CN1120656C - Automatic recognizer of seedling leaf direction - Google Patents
Automatic recognizer of seedling leaf direction Download PDFInfo
- Publication number
- CN1120656C CN1120656C CN 00123856 CN00123856A CN1120656C CN 1120656 C CN1120656 C CN 1120656C CN 00123856 CN00123856 CN 00123856 CN 00123856 A CN00123856 A CN 00123856A CN 1120656 C CN1120656 C CN 1120656C
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- China
- Prior art keywords
- photoelectric sensors
- photoelectric sensor
- automatic
- present
- seedling leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The present invention relates to an automatic graft machine, belongs to the field of gardening and vegetable seedling cultivating machines and aims at providing an electromechanical device for automatically distinguishing the unfold direction of the cotyledon of parental stocks. The present invention has the technical schemes: two photoelectric sensors 1 are fixed to a U-shaped frame 2 which is connected to a frame 6; two air cylinders 5 are symmetrically arranged on both side of the photoelectric sensors 1; the front ends of the air cylinders 5 is respectively provided with a fixing clip 4; a tray 8 is arranged under the photoelectric sensors 1 and connected to an electrical machine 9.The device can increase graft automation degree and reduce labour intensity.
Description
Technical field
The present invention relates to a kind of automatic grafting machine tool, belong to gardening, grow seedlings of vegetable mechanical field.
Background technology
In carrying out the automatic grafting process of vegetables, melon and fruit seedling, be like clockwork with a slice cotyledon and the growing point excision of stock, the identification of seedling leaf direction is absolutely necessary.Artificial aid identification wastes time and energy.
Summary of the invention
The object of the present invention is to provide a kind of electromechanical assembly that can finish the identification of stock cotyledon expansion direction automatically, thereby can improve the grafting automaticity, reduce labor intensity.
Technical solution of the present invention is:
Fixedly card 4 in the above-mentioned technical scheme be shaped as V-type.
The present invention compared with prior art, its advantage is:
Realize the automatic identification of stock cotyledon expansion direction, thereby can improve grafting automaticity, reduce labour intensity.
Description of drawings
Fig. 1 is the front view of leaf seedling direction automatic identification equipment of the present invention;
Fig. 2 is the vertical view of leaf seedling direction automatic identification equipment of the present invention;
Fig. 3 is a kind of location diagram of stock cotyledon and photoelectric sensor;
Fig. 4 is a kind of location diagram of stock cotyledon and photoelectric sensor;
Fig. 5 is a kind of location diagram of stock cotyledon and photoelectric sensor;
Fig. 6 is a kind of location diagram of stock cotyledon and photoelectric sensor;
Fig. 7 is the left side schematic diagram of U type frame and photoelectric sensor.
Embodiment:
The present invention is described further below in conjunction with accompanying drawing:
Shown in Fig. 1,2 fixed, 1 was the correlation photoelectric tube, and they are contained on the U type frame 2,3 is the stock cotyledon, and 4 for being installed in cylinder 5 ends, can preventing the fixedly card that rootstock seedling significantly rocks, and 6 is frame, 7 is the stock nutritive cube, and 8 is pallet, and 9 is the motor that is connected with pallet 8.
The course of work of leaf seedling direction automatic identification equipment is:
Place the stock cotyledon on the pallet 8, the card 4 that is fixed blocks, when a slice cotyledon of stock is not in two photoelectric sensor surveyed areas simultaneously (shown in Fig. 3,4,5), motor 9 driving trays 8 drive stock nutritive cube 7 and rotate, till in the time of in a slice stock cotyledon 3 is in two photoelectric sensor surveyed areas, as shown in Figure 6.
Claims (3)
1, a kind of automatic recognizer of seedling leaf direction, it is characterized in that: frame (6) is provided with a U type frame (2), on U type frame (2), be fixed with two photoelectric sensors (1), the bilateral symmetry of photoelectric sensor (1) is provided with two cylinders (5), the front end of cylinder (5) respectively is provided with a fixing card (4), and there is a pallet (8) that is connected with motor (9) below of photoelectric sensor.
2, automatic recognizer of seedling leaf direction according to claim 1 is characterized in that: the fixing V-arrangement that is shaped as that blocks (4).
3, automatic recognizer of seedling leaf direction according to claim 1 is characterized in that: photoelectric sensor (1) is the correlation photoelectric tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00123856 CN1120656C (en) | 2000-08-22 | 2000-08-22 | Automatic recognizer of seedling leaf direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00123856 CN1120656C (en) | 2000-08-22 | 2000-08-22 | Automatic recognizer of seedling leaf direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1338203A CN1338203A (en) | 2002-03-06 |
| CN1120656C true CN1120656C (en) | 2003-09-10 |
Family
ID=4590175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00123856 Expired - Fee Related CN1120656C (en) | 2000-08-22 | 2000-08-22 | Automatic recognizer of seedling leaf direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1120656C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773053B (en) * | 2010-01-28 | 2011-07-27 | 北京农业智能装备技术研究中心 | Grafted seedling straightening device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463001C (en) * | 2007-01-12 | 2009-02-18 | 浙江工业大学 | Identification method for spherical fruit and vegetables |
| CN110301242B (en) * | 2019-06-24 | 2023-05-12 | 河北农业大学 | Stock seedling clamping and cotyledon accurate direction adjusting device |
-
2000
- 2000-08-22 CN CN 00123856 patent/CN1120656C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773053B (en) * | 2010-01-28 | 2011-07-27 | 北京农业智能装备技术研究中心 | Grafted seedling straightening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1338203A (en) | 2002-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |