CN202606414U - Separation scale - Google Patents
Separation scale Download PDFInfo
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- CN202606414U CN202606414U CN 201220024940 CN201220024940U CN202606414U CN 202606414 U CN202606414 U CN 202606414U CN 201220024940 CN201220024940 CN 201220024940 CN 201220024940 U CN201220024940 U CN 201220024940U CN 202606414 U CN202606414 U CN 202606414U
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- weighing
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- separation
- weighing platform
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Abstract
The utility model provides a separation scale to solve the technical problem that an existing weighing separation system is either too high in cost or too low in separation efficiency. The separation scale comprises a weighing platform, a weighing sensor, a controller and a separation area indicating device. The weighing sensor is installed on the weighing platform to weigh articles on the weighing platform and connected with an input end of the controller through a data transmission path, and an output end of the controller is connected with the separation area indicating device through a data transmission path. The separation scale can be used for various occasions of vegetable and slaughtered animal separation and the like.
Description
Technical field
The utility model relates to the technical field of article sorting, is specifically related to indicate automatically through the weight of weighing article the technical field of article sorting.
Background technology
Existing article method for separating has range estimation separating method, jig size separation method, weighing separating method, screening separating method.Such as the grade sorting of vegetables, generally carry out sorting through the size of the range estimation vegetables bodily form; And the diameter of apple is generally measured in the grade sorting of fruit such as picture apple etc. through the jig with certain diameter internal diameter, carries out sorting then; And many bulks, granular material adopt screening method more, and wherein above-mentioned various materials can adopt the weighing separating method.
The general step of tradition weighing separating method is that the single-piece article of presorting are placed on such as on the meausring apparatuses such as electronic platform scale, according to the demonstration of electronic platform scale, artificially classifies to rising.But the efficient of this method for separating is slower, needs the artificial separation then of artificial reading.
In order to overcome above-mentioned defective, automatic fraction collector is arranged, after the manipulator of separator is caught article in the prior art; The weight of the sensor measurement article relevant with manipulator; Central controller sends instruction, and the instruction manipulator is placed into the position of regulation with article, and this separator has been saved manpower, efficient is higher; But cost is very high, has limited its application in many labour intensives field.
Summary of the invention
The utility model is exactly in order to overcome above-mentioned defective, and the screening scale that a kind of cost is lower, the while can be realized the greater efficiency sorting again with manual work or mechanical engagement is provided.
The screening scale of the utility model comprises weighing platform (1), LOAD CELLS (2), controller (3), sorting area indication device (4); The said LOAD CELLS (2) that is used for the last Item Weight of weighing weighing platform (1) is fixed on said weighing platform (1); This LOAD CELLS (2) is connected with the input communication of said controller (3), and the output of said controller (3) is connected with sorting area indication device (4) communication.
Further, this system also comprises the load-bearing display unit that links to each other with controller, is used to export the weight of article on the bearing platform.
Further, the above-mentioned display unit of weighing is a Displaying Meter, further can be display screen.
Further, above-mentioned LOAD CELLS has a plurality of.
Further, above-mentioned controller is the PLC controller.
Further, above-mentioned sorting area indication device comprises at least two branch constituency indicator lamps, and this indicator lamp can be a light emitting diode.
Further, said system also comprises manipulator, is used for article are taken off from weighing platform delivering to the indicated branch constituency of branch constituency indicator lamp.
Further, above-mentioned weighing platform is a crate.
Weighing platform in this system, LOAD CELLS, controller, sorting area indication device, the display unit of weighing all are lower-cost matured products; Control program is also very simple; So system cost is lower; And because the sorting mode of system; Adopted and picked up article that---be put into the mode of respective regions, operating efficiency is higher than existing placement article in the calculating of weighing---indication of branch constituency------reads weight and---judge that the branch constituency---picks up article---and be put into the sorting mode of respective regions.Therefore, the technical scheme of the utility model has been taken into account efficient and cost, is beneficial on a large scale to promote.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model screening scale.
The specific embodiment
As shown in Figure 1, this screening scale comprises weighing platform 1, LOAD CELLS 2, PLC controller 3, sorting area indication device 4 and weighting display instrument 5.
This weighing platform 1 can adopt different forms according to the difference of institute's weighing article; Weighing platform 1 can be simple loading plate when treating that sorting articles is be difficult for to roll box-like, block article; Weighing platform 1 can be the mode of on flat board, placing basketry when treating that sorting articles is vegetables etc.; Weighing platform 1 can be an animal cage when treating that sorting articles is animal; When treating that sorting articles is that weighing platform 1 can be the goods dish when being prone to rolling material etc., can also select other existing loading structure according to the kind of article certainly.
Above-mentioned LOAD CELLS 2 can be the planar central of the bearing platform installed, also can be installed in a plurality of foots of weighing platform 1; Type can adopt existing mechanical, photoelectric sensor; Goods on 2 pairs of weighing platforms of LOAD CELLS is measured, output goods gross weight.
The PLC controller comprises central processing unit and memory, and memory comprises read-only storage and volatile memory, and the calculation procedure of controller, determining program and control program are stored in read-only
Table 1
| Divide the constituency | Weight interval (kg) |
| Divide constituency 1 | >M1 |
| Divide constituency 2 | M1 (containing)---m2 |
| Divide constituency 3 | M2 (containing)---m3 |
| Divide constituency 4 | M3 (containing)---m4 |
| Divide constituency 5 | <M4 (containing) |
In the memory, the weight of the article of at every turn weighing is stored in the volatile memory.Store the classification thresholds table in the read-only storage, provided a kind of sorting classification chart of example like table 1, when artificial or through manipulator with a goods when weighing platform 1 is picked up; Controller 3 will be picked up the data that sensor is sent here before and after the goods and calculate; Draw the weight of the goods of taking out, the classification chart data in this weight and the memory are compared, such as when goods weight during greater than the setting value m1 in the memory; Branch constituency 1 lamp in the controller control sorting area indication device 4 is bright; At this moment the workman can be put into branch constituency 1 with goods according to the indication of indicator lamp, when goods weight is in the setting value m1 in the memory---and in the time of between the m2, branch constituency 2 lamps in the controller control sorting area indication device 4 are bright; At this moment workman or manipulator can be put into branch constituency 2 with goods according to the indication of indicator lamp, and other by that analogy.
For the weight of every the goods that calculates, placeholder record and is real-time transmitted to weighting display instrument 5 and shows in the volatile memory of controller 3, to the user more information to be provided.
For the data transfer mode between weighing platform 1, LOAD CELLS 2, PLC controller 3, sorting area indication device 4 and the weighting display instrument 5; Can adopt data wire to connect and carry out transfer of data with wired mode; Also can adopt wireless transmission method; In above-mentioned each device, wireless transmitter module and receiver module are set, carry out wireless data transmission according to existing communication protocol.
Sum up the operation principle of the utility model: will treat to be positioned over the weighing platform of weighing after sorted goods gathers, and by being sent to weighing instrument after the load cell signal collection, accomplish data and computing, and show in real time by weighing instrument.Data in real time after instrument is handled is sent to PLC.Manual work or manipulator are from the weighing platform extract article of weighing, and the weighing instrument data change, and PLC exports constituency indication in corresponding minute according to the variation of data, by manual work or manipulator article is placed corresponding branch constituency, accomplishes sorting.
The technical scheme highly versatile of the utility model no longer is confined to can be widely used in having all trades and professions of sorting demand in certain industry or the field.Low to environmental requirement, all can use in the open or in the workshop.Occasion such as the different sorting demands such as sorting of the sorted and packaged of gourd, fruit and vegetable, slaughtering animal field.The melon dish of having plucked when the melon grower selects, is whenever sorted out one in vegetable basket in metering, the data of weighing will change accordingly, according to the weight size that changes, judges select melon and fruit automatically and belongs to which kind of grade, accomplishes sorting.In the use of animal-slaughtering in fixed place field, in (killing duck factory) meat duck slaughtering process, accomplish letter sorting automatically according to the body weight of meat duck.The same.
Claims (8)
1. screening scale; It is characterized in that; Comprise weighing platform (1), LOAD CELLS (2), controller (3), sorting area indication device (4); The said LOAD CELLS (2) that is used for the last Item Weight of weighing weighing platform (1) is fixed on said weighing platform (1), and this LOAD CELLS (2) is connected with the input communication of said controller (3), and the output of said controller (3) is connected with sorting area indication device (4) communication.
2. screening scale according to claim 1 is characterized in that, this system also comprises that be connected, that show the weight of article on the bearing platform display unit of weighing (5) with controller (3) communication.
3. screening scale according to claim 2 is characterized in that, the above-mentioned display unit of weighing (5) is Displaying Meter or display screen.
4. screening scale according to claim 1 is characterized in that, above-mentioned LOAD CELLS (2) has a plurality of.
5. screening scale according to claim 1 is characterized in that, above-mentioned controller (3) is the PLC controller.
6. screening scale according to claim 1 is characterized in that, above-mentioned controller (3) comprises central processing unit and memory.
7. screening scale according to claim 1 is characterized in that, above-mentioned sorting area indication device (4) comprises at least two branch constituency indicator lamps.
8. screening scale according to claim 1 is characterized in that, above-mentioned weighing platform (1) is a crate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220024940 CN202606414U (en) | 2012-01-19 | 2012-01-19 | Separation scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220024940 CN202606414U (en) | 2012-01-19 | 2012-01-19 | Separation scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202606414U true CN202606414U (en) | 2012-12-19 |
Family
ID=47340147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220024940 Expired - Fee Related CN202606414U (en) | 2012-01-19 | 2012-01-19 | Separation scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202606414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107563901A (en) * | 2017-08-28 | 2018-01-09 | 重庆洁邦电器有限公司 | A kind of food storage Weighing method |
| CN111279163A (en) * | 2017-11-07 | 2020-06-12 | 株式会社石田 | Article supply device and combined metering device |
-
2012
- 2012-01-19 CN CN 201220024940 patent/CN202606414U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107563901A (en) * | 2017-08-28 | 2018-01-09 | 重庆洁邦电器有限公司 | A kind of food storage Weighing method |
| CN111279163A (en) * | 2017-11-07 | 2020-06-12 | 株式会社石田 | Article supply device and combined metering device |
| US11613435B2 (en) | 2017-11-07 | 2023-03-28 | Ishida Co., Ltd. | Article supplying apparatus and combinatorial weighing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |