CN207293225U - A kind of weighing unit of intelligent material allocation cabinet - Google Patents
A kind of weighing unit of intelligent material allocation cabinet Download PDFInfo
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- CN207293225U CN207293225U CN201721105227.8U CN201721105227U CN207293225U CN 207293225 U CN207293225 U CN 207293225U CN 201721105227 U CN201721105227 U CN 201721105227U CN 207293225 U CN207293225 U CN 207293225U
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- weighing unit
- weighing sensor
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Abstract
The utility model discloses a kind of weighing unit of intelligent material allocation cabinet, including material drawer and weighing sensor, material drawer is locked on cabinet by electric control lock, the both sides of the framework soleplate of cabinet are provided with flexible slide, weighing sensor is fixed on flexible slide by supporting plate, and material drawer is arranged on weighing sensor.The utility model successively obtains each drawer using weighing sensor by the front and rear weight of peeling, the single part or weight of material obtained further according to prior measurement, real-time statistics go out the number of parts in material drawer, it is uploaded to host computer and real-time display is on the digital display unit of drawer, the timely of information is grasped easy to statistical report, supply and feeding personnel.
Description
Technical field
The utility model belongs to Warehouse Management System technical field, and in particular to a kind of intelligentized material storage management system
System, especially a kind of weighing unit.
Background technology
For current modern comprehensive traffic equipment manufacturing and maintenance industry, in daily material and part management in use, depositing
Man efficiency it is low, part and material supply not in time, the problems such as quantity statistics is inaccurate, lack to part and material shape
The control of state management and big data Informational support, can not meet and material and part inbound/outbound process standardization, fine-grained management are wanted
Ask.
" a kind of intelligence part storage bin, Application No. 201610099978.7 " disclose Chinese patent disclosed in 2016
A kind of intelligence part storage bin, including babinet, drawer, display control unit, weighing device and LED light group, can easily search
Required part, and if be stored in when part is very few in drawer when at the same time and can carry out color tips in time, staff is mended in time
Fill.This part storage bin there are the problem of be only to be reminded when part amount of storage is inadequate, lack to personnel identity
Management, and take the accurate statistics of number of parts away to each identity, lack the modernization to material and part, become more meticulous pipe
Reason.
Utility model content
Material and the title of number of parts stock are measured based on bearing type pressure sensing in real time the utility model proposes a kind of
Weight unit, realizes modernization, the fine-grained management of material and part.
The technical solution of the utility model is as follows：
A kind of weighing unit of intelligent material allocation cabinet, including material drawer and weighing sensor, material drawer pass through electricity
Control lock is locked on cabinet, and the both sides of the framework soleplate of cabinet are provided with flexible slide, and weighing sensor is fixed on by supporting plate
On flexible slide, material drawer is arranged on weighing sensor.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the both sides of material drawer are provided with some pulleys, frame ground
The corresponding position of plate is provided with some ramps, and when material drawer is closed, pulley is pressed in the slope surface of corresponding ramp so that thing
Expect that drawer departs from the support of weighing sensor.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the gradient of ramp (203) is 10 ° -20 °.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the weighing sensor below every material drawer is 4, staggeredly
It is fixed on supporting plate.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the lower end of material drawer is provided with positioning side, the positioning
Margin position is on the shell edge of weighing sensor.
In the weighing unit of above-mentioned intelligent material allocation cabinet, spring is provided between the rack back plate and drawer of cabinet,
The spring is fixed in rack back plate.
Some packet sizes are included in the weighing unit of above-mentioned intelligent material allocation cabinet, in cabinet as large, medium and small different size
Material drawer.
In the weighing unit of above-mentioned intelligent material allocation cabinet, electric control lock is electronic-control elastic lock.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the front surface of material drawer is provided with sensing human contact's drawer
The inductive probe of knob.
In the weighing unit of above-mentioned intelligent material allocation cabinet, the inductive probe blocks switch for photoelectricity.
The advantageous effects that the utility model has are as follows：
1st, the utility model is based on mobile interchange technology, and collection electromechanical integration precise controlling, it is man-machine to visualize touch screen computer
Interactive window, realizes the fine-grained management of part and material in Internet of Things, realizes efficient, the low error rate intelligence that material goes out storage
Energyization manages, and provides quick, reliable material data for management such as plan, production scheduling, resource pools.
2nd, the utility model successively obtains each drawer using weighing sensor by the front and rear weight of peeling, further according to thing
The single part or weight of material of acquisition are first measured, real-time statistics go out the number of parts in material drawer, are uploaded to host computer simultaneously
Real-time display grasps the timely of information easy to statistical report, supply and feeding personnel on the digital display unit of drawer.
3rd, the dispatching cabinet of the utility model adds more pulleys in the outside of drawer, and pulley pressure-bearing is on slope when drawer closes
On plate, so that weighing sensor and drawer be departed from；When drawer is opened, pulley departs from ramp so that drawer, which is pressed in, weighs
On sensor, the disengaging of weighing sensor when realizing drawer closure by the way that mechanism is ingenious and open and pressure-bearing.Usually drawer
During locking, weighing sensor no longer pressure-bearing, avoids fatigue effect that sensor is caused during weighing sensor long-term work and compacted
Become equal error.
4th, the utility model is provided with the compression spring no less than one on cabinet postnotum, when using common electronic-control elastic lock
When flicking drawer, compression spring effect may be such that drawer for tools automatically springing open in the case of heavier；And during drawer reset, people can be passed through
Dynamic pressure spring is pushed, application when not influencing to open next time.
5th, the utility model is mounted with inductive probe at the handle of material drawer, detects human contact's drawer handle
When, then stop calculated weight, it is ensured that from the interference of external force in weighing measurement.
6th, the material drawer of the utility model can be made depending on the size and quantity of material, and cabinet can be according to application
Occasion matches different drawers.
7th, the utility model uses management system using the more mobile intelligent materials for dispensing cabinet composition, is integrated with Internet of Things
The software and hardwares such as technology, wireless Wi-Fi technology, cloud computing technology, electromechanical integration technology are combined, and meet all kinds of manufacture maintenance
Place instrument uses and the demand of warehousing management person, and system provides the storage of material and part, outbound, makes an inventory, statistical query
Etc. function module, the intelligence of handling of goods and materials is realized.
Brief description of the drawings
Fig. 1 dispenses cabinet composition figure for the utility model；
Drawer structure composition figure when Fig. 2 closes for the utility model drawer；
Drawer structure composition figure when Fig. 3 opens for the utility model drawer；
Fig. 4 is the utility model weighing sensor schematic layout pattern；
Fig. 5 is the utility model drawer positive structure schematic；
Fig. 6 is the utility model drawer overlooking the structure diagram；
Fig. 7 is the utility model snap lock structure diagram；
Fig. 8 is a kind of improved drawer structure schematic diagram of the utility model；
Fig. 9 dispenses cabinet control system theory of constitution figure for the utility model；
Figure 10 dispenses cabinet relay unit theory of constitution figure for the utility model；
Figure 11 dispenses cabinet slave computer theory of constitution figure for the utility model；
Figure 12 is the utility model engaged line cell operation schematic diagram；
Figure 13 is the theory of constitution schematic diagram of the utility model identity recognizing unit；
Figure 14 is the intelligent material management system schematic diagram that more intelligent distribution cabinet networkings are formed.
Reference numeral is as follows：
1-cabinet；2-slave computer；3-digital display unit；4-identity recognizing unit；5-host computer computer terminal；6 —
Stent；9-material drawer；10-drawer handle；11-roller；8-electric control lock；13-relay unit；30-leveling knob；
71-radio-frequency card identification module；71-fingerprint identification module；73-face recognition module；74-iris recognition module；81-nothing
Line router；82-terminal device；83-dispatching cabinet；201-rack back plate；202-framework soleplate；203-ramp；204—
Supporting plate；205-stretch slide；206-drawer body；207-weighing sensor；210-slave computer circuit plate；211-electric control lock；
212-lock；213-pulley；214-rack foreboard；215-inductive probe；216-positioning side；217-spring；218—
Front panel；220-material.
