CN204746905U - Automatic check out system of solid seed grain - Google Patents
Automatic check out system of solid seed grain Download PDFInfo
- Publication number
- CN204746905U CN204746905U CN201520438544.6U CN201520438544U CN204746905U CN 204746905 U CN204746905 U CN 204746905U CN 201520438544 U CN201520438544 U CN 201520438544U CN 204746905 U CN204746905 U CN 204746905U
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- China
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- solid grain
- coupler body
- motor
- sample introduction
- optoelectronic switch
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Abstract
The utility model discloses an automatic check out system of solid seed grain relates to the automatic measurement technology field, the system includes: the seed grain advances a kind groove, drive unit, photoelectric switch, carousel, first motor, signal acquisition element and controller, be equipped with the coupler body on the lateral wall of carousel, photoelectric switch locates directly over the coupler body, drive unit locates the seed grain advances between kind groove and the photoelectric switch, the pivot of first motor with the center of carousel is fixed, drive unit, photoelectric switch, first motor and signal acquisition element respectively with the controller links to each other. The utility model discloses a cooperation between each part for full automatization to solid seed grain detects has improved detection efficiency, need not the manual work and removes to put solid seed grain, has reduced the influence of locating place to detecting of seed grain, has guaranteed detection rate of accuracy and stability.
Description
Technical field
The utility model relates to Automatic Measurement Technique field, particularly a kind of automatic checkout system of solid grain.
Background technology
In agricultural, field of food, in order to ensure the quality of the crop seeds (i.e. solid grain) such as corn, paddy rice, wheat, need to detect solid grain, impurity in solid grain and underproof solid grain is fallen with screening, the safety of food is ensured, equally at medicine field, in order to ensure the quality of medicine from raw material, need to screen medicine, screening is fallen quality and is not passed a test and expired medicine.
But in prior art, normally be positioned in checkout gear by solid grain manually, waste of manpower, detection efficiency is low, and also easily because artificial uncertainty of placing solid grain position, and the Detection accuracy of solid grain and stability are impacted.
Utility model content
For improving detection efficiency, and ensure Detection accuracy and certainly property, the utility model provides a kind of automatic checkout system of solid grain, and described system comprises: seed sample introduction tank, gear unit, optoelectronic switch, rotating disk, the first motor, signal gathering unit and controller; The sidewall of described rotating disk is provided with coupler body, described optoelectronic switch is located at directly over described coupler body, described gear unit is located between described seed sample introduction tank and optoelectronic switch, the rotating shaft of described first motor and the center of described rotating disk are fixed, and described gear unit, optoelectronic switch, the first motor are connected with described controller respectively with signal gathering unit;
Solid grain in described seed sample introduction tank is transported to described optoelectronic switch place by described gear unit, fall in described coupler body to make described solid grain from described optoelectronic switch, when described optoelectronic switch detects that described solid grain drops, by turntable rotation described in described first driven by motor, by described coupler body, described solid grain is transferred to described signal gathering unit place, described signal gathering unit detects described solid grain.
Wherein, the side of described seed sample introduction tank is provided with opening, described gear unit comprises: baffle plate and be provided with externally threaded driven rod, and described driven rod is through the opening in described seed sample introduction tank, and described baffle plate is connected with described opening and is located at the both sides of described driven rod.
Wherein, described seed sample introduction tank is set to funnel-form and bottom is square, and the bottom width of described seed sample introduction tank is identical with the diameter of described driven rod, and described driven rod is located at the bottom of described seed sample introduction tank.
Wherein, the quantity of described coupler body is at least two.
Wherein, described rotating disk and described coupler body one-body molded.
Wherein, described information acquisition unit comprises: near-infrared light source and spectrometer, and described near-infrared light source and spectrometer are oppositely arranged.
Wherein, described system also comprises: disk, described disk upper surface is located at by described rotating disk, described disk is provided with through hole, after described signal gathering unit detects described solid grain, rotating disk described in described first driven by motor continues to rotate, and by described coupler body, described solid grain is transferred to described through hole, falls in described through hole to make described solid grain.
Wherein, described system also comprises: pipeline, and under described disk is located at by described pipeline and surface is communicated with described through hole.
Wherein, described system also comprises: sorting mechanism and at least two sorting grooves, and described sorting mechanism is connected with described controller, for regulate according to testing result described pipe outlet towards.
Wherein, described sorting mechanism is the second motor.
The utility model, by the cooperation between each parts, makes the full-automation detected solid grain, improve detection efficiency, putting solid grain without the need to manually going, and the putting position reducing seed, on the impact detected, ensure that Detection accuracy and stability.
