CN103925976B - A kind of automatic weighing device and method - Google Patents
A kind of automatic weighing device and method Download PDFInfo
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- CN103925976B CN103925976B CN201410117316.9A CN201410117316A CN103925976B CN 103925976 B CN103925976 B CN 103925976B CN 201410117316 A CN201410117316 A CN 201410117316A CN 103925976 B CN103925976 B CN 103925976B
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Abstract
The present invention proposes a kind of automatic weighing device and method, and automatic weighing device includes transport unit, weighing portion and touch-control display part；This device pre-sets range of weighing and weighing mode by the preset module on touch-control display part, the transport unit rotation by conveyer belt, material is delivered to weighing portion, by pressure transducer, signal is sent to control module after control circuit is amplified after scale body pressurized, controls module and weighing information real-time storage in memory module and is shown on touching display screen；When weight of material reaches preset module design load, controlling module and transmit a stop signal to controlling box, control box controls transport unit and stops transmitting material；After weighing portion material is removed, controls module transmission one and start to transmit a signal to control box, control box control transport unit and restart transmission material。The method have the advantages that: automatic feed, automatic weighing, efficiency is high, and cost is low and can carry out query analysis by weighing historical record。
Description
Technical field
The present invention relates to a kind of automatic weighing device and method。
Background technology
There is following shortcoming in existing meausring apparatus: owing to whole weighing process needs to carry out manual weighing and metering, fully rely on and manually complete, not only labor intensity is big, weighing speed slow, need more human resources, and manual operation safety is poor, weigh and error in dipping is difficult to control to；Can not store additionally, weigh historical record, the inconvenient follow-up query analysis of user。
Summary of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of automatic feed, automatic weighing and cumulative statistics number of times or cumulative statistics weight can be set to control whether charging, the automatic weighing device of query analysis can be carried out by weighing record at any time simultaneously。
The technical scheme is that
A kind of automatic weighing device, including transport unit, weighing portion and touch-control display part；
Described transport unit includes bracing frame, conveyer belt and control box, and described control box is arranged at bottom bracing frame；
Described weighing portion includes scale body, support bar, is located at the scale pan on described scale body top and is fixed on the pressure transducer on described scale body top, and described pressure transducer is for being converted into analogue signal by pressure signal, and described support bar is connected with scale body；
Described touch-control display part, is arranged at support bar top, including touch-control display part front end cover plate, be arranged at the circuit board below cover plate and be arranged at the touching display screen above cover plate, described touching display screen is used for arranging weighing pattern and display weighing data；Also be arranged with inside touch-control display part power supply, for amplify transducing signal control circuit, for process pre-set weighing pattern preset module, for store weighing data memory module and control conveyer belt duty control module, described control module and control box connect；Described control circuit, preset module, memory module and control module are connected on circuit board, and described touch-control display part is connected with weighing portion and control box by the circuit (not shown) within support bar。
Preferred described control module is for reckoning by the piece control module；
Or described control module heavily controls module for accumulative meter。
The range of preferred described pressure transducer (10) is 0.1～3000kg, and precision is 1/3000。
Preferred described power supply (14) is maintenance-free battery。
Preferred described touching display screen (13) is capacitive touch screen。
A kind of automatic weighing method, comprises the following steps:
S1, on touching display screen (13), pre-set range of weighing and weighing mode by the preset module (16) on touch-control display part (3)；
S2, the transport unit (1) rotation by conveyer belt (5), material is delivered to weighing portion (2), by pressure transducer (10), signal is sent to control module (18) after control circuit (15) is amplified after scale body (7) pressurized, controls module (18) and weighing information real-time storage in memory module (17) and is simultaneously displayed on touching display screen (13)；
