CN108168675A - Full-automatic polydisc constant temperature and humidity precision weighing system - Google Patents
Full-automatic polydisc constant temperature and humidity precision weighing system Download PDFInfo
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- CN108168675A CN108168675A CN201810177677.0A CN201810177677A CN108168675A CN 108168675 A CN108168675 A CN 108168675A CN 201810177677 A CN201810177677 A CN 201810177677A CN 108168675 A CN108168675 A CN 108168675A
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- 238000005303 weighing Methods 0.000 title claims abstract description 82
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 62
- 230000007246 mechanism Effects 0.000 claims description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 38
- 230000001360 synchronised effect Effects 0.000 claims description 35
- 230000003028 elevating effect Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 13
- 239000004579 marble Substances 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 2
- 238000005070 sampling Methods 0.000 description 27
- 238000010586 diagram Methods 0.000 description 12
- 239000012528 membrane Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000004044 response Effects 0.000 description 9
- 238000002955 isolation Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006004 Quartz sand Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 241001212149 Cathetus Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 108010066278 cabin-4 Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/18—Link connections between the beam and the weigh pan
- G01G21/20—Link connections between the beam and the weigh pan for precision weighing apparatus
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- Warehouses Or Storage Devices (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses full-automatic polydisc constant temperature and humidity precision weighing systems, including body, body is equipped with two pieces of midfeathers, two pieces of midfeathers by body by left and the right side is divided into left cabin, middle deck and right cabin, left cabin is identical with the structure in right cabin, the forepart in left cabin is equipped with rotation barcode scanning device, and the middle part in left cabin is equipped with short stroke machinery fork device, and the rear portion in left cabin is equipped with mixed material device；The front side in right cabin is equipped with linear platform device, and the middle part in right cabin is equipped with long stroke machinery fork device, and the rear side in right cabin is equipped with meausring apparatus.The system structure is simple, novel in design, science is convenient, with strong points, high degree of automation, has well solved the weighing problem of suspended particulate substance sample in air.
Description
Technical field
The present invention relates to full-automatic polydisc constant temperature and humidity precision weighing systems.
Background technology
With the continuous development of industry, environment for human survival is destroyed, and the situation is tense for Air Contamination, in air
Suspended particulate substance not only affects weather, and pellet therein also seriously endangers people's health.Now in an atmosphere
Suspended particulate substance is had become as a large focal spot of concern.The inhalable respiratory disease that can cause human body in air, lung work(
The harm such as energy damage.Existing equipment mostly applies filter membrane gravimetric method, this method to the detection of suspended particulate substance content in air
It is on the filter membrane with certain diameter hole, then by weighing the matter before and after filter membrane sampling by the particle collection in air
Amount, by the quality of its Atmospheric particulates of poor quality for acquiring trapping, the ratio between this quality and sampled air volume are air
The mass concentration of grain object.But existing Weighing system is single cabin structure, single cabin structure is due in filter membrane transmission process, nacelle
It can often and external air currents, it is impossible to ensure the constant temperature and humidity in nacelle, influence subsequent weighing accuracy.In addition to this, it is single
The quantity of cabin structure single weighing is smaller, causes working efficiency low.
Invention content
The purpose of the present invention is to provide full-automatic polydisc constant temperature and humidity precision weighing system, the system structure is simple, sets
Meter is novel, science is convenient, with strong points, high degree of automation, has well solved the weighing of suspended particulate substance sample in air
Problem.
In order to solve the above-mentioned technical problem, it adopts the following technical scheme that：
Full-automatic polydisc constant temperature and humidity precision weighing system, including body, body is equipped with two pieces of midfeathers, in two pieces
Division wall by body by left and the right side is divided into left cabin, middle deck and right cabin, left cabin is identical with the structure in right cabin, and the forepart in left cabin is equipped with
Barcode scanning device is rotated, the middle part in left cabin is equipped with short stroke machinery fork device, and the rear portion in left cabin is equipped with mixed material device；Right cabin
Front side is equipped with linear platform device, and the middle part in right cabin is equipped with long stroke machinery fork device, and the rear side in right cabin is equipped with meausring apparatus.It is right
Cabin is identical with the structure in left cabin, and the inside is also equipped with rotation barcode scanning device, short stroke machinery fork device and mixed material dress
It puts, using middle deck as symmetrical centre, rotation barcode scanning device, short stroke machinery fork device and mixed material device are respectively arranged and are installed on
In left cabin and right cabin, two such nacelle can be carried out at the same time work, be spaced and claimed to the meausring apparatus conveying sample of middle deck
Work is measured, on the one hand improves work efficiency, the weighing work of more Multi-example can be completed in guarantor unit's time, on the other hand
Reduce that extraneous air enters in middle deck or even isolation extraneous air completely is entered in middle deck, ensure the constant temperature in middle deck
Constant humidity improves weighing accuracy.
Further, midfeather includes keel bracket and on/off window mechanism, and on/off window mechanism is set in keel bracket, opens
Bi Chuan mechanisms include motor, screw, switch window assembly and slide assemblies, motor connection wire rod, screw connecting valve window assembly and open
The upper and lower part for closing window assembly is equipped with slide assemblies.Midfeather is designed with two pieces, by body by left and the right side be divided into left cabin,
Middle deck and right cabin, left cabin and right cabin are charging chamber, and middle deck is entered to weigh chamber, sample by left cabin or right cabin
In middle deck, filter membrane weighing operation is completed by middle deck, such Weighing system is isolated from the outside world by left cabin and right cabin, reduces outside
Air is entered in middle deck or even isolation extraneous air completely is entered in middle deck, is ensured the constant temperature and humidity in middle deck, is improved
Weighing accuracy.It when on/off window mechanism is usually without the conveying of sample, is closed, ensure that the constant temperature in middle deck is permanent
It is wet, improve the weighing accuracy of Weighing system.
