Culture medium split charging instrument

Abstract

The utility model discloses a culture medium split charging instrument, and relates to the technical field of culture medium split charging, in particular to a culture medium split charging instrument which comprises a supporting frame, a rotating shaft is rotationally connected to the top of the supporting frame, a rotating disc is fixedly installed at the top of the rotating shaft, and a support is fixedly installed at the top of the rotating disc. A lead screw is rotationally connected to one side of the support, a rotary knob is fixedly installed at one end of the lead screw, a sliding seat is in transmission connection with the outer side of the lead screw, a sliding groove is formed in one side of the support, one end of the sliding seat is slidably connected into the sliding groove, and a clamping frame is rotationally connected to the top of the sliding seat. And a clamping seat is fixedly mounted on one side of the clamping frame. According to the culture medium split charging instrument, through the arrangement of the clamping seat, the culture medium split charging instrument has the effect of conveniently fixing culture dishes with different diameters, so that the effect of good fixing effect is achieved, and the purpose of relatively convenient use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of culture medium packaging, in particular to a culture medium packaging instrument. Background Art

[0002] The culture medium dispensing instrument is a necessary device in drug screening and microbial culture medium. In order to obtain good drug ingredients and clarify the effects of drugs on microorganisms, it is necessary to carry out high-throughput drug-microorganism interaction experiments. The culture medium dispensing process is mainly divided into three steps, namely culture dish sorting, culture dish dispensing and finished product collection. First, sort out the empty culture dishes, then place the hole culture dishes at the culture medium filling place, dispense the culture medium into the empty culture dishes, and then collect the culture dishes filled with culture medium. The three actions are indispensable for the whole process.

[0003] The existing dispensing machine is not convenient for fixing culture dishes of different diameters, and is inconvenient to use. In addition, the existing dispensing machine often leads to poor consistency of finished products and insufficient dispensing accuracy due to insufficient manual control precision. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a culture medium dispensing instrument, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a culture medium filling instrument, including a support frame, the top of the support frame is rotatably connected to a rotating shaft, the top of the rotating shaft is fixedly installed with a rotating disk, the top of the rotating disk is fixedly installed with a bracket, one side of the bracket is rotatably connected to a lead screw, one end of the lead screw is fixedly installed with a knob, the outer side of the lead screw is transmission-connected with a sliding seat, one side of the bracket is provided with a sliding groove, one end of the sliding seat is slidably connected to the inside of the sliding groove, the top of the sliding seat is rotatably connected to a clamping frame, and one side of the clamping frame is fixedly installed with a clamping seat.

[0008] Optionally, a rotating shaft is fixedly mounted on the other end of the clamping frame, and one end of the rotating shaft is slidably connected to the top of the bracket.

[0009] Optionally, a driven bevel gear is fixedly mounted on the outer side of the rotating shaft, a motor seat is fixedly mounted on the top of the supporting frame, and a driving motor is fixedly mounted on the top of the motor seat.

[0010] Optionally, a driving bevel gear is fixedly mounted on the output end of the driving motor, and the outer side of the driving bevel gear is meshed with the outer side of the driven bevel gear.

[0011] Optionally, a fixed frame is fixedly installed on the top of the support frame, a first electric telescopic rod is fixedly installed on the top of the fixed frame, a movable frame is fixedly installed on the extended end of the first electric telescopic rod, and a second electric telescopic rod is fixedly installed on the top of the movable frame.

[0012] Optionally, a lifting frame is fixedly mounted on the extended end of the second electric telescopic rod, a clamping slot is provided at the bottom of the lifting frame, and a pushing seat is slidably connected inside the clamping slot.

[0013] Optionally, a third electric telescopic rod is fixedly installed inside the lifting frame, the extended end of the third electric telescopic rod is fixedly installed on one end of the pushing seat, a clamping sliding frame is fixedly installed on one end of the pushing seat, and a clamping frame is fixedly installed on one side of the clamping sliding frame.

[0014] Optionally, a clamping seat is fixedly installed on one side of the bottom of the clamping frame, a conveyor belt is fixedly installed on the bottom of the fixed frame, a connecting frame is fixedly installed on one side of the top of the support frame, a filling pump is fixedly installed inside the connecting frame, and a filling tube is fixedly installed on the top of the filling pump.