Accompanying drawing explanation
Fig. 1 is the front view of the automatic checkout system of the solid grain of a kind of embodiment of the utility model;
Fig. 2 is the top view of the automatic checkout system of the solid grain shown in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Fig. 1 is the structured flowchart of the automatic checkout system of the solid grain of a kind of embodiment of the utility model; Fig. 2 is the top view of the automatic checkout system of the solid grain shown in Fig. 1; With reference to Fig. 1 ~ 2, described system comprises: seed sample introduction tank 1, gear unit 2, optoelectronic switch 3, rotating disk 6, first motor 8, signal gathering unit and controller 12; The sidewall of described rotating disk 6 is provided with coupler body 13, described optoelectronic switch 3 is located at directly over described coupler body 13, described gear unit 2 is located between described seed sample introduction tank 1 and optoelectronic switch 3, the described rotating shaft of the first motor 8 and the center of described rotating disk 6 are fixed, and described gear unit 2, optoelectronic switch 3, first motor 8 are connected with described controller 12 respectively with signal gathering unit;
Solid grain in described seed sample introduction tank 1 is transported to described optoelectronic switch 3 place by described gear unit 2, fall in described coupler body 13 to make described solid grain from described optoelectronic switch 3, when described optoelectronic switch 3 detects that described solid grain drops, described rotating disk 6 is driven to rotate by described first motor 8, by described coupler body 13, described solid grain is transferred to described signal gathering unit place, described signal gathering unit detects described solid grain.
It should be noted that, optoelectronic switch 3 is switches of an optoelectronic induction, whenever having solid grain to fall from optoelectronic switch 3, the switch 3 that opens the light can sense, send signal can to controller 12, controller receives this signal, then gear unit 2 stop signal is issued, gear unit 2 quits work (avoid cause having many solid grain to fall in coupler body 13 because transmission is too fast cause testing result to occur error), then issues the first motor 8 enabling signal, and rotating disk 6 starts to rotate.
For ease of solid grain being transported to described optoelectronic switch 3 place, alternatively, the side of described seed sample introduction tank 1 is provided with opening (not shown), described gear unit 2 comprises: baffle plate (not shown) and be provided with externally threaded driven rod (not shown), described driven rod is through the opening in described seed sample introduction tank 1, described baffle plate is connected with described opening and is located at the both sides of described driven rod, by arrange baffle plate ensure that solid grain can along with driven rod forward, both sides can not be dropped on, in transport process, by the external screw thread on driven rod, solid grain is formed a line in turn be transported to optoelectronic switch 3 place.
For ease of making described solid grain from described harness motion to described baffle plate, alternatively, described seed sample introduction tank 1 is set to funnel-form and bottom is square, and the bottom width of described seed sample introduction tank 1 is identical with the diameter of described driven rod, and described driven rod is located at the bottom of described seed sample introduction tank 1.
In specific implementation, described coupler body 13 can be one, but can affect detection efficiency, namely, after entering a solid grain, described coupler body, only after rotating a circle, could enter another solid grain again, for improving detection efficiency, alternatively, the quantity of described coupler body 13 is at least two.
For ease of arranging described coupler body, alternatively, described rotating disk 6 is one-body molded with described coupler body 13.
For ease of realizing information gathering, alternatively, described information acquisition unit comprises: near-infrared light source 4 and spectrometer 5, described near-infrared light source 4 and spectrometer 5 are oppositely arranged, described near-infrared light source 4 can adopt halogen tungsten light source, described spectrometer 5 can adopt minitype portable spectrometer or light spectral instrument, when solid grain is sent to near-infrared light source 4 times, near infrared light is through solid grain, arrive spectrometer 5, spectrometer 5 can collect the spectral information of solid grain, and the spectral information collected is sent to controller 12, controller 12 is analyzed spectral information and is provided a testing result.
For ease of the measurement of subsequent solid seed, so need the solid grain be detected to spread out of, alternatively, described system also comprises: disk 7, described disk 7 upper surface is located at by described rotating disk 6, described disk 7 is provided with through hole (not shown), after described signal gathering unit detects described solid grain, described first motor 8 drives described rotating disk 6 to continue to rotate, by described coupler body 13, described solid grain is transferred to described through hole, fall in described through hole to make described solid grain.
For ease of realizing, described solid grain is transported to predicted position, alternatively, described system also comprises: pipeline 10, and described disk 7 times are located at by described pipeline 10 and surface is communicated with described through hole.
After solid grain is detected, can classify to described solid grain according to the testing result of described information acquisition unit, thus described solid grain is positioned in corresponding sorting groove, alternatively, described system also comprises: sorting mechanism 9 and two sorting grooves 11, described sorting mechanism 9 is connected with described controller 12, export for regulating described pipeline 10 according to testing result towards, certainly, can at least three sorting grooves 11 be set as required, thus realize the classification of at least three class solid grain.
For ease of realizing described sorting mechanism 9, alternatively, described sorting mechanism 9 is the second motor.
Above embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (10)
1. an automatic checkout system for solid grain, is characterized in that, described system comprises: seed sample introduction tank, gear unit, optoelectronic switch, rotating disk, the first motor, signal gathering unit and controller; The sidewall of described rotating disk is provided with coupler body, described optoelectronic switch is located at directly over described coupler body, described gear unit is located between described seed sample introduction tank and optoelectronic switch, the rotating shaft of described first motor and the center of described rotating disk are fixed, and described gear unit, optoelectronic switch, the first motor are connected with described controller respectively with signal gathering unit;
Solid grain in described seed sample introduction tank is transported to described optoelectronic switch place by described gear unit, fall in described coupler body to make described solid grain from described optoelectronic switch, when described optoelectronic switch detects that described solid grain drops, by turntable rotation described in described first driven by motor, by described coupler body, described solid grain is transferred to described signal gathering unit place, described signal gathering unit detects described solid grain.
2. the system as claimed in claim 1, it is characterized in that, the side of described seed sample introduction tank is provided with opening, described gear unit comprises: baffle plate and be provided with externally threaded driven rod, described driven rod is through the opening in described seed sample introduction tank, and described baffle plate is connected with described opening and is located at the both sides of described driven rod.
3. system as claimed in claim 2, it is characterized in that, described seed sample introduction tank is set to funnel-form and bottom is square, and the bottom width of described seed sample introduction tank is identical with the diameter of described driven rod, and described driven rod is located at the bottom of described seed sample introduction tank.
4. the system as claimed in claim 1, is characterized in that, the quantity of described coupler body is at least two.
5. system as claimed in claim 4, is characterized in that, described rotating disk and described coupler body one-body molded.
6. the system as claimed in claim 1, is characterized in that, described information acquisition unit comprises: near-infrared light source and spectrometer, and described near-infrared light source and spectrometer are oppositely arranged.
7. the system according to any one of claim 1 ~ 6, it is characterized in that, described system also comprises: disk, described disk upper surface is located at by described rotating disk, described disk is provided with through hole, and after described signal gathering unit detects described solid grain, rotating disk described in described first driven by motor continues to rotate, by described coupler body, described solid grain is transferred to described through hole, fall in described through hole to make described solid grain.
8. system as claimed in claim 7, it is characterized in that, described system also comprises: pipeline, and under described disk is located at by described pipeline and surface is communicated with described through hole.
9. system as claimed in claim 8, it is characterized in that, described system also comprises: sorting mechanism and at least two sorting grooves, and described sorting mechanism is connected with described controller, for regulate according to testing result described pipe outlet towards.
10. system as claimed in claim 9, it is characterized in that, described sorting mechanism is the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438544.6U CN204746905U (en) | 2015-06-24 | 2015-06-24 | Automatic check out system of solid seed grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438544.6U CN204746905U (en) | 2015-06-24 | 2015-06-24 | Automatic check out system of solid seed grain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746905U true CN204746905U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438544.6U Expired - Fee Related CN204746905U (en) | 2015-06-24 | 2015-06-24 | Automatic check out system of solid seed grain |
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| CN (1) | CN204746905U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370667A (en) * | 2016-07-28 | 2017-02-01 | 广东技术师范学院 | Visual detection apparatus and method for quality of corn kernel |
| CN106824826A (en) * | 2017-01-13 | 2017-06-13 | 黄大明 | A kind of corn monoploid sorting system |
| CN115413445A (en) * | 2022-08-17 | 2022-12-02 | 北京市农林科学院智能装备技术研究中心 | Seed quality on-line measuring device |
-
2015
- 2015-06-24 CN CN201520438544.6U patent/CN204746905U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370667A (en) * | 2016-07-28 | 2017-02-01 | 广东技术师范学院 | Visual detection apparatus and method for quality of corn kernel |
| CN106824826A (en) * | 2017-01-13 | 2017-06-13 | 黄大明 | A kind of corn monoploid sorting system |
| CN106824826B (en) * | 2017-01-13 | 2019-08-06 | 黄大明 | A kind of corn monoploid sorting system |
| CN115413445A (en) * | 2022-08-17 | 2022-12-02 | 北京市农林科学院智能装备技术研究中心 | Seed quality on-line measuring 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: 20151111 Termination date: 20200624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |