CN106986070A - A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line - Google Patents
A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line Download PDFInfo
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- CN106986070A CN106986070A CN201710143765.4A CN201710143765A CN106986070A CN 106986070 A CN106986070 A CN 106986070A CN 201710143765 A CN201710143765 A CN 201710143765A CN 106986070 A CN106986070 A CN 106986070A
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- bag
- white granulated
- granulated sugar
- brightness controller
- photoelectric sensor
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- 235000021552 granulated sugar Nutrition 0.000 title claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 27
- 235000000346 sugar Nutrition 0.000 claims abstract description 16
- 238000002834 transmittance Methods 0.000 claims abstract description 10
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 238000003892 spreading Methods 0.000 abstract description 2
- 230000007480 spreading Effects 0.000 abstract description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0081—Sorting of food items
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line, it includes the fluorescent lamp for providing light source, photoelectric sensor, brightness controller and PLC, the fluorescent lamp for providing light source is arranged on the top of the driving drum side of upper bag machine, photoelectric sensor is arranged on the lower section of driving drum side, brightness controller is connected with photoelectric sensor and PLC respectively by wire, the numerical value V1 of the single only sugared bag light transmittance of measurement, the numerical value V2 of the heavy bag light transmittance of two sugared bags is measured again, take V1 and V2 mediant V0, V0 is set as brightness controller lower limit alarming value, when brightness controller detects the value V0 less than setting, brightness controller exports high level signal, the PLC of the automatic dress bag production line of triggering, PLC control system performs weight bag and rejected automatically.The heavy bag detecting system of the present invention avoids sugar when white granulated sugar dress bag filling caused by weight bag from spreading out outside bag, influence mechanical electric equipment safety and production capacity, and white granulated sugar loss of dropping.
Description
Technical field
The present invention relates to the technical field of white granulated sugar fully-automatic packaging process units, specifically a kind of white granulated sugar is automatically wrapped
The heavy bag detecting system of assembling production lines.
Background technology
White granulated sugar is divided into refined sugar, top grade sugar, first sugar and two grades of sugar according to the difference of quality.Domestic common daily output
The 1200 tons middle-size and small-size refined sugar factory day output value is about 8,000,000 yuan, annual value of production is about 2,500,000,000 yuan；The large-scale refined sugar factory day of 4000 tons of daily output
The output value is about 27,000,000 yuan, annual value of production is about 8,000,000,000 yuan.The white granulated sugar in sugar refinery is obtained after first cream purging, obtains white granulated sugar
Afterwards, also need by drying-magnetic separation-screening-inspection-quantitative package-storage, just to market sale.But in quantitative package process
In, traditional packaging is to use hand-filling, extremely inefficient.In order to improve production efficiency, many sugar refineries all employ white sand
Sugared fully-automatic packaging production line, white granulated sugar fully-automatic packaging production line mainly by PLC control system, and controlled bag storehouse, takes
The accurate execution unit sets such as bag send a bag machine, upper bag machine, high-speed quantitative to claim, white granulated sugar filling machine, flanging sack closer, sugared bag conveyer
Into the unmanned completion white granulated sugar dress of intervening of realization wraps production.The white granulated sugar bag of use is carrying out sugar bag shifting storehouse storage and shipping to use
During family, the sugared bag of folding, weight adhesion problems is caused, if before bag taking machine draws sugared bag, sugared bag separation is bad, when so
Sugared bag enter automatic packaging line, bag taking machine may once draw many sugared bags, cause weight bag to be sent to automatic bag feeding machine, open
Sack mechanism causes mistake to open weight bag, sugared sack fails real set by mistake by weight bag when being that a sugared bag performs opened mouth operation
Enter and unload sugared mouth, and be inserted in that to unload sugared mouth be between two sugared bags, to cause sugar during white granulated sugar dress bag filling to spread out outside bag, influence machinery
Electrical equipment safety and production capacity, and sugared loss.
The content of the invention
It is an object of the invention to provide a kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line, it is to avoid white granulated sugar
There is heavy bag during upper bag in fully-automatic packaging production line, causes sugar during white granulated sugar dress bag filling to spread out outside bag, influence machinery
Electrical equipment safety and production capacity, and white granulated sugar loss of dropping.
The white granulated sugar bag that past uses moves storehouse storage and shipped into user procedures carrying out sugared bag, easily cause folding,
Weight adhesion problems sugar bag, if in upper bag process, sugared bag separation is bad, when such sugared bag enters automatic packaging line, bag taking
Machine may once draw many sugared bags, cause weight bag to be sent to automatic bag feeding machine, it is one that opened mouth mechanism, which by mistake works as weight bag,
Sugared bag performs opened mouth operation, causes mistake to open weight bag, and sugared sack, which fails really to be inserted in, unloads sugared mouth, and is inserted in and unloads sugared mouth and be
Between two sugared bags, white granulated sugar is caused to spread out outside sugared bag.Through inventor's observation analysis, absorb all the useful ideas, it is believed that the work before and after bag taking
Sequence is strengthened management, and while sugared bag problem is reacted to manufacturer, it is necessary to transformed with reference to automatic packaging line, sets up weight
Bag detection identification and device for eliminating.