Further, rotation barcode scanning device includes rotation barcode scanning pedestal, and horizontal barcode scanning mechanism and vertical barcode scanning mechanism, rotation are swept
Code pedestal is set on body, and horizontal barcode scanning mechanism is set to the side of rotation barcode scanning pedestal, and vertical barcode scanning mechanism is set to rotation
Turn the opposite side of barcode scanning pedestal, horizontal barcode scanning mechanism includes horizontal barcode scanning pedestal, passing spool, straight joint, mounting rod and level
Barcode scanning gun, horizontal barcode scanning pedestal are set on rotation barcode scanning pedestal, and horizontal barcode scanning pedestal connects passing spool, passing spool connection straight line
Connector, straight joint connection mounting rod, mounting rod connect horizontal barcode scanning gun；Vertical barcode scanning mechanism includes vertical barcode scanning pedestal, hangs down
Straight barcode scanning motor, pop-up, transmission component, demoulding frame and vertical barcode scanning gun component, vertical barcode scanning pedestal are set to rotation barcode scanning bottom
On seat, vertical barcode scanning motor is set to the side of vertical barcode scanning pedestal, and pop-up is set to the opposite side of vertical barcode scanning pedestal, vertically
Transmission component is equipped between barcode scanning motor and pop-up, the top of pop-up is equipped with demoulding frame, and the lower section of pop-up is equipped with vertical barcode scanning gun
Component.When carrying out barcode scanning work, first pass through short stroke machinery fork device and sampling component is placed on demoulding frame, by vertical
The motor of barcode scanning mechanism drives pop-up to rotate by transmission component, there is sample in pop-up, and film folder is equipped with filter membrane, then
By the bar code on the inswept low-concentration sampling head of horizontal barcode scanning gun, the Quick Response Code of the vertical inswept filter membrane of barcode scanning gun, and will sweep to
The information conveyance of bar code and Quick Response Code is stored to control system, and sampling component is marked, is on the one hand not required to very important person
Work is identified, and on the other hand, the information of the bar code and Quick Response Code follows the overall process for weighing work always, facilitates the sampling
The data acquisition of the weighing work of component, will not facilitate data statistics, improves because of the various entanglement for causing data of quantity
The accuracy of measurement.
Further, short stroke machinery fork device includes short stroke case, short stroke machinery fork, short stroke screw and short stroke
Motor, short stroke screw and short stroke motor may be contained in short stroke case, short stroke motor connection short stroke screw, short row
Journey screw is connected with short stroke fixed seat, and short stroke machinery fork is connected on the outside of short stroke fixed seat, short stroke fixed seat
Inside is equipped with short stroke guide post, short stroke guide post connection short stroke motor cabinet, and short stroke motor cabinet is equipped with short stroke motor.It is short
Stroke mechanical fork device is installed on the middle part in left cabin and right cabin, and as the medium of intermediate conveyor sample, its lower section is equipped with lifting
Slewing equipment can drive short stroke machinery fork to carry out lift rotary movement, and short stroke machinery fork is connected to short row in itself
Journey screw and short stroke motor, therefore the loaded sample of the sample of mixed material device and intermediate sample adding device can be passed through short
Stroke mechanical fork device is transported to rotation barcode scanning device and carries out barcode scanning work, the automatic sample message for reading sampling component.
Further, long stroke machinery fork device includes long stroke case, long stroke machinery fork, long stroke screw and long stroke
Motor, long stroke screw and long stroke motor may be contained in long stroke case, long stroke motor connection long stroke screw, long row
Journey screw is connected with long stroke fixed seat, and long stroke machinery fork is connected on the outside of long stroke fixed seat, long stroke fixed seat
Inside is equipped with long stroke guide post, long stroke guide post connection long stroke motor cabinet, and long stroke motor cabinet is equipped with long stroke motor.It is long
The function of stroke mechanical fork device is similar with short stroke machinery fork device, it is installed in middle deck, as linear platform device and
The conveying medium of meausring apparatus, due to being additionally provided with Destaticizing device and verification sheet devices in middle deck, movement travel is than short stroke cover
Shell is big, scope of activities bigger.
Further, the lower part of short stroke machinery fork device and long stroke machinery fork device is equipped with lift rotary device, rises
It drops back to rotary device and includes lift rotary stent, gyro black assembly and lifting assembly, lift rotary stent is set on body, lifting group
Part includes lifting motor, lifting synchronous belt component, drive lead screw, lifting seat, elevating lever and sliding equipment, lifting motor and is set to
The lower part of lift rotary stent, lifting motor are connected with lifting synchronous belt component, and lifting synchronous belt component connection drive lead screw passes
Dynamic screw is equipped with lifting seat, and the middle part of lifting seat is equipped with elevating lever, elevating lever connection short stroke machinery fork device and long stroke
Mechanical fork device, the inside of lifting seat are equipped with sliding equipment, and sliding equipment is set on lift rotary stent, the outside of lifting seat
Equipped with gyro black assembly；Gyro black assembly includes revolving bed, revolution synchronous belt component and turning motor, revolving bed and is set to lifting seat
On, revolution synchronous belt component is equipped in revolving bed, the side of revolution synchronous belt component connects elevating lever, revolution synchronous belt component
Opposite side connects turning motor.
Further, mixed material device includes charging tray, charging tray support, charging tray rotating seat, charging tray transmission belt component and charging tray
Driving motor, charging tray rotating seat are set on body, and the top of charging tray rotating seat is equipped with charging tray, and charging tray branch is equipped between charging tray
Support, the lower part of charging tray rotating seat are equipped with charging tray transmission belt component, charging tray transmission belt component connection charging tray driving motor.Mixed material
Device for storing the sample that acquisition comes, prepare by the weighing for next step.
