CN208594291U - A kind of novel clone's picking head for biological gene engineering - Google Patents
A kind of novel clone's picking head for biological gene engineering Download PDFInfo
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- CN208594291U CN208594291U CN201820496129.XU CN201820496129U CN208594291U CN 208594291 U CN208594291 U CN 208594291U CN 201820496129 U CN201820496129 U CN 201820496129U CN 208594291 U CN208594291 U CN 208594291U
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- threaded rod
- sliding block
- guide plate
- guide
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Abstract
The utility model discloses a kind of novel clone's picking heads for biological gene engineering, including guide plate, the first groove and the second groove are symmetrically arranged in the guide plate one side wall, multiple first flutings are equipped between first groove and the second groove, limit plate is fixedly connected on the guide rod, the limit plate vertical guide stem simultaneously extends to the first grooved exterior, the output end of the servo motor is fixedly and coaxially connected with the second threaded rod, fixing sleeve is equipped with the second belt wheel on second threaded rod, screw thread is socketed with the second sliding block on second threaded rod, the guide plate side wall is equipped with the second fluting of the first groove of connection and the second groove, it is fixedly connected between first sliding block and the second sliding block by fixed link.The utility model is structurally reasonable, is used in the automated machine of biological gene engineering, the operational tip of instrument and robot, can very easily realize the automation of clone's picking process, and single can clone's quantity of picking can be very much.
Description
Technical field
The utility model relates to gene engineering technology field more particularly to a kind of novel clones for biological gene engineering
Picking head.
Background technique
Genetic engineering (genetic engineering) is also known as gene splicing technology and DNA recombinant technique, is lost with molecule
It passes to learn and be pressed the gene of separate sources preparatory for theoretical basis using molecular biology and microbiological modernism as means
The blueprint of design constructs hybrid DNA molecule in vitro, is then introduced into living cells, to change the original hereditary capacity of biology, acquisition
New varieties, production new product.Technique for gene engineering provides strong means for the research of the structure and function of gene.Currently,
It is big to clone's such a few thing amount of picking at home in most biological gene engineering R&D process, and be the work of repeatability
Make, manually completes mostly, due in extensive gene sequencing field and biochip, bio-pharmaceuticals, immune detection
And in many processes in the fields such as chemical synthesis, it is often necessary to which, using clone's picking device, clone's picking device is biological gene
The key device of engineering automation equipment is used in the automated machine of biological gene engineering, instrument and robot
Operational tip.Especially to some medium and small research and development institutions and some college teachings experiment mechanism and medical institutions, for low
Cost, adaptability are good, easy-operating automation clone picking device is even more highly desirable.
For this purpose, it is proposed that a kind of novel clone's picking head for biological gene engineering solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for biology base
Because of novel clone's picking head of engineering.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of novel clone's picking head for biological gene engineering, including guide plate, it is right in the guide plate one side wall
Claim to be equipped with the first groove and the second groove, multiple first are equipped between first groove and the second groove and is slotted, described first
Guide rod is equipped in fluting vertically, the guide rod upper end is fixedly connected by telescopic spring bar with guide plate, and lower end of the guide rod extends
To the first grooved exterior and it has been fixedly and coaxially connected the dedicated solid needle of picking, has been fixedly connected with limit plate on the guide rod, it is described
Limit plate vertical guide stem simultaneously extends to the first grooved exterior, in first groove vertically be equipped with the first threaded rod, described first
Threaded rod both ends are rotatablely connected with guide plate, and fixing sleeve is equipped with first pulley, first screw thread on first threaded rod
Screw thread is socketed with the first sliding block on bar, and first sliding block one end extends to outside the first groove, vertical in second groove
Equipped with the second threaded rod, second threaded rod lower end and guide plate are rotatablely connected, and guide plate is run through in the second threaded rod upper end
Outside is extended to, the guide plate upper end is fixedly connected with servo motor, the output end of the servo motor and the second threaded rod
It is fixedly and coaxially connected, fixing sleeve is equipped with the second belt wheel on second threaded rod, and screw thread is socketed with the on second threaded rod
Two sliding blocks, the guide plate side wall are equipped with the second fluting of the first groove of connection and the second groove, set in second fluting
There are belt, the first pulley and the second belt wheel to be sequentially connected by belt, passes through between first sliding block and the second sliding block
Fixed link is fixedly connected, and the fixed link is arranged on the upside of multiple limit plates, and fixed plate offsets with multiple limit plates.
Preferably, first groove width matches with guide rod width.
Preferably, the dedicated solid needle of the picking is threadedly coupled with guide rod.
Preferably, first sliding block and the second sliding block agree with the first groove and the second groove respectively.
Preferably, the guide plate upper end is fixedly connected with organic block.
Compared with prior art, the utility model has the following beneficial effects: by the first threaded rod of setting and the second threaded rod,
It is fixed on first threaded rod to be arranged first pulley, it is fixed on the second threaded rod and is arranged the second belt wheel, the socket of the first threaded rod screw thread
There is the first sliding block, the second threaded rod screw thread is socketed with the second sliding block, and first pulley is connect by belt with the second belt wheel transmission, the
One sliding block is fixedly connected with the second sliding block by fixed link, fixed link be arranged on the upside of multiple limit plates and with multiple limit plate phases
It supports, limit plate is fixedly connected with guide rod, and lower end of the guide rod is fixedly connected with the dedicated solid needle of picking, can drive first by servo motor
Threaded rod rotation conveniently realizes the automation of picking process to drive the dedicated solid needle vertical direction of multiple pickings mobile,
And single picking quantity is more；Meanwhile single guide rod can manually adjust position and carry out picking, picking fault can occurring
When, suspend machine manual correction.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel clone's picking head for biological gene engineering structural representation
Figure；
Fig. 2 is the schematic cross-sectional view of A-A in Fig. 1.
In figure: 1 guide plate, 2 first grooves, 3 second grooves, 4 first flutings, 5 guide rods, 6 limit plates, 7 first threaded rods,
8 second threaded rods, 9 servo motors, 10 first pulleys, 11 first sliding blocks, 12 second belt wheels, 13 second sliding blocks, 14 pickings are dedicated
Solid needle, 15 second flutings, 16 belts, 17 fixed links, 18 telescopic spring bars, 19 bases.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of novel clone's picking head for biological gene engineering, including guide plate 1, on guide plate 1
End is fixedly connected with organic block 19, facilitates and is integrally attached to device mechanically, is symmetrically arranged with the first groove in 1 one side wall of guide plate
2 and second groove 3, it is equipped with multiple first flutings 4 between the first groove 2 and the second groove 3, is equipped with and leads vertically in the first fluting 4
Bar 5, the first 4 width of fluting match with 5 width of guide rod, have position-limiting action to guide rod 5,5 upper end of the first guide rod passes through spring
Telescopic rod 18 is fixedly connected with guide plate 1, and 5 lower end of guide rod extends to 4 outside of the first fluting and has been fixedly and coaxially connected picking
Dedicated solid needle 14, the dedicated solid needle 14 of picking are threadedly coupled with guide rod 5, can be replaced to the dedicated solid needle of picking 14,
Limit plate 6 is fixedly connected on guide rod 5,6 vertical guide stem 5 of limit plate simultaneously extends to outside the first fluting 4.
The first threaded rod 7 is equipped in first groove 2 vertically, 7 both ends of the first threaded rod are rotatablely connected with guide plate 1, the
Fixing sleeve is equipped with first pulley 10 on one threaded rod 7, and screw thread is socketed with the first sliding block 11, the first sliding block 11 on the first threaded rod 7
One end extends to outside the first groove 2, is equipped with the second threaded rod 8,8 lower end of the second threaded rod and guiding in the second groove 3 vertically
Plate 1 is rotatablely connected, and 8 upper end of the second threaded rod extends to outside through guide plate 1, and 1 upper end of guide plate is fixedly connected with servo
Motor 9, servo motor 9 are connected for the prior art and by conducting wire with external power supply, the output end of servo motor 9 and the second screw thread
Bar 8 is fixedly and coaxially connected.
Fixing sleeve is equipped with the second belt wheel 12 on second threaded rod 8, and screw thread is socketed with the second sliding block 13 on the second threaded rod 8,
First sliding block 11 and the second sliding block 13 agree with the first groove 2 and the second groove 3 respectively, have certain position-limiting action, guide plate 1
Side wall is equipped with the second fluting 15 of the first groove 2 of connection and the second groove 3, is equipped with belt 16, first band in the second fluting 15
Wheel 10 is sequentially connected with the second belt wheel 12 by belt 16, fixed by fixed link 17 between the first sliding block 11 and the second sliding block 13
Connection, the setting of fixed link 17 is in multiple 6 upsides of limit plate, and fixed plate 17 offsets with multiple limit plates 6, and single guide rod 5 can also
Manually to carry out picking, machine manual correction can be suspended when there is the fault of machine picking.
In the utility model, by being symmetrical arranged the first groove 2 and the second groove 3 in 1 one side wall of guide plate, first is recessed
It is equipped with multiple first flutings 4 between slot 2 and the second groove 3, is equipped with guide rod 5 vertically in the first fluting 4,5 upper end of guide rod passes through bullet
Spring telescopic rod 18 is fixedly connected with guide plate 1, and 5 lower end of guide rod extends to 4 outside of the first fluting and has been fixedly and coaxially connected and chooses
Dedicated solid needle 14 is taken, limit plate 6 is fixedly connected on guide rod 5, is equipped with the first threaded rod 7, the first spiral shell vertically in the first groove 2
Fixing sleeve is equipped with first pulley 10 on rasp bar 7 and screw thread is socketed with the first sliding block 11, and 11 one end of the first sliding block extends to first
Outside groove 2, the second threaded rod 8 is equipped in the second groove 3 vertically, 1 upper end of guide plate is fixedly connected with servo motor 9, servo
The output end of motor 9 is fixedly and coaxially connected with the second threaded rod 8, on the second threaded rod 8 fixing sleeve be equipped with the second belt wheel 12 and
Screw thread is socketed with the second sliding block 13, and first pulley 10 is sequentially connected with the second belt wheel 12 by belt 16, the first sliding block 11 and the
It is fixedly connected between two sliding blocks 13 by fixed link 17, the setting of fixed link 17 is in multiple 6 upsides of limit plates, and fixed plate 17 and more
A limit plate 6 offsets, and can control the vertical position of the dedicated solid needle 14 of multiple pickings simultaneously by servo motor 9.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of novel clone's picking head for biological gene engineering, including guide plate (1), it is characterised in that: the guiding
Be symmetrically arranged with the first groove (2) and the second groove (3) in plate (1) one side wall, first groove (2) and the second groove (3) it
Between be equipped with it is multiple first fluting (4), it is described first fluting (4) in vertically be equipped with guide rod (5), guide rod (5) upper end passes through bullet
Spring telescopic rod (18) is fixedly connected with guide plate (1), and guide rod (5) lower end extends to the first fluting (4) outside and coaxially fixes
It is connected with the dedicated solid needle of picking (14), is fixedly connected with limit plate (6) on the guide rod (5), the limit plate (6) is vertically led
Bar (5) simultaneously extends to the first fluting (4) outside, is equipped with the first threaded rod (7) vertically in first groove (2), and described first
Threaded rod (7) both ends are rotatablely connected with guide plate (1), and fixing sleeve is equipped with first pulley (10) on first threaded rod (7),
Screw thread is socketed with the first sliding block (11) on first threaded rod (7), and described first sliding block (11) one end extends to the first groove
(2) external, the second threaded rod (8), the second threaded rod (8) lower end and guide plate are equipped in second groove (3) vertically
(1) it is rotatablely connected, and the second threaded rod (8) upper end extends to outside through guide plate (1), guide plate (1) upper end is fixed
It being connected with servo motor (9), output end and the second threaded rod (8) of the servo motor (9) are fixedly and coaxially connected, and described second
Fixing sleeve is equipped with the second belt wheel (12) on threaded rod (8), and screw thread is socketed with the second sliding block (13) on second threaded rod (8),
Guide plate (1) side wall is equipped with the second fluting (15) of connection the first groove (2) and the second groove (3), and described second opens
Belt (16) are equipped in slot (15), the first pulley (10) and the second belt wheel (12) are sequentially connected by belt (16), described
It is fixedly connected between first sliding block (11) and the second sliding block (13) by fixed link (17), the fixed link (17) is arranged multiple
On the upside of limit plate (6), and fixed link (17) offsets with multiple limit plates (6).
2. a kind of novel clone's picking head for biological gene engineering according to claim 1, which is characterized in that described
First fluting (4) width matches with guide rod (5) width.
3. a kind of novel clone's picking head for biological gene engineering according to claim 1, which is characterized in that described
The dedicated solid needle of picking (14) is threadedly coupled with guide rod (5).
4. a kind of novel clone's picking head for biological gene engineering according to claim 1, which is characterized in that described
First sliding block (11) and the second sliding block (13) agree with the first groove (2) and the second groove (3) respectively.
5. a kind of novel clone's picking head for biological gene engineering according to claim 1, which is characterized in that described
Guide plate (1) upper end is fixedly connected with organic block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496129.XU CN208594291U (en) | 2018-04-09 | 2018-04-09 | A kind of novel clone's picking head for biological gene engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496129.XU CN208594291U (en) | 2018-04-09 | 2018-04-09 | A kind of novel clone's picking head for biological gene engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208594291U true CN208594291U (en) | 2019-03-12 |
Family
ID=65599942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820496129.XU Active CN208594291U (en) | 2018-04-09 | 2018-04-09 | A kind of novel clone's picking head for biological gene engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208594291U (en) |
-
2018
- 2018-04-09 CN CN201820496129.XU patent/CN208594291U/en active Active
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