CN211593024U

CN211593024U - Stem cell culture dish quick split charging equipment

Info

Publication number: CN211593024U
Application number: CN201922443610.XU
Authority: CN
Inventors: 王媛; 朱慧萌; 董鹏林
Original assignee: Heilongjiang Ze North Biotechnology Co ltd
Current assignee: Heilongjiang Ze North Biotechnology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a microbiological equipment technical field, more specifically the quick split charging equipment of stem cell culture dish that says so can clear up the dress mouth behind the partial shipment culture medium at every turn, and the culture medium receives the pollution when avoiding causing partial shipment once more. The working principle is as follows: add the culture medium raw materials into the culture medium mixing box, open agitator motor, agitator motor drives stirring vane and rotates in the culture medium mixing box, evenly stir the composition of culture medium, make even culture medium, then place empty culture dish at culture dish sliding plate right-hand member, the flitch pushes away before empty culture dish to the ejection of compact board in the promotion of material loading cylinder, the convex positioning channel groove on the ejection of compact board, the empty culture dish that the flitch pushed away to the promotion of material loading cylinder fixes a position, switch cylinder drives the switch slide at ejection of compact pipeline middle part roll-off and roll-off, open and close ejection of compact pipeline, make the culture medium fall and close promptly after in the culture dish, carry out the partial shipment of a plurality of culture dishes in proper order.

Description

Stem cell culture dish quick split charging equipment

Technical Field

The utility model relates to a microbiological equipment technical field, more specifically the quick split charging equipment of stem cell culture dish that says so.

Background

Utility model with publication number CN205821311U discloses a microbiological experiment operating means, in particular to device of partial shipment culture dish culture medium is exclusively used in, belongs to microbiological operation technical field. The culture dish split charging device is divided into two parts, including a bottle body and a base. The lower part of the bottle body is of a cuboid structure, the middle part of the bottle body is of a quadrangular frustum pyramid structure, and the upper part of the bottle body is of a cylinder structure. The bottom of one side in bottle lower part intercommunication has a body under to one side, and the body both ends have two similar separating funnel's valve. The base has the square of certain height. The utility model has simple structure, reasonable design and convenient operation, can equally and moderately add unset solid culture medium into the culture dish each time, prevent the culture medium from falling too thick and increasing the cost, prevent the flat plate from being easily scratched when the culture medium is fallen too thin, and prevent the culture medium from being easily dried and cracked in the culture process of the culture medium which is too thin; the disadvantage is that the cleaning of the filling opening can not be carried out after filling the culture medium every time, and the culture medium is easily polluted when filling again.

Disclosure of Invention

The utility model provides a quick partial shipment equipment of stem cell culture dish, its beneficial effect is for can clearing up the dress mouth behind the partial shipment culture medium at every turn, and the culture medium receives the pollution when avoiding causing partial shipment once more.

The utility model relates to a quick split charging equipment of stem cell culture dish, which comprises a culture medium stirring mechanism, an automatic discharging cleaning mechanism and a feeding and discharging mechanism, wherein the culture medium stirring mechanism is fixedly connected on the feeding and discharging mechanism, the automatic discharging cleaning mechanism is fixedly connected on the culture medium stirring mechanism, the discharging mechanism is fixedly connected at the right end of an automatic feeding and discharging bracket, the automatic discharging cleaning mechanism comprises a discharging pipeline, a rotating portal frame, a telescopic cylinder, a switch sliding plate, a switch cylinder, a cleaning cylinder, a rotating motor and a rotating cleaning brush, the top end of the discharging pipeline is fixedly connected on the culture medium stirring mechanism, the rotating portal frame is rotatably connected at the left side and the right side of the bottom end of the discharging pipeline, the telescopic cylinder is fixedly connected on the discharging pipeline, the telescopic rod of the telescopic cylinder is slidably connected at the left end of the rotating portal frame, the cleaning cylinder is fixedly, rotate motor fixed connection on the telescopic link of clearance cylinder, rotatory cleaning brush fixed connection is on the output shaft of rotating the motor, and switch slide sliding connection is at ejection of compact pipeline middle part, and switch cylinder fixed connection is at ejection of compact pipeline middle part, and switch slide fixed connection is on switch cylinder's telescopic shaft.

As this technical scheme's further optimization, the utility model relates to a quick partial shipment equipment of stem cell culture dish culture medium rabbling mechanism include agitator motor mounting panel, agitator motor, stirring vane and culture medium mixing box, the equal fixed connection of agitator motor mounting panel and culture medium mixing box is on last unloading mechanism, ejection of compact pipeline top fixed connection is in culture medium mixing box bottom, ejection of compact pipeline and culture medium mixing box communicate each other, agitator motor passes through the bolt can dismantle the connection on the agitator motor mounting panel, stirring vane fixed connection is on agitator motor's output shaft, stirring vane is located the culture medium mixing box.

As this technical scheme's further optimization, the utility model relates to a quick partial shipment equipment of stem cell culture dish last unloading mechanism include support holder, two layers of mounting panels, ejection of compact cylinder, go out the flitch, smooth material slope, the culture dish sliding plate, material loading cylinder and last flitch, culture medium mixing box fixed connection is on two layers of mounting panels, agitator motor mounting panel fixed connection is on the support holder, two layers of mounting panel fixed connection are on the support holder, culture dish sliding plate fixed connection is at the support holder lower extreme, ejection of compact cylinder fixed connection is at culture dish sliding plate rear end, go out flitch fixed connection on ejection of compact cylinder's telescopic link, smooth material slope fixed connection is at culture dish sliding plate front end, material loading cylinder fixed connection is at culture dish sliding plate left end, go up flitch fixed connection on material loading cylinder's telescopic shaft.

As the further optimization of this technical scheme, the utility model relates to a quick split charging equipment of stem cell culture dish go out the flitch on be provided with convex positioning channel groove.

As the further optimization of this technical scheme, the utility model relates to a quick split charging equipment of stem cell culture dish go out flitch and go up the equal face contact of flitch on the culture dish sliding plate.

As a further optimization of this technical scheme, the utility model relates to a quick partial shipment equipment of stem cell culture dish ejection of compact pipeline be located convex positioning channel groove directly over on the play flitch.

The utility model relates to a quick partial shipment equipment of stem cell culture dish's beneficial effect does:

the quick partial shipment equipment of stem cell culture dish can drive rotatory clearance brush through rotating the motor and clear up ejection of compact pipeline after the culture medium partial shipment finishes, prevent that residual culture medium or foul from adhering to and causing the pollution to next culture medium partial shipment, can also carry out automatic feeding location to the culture dish through material loading cylinder and ejection of compact cylinder, and the automatic discharging after the partial shipment, so that follow-up process goes on, stirring vane can be to the culture medium stirring simultaneously, make nutrient substance reach evenly, avoid appearing that nutrient substance piles up or inhomogeneous to lead to culture medium nutrient excess or not enough in some culture dishes.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the rapid split charging equipment for stem cell culture dish of the present invention.

FIG. 2 is a schematic structural diagram of another direction of the rapid stem cell culture dish subpackaging equipment.

FIG. 3 is a schematic view of the structure of a medium stirring mechanism.

Fig. 4 is a schematic structural diagram of the automatic discharging and cleaning mechanism.

Fig. 5 is a schematic structural view of the loading and unloading mechanism.

In the figure: a culture medium stirring mechanism 1; a stirring motor mounting plate 1-1; 1-2 parts of a stirring motor; 1-3 of stirring blades; 1-4 of a culture medium mixing box; the automatic discharging and cleaning mechanism 2; a discharge pipeline 2-1; rotating the portal frame 2-2; 2-3 of a telescopic cylinder; 2-4 of a switch sliding plate; switching on and off the air cylinder 2-5; cleaning the air cylinder 2-6; rotating the motor 2-7; rotating the cleaning brush 2-8; a feeding and discharging mechanism 3; a support bracket 3-1; a second-layer mounting plate 3-2; 3-3 of a discharging cylinder; 3-4 parts of a discharging plate; 3-5 of a sliding material slope; a culture dish sliding plate 3-6; 3-7 of a feeding cylinder; and 3-8 of a feeding plate.

Detailed Description

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1, 2, 3, 4 and 5, the utility model relates to a rapid split charging equipment for stem cell culture dish, which comprises an automatic feeding and discharging support 1, a discharging mechanism 2 and a sliding mechanism 3, and comprises a culture medium stirring mechanism 1, an automatic discharging and cleaning mechanism 2 and a feeding and discharging mechanism 3, wherein the culture medium stirring mechanism 1 is fixedly connected to the feeding and discharging mechanism 3, the automatic discharging and cleaning mechanism 2 is fixedly connected to the culture medium stirring mechanism 1, the discharging mechanism 2 is fixedly connected to the right end of the automatic feeding and discharging support 1, the automatic discharging and cleaning mechanism 2 comprises a discharging pipeline 2-1, a rotating portal frame 2-2, a telescopic cylinder 2-3, a switch sliding plate 2-4, a switch cylinder 2-5, a cleaning cylinder 2-6, a rotating motor 2-7 and a rotating cleaning brush 2-8, the top end of a discharge pipeline 2-1 is fixedly connected to a culture medium stirring mechanism 1, a rotating portal frame 2-2 is rotatably connected to the left side and the right side of the bottom end of the discharge pipeline 2-1, a telescopic cylinder 2-3 is fixedly connected to the discharge pipeline 2-1, a telescopic rod of the telescopic cylinder 2-3 is slidably connected to the left end of the rotating portal frame 2-2, a cleaning cylinder 2-6 is fixedly connected to the rotating portal frame 2-2, a rotating motor 2-7 is fixedly connected to a telescopic rod of the cleaning cylinder 2-6, a rotary cleaning brush 2-8 is fixedly connected to an output shaft of the rotating motor 2-7, a switch sliding plate 2-4 is slidably connected to the middle of the discharge pipeline 2-1, a switch cylinder 2-5 is fixedly connected to the middle of the discharge pipeline 2-1, and a switch sliding plate 2-4 is fixedly connected to a telescopic shaft of; the switch cylinder 2-5 drives the switch sliding plate 2-4 to slide up and down in the middle of the discharge pipeline 2-1 to control the discharge of the culture medium, the telescopic cylinder 2-3 telescopically drives the rotating portal frame 2-2 to rotate, the rotating portal frame 2-2 drives the cleaning cylinder 2-6 to move, the cleaning cylinder 2-6 drives the rotating motor 2-7 to reciprocate in the discharge pipeline 2-1, and the rotating motor 2-7 drives the rotating cleaning brush 2-8 to rotate to clean the inner wall of the discharge pipeline 2-1.

The second embodiment is as follows:

the present embodiment will be described with reference to fig. 1, 2, 3, 4 and 5, and the present embodiment will further describe the first embodiment, the culture medium stirring mechanism 1 comprises a stirring motor mounting plate 1-1, a stirring motor 1-2, stirring blades 1-3 and a culture medium mixing box 1-4, wherein the stirring motor mounting plate 1-1 and the culture medium mixing box 1-4 are fixedly connected to the feeding and discharging mechanism 3, the top end of a discharge pipeline 2-1 is fixedly connected to the bottom end of the culture medium mixing box 1-4, the discharge pipeline 2-1 and the culture medium mixing box 1-4 are mutually communicated, the stirring motor 1-2 is detachably connected to the stirring motor mounting plate 1-1 through bolts, the stirring blades 1-3 are fixedly connected to an output shaft of the stirring motor 1-2, and the stirring blades 1-3 are positioned in the culture medium mixing box 1-4; the stirring motor 1-2 drives the stirring blades 1-3 to rotate in the culture medium mixing box 1-4, and the components of the culture medium are uniformly stirred to prepare a uniform culture medium.

The third concrete implementation mode:

the second embodiment is further described with reference to fig. 1, 2, 3, 4 and 5. the second embodiment is further described, wherein the feeding and discharging mechanism 3 comprises a support bracket 3-1, a two-layer mounting plate 3-2, a discharging cylinder 3-3, a discharging plate 3-4, a sliding material slope 3-5, a culture dish sliding plate 3-6, a feeding cylinder 3-7 and a feeding plate 3-8, a culture medium mixing box 1-4 is fixedly connected to the two-layer mounting plate 3-2, a stirring motor mounting plate 1-1 is fixedly connected to the support bracket 3-1, the two-layer mounting plate 3-2 is fixedly connected to the support bracket 3-1, the culture dish sliding plate 3-6 is fixedly connected to the lower end of the support bracket 3-1, the discharging cylinder 3-3 is fixedly connected to the rear end of the culture dish sliding plate 3-6, the discharging plate 3-4 is fixedly connected to the telescopic rod of the discharging cylinder 3-3, the sliding material slope 3-5 is fixedly connected to the front end of the culture dish sliding plate 3-6, the feeding cylinder 3-7 is fixedly connected to the left end of the culture dish sliding plate 3-6, and the feeding plate 3-8 is fixedly connected to the telescopic shaft of the feeding cylinder 3-7; an empty culture dish is placed at the right end of a culture dish sliding plate 3-6, a feeding cylinder 3-7 pushes a feeding plate 3-8 to push the empty culture dish to the front of a discharging plate 3-4, after the late culture medium is subpackaged, the discharging cylinder 3-3 drives the discharging plate 3-4 to push the subpackaged culture dish to a material sliding slope 3-5, and the subpackaged culture dish slides down along the material sliding slope 3-5 to carry out the next procedure.

The fourth concrete implementation mode:

the third embodiment is further described below with reference to fig. 1, 2, 3, 4, and 5, in which the discharge plate 3-4 is provided with an arc-shaped positioning slot; used for positioning the empty culture dish pushed by the feeding plate 3-8 pushed by the feeding cylinder 3-7 so as to ensure that the culture medium accurately falls into the culture dish.

The fifth concrete implementation mode:

the third embodiment will be further described with reference to fig. 1, 2, 3, 4 and 5, wherein the discharging plate 3-4 and the feeding plate 3-8 are both in surface contact with the sliding plate 3-6 of the culture dish.

The sixth specific implementation mode:

the third embodiment is further described below with reference to fig. 1, 2, 3, 4, and 5, in which the discharge duct 2-1 is located right above the circular arc-shaped positioning slot on the discharge plate 3-4; the culture medium is accurately dropped into the culture dish.

The utility model relates to a stem cell culture dish split charging equipment's theory of operation fast: adding culture medium raw materials into a culture medium mixing box 1-4, turning on a stirring motor 1-2, driving a stirring blade 1-3 to rotate in the culture medium mixing box 1-4 by the stirring motor 1-2, uniformly stirring components of the culture medium to prepare a uniform culture medium, then placing an empty culture dish at the right end of a culture dish sliding plate 3-6, pushing an upper plate 3-8 by a feeding cylinder 3-7 to push the empty culture dish to the front of a discharge plate 3-4, positioning the empty culture dish pushed by the upper plate 3-8 by the feeding cylinder 3-7 by an arc-shaped positioning clamping groove on the discharge plate 3-4, driving a switch sliding plate 2-4 to slide out and slide out of the middle part of a discharge pipeline 2-1 by a switch cylinder 2-5 to open and close the discharge pipeline 2-1, the culture medium is closed immediately after falling into the culture dish, the plurality of culture dishes are subpackaged in sequence, after the culture medium is subpackaged, the discharging air cylinder 3-3 drives the discharging plate 3-4 to push the subpackaged culture dishes onto the material sliding slope 3-5, the subpackaged culture dishes slide down along the material sliding slope 3-5, the next procedure is carried out, the telescopic air cylinder 2-3 is opened, the telescopic air cylinder 2-3 telescopically drives the rotating portal frame 2-2 to rotate, the rotating portal frame 2-2 drives the cleaning air cylinder 2-6 to move, the cleaning air cylinder 2-6 is aligned to the discharging pipeline 2-1, the cleaning air cylinder 2-6 drives the rotating motor 2-7 to reciprocate in the discharging pipeline 2-1, the rotating motor 2-7 drives the rotating cleaning brush 2-8 to rotate to clean the inner wall of the discharging pipeline 2-1, and residual culture medium or dirt is cleaned, so that the culture medium for next subpackaging is prevented from being polluted.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a quick partial shipment equipment of stem cell culture dish, includes culture medium rabbling mechanism (1), automatic discharging clearance mechanism (2) and goes up unloading mechanism (3), culture medium rabbling mechanism (1) fixed connection on going up unloading mechanism (3), automatic discharging clearance mechanism (2) fixed connection is on culture medium rabbling mechanism (1), automatic discharging clearance mechanism (2) fixed connection is at culture medium rabbling mechanism (1) right-hand member, its characterized in that: the automatic discharging and cleaning mechanism (2) comprises a discharging pipeline (2-1), a rotating portal frame (2-2), a telescopic cylinder (2-3), a switch sliding plate (2-4), a switch cylinder (2-5), a cleaning cylinder (2-6), a rotating motor (2-7) and a rotary cleaning brush (2-8), wherein the top end of the discharging pipeline (2-1) is fixedly connected to the culture medium stirring mechanism (1), the rotating portal frame (2-2) is rotatably connected to the left side and the right side of the bottom end of the discharging pipeline (2-1), the telescopic cylinder (2-3) is fixedly connected to the discharging pipeline (2-1), a telescopic rod of the telescopic cylinder (2-3) is slidably connected to the left end of the rotating portal frame (2-2), and the cleaning cylinder (2-6) is fixedly connected to the rotating portal frame (2-2), the rotary motor (2-7) is fixedly connected to the telescopic rod of the cleaning cylinder (2-6), the rotary cleaning brush (2-8) is fixedly connected to the output shaft of the rotary motor (2-7), the switch sliding plate (2-4) is slidably connected to the middle of the discharge pipeline (2-1), the switch cylinder (2-5) is fixedly connected to the middle of the discharge pipeline (2-1), and the switch sliding plate (2-4) is fixedly connected to the telescopic shaft of the switch cylinder (2-5).

2. The stem cell culture dish quick split charging equipment of claim 1, characterized in that: the culture medium stirring mechanism (1) comprises a stirring motor mounting plate (1-1), a stirring motor (1-2), stirring blades (1-3) and a culture medium mixing box (1-4), the stirring motor mounting plate (1-1) and the culture medium mixing box (1-4) are fixedly connected to the feeding and discharging mechanism (3), the top end of the discharging pipeline (2-1) is fixedly connected to the bottom end of the culture medium mixing box (1-4), the discharging pipeline (2-1) and the culture medium mixing box (1-4) are communicated with each other, the stirring motor (1-2) is detachably connected to the stirring motor mounting plate (1-1) through bolts, the stirring blade (1-3) is fixedly connected to an output shaft of the stirring motor (1-2), and the stirring blade (1-3) is located in the culture medium mixing box (1-4).

3. The stem cell culture dish quick split charging equipment of claim 2, characterized in that: the feeding and discharging mechanism (3) comprises a supporting bracket (3-1), a two-layer mounting plate (3-2), a discharging cylinder (3-3), a discharging plate (3-4), a sliding material slope (3-5), a culture dish sliding plate (3-6), a feeding cylinder (3-7) and a feeding plate (3-8), a culture medium mixing box (1-4) is fixedly connected on the two-layer mounting plate (3-2), a stirring motor mounting plate (1-1) is fixedly connected on the supporting bracket (3-1), the two-layer mounting plate (3-2) is fixedly connected on the supporting bracket (3-1), the culture dish sliding plate (3-6) is fixedly connected at the lower end of the supporting bracket (3-1), the discharging cylinder (3-3) is fixedly connected at the rear end of the culture dish sliding plate (3-6), the discharging plate (3-4) is fixedly connected to the telescopic rod of the discharging cylinder (3-3), the sliding material slope (3-5) is fixedly connected to the front end of the culture dish sliding plate (3-6), the feeding cylinder (3-7) is fixedly connected to the left end of the culture dish sliding plate (3-6), and the feeding plate (3-8) is fixedly connected to the telescopic shaft of the feeding cylinder (3-7).

4. The stem cell culture dish quick split charging equipment of claim 3, characterized in that: the discharge plate (3-4) is provided with an arc positioning clamping groove.

5. The stem cell culture dish quick split charging equipment of claim 3, characterized in that: the discharging plate (3-4) and the feeding plate (3-8) are in surface contact with the culture dish sliding plate (3-6).

6. The stem cell culture dish quick split charging equipment of claim 3, characterized in that: the discharge pipeline (2-1) is positioned right above the circular arc positioning clamping groove on the discharge plate (3-4).