Further, linear platform device include linear platform stent, Linear transmission motor, Linear transmission synchronous belt component,
Linear transmission connecting bracket, Linear transmission connection pressing plate, linear slider, line slide rail, outrigger and adapter, linear platform stent
It is set on body, linear platform stent is equipped with sliding rail, and line slide rail is equipped with linear slider, and the top of linear slider is equipped with
Outrigger, outrigger are equipped with adapter, and the lower part of linear slider is equipped with Linear transmission connecting bracket, the connection of Linear transmission connecting bracket
Linear transmission connects pressing plate, Linear transmission connection pressing plate connection Linear transmission synchronous belt component, and Linear transmission synchronous belt component connects
Connect Linear transmission motor.Linear platform device drives Linear transmission synchronous belt component movement by Linear transmission motor, in straight line
Drive connection stent is connected with Linear transmission under the connection function of pressing plate, is moved left and right linear slider, is chosen so as to drive
Beam and adapter carry out left and right translation, and the sample that left cabin and the conveying of right cabin come is placed individually into turning for line platform stent both sides
Joint chair allows long stroke machinery fork device successfully to clamp sample, smoothly completes intermediary's transportation work.
Further, the outside of short stroke machinery fork device be equipped with intermediate sample adding device, intermediate sample adding device include bottom plate, in
Between sample-adding motor, transition sleeve, shelf and mandrel, bottom plate be set on body, centre sample-adding motor is set to the lower part of bottom plate, in
Between the output terminal of sample-adding motor be connected with transition sleeve, transition sleeve is equipped with several pieces of shelves, and the both ends of shelf are equipped with mandrel, shelf
It is installed on mandrel in vertical shape；The both sides of bottom plate are equipped with door guide rail, and door guide rail is equipped with overhead door mechanism, overhead door mechanism packet
It includes overhead door and item is taken in side, side is taken item and is installed in a guide rail, and item is taken equipped with overhead door in side.In test process is weighed, often
Often midway is needed to be loaded, first open overhead door, being loaded motor by centre drives transition sleeve to rotate, and rotates to shelf
Close to the side of overhead door, the sampling component being collected is placed on shelf by staff, since shelf is equipped with and sampling
The placing groove that the film folder of component matches, therefore sampling component can be positioned on shelf well.Then motor drives again
Shelf rotates, and sampling component rotation is transported on the inside of body, at the same time, closes overhead door, completes sample-adding work,
Reduce internal body and extraneous time of contact, improve the subsequent precision for weighing test.
Further, the lower part of meausring apparatus is equipped with balance weighing apparatus and decouples earthquake isolating equipment, and balance weighing apparatus decoupling earthquake isolating equipment includes protecting
Warm buffer layer, engine base, buffer layer and marble countertop, engine base include the structure of upper frame and lower support, upper frame and lower support
Identical, the top of upper frame is equipped with heat preservation buffer layer, and marble countertop is equipped in heat preservation buffer layer, and the lower part of upper frame, which is equipped with, to be subtracted
Shake layer, buffer layer connection lower support.The present invention devises the damping parts such as engine base, buffer layer and marble countertop, improves day
The weighing accuracy of flat scale shortens the stabilization time of balance.Especially by the damping set between setting upper frame and lower support
Layer carries out first decoupling shock insulation again, and pass through marble countertop and keep the temperature buffer layer with the use of carry out second decouple again every
Shake, then shock insulation is decoupled again by filling quartz sand progress second in two cavitys of upper frame and lower support on the basis of this, from
And when the complete machine of Weighing system being made to carry out weighing work, the vibrations that complete machine generates are transmitted to balance weighing apparatus by ground as small as possible
On, so as to improve the weighing accuracy of balance weighing apparatus.
Due to the adoption of the above technical scheme, it has the advantages that：
The present invention for full-automatic polydisc constant temperature and humidity precision weighing system, the system structure is simple, novel in design, science just
Sharp, with strong points, high degree of automation has well solved the weighing problem of suspended particulate substance sample in air.
Right cabin is identical with the structure in left cabin, the inside be also equipped with rotation barcode scanning device, short stroke machinery fork device and
Mixed material device, using middle deck as symmetrical centre, rotation barcode scanning device, short stroke machinery fork device and mixed material device difference
Arrangement is installed in left cabin and right cabin, and two such nacelle can be carried out at the same time work, is spaced to the meausring apparatus conveying of middle deck
Sample carries out weighing work, on the one hand improves work efficiency, and the weighing work of more Multi-example can be completed in guarantor unit's time
Make, on the other hand reduce that extraneous air enters in middle deck or even isolation extraneous air completely is entered in middle deck, in guarantee
Constant temperature and humidity in cabin, improves weighing accuracy.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structure diagram of full-automatic polydisc constant temperature and humidity precision weighing system in the present invention；
Fig. 2 is the structure diagram that charging tray and charging tray support are included in the present invention；
Fig. 3 is the structural representation that charging tray rotating seat, charging tray transmission belt component are connected with charging tray driving motor in the present invention
Figure；
Fig. 4 is the structure diagram of cathetus stage apparatus of the present invention；
Fig. 5 is the structure diagram of short stroke machinery fork device in the present invention；
Fig. 6 is the structure diagram of long stroke machinery fork device in the present invention；
Fig. 7 is the structure diagram of lift rotary device in the present invention；
Fig. 8 is the positive structure diagram of intermediate sample adding device in the present invention；
Fig. 9 is the dimensional structure diagram of intermediate sample adding device in the present invention；
Figure 10 is the structure diagram that balance weighing apparatus decouples earthquake isolating equipment in the present invention；
Figure 11 is the structure diagram of midfeather in the present invention；
Figure 12 is the structure diagram that barcode scanning device is rotated in the present invention；
Figure 13 is the structure diagram of vertical barcode scanning mechanism in the present invention；.
