CN105115853B - A kind of auto moisture tester - Google Patents
A kind of auto moisture tester Download PDFInfo
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- CN105115853B CN105115853B CN201510637958.6A CN201510637958A CN105115853B CN 105115853 B CN105115853 B CN 105115853B CN 201510637958 A CN201510637958 A CN 201510637958A CN 105115853 B CN105115853 B CN 105115853B
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Abstract
The invention discloses a kind of auto moisture testers, including：Moisture measurement module for carrying out moisture measurement to material and the crucible for containing material；Moisture measurement module includes：Material transferring device for transferring the material into moisture measurement module；For material transferring device to be shifted the robot device that the material come completes conveying between each device of moisture measurement module；For conveying the weighing device that the material come is weighed to robot device；The drying cabinet device being dried for the material after weighing to weighing device；Material is transferred to moisture measurement module through material transferring device, after material on material transferring device is delivered to weighing device progress weight weighing by robot device, it is delivered to drying cabinet device again to be dried, is delivered to weighing device after dry again and carries out weight weighing to form primary test.The present invention has the advantages that high degree of automation, device integration are high, work efficiency is high, accurate testing degree is high.
Description
Technical field
Present invention relates generally to the gathering and processing of material samples, analytical equipment fields, and in particular to a kind of auto moisture test
Instrument.
Background technology
For material（Such as ore, coal charge）Sample gather and process, analyze work, every country has pressure standard, it is necessary to abide by
Sighting target standard carries out gathering and processing sample and analysis work.The criterion that the course of work was gathered and processed, analyzed to sample is not destroy sample representativeness
Under the premise of, collected sample granularity is gradually reduced, quality also gradually reduces, until meeting grain of the laboratory assay to sample
Degree and quality（Weight）Then required precision carries out relevant analysis of experiments to satisfactory sample.It cannot during this
Enough there is the loss of sample, can not enable sample that some occur and physically or chemically change, otherwise final test result will be made
At influence.
Such as by taking coal charge is analyzed as an example, actually a kind of process of sampling analysis.Coal is a kind of non-uniform substance（Grain
Degree, mass property distribution etc.）, what is be sampled is maternal general bigger（Tens tons are differed to tens of thousands of tons）, it is extracted into the maximum extent
The process of the representative sample of entire maternal quality and characteristic can be represented " sampling ", there is mechanical sampling, artificial sample, half at present
The various ways method such as mechanical sampling.After adopting sample by standard, next process is sample preparation, and sample making course generally has air dry
The processes such as dry, broken, division, milling.Sample makes the laggard sampling test analysis for carrying out next step.Coal gather and process sample and
In analytic process, can using to moisture measurement instrument with to the moisture of coal sample carry out analysis of experiments.The moisture of coal is evaluation
Coal Economy is worth most basic index.Because the variation of moisture in coal can cause changes of contents and the calorific value of other components
Variation, to the certain influence of the generations such as the inspection matter of coal, metering, examination, management.Therefore, life of the Accurate Determining moisture in coal to coal
Production management and operation have great meaning.Certainly, for other material samples, similarly need when necessary to moisture into
Row analysis of experiments.
There are following technical problems for existing moisture measurement equipment：
（1）Moisture measurement equipment and sample splitting equipment are provided separately, and the automation journey of moisture measurement equipment itself
Degree and integrated level be not high, causes moisture measurement work that need to back and forth be completed between multiple instruments, working efficiency is low, and be easy to cause
Situations such as sample water loss, sample confusion, sample are lost, finally affects the accuracy of analysis.
（2）Moisture measurement equipment is thermally dried using blast heating method, and drying efficiency is low, and heating is uneven, experiment
Period is long, influences entire sample analysis process.
（3）Material needs are manually shakeout.For material if do not shakeout, ulking thickness causes water content detection to be distorted for a moment,
And then influence the precision of analysis of experiments；And manually shakeout, first, labor intensity is big, influence working efficiency；Second is that artificially shakeouing simultaneously
It cannot be guaranteed that the evenness of material thickness distribution, it would still be possible to there is analysis and accurately may not.
（4）Crucible is toppled over not totally, and inside and outside frequent residual sample, meeting be mixed with next group sample and be polluted crucible,
Influence next group test accuracy.
（5）Device structure setting is unreasonable, and each crucible need to occupy an individual space in equipment, if desired store
When crucible is more, then equipment also must Synchronization Design at big volume, cause the space occupied larger.
Invention content
Technical problem solved by the invention is：In view of the problems of the existing technology, a kind of the degree of automation is provided
Auto moisture tester high, device integration is high, work efficiency is high, accurate testing degree is high.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of auto moisture tester, including：
Moisture measurement module for carrying out moisture measurement to material and the crucible for containing material；
The moisture measurement module includes：
Material transferring device for transferring the material into moisture measurement module；
Conveying is completed between each device of moisture measurement module for material transferring device to be shifted the material come
Robot device；
For conveying the weighing device that the material come is weighed to robot device；
The drying cabinet device being dried for the material after weighing to weighing device；
The material is transferred to moisture measurement module through material transferring device, and robot device will be on material transferring device
It after material is delivered to weighing device progress weight weighing, then is delivered to drying cabinet device and is dried, title is delivered to again after dry
Refitting, which is set, carries out weight weighing to form primary test.