S3, when weight of material reaches preset module design load, control module (18) and transmit stop signal to controlling box (6), control box (6) and control transport unit (1) and stop transmitting material；
S4, after weighing portion (2) material is removed, control module (18) and transmit one and start to transmit a signal to control box (6), control box (6) and control transport unit (1) and restart transmission material so that this automatic weighing device enters next cycle of operation。
Module (18) is controlled for control module of reckoning by the piece described in S2 step。
Control module (18) described in S2 step and heavily control module for accumulative meter。
The invention has the beneficial effects as follows: provide a kind of be made up of transport unit, weighing portion and touch-control display part automatic feed, automatic weighing can arrange and control whether charging by cumulative statistics number of times or cumulative statistics weight, weighing record carries out the automatic weighing device of query analysis。
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is present configuration schematic diagram。
Fig. 2 is touch-control display part internal structure schematic diagram。
Fig. 3 is embodiment of the present invention one flow chart。
Fig. 4 is embodiment of the present invention two flow chart。
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the preferred embodiment of the invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。
Embodiment one, referring to figs. 1 through Fig. 3, a kind of automatic weighing device, including transport unit (1), weighing portion (2) and touch-control display part (3)；
Described transport unit (1) includes bracing frame (4), conveyer belt (5) and controls box (6), and described control box (6) is arranged at bracing frame (4) bottom；
Described weighing portion (2) includes scale body (7), support bar (8), is located at the scale pan (9) on described scale body top and is fixed on the pressure transducer (10) on described scale body (7) top, described pressure transducer is for being converted into analogue signal by pressure signal, and described support bar (8) is connected with scale body (7)；
Described touch-control display part (3), it is arranged at support bar (8) top, including touch-control display part (3) front end cover plate (11), be arranged at the circuit board (12) below cover plate and be arranged at the touching display screen (13) above cover plate, described touching display screen (13) is used for arranging weighing pattern and display weighing data；Touch-control display part (3) is internal be also arranged with power supply (14), for amplify transducing signal control circuit (15), for process pre-set weighing pattern preset module (16), for storing the memory module (17) of weighing data and controlling the control module (18) (now control module 18 and be control module of reckoning by the piece) of conveyer belt duty, described control module (18) and control box (6) connection；Described control circuit (15), preset module (16), memory module (17) and control module (18) are connected on circuit board (12), and described touch-control display part (3) is connected with weighing portion (2) and control box (6) by the circuit (not shown) within support bar。
Specifically, the job step of this kind of embodiment lower pendant device is as follows:
S1, to pre-set range of weighing by the preset module (16) on touch-control display part (3) on touching display screen (13) be any one numeral in 0.1～3000kg, and arranges weighing mode for weighing single equal in quality material；
S2, the transport unit (1) rotation by conveyer belt (5), material is delivered to weighing portion (2), by pressure transducer (10), signal is sent to control module (18) (now control module 18 and be control module of reckoning by the piece) after control circuit (15) is amplified after scale body (7) pressurized, controls module (18) and weighing information real-time storage in memory module (17) and is simultaneously displayed on touching display screen (13)；
S3, when weight of material reaches preset module design load, control module (18) and transmit stop signal to controlling box (6), control box (6) and control transport unit (1) and stop transmitting material；
S4, after weighing portion (2) material is removed, control module (18) and transmit one and start to transmit a signal to control box (6), control box (6) and control transport unit (1) and restart transmission material so that this automatic weighing device enters next cycle of operation。It addition, user can inquire about the historical record of weighing in memory module as required, and it is analyzed for above-mentioned historical record of weighing and exports analytical data。