In figure：1- bodies；2- midfeathers；The left cabins of 3-；4- middle decks；The right cabins of 5-；6- rotates barcode scanning device；7- short stroke machines
Tool fork device；8- mixed material devices；9- linear platform devices；10- long stroke machinery fork devices；11- meausring apparatuses；12- dragons
Bone stent；13- on/off windows mechanism；14- motors；15- screws；16- switchs window assembly；17- slide assemblies；18- rotation barcode scannings bottom
Seat；The horizontal barcode scanning mechanisms of 19-；The vertical barcode scanning mechanisms of 20-；The horizontal barcode scanning pedestals of 21-；22- passing spools；23- straight joints；24-
Mounting rod；The horizontal barcode scanning guns of 25-；The vertical barcode scanning pedestals of 26-；The vertical barcode scanning motors of 27-；28- pop-ups；29- transmission components；30-
Demoulding frame；The vertical barcode scanning gun components of 31-；32- short stroke cases；33- short strokes machinery is pitched；34- short stroke screws；The short rows of 35-
Journey motor；36- short stroke fixed seats；37- short stroke guide posts；38- short stroke motor cabinets；39- long stroke cases；40- long strokes
Machinery fork；41- long stroke screws；42- long stroke motors；43- long stroke fixed seats；44- long stroke guide posts；45- long strokes electricity
Engine base；46- lift rotary devices；47- lift rotary stents；48- lifting motors；49- lifts synchronous belt component；50- driving wires
Bar；51- lifting seats；52- elevating levers；53- sliding equipments；54- revolving beds；55- turns round synchronous belt component；56- turning motors；
57- charging trays；58- charging trays support；59- charging tray rotating seats；60- charging tray transmission belt components；61- charging tray driving motors；62- straight lines are put down
Platform stent；63- Linear transmission motors；64- Linear transmission synchronous belt components；65- Linear transmission connecting brackets；66- Linear transmissions
Connect pressing plate；67- linear sliders；68- line slide rails；69- outriggers；70- adapters；Sample adding device among 71-；Add among 72-
Sample motor；73- transition sleeves；74- shelves；75- mandrels；76- guide rails；77- overhead doors；78- takes item in side；79- balance weighing apparatus decouples
Earthquake isolating equipment；80- keeps the temperature buffer layer；81- buffer layers；82- marble countertops；83- upper frames；84- lower supports；85- bottom plates.
Specific embodiment
As shown in figure 1 to figure 13, full-automatic polydisc constant temperature and humidity precision weighing system, including body 1, body 1 is equipped with
Two pieces of midfeathers 2, two pieces of midfeathers 2 by body 1 by left and the right side is divided into left cabin 3, middle deck 4 and right cabin 5, left cabin 3 and right cabin 5
Interior structure is identical, and the forepart in left cabin 3 is equipped with rotation barcode scanning device 6, and the middle part in left cabin 3 is equipped with short stroke machinery fork device 7, left
The rear portion in cabin 3 is equipped with mixed material device 8；The front side in right cabin 5 is equipped with linear platform device 9, and the middle part in right cabin 5 is equipped with long stroke
Mechanical fork device 10, the rear side in right cabin 5 are equipped with meausring apparatus 11.Right cabin 5 is identical with the structure in left cabin 3, and the inside is also installed
There are rotation barcode scanning device 6, short stroke machinery fork device 7 and mixed material device 8, be symmetrical centre with middle deck 4, rotation barcode scanning dress
It puts 6, short stroke machinery fork device 7 and mixed material device 8 is respectively arranged and is installed in left cabin 3 and right cabin 5, two such nacelle
Work can be carried out at the same time, is spaced and carries out weighing work to the conveying sample of meausring apparatus 11 of middle deck 4, on the one hand improve work
Efficiency can complete the weighing work of more Multi-example in guarantor unit's time, on the other hand reduce during extraneous air enters
In cabin 4 or even isolation extraneous air completely is entered in middle deck 4, is ensured the constant temperature and humidity in middle deck 4, is improved weighing accuracy.
As the embodiment of the present invention, referring to Figure 11, midfeather 2 includes keel bracket 12 and on/off window mechanism 13, opens and closes
Window mechanism 13 is set in keel bracket 12, and on/off window mechanism 13 includes motor 14, screw 15, switch window assembly 16 and Slide Group
Part 17,14 connection wire rod 15 of motor, 15 connecting valve window assembly 16 of screw, the upper and lower part of switch window assembly 16 are equipped with cunning
Dynamic component 17.Midfeather 2 is designed with two pieces, by body 1 by left and the right side is divided into left cabin 3, middle deck 4 and right cabin 5, left cabin 3 and the right side
Cabin 5 is charging chamber, and middle deck 4 is weighs chamber, and sample is entered by left cabin 3 or right cabin 5 in middle deck 4, by middle deck 4
Filter membrane weighing operation is completed, such Weighing system is isolated from the outside world by left cabin 3 and right cabin 5, reduces extraneous air and enter
In middle deck 4 or even isolation extraneous air completely is entered in middle deck 4, is ensured the constant temperature and humidity in middle deck 4, is improved weighing essence
Degree.When on/off window mechanism 13 is usually without the conveying of sample, it is closed, ensure that the constant temperature and humidity in middle deck 4, carry
The high weighing accuracy of Weighing system.
