CN206591120U - A kind of apparatus for coating - Google Patents
A kind of apparatus for coating Download PDFInfo
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- CN206591120U CN206591120U CN201720240155.1U CN201720240155U CN206591120U CN 206591120 U CN206591120 U CN 206591120U CN 201720240155 U CN201720240155 U CN 201720240155U CN 206591120 U CN206591120 U CN 206591120U
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- rotating disk
- coating
- slide plate
- culture dish
- drive mechanism
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Abstract
The utility model discloses a kind of apparatus for coating, including rotating disk, drive mechanism and tumbler, and its turntable is used to support to be put at least one coated article in culture dish, culture dish；Drive mechanism is rotatably connected with rotating disk, and linear reciprocating motion is done thereon for driving rotating disk；The power output shaft of tumbler is fixedly connected with rotating disk, is rotated for driving rotating disk in drive mechanism.Linear reciprocating motion is done at it come driving rotating disk by drive mechanism, simultaneously, driving rotating disk is rotated tumbler in drive mechanism again, coated article in the culture dish set on rotating disk is while do straight reciprocating motion and the hybrid motion rotated, so that bacterium solution is coated with by coated article in culture dish along multiple directions, it is ensured that apparatus for coating is coated with the uniformity of bacterium solution；Moved simultaneously using drive mechanism and tumbler driving rotating disk, the frequency of coating can be consistent, to realize automatically coating process, so as to improve the coating efficiency of apparatus for coating.
Description
Technical field
The utility model belongs to Bioexperiment clothing arts, and in particular to a kind of apparatus for coating.
Background technology
A kind of method that spread plate is conventional Bacteria Culture and separation, is widely used in scientific experiment research, base
Because of Composite service and microculture processing technology etc..For example in gene chemical synthesis service, by connecting transformation experiment by visitor
The gene that family needs rotates into bacterial strain, and bacterial strain is converted into the bacterium solution of activation, then forms its growth using spread plate
Monoclonal bacterium colony, and for further cultivating screening.
At present, the flat board coating method being related in biologic test mainly has two kinds, and a kind of mode is glass rod coating, its
Coating process is that the bacterium solution for needing to cultivate is put into culture dish in advance, and the manual rotary glass rod of people, glass bar is constantly stirred
Bacterium solution, bacterium solution is smoothened in culture dish.But this coating method, when glass bar is being coated with different bacterium solutions, it is necessary to not
Disconnectedly glass bar is carried out disinfection processing using naked light, there is potential safety hazard in experimentation.To solve in process of the test
Potential safety hazard, using another coating method, i.e., using bead coating method come instead of the coating method of glass bar, it is coated with
Process is that bead is put into culture dish, and human hand constantly rocks culture dish so that bead revolves to and fro in culture dish
Turn, under the drive of bead, bacterium solution is coated in culture dish.
The problem of although coating method of above-mentioned bead solves potential safety hazard, but still applied using manual mode
Cloth so that workload is big and inefficiency；When rocking culture dish manually simultaneously, slosh frequency is different, causes to be unevenly coated
The problem of, being normally carried out for follow-up test can be influenceed.
Utility model content
Therefore, technical problem to be solved in the utility model is that existing apparatus for coating coating efficiency is low and is coated with not
Uniform the problem of.
Therefore, the utility model provides a kind of apparatus for coating, including
Rotating disk, at least one coated article is put into for supporting in culture dish, the culture dish；
Drive mechanism, is rotatably connected with the rotating disk, for driving the rotating disk to do linear reciprocating motion thereon；
Tumbler, its power output shaft is fixedly connected with the rotating disk, for driving the rotating disk in the drive mechanism
It is upper to rotate.
Preferably, above-mentioned apparatus for coating, the drive mechanism includes slider-crank mechanism, the slider-crank mechanism tool
There is slide plate, the rotating disk is rotatably arranged on the top of the slide plate, the tumbler is located at the lower section of the slide plate simultaneously
The rotating disk is connected to through the slide plate.
It is further preferred that above-mentioned apparatus for coating, the drive mechanism also includes at least two slide rails be arrangeding in parallel,
And be slidably arranged on the slide rail and with the one-to-one sliding block of the slide rail, the slide plate is fixed on the sliding block.
Preferably, above-mentioned apparatus for coating, the slider-crank mechanism also has rotating wheel, deviates in the rotating wheel
The heart is hinged on the push rod on the rotating wheel, and the rocking arm being hinged on remote described rotating wheel one end of the push rod, institute
State the one end of rocking arm away from the push rod and be fixed on the slide plate.
