CN219210480U

CN219210480U - Cell planting device

Info

Publication number: CN219210480U
Application number: CN202320160684.6U
Authority: CN
Inventors: 成诗宇; 钱俊彦; 赵雁
Original assignee: Roumai Medical Shenzhen Co ltd
Current assignee: Roumai Medical Shenzhen Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-20
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a cell planting device, which comprises a dispensing planting assembly, wherein the dispensing planting assembly comprises a dispensing needle head which can move back and forth, left and right and can do reciprocating linear movement in the height direction; the connecting assembly comprises a rotatable rotary workbench, a tray is rotatably connected to the rotary workbench, a plurality of cell culture dishes with upward openings are arranged on the tray, and dispensing needles can extend into the openings; the utility model realizes full-side gluing of the outer edge of the product by adjusting the position of the gluing needle head and the angle of the tray.

Description

Cell planting device

Technical Field

The utility model relates to the technical field of biology, in particular to a cell planting device.

Background

In the prior art, the utility model patent with the name of 'a dispensing device for processing a cell factory' and the publication number of CN 113843103A and the publication date of 2021.12.28 is disclosed, and comprises a dispensing fixed-point mechanism and a dispensing jig for clamping a cell factory plate; the dispensing fixed point mechanism comprises a first reciprocating translation mechanism, a second reciprocating translation mechanism, a third reciprocating translation mechanism, a dispensing gun and a control system; the dispensing jig is arranged below one side of the dispensing fixed point mechanism and comprises a plate accommodating frame, a support and a fourth reciprocating translation mechanism; when the dispensing operation is performed, the fourth reciprocating translation mechanism pushes the plate accommodating frame to return to the lower part of the dispensing gun, the fourth reciprocating translation mechanism can only perform dispensing on the plane where the upper side of the plate accommodating frame is located, and can not perform dispensing on the side face or the bottom face of the plate accommodating frame, namely, the full-side dispensing can not be performed on the product.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above and/or prior art dispensing problems.

The utility model solves the technical problem that full-side glue can not be applied to products.

It is therefore an object of the present utility model to provide a cell planting device that enables full-side dispensing of products.

In order to solve the technical problems, the utility model provides the following technical scheme: the cell planting device comprises a dispensing planting assembly, wherein the dispensing planting assembly comprises a dispensing needle head which can move back and forth, left and right and can do reciprocating linear movement in the height direction;

the connecting assembly comprises a rotatable workbench, a tray is rotatably connected to the rotatable workbench, a plurality of cell culture dishes with upward openings are arranged on the tray, and the dispensing needle heads can extend into the openings.

As a further improvement of the utility model, the device further comprises a mounting box, the rotary workbench is rotatably connected to the mounting box, and the dispensing planting assembly is arranged in the mounting box.

As a further improvement of the utility model, a first rotating motor is fixedly connected to the mounting box below the rotating workbench, and the first rotating motor is in transmission connection with the rotating workbench.

In order to further realize the angle adjustment of swivel work head, fixedly connected with supporting seat on the mounting box, rotationally be connected with the connecting axle on the supporting seat, swivel work head sets up in the supporting seat upside and is connected with the connecting axle, the one end that the connecting axle stretches out the supporting seat downwards is connected with first from the driving wheel outward, be connected with first output shaft on the first rotating electrical machines, be connected with first action wheel on the first output shaft, first action wheel is connected with first from the driving wheel through first synchronous area.

As a further improvement of the utility model, a second rotating motor is fixedly connected in the rotating workbench, a rotating shaft is rotatably connected to the rotating workbench, the second rotating motor is in transmission connection with the rotating shaft, and the tray is connected to one end of the second output shaft extending out of the rotating workbench.

In order to further realize the angle adjustment of the tray, a second output shaft is connected to the second rotating motor, a second driving wheel is connected to the second output shaft, a second driven wheel is connected to one end, away from the tray, of the rotating shaft, and the second driving wheel is connected with the second driven wheel through a second synchronous belt.

In order to further facilitate the connection of the tray and the rotating shaft, one end of the rotating shaft extending out of the rotating workbench is fixedly connected with the rotating plate, and the tray is connected to the rotating plate.

In order to further facilitate the installation of the flexible support, a support tube is arranged in the cell culture dish.

In order to further realize the position adjustment on the dispensing needle head height direction, the dispensing planting assembly comprises a vertical frame fixedly connected in the mounting box, a lifting screw rod which is vertically arranged is rotatably connected on the vertical frame, a lifting block which is connected on the vertical frame in a sliding mode is connected on the lifting screw rod (113) in a threaded mode, a lifting frame is fixedly connected on the lifting block, and the dispensing needle head (107) is connected on the lifting frame.

In order to further realize the position adjustment of the dispensing needle head on the left and right sides and the front and back directions, a first transmission screw rod which is horizontally arranged is rotatably connected to the lifting frame, a first moving block which is connected to the lifting frame in a sliding way is connected to the first transmission screw rod in a threaded way, a connecting plate is fixedly connected to one side, far away from the lifting frame, of the first moving block, a connecting frame is fixedly connected to the connecting plate, a second transmission screw rod which is horizontally arranged and is perpendicular to the axis of the first transmission screw rod is rotatably connected to the connecting frame, a second moving block which is connected to the connecting frame in a sliding way is connected to the second transmission screw rod in a threaded way, and the dispensing needle head is connected to the second moving block.

As a further improvement of the utility model, the vertical frame is fixedly connected with a lifting motor, and the lifting motor is in transmission connection with a lifting screw rod; the lifting frame is fixedly connected with a first mobile motor, and the first mobile motor is in transmission connection with a first transmission screw rod; the connecting frame is fixedly connected with a second movable motor, and the second movable motor is connected with a second transmission screw rod.

Compared with the prior art, the utility model has the advantages that: through the position of adjusting the dispensing needle head and the angle of the tray, the full-direction dispensing of the outer edge of the product is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a front view of the present utility model.

Fig. 2 is a perspective view of the structure of the present utility model.

Fig. 3 is a partial enlarged view at a in fig. 2.

Fig. 4 is a top view of the dispensing planting assembly of the present utility model.

Fig. 5 is a view from the side at B-B in fig. 4.

Fig. 6 is a perspective view of a dispensing planting assembly according to the present utility model.

Fig. 7 is a partial enlarged view at C in fig. 6.

Fig. 8 is a perspective view of the dispensing planting assembly with the outer shell of the fixing case hidden.

Fig. 9 is an internal structural view of the connection assembly of the present utility model.

Fig. 10 is a perspective view showing a structure of the starting point paste of the present utility model.

Fig. 11 is a partial enlarged view at E in fig. 10.

Fig. 12 is a perspective view of the rotary table rotated 180 degrees to continue dispensing using the present utility model.

In the figure, 100 dispensing planting assemblies, 101 connecting frames, 102 connecting plates, 103 connecting shells, 104 lifting motors, 105 vertical frames, 106 lifting frames, 107 dispensing needles, 108 second transmission screws, 109 third driving wheels, 110 first moving motors, 111 fixing boxes, 112 second moving motors, 113 lifting screws, 114 lifting blocks, 115 first transmission screws, 116 second moving blocks, 117 first moving blocks, 118 moving driven wheels, 119 moving driving wheels, 120 transmission shafts, 121 third driven wheels, 200 mounting boxes, 300 connecting assemblies, 301 first driven wheels, 302 connecting shafts, 303 first synchronous belts, 304 motor bases, 305 first rotating motors, 306 trays, 307 supporting bases, 308 cell culture dishes, 309 rotating tables, 310 rotating plates, 311 second rotating motors, 312 vertical plates, 313 second driving wheels, 315 second synchronous belts, 316 second driven wheels, 316 supporting connecting blocks, 318 second output shafts, 400 flexible supports, a openings, b inner connecting holes and c outer connecting holes.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, 10-12, the present embodiment provides a cell planting device, which can implement dispensing operation for all directions of the outer edge of a product.

The utility model provides a cell planting device, it includes mounting box 200, be equipped with some glue planting subassembly 100 and coupling assembling 300 in the mounting box 200, some glue planting subassembly 100 is including can be around and can do reciprocal rectilinear movement's some glue syringe needle 107 in the direction of height, coupling assembling 300 includes rotatable swivel work head 309, be connected with tray 306 on the swivel work head 309 rotatably, a plurality of cell culture dishes 308 that have opening a up have been arranged on the tray 306, cell culture dish 308 inboard is equipped with the stay tube of two relative settings, some glue syringe needle 107 can stretch into in each opening a.