Embodiment
As shown in figs. 1-7, the material allocation cabinet main body of the utility model is provided with the cabinet 1 of roller 11, cabinet 1 for bottom
On be provided with host computer computer terminal 5 and identity recognizing unit 4, cabinet 1 is internally provided with slave computer 2, slave computer 2 with it is upper
Machine computer terminal 5 and identity recognizing unit 4 electrically connect, and host computer computer terminal 5 recommends tablet computer, solid by stent 6
Be scheduled on the top of cabinet 1, stent 6 can use it is movable, at the top that tablet computer button is placed on to cabinet when not used of knocking off, protection
Computer screen.
The inside of cabinet 1 is embedded with some material drawers 9, places material and part in drawer, every cabinet can be according to life
Production occasion needs to customize the drawer that some packet sizes are large, medium and small different size.Material drawer 9 is locked in cabinet by electric control lock 211
On body 1, only by identity recognizing unit 4 to after the identity validation of user drawer could be automatically opened up by electric control lock 211.
The front surface of material drawer 9 is provided with digital display unit 3 and drawer handle 10.
Every material drawer lower end is provided with weighing sensor 207, the weight before and after placing part by measuring every drawer
Amount, and according to the weight of the every part obtained in advance, the remaining number of parts that every drawer is calculated reports to
On host computer computer terminal 5, it is simultaneously displayed on digital display unit 3.For the needs accurately measured, water is additionally provided with cabinet
Leveling ruler, while the bottom installation leveling knob 30 of cabinet, horizontal operation when this is to meet that weighing sensor accurately measures
Demand.Electric control lock 211 uses electronic-control elastic lock, is closed by thrust, when open signal is received, then automatically springs open.
As shown in fig. 7, being provided with spring 217 between rack back plate 201 and drawer 9,217 one end of spring is fixed on rack
In back plate 201, the other end is hanging.The purpose is to when needing to flick drawer using common electronic-control elastic lock, compression spring effect can make
Drawer for tools it is heavier in the case of automatically spring open；And during drawer reset, it can not influence to open next time by Manual-pushing compression spring
Application when opening.
As shown in figures 2-6, in order to realize that accurate weight of material measures, the weighing unit layout type of the utility model
It is as follows：The both sides of framework soleplate 202 are each provided with a flexible slide 205, and more weighing sensors 207 are solid by supporting plate 204
It is scheduled on flexible slide 205, material drawer 9 is then vacantly arranged on weighing sensor 207, usually every lower section of material drawer 9
Weighing sensor 207 be 4, be staggeredly fixed on supporting plate 204, it is ensured that part can also obtain accurate weight when placing uneven
Measure data.
The purpose that weighing sensor 207 is staggeredly placed is also resided in has positioning action to material drawer 9, as shown in figure 5, thing
The lower end of material drawer 9 is provided with positioning side 216, and positioning side 216 is spacing on the shell edge of weighing sensor 207 so that outstanding
The material drawer 9 that sky is placed is not in all around larger displacement during push-and-pull.
Traditional weighing sensor 207 uses pressure-sensitive measuring principle, and sensing occurs in long-time weight loading procedure
Device fatigue effect and creep equal error, in order to overcome this problem, usually part and material during the scheme that the utility model is implemented
Range load cell not pressure-bearing was stored, weighing measurement is just carried out only after part is picked and placeed.Concrete technical scheme such as Fig. 2 and
Shown in Fig. 3, the both sides of material drawer 9 are provided with some pulleys 213, and the corresponding position of framework soleplate 202 is provided with some
Ramp 203, when material drawer 9 is closed, pulley 213 is pressed in the slope surface of corresponding ramp 203 so that material drawer 9, which departs from, to be claimed
Retransmit the support of sensor 207.Usual every material drawer 9 is provided with 4 pulleys, per side 2, the gradient of ramp 203 for 10 °-
20 °, slope is high and the design of the fixed position of pulley 213 is reasonable, and drawer closes during ensuring not picking and placeing material or part usually, automatically controlled
Lock 8 is locked, and pulley 213 is placed exactly on ramp 203 at this time, and material drawer 9 is separated from the support of weighing sensor 207 at this time,
Ensure that weighing sensor 207 is no longer influenced by pressure, prevent the fatigue effect and creep equal error of sensor；And work as feeding blowing people
When clicking on the specified opening material drawer of host computer, electric control lock 8 is opened, by the elastic force and rear end spring 217 of electric control lock 8 itself
Elastic force flick material drawer 9, pulley 213 is removed from ramp 203, and 9 position of material drawer drops to weighing sensor 207
Start pressure-bearing support, drawer weight is read on suitable opportunity, and be uploaded to host computer processing so that weighing sensor only exists
Weigh under under a small number of occasions, it is therefore prevented that creep error.
Measurement above can bring another question, that is, when drawer is opened, picking and placeing after the completion of part acts needs
The weight of drawer body 206 at this time is acquired, and eliminate and current band is changed to the load of drawer body 206 during push-and-pull drawer
The influence come, the scheme used at present have 3 solutions：
Measure one：Continuous acquisition is carried out to picking and placeing the weight data after the completion of part acts, and rejects and filters out wherein
Unstable burr fluctuating data (namely pushing and pulling the interference that drawer is brought), obtain accurate measurement result.
Measure two：As shown in Figure 5 and Figure 6, inductive probe 215, inductive probe 215 are installed near drawer handle 10
Switch can be blocked using photoelectricity, when detecting human contact's drawer handle 10, then stop measurement weight, when inductive probe 215
Less than when having the object to occur at handle, the collecting unit of ability Triggering Control System carries out weight signal collection, it is ensured that claims for sensing
From the interference of external force in remeasurement.
Measure three：As shown in figure 8, the front panel 218 and drawer body 206 of drawer are split structure, supporting plate 204 and drawer
Front panel 218 is solidified as a whole, and drawer body 206 is placed on the top of weighing sensor 207 after front panel 218, and drawer handle 10 is then
Be fixed on the front panel 218 of drawer, so since, when drawer handle 10 is touched when picking and placeing part, do not interfere with and weigh
The weight of the drawer body 206 of the top of sensor 207, so as to avoid the crosstalk to weighing data, further improves measurement accuracy.
As shown in figs. 9-11, the control system of the utility model includes identity recognizing unit 4, the host computer by electrically connecting
Computer terminal 5, relay unit 13 and some slave computers 2, every material drawer correspond to a slave computer 2.Identity recognizing unit 4
Electrically connected by USB interface and host computer computer terminal 5, host computer computer terminal 5 is connect with relay unit 13 by USB-TTL
Mouth connection.Slave computer 2 is responsible for weight of material measurement, calibration, calculating and display number, then uploads host computer computer terminal 5.On
It is responsible for authentication in position machine computer terminal 5, there is provided material information inputting interface simultaneously establishes material data storehouse, and receiving comes from software circle
The drawing-out type drawer in face instructs and performs breakdown action, collects the material quantity information that slave computer 2 uploads and rewrites material data
Storehouse, shares material data storehouse information by Wifi on LAN or internet.
In Fig. 9, host computer computer terminal 5 obtains the identity information of operating personnel by identity recognizing unit 4 and is tested
Card.After verification, host computer computer terminal 5 powers on instruction to 13 issuing system of relay unit first by USB-TTL modules,
Relay unit 13 is powered to all slave computers 2 immediately after connecing order, it is started operation.Host computer computer terminal 5 passes through USB- again
The slave computer 2 that TTL modules and RS485 buses are selected to user assigns the instructions such as drawing-out type drawer, tare weight measurement or sensitivity measuring and calculating.
The slave computer 2 that site is consistent is immediately performed corresponding instruction and response host computer computer terminal 5 after receiving instruction.
In Figure 10, relay unit 13 is mainly made of MCU, RS485 transceiver and power control circuit, RS485 transceivers
Data in slave computer 2 are received and dispatched by RS485 buses, power control circuit electrically connects with power supply, realizes and power supply is led to
Disconnected control；Instruction is powered on except through what USB-TTL modules received host computer computer terminal 5, is completed to the power-up of a next group of planes
Outside function, the fully closed conjunction state of detection drawer is also responsible for, after all drawers all closure a period of time (being typically more than ten seconds),
Relay unit 13 is by the power supply of a broken the next group of planes, to achieve the purpose that to reduce energy consumption, extend system working life.