As a further improvement on the present invention, further include for the division module to material progress division processing, material warp
Moisture measurement module is transferred to carry out moisture measurement by material transferring device after division module division.
As a further improvement on the present invention, the division module includes feeding belt, belt drive, material shaping dress
It sets and is set on feeding belt with material scraper sweeping device, the material apparatus for shaping and carries out Shape correction for the material to conveying,
The material scraper sweeping device is located at the side of material apparatus for shaping for sweeping material division after shaping to material transferring device.
As a further improvement on the present invention, the drying cabinet device includes the first heating group being set in drying box
Part, the second heating component and the rotary disc assembly that can be horizontally rotated, multiple crucibles are horizontally placed on rotary disc assembly, and described first adds
Hot component, which is arranged, to be arranged in the top of rotary disc assembly and the second heating component in the lower section of rotary disc assembly, the first heating group
Part and the second heating component are heated or are individually heated the material in crucible on rotary disc assembly to be dried simultaneously.
As a further improvement on the present invention, first heating component includes optical wave heating pipe and heating tube catch net,
The optical wave heating pipe is set to the top of rotary disc assembly, the heating tube catch net be in optical wave heating pipe and rotary disc assembly it
Between and close to the setting of optical wave heating pipe.
As a further improvement on the present invention, the robot device includes lateral transfer track, in lateral transfer track
On slide laterally vertical transport track, on vertical transport track lifting carriage manipulator, the manipulator, laterally it is defeated
Track and vertical transport track is sent to cooperate sliding so that manipulator moves between each device of moisture measurement module.
As a further improvement on the present invention, the moisture measurement module further includes rotation spreading out device, the rotation booth
Leveling device is equipped with crucible positioning fixation kit and mechanism is shakeout in the rotation of rotatable movement, and the crucible is positioned solid by crucible
Determine component to fix, the rotation shakeouts mechanism and is located at the top of crucible for the material rotation in crucible to be swept booth when rotating
It is flat, it shakeouts rear material and is delivered to drying cabinet device through robot device and be dried.
As a further improvement on the present invention, the rotation shakeout mechanism include rotation and lifting driving motor, it is vertical
The rotation and lifting lead screw set up and sweeping blade is scraped, rotation and lifting lead screw one end is connect and another with rotation and lifting driving motor
Sweeping blade connection is held and scrapes, the rotation and lifting driving motor scrapes sweeping blade by the driving of rotation and lifting lead screw and realizes that lifting and rotation are transported
It is dynamic, it is described scrape sweeping blade and be located at the top of crucible be used to sweep the material rotation of contact and shakeout.
As a further improvement on the present invention, the moisture measurement module further includes crucible discharging clearing apparatus, the earthenware
Crucible discharging clearing apparatus includes switching mechanism for carrying crucible and clear for being cleaned to the crucible after overturning discharging
Mechanism is swept, the switching mechanism is equipped with the crucible fixation kit for fixing crucible, and the cleaning agency is set to tipper
The side of structure, the switching mechanism are buckled in the top of cleaning agency after driving crucible to overturn discharging together so that cleaning agency pair
Crucible is cleaned.
As a further improvement on the present invention, the cleaning agency includes cleaning brush and cleaning drive component, the cleaning
The top surface of brush is contacted with the inner bottom surface of the crucible after overturning, and the drive component that cleans is set to the lower section of cleaning brush for driving clearly
Brush is rotated to be cleaned to crucible.
As a further improvement on the present invention, the moisture measurement module further includes crucible automatic access device, the earthenware
Crucible automatic access device lower sidewall offers crucible storage mouth and side wall upper part offers crucible outlet, and the crucible is certainly
It is equipped with the absorbent module for adsorbing crucible, the crucible hanging plate component for storing crucible successively from top to bottom in dynamic access device
With the lifting assembly for driving crucible to move up and down, multiple crucibles are sequentially overlapped and carry is on crucible hanging plate component,
Crucible of the lifting assembly close to crucible storage mouth setting for that will store is lifted up and carry is in crucible hanging plate component
On, the absorbent module is arranged close to crucible outlet and the top in crucible hanging plate component is carried for adsorbing through lifting assembly
Go up the crucible come.
Compared with the prior art, the advantages of the present invention are as follows：
（1）The auto moisture tester of the present invention fills material transferring device, weighing device, drying cabinet device, manipulator
It sets and all integrates, moisture can be rapidly completed in fast transfer to equipment in device integration height, high degree of automation, material
Test, material moisture will not be caused to be lost in, material leakage, pollution, material accurate testing degree is high, working efficiency
It is high.
（2）The auto moisture tester of the present invention, division module and moisture measurement module is integrated, integration of equipments
Degree is high, has saved equipment space, has saved human cost；And material can be carried out in equipment at once after division
Moisture measurement further improves material accurate testing degree and test job without being conveyed in multiple and different equipment rooms
Efficiency.
（3）The auto moisture tester of the present invention, is integrated with drying cabinet device, and two are arranged simultaneously in drying box adds
Hot component so that the heating amount in drying box is big, and two heating components are separately positioned on up and down the two of material to be dried
End can up and down simultaneously heat material so that material can be quickly dried, and the drying efficiency of drying box is high.Meanwhile it taking
The heat drying method being combined is heated and rotates horizontally up and down, the material homogeneous heating in each crucible, moisture is average, no
Impact analysis accuracy.
（4）The auto moisture tester of the present invention can carry out the material in crucible by integrated rotation spreading out device
It is revolving to sweep so that the material that thickness differs, which is swept, to be shakeout, and the labor intensity artificially shakeout is greatly saved, and spread out
Flat effect is good, is conducive to subsequent water analysis, and analysis precision is guaranteed.
（5）Discharging and cleaning are integrated in by the auto moisture tester of the present invention by integrated crucible discharging clearing apparatus
Together, it not only can guarantee crucible discharging but also crucible after discharging can have been cleaned at once in time so that crucible cleans up, no sample
Residual, the precision that will not be tested to subsequent analysis impacts, and crucible is reused.
（6）The auto moisture tester of the present invention uses crucible sleeve by integrated crucible automatic access device in equipment
The mode that crucible superposition is stacked, is greatly saved the parking space of crucible, and equipment occupation space is small.It deposits and takes and distinguish,
It eliminates the crucible just stored and is taken away the possibility used at once, the experiment for not interfering with lower batch is accurate, accesses crucible side
Just, fast, it can realize consecutive access crucible, greatly reduce work complexity, improve work efficiency.
Description of the drawings
Fig. 1 is the overall structure principle schematic of the present invention in embodiment.
Fig. 2 is the facing structure principle schematic of division module in embodiment of the invention.
Fig. 3 is the plan structure principle schematic of division module in embodiment of the invention.
Fig. 4 is the material scraper sweeping device side view structure principle schematic of division module in embodiment of the invention.
Fig. 5 is the material apparatus for shaping facing structure principle schematic of division module in embodiment of the invention
Fig. 6 is the principle schematic diagram of drying cabinet device in embodiment of the invention.
Fig. 7 is the principle schematic diagram of robot device in embodiment of the invention.
Fig. 8 is the principle schematic diagram that the present invention rotates spreading out device in embodiment.
Fig. 9 is the principle schematic diagram of crucible discharging clearing apparatus in embodiment of the invention.
Figure 10 is the principle schematic diagram of crucible automatic access device in embodiment of the invention.
Marginal data：
1, division module；11, feeding belt；12, belt drive；13, material apparatus for shaping；131, shoveling；132, it draws
Bar；133, electric rotating machine；14, material scraper sweeping device；141, chain；142, sprocket wheel；143, scraping blade；2, moisture measurement module；21、
Material transferring device；22, weighing device；23, drying cabinet device；231, the first heating component；2311, optical wave heating pipe；2312、
Heating tube catch net；232, the second heating component；233, rotary disc assembly；24, robot device；241, lateral transfer track；
242, vertical transport track；243, manipulator；25, spreading out device is rotated；251, crucible positions fixation kit；252, rotation is shakeout
Mechanism；2521, rotation and lifting driving motor；2522, rotation and lifting lead screw；2523, sweeping blade is scraped；26, crucible discharging clearing apparatus；
261, switching mechanism；2611, crucible fixation kit；262, cleaning agency；2621, cleaning brush；2622, drive component is cleaned；27、
Crucible automatic access device；271, crucible stores mouth；272, crucible outlet；273, absorbent module；274, crucible hanging plate component；
275, lifting assembly；3, crucible.
Specific implementation mode
Below in conjunction with specific embodiments and the drawings, invention is further described in detail.
As shown in Figures 1 to 10, the present invention provides a kind of auto moisture tester, including：
Moisture measurement module 2 for carrying out moisture measurement to material and the crucible 3 for containing material；
Moisture measurement module 2 includes：
Material transferring device 21 for transferring the material into moisture measurement module 2；
Material for carrying out the transfer of material transferring device 21 completes conveying between each device of moisture measurement module 2
Robot device 24；
The weighing device 22 that material for coming to the conveying of robot device 24 is weighed；
The drying cabinet device 23 being dried for the material after weighing to weighing device 22；
Material is transferred to moisture measurement module 2 through material transferring device 21, and robot device 24 is by material transferring device 21
On material be delivered to after weighing device 22 carries out weight weighing, then be delivered to drying cabinet device 23 and be dried, it is dry after again
It is delivered to weighing device 22 and carries out weight weighing to form primary test.
When material needs to carry out moisture measurement, empty crucible 3 is first moved to weighing device 22 by robot device 24, is claimed
After the gross weight for obtaining crucible 3, empty crucible 3 is first moved on material transferring device 21 by robot device 24, material transferring device
21, which carry empty crucible 3, is used for splicing, and material transferring device 21 quickly transports the crucible 3 for being loaded with material back after the completion of splicing
To original station.The crucible 3 that robot device 24 grips on material transferring device 21 is moved again to weighing device 22, claims at this time
The weight of crucible 3 and material together is obtained, is compared with 3 gross weight of crucible obtained before, after the own wt for obtaining material, machine
Crucible 3 is moved to drying cabinet device 23 by tool arm device 24.Case apparatus 23 to be dried carries out a period of time to the material in crucible 3
Drying after, crucible 3 is moved to weighing device 22 again and weighed by robot device 24, once to be tested.At this point,
If the weight difference of the weight and last time that claim in preset value range, is finally completed this test.If the weight claimed
The weight difference of amount and last time is not in preset value range, then crucible 3 is moved again to drying box by robot device 24
Device 23 is weighed again after being dried again, until the weight difference of weighing twice in succession is in setting range.
