CN103278233B - The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method - Google Patents
The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method Download PDFInfo
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- CN103278233B CN103278233B CN201310189573.9A CN201310189573A CN103278233B CN 103278233 B CN103278233 B CN 103278233B CN 201310189573 A CN201310189573 A CN 201310189573A CN 103278233 B CN103278233 B CN 103278233B
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Abstract
The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method, the present invention includes be arranged on belted electronic balance conveyor (1) top and the counterweight conveyor (4) parallel with belted electronic balance conveyor, one group of irony school scale weight (7) that can be positioned on belted electronic balance conveyor and counterweight conveyor, the traffic direction of counterweight conveyor is contrary with the traffic direction of belted electronic balance conveyor, drive roll (5) and the driven roll (6) of counterweight conveyor are magnetic roller, and the end that falls of school scale weight is provided with degaussing gear (8).After adopting the present invention, in the whole school scale process of belted electronic balance, robotization is fully achieved to the collection of counterweight and placement, without the need to manual intervention, alleviate the labour intensity of workman, and improve the security of operation.
Description
Technical field
The present invention relates to the school scale technical field of belted electronic balance, particularly relate to the folding and unfolding technology of belted electronic balance school scale weight.
Background technology
As shown in Figure 1, belted electronic balance is primarily of band conveyor A, weighing system B, control system C tri-major part composition.Before belted electronic balance Installation and Debugging are well come into operation for the first time or use a period of time in production line after, must verify by weighing system B, to ensure the accuracy of measuring.The method step of school scale is: under belted electronic balance conveyor A no-load running state, one group of (about 10) standard test weight E is put into by the feeding end order of certain time interval from electronic scales conveyor A, counterweight E on conveyor A zone face along throughput direction D successively by the belted electronic balance section of weighing, finally export from belted electronic balance conveyor A discharge end, drop down onto in counterweight collection container F.When school scale weight E is successively by the section of weighing, the output weight signal of weighing system B carries out processing and compares with the actual weight of standard test weight E and processes by control system C, realizes school scale object.For an electronic scales, often verify once, this workflow will repeat 2 times to 4 times, until the electronic scale weighing precision after verification can come into operation after reaching requirement.
Current school scale work, puts by manually completing school scale weight E in belted electronic balance conveyor A input end order, collects and loopback work at output terminal.Carry out once school scale work, needing 2 ~ 3 people to coordinate can complete, and hand labor intensity is large, and counterweight E below conveyor A discharge end, carry out collection very inconvenient, particularly on some production lines, electronic scales conveyor height is higher, operating space is narrow, completes school scale work just more difficult.
Summary of the invention
The present invention is directed in the scale process of current belted electronic balance school the difficult point artificially collecting, place counterweight, automatic retraction device and the automatic deploying and retracting method of a kind of belted electronic balance school scale weight are provided, replace traditional manually putting, collecting counterweight work.
Technical scheme of the present invention is as follows:
The school scale weight automatic retraction device of belted electronic balance, comprise and be arranged on counterweight conveyor above belted electronic balance conveyor and parallel with belted electronic balance conveyor, one group of irony school scale weight that can be positioned on belted electronic balance conveyor and counterweight conveyor, the traffic direction of counterweight conveyor is contrary with the traffic direction of belted electronic balance conveyor, the drive roll of counterweight conveyor and driven roll are magnetic roller, and the end that falls of school scale weight is provided with degaussing gear.
Degaussing gear of the present invention is arranged between drive roll and driven roll.Degaussing gear can be arranged at inside driven roll.
School of the present invention scale weight automatic deploying and retracting method is as follows: in the scale process of school, belted electronic balance conveyor runs forward, counterweight conveyor runs to the direction contrary with belted electronic balance conveyor, after one group of irony school scale weight passes through successively on belted electronic balance conveyor, to be adsorbed by magnetic drive roll at discharge end and rotate thereupon, arrive on counterweight conveyor, realize the automatic collection of the irony school scale weight after to school scale; Then irony school scale weight on counterweight conveyor by loopback, after irony school scale weight arrives the other end of counterweight conveyor, adsorbed by magnetic driven roll and rotate thereupon, arrive the below of counterweight conveyor, after degaussing gear demagnetization, the scale weight dependence deadweight of irony school drops down onto on belted electronic balance conveyor feeding end zone face and continues to move ahead, and enters the scale circulation of second time school after arriving belted electronic balance conveyor discharge end.
The linear velocity of counterweight conveyor of the present invention is consistent with the linear velocity of belted electronic balance conveyor.
The present invention is at belted electronic balance conveyor discharge end, and first use the mode of " magnetic " to carry out the automatic recovery to by the irony school scale weight after the belted electronic balance section of weighing, then counterweight conveyor carries out loopback to the irony school scale weight after recovery.At belted electronic balance conveyor feeding end, still first irony school scale weight is delivered to the below of counterweight conveyor by the mode of " magnetic ", then demagnetization process is carried out to irony school scale weight, rely on irony school scale weight self gravitation to drop down onto on belted electronic balance conveyor zone face, realize the automatic putting of counterweight.
After adopting the present invention, in the whole school scale process of belted electronic balance, robotization is fully achieved to the collection of counterweight and placement, without the need to manual intervention, alleviate the labour intensity of workman, and improve the security of operation.
Accompanying drawing explanation
Fig. 1 is the electronic belt scale weight school scale schematic diagram of prior art;
Fig. 2 is the school scale weight automatic deploying and retracting schematic diagram of belted electronic balance of the present invention.
Embodiment
As shown in Figure 2, belted electronic balance comprises belted electronic balance conveyor 1, weighing system 2 and control system 3.The school scale weight automatic retraction device of belted electronic balance of the present invention comprises and is arranged on counterweight conveyor above belted electronic balance conveyor 1 and parallel with belted electronic balance conveyor 4, a group and can be positioned over irony school scale weight 7 on belted electronic balance conveyor and counterweight conveyor.The traffic direction of counterweight conveyor is contrary with the traffic direction of belted electronic balance conveyor, the self-powered driving of counterweight conveyor 4.The linear velocity of counterweight conveyor 4 is adjustable.Drive roll 5 and the driven roll 6 of counterweight conveyor are magnetic roller, and the end that falls of school scale weight is provided with degaussing gear 8.Degaussing gear 8 is generally positioned between drive roll and driven roll.The present embodiment degaussing gear is arranged at inside driven roll.
The automatic deploying and retracting method of school of the present invention scale weight is as follows: in the scale process of school, belted electronic balance conveyor 1 runs forward, and counterweight conveyor 4 runs to the direction contrary with belted electronic balance conveyor.The linear velocity of adjustment counterweight conveyor 4 is consistent with the travel line speed of belted electronic balance conveyor 1.After one group of irony school scale weight 7 passes through weighing system 2 successively on belted electronic balance conveyor, adsorbed at discharge end by magnetic drive roll 5 and rotate thereupon, arriving on counterweight conveyor 4, realize the automatic collection of the irony school scale weight after to school scale; Then irony school scale weight on counterweight conveyor by loopback, after irony school scale weight arrives the other end of counterweight conveyor, adsorbed by magnetic driven roll 6 and rotate thereupon, arrive the below of counterweight conveyor, after degaussing gear 8 demagnetization, the scale weight dependence deadweight of irony school drops down onto on belted electronic balance conveyor feeding end zone face and continues to move ahead, and enters the scale circulation of second time school after arriving belted electronic balance conveyor discharge end.
Claims (5)
1. the school scale weight automatic retraction device of belted electronic balance, it is characterized in that, comprise be arranged on belted electronic balance conveyor (1) top and the counterweight conveyor (4) parallel with belted electronic balance conveyor, one group of irony school scale weight (7) that can be positioned on belted electronic balance conveyor and counterweight conveyor, the traffic direction of counterweight conveyor is contrary with the traffic direction of belted electronic balance conveyor, drive roll (5) and the driven roll (6) of counterweight conveyor are magnetic roller, and the end that falls of school scale weight is provided with degaussing gear (8).
2. the school scale weight automatic retraction device of belted electronic balance according to claim 1, is characterized in that, described degaussing gear (8) is arranged between drive roll and driven roll.
3. the school scale weight automatic retraction device of belted electronic balance according to claim 1 and 2, is characterized in that, described degaussing gear (8) is arranged at inside driven roll.
4. the school scale weight automatic deploying and retracting method of the school scale weight automatic retraction device of belted electronic balance as claimed in claim 1 or 2, it is characterized in that, method is as follows: in the scale process of school, belted electronic balance conveyor (1) runs forward, counterweight conveyor (4) runs to the direction contrary with belted electronic balance conveyor, after one group of irony school scale weight (7) is passed through successively on belted electronic balance conveyor, adsorbed at discharge end by magnetic drive roll (5) and rotate thereupon, arrive on counterweight conveyor (4), realize the automatic collection to the irony school scale weight after the scale of school, then irony school scale weight on counterweight conveyor by loopback, after irony school scale weight arrives the other end of counterweight conveyor, adsorbed by magnetic driven roll (6) and rotate thereupon, arrive the below of counterweight conveyor, after degaussing gear (8) demagnetization, the scale weight dependence deadweight of irony school drops down onto on belted electronic balance conveyor feeding end zone face and continues to move ahead, and enters the scale circulation of second time school after arriving belted electronic balance conveyor discharge end.
5. school according to claim 4 scale weight automatic deploying and retracting method, is characterized in that, the linear velocity of counterweight conveyor (4) is consistent with the linear velocity of belted electronic balance conveyor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189573.9A CN103278233B (en) | 2013-05-21 | 2013-05-21 | The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310189573.9A CN103278233B (en) | 2013-05-21 | 2013-05-21 | The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method |
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| Publication Number | Publication Date |
|---|---|
| CN103278233A CN103278233A (en) | 2013-09-04 |
| CN103278233B true CN103278233B (en) | 2015-11-18 |
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| CN201310189573.9A Active CN103278233B (en) | 2013-05-21 | 2013-05-21 | The school scale weight automatic retraction device of belted electronic balance and folding and unfolding method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2687634Y (en) * | 2004-01-30 | 2005-03-23 | 北京通尼科技有限公司 | Dynamic chain code circulating correction device for electronic belt conveyer scale |
| CN1896698A (en) * | 2005-07-12 | 2007-01-17 | 铜陵市三爱思电子有限公司 | Method for checking electronic belt scale and its checker |
| CN201098643Y (en) * | 2006-12-26 | 2008-08-13 | 李国杰 | Chain ring type magnetic separator |
| CN101738247A (en) * | 2009-11-19 | 2010-06-16 | 姚嗣松 | Static demarcating method of belt scale |
| CN203337251U (en) * | 2013-05-21 | 2013-12-11 | 云南昆船设计研究院 | Automatic placing & receiving device of calibration weights of electronic belt conveyor scale |
-
2013
- 2013-05-21 CN CN201310189573.9A patent/CN103278233B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2687634Y (en) * | 2004-01-30 | 2005-03-23 | 北京通尼科技有限公司 | Dynamic chain code circulating correction device for electronic belt conveyer scale |
| CN1896698A (en) * | 2005-07-12 | 2007-01-17 | 铜陵市三爱思电子有限公司 | Method for checking electronic belt scale and its checker |
| CN201098643Y (en) * | 2006-12-26 | 2008-08-13 | 李国杰 | Chain ring type magnetic separator |
| CN101738247A (en) * | 2009-11-19 | 2010-06-16 | 姚嗣松 | Static demarcating method of belt scale |
| CN203337251U (en) * | 2013-05-21 | 2013-12-11 | 云南昆船设计研究院 | Automatic placing & receiving device of calibration weights of electronic belt conveyor scale |
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| Publication number | Publication date |
|---|---|
| CN103278233A (en) | 2013-09-04 |
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Address after: 650051 people middle road, Panlong District, Kunming, Yunnan Province, No. 6 Patentee after: YUNNAN KSEC DESIGN RESEARCH INSTITUTE Co.,Ltd. Address before: No. 6 people middle road, Kunming, Yunnan Province, Yunnan:Kunchuan building Yunnan Kunchuan Design & Research Institute Patentee before: YUNNAN KSEC DESIGN AND RESEARCH INSTITUTE |
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Effective date of registration: 20180813 Address after: 650217 Yunnan province Kunming east suburb Kunming boat Industrial Zone Patentee after: YUNNAN KUNMING SHIPBUILDING ELECTRONIC EQUIPMENT Co.,Ltd. Address before: 650051 people middle road, Panlong District, Kunming, Yunnan Province, No. 6 Patentee before: YUNNAN KSEC DESIGN RESEARCH INSTITUTE Co.,Ltd. |
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