CN103204252A - High-accuracy weighing system - Google Patents
High-accuracy weighing system Download PDFInfo
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- CN103204252A CN103204252A CN2012103831135A CN201210383113A CN103204252A CN 103204252 A CN103204252 A CN 103204252A CN 2012103831135 A CN2012103831135 A CN 2012103831135A CN 201210383113 A CN201210383113 A CN 201210383113A CN 103204252 A CN103204252 A CN 103204252A
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Abstract
The invention discloses a high-accuracy weighing system which is characterized by comprising an empty bottle weighing area, a full bottle weighing area, an industrial personal computer and a programmable logic controller (PLC). The empty bottle weighing area is connected with the full bottle weighing area through a conveying device. The empty bottle weighing area comprises an empty bottle weighing positioning mechanism, an empty bottle weighing sensing mechanism and an empty bottle weighing integrated circuit, wherein the empty bottle weighing integrated circuit is connected with a main weighing integrated circuit. The full bottle weighing area comprises a full bottle weighing positioning mechanism, a full bottle weighing sensing mechanism and a full bottle weighing integrated circuit, wherein the full bottle weighing integrated circuit is connected with the main weighing integrated circuit which is connected with the industrial personal computer, and the industrial personal computer is connected with the PLC. The high-accuracy weighing system has the advantages of greatly reducing labor intensity and processing cost of pharmaceutical factories, being capable of reporting the conditions and detecting rejected products at any time, adopting automatic control, and being ingenious in design, novel in structure, good in effect and high in work efficiency.
Description
Technical field
The present invention relates to a kind of high-precision weighing system, be applied to powder racking machine and filling liquid stopper-adding machine, extensively apply to fields such as pharmacy and food packing machine.
Background technology
Present powder racking machine and filling liquid stopper-adding machine, being the tradition sampling weighs (namely from powder racking machine and filling liquid stopper-adding machine, every at regular intervals, packing or the intact bottle of can are taken out, after take and go in the balance to weigh, determine branch loading amount or can amount according to balance reading, at last by manually loading amount being recorded, files).Tradition sampling is weighed because intervene at personnel's interval, not only increased pollution to medicine (new edition GMP requires: between packing or bottling department should reduce personnel as far as possible, the people is maximum source of pollution), and strengthened labour intensity.The tradition sampling is weighed and also can be strengthened the productive costs in pharmaceutical factory, because take a sample the medicine bottle of coming out at every turn, has broken away from the zone of control of manufacturing line, and sampling has been weighed, and must do to scrap processing, so the cost in pharmaceutical factory uprises.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in the prior art.
Summary of the invention
The purpose of this invention is to provide a kind of brand-new high precision, weighing system at a high speed.
The technical solution used in the present invention is:
The high-precision weighing system, comprise the empty bottle Weighing Area, full bottle Weighing Area, industrial computer and PLC Programmable Logic Controller, connect by feedway between described empty bottle Weighing Area and the full bottle Weighing Area, described empty bottle Weighing Area comprises the empty bottle detent mechanism of weighing, empty bottle weighing and sensing mechanism and the empty bottle integrated circuit of weighing, described empty bottle weighing and sensing mechanism is positioned at weigh detent mechanism bottom and be connected with the empty bottle integrated circuit of weighing of empty bottle, the described empty bottle integrated circuit of weighing connects the integrated way circuit of weighing, described full bottle Weighing Area comprises the full bottle of detent mechanism of weighing, full bottle weighing and sensing mechanism and the full bottle of integrated circuit of weighing, a described full bottle weighing and sensing mechanism is positioned at weigh detent mechanism bottom and be connected with the full bottle integrated circuit of weighing of full bottle, the described full bottle of integrated circuit of weighing connects the integrated way circuit of weighing, the described integrated way circuit of weighing connects industrial computer, and described industrial computer connects the PLC Programmable Logic Controller.
Advantage of the present invention is: simplified traditional sampling weigh required manually get bottle, manually weigh, manual record, pollution and the loaded down with trivial details present situation to medicine of manually getting bottle, manually weighing and causing have been solved, also solved hand sampling the scrapping in a large number of back medicine of weighing simultaneously, greatly reduce labour intensity and the tooling cost in pharmaceutical factory, at any time response situation, at any time detect off-grade, automation control designs ingenious, novel structure, effect is good, work efficiency is high.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, the empty bottle detent mechanism of weighing, 2, empty bottle weighing and sensing mechanism, 3, the empty bottle integrated circuit of weighing, 4, the integrated way circuit of weighing, 5, industrial computer, 6, the PLC Programmable Logic Controller, 7, full bottle of integrated circuit of weighing, 8, a full bottle weighing and sensing mechanism, 9, the full bottle detent mechanism of weighing, 10, feedway.