Material transferring device 21, weighing device 22, drying cabinet device 23, robot device 24 are all integrated in one by the present invention
It rising, moisture measurement can be rapidly completed in fast transfer to equipment in device integration height, high degree of automation, material, without
Material moisture is caused to be lost in, material leakage, material accurate testing degree is high, and work efficiency is high.
As a further improvement on the present invention, further include for the division module 1 to material progress division processing, material warp
Moisture measurement module 2 is transferred to carry out moisture measurement by material transferring device 21 after 1 division of division module.
When material needs to carry out moisture measurement, empty crucible 3 is first moved to weighing device 22 by robot device 24, is claimed
After the gross weight for obtaining crucible 3, empty crucible 3 is first moved on material transferring device 21 by robot device 24, is shifted and is filled by material
Setting 21 will be at the empty movement of crucible 3 all division mouth of division module 1.At this point, material is transported to division module 1, by division
After the division processing of module 1, a part can be fallen by the material of division in the crucible 3 on material transferring device 21, material transfer
Device 21 transports the crucible 3 for being loaded with material to original station back.Robot device 24 grips the earthenware on material transferring device 21
Crucible 3 carries out test job between each device of moisture measurement module 2.
The present invention integrates division module 1 and moisture measurement module 2, and device integration is high, has saved equipment and has accounted for
Ground space, has saved human cost；And make material after division can at once moisture measurement is carried out in equipment, without
Multiple and different equipment rooms are conveyed, will not cause material moisture be lost in, material leakage, pollution and so on, material survey
It is high to try precision, work efficiency is high.It should be noted that in the present embodiment, material transferring device 21 plays connection moisture and surveys
The linking effect of die trial block 2 and division module 1 is for completing material fast transfer between the two, in other embodiments, material
Transfer device 21 may be set to be to be connected with the holding of other external devices, is used for other external devices and moisture measurement module
2 are connected to complete the fast transfer of material.As directly with the discharge port of independent reduction device or with it is independent other
The discharge port of apparatus for conducting assay be connected etc., is not restricted to the present embodiment.
Further, in the preferred embodiment, division module 1 includes feeding belt 11, belt drive 12, material shaping dress
13 and material scraper sweeping device 14 are set, material apparatus for shaping 13 is set on feeding belt 11 and is carried out at shaping for the material to conveying
Reason, the side that material scraper sweeping device 14 is located at material apparatus for shaping 13 are filled for sweeping to shift material division after shaping to material
Set 21.
In the present embodiment, material apparatus for shaping 13 includes the shoveling 131 being set on feeding belt 11, pull rod 132 and rotation
Rotating motor 133, in succession electric rotating machine 133, one end of 132 one end of pull rod are ined succession shoveling 131, and the rotary motion of electric rotating machine 133 is logical
Crossing pull rod 132 drives shoveling 131 to move reciprocatingly, and shoveling 131 dissipates the material scraper at stack on belt so that and material is smooth,
Sectional uniform.
Material scraper sweeping device 14 includes the chain 141, sprocket wheel 142, scraping blade 143 being set on feeding belt 11, and chain 141 exists
It is moved toward a direction under the drive that sprocket wheel 142 rotates, scraping blade 143 is fixed on chain 141, for sweeping feeding belt 11
Material；When scraping blade 143 is under the material scraper on feeding belt 11, material is fallen by division mouth on material transferring device 21
Crucible 3 in.By controlling the speed of the speed and sprocket wheel 142 of feeding belt 11, realize uniformly that feeding belt 11 is first-class
The material division extension of ratio is swept in crucible 3.
Further, in the preferred embodiment, drying cabinet device 23 includes the first heating component being set in drying box
231, the second heating component 232 and the rotary disc assembly 233 that can be horizontally rotated, multiple crucibles 3 are horizontally placed on rotary disc assembly 233
On, the first heating component 231 is arranged in the top of rotary disc assembly 233 and the setting of the second heating component 232 is in rotary disc assembly 233
Lower section, the first heating component 231 and the heating simultaneously of the second heating component 232 or individually heating are to on rotary disc assembly 233
Material in crucible 3 is dried.
When needing heat drying, the crucible 3 for containing material is sent on rotary disc assembly 233, and water occurs for rotary disc assembly 233
Flat rotary motion, at this time the first heating component 231 and the second heating component 232 can heat or individually heat simultaneously, to right
Material on the rotary disc assembly 233 of rotary motion in crucible 3 is dried.
Two heating components are arranged so that the heating in drying box in setting in this way simultaneously in drying box
Amount is big, and two heating components are separately positioned on the upper and lower ends of material to be dried, can be heated simultaneously to material up and down,
Material is quickly dried, the drying efficiency of drying box is high.Meanwhile take up and down heating and rotate horizontally be combined plus
Heated drying mode, the material homogeneous heating in each crucible 3, moisture is average, not impact analysis accuracy.And if when one
It when a heating component breaks down, can be thermally dried using another heating component, not interfere with analysis work continuity.