As the embodiment of the present invention, referring to Figure 12 and Figure 13, rotation barcode scanning device 6 includes rotation barcode scanning pedestal 18, horizontal
Barcode scanning mechanism 19 and vertical barcode scanning mechanism 20, rotation barcode scanning pedestal 18 are set on body 1, and horizontal barcode scanning mechanism 19 is set to rotation
Turn the side of barcode scanning pedestal 18, vertical barcode scanning mechanism 20 is set to the opposite side of rotation barcode scanning pedestal 18, horizontal barcode scanning mechanism 19
Including horizontal barcode scanning pedestal 21, passing spool 22, straight joint 23, mounting rod 24 and horizontal barcode scanning gun 25, horizontal barcode scanning pedestal 21
It is set on rotation barcode scanning pedestal 18, horizontal barcode scanning pedestal 21 connects passing spool 22, and passing spool 22 connects straight joint 23, straight line
Connector 23 connects mounting rod 24, and mounting rod 24 connects horizontal barcode scanning gun 25；Vertical barcode scanning mechanism 20 include vertical barcode scanning pedestal 26,
Vertical barcode scanning motor 27, pop-up 28, transmission component 29, demoulding frame 30 and vertical barcode scanning gun component 31, vertical barcode scanning pedestal 26 is set
It is placed on rotation barcode scanning pedestal 18, vertical barcode scanning motor 27 is set to the side of vertical barcode scanning pedestal 26, and pop-up 28 is set to vertical
The opposite side of straight barcode scanning pedestal 26, is equipped with transmission component 29, the top of pop-up 28 is set between vertical barcode scanning motor 27 and pop-up 28
There is demoulding frame 30, the lower section of pop-up 28 is equipped with vertical barcode scanning gun component 31.When carrying out barcode scanning work, short stroke machinery is first passed through
Sampling component is placed on demoulding frame 30 by fork device 7, passes through 29 band of transmission component by the motor 14 of vertical barcode scanning mechanism 20
Dynamic pop-up 28 rotates, and has sample in pop-up 28, film folder is equipped with filter membrane, then by horizontal 25 inswept low concentration of barcode scanning gun
Bar code on sampling head, the Quick Response Code of the vertical inswept filter membrane of barcode scanning gun, and the information of the bar code swept to and Quick Response Code is defeated
It is sent to control system to be stored, sampling component is marked, on the one hand do not need to manually be identified, it on the other hand, should
The information of bar code and Quick Response Code follows the overall process for weighing work always, and the data of the weighing work of the sampling component is facilitated to adopt
Collection, will not facilitate data statistics, improves the accuracy of measurement because of the various entanglement for causing data of quantity.
As the embodiment of the present invention, referring to Fig. 5, short stroke machinery fork device 7 includes short stroke case 32, short stroke machinery
Fork 33, short stroke screw 34 and short stroke motor 35, short stroke screw 34 and short stroke motor 35 may be contained within short stroke case
In 32, short stroke motor 35 connects short stroke screw 34, and short stroke screw 34 is connected with short stroke fixed seat 36, and short stroke is fixed
The outside of seat 36 is connected with short stroke machinery fork 33, and the inside of short stroke fixed seat 36 is equipped with short stroke guide post 37, and short stroke is led
Column 37 connects short stroke motor cabinet 38, and short stroke motor cabinet 38 is equipped with short stroke motor 35.Short stroke machinery fork device 7 is installed
In left cabin 3 and the middle part in right cabin 5, as the medium of intermediate conveyor sample, its lower section is equipped with lift rotary device 46, can band
Dynamic short stroke machinery fork 33 carries out lift rotary movements, and short stroke machinery fork 33 is connected to short stroke screw 34 and short in itself
Stroke motor 35, therefore the loaded sample of the sample of mixed material device 8 and intermediate sample adding device 71 can be passed through short stroke
Mechanical fork device 7 is transported to rotation barcode scanning device 6 and carries out barcode scanning work, the automatic sample message for reading sampling component.
As the embodiment of the present invention, referring to Fig. 6, long stroke machinery fork device 10 includes long stroke case 39, long stroke machine
Tool fork 40, long stroke screw 41 and long stroke motor 42, long stroke screw 41 and long stroke motor 42 may be contained within long stroke cover
In shell 39, long stroke motor 42 connects long stroke screw 41, and long stroke screw 41 is connected with long stroke fixed seat 43, and long stroke is solid
The outside of reservation 43 is connected with long stroke machinery fork 40, and the inside of long stroke fixed seat 43 is equipped with long stroke guide post 44, long stroke
Guide post 44 connects long stroke motor cabinet 45, and long stroke motor cabinet 45 is equipped with long stroke motor 42.Long stroke machinery pitches 40 devices
10 function is similar with short stroke machinery fork device 7, it is installed in middle deck 4, as linear platform device 9 and meausring apparatus 11
Conveying medium, due to being additionally provided with Destaticizing device and verification sheet devices in middle deck 4, movement travel is bigger than short stroke case 32,
Scope of activities bigger.
As the embodiment of the present invention, referring to Fig. 7, short stroke machinery fork device 7 and long stroke machinery are pitched under 40 devices 10
Portion is equipped with lift rotary device 46, and lift rotary device 46 includes lift rotary stent 47, gyro black assembly and lifting assembly, rises
Drop rotary support 47 is set on body 1, lifting assembly include lifting motor 48, lifting synchronous belt component 49, drive lead screw 50,
Lifting seat 51, elevating lever 52 and sliding equipment 53, lifting motor 48 are set to the lower part of lift rotary stent 47, lifting motor 48
Lifting synchronous belt component 49 is connected with, lifting synchronous belt component 49 connects drive lead screw 50, and drive lead screw 50 is equipped with lifting seat
51, the middle part of lifting seat 51 is equipped with elevating lever 52, and elevating lever 52 connects short stroke machinery fork device 7 and long stroke machinery fork device
10, the inside of lifting seat 51 is equipped with sliding equipment 53, and sliding equipment 53 is set on lift rotary stent 47, outside lifting seat 51
Side is equipped with gyro black assembly；Gyro black assembly includes revolving bed 54, revolution synchronous belt component 55 and turning motor 56, revolving bed 54 and sets
In being equipped with revolution synchronous belt component 55 on lifting seat 51, in revolving bed 54, the side of revolution synchronous belt component 55 connects elevating lever
52, the opposite side connection turning motor 56 of revolution synchronous belt component 55.