Embodiment two, with reference to Fig. 1, Fig. 2 and Fig. 4, a kind of automatic weighing device, including transport unit (1), weighing portion (2) and touch-control display part (3)；
Described transport unit (1) includes bracing frame (4), conveyer belt (5) and controls box (6), and described control box (6) is arranged at bracing frame (4) bottom；
Described weighing portion (2) includes scale body (7), support bar (8), is located at the scale pan (9) on described scale body top and is fixed on the pressure transducer (10) on described scale body (7) top, described pressure transducer is for being converted into analogue signal by pressure signal, and described support bar (8) is connected with scale body (7)；
Described touch-control display part (3), it is arranged at support bar (8) top, including touch-control display part (3) front end cover plate (11), be arranged at the circuit board (12) below cover plate and be arranged at the touching display screen (13) above cover plate, described touching display screen (13) is used for arranging weighing pattern and display weighing data；Touch-control display part (3) is internal be also arranged with power supply (14), for amplify transducing signal control circuit (15), for process pre-set weighing pattern preset module (16), for storing the memory module (17) of weighing data and controlling the control module (18) (now control module 18 be accumulative meter heavily control module) of conveyer belt duty, described control module (18) and control box (6) connection；Described control circuit (15), preset module (16), memory module (17) and control module (18) are connected on circuit board (12), and described touch-control display part (3) is connected with weighing portion (2) and control box (6) by the circuit (not shown) within support bar。
Specifically, the job step of this kind of embodiment lower pendant device is as follows:
S1, to pre-set range of weighing by the preset module (16) on touch-control display part (3) on touching display screen (13) be any one weight figure in 0.1～3000kg, and arranges weighing mode for weighing single different quality material；
S2, the transport unit (1) rotation by conveyer belt (5), material is delivered to weighing portion (2), by pressure transducer (10), signal is sent to control module (18) (now control module 18 be accumulative meter heavily control module) after control circuit (15) is amplified after scale body (7) pressurized, controls module (18) and weighing information real-time storage in memory module (17) and is simultaneously displayed on touching display screen (13)；
S3, when weight of material reaches preset module design load, control module (18) and transmit stop signal to controlling box (6), control box (6) and control transport unit (1) and stop transmitting material；
S4, after weighing portion (2) material is removed, control module (18) and transmit one and start to transmit a signal to control box (6), control box (6) and control transport unit (1) and restart transmission material so that this automatic weighing device enters next cycle of operation。It addition, user can inquire about the historical record of weighing in memory module (17) as required, and it is analyzed for above-mentioned historical record of weighing and exports analytical data。
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention。
Claims (9)
1. an automatic weighing device, it is characterised in that: include transport unit (1), weighing portion (2) and touch-control display part (3)；
Described transport unit (1) includes bracing frame (4), conveyer belt (5) and controls box (6), and described control box (6) is arranged at bracing frame (4) bottom；
Described weighing portion (2) includes scale body (7), support bar (8), is located at the scale pan (9) on described scale body top and is fixed on the pressure transducer (10) on described scale body (7) top, described pressure transducer is for being converted into analogue signal by pressure signal, and described support bar (8) is connected with scale body (7)；
Described touch-control display part (3), it is arranged at support bar (8) top, including touch-control display part (3) front end cover plate (11), be arranged at the circuit board (12) below cover plate and be arranged at the touching display screen (13) above cover plate, described touching display screen (13) is used for arranging weighing pattern and display weighing data；Touch-control display part (3) is internal be also arranged with power supply (14), for amplify transducing signal control circuit (15), for process pre-set weighing pattern preset module (16), for storing the memory module (17) of weighing data and controlling the control module (18) of conveyer belt duty, described control module and control box (6) and connect；Described control circuit (15), preset module (16), memory module (17) and control module (18) are connected on circuit board (12), and described touch-control display part (3) is connected with weighing portion (2) and control box (6) by the circuit within support bar。
2. automatic weighing device according to claim 1, it is characterised in that: described control module (18) is for reckoning by the piece control module。
3. automatic weighing device according to claim 1, it is characterised in that: described control module (18) heavily controls module for accumulative meter。
4. the automatic weighing device according to claims 1 to 3 any one, it is characterised in that: the range of described pressure transducer (10) is 0-3000kg, and precision is 1/3000。
5. the automatic weighing device according to claims 1 to 3 any one, it is characterised in that: described power supply (14) is maintenance-free battery。
6. the automatic weighing device according to claims 1 to 3 any one, it is characterised in that: described touching display screen (13) is capacitive touch screen。
7. an automatic weighing method, it is characterised in that: comprise the following steps: S1, on touching display screen (13), pre-set range of weighing and weighing mode by the preset module (16) on touch-control display part (3)；S2, the transport unit (1) rotation by conveyer belt (5), material is delivered to weighing portion (2), by pressure transducer (10), signal is sent to control module (18) after control circuit (15) is amplified after scale body (7) pressurized, controls module (18) and weighing information real-time storage in memory module (17) and is simultaneously displayed on touching display screen (13)；S3, when weight of material reaches preset module design load, control module (18) and transmit stop signal to controlling box (6), control box (6) and control transport unit (1) and stop transmitting material；S4, after weighing portion (2) material is removed, control module (18) transmission one to start to transmit a signal to control box (6), control box (6) control transport unit (1) and restart transmission material so that the automatic weighing device described in any one of claims 1 to 3 enters next cycle of operation。
8. automatic weighing method according to claim 7, it is characterised in that: control module (18) described in S2 step for control module of reckoning by the piece。
9. automatic weighing method according to claim 7, it is characterised in that: control module (18) described in S2 step and heavily control module for accumulative meter。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117316.9A CN103925976B (en) | 2014-03-26 | 2014-03-26 | A kind of automatic weighing device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117316.9A CN103925976B (en) | 2014-03-26 | 2014-03-26 | A kind of automatic weighing device and method |
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| Publication Number | Publication Date |
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| CN103925976A CN103925976A (en) | 2014-07-16 |
| CN103925976B true CN103925976B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410117316.9A Active CN103925976B (en) | 2014-03-26 | 2014-03-26 | A kind of automatic weighing device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105628152A (en) * | 2016-02-26 | 2016-06-01 | 李培培 | Pipeline product weighing device |
| CN106404132B (en) * | 2016-08-24 | 2019-10-18 | 武平县旺发电子商务有限公司 | A kind of photovoltaic silicon wafer Special electronic balance body device |
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| CN2067825U (en) * | 1989-10-13 | 1990-12-19 | 卢献华 | Automatic apparatus for weighing materials |
| CN201600177U (en) * | 2010-03-16 | 2010-10-06 | 王波 | Tobacco material weighing system |
| CN201955135U (en) * | 2011-02-18 | 2011-08-31 | 济南金钟电子衡器股份有限公司 | Belt conveyer scale |
| CN202109965U (en) * | 2011-06-14 | 2012-01-11 | 沈海江 | Liquid crystal belt scale |
| JP4921463B2 (en) * | 2006-05-18 | 2012-04-25 | 株式会社イシダ | Weighing device |
| CN102494747A (en) * | 2011-11-29 | 2012-06-13 | 昆山迈致治具科技有限公司 | Automatic weighing system |
| CN102538923A (en) * | 2011-12-13 | 2012-07-04 | 陕西省农业机械研究所 | Continuous measuring electronic belt scale |
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2014
- 2014-03-26 CN CN201410117316.9A patent/CN103925976B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2067825U (en) * | 1989-10-13 | 1990-12-19 | 卢献华 | Automatic apparatus for weighing materials |
| JP4921463B2 (en) * | 2006-05-18 | 2012-04-25 | 株式会社イシダ | Weighing device |
| CN201600177U (en) * | 2010-03-16 | 2010-10-06 | 王波 | Tobacco material weighing system |
| CN201955135U (en) * | 2011-02-18 | 2011-08-31 | 济南金钟电子衡器股份有限公司 | Belt conveyer scale |
| CN202109965U (en) * | 2011-06-14 | 2012-01-11 | 沈海江 | Liquid crystal belt scale |
| CN102494747A (en) * | 2011-11-29 | 2012-06-13 | 昆山迈致治具科技有限公司 | Automatic weighing system |
| CN102538923A (en) * | 2011-12-13 | 2012-07-04 | 陕西省农业机械研究所 | Continuous measuring electronic belt scale |
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