Further, in the preferred embodiment, the first heating component 231 includes optical wave heating pipe 2311 and heating tube catch net
2312, optical wave heating pipe 2311 is set to the top of rotary disc assembly 233, and heating tube catch net 2312 is in optical wave heating pipe 2311
It is arranged between rotary disc assembly 233 and close to optical wave heating pipe 2311.The inner wall of drying box is that stainless steel is made and is used for and light
Wave heating pipe 2311 coordinates with heat drying.Stainless steel inner wall is radiated by top optical wave heating pipe 2311, it can be so that drying box
Internal temperature can rapidly increase to the normal temperature of the moisture measurement of national standard, and heat drying is efficient.
Further, in the preferred embodiment, robot device 24 includes lateral transfer track 241, in lateral transfer track
The vertical transport track 242 that is slid laterally on 241, on vertical transport track 242 lifting carriage manipulator 243, machinery
Hand 243, lateral transfer track 241 and vertical transport track 242, which cooperate, to be slided so that manipulator 243 is in moisture measurement module
It is moved between 2 each device.
In the present embodiment, the circular in cross-section of crucible 3, the floor space of crucible 3 are less than the opening area of crucible 3, earthenware
The side wall of crucible ontology 3 is equipped with the limit outwardly protruded in gradually outer oblique skewed from the bottom to top at the outer that crucible 3 is open
Portion, limiting section are along the circle protrusion side that 3 circumference of crucible is arranged, and protrusion side is in horizontally disposed.It is upper big by the way that crucible 3 to be designed to
Under small form so that the mode that crucible set crucible is overlapped mutually stacking may be used in equipment, by several crucibles 3 successively heap
It stacks, without occupying an individual space parking space of crucible 3 is greatly saved so that equipment in each crucible 3
3 quantity of crucible of interior storage is more, and equipment occupation space is small.Meanwhile when forming stacking between upper and lower two crucibles 3, in upper
The bottom of the crucible 3 of side is just embedded in the pot body for the crucible 3 being below.Design in this way, first, can be into one
The height and space that step compression crucible 3 is accumulated so that the crucible 3 of storage is more；Second is that the mode that stacked on top is embedded, into
One step ensure that the stacking stability of crucible 3, and stability can be more preferable when storing and moving up and down for crucible 3, is not susceptible to topple over.
Further, in the preferred embodiment, manipulator 243 is equipped with ringent clamping part, and clamping part is in including two
Symmetrically arranged gripper edge, the distance between two gripper edge ends are more than the base diameter of crucible 3 and opening less than crucible 3
Mouth diameter.When needing to grip crucible 3, manipulator 243 is moved along the horizontal direction of the bottom of crucible 3 to crucible 3, in opening
The clamping part of shape takes the lead in reaching at the bottom of crucible 3, at this point, since the distance between two gripper edge ends are more than crucible 3
Base diameter so that two gripper edges can smoothly pass through the bottom of crucible 3.When the bottom of crucible 3 falls into ringent folder
When holding in portion, crucible gripping body stops horizontal movement and starts to move upwards, at this point, due between two gripper edge ends
Distance is less than the opening diameter of crucible 3, and under crucible 3 up big and down small pan structure design and the effect of inclined side wall, when
When moving to certain position, two gripper edges will certainly be contacted with the side wall of crucible 3 and finally be clamped, at this point, the quilt completely of crucible 3
Clamping part firmly clamps, and manipulator 243 can start running crucible 3.
Further, in the preferred embodiment, energization magnet can also be set on manipulator 243, on the outer wall of crucible 3
Equipped with the magnetic portion for coordinating with energization magnet adsorption.Energization magnet also known as electromagnet are no magnetic when cold
Property, energization when, is just magnetic, and magnet effect is good.When crucible 3 is gripped by manipulator 243 to be transported, energization magnet is logical
Electricity, the magnetic portion on crucible 3 are firmly adsorbed by the energization magnet on manipulator 243 so that crucible 3 is fixed in manipulator
On 243.
Further, in the preferred embodiment, moisture measurement module 2 further includes rotation spreading out device 25, rotates spreading out device
Mechanism 252 is shakeout in 25 rotations equipped with crucible positioning fixation kit 251 and rotatable movement, and crucible 3 is positioned solid by crucible
Determine the fixation of component 251, rotation shakeouts mechanism 252 and is located at the top of crucible 3 for sweeping the material rotation in crucible 3 when rotating
It shakeouts, shakeouts rear material and be delivered to drying cabinet device 23 through robot device 24 and be dried.When crucible 3 is sent to dry box installed
Set 23 be dried before, need to carry out moisture measurement analysis again after shakeouing the material in crucible 3.
The present invention shakeouts mechanism 252 by the way that the rotation of rotatable movement is arranged in the top of crucible 3, when mechanism is shakeout in rotation
Revolving sweep can be carried out to the material in crucible 3 so that the material that thickness differs is swept booth when 252 rotary motion
It is flat, the labor intensity artificially shakeout is greatly saved.And revolving sweep can ensure material on 3 face of entire crucible all
Swept to so that material shakeouts consistency of thickness, and it is good to shakeout effect, is conducive to subsequent water analysis, analysis precision obtains
Ensure.
Further, in the preferred embodiment, rotation shakeouts mechanism 252 and includes rotation and lifting driving motor 2521, sets vertically
Vertical rotation and lifting lead screw 2522 connects with sweeping blade 2523,2522 one end of rotation and lifting lead screw is scraped with rotation and lifting driving motor 2521
It connects and the other end is connect with sweeping blade 2523 is scraped, rotation and lifting driving motor 2521 is swept by the driving of rotation and lifting lead screw 2522
Piece 2523 realizes lifting and rotary motion, scrapes sweeping blade 2523 and is located at the top of crucible 3 for the material rotation of contact to be swept booth
It is flat.
Since the solid accumulation height in crucible 3 is not consistent, before crucible 3 is admitted to, rotation and lifting driving motor
2521 driving rotation and lifting lead screws 2522 keep the state promoted；After crucible 3, which is admitted to, to be fixed, rotation and lifting driving motor
2521 driving rotation and lifting lead screws 2522 move downward while rotating, when the sweeping blade 2523 of scraping of rotation touches top
When material, the material in top is easily swept very much, while rotation and lifting lead screw 2522 continues the movement that keeps down, directly
Sweeping blade 2523 is all scraped to entire material swept shakeout.After shakeouing, the driving rotation of rotation and lifting driving motor 2521 rises
Drop lead screw 2522 moves upwards so that scrapes sweeping blade 2523 and material disengages.The fortune being combined is swept and lifts using rotation
Dynamic model formula, material are shakeout more uniform, it is more preferable to shakeout effect；And from top to bottom sweep pattern, scrape sweeping blade 2523 most
What is first touched is the material in top for being easiest to be swept so that it is entire sweep shakeout it is more efficient.
Further, in the preferred embodiment, moisture measurement module 2 further includes crucible discharging clearing apparatus 26, crucible discharging
Clearing apparatus 26 includes switching mechanism 261 for carrying crucible 3 and clear for being cleaned to the crucible 3 after overturning discharging
Mechanism 262 is swept, switching mechanism 261 is equipped with the crucible fixation kit 2611 for fixing crucible 3, and cleaning agency 262 is set to
The side of switching mechanism 261, switching mechanism 261 drive crucible 3 overturn together be buckled to after discharging in the top of cleaning agency 262 with
Cleaning agency 262 is set to clean crucible 3.
After material completes dry, material needs are abandoned by discharging.The present invention is collected discharging and cleaning by this design
At, not only can guarantee 3 discharging of crucible but also can have been cleaned in time to 3 horse back of crucible after discharging together, work efficiency is high.Meanwhile
By taking the design for cleaning the overturning back-off of crucible 3 again, the residual sample in crucible 3 to be influenced voluntarily to fall by gravity
A part is fallen, under gravity and the double influence of cleaning, other residual samples are easier to be cleaned and fallen so that crucible 3 is clear
Clean, no sample residual is swept, the precision of subsequent analysis experiment will not be impacted, and crucible 3 is enable to repeat profit
With.
Further, in the preferred embodiment, cleaning agency 262 includes cleaning brush 2621 and cleans drive component 2622, clearly
The top surface of brush 2621 is contacted with the inner bottom surface of the crucible 3 after overturning, is cleaned drive component 2622 and is set under cleaning brush 2621
Side is for driving the rotation of cleaning brush 2621 to be cleaned to crucible 3.Crucible 3 after overturning is in the form of back-off in cleaning
When the top of mechanism 262, the top surface of cleaning brush 2621 is just contacted with the inner bottom surface of the crucible 3 after overturning, cleans drive component
2622 driving cleaning brushes 2621 are rotated horizontally to be cleaned.In the present embodiment, it includes cleaning electricity to clean drive component 2622
Machine, connecting shaft and gear tepetate, cleaning brush 2621 are connect by connecting shaft with motor is cleaned, and the setting of gear tepetate is cleaning above motor
For blocking the sample fallen so that sample is not fallen out to be polluted on cleaning motor.
Further, in the preferred embodiment, moisture measurement module 2 further includes crucible automatic access device 27, and crucible is automatic
Access device 27 is not only able to that there are new crucibles 3, meanwhile, the crucible 3 after use is cleaned by crucible discharging clearing apparatus 26
After can also again deposit into crucible automatic access device 27, be used for cycling and reutilization.27 lower sidewall of crucible automatic access device is opened
Mouth 271 and side wall upper part are stored equipped with crucible and offers crucible outlet 272, in crucible automatic access device 27 from top to bottom
It is equipped with the absorbent module 273 for adsorbing crucible 3, the crucible hanging plate component 274 for storing crucible 3 successively and for driving earthenware
The lifting assembly 275 that crucible 3 moves up and down, multiple crucibles 3 are sequentially overlapped and carry is on crucible hanging plate component 274, lifting assembly
275 are lifted up close to the crucible storage setting of mouth 271 for the crucibles 3 that will store and carry is in crucible hanging plate component 274,
Absorbent module 273 is arranged close to crucible outlet 272 and the top in crucible hanging plate component 274 is for adsorbing through lifting assembly
275 crucibles 3 elevated.
When needing to deposit crucible 3, manipulator 243 drives crucible 3 to enter from crucible storage mouth 271, and crucible 3 is sent to liter
After coming down to a lower group on part 275, manipulator 243 exits；Lifting assembly 275 moves upwards, and crucible 3 is driven to be raised above together；At this point,
If do not have other crucibles 3 of carry on crucible hanging plate component 274, the crucible 3 on lifting assembly 275 is by can single direction rotation
Continue to rise after crucible hanging plate component 274, until crucible hanging plate component 274 resets after being detached from crucible 3；When crucible 3 and crucible
After hanging plate component 274 is detached from, lifting assembly 275 moves downward, until crucible hanging plate component 274 of 3 carry of crucible after reset
On, complete storage.When other crucibles 3 of carry on crucible hanging plate component 274, the crucible 3 on lifting assembly 275 is transported upwards
It is continued up behind the dynamic and lower section of crucible 3 that is finally stacked on crucible hanging plate component 274 so that all crucibles 3 one
Rise move upwards, the crucible 3 on lifting assembly 275 by that can continue to rise after the crucible hanging plate component 274 of single direction rotation, until
The crucible 3 of crucible hanging plate component 274 and lowermost end resets after being detached from；When the crucible 3 of lowermost end is detached from crucible hanging plate component 274
Afterwards, lifting assembly 275 moves downward, until 3 carry of crucible of lowermost end is completed on the crucible hanging plate component 274 after reset
Storage.
When needing to take crucible 3, lifting assembly 275 rises, and carry is whole in the crucible 3 on crucible hanging plate component 274
After being raised at absorbent module 273, lifting assembly 275 stops rising；Absorbent module 273 works, will be positioned at the crucible 3 of top
Absorption；Lifting assembly 275 declines, and drives remaining crucible 3（If also having other earthenwares on crucible hanging plate component 274 at this time
Crucible 3）It moves downward and final carry again is on crucible hanging plate component 274；Manipulator 243 stretches into simultaneously from crucible outlet 272
3 position of crucible adsorbed is reached, absorbent module 273 is closed to stop adsorbing, and crucible 3 is dropped down onto on manipulator 243 and is removed.
Optimization design in this way, in equipment in such a way that the superposition of crucible set crucible is stacked, several crucibles 3 are successively
It is stacked, without occupying an individual space parking space of crucible 3 is greatly saved so that deposit in each crucible 3
Take 3 quantity of crucible stored in cabinet more, and equipment occupation space is small.It is same as, is combined by using lifting carry and absorption
Mode is provided only with one in equipment and takes crucible position and one is deposited crucible position, only needs to fix two positions when accessing crucible, drop
The low work complexity of manipulator 243；And it deposits and takes and distinguish, eliminating the crucible just stored and being taken away at once makes
Possibility, the experiment for not interfering with lower batch is accurate, and access crucible is convenient, fast, can realize consecutive access crucible, drop significantly
Low work complexity, improves work efficiency.
In in this implementation, absorbent module 273 can be more than one aspirated-air type sucker, the external vacuum of aspirated-air type sucker
Draw-out device, when crucible 3 contact aspirated-air type sucker when, vacuum withdraw device pumping so that crucible 3 by aspirated-air type sucker firmly
It adsorbs.Absorbent module 273 or more than one magnetic-type energization magnet are powered when crucible 3 contacts energization magnet
Magnet is powered to generate magnetism, and energization magnet coordinates with the magnetic portion magnetic on crucible 3 so that crucible 3 is energized magnet firmly
Magnetic fix.Whether it takes aspirated-air type sucker suction crucible 3 or takes the mode of energization magnet magnetic crucible 3, all
Prodigious pressure is formed without the pot body itself to crucible 3 crucible 3 can be adsorbed, and crucible 3 will not be damaged, be taken crucible
3 efficiency greatly improve.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Range.
Claims (10)
1. a kind of auto moisture tester, which is characterized in that including：
Moisture measurement module for carrying out moisture measurement to material（2）With the crucible for containing material（3）；
The moisture measurement module（2）Including：
For transferring the material into moisture measurement module（2）Material transferring device（21）；
For by material transferring device（21）The material that transfer comes is in moisture measurement module（2）Each device between complete conveying
Robot device（24）；
For to robot device（24）The weighing device that the material that conveying comes is weighed（22）；
For to weighing device（22）The drying cabinet device that material after weighing is dried（23）；
The moisture measurement module（2）It further include rotation spreading out device（25）;
The material is through material transferring device（21）It is transferred to moisture measurement module（2）, robot device（24）Material is shifted
Device（21）On material be delivered to weighing device（22）After carrying out weight weighing, then it is delivered to drying cabinet device（23）It is done
It is dry, it is delivered to weighing device again after dry（22）Weight weighing is carried out to form primary test；
The moisture measurement module（2）It further include crucible discharging clearing apparatus（26）, the crucible discharging clearing apparatus（26）Packet
It includes for carrying crucible（3）Switching mechanism（261）With for overturning discharging after crucible（3）The cleaning agency cleaned
（262）, the switching mechanism（261）It is equipped with for fixing crucible（3）Crucible fixation kit（2611）, the cleaning agency
（262）It is set to switching mechanism（261）Side, the switching mechanism（261）Drive crucible（3）It is buckled to after overturning discharging together
In cleaning agency（262）Top so that cleaning agency（262）To crucible（3）It is cleaned.
2. auto moisture tester according to claim 1, which is characterized in that further include for being carried out at division to material
The division module of reason（1）, material is through division module（1）By material transferring device after division（21）It is transferred to moisture measurement module
（2）To carry out moisture measurement.
3. auto moisture tester according to claim 2, which is characterized in that the division module（1）Including feeding skin
Band（11）, belt drive（12）, material apparatus for shaping（13）With material scraper sweeping device（14）, the material apparatus for shaping（13）
Set on feeding belt（11）On for carrying out Shape correction, the material scraper sweeping device to the material of conveying（14）It is whole to be located at material
Shape dress is set（13）Side for sweeping material division after shaping to material transferring device（21）.
4. auto moisture tester according to claim 1, which is characterized in that the drying cabinet device（23）Including being set to
The first heating component in drying box（231）, the second heating component（232）With the rotary disc assembly that can be horizontally rotated（233）, more
A crucible（3）It is horizontally placed on rotary disc assembly（233）On, first heating component（231）It is arranged in rotary disc assembly（233）'s
Top and the second heating component（232）It is arranged in rotary disc assembly（233）Lower section, first heating component（231）With second
Heating component（232）Heating simultaneously or individually heating are to rotary disc assembly（233）Upper crucible（3）Interior material is dried.
5. auto moisture tester according to claim 4, which is characterized in that first heating component（231）Including
Optical wave heating pipe（2311）With heating tube catch net（2312）, the optical wave heating pipe（2311）It is set to rotary disc assembly（233）
Top, the heating tube catch net（2312）In optical wave heating pipe（2311）And rotary disc assembly（233）Between and lean on dipped beam
Wave heating pipe（2311）Setting.
6. auto moisture tester according to claim 1, which is characterized in that the robot device（24）Including transverse direction
Delivery track（241）, in lateral transfer track（241）On the vertical transport track that slides laterally（242）, in vertical transport rail
Road（242）The manipulator of upper lifting carriage（243）, the manipulator（243）, lateral transfer track（241）With vertical transport rail
Road（242）Sliding cooperate so that manipulator（243）In moisture measurement module（2）Each device between move.
7. the auto moisture tester according to any one of claim 1~6, which is characterized in that the rotation is shakeout
Device（25）It is equipped with crucible and positions fixation kit（251）Mechanism is shakeout in rotation with rotatable movement（252）, the crucible
（3）Fixation kit is positioned by crucible（251）Fixed, mechanism is shakeout in the rotation（252）It is located at crucible（3）Top for revolving
By crucible when turning（3）Interior material rotation, which is swept, shakeouts, and shakeouts rear material through robot device（24）It is delivered to drying cabinet device
（23）It is dried.
8. auto moisture tester according to claim 7, which is characterized in that mechanism is shakeout in the rotation（252）
Including rotation and lifting driving motor（2521）, the rotation and lifting lead screw set up vertically（2522）With scrape sweeping blade（2523）, the rotation
Turn elevating screw（2522）One end and rotation and lifting driving motor（2521）Connection and the other end and scrape sweeping blade（2523）Connection,
The rotation and lifting driving motor（2521）Pass through rotation and lifting lead screw（2522）Sweeping blade is scraped in driving（2523）Realize lifting and rotation
Transhipment is dynamic, described to scrape sweeping blade（2523）It is located at crucible（3）Top be used to sweep the rotation of the material of contact and shakeout.
9. auto moisture tester according to claim 1, which is characterized in that the cleaning agency（262）Including cleaning
Brush（2621）With cleaning drive component（2622）, the cleaning brush（2621）Top surface and overturning after crucible（3）Inner bottom surface
Contact, the cleaning drive component（2622）Set on cleaning brush（2621）Lower section for driving cleaning brush（2621）Rotation is with right
Crucible（3）It is cleaned.
10. the auto moisture tester according to any one of claim 1~6, which is characterized in that the moisture measurement
Module（2）It further include crucible automatic access device（27）, the crucible automatic access device（27）Lower sidewall offers crucible
Store mouth（271）And side wall upper part offers crucible outlet（272）, the crucible automatic access device（27）It is interior from up to
Under successively be equipped with for adsorbing crucible（3）Absorbent module（273）, for storing crucible（3）Crucible hanging plate component（274）With
For driving crucible（3）The lifting assembly of up and down motion（275）, multiple crucibles（3）It is sequentially overlapped and carry is hung in crucible
Board group part（274）On, the lifting assembly（275）Mouth is stored close to crucible（271）Crucible for that will store is set（3）To
It is upper promoted and carry in crucible hanging plate component（274）On, the absorbent module（273）Close to crucible outlet（272）Setting and
In crucible hanging plate component（274）Top for adsorb through lifting assembly（275）The crucible elevated（3）.
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| CN201510637958.6A CN105115853B (en) | 2015-09-30 | 2015-09-30 | A kind of auto moisture tester |
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|---|---|---|---|
| CN201510637958.6A CN105115853B (en) | 2015-09-30 | 2015-09-30 | A kind of auto moisture tester |
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| CN105115853B true CN105115853B (en) | 2018-08-07 |
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