As the embodiment of the present invention, referring to Fig. 2 and Fig. 3, mixed material device 8 includes charging tray 57, charging tray support 58, charging tray
Rotating seat 59, charging tray transmission belt component 60 and charging tray driving motor 61, charging tray rotating seat 59 are set on body 1, charging tray rotation
The top of seat 59 is equipped with charging tray 57, and charging tray is equipped between charging tray 57 and supports 58, the lower part of charging tray rotating seat 59 is driven equipped with charging tray
Band component 60, charging tray transmission belt component 60 connect charging tray driving motor 61.Mixed material device 8 acquires the sample of coming for storing
Product, the weighing for next step are prepared.
As the embodiment of the present invention, referring to Fig. 4, linear platform device 9 includes linear platform stent 62, Linear transmission motor
63rd, Linear transmission synchronous belt component 64, Linear transmission connecting bracket 65, Linear transmission connection pressing plate 66, linear slider 67, straight line
Sliding rail 68, outrigger 69 and adapter 70, linear platform stent 62 are set on body 1, and linear platform stent 62 is equipped with sliding rail,
Line slide rail 68 is equipped with linear slider 67, and the top of linear slider 67 is equipped with outrigger 69, and outrigger 69 is equipped with adapter 70, directly
The lower part of line sliding block 67 is equipped with Linear transmission connecting bracket 65, and Linear transmission connecting bracket 65 connects Linear transmission connection pressing plate
66, Linear transmission connection pressing plate 66 connects Linear transmission synchronous belt component 64, and Linear transmission synchronous belt component 64 connects straight-line transmitting
Dynamic motor 63.Linear platform device 9 drives Linear transmission synchronous belt component 64 to move by Linear transmission motor 63, in straight-line transmitting
Dynamic connecting bracket 65 is connected with Linear transmission under the connection function of pressing plate 66, is moved left and right linear slider 67, so as to band
Dynamic outrigger 69 and adapter 70 carry out left and right translation, and left cabin 3 and right cabin 5 are conveyed to the sample to come and are placed individually into line platform branch
The adapter 70 of frame both sides allows long stroke machinery fork device 10 successfully to clamp sample, smoothly completes intermediary's transportation work.
As the embodiment of the present invention, referring to Fig. 8 and Fig. 9, the outside of short stroke machinery fork device 7 is equipped with intermediate sample adding device
71, intermediate sample adding device 71 includes bottom plate 85, intermediate sample-adding motor 72, transition sleeve 73, shelf 74 and mandrel 75, bottom plate 85 and sets
In on body 1, centre sample-adding motor 72 is set to the lower part of bottom plate 85, and the output terminal of centre sample-adding motor 72 is connected with transition sleeve
73, transition sleeve 73 is equipped with several pieces of shelves 74, and the both ends of shelf 74 are equipped with mandrel 75, and shelf 74 is installed on mandrel in vertical shape
On 75；The both sides of bottom plate 85 are equipped with door guide rail 76, and door guide rail 76 is equipped with overhead door mechanism, and overhead door mechanism includes overhead door 77
Item 78 is taken with side, side is taken item 78 and is installed in a guide rail 76, and item 78 is taken equipped with overhead door 77 in side.In test process is weighed,
Midway is usually needed to be loaded, first opens overhead door 77, being loaded motor 72 by centre drives transition sleeve 73 to rotate, and makes to put
Plate 74 is rotated to close to the side of overhead door 77, and the sampling component being collected is placed on shelf 74 by staff, due to putting
Plate 74 is equipped with the placing groove to match with the film of sampling component folder, therefore sampling component can be positioned over shelf 74 well
On.Then motor 14 drives shelf 74 to rotate again, and sampling component rotation is transported to 1 inside of body, at the same time,
Overhead door 77 is closed, completes sample-adding work, reduces 1 inside of body and extraneous time of contact, subsequent weigh is improved and surveys
The precision of examination.
As the embodiment of the present invention, referring to Figure 10, the lower part of meausring apparatus 11 is equipped with balance weighing apparatus and decouples earthquake isolating equipment 79, day
Flat scale decoupling earthquake isolating equipment 79 includes heat preservation buffer layer 80, engine base, buffer layer 81 and marble countertop 82, and engine base includes upper frame
83 and lower support 84, upper frame 83 is identical with the structure of lower support 84, and the top of upper frame 83 is equipped with heat preservation buffer layer 80, heat preservation
Marble countertop 82 is equipped in buffer layer 80, the lower part of upper frame 83 is equipped with buffer layer 81, and buffer layer 81 connects lower support 84.This
Invention devises the damping parts such as engine base, buffer layer 81 and marble countertop 82, improves the weighing accuracy of balance weighing apparatus, shortens
The stabilization time of balance.First is carried out especially by the buffer layer 81 set between setting upper frame 83 and lower support 84 to decouple again
Shock insulation, and the progress second that is used cooperatively for passing through marble countertop 82 and heat preservation buffer layer 80 decouples shock insulation, then on the basis of this again
Shock insulation is decoupled again by filling quartz sand progress second in two cavitys of upper frame 83 and lower support 84, so as to which weighing be made to be
When the complete machine of system carries out weighing work, the vibrations that complete machine generates are transmitted to by ground on balance weighing apparatus as small as possible, so as to carry
The high weighing accuracy of balance weighing apparatus.
