CN108040874A - A kind of seedling taking paw suitable for multi-specification glass Test tube seedlings - Google Patents
A kind of seedling taking paw suitable for multi-specification glass Test tube seedlings Download PDFInfo
- Publication number
- CN108040874A CN108040874A CN201711353911.2A CN201711353911A CN108040874A CN 108040874 A CN108040874 A CN 108040874A CN 201711353911 A CN201711353911 A CN 201711353911A CN 108040874 A CN108040874 A CN 108040874A
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- Prior art keywords
- paw
- adjustable column
- slender type
- seedling taking
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
- A01H4/001—Culture apparatus for tissue culture
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Developmental Biology & Embryology (AREA)
- Cell Biology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of seedling taking paws suitable for multi-specification glass Test tube seedlings, are unable to the problem of compatible many kinds of specification teat glass carries out seedling taking for existing machinery paw, devise a kind of seedling taking paw structure with versatility.A kind of seedling taking paw suitable for multi-specification glass Test tube seedlings includes paw base, mechanical paw, transmission device and regulating device.The regulating device is used for adjusting the closing distance of different size mechanical paw, and the transmission device drives the regulating device to squeeze or do not squeeze closure or opening that the mechanical paw realizes the mechanical paw.The present invention have the characteristics that it is simple in structure, hinder that seedling is low and versatility is good, tissue culture seeding transplant machine device people use can be coordinated.
Description
Technical field
The present invention relates to a kind of agricultural machinery technological fields, are suitable for multi-specification glass Test tube seedlings more particularly to one kind
Seedling taking paw.
Background technology
At present, the segmentation of tissue-cultured seedling is transplanted still based on handwork, and carries out the segmentation transplanting operation of tissue-cultured seedling by hand,
Work efficiency is low, labor intensity is big, and most important one problem is since the intervention of people makes tissue-cultured seedling sick in sterile workplace
The probability of bacterium infection greatly increases, and reduces the survival rate of seedling, quality variation, causes waste serious, so research tissue-cultured seedling moves
Robot is planted to go to be of great significance instead of artificial graft's process, and the design of seedling picking mechanism is the important portion of tissue-cultured seedling robot
Point.One way in which is to carry out tissue-cultured seedling culture using teat glass in seedling raising manners at present, for this seedling raising manners, is deposited
In different types of tissue-cultured seedling the teat glass of different size is needed to go situation about cultivating, and existing machinery paw not only answer by structure
It is miscellaneous and can only be matched with a certain specification glass test tube, without versatility so that seedling taking paw usage scenario is single.
The content of the invention
For appeal problem, the object of the present invention is to provide it is simple in structure, power source is few, damage seedling it is low, suitable for a variety of
The teat glass of specification carries out the paw structure of seedling taking operation in the case of cultivating tissue-cultured seedling.
To achieve the above object, the present invention adopts the technical scheme that：One kind is provided to educate suitable for multi-specification glass test tube
The seedling taking paw of seedling, including paw base, mechanical paw, transmission device and regulating device, it is characterised in that：
The mechanical paw includes replaceable the first paw of slender type and replaceable the second paw of slender type；It is described thin
The first paw of elongated is connected with second paw of slender type in " V " type；First paw of slender type and slender type second-hand
Pawl end is equipped with silica gel sheath；The mechanical paw is fixed on the front end of the paw base；The transmission device is fixed on described
The lower end of paw base；The transmission device includes driving motor, reduction box, screw and U-shaped rectangle nut；It is described to adjust dress
It is set to the first adjustable column equipped with the first rolling mechanism and the second adjustable column equipped with the second rolling mechanism；First adjustable column
It is slidably matched with the upper end notch of second adjustable column and the U-shaped rectangle nut, it is symmetrical adjustable mounted on the machinery
Paw both sides；The U-shaped rectangle nut and the screw threaded engagement；The driving motor drives with reduction box cooperation
The screw rotates, so as to drive the U-shaped rectangle nut linear motion；The movement of the U-shaped rectangle nut causes institute
State the first rolling mechanism and the second rolling mechanism squeeze or do not squeeze the mechanical paw realize the mechanical paw closure or
It opens.
Preferably, first paw of slender type and the second paw of slender type maximum width are 10mm.
Preferably, the material of first paw of slender type and the second paw of the slender type is elastic material；The U
Type rectangle nut and the paw base material are aluminium.
Preferably, first adjustable column and described second adjusts post shapes in inverted " t " type.
Preferably, the U-shaped rectangle nut side is provided with mounting groove；First adjustable column and described second is adjusted
There is threaded hole in column lower end；First adjustable column and second adjustable column utilize the threaded hole and the by the mounting groove
One screw and the second screw threaded engagement, it is symmetrical adjustable mounted on the mechanical paw both sides.
Preferably, first rolling mechanism and the second rolling mechanism are roller bearing or ball bearing；The driving
Motor is direct current generator.
The beneficial effects of the present invention are：A kind of seedling taking hand suitable for multi-specification glass Test tube seedlings of the present invention
Pawl drives screw to rotate by the driving motor being mounted on pedestal with reduction box cooperation, so as to which rectangle nut straight line be driven to transport
Dynamic, the movement of rectangle nut causes rolling mechanism squeezes or extrusion machinery paw does not realize paw closure or opening, entirely
Transmission structures are simple, and only need a motor, have the characteristics that power source is few；First paw and the second paw are most
Big width is 10mm, and shape is slender type, the paw of appropriate length can be replaced according to the specification of teat glass, and passed through adjustable
The first adjustable column and the second adjustable column adjust mechanical paw nip width, suitable for plurality of specifications teat glass carry out seedling taking
Operation；The end of the second paw of the first paw of slender type and slender type is equipped with silica gel sheath, injury when reducing seedling taking to seedling.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of present example；
Fig. 2 is the U-shaped rectangle nut of present example and regulating device stereoscopic schematic diagram；
Specific embodiment
It is specifically described below by specific embodiment, and with reference to attached drawing is further to this programme.
Embodiment：A kind of seedling taking paw structure suitable for multi-specification glass Test tube seedlings as shown in Figs. 1-2, this
A kind of seedling taking paw suitable for multi-specification glass Test tube seedlings provided is invented, including paw base 1, mechanical paw, transmission
Device and regulating device.Mechanical paw includes replaceable the first paw of slender type 2 and replaceable the second paw of slender type 3；
The end of the first paw of slender type 2 and the second paw of slender type 3 is equipped with silica gel sheath 9, in seedling taking, can reduce the damage to seedling；
The material of the first paw of slender type 2 and the second paw of slender type 3 is elastic material；The first paw of slender type 2 and slender type second
Paw 3 is connected in " V " type；The first paw of slender type 2 and the second paw of slender type maximum width are 10mm；It is tried according to nursery glass
Pipe specification chooses the first paw of slender type 2 of appropriate length and the second paw of slender type 3 is fixed on the front end of paw base 1；It passes
Dynamic device is fixed on the lower end of paw base 1；Transmission device includes direct current generator 4, reduction box 5, screw 7, U-shaped rectangle nut
6；U-shaped 6 side of rectangle nut is provided with mounting groove 12；U-shaped rectangle nut 6 and 1 material of paw base are aluminium；Regulating device
For the first adjustable column 11-1 that the first roller bearing or ball bearing 8-1 are housed and equipped with the second roller bearing or ball bearing
Second adjustable column 11-2；First adjustable column 11-1 and the second adjustable column 11-2 is in inverted " t " type；First adjustable column 11-1 and second is adjusted
There are threaded hole in segmented column 11-2 lower ends；First adjustable column 11-1 and the second adjustable column 11-2 and the notch of U-shaped rectangle nut 6 slide
Cooperation utilizes threaded hole and the first screw 10-1 and the second screw 10-1 spiral shells by the mounting groove 12 of U-shaped rectangle nut 6
It is symmetrical adjustable mounted on mechanical paw both sides to screw conjunction.U-shaped rectangle nut 6 and 7 threaded engagement of screw；Direct current generator 4 is with subtracting
The fast cooperation of case 5 drives screw 7 to rotate, so as to which U-shaped rectangle nut 6 be driven to move along a straight line, when U-shaped rectangle nut 6 is away from hand
The 1 direction athletic meeting of pawl pedestal causes the first roller bearing or ball bearing 8-1 and the second roller bearing or ball bearing 8-2 to squeeze
Mechanical paw, which is realized, to be closed, when U-shaped rectangle 6 causes the first roller bearing or ball axis close to 1 direction athletic meeting of paw base
8-1 and the second roller bearing or ball bearing 8-2 not extrusion machinery paw are held, mechanical paw returns to nature shape under its own resilient
State is realized and opened.
Embodiment described above is only a kind of preferable embodiment of the present invention, is not intended to limit the invention, right
For the personnel of the technical field of the invention, without departing from the inventive concept of the premise, it can also make several simple
Deduction or replace should all be considered as belonging to present invention scope of patent protection determined by the appended claims.
Claims (2)
1. a kind of seedling taking paw suitable for multi-specification glass Test tube seedlings, including paw base, mechanical paw, transmission device and
Regulating device, it is characterised in that：The mechanical paw includes replaceable the first paw of slender type and replaceable slender type the
Two paws；First paw of slender type is connected with second paw of slender type in " V " type；First paw of slender type and
The second paw of slender type end is equipped with silica gel sheath；The mechanical paw is fixed on the front end of the paw base；The transmission dress
Put the lower end for being fixed on the paw base；The transmission device includes driving motor, reduction box, screw and U-shaped rectangle spiral shell
It is female；The regulating device is the first adjustable column equipped with the first rolling mechanism and the second adjustable column equipped with the second rolling mechanism；
The upper end notch of first adjustable column and second adjustable column and the U-shaped rectangle nut is slidably matched, symmetrical adjustable
Mounted on the mechanical paw both sides；The U-shaped rectangle nut and the screw threaded engagement；The driving motor with it is described
Reduction box cooperation drives the screw to rotate, so as to drive the U-shaped rectangle nut linear motion；The U-shaped rectangle spiral shell
Female movement causes first rolling mechanism and the second rolling mechanism to squeeze or do not squeeze the mechanical paw and realize the machine
The closure or opening of tool paw.
2. a kind of seedling taking paw suitable for multi-specification glass Test tube seedlings according to claim 1, it is characterised in that：Institute
It is 10mm to state the first paw of slender type and the second paw of slender type maximum width；First paw of slender type and described thin
The material of the second paw of elongated is elastic material；The U-shaped rectangle nut and the paw base material are aluminium；The U
Type rectangle nut side is provided with mounting groove；First adjustable column and described second adjusts post shapes in inverted " t " type；Described
There are threaded hole in one adjustable column and the second adjustable column lower end；First adjustable column and second adjustable column pass through the peace
Tankage is symmetrical adjustable mounted on the mechanical paw using the threaded hole and the first screw and the second screw threaded engagement
Both sides；First rolling mechanism and the second rolling mechanism are roller bearing or ball bearing；The driving motor is direct current
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353911.2A CN108040874B (en) | 2017-12-15 | 2017-12-15 | Seedling picking paw suitable for multi-specification glass test tube seedling culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353911.2A CN108040874B (en) | 2017-12-15 | 2017-12-15 | Seedling picking paw suitable for multi-specification glass test tube seedling culture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108040874A true CN108040874A (en) | 2018-05-18 |
| CN108040874B CN108040874B (en) | 2021-07-20 |
Family
ID=62132706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711353911.2A Expired - Fee Related CN108040874B (en) | 2017-12-15 | 2017-12-15 | Seedling picking paw suitable for multi-specification glass test tube seedling culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108040874B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564804A (en) * | 2020-06-23 | 2020-08-21 | 广东电网有限责任公司 | Street sign indicating number device and pole |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239804A (en) * | 2011-05-03 | 2011-11-16 | 中国农业大学 | Automatic seedling picking paw mechanism and seedling picking method thereof |
-
2017
- 2017-12-15 CN CN201711353911.2A patent/CN108040874B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239804A (en) * | 2011-05-03 | 2011-11-16 | 中国农业大学 | Automatic seedling picking paw mechanism and seedling picking method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564804A (en) * | 2020-06-23 | 2020-08-21 | 广东电网有限责任公司 | Street sign indicating number device and pole |
| CN111564804B (en) * | 2020-06-23 | 2021-07-27 | 广东电网有限责任公司 | Street sign indicating number device and pole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108040874B (en) | 2021-07-20 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 Termination date: 20211215 |