In Figure 11, slave computer 2 is mainly by MCU, RS485 transceiver, A/D convertor circuit, digital display unit and monitoring control circuit
Deng composition.Monitoring control circuit is electrically connected with electric control lock 211, for controlling electric control lock 211 to switch and monitor its state；Slave computer
MCU receives and dispatches the data from transfer MCU by RS485 transceivers and RS485 buses；Digital display unit 3 is used to show in dispatching cabinet
Instrument or material quantity；MCU receives the instruction that RS485 buses are assigned, and requires control electric control lock 211 according to instruction, is turned by AD
Change circuit collection drawer tare weight or true weight data, progress Calculation of Sensitivity, material quantity are calculated and be shown.In addition slave computer
MCU also monitors the state of electric control lock 211 by monitoring control circuit, and is closed in electric control lock 211, i.e., at drawer
When closing, data are carried out to host computer computer terminal 5 and are reported.As needed, monitoring control circuit also monitors knob 10 in real time
The state of the inductive probe 215 at place, when can't detect human hand or isoelectric membrane drawer handle 10, triggering A/D convertor circuit is symmetrical
Retransmit sensor and be acquired conversion.
Drawer is to close when not working usually, and the user that when work is verified as normal identity when some drawer beats
Open, and after taking material away, under drawer opening, the data that slave computer 2 gathers weighing sensor are simultaneously stored in inside MCU,
After the drawer is closed, are reported surplus material quantity to upper electromechanical brain terminal 5 by active for its slave computer 2 and drawer status is believed
Breath.
As shown in figure 12, for bus collision occurs when avoiding multiple drawers from taking material while reported data away, data are caused
Entanglement, system are provided with engaged line unit, the mark as 485 bus busy.Engaged line is by a furcation area conducting wire and peripheral component
Composition, one end of conducting wire are electrically connected by the digital input port A and digital output port B of component and relay unit MCU,
Electrically connected after other end bifurcated by the digital input port A and digital output port B of component and some slave computer MCU.
Figure 12 middle ports A and B represent the digital input port and digital output port of affiliated microcontroller respectively, and C is driving triode.Outside
Peripheral device includes a triode C corresponding with every MCU and some shunt resistances.Detected by the digital input port A of MCU
The level height of engaged line, and realize that engaged line level is drawn high and reduced by digital output port B.Engaged line indicates when being high level
RS485 bus frees, otherwise engaged line level is " 0 ", and mark RS485 buses are occupied.
A kind of specific implementing circuit is given below.In Figure 12, in slave computer one end of engaged line unit, triode C's
Emitter is grounded, and base stage is connected on the digital output port B of MCU by current-limiting resistance, and collector is divided into two-way, passes through current limliting all the way
Resistance meets the digital input port A of MCU, and another way is connected on conducting wire.In relay unit one end of engaged line unit, triode C
Emitter ground connection, base stage is connected on the digital output port B of MCU by current-limiting resistance, and collector is divided into three tunnels, and the first via passes through
Current-limiting resistance meets the digital input port A of MCU, and the second tunnel is connected in power Vcc by current-limiting resistance, and the 3rd tunnel is then connected on conducting wire
On.
When some slave computer prepares reported data, its MCU monitors engaged line level by digital input port A first.Such as
Fruit engaged line is low level, and mark RS485 buses are taken by other slave computers, and MCU enters wait state, until engaged line is changed into high
Level, at this time RS485 buses be released, MCU exports high level by its digital output port B at once and drives triode C conducting,
Bus level is changed into low level, so as to capture engaged line, and start transmission program reported data.Data, which report, to be finished, and MCU is at once
It is low level to recover digital output port B, triode C is in cut-off state, RS485 buses recover high level, so as to other
Slave computer uses.If there is some slave computers waiting data to be sent at the same time, who first gets the engaged line right to use whose advanced line number
According to reporting.This mode gives each slave computer to carry out data encoding and adds frame head processing more simple and stable than traditional, improves
The reliability of control system.