White granulated sugar fully-automatic packaging production line production capacity is per hour 800 bags, is all continuously finished per procedure, Er Qieji
Tool precise structure is compact.White granulated sugar bag is formed by the braiding of polypropylene silk ribbon, with semi-transparent Photophysical Characterization, consistency of thickness
It is good.Comprehensive a variety of solutions, draft selection photoelectric sensor and make weight bag detection identification.
Photoelectric sensor makees weight bag Cleaning Principle：The light-wave irradiation physical phenomenon that brightness declines after semi-transparent thing, and
And how much relevant with thickness decline is, similarly, single only sugared bag and heavy bag light transmission capacity must be different, as long as detection light-wave irradiation is through white sand
How much is sugared bag brightness slippage, you can judges whether weight bag.We randomly select multigroup sugared bag sample, with brightness measurer, enter
Row sugar bag printing opacity measurement experiment, measures the printing opacity brightness of single only sugared bag and the heavy bag of two, measures two groups of numerical value and meets single
Sugared bag is larger, the less rule of weight bag, and single bag good with weight bag printing opacity brightness number resolving power, favorable reproducibility, from experiment card
It is feasible that real photoelectric sensor, which makees weight bag detection identification,.
The technical scheme of use of the present invention is：
A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line, including provide the fluorescent lamp of light source, photoelectric sensor,
Brightness controller and PLC, the fluorescent lamp of the offer light source are arranged on the top of the driving drum side of upper bag machine, light
Electric transducer is arranged on the lower section of driving drum side, and brightness controller is controlled with photoelectric sensor and PLC respectively by wire
Device is connected, and detection process is to measure single only sugared bag light transmittance first, reads brightness controller（5）The numerical value of display is designated as V1, then
The heavy bag light transmittance measurement of two sugared bags is carried out, the numerical value that reading brightness controller is shown is designated as V2, takes V1 and V2 mediant
V0 is designated as, V0 is set as brightness controller lower limit alarming value, when brightness controller detects the value V0 less than setting, brightness
The lower limit warning output high level signal of controller, the PLC of the automatic dress bag production line of triggering, PLC control system is automatic
Perform weight bag to reject, realize heavy bag detection identification and the automatic rejection on white granulated sugar fully-automatic packaging line.
Described photoelectric sensor is arranged on the underface of fluorescent lamp；Photoelectric sensor is facilitated to receive the saturating of fluorescent lamp offer
The light signal for the white granulated sugar bag crossed on driving drum, it is ensured that the light sensation of fluorescent light source alignment photoelectric sensor receives window.
The heavy bag detecting system of the white granulated sugar fully-automatic packaging production line of the present invention realizes Poul Dorset Sheep skill using photoelectricity
Art, identification is fast, and loss is low.By being transformed with reference to automatic packaging line, photoelectric sensor and brightness controller counterweight are set up
Bag automatic detection identification, and automatic rejection, reaching prevents from spreading sugared purpose.Due to putting into small, instant effect, can significantly produce economic effect
Benefit, reduces labor strength, and installation and debugging are simple.
Brief description of the drawings
Fig. 1 is the structural representation of the heavy bag detecting system of the white granulated sugar fully-automatic packaging production line of the present invention；
Sequence number is entitled in figure：
1st, fluorescent lamp, 2, white granulated sugar bag, 3, driving drum, 4, photoelectric sensor, 5, brightness controller, 6, PLC.
Embodiment
In order that technical scheme and advantage are clearer, with reference to embodiments of the invention, to the present invention
Technical scheme be clearly and completely described.
The heavy bag detecting system of the white granulated sugar fully-automatic packaging production line of the present invention, including fluorescent lamp 1, the light of light source are provided
Electric transducer 4, brightness controller 5 and PLC 6, the fluorescent lamp 1 for providing light source are arranged on the driving drum of upper bag machine
The top of 3 sides, photoelectric sensor 4 be arranged on the side of driving drum 3 lower section, brightness controller 5 by wire respectively with light
Electric transducer 4 and PLC 6 are connected, and are first done single only sugared bag light transmittance measurement, are read the numerical value note that brightness controller 5 is shown
For V1, then the heavy bag light transmittance measurement of two sugared bags is done, read the numerical value that brightness controller 5 shows and be designated as V2, take V1's and V2
Median is designated as V0, and V0 is set as into the lower limit alarming value of brightness controller 5, when brightness controller 5 detects the value less than setting
During V0, the lower limit warning output high level signal of brightness controller 5, the PLC 5 of the automatic dress bag production line of triggering, PLC controls
System processed performs weight bag and rejected automatically, realizes heavy bag detection identification and automatic rejection on white granulated sugar fully-automatic packaging line.
Described photoelectric sensor 4 is arranged on the underface of fluorescent lamp 1；Facilitate photoelectric sensor to receive fluorescent lamp 1 to provide
Transmission driving drum 3 on white granulated sugar bag 2 light signal, it is ensured that the light sensation of the source alignment photoelectric sensor 4 of fluorescent lamp 1 connects
Receive window.
In the upper bag machine of white granulated sugar fully-automatic packaging production line, selection one is easily installed the position of photoelectric sensor, Gu
The fluorescent lamp and photoelectric sensor that light source is provided are set, and ensures that the light sensation of source alignment photoelectric sensor receives window, according to original
Reason figure connection circuit, the brightness controller hot- line test of photoelectric sensor, detection process is to measure single only sugared bag light transmittance first
Measurement, the numerical value that reading brightness controller is shown is designated as V1, then carries out the heavy bag light transmittance measurement of two sugared bags, reads brightness control
The numerical value that device processed is shown is designated as V2, takes V1 and V2 median to be designated as V0, and V0 is set as into brightness controller lower limit alarming value, when
When brightness controller detects the value V0 less than setting, the lower limit warning output high level signal of photoelectric sensing brightness controller,
The PLC control system of the automatic dress bag production line of triggering, the automatic weight bag that performs is rejected, and realizes the weight on white granulated sugar fully-automatic packaging line
Bag detection identification and automatic rejection.When brightness controller detects the value V0 more than setting, alarm release.
Application Example
The applicant, 2015/2016 squeezes season, employs white granulated sugar fully-automatic packaging production line, and the production line is main by PLC controls
System, and controlled bag storehouse, bag taking send a bag machine, upper bag machine, high-speed quantitative to claim, white granulated sugar filling machine, flanging sack closer, sugar bag
The precision execution unit composition such as conveyer, because weight bag spreads sugared accident, causes to spread about 1185 bags of sugar.2016/2017 squeezes season, the present invention
Heavy bag detecting system on white granulated sugar fully-automatic packaging production line installation and debugging complete, operation wheat harvesting period time, should
Plant running is stable, does not occur because weight bag spreads sugared accident.60,000 tons of white granulated sugar of season production is squeezed by one, dress wraps 1,200,000 bags,
50kg/ bags, occur weight bag rate 1 ‰ and calculate, sugared quantity=1200000 × 1 ‰=1200 are spread in a squeezing season（Bag）, sugar weight=1200
×50kg/kg=60000(kg)=60（Ton）.60 tons of sugar can be avoided to spread on the ground, can the sugared back dissolving of manpower-free's portage and 60 tons damage
Lose, improve the production capacity of automatic packaging production line.
Described above is not limitation of the present invention, and the present invention is also not limited to examples detailed above, the art it is general
Logical technical staff, in the essential scope of the present invention, the variations, modifications, additions or substitutions made should all belong to the guarantor of the present invention
Protect scope.
Claims (2)
1. a kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line, it is characterised in that：Daylight including providing light source
Lamp（1）, photoelectric sensor（4）, brightness controller（5）And PLC（6）, the fluorescent lamp that light source is provided（1）It is arranged on
The driving drum of upper bag machine（3）The top of side, photoelectric sensor（4）Installed in driving drum（3）The lower section of side, brightness control
Device processed（5）By wire respectively with photoelectric sensor（4）And PLC（6）Connection, detection process is to measure single only sugar first
Bag light transmittance, reads brightness controller（5）The numerical value of display is designated as V1, then carries out the heavy bag light transmittance measurement of two sugared bags, reads
Take brightness controller（5）The numerical value of display is designated as V2, takes V1 and V2 median to be designated as V0, V0 is set as into brightness controller
（5）Lower limit alarming value, works as brightness controller（5）When detecting the value V0 less than setting, brightness controller（5）Lower limit alarm it is defeated
Go out high level signal, the PLC of the automatic dress bag production line of triggering（6）, PLC control system performs weight bag and rejected automatically, real
Heavy bag detection identification and automatic rejection on existing white granulated sugar fully-automatic packaging line.
2. the heavy bag detecting system of white granulated sugar fully-automatic packaging production line according to claim 1, it is characterised in that：It is described
Photoelectric sensor（4）Installed in fluorescent lamp（1）Underface, it is ensured that fluorescent lamp（1）Source alignment photoelectric sensor（4）Light
Sense receives window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143765.4A CN106986070A (en) | 2017-03-12 | 2017-03-12 | A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710143765.4A CN106986070A (en) | 2017-03-12 | 2017-03-12 | A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106986070A true CN106986070A (en) | 2017-07-28 |
Family
ID=59412440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710143765.4A Pending CN106986070A (en) | 2017-03-12 | 2017-03-12 | A kind of heavy bag detecting system of white granulated sugar fully-automatic packaging production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511388A (en) * | 2021-08-10 | 2021-10-19 | 湖南多富丽光学科技有限公司 | Method for preventing adhesion in process of packaging wet sheet of soft contact lens |
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Application publication date: 20170728 |
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