[0015] The utility model provides a culture medium dispensing instrument, which has the following beneficial effects:

[0016] 1. The culture medium dispensing instrument, through the setting of the clamping seat, enables the culture medium dispensing instrument to have the effect of facilitating the fixing of culture dishes of different diameters. Through the coordinated setting of the rotating shaft, rotating disk, bracket, lead screw, knob, sliding seat, sliding groove, clamping frame, clamping seat, rotating shaft, driven bevel gear, motor seat, driving motor and active bevel gear, during use, the culture dish can be placed on the top of the bracket first, and then the knob is turned, the knob will drive the lead screw to rotate, the lead screw will drive the sliding seat to slide inside the sliding groove, and the sliding seat will drive the clamping At one end of the tight frame, the clamping frame drives the rotating shaft to slide on the top of the bracket, so that the clamping frame drives the clamping seat to move, and then one side of the clamping seat abuts against the outside of the culture dish, thereby fixing the culture dish; when it is necessary to rotate the rotating disk, the driving motor is started, and the output end of the driving motor drives the active bevel gear to rotate, the active bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the rotating shaft to move, the rotating shaft drives the rotating disk to move, and the rotating disk rotates a certain angle, thereby playing a good fixing effect and achieving the purpose of more convenient use.

[0017] 2. The culture medium dispensing instrument, through the setting of the clamping seat, has the function of not requiring manual operation for the entire action, reducing labor intensity and improving the work efficiency of culture medium dispensing, and avoiding the effect of low culture medium dispensing accuracy due to manual operation. Through the coordinated setting of the first electric telescopic rod, the movable frame, the second electric telescopic rod, the lifting frame, the clamping slide, the pushing seat, the third electric telescopic rod, the clamping slide frame, the clamping frame, the clamping seat, the conveyor belt, the connecting frame, the filling pump and the filling tube, when the culture dish is moved to the right below the filling tube during use, the filling pump is turned on, and the filling pump will send the culture solution into the interior of the culture dish through the filling tube. When the culture dish moves When it reaches the bottom of the clamping seat, the second electric telescopic rod is opened, and the extended end of the second electric telescopic rod will drive the lifting frame to move downward, and then the third electric telescopic rod is opened, and the extended end of the third electric telescopic rod will drive the pushing seat to move, and the pushing seat will drive the clamping sliding frame to slide inside the clamping slide groove, and the clamping sliding frame will drive the clamping seat to clamp the culture dish through the clamping frame. After clamping, the first electric telescopic rod is opened, and the extended end of the first electric telescopic rod will drive the movable frame to move, so that the movable frame moves to the top of the conveyor belt, and then the third electric telescopic rod is opened to place the clamped culture dish on the surface of the conveyor belt, thereby reducing the labor intensity and achieving the purpose of higher packaging accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the front side of the utility model;

[0020] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at point B.

[0022] In the figure: 1. support frame; 2. rotating shaft; 3. rotating disk; 4. bracket; 5. lead screw; 6. knob; 7. sliding seat; 8. sliding groove; 9. clamping frame; 10. clamping seat; 11. rotating shaft; 12. driven bevel gear; 13. motor seat; 14. driving motor; 15. driving bevel gear; 16. fixed frame; 17. first electric telescopic rod; 18. movable frame; 19. second electric telescopic rod; 20. lifting frame; 21. clamping slide groove; 22. pushing seat; 23. third electric telescopic rod; 24. clamping sliding frame; 25. clamping frame; 26. clamping seat; 27. conveyor belt; 28. connecting frame; 29. ​​filling pump; 30. filling tube. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] See also Figures 1 to 3 The utility model provides a technical solution: a culture medium filling instrument, including a support frame 1, a rotating shaft 2 is rotatably connected to the top of the support frame 1, a rotating disk 3 is fixedly installed on the top of the rotating shaft 2, a bracket 4 is fixedly installed on the top of the rotating disk 3, a lead screw 5 is rotatably connected to one side of the bracket 4, a knob 6 is fixedly installed on one end of the lead screw 5, a sliding seat 7 is transmission-connected to the outer side of the lead screw 5, a sliding groove 8 is provided on one side of the bracket 4, one end of the sliding seat 7 is slidably connected to the inside of the sliding groove 8, a clamping frame 9 is rotatably connected to the top of the sliding seat 7, a clamping seat 10 is fixedly installed on one side of the clamping frame 9, a rotating shaft 11 is fixedly installed on the other end of the clamping frame 9, one end of the rotating shaft 11 is slidably connected to the top of the bracket 4, a driven bevel gear 12 is fixedly installed on the outer side of the rotating shaft 2, a motor seat 13 is fixedly installed on the top of the support frame 1, a driving motor 14 is fixedly installed on the top of the motor seat 13, an active bevel gear 15 is fixedly installed on the output end of the driving motor 14, and the outer side of the active bevel gear 15 is meshed with the outer side of the driven bevel gear 12.