As shown in figure 13, the identity recognizing unit 4 of the utility model is radio-frequency card identification module 71, fingerprint identification module
72nd, face recognition module 73 and the one or more combination of iris recognition module 74, the purpose using a variety of identification methods are
Facilitate user, deal with when losing or leaving behind radio-frequency card or dirty user's hand can not fingerprint recognition deficiency, meet a variety of occasions
With the application of special population.
As shown in figure 14, some dispatching cabinets 83 by being interconnected in WLAN, can form intelligent material management system
System.Every dispatching cabinet 83 operates with, and the material number on this cabinet and other cabinets can be inquired about by the tablet computer 5 on every cabinet
Amount state, manager can also pass through the data of every dispatching cabinet 83 of 82 real time scan of terminal device in the WLAN, system
One collection collects and carries out data management and processing.In addition by APP softwares, user can on handhold mobile terminal equipment key
The numbering for entering to dispense cabinet 83 carries out the fine inquiry of many condition classification.
The major function and operating procedure that dispense cabinet are described in detail below：
First, personnel identity identification and e bill management.
Starter host computer enters system operatio interface.By identity recognizing unit first to the identity of operating personnel into
Row identification, confirms its operating right to material access.And the material accessing operation to carrying out afterwards will form my electronics account
List simultaneously achieves.
2nd, materiel warehouse-in
1) specifications list is established：On system operatio interface, taken out according to the material that the size distribution of storage material is adaptable
Drawer type, and input name of material, specification, unit, replenish prompting the information such as quantity and remarks.Material drawer is at present by size point
For large, medium and small three types, to adapt to the material of different size.
2) material is put in storage first：Click on the calibration button of corresponding material specification on system operatio interface, corresponding material drawer
Calibration mode will be entered, drawer tare weight is gathered and remember；Input prepares material quantity and the confirmation of storage in operation interface, takes out
Drawer automatically opens up；The material of this quantity is put into after drawer and closes drawer, calibration is completed.
3) daily materiel warehouse-in：Click on releasing the button for corresponding material specification on system operatio interface, corresponding material drawer
It will automatically spring open, charactron shows existing material quantity at once；Material is directly stored in, often one material of deposit, on charactron
Material quantity will increase by one；Material drawer is closed, material quantity extinguishes after keeping display 15 seconds.
3rd, materiel warehouse-out
Releasing the button for corresponding material specification on system operatio interface is clicked on, corresponding material drawer will automatically spring open, digital
Pipe shows existing material quantity at once；Directly take material, a material of often taking, the material quantity on charactron will be reduced
One；Material drawer is closed, material quantity extinguishes after keeping display 15 seconds.
4th, inquiring stock and remote data management
User can be easily checked the quantity on hand of material in cabinet from the inventory of system interface, meanwhile, pass through nothing
Line Wi-Fi shares bill of materials in LAN (or internet), facilitates remote data capture and analysis.
5th, the low warning of inventory
When the material quantity in drawer to replenish prompting quantity and it is following when, the specification material will be sent on system interface
Replenish prompt message.
The utility model is used opens electric control lock based on weighing principle and automatic identification with rights management, and by touch screen
The real-time unit control in Computer Visualization interface, realizes the material in material allocation cabinet and part fine-grained management, automatically forms out
Storage collects and the prompting that replenishes, and more dispatching network communications of the cabinet by LAN, realize that server terminal uniformly collects sum number
According to management, modernization, the fine-grained management to material and part are facilitated.
Claims (10)
1. a kind of weighing unit of intelligent material allocation cabinet, including material drawer (9) and weighing sensor (207), cabinet (1)
The both sides of framework soleplate (202) are provided with flexible slide (205), and weighing sensor (207) is fixed on flexible by supporting plate (204)
On slide (205), material drawer (9) is arranged on weighing sensor (207).
2. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：The two of material drawer (9)
Side is provided with some pulleys (213), and the corresponding position of framework soleplate (202) is provided with some ramps (203), and material is taken out
When drawer (9) is closed, pulley (213) is pressed in the slope surface of corresponding ramp (203) so that material drawer (9) departs from weighing sensor
(207) support.
3. the weighing unit of intelligent material allocation cabinet according to claim 2, it is characterised in that：The gradient of ramp (203)
For 10 ° -20 °.
4. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：Every material drawer (9)
The weighing sensor (207) of lower section is 4, is staggeredly fixed on supporting plate (204).
5. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：Under material drawer (9)
End is provided with positioning side (216), and the positioning side (216) is spacing on the shell edge of weighing sensor (207).
6. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：Material drawer (9) passes through
Electric control lock (211) is locked on cabinet (1), and spring is provided between the rack back plate (201) of cabinet (1) and drawer (9)
(217), the spring (217) is fixed in rack back plate (201).
7. the weighing unit of intelligent material allocation cabinet according to claim 6, it is characterised in that：The electric control lock
(211) it is electronic-control elastic lock.
8. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：In the cabinet (1)
Include the material drawer (9) that some packet sizes are large, medium and small different size.
9. the weighing unit of intelligent material allocation cabinet according to claim 1, it is characterised in that：Before material drawer (9)
The inductive probe (215) of sensing human contact's drawer handle (10) is provided with panel.
10. the weighing unit of intelligent material allocation cabinet according to claim 9, it is characterised in that：The inductive probe
(215) switch is blocked for photoelectricity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721105227.8U CN207293225U (en) | 2017-08-31 | 2017-08-31 | A kind of weighing unit of intelligent material allocation cabinet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721105227.8U CN207293225U (en) | 2017-08-31 | 2017-08-31 | A kind of weighing unit of intelligent material allocation cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109141594A (en) * | 2018-08-01 | 2019-01-04 | 深圳市联新移动医疗科技有限公司 | The drug metering method of intelligent medicine-chest, intelligent medicine-chest and storage medium |
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| CN110044457A (en) * | 2018-05-29 | 2019-07-23 | 张相宇 | A kind of Novel electronic scale |
| CN110285869A (en) * | 2018-05-29 | 2019-09-27 | 湖北坚丰科技股份有限公司 | A kind of device that the number of parts in part carrying groove is counted automatically |
| CN110307888A (en) * | 2019-08-08 | 2019-10-08 | 福建省安溪升聚贸易有限公司 | Smart home cabinet |
| CN113465717A (en) * | 2021-06-23 | 2021-10-01 | 大连理工高邮研究院有限公司 | Intelligent manufacturing material management system |
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| CN110044457A (en) * | 2018-05-29 | 2019-07-23 | 张相宇 | A kind of Novel electronic scale |
| CN110285869A (en) * | 2018-05-29 | 2019-09-27 | 湖北坚丰科技股份有限公司 | A kind of device that the number of parts in part carrying groove is counted automatically |
| CN110044457B (en) * | 2018-05-29 | 2021-12-24 | 张相宇 | Electronic scale |
| CN109141594A (en) * | 2018-08-01 | 2019-01-04 | 深圳市联新移动医疗科技有限公司 | The drug metering method of intelligent medicine-chest, intelligent medicine-chest and storage medium |
| CN109916493A (en) * | 2019-03-04 | 2019-06-21 | 太原学院 | A kind of food nutrition quantization display device |
| CN110307888A (en) * | 2019-08-08 | 2019-10-08 | 福建省安溪升聚贸易有限公司 | Smart home cabinet |
| CN113465717A (en) * | 2021-06-23 | 2021-10-01 | 大连理工高邮研究院有限公司 | Intelligent manufacturing material management system |
| CN113465717B (en) * | 2021-06-23 | 2022-08-16 | 大连理工高邮研究院有限公司 | Intelligent manufacturing material management system |
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Address after: 710018 no.a1, 10th floor, block a, Saigao building, middle section of Weiyang Road, economic and Technological Development Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an YONGGU Intelligent Equipment Co.,Ltd. Address before: 710018 no.a1, 10th floor, block a, Saigao building, middle section of Weiyang Road, economic development zone, Xi'an City, Shaanxi Province Patentee before: XI'AN YONGGU RAILWAY EQUIPMENT Co.,Ltd. |
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