idler support 526 of discharging, and the synchronous idler support 526 of discharging is fixed on discharge rack 511.
After container 100 enters discharging import 512, discharging motor 521 rotates, and upright flexible thing 525 is followed discharging Timing Belt 524 and rotated, and the upright flexible thing 525 of rotation will force container 100 to export 513 from discharging import 512 to discharging and move.
The function of drawing mechanism 500 is the instructions according to control device, accesses the container 100 of emitting in material hole from moving, and container 100 is arranged in rows so that take out.
In sum, according to the instruction of control device 300, pressure-actuated device 800 can be pressed into the container 100 of feed arrangement 600 any one appointment moves the moving in material hole 714 of any one appointment on materials device 700, move the position that materials device 700 can be transplanted on the container of any one appointment 100 respectively sampler 400 or other device needs, the container 100 that sampler 400 can move materials device 700 at any one completes extraction operation, move materials device 700 and the container of appointment 100 can be put into drawing mechanism 500, drawing mechanism 500 can concentrate on exit by the container of sending into 100.
Above are only preferred embodiment of the present invention, be not used for limiting practical range of the present invention.All equivalences of doing according to the content of the present patent application the scope of the claims change and modify, and all should be technology category of the present invention.