Preferably, above-mentioned apparatus for coating, the tumbler is electric rotating machine.
Preferably, above-mentioned apparatus for coating, in addition at least one be removably attached on the rotating disk top surface
Individual support basket, at least one described culture dish is arranged on the rotating disk by the support basket.
It is further preferred that being provided with least one first magnetic on above-mentioned apparatus for coating, the top surface of the rotating disk
Body, accordingly the lower surface of the support basket be provided with and one-to-one second magnet of first magnet, described first
Magnet and the opposite polarity of described opposed facing one end of second magnet.
It is further preferred that above-mentioned apparatus for coating, the support basket includes circular underframe, the bottom is vertically molded over
At least three columns in frame circumference, and be molded at the top of the column and upper frame corresponding with the underframe, the top
Being located between two columns for frame opens up jagged, and the breach is suitable to the culture dish and is embedded in the column and the bottom
In the space surrounded between frame, the upper frame.
Preferably, above-mentioned apparatus for coating, the slide plate top surface is provided with needle bearing, the bottom table of the rotating disk
The groove suitable for being set on the needle bearing is offered on face.
It is further preferred that above-mentioned apparatus for coating, in addition to housing, the drive mechanism and the tumbler are respectively mounted
In the inner chamber of the housing, offered at the top of the housing the remote push rod suitable for the rocking arm one end pass through and
The long through-hole slided in it, the slide rail is fixed on the top surface of the housing and positioned at the both sides of the long through-hole；
The power output shaft of the tumbler is connected to the rotating disk through the long through-hole through the slide plate.
The technical scheme that the utility model is provided, has the following advantages that：
(1) apparatus for coating that the utility model is provided, including rotating disk, drive mechanism and tumbler, its turntable is used for
Support in culture dish, the culture dish and be put at least one coated article；Drive mechanism is rotatably connected with the rotating disk, for driving
Move the rotating disk and linear reciprocating motion is done thereon；The power output shaft of tumbler is fixedly connected with the rotating disk, for driving
The rotating disk is rotated in the drive mechanism.
The apparatus for coating of this structure, linear reciprocating motion is done by setting drive mechanism come driving rotating disk at it, meanwhile, turn
Driving rotating disk is rotated moving part in drive mechanism again so that the coated article in the culture dish set on rotating disk is while do linear reciprocation
Motion and the hybrid motion rotated so that bacterium solution is coated with by coated article in culture dish along multiple directions, it is ensured that apparatus for coating is applied
The uniformity of cloth bacterium solution；Moved simultaneously using drive mechanism and tumbler driving rotating disk, the frequency of coating can be consistent, with
Realize in automatically coating process, so as to improve the coating efficiency of apparatus for coating.
(2) apparatus for coating that the utility model is provided, the drive mechanism also includes at least two slide rails be arrangeding in parallel,
And be slidably arranged on the slide rail and with the one-to-one sliding block of the slide rail, the slide plate is fixed on the sliding block.
Slide plate is slided on slide rail, suffered frictional force during reduction slide plate slides so that drive mechanism is easier to drive slide plate
Do linear reciprocating motion.
(3) apparatus for coating that the utility model is provided, in addition to be removably attached on the rotating disk top surface
At least one support basket, at least one described culture dish is arranged on the rotating disk by the support basket.In one support basket
Can set can set multiple culture dishes in multiple culture dishes, multiple support baskets, so as to need to only start apparatus for coating, it is possible to
The coated article in multiple culture dishes is disposably driven while moving along a straight line and rotating so that the bacterium solution quilt in multiple culture dishes
The degree of coating is consistent, it is ensured that the uniformity of coating.
(4) at least one first magnetic is provided with the apparatus for coating that the utility model is provided, the top surface of the rotating disk
Body, accordingly the lower surface of the support basket be provided with and one-to-one second magnet of first magnet, described first
Magnet and the opposite polarity of described opposed facing one end of second magnet.Pass through the mutual of two magnets between support basket and rotating disk
Attraction force is fixed, and is easy to support basket to be arranged on rotating disk, can also be direct by support basket in rotating disk rotation process
It is fixed on rotating disk.
(5) apparatus for coating that the utility model is provided, the slide plate top surface is provided with needle bearing, the rotating disk
The groove suitable for being set on the needle bearing is offered in lower surface.When support basket is placed on rotating disk, rotating disk pressure
On needle bearing, support basket and culture dish are applied to its active force by needle bearing and pass to slide plate by rotating disk, are easy to
Tumbler is easier driving rotating disk and rotated on slide plate.