The full-automatic polydisc constant temperature and humidity precision weighing System Working Principle of the present invention：Staff will be collected in advance
Sample is placed on charging tray 57, when needing to carry out sample weighing work, first passes through short stroke machinery fork device 7, its lower section
Equipped with lift rotary device 46, short stroke machinery fork 33 can be driven to carry out lift rotary movement, and short stroke machinery fork 33
Short stroke screw 34 and short stroke motor 35 itself are connected to, therefore can be by the sample delivery of charging tray 57 to rotation barcode scanning device
On 6；Then barcode scanning work is carried out by rotation barcode scanning device 6,29 band of transmission component is passed through by the motor 14 of vertical barcode scanning mechanism 20
Dynamic pop-up 28 rotates, and has sample in pop-up 28, film folder is equipped with filter membrane, then by horizontal 25 inswept low concentration of barcode scanning gun
Bar code on sampling head, the Quick Response Code of the vertical inswept filter membrane of barcode scanning gun, and the information of the bar code swept to and Quick Response Code is defeated
It is sent to control system to be stored, sampling component is marked, the automatic sample message for reading sampling component.Then it opens
Bi Chuan mechanisms 13 by that will switch window assembly 16 by sample delivery to linear platform device 9, are finally pitched by long stroke machinery and filled
It puts 10 and sample is placed into completion weighing work on meausring apparatus 11.It, can be with backtracking to charging tray 57 after the completion of weighing work
On, carry out the weighing work of next sample.In test process is weighed, it is often necessary to midway is loaded, and first opens overhead door 77,
Being loaded motor 72 by centre drives transition sleeve 73 to rotate, and shelf 74 is made to rotate to close to the side of overhead door 77, work
Make personnel the sampling component being collected is placed on shelf 74, match since shelf 74 is equipped with the film of sampling component folder
Placing groove, therefore sampling component can be well positioned on shelf 74.Then motor 14 drives shelf 74 to do and rotates again
Sampling component rotation is transported to 1 inside of body, at the same time, closes overhead door 77, complete sample-adding work, reduce by movement
1 inside of body and extraneous time of contact, improve the subsequent precision for weighing test.Whole system does not need to manually be known
Not, and the information of bar code and Quick Response Code follows the overall process for weighing work always, facilitates the weighing work of the sampling component
Data acquire, and will not facilitate data statistics because of the various entanglement for causing data of quantity, improve the accuracy of measurement.Two
A nacelle can be carried out at the same time work, be spaced and carry out weighing work to the conveying sample of meausring apparatus 11 of middle deck 4, on the one hand improve
Working efficiency, can complete the weighing work of more Multi-example in guarantor unit's time, on the other hand reduce extraneous air into
Enter into middle deck 4 or even isolation extraneous air completely is entered in middle deck 4, ensure the constant temperature and humidity in middle deck 4, improve title
Accuracy of measurement.
It these are only specific embodiments of the present invention, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to solve the technical issues of essentially identical, essentially identical technique effect is realized, made ground simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (10)
1. full-automatic polydisc constant temperature and humidity precision weighing system, including body, it is characterised in that：The body is equipped in two pieces
Division wall, two pieces of midfeathers by body by left and the right side is divided into left cabin, middle deck and right cabin, the structure phase in the left cabin and right cabin
Together, the forepart in the left cabin is equipped with rotation barcode scanning device, and the middle part in the left cabin is equipped with short stroke machinery fork device, the left cabin
Rear portion be equipped with mixed material device；The front side in the right cabin is equipped with linear platform device, and the middle part in the right cabin is equipped with long row
Journey machinery fork device, the rear side in the right cabin are equipped with meausring apparatus.
2. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The middle interval
Wall includes keel bracket and on/off window mechanism, and the on/off window mechanism is set in the keel bracket, the on/off window mechanism
Including motor, screw, switch window assembly and slide assemblies, the motor connects the screw, and the screw connects the switch
Window assembly, the upper and lower part of the switch window assembly are equipped with slide assemblies.
3. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The rotation is swept
Code device includes rotation barcode scanning pedestal, horizontal barcode scanning mechanism and vertical barcode scanning mechanism, and the rotation barcode scanning pedestal is set to described
On body, the horizontal barcode scanning mechanism is set to the side of the rotation barcode scanning pedestal, and the vertical barcode scanning mechanism is set to institute
The opposite side of rotation barcode scanning pedestal is stated, the horizontal barcode scanning mechanism includes horizontal barcode scanning pedestal, passing spool, straight joint, installation
Bar and horizontal barcode scanning gun, the horizontal barcode scanning pedestal are set on the rotation barcode scanning pedestal, the horizontal barcode scanning pedestal connection
The passing spool, the passing spool connect the straight joint, and the straight joint connects the mounting rod, and the mounting rod connects
Connect the horizontal barcode scanning gun；The vertical barcode scanning mechanism include vertical barcode scanning pedestal, vertical barcode scanning motor, pop-up, transmission component,
Demoulding frame and vertical barcode scanning gun component, the vertical barcode scanning pedestal are set on the rotation barcode scanning pedestal, the vertical barcode scanning
Motor is set to the side of the vertical barcode scanning pedestal, and the pop-up is set to the opposite side of the vertical barcode scanning pedestal, described
The transmission component is vertically equipped between barcode scanning motor and the pop-up, the top of the pop-up is equipped with demoulding frame, the pop-up
Lower section be equipped with vertical barcode scanning gun component.
4. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The short stroke
Mechanical fork device includes short stroke case, short stroke machinery fork, short stroke screw and short stroke motor, the short stroke screw and
Short stroke motor may be contained in the short stroke case, and the short stroke motor connects the short stroke screw, the short row
Journey screw is connected with short stroke fixed seat, and the short stroke machinery fork is connected on the outside of the short stroke fixed seat, described short
The inside of stroke fixed seat is equipped with short stroke guide post, and the short stroke guide post connects short stroke motor cabinet, the short stroke motor
Seat is equipped with the short stroke motor.
5. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The long stroke
Mechanical fork device includes long stroke case, long stroke machinery fork, long stroke screw and long stroke motor, the long stroke screw and
Long stroke motor may be contained in the long stroke case, and the long stroke motor connects the long stroke screw, the long row
Journey screw is connected with long stroke fixed seat, and the long stroke machinery fork, the length are connected on the outside of the long stroke fixed seat
The inside of stroke fixed seat is equipped with long stroke guide post, and the long stroke guide post connects long stroke motor cabinet, the long stroke motor
Seat is equipped with the long stroke motor.
6. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 4 or 5, it is characterised in that：It is described short
The lower part of stroke mechanical fork device and long stroke machinery fork device is equipped with lift rotary device, and the lift rotary device includes
Lift rotary stent, gyro black assembly and lifting assembly, the lift rotary stent are set on the body, the lifting assembly
Including lifting motor, lifting synchronous belt component, drive lead screw, lifting seat, elevating lever and sliding equipment, the lifting motor setting
In the lower part of the lift rotary stent, the lifting motor is connected with the lifting synchronous belt component, the lifting synchronous belt
Component connects the drive lead screw, and the drive lead screw is equipped with the lifting seat, and the middle part of the lifting seat is equipped with elevating lever,
The elevating lever connects the short stroke machinery fork device and long stroke machinery fork device, and the inside of the lifting seat is equipped with described
Sliding equipment, the sliding equipment are set on the lift rotary stent, and the outside of the lifting seat is equipped with the revolution group
Part；The gyro black assembly includes revolving bed, revolution synchronous belt component and turning motor, the revolving bed and is set to the lifting seat
On, revolution synchronous belt component is equipped in the revolving bed, the side of the revolution synchronous belt component connects the elevating lever, described
The opposite side for turning round synchronous belt component connects the turning motor.
7. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The mixture
Expect that device includes charging tray, charging tray support, charging tray rotating seat, charging tray transmission belt component and charging tray driving motor, the charging tray rotation
Seat is set on the body, and the top of the charging tray rotating seat is equipped with charging tray, and being equipped with charging tray between the charging tray supports, described
The lower part of charging tray rotating seat is equipped with charging tray transmission belt component, and the charging tray transmission belt component connects the charging tray driving motor.
8. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The straight line is put down
Table apparatus includes linear platform stent, Linear transmission motor, Linear transmission synchronous belt component, Linear transmission connecting bracket, straight line
Drive connection pressing plate, linear slider, line slide rail, outrigger and adapter, the linear platform stent are set on the body,
The linear platform stent is equipped with sliding rail, and the line slide rail is equipped with linear slider, and the top of the linear slider is equipped with
Outrigger, the outrigger are equipped with adapter, and the lower part of the linear slider is equipped with Linear transmission connecting bracket, the Linear transmission
Connecting bracket connects the Linear transmission connection pressing plate, and the Linear transmission connection pressing plate connects the Linear transmission synchronous belt group
Part, the Linear transmission synchronous belt component connect the Linear transmission motor.
9. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The short stroke
The outside of mechanical fork device is equipped with intermediate sample adding device, and the intermediate sample adding device includes bottom plate, intermediate sample-adding motor, transition
Set, shelf and mandrel, the bottom plate are set on the body, and the intermediate sample-adding motor is set to the lower part of the bottom plate,
The output terminal of the intermediate sample-adding motor is connected with transition sleeve, and the transition sleeve is equipped with several pieces of shelves, and the two of the shelf
End is equipped with mandrel, and the shelf is installed in vertical shape on the mandrel；The both sides of the bottom plate are equipped with door guide rail, and the door is led
Rail is equipped with overhead door mechanism, and the overhead door mechanism includes overhead door and side and takes item, and the side, which takes item and is installed on the door, leads
In rail, item is taken equipped with overhead door in the side.
10. full-automatic polydisc constant temperature and humidity precision weighing system according to claim 1, it is characterised in that：The weighing
The lower part of device is equipped with balance weighing apparatus and decouples earthquake isolating equipment, and the balance weighing apparatus decoupling earthquake isolating equipment includes heat preservation buffer layer, engine base, subtracts
Layer and marble countertop are shaken, the engine base includes upper frame and lower support, and the upper frame is identical with the structure of lower support, described
The top of upper frame is equipped with heat preservation buffer layer, is equipped with marble countertop in the heat preservation buffer layer, the lower part of the upper frame is set
There is buffer layer, the buffer layer connects the lower support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177677.0A CN108168675B (en) | 2018-03-05 | 2018-03-05 | Full-automatic multi-disc constant temperature and humidity precision weighing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177677.0A CN108168675B (en) | 2018-03-05 | 2018-03-05 | Full-automatic multi-disc constant temperature and humidity precision weighing system |
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| CN108168675B CN108168675B (en) | 2023-12-19 |
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| CN114047091A (en) * | 2021-11-15 | 2022-02-15 | 山东大学 | Constant temperature and humidity box with automatic weighing function |
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| CN108168675B (en) | 2023-12-19 |
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