[0026] When in use, first place the culture dish on the top of the bracket 4, and then turn the knob 6, the knob 6 will drive the screw 5 to rotate, the screw 5 will drive the sliding seat 7 to slide inside the sliding groove 8, the sliding seat 7 will drive one end of the clamping frame 9, the clamping frame 9 drives the rotating shaft 11 to slide on the top of the bracket 4, so that the clamping frame 9 drives the clamping seat 10 to move, and then one side of the clamping seat 10 abuts against the outer side of the culture dish, thereby fixing the culture dish, thereby achieving a good fixing effect and achieving the purpose of more convenient use.

[0027] Example 2

[0028] See also Figure 2 and Figure 4The utility model provides a technical solution: a culture medium dispensing instrument, including a support frame 1, a rotating shaft 2 is rotatably connected to the top of the support frame 1, a rotating disk 3 is fixedly installed on the top of the rotating shaft 2, a support 4 is fixedly installed on the top of the rotating disk 3, a lead screw 5 is rotatably connected to one side of the support 4, a knob 6 is fixedly installed on one end of the lead screw 5, a sliding seat 7 is transmission-connected to the outer side of the lead screw 5, a sliding groove 8 is provided on one side of the support 4, one end of the sliding seat 7 is slidably connected to the inside of the sliding groove 8, a clamping frame 9 is rotatably connected to the top of the sliding seat 7, a clamping seat 10 is fixedly installed on one side of the clamping frame 9, a fixed frame 16 is fixedly installed on the top of the support frame 1, a first electric telescopic rod 17 is fixedly installed on the top of the fixed frame 16, a movable frame 18 is fixedly installed on the protruding end of the first electric telescopic rod 17, and the top of the movable frame 18 A second electric telescopic rod 19 is fixedly installed, and a lifting frame 20 is fixedly installed on the protruding end of the second electric telescopic rod 19. A clamping slot 21 is provided at the bottom of the lifting frame 20, and a pushing seat 22 is slidably connected inside the clamping slot 21. A third electric telescopic rod 23 is fixedly installed inside the lifting frame 20, and the protruding end of the third electric telescopic rod 23 is fixedly installed on one end of the pushing seat 22, and a clamping sliding frame 24 is fixedly installed on one end of the pushing seat 22, and a clamping frame 25 is fixedly installed on one side of the clamping sliding frame 24, and a clamping seat 26 is fixedly installed on one side of the bottom of the clamping frame 25, a conveyor belt 27 is fixedly installed on the bottom of the fixed frame 16, a connecting frame 28 is fixedly installed on one side of the top of the support frame 1, a filling pump 29 is fixedly installed inside the connecting frame 28, and a filling pipe 30 is fixedly installed on the top of the filling pump 29.

[0029] When in use, when the culture dish moves to just below the filling tube 30, the filling pump 29 is turned on, and the filling pump 29 will send the culture solution into the interior of the culture dish through the filling tube 30. When the culture dish moves to just below the clamping seat 26, the second electric telescopic rod 19 is turned on, and the extended end of the second electric telescopic rod 19 will drive the lifting frame 20 to move downward, and then the third electric telescopic rod 23 is turned on, and the extended end of the third electric telescopic rod 23 will drive the pushing seat 22 to move, and the pushing seat 22 will drive the clamping sliding frame 24 to slide inside the clamping slide groove 21, and the clamping sliding frame 24 will drive the clamping seat 26 to clamp the culture dish through the clamping frame 25. After clamping, the first electric telescopic rod 17 is turned on, and the extended end of the first electric telescopic rod 17 will drive the movable frame 18 to move, so that the movable frame 18 moves to just above the conveyor belt 27, and then the third electric telescopic rod 23 is turned on, so that the clamped culture dish is placed on the surface of the conveyor belt 27, thereby reducing the labor intensity and achieving the purpose of high packaging accuracy.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A culture medium dispensing device, comprising a support frame (1), characterized in that: The top of the support frame (1) is rotatably connected to a rotating shaft (2), a rotating disk (3) is fixedly mounted on the top of the rotating shaft (2), a bracket (4) is fixedly mounted on the top of the rotating disk (3), a lead screw (5) is rotatably connected to one side of the bracket (4), a knob (6) is fixedly mounted on one end of the lead screw (5), a sliding seat (7) is transmission-connected to the outer side of the lead screw (5), a sliding groove (8) is provided on one side of the bracket (4), one end of the sliding seat (7) is slidably connected to the inside of the sliding groove (8), a clamping frame (9) is rotatably connected to the top of the sliding seat (7), and a clamping