CN206327592U - Automatic ration metering system in a kind of package packing machine - Google Patents
Automatic ration metering system in a kind of package packing machine Download PDFInfo
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- CN206327592U CN206327592U CN201621327516.8U CN201621327516U CN206327592U CN 206327592 U CN206327592 U CN 206327592U CN 201621327516 U CN201621327516 U CN 201621327516U CN 206327592 U CN206327592 U CN 206327592U
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Abstract
The utility model discloses automatic ration metering system in a kind of package packing machine, including storage bin, charging gear, control system, weighing hopper, discharging switch；The storage bin is fixed on above the left side of charging gear, and weighing hopper is arranged on the lower right-hand side of charging gear；Switched at weighing hopper outlet at bottom provided with discharging；Control system respectively with charging gear, weighing hopper connection.Automatic ration metering system is fed the principle of quantitative control methodin control system feed using three-level in the package packing machine, completes dynamic accurate quantification metering requirements, improves the metering performance of system；And the continuous metering packaging of material is realized, the demand of automatic measuring packing is met, the packaging efficiency of material is substantially increased.
Description
Technical field
The utility model is related to a kind of Water soluble fertilizer process units field, more particularly to automatic ration meter in a kind of package packing machine
Amount system.
Background technology
With the fast development and the continuous improvement of living standards of the people of society, consumer proposes higher to fertilizer packaging
Requirement.At present, oneself warp of the quantitative package machinery of chemical fertilizer is obtained extensively in the chemical industry every profession and trade closely related with people's daily life
General application, this has great importance for the automatization level in raising package metro-measuring field in terms of improving product quality.Reform
Since opening, China's level of economic development is significantly improved, and a piece of prosperity scene is presented in market economy, and this promotes consumer to quantitative
The situation that grows continuously and fast is presented in the demand of packaging chemical fertilizer.
Before automatic Measurement Technology for Tri appearance, fertilizer packaging is based on manner of packing of manually weighing, and labor intensity is big, weighs
Precision is also easily influenceed, and production efficiency is very low by human factor.The high speed development of science and technology causes electronic measurement
Mode progressively instead of traditional artificial Weighing mode, and electronic-metering technology is collection sensor technology, microelectric technique, meter
The complex art that the control of calculation machine and measuring technology, Mechanical Manufacture and Automation technology etc. are integrated, is measuring fixed amount system
Important technical basis.In order to which the fast quantification for meeting fertilizer industry material packs demand, automatic ration electronic weighing instrument meets the tendency of
And give birth to.OIML (OIML) is defined as measuring fixed amount system " to be divided into loose material by automatic gauge
Many quality meet set in advance, actually stable, the device for the load being separated from each other " automatic ration metering device exists
It is made up of in practical application gage probe, measure control instrument and measuring container.Measure control instrument is except undertaking material meter
Beyond the task of amount, to be also responsible for controlling the coordination operation of other mechanisms.The metering method of quantitative package equipment is divided into single meter
Amount and component measure two classes.Single measures general only one of which measuring chute, and completing once packaging only need to once be measured；Component
Metering method has multiple measuring chutes, and packaging is repeatedly measured every time, selects some weight sums to meet from multiple measuring chutes
The material of quantitative requirement adds packing container.
At present, domestic fertilizer packaging industry is to mixed state and the metering packing with certain sticky Water soluble fertilizer is also in
Starting stage.Mixed state viscosity Water soluble fertilizer easily bonds blocking physical attribute and limits the production speed that package metro-measuring is carried out to it
Rate.Therefore it is always the difficulty that Water soluble fertilizer processing enterprise is badly in need of solving that dynamic measuring precision how is improved in fast automatic metering
Topic.Simultaneously, also with same kind of products at abroad there is certain gap in the measuring accuracy and metered rate of such water-soluble fat packaging,
Therefore the automatic ration metering system scheme for working out a set of better performances is highly desirable to.
The content of the invention
In order to solve the above problems；The utility model provides automatic ration metering system, the packaging in a kind of package packing machine
Automatic ration metering system is fed the principle of quantitative control methodin control system feed using three-level in machinery, completes dynamic accurate
Measuring fixed amount demand, improves the metering performance of system；And the continuous metering packaging of material is realized, meet automatic measuring packing
Demand, substantially increase the packaging efficiency of material.
The utility model solves the technical scheme that its technical problem used：Automatic ration is measured in a kind of package packing machine
System, including storage bin, charging gear, control system, weighing hopper, discharging switch；The storage bin is fixed on charging gear
Above left side, weighing hopper is arranged on the lower right-hand side of charging gear；Switched at weighing hopper outlet at bottom provided with discharging；Control system
Respectively with charging gear, weighing hopper connection.
It is preferred that, the charging gear uses the spiral feeding structure of large, medium and small three-level, realizes quantitative control methodin control
System feed processed；So as in the case where not influenceing metered rate, complete dynamic accurate quantification metering requirements, system is improved
Metering performance.
It is preferred that, discharging switch uses pneumatic type valve switch, with being swift in motion, performance it is stable and easy to maintenance
Convenient advantage.
It is preferred that, the control system includes main control module, human-computer interaction module, data acquisition module, serial communication mould
Block, output driving module, power module, memory module；Main control module is the nucleus module of control system, be mainly used to handle,
Signal after display, the conversion of data storage acquisition module, and the action that feeder and discharging are switched is controlled according to result；
Power module is used for powering for each module of hardware system is unified；User sets each of measuring fixed amount system by human-computer interaction module
Item parameter, even and if understanding material metering state；Data acquisition module turns the simulation weight signal that gage probe is gathered
It is changed to the data signal of controllable main control module processing；Serial communication modular realizes other groups in measuring fixed amount system and package packing machine
Information into part communicates；Output driving module completes the drive control work of the driving motor and discharging switch of charging gear；
The data result that each material dosing is measured is saved as text by memory module, in order to follow-up analysis and optimization.
It is preferred that, the data acquisition module includes sensor, isolation circuit, filter circuit, amplifier circuit, A/D and turned
Change circuit and output circuit；Sensor is used for being converted to metering physical signalling into the electric signal for being available for transmission；Isolation circuit passes through
Isolation component isolates noise interferences, and isolation circuit is used for remote collecting sensor signal；Filter circuit
By one or more levels hardware filtering, further suppress the noise jamming part in signal；Amplifier circuit is by filtered electricity
Signal carries out gain amplification, reaches the voltage level required for A/D change-over circuits；Signal is by the way that be changed into after A/D change-over circuits can
By the electric signal of microprocessor processes, send to complete the whole flow process of signal acquisition by output circuit.
Automatic ration metering system in the utility model, a kind of package packing machine：The whole work of automatic ration metering system
Process is automatically performed the measuring fixed amount of material by microprocessor control.System is started power up after work, to ensure in storage bin hopper
Material is sufficient, and higher level's feeding system is fed to storage bin hopper.By measurement controller set material package target quantitative values, it is thick in
The parameters such as thin three-level feed threshold value, package packing machine starts bag, and the packaging bag made is delivered into the lower clamping of discharging switch.Control
System closes discharging switch, and large, medium and small three-level helixes feed equipment starts to transmit material, gage probe to metering device simultaneously
Simulation weight signal is obtained, signal is sent to the microprocessor of control instrument, and pass through by steps such as pretreatment, AD conversion
Display screen shows current quality of material in real time, by judging whether to reach the threshold value that oneself sets, to complete thick rank, scala media, thin rank
It is fed three-level feed control.After material metering reaches the desired value of setting, charging gear stops, and completes feed, discharge valve
Door is opened, and material is filled the whole process that material dosing metering is completed to packaging bag.
During work, decelerator and spiral are driven by motor, material is sent to discharging opening by uniformly continuous.Three feed pipes are pressed
Certain proportion is designed, so in the quick feeding stage, three feed pipes quick feeding simultaneously, when blanking reaches rated value
Wait, stop big pipe charging, fed simultaneously by other two pipelines, equally reach that pipeline is fed in stopping, finally when closing on amount value
Final charging is completed by minimum pipeline, so as to complete fill process.
Automatic ration metering system in a kind of package packing machine of the utility model, its advantage is：
1) automatic ration metering system realizes the continuous metering packaging of material in the package packing machine, meets automatic gauge bag
The demand of dress, whole process does not need manual intervention, substantially increases the packaging efficiency of material；
2) automatic ration metering system is fed using three-level feed quantitative control methodin control system in the package packing machine, from
And in the case where not influenceing metered rate, dynamic accurate quantification metering requirements are completed, improve the metering performance of system；
3) automatic ration metering system is provided with serial communication modular in the package packing machine, so that measure control passes through serial ports
The main control module of communication module and automatic packaging machinery completes information transfer, at the same with the band processed in automatic packaging machinery, coding,
Other device co-ordinations such as encapsulation, complete the whole flow process of material metering packaging.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of automatic ration metering system in a kind of package packing machine of the utility model.
Fig. 2 is the electric operation control circuit figure of the control system of automatic ration metering system in a kind of package packing machine of the utility model.
Fig. 3 is the control circuit of the data acquisition module of automatic ration metering system in a kind of package packing machine of the utility model
Figure.
In figure, 1, storage bin, 2, charging gear, 3, control system, 4, weighing hopper, 5, discharging switch, 11, main control module,
12nd, human-computer interaction module, 13, data acquisition module, 14, serial communication modular, 15, output driving module, 16, power module,
17th, memory module, 21, sensor, 22, isolation circuit, 23, filter circuit, 24, amplifier circuit, 25, A/D change-over circuits,
26th, output circuit.
Embodiment
It refer to Fig. 1, this specific embodiment, including storage bin, charging gear, control system, weighing hopper, discharging switch；
The storage bin is fixed on above the left side of charging gear, and weighing hopper is arranged on the lower right-hand side of charging gear；Weighing hopper bottom
Exit is switched provided with discharging；Control system respectively with charging gear, weighing hopper connection.
Fig. 1 is refer to, the charging gear uses the spiral feeding structure of large, medium and small three-level, realizes quantitative control methodin
Control system is fed；So as in the case where not influenceing metered rate, complete dynamic accurate quantification metering requirements, system is improved
Metering performance.
It refer to Fig. 1, the discharging switch uses pneumatic type valve switch, with being swift in motion, performance is stable and repairs
Simply and easily advantage.
Fig. 2 is refer to, this specific embodiment, the control system includes main control module, human-computer interaction module, data acquisition
Module, serial communication modular, output driving module, power module, memory module；Main control module is the core mould of control system
Block, is mainly used to handle, shows, the signal after the conversion of data storage acquisition module, and controls feeder according to result
The action switched with discharging；Power module is used for powering for each module of hardware system is unified；User is set by human-computer interaction module
The parameters of measuring fixed amount system are determined, even and if understanding material metering state；Data acquisition module adopts gage probe
The simulation weight signal of collection is converted to the data signal of controllable main control module processing；Serial communication modular realizes measuring fixed amount system
With the information communication of other components in package packing machine；Output driving module completes the driving motor of charging gear and discharging is opened
The drive control work of pass；The data result that each material dosing is measured is saved as text by memory module, in order to follow-up
Analysis and optimization.
Refer to Fig. 3, this specific embodiment, the data acquisition module include sensor, isolation circuit, filter circuit,
Amplifier circuit, A/D change-over circuits and output circuit；Sensor is used for being converted to metering physical signalling into the telecommunications for being available for transmission
Number；Isolation circuit is isolated noise interferences by isolating component, and isolation circuit is believed for remote sensor
Number collection；Filter circuit further suppresses the noise jamming part in signal by one or more levels hardware filtering；Amplifier electricity
Filtered electric signal is carried out gain amplification by road, reaches the voltage level required for A/D change-over circuits；Signal is turned by A/D
Change after circuit and be changed into send to complete the whole stream of signal acquisition by output circuit by the electric signal of microprocessor processes
Journey.
Further illustrated as of the present utility model：System is started power up after work, to ensure that the material in storage bin hopper fills
Foot, higher level's feeding system is fed to storage bin hopper.By measurement controller set material package target quantitative values, it is thick in thin three-level
The parameters such as threshold value are fed, package packing machine starts bag, the lower clamping of discharging switch is delivered into the packaging bag made.Control system is closed
Discharging switch is closed, large, medium and small three-level helixes feed equipment starts to transmit material to metering device simultaneously, and gage probe obtains mould
Intend weight signal, signal is sent to the microprocessor of control instrument, and pass through display screen by steps such as pretreatment, AD conversion
Current quality of material is shown in real time, by judging whether to reach the threshold value that oneself sets, to complete thick rank, scala media, thin rank feed three
Level feed control.After material metering reaches the desired value of setting, charging gear stops, and completes feed, and discharge gate is opened,
Material is filled the whole process that material dosing metering is completed to packaging bag.
Exemplary description has been carried out to the utility model above in conjunction with accompanying drawing, it is clear that realization of the present utility model not by
The limitation of aforesaid way, as long as employing the various improvement of technical solutions of the utility model progress, or not improved says this practicality
New design and technical scheme are applied to other occasions, in protection model of the present utility model.
Claims (5)
1. automatic ration metering system in a kind of package packing machine, including storage bin, charging gear, control system, weighing hopper, discharging
Switch；It is characterized in that：The storage bin is fixed on above the left side of charging gear, and weighing hopper is arranged on the right side of charging gear
Lower section；Switched at weighing hopper outlet at bottom provided with discharging；Control system respectively with charging gear, weighing hopper connection.
2. automatic ration metering system in a kind of package packing machine according to claim 1, it is characterised in that：The feed dress
Put using the spiral feeding structure of large, medium and small three-level, realize that quantitative control methodin control system is fed.
3. automatic ration metering system in a kind of package packing machine according to claim 1, it is characterised in that：The discharging is opened
Close and use pneumatic type valve switch.
4. automatic ration metering system in a kind of package packing machine according to claim 1, it is characterised in that：The control system
System include main control module, human-computer interaction module, data acquisition module, serial communication modular, output driving module, power module,
Memory module；Main control module is the nucleus module of control system, is mainly used to handle, shows, the conversion of data storage acquisition module
Signal afterwards, and the action that feeder and discharging are switched is controlled according to result；Power module is used for being that hardware system is each
Module is unified to power；User sets the parameters of measuring fixed amount system by human-computer interaction module, even and if understanding material
Metering state；Data acquisition module is converted to the simulation weight signal that gage probe is gathered the number of controllable main control module processing
Word signal；Serial communication modular realizes the information communication of other components in measuring fixed amount system and package packing machine；Output is driven
Dynamic model block completes the drive control work of the driving motor and discharging switch of charging gear；Memory module is by each material dosing meter
The data result of amount is saved as text, in order to follow-up analysis and optimization.
5. automatic ration metering system in a kind of package packing machine according to claim 4, it is characterised in that：The data are adopted
Collecting module includes sensor, isolation circuit, filter circuit, amplifier circuit, A/D change-over circuits and output circuit；Sensor is used
Metering physical signalling is converted to the electric signal for being available for transmission；Isolation circuit by isolate component by noise interferences every
Separate out and, isolation circuit is used for remote collecting sensor signal；Filter circuit enters one by one or more levels hardware filtering
Step suppresses the noise jamming part in signal；Filtered electric signal is carried out gain amplification by amplifier circuit, reaches that A/D is changed
Voltage level required for circuit；Signal is by the way that be changed into after A/D change-over circuits can be by the electric signal of microprocessor processes, by defeated
Go out circuit to send to complete the whole flow process of signal acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327516.8U CN206327592U (en) | 2016-12-06 | 2016-12-06 | Automatic ration metering system in a kind of package packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327516.8U CN206327592U (en) | 2016-12-06 | 2016-12-06 | Automatic ration metering system in a kind of package packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327592U true CN206327592U (en) | 2017-07-14 |
Family
ID=59289425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327516.8U Expired - Fee Related CN206327592U (en) | 2016-12-06 | 2016-12-06 | Automatic ration metering system in a kind of package packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816903A (en) * | 2019-11-22 | 2020-02-21 | 道真仡佬族苗族自治县渝信有机茶叶有限公司 | Tea packing device |
| CN117485639A (en) * | 2024-01-02 | 2024-02-02 | 河南云瀚实业有限公司 | Intelligent metering and packaging method and device |
-
2016
- 2016-12-06 CN CN201621327516.8U patent/CN206327592U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816903A (en) * | 2019-11-22 | 2020-02-21 | 道真仡佬族苗族自治县渝信有机茶叶有限公司 | Tea packing device |
| CN117485639A (en) * | 2024-01-02 | 2024-02-02 | 河南云瀚实业有限公司 | Intelligent metering and packaging method and device |
| CN117485639B (en) * | 2024-01-02 | 2024-04-12 | 河南云瀚实业有限公司 | Intelligent metering and packaging method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20171206 |