Brief description of the drawings
Fig. 1 is the structural representation of the apparatus for coating provided in the utility model embodiment 1；
Fig. 2 be the utility model embodiment 1 provided in apparatus for coating in slider-crank mechanism structural representation；
Fig. 3 be the utility model embodiment 1 provided in apparatus for coating in support basket structural representation；
Reference：
1- rotating disks；
2- drive mechanisms；21- slide plates；22- slide rails；23- rocking arms；24- push rods；25- rotating wheels；
3- tumblers；
4- support baskets；41- upper frames；42- columns；43- underframe；
5- culture dishes；
6- housings.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is new based on this practicality
Embodiment in type, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of the utility model protection.
Embodiment 1
The present embodiment provides a kind of apparatus for coating, as depicted in figs. 1 and 2, apparatus for coating include rotating disk 1, drive mechanism 2 with
And tumbler 3.Wherein, rotating disk 1 is used to support and be put into multiple coated articles in culture dish 5, culture dish 5, such as two, three, four
Individual etc., coated article can be bead, or other needle-like members.
Drive mechanism 2 is rotatably coupled with rotating disk 1, and drive mechanism 2 includes slider-crank mechanism and sliding track mechanism, such as schemes
Shown in 1 and Fig. 2, slider-crank mechanism includes slide plate 21, rotating wheel 25, push rod 24 and rocking arm 23, and one end of push rod 24 is deviateed
The center of rotating wheel 25 is hinged on rotating wheel 25, and the other end is hinged on rocking arm 23, and the other end of rocking arm 23 is fixed on slide plate
On 21 bottom, above-mentioned rotation dish is rotatably arranged on slide plate 21.In actual use, driven using electric rotating machine
Dynamic rotating wheel 25 is rotated, and rotating wheel 25 drives push rod 24 to rotate, to cause rocking arm 23 to drive slide plate 21 to move along a straight line, by changing
Become the rotation direction of electric rotating machine, realize the linear reciprocating motion of slide plate 21.
As shown in figure 1, sliding track mechanism includes setting a cunning on two slide rails 22 be arrangeding in parallel, each slide rail 22
Block, the bottom of slide plate 21 is fixed on sliding block, and the position that rocking arm 23 is fixed with slide plate 21 is avoided in the position of sliding block.Rocking arm 23 drives
Slide plate 21 is slided on slide rail 22, reduces frictional force suffered in the sliding process of slide plate 21 so that drive mechanism 2 is easier to drive
Dynamic slide plate 21 does linear reciprocating motion.
Above-mentioned tumbler 3 is electric rotating machine, and electric rotating machine is located at the lower section of slide plate 21, and its power output shaft passes through slide plate
21 are fixedly connected with the center of rotating disk 1, and electric rotating machine can be operated alone rotating disk 1 and turn on slide plate 21 independently of drive mechanism 2
It is dynamic, to realize the rotating function of bead in culture dish 5 on rotating disk 1.
The mode of being rotatably connected between rotating disk 1 and slide plate 21 has a variety of, and such as top surface of slide plate 21 is provided with circle
The groove suitable for being set on needle bearing is offered in the needle bearing of shape, the lower surface of rotating disk 1, then in electric rotating machine
Under driving, rotating disk 1 is rotated relative to needle bearing on slide plate 21.The setting of needle bearing, when culture dish 5 is placed on rotating disk 1
When upper, rotating disk 1 is pressed on needle bearing, and culture dish 5 is applied to its active force by needle bearing and passes to slide plate by rotating disk 1
21, it is easy to electric rotating machine to be easier driving rotating disk 1 and rotates.
Above-mentioned apparatus for coating also includes support basket 4, and culture dish 5 is installed on the turntable 1 by support basket 4, such as Fig. 3 institutes
Show, support basket 4 includes circular underframe 43, is vertically molded over three columns 42 in the circular circumference of underframe 43, and be molded over
The top of column 42 is gone up and upper frame 41 corresponding with underframe 43, and upper frame 41 opens up jagged between being located at two columns 42, and breach is fitted
It is embedded in culture dish 5 in the space surrounded between column 42 and underframe 43, upper frame 41.
Multiple support baskets 4 can be placed on rotating disk 1, culture dish 5 can place many by the breach in a support basket 4
Multiple culture dishes 5, such as four layers, five layers, six layers etc. are placed on layer or same layer.So only it need to start apparatus for coating, just
Disposably the bacterium solution in the multilayer culture dish 5 in multiple support baskets 4 can be equably coated with, so as to improve coating
Operating efficiency.