The specific embodiment
As shown in Figure 1, high-precision weighing of the present invention system, comprise the empty bottle Weighing Area, full bottle Weighing Area, industrial computer 5 and PLC Programmable Logic Controller 6, connect by feedway 10 between described empty bottle Weighing Area and the full bottle Weighing Area, described empty bottle Weighing Area comprises the empty bottle detent mechanism 1 of weighing, empty bottle weighing and sensing mechanism 2 and the empty bottle integrated circuit 3 of weighing, described empty bottle weighing and sensing mechanism 2 is positioned at weigh detent mechanism 1 bottom and be connected with the empty bottle integrated circuit 3 of weighing of empty bottle, weigh integrated circuit 3 of described empty bottle connects the integrated way circuit 4 of weighing, described full bottle Weighing Area comprises the full bottle of detent mechanism 9 of weighing, full bottle weighing and sensing mechanism 8 and the full bottle of integrated circuit 7 of weighing, a described full bottle weighing and sensing mechanism 8 is positioned at weigh detent mechanism 9 bottoms and be connected with the full bottle integrated circuit 7 of weighing of full bottle, the described full bottle of integrated circuit 7 of weighing connects the integrated way circuit 4 of weighing, the described integrated way circuit 4 of weighing connects industrial computer 5, and described industrial computer 5 connects PLC Programmable Logic Controller 6.
Simplified traditional sampling weigh required manually get bottle, manually weigh, manual record, pollution and the loaded down with trivial details present situation to medicine of manually getting bottle, manually weighing and causing have been solved, also solved hand sampling the scrapping in a large number of back medicine of weighing simultaneously, greatly reduce labour intensity and the tooling cost in pharmaceutical factory, at any time response situation, at any time detect off-grade, automation control designs ingenious, novel structure, effect is good, work efficiency is high.
This system simplification tradition weigh, finish the work of weighing jointly by mechanical action, weighting apparatus and electrical equipment, and under per minute is weighed 300 ~ 400 bottles situation (each 4 weighing and sensing mechanism of the full bottle of empty bottle), weighing precision reaches (packing or can amount weighing below 1g) below 2%.
Working process:
When feedway 10 is sent to the empty bottle Weighing Area with bottle (empty bottle), this moment, the empty bottle detent mechanism 1 of weighing moved to empty bottle weighing and sensing mechanism 2 with bottle (empty bottle), when bottle (empty bottle) enters empty bottle weighing and sensing mechanism 2, PLC Programmable Logic Controller 6 sends the sign on of weighing, empty bottle weighing and sensing mechanism 2 starts working, integrated circuit 3 and the integrated way circuit 4 of weighing are sent weighing-up wave into industrial computer 5 through weighing, PLC Programmable Logic Controller 6 sends to weigh and finishes instruction at this moment, will remember this data of weighing (empty bottle) after industrial computer 5 is calculated by analysis.After empty bottle is weighed and is finished, empty bottle is weighed detent mechanism 1 with bottle (empty bottle) but is moved to delivering position, feedway 10 is sent bottle (empty bottle) into packing or can district, after bottle injects medicine, feedway 10 is sent bottle (full bottle) into full bottle Weighing Area, the full bottle of detent mechanism 9 of weighing moves to full bottle of weighing and sensing mechanism 8 with bottle (full bottle) at this moment, when bottle (full bottle) enters full bottle weighing and sensing mechanism 8, PLC Programmable Logic Controller 6 sends the sign on of weighing, full bottle of weighing and sensing mechanism 8 starts working, integrated circuit 7 and the integrated way circuit 4 of weighing are sent weighing-up wave into industrial computer 5 through weighing, PLC Programmable Logic Controller 6 sends to weigh and finishes instruction at this moment, will remember these data of weighing (full bottle) after industrial computer 5 is calculated by analysis.Last industrial computer 5 calculates the drug weight of packing or can according to memory (empty bottle data and full bottle data), and provide and setting value (pharmaceutical factory produce before operating personal in required packing or can amount that the industrial computer picture arranges) between overproof signal, provide the signal of regulating packing or filling mechanism according to overproof situation simultaneously, to reach correct packing or can amount.After full bottle was weighed and finished, full bottle was weighed detent mechanism 9 with bottle (full bottle) but is moved to delivering position, and feedway 10 is sent bottle (full bottle) into next procedure, and a weighing process is finished.Manufacturing line is produced continuously, and that goes round and begins again finishes one by one weighing process.
Claims (1)
1. high-precision weighing system, it is characterized in that: comprise the empty bottle Weighing Area, full bottle Weighing Area, industrial computer and PLC Programmable Logic Controller, connect by feedway between described empty bottle Weighing Area and the full bottle Weighing Area, described empty bottle Weighing Area comprises the empty bottle detent mechanism of weighing, empty bottle weighing and sensing mechanism and the empty bottle integrated circuit of weighing, described empty bottle weighing and sensing mechanism is positioned at weigh detent mechanism bottom and be connected with the empty bottle integrated circuit of weighing of empty bottle, the described empty bottle integrated circuit of weighing connects the integrated way circuit of weighing, described full bottle Weighing Area comprises the full bottle of detent mechanism of weighing, full bottle weighing and sensing mechanism and the full bottle of integrated circuit of weighing, a described full bottle weighing and sensing mechanism is positioned at weigh detent mechanism bottom and be connected with the full bottle integrated circuit of weighing of full bottle, the described full bottle of integrated circuit of weighing connects the integrated way circuit of weighing, the described integrated way circuit of weighing connects industrial computer, and described industrial computer connects the PLC Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103831135A CN103204252A (en) | 2012-10-11 | 2012-10-11 | High-accuracy weighing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103831135A CN103204252A (en) | 2012-10-11 | 2012-10-11 | High-accuracy weighing system |
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| Publication Number | Publication Date |
|---|---|
| CN103204252A true CN103204252A (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103831135A Pending CN103204252A (en) | 2012-10-11 | 2012-10-11 | High-accuracy weighing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109311542A (en) * | 2017-03-13 | 2019-02-05 | 鲍施+施特勒贝尔机械伊尔斯霍芬有限两合公司 | The system and method thus of alternating filling with container |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE901407A (en) * | 1983-12-30 | 1985-06-28 | Du Pont | METHOD AND APPARATUS FOR PRECISE FILLING OF CONTAINERS. |
| EP0298407A2 (en) * | 1987-07-08 | 1989-01-11 | Tommaso Mori Checcucci | Process and apparatus for the net weight dosage of liquids |
| EP0343130A1 (en) * | 1988-05-20 | 1989-11-23 | MARCHESINI GROUP S.p.A. | Method for filling vials with liquid |
| US5156193A (en) * | 1989-11-23 | 1992-10-20 | Farmomac S.R.L. | Method for filling containers with liquid, gelatinous, corrosive, and/or sticky products, or abrasive suspensions |
| CN1457318A (en) * | 2000-05-19 | 2003-11-19 | I·M·A.工业机械自动装置股份公司 | Distributor unit |
| CN101367502A (en) * | 2008-08-29 | 2009-02-18 | 杨建忠 | Bottle weighing and positioning device of electronic weighting bottle filler |
| JP4330217B2 (en) * | 1999-09-27 | 2009-09-16 | 株式会社畑山製衡所 | Heavy liquid filling machine |
| CN102390552A (en) * | 2011-07-26 | 2012-03-28 | 广州市锐嘉包装设备有限公司 | Regular particle material composition quantitative filling machine and filling method thereof |
| DE102010043160A1 (en) * | 2010-10-29 | 2012-05-03 | Robert Bosch Gmbh | Filling device for filling a container |
| CN202848047U (en) * | 2012-07-25 | 2013-04-03 | 江苏永和制药机械有限公司 | High precision weighing system |
-
2012
- 2012-10-11 CN CN2012103831135A patent/CN103204252A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE901407A (en) * | 1983-12-30 | 1985-06-28 | Du Pont | METHOD AND APPARATUS FOR PRECISE FILLING OF CONTAINERS. |
| EP0298407A2 (en) * | 1987-07-08 | 1989-01-11 | Tommaso Mori Checcucci | Process and apparatus for the net weight dosage of liquids |
| EP0343130A1 (en) * | 1988-05-20 | 1989-11-23 | MARCHESINI GROUP S.p.A. | Method for filling vials with liquid |
| US5156193A (en) * | 1989-11-23 | 1992-10-20 | Farmomac S.R.L. | Method for filling containers with liquid, gelatinous, corrosive, and/or sticky products, or abrasive suspensions |
| JP4330217B2 (en) * | 1999-09-27 | 2009-09-16 | 株式会社畑山製衡所 | Heavy liquid filling machine |
| CN1457318A (en) * | 2000-05-19 | 2003-11-19 | I·M·A.工业机械自动装置股份公司 | Distributor unit |
| CN101367502A (en) * | 2008-08-29 | 2009-02-18 | 杨建忠 | Bottle weighing and positioning device of electronic weighting bottle filler |
| DE102010043160A1 (en) * | 2010-10-29 | 2012-05-03 | Robert Bosch Gmbh | Filling device for filling a container |
| CN102390552A (en) * | 2011-07-26 | 2012-03-28 | 广州市锐嘉包装设备有限公司 | Regular particle material composition quantitative filling machine and filling method thereof |
| CN202848047U (en) * | 2012-07-25 | 2013-04-03 | 江苏永和制药机械有限公司 | High precision weighing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109311542A (en) * | 2017-03-13 | 2019-02-05 | 鲍施+施特勒贝尔机械伊尔斯霍芬有限两合公司 | The system and method thus of alternating filling with container |
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Application publication date: 20130717 |