The outside is provided with a device for providing colloid for the dispensing needle 107, and the product to be dispensed is supported on two support tubes, taking a cylindrical flexible support 400 as an example for dispensing; when the tray 306 is vertically rotated to 90 degrees (as shown in fig. 11), and the dispensing head moves to a position where one end of the product in the axial direction is located, the dispensing needle 107 dispenses cells along the front-rear direction, the dispensing beam and the dispensing needle 107 stop moving; the position of the dispensing needle 107 in the height direction is adjusted, the dispensing needle 107 is moved upwards to be higher than the proper position of the upper edge of the flexible support 400, the dispensing needle 107 stops lifting, the position of the dispensing needle 107 in the left-right direction is adjusted, the dispensing needle 107 moves rightwards to extend into the space between the flexible support 400 and the side wall at one end of the cell culture dish 308, the dispensing needle 107 moves reversely in the front-back direction, the dispensing needle 107 reversely points cells in the front-back direction, the dispensing needle 107 is controlled to move out of the space and move leftwards to the proper position, the rotary workbench 309 horizontally rotates 180 degrees, the tray 306 rotates 180 degrees (as shown in fig. 12), the dispensing needle 107 moves to a dispensing station, the dispensing needle 107 moves forwards and backwards, cells are dispensed in the front-back direction, the dispensing needle 107 stops moving, the position of the dispensing needle 107 is adjusted again (the adjusting process is similar to above and is not repeated here), the dispensing needle 107 moves reversely in the front-back direction along the front-back direction, the front-back direction and the cell culture dish 308 is reversely, and the dispensing of the outer edge of the flexible support 400 is reversely pointed, and the dispensing needle is completed; the utility model realizes full-side glue dispensing on the outer edge of the product by adjusting the position of the glue dispensing needle 107 and the angle of the tray 306.

Example 2

Referring to fig. 2, 3, 8 and 9, the present embodiment provides a cell planting device, which is based on the previous embodiment, and further enables the angular adjustment of the rotary table 309 and the tray 306.

Specifically, the motor base 304 is fixedly connected to the mounting box 200 below the rotary workbench 309, the first rotary motor 305 is fixedly connected to the lower side of the motor base 304, the first rotary motor 305 is in transmission connection with the rotary workbench 309, the supporting base 307 is fixedly connected to the mounting box 200, the connecting shaft 302 is rotatably connected to the supporting base 307, the rotary workbench 309 is arranged on the upper side of the supporting base 307 and is connected with the connecting shaft 302, one end, extending downwards out of the supporting base 307, of the connecting shaft 302 is connected with the first driven wheel 301, the first rotary motor 305 is connected with the first output shaft, the first output shaft is connected with the first driving wheel, and the first driving wheel is connected with the first driven wheel 301 through the first synchronous belt 303.

When the angle of the rotary table 309 needs to be adjusted, the first rotary motor 305 acts, the first output shaft rotates, the first output shaft drives the first driving wheel to rotate, the first driving wheel drives the first driven wheel 301 to rotate through the first synchronous belt 303, the first driven wheel 301 drives the rotary table 309 to rotate through the connecting shaft 302, and when the rotary table 309 rotates to a set angle, the first rotary motor 305 stops acting.

In order to further realize the angle adjustment of the tray 306, a vertical plate 312 is fixedly connected in the rotary table 309, a second rotary motor 311 is fixedly connected to the vertical plate 312, a rotary shaft 316 is rotatably connected to the rotary table 309, the second rotary motor 311 is in transmission connection with the rotary shaft 316, the tray 306 is connected to one end of a second output shaft 318 extending out of the rotary table 309, a second output shaft 318 is connected to the second rotary motor 311, a second driving wheel 313 is connected to the second output shaft 318, one end of the rotary shaft 316 away from the tray 306 is connected to a second driven wheel 315, and the second driving wheel 313 is connected to the second driven wheel 315 through a second synchronous belt 314.

When the angle of the tray 306 needs to be adjusted, the second rotating motor 311 acts, the second output shaft 318 rotates, the second output shaft 318 drives the second driving wheel 313 to rotate, the second driving wheel 313 drives the second driven wheel 315 to rotate through the second synchronous belt 314, the second driven wheel 315 drives the tray 306 to rotate through the rotating shaft 316, and when the tray 306 rotates to a set angle, the second rotating motor 311 stops acting.

In order to further facilitate the connection between the tray 306 and the rotating shaft 316, the rotating plate 310 is fixedly connected to one end of the rotating shaft 316 extending out of the rotating table 309, an inner connecting hole b is formed on one side of the rotating shaft 316 extending out of the rotating table 309, an outer connecting hole c coaxial with the inner connecting hole b is formed on the rotating plate 310, and fasteners such as fastening screws are used for sequentially screwing the outer connecting hole c and the inner connecting hole b to connect the rotating plate 310 to the rotating shaft 316; the rotary plate 310 is fixedly connected with a support connection block 317, a plurality of first fixing holes are formed in the support connection block 317, second fixing holes corresponding to the fixing holes one by one are formed in the tray 306, and fastening pieces such as fastening screws are used for sequentially screwing in the second fixing holes and the first fixing holes to connect the tray 306 to the support connection block 317.

Example 3

Referring to fig. 4 to 8, the present embodiment provides a cell planting device, which is based on the above two embodiments, and can further realize the position adjustment of the dispensing needle 107.

Specifically, the dispensing planting assembly 100 includes a vertical frame 105 fixedly connected in the installation box 200, a vertically arranged lifting screw 113 is rotatably connected to the vertical frame 105, a lifting block 114 slidably connected to the vertical frame 105 is connected to the lifting screw 113 in a threaded manner, a lifting frame 106 is fixedly connected to the lifting block 114, a first transmission screw 115 horizontally arranged is rotatably connected to the lifting frame 106, a first moving block 117 slidably connected to the lifting frame 106 is connected to the first transmission screw 115 in a threaded manner, a connecting plate 102 is fixedly connected to one side, far away from the vertical frame 105, of the first moving block 117, a connecting frame 101 is fixedly connected to the connecting plate 102, a second transmission screw 108 horizontally arranged and perpendicular to the axis of the first transmission screw 115 is rotatably connected to the connecting frame 101, a second moving block 116 slidably connected to the connecting frame 101 is connected to the second transmission screw 108 in a threaded manner, and a dispensing needle 107 is connected to the second moving block 116.

In order to further realize the rotation of each screw rod, the lifting motor 104 is in transmission connection with the lifting screw rod 113, the specific transmission structure is that a connecting shell 103 is fixedly connected in the mounting box 200, a vertical frame 105 is fixedly connected to the upper side of the connecting shell 103, the lifting motor 104 is fixedly connected to the upper end of the connecting shell 103 outside the vertical frame 105, a third driving wheel 109 and a third driven wheel 121 are rotatably connected in the connecting shell 103, the third driving wheel 109 is connected with the third driven wheel 121 through a lifting transmission belt (the lifting transmission belt is not shown in the prior art), one end of the lifting screw rod 113 extending into the connecting shell 103 is connected with the third driven wheel 121, a third output shaft is connected to the lifting motor 104, and the third driving wheel 109 is connected to the third output shaft in the connecting shell 103; the first moving motor 110 is in transmission connection with the first transmission screw 115, and the specific transmission structure is that one side of the lifting frame 106 in the length direction is fixedly connected with a fixed box 111, the fixed box 111 below the lifting frame 106 is fixedly connected with the first moving motor 110, the first moving motor 110 is connected with a transmission shaft 120, one end of the transmission shaft 120 extending into the fixed box 111 is connected with a moving driving wheel 119, the fixed box 111 is also rotatably connected with a moving driven wheel 118, and the moving driving wheel 119 is connected with the moving driven wheel 118 through a moving driving belt (the moving driving belt is not shown in the prior art); the connecting frame 101 is fixedly connected with a second moving motor 112, and the second moving motor 112 is connected with a second transmission screw 108.

When the position of the dispensing needle 107 in the height direction needs to be adjusted, the lifting motor 104 acts, the third output shaft rotates, the third output shaft drives the third driving wheel 109 to rotate, the third driving wheel 109 drives the third driven wheel 121 to rotate through the lifting transmission belt, the third driven wheel 121 drives the lifting screw 113 to rotate, the lifting screw 113 drives the lifting frame 106 to move through the lifting block 114, the lifting frame 106 drives the dispensing needle 107 to move, and when the dispensing needle 107 is lifted to the required height, the lifting motor 104 stops acting; when the position of the dispensing needle 107 in the left-right direction needs to be adjusted, the first moving motor 110 acts, the first transmission shaft 120 rotates, the transmission shaft 120 drives the moving driving wheel 119 to rotate, the moving driving wheel 119 drives the moving driven wheel 118 to rotate through the moving transmission belt, the moving driven wheel 118 drives the first transmission screw 115 to rotate, the first transmission screw 115 drives the first moving block 117 to move, the first moving block 117 drives the dispensing needle 107 to move, and when the dispensing needle 107 moves to a proper position, the first moving motor 110 stops acting; when the position of the dispensing needle 107 in the front-rear direction needs to be adjusted, the second moving motor 112 acts, the second transmission screw 108 rotates, the second transmission screw 108 drives the second moving block 116 to move, the second moving block 116 drives the dispensing needle 107 to move, and when the dispensing needle 107 moves to a proper position, the second moving motor 112 stops acting; thereby realizing the position adjustment of the dispensing needle 107.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. A cell planting device, characterized in that: it comprises;

the dispensing planting assembly (100), the dispensing planting assembly (100) comprises a dispensing needle head (107) which can move back and forth, left and right and can do reciprocating linear movement in the height direction;

the connecting assembly (300), the connecting assembly (300) comprises a rotatable rotary workbench (309), a tray (306) is rotatably connected to the rotary workbench (309), a plurality of cell culture dishes (308) with upward openings (a) are arranged on the tray (306), and the dispensing needles (107) can extend into the openings (a).

2. The cell planting device of claim 1, wherein: the device further comprises a mounting box (200), the rotary workbench (309) is rotatably connected to the mounting box (200), and the dispensing planting assembly (100) is arranged in the mounting box (200).

3. The cell planting device of claim 2, wherein: a first rotating motor (305) is fixedly connected to the mounting box (200) below the rotating workbench (309), and the first rotating motor (305) is in transmission connection with the rotating workbench (309).

4. The cell planting device of claim 3, wherein: fixedly connected with supporting seat (307) on installation case (200), rotationally be connected with connecting axle (302) on supporting seat (307), swivel work head (309) set up in supporting seat (307) upside and be connected with connecting axle (302), one end that connecting axle (302) stretches out outside supporting seat (307) downwards is connected with first driven wheel (301), be connected with first output shaft on first rotating electrical machines (305), be connected with first action wheel on the first output shaft, first action wheel is connected with first driven wheel (301) through first synchronous area (303).

5. The cell planting device according to any one of claims 1 to 4, wherein: the rotary workbench (309) is internally fixedly connected with a second rotary motor (311), the rotary workbench (309) is rotatably connected with a rotating shaft (316), the second rotary motor (311) is in transmission connection with the rotating shaft (316), and the tray (306) is connected to one end of a second output shaft (318) extending out of the rotary workbench (309).

6. The cell planting device of claim 5, wherein: the second rotating motor (311) is connected with a second output shaft (318), the second output shaft (318) is connected with a second driving wheel (313), one end, far away from the tray (306), of the rotating shaft (316) is connected with a second driven wheel (315), and the second driving wheel (313) is connected with a second driven wheel (315) through a second synchronous belt (314).

7. The cell planting device of claim 5, wherein: one end of the rotating shaft (316) extending out of the rotating workbench (309) is fixedly connected with a rotating plate (310), and the tray (306) is connected to the rotating plate (310).

8. The cell planting device according to any one of claims 1 to 4, wherein: the dispensing planting assembly (100) comprises a vertical frame (105) fixedly connected in an installation box (200), a lifting screw (113) which is vertically arranged is rotatably connected to the vertical frame (105), a lifting block (114) which is slidably connected to the vertical frame (105) is connected to the lifting screw (113) in a threaded mode, a lifting frame (106) is fixedly connected to the lifting block (114), and a dispensing needle head (107) is connected to the lifting frame.

9. The cell planting device of claim 8, wherein: the automatic glue dispensing device is characterized in that a first transmission screw (115) which is horizontally arranged is rotatably connected to the lifting frame (106), a first moving block (117) which is slidably connected to the lifting frame (106) is connected to the first transmission screw (115) in a threaded mode, a connecting plate (102) is fixedly connected to one side, away from the lifting frame (105), of the first moving block (117), a connecting frame (101) is fixedly connected to the connecting plate (102), a second transmission screw (108) which is horizontally arranged and is perpendicular to the axis of the first transmission screw (115) is rotatably connected to the connecting frame (101), a second moving block (116) which is slidably connected to the connecting frame (101) is connected to the second transmission screw (108) in a threaded mode, and a glue dispensing needle (107) is connected to the second moving block (116).

10. The cell planting device of claim 9, wherein: the lifting motor (104) is fixedly connected to the vertical frame (105), and the lifting motor (104) is in transmission connection with the lifting screw rod (113); the lifting frame (106) is fixedly connected with a first mobile motor (110), and the first mobile motor (110) is in transmission connection with a first transmission screw (115); the connecting frame (101) is fixedly connected with a second mobile motor (112), and the second mobile motor (112) is connected with a second transmission screw (108).