The blue lower surface of each support is provided with first magnet, such as magnet, or magnetite, accordingly in rotating disk
1 top surface is provided with the second magnet corresponding with the first magnet, the first magnet and the opposed facing one end of the second magnet
Opposite polarity, then fixed between support basket 4 and rotating disk 1 by the mutual attractive force of two magnets, is easy to support basket 4 to be arranged on and is turned
On disk 1, in the rotation process of rotating disk 1, support basket 4 can be also directly anchored on rotating disk 1.Or it is blue in each support
Lower surface on multiple first magnets are set, multiple second magnets, the first magnetic are accordingly set on the top surface of rotating disk 1
Body is adsorbed correspondingly with the second magnet, more firmly installs support basket 4 on the turntable 1.
Above-mentioned apparatus for coating also includes housing 6, and housing 6 has hollow lumen, and above-mentioned drive mechanism 2 and tumbler 3 is equal
In the inner chamber of housing 6, one end that the top of housing 6 offers the remote push rod 24 suitable for rocking arm 23 is passed through and in it
The long through-hole of slip, two slide rails 22 are fixed on the top surface of housing 6 and positioned at the both sides of long through-hole；Electric rotating machine it is dynamic
Power output shaft is connected to the center of rotation of rotating disk 1 through long through-hole through slide plate 21.
Multiple beades, when needing to be coated with the bacterium solution in culture dish 5, are put into culture by the apparatus for coating of this embodiment
In ware 5, then bacterium solution is put into culture dish 5, one or more breach of the culture dish 5 through support basket 4 are put into support basket 4, will
Support basket 4 is adsorbed on the turntable 1；Meanwhile, the slide plate 21 started in the motor in drive mechanism 2, driving slider-crank mechanism exists
Slided on two slide rails 22, electric rotating machine driving rotating disk 1 and support basket 4 are rotated on slide plate 21, then the bead in culture dish 5
Linear reciprocating motion and the hybrid motion rotated are constantly done in culture dish 5 so that bead is in culture dish 5 along multiple sides
To bacterium solution is spreadable, it is ensured that apparatus for coating is coated with the uniformity of bacterium solution；Drive mechanism 2 and the driving rotating disk 1 of tumbler 3 are used simultaneously
Motion, the frequency of coating can be consistent, to realize in automatically coating process, so as to improve the coating effect of apparatus for coating
Rate.
As interchangeable embodiment, above-mentioned housing 6 can also be not provided with, for example, slide plate 21 is directly arranged on work
Make above table top.
As interchangeable embodiment, needle bearing can also be replaced by other existing bearings, such as ball bearing.
As deformation, the needle bearing can also be not provided with, using other rotary way connections, example between rotating disk 1 and slide plate 21
Such as it is provided with slide plate 21 in rotating shaft, the lower surface of rotating disk 1 and offers the groove being set in rotating shaft.
As interchangeable embodiment, the upper frame 41 and underframe 43 of support basket 4 can be disk, and the number of column 42 is also
It can be four, five, six etc..As further replacement, the fixed form of support basket 4 and rotating disk 1 can be with other
Mode, for example with conventional bolt assembly, either screw or sells to connect.The structure of support basket 4 can be also other knots
Structure, such as pallet with the inner chamber caved inward, the directly open top through pallet of culture dish 5 are put into pallet, each support
Multilayer culture dish 5 can be placed in disk, each layer can also place multiple culture dishes 5.It is used as further interchangeable embodiment party
Formula, can also be not provided with above-mentioned support basket 4, directly culture dish 5 is removably attached on rotating disk 1, for example with two
The suction type of magnet, each culture dish 5 is removably attached on rotating disk 1.
As the deformation of tumbler 3, tumbler 3 can also be other structures, for example with gear engagement system, or
Rack and pinion engagement system is carried out driving rotating disk 1 and rotated.
As the deformation of sliding track mechanism, slide rail 22 can be three, four, five etc., accordingly the number of sliding block
For three, four, five etc..As further deformation, the sliding track mechanism can also be not provided with.It is used as further change
Shape, drive mechanism 2 can also be other structures, such as including telescopic cylinder, and the cunning being connected with the telescopic shaft of telescopic cylinder
Plate 21, cylinder direct drive slide plate 21 does linear reciprocating motion.That is, above-mentioned apparatus for coating need to only include rotating disk 1, driving machine
Structure 2 and tumbler 3.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (10)
1. a kind of apparatus for coating, it is characterised in that including
Rotating disk (1), at least one coated article is put into for supporting in culture dish (5), the culture dish (5)；
Drive mechanism (2), is rotatably connected with the rotating disk (1), for driving the rotating disk (1) to do reciprocating linear fortune thereon
It is dynamic；
Tumbler (3), its power output shaft is fixedly connected with the rotating disk (1), for driving the rotating disk (1) in the driving
Rotated in mechanism (2).
2. apparatus for coating according to claim 1, it is characterised in that the drive mechanism (2) includes slider-crank mechanism,
The slider-crank mechanism has slide plate (21), and the rotating disk (1) is rotatably arranged on the top of the slide plate (21), institute
Tumbler (3) is stated positioned at the lower section of the slide plate (21) and the rotating disk (1) is connected to through the slide plate (21).
3. apparatus for coating according to claim 2, it is characterised in that：The drive mechanism (2) is also flat including at least two
The slide rail (22) that row is set, and be slidably arranged on the slide rail (22) and with the one-to-one sliding block of the slide rail (22),
The slide plate (21) is fixed on the sliding block.
4. apparatus for coating according to claim 3, it is characterised in that：The slider-crank mechanism also has rotating wheel
(25), the center of the deviation rotating wheel (25) is hinged on the push rod (24) on the rotating wheel (25), and is hinged on described
Rocking arm (23) on remote described rotating wheel (25) one end of push rod (24), the one of the remote push rod (24) of the rocking arm (23)
The slide plate (21) is fixed at end.
5. the apparatus for coating according to any one of claim 1-4, it is characterised in that：The tumbler (3) is electric rotating
Machine.
6. the apparatus for coating according to any one of claim 1-4, it is characterised in that：Also include being removably attached to institute
At least one support basket (4) on rotating disk (1) top surface is stated, at least one described culture dish (5) passes through the support basket (4)
It is arranged on the rotating disk (1).
7. apparatus for coating according to claim 6, it is characterised in that：Be provided with the top surface of the rotating disk (1) to
Few first magnet, accordingly the lower surface of the support basket (4) be provided with and first magnet one-to-one the
Two magnets, first magnet and the opposite polarity of described opposed facing one end of second magnet.
8. apparatus for coating according to claim 6, it is characterised in that：The support basket (4) includes circular underframe (43), edge
Vertically be molded at least three columns (42) in the underframe (43) circumference, and be molded on the column (42) top and
Upper frame (41) corresponding with the underframe (43), being offered between two columns (42) for the upper frame (41) is scarce
Mouthful, the breach is suitable to the embedded column (42) of the culture dish (5) and the underframe (43), the upper frame enclose between (41)
Into space in.
9. the apparatus for coating according to Claims 2 or 3, it is characterised in that：Slide plate (21) top surface is provided with rolling
The groove suitable for being set on the needle bearing is offered in needle bearing, the lower surface of the rotating disk (1).
10. apparatus for coating according to claim 4, it is characterised in that：Also include housing (6), the drive mechanism (2) and
The tumbler (3) is installed in the inner chamber of the housing (6), is offered at the top of the housing (6) suitable for the rocking arm
(23) long through-hole that one end of the remote push rod (24) passes through and slided in it, the slide rail (22) is fixed on the shell
On the top surface of body (6) and positioned at the both sides of the long through-hole；The power output shaft of the tumbler (3) is through the long through-hole
The rotating disk (1) is connected to through the slide plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240155.1U CN206591120U (en) | 2017-03-13 | 2017-03-13 | A kind of apparatus for coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240155.1U CN206591120U (en) | 2017-03-13 | 2017-03-13 | A kind of apparatus for coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591120U true CN206591120U (en) | 2017-10-27 |
Family
ID=60124873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240155.1U Active CN206591120U (en) | 2017-03-13 | 2017-03-13 | A kind of apparatus for coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206591120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108977351A (en) * | 2018-10-29 | 2018-12-11 | 西北农林科技大学 | The automatic bacterium solution spreader of use for laboratory |
| CN109182103A (en) * | 2018-11-02 | 2019-01-11 | 重庆英特力科技有限公司 | Automatic microbe apparatus for coating |
-
2017
- 2017-03-13 CN CN201720240155.1U patent/CN206591120U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108977351A (en) * | 2018-10-29 | 2018-12-11 | 西北农林科技大学 | The automatic bacterium solution spreader of use for laboratory |
| CN108977351B (en) * | 2018-10-29 | 2024-05-03 | 西北农林科技大学 | Automatic bacterial liquid coater for laboratory |
| CN109182103A (en) * | 2018-11-02 | 2019-01-11 | 重庆英特力科技有限公司 | Automatic microbe apparatus for coating |
| CN109182103B (en) * | 2018-11-02 | 2021-06-29 | 重庆英特力科技有限公司 | Automatic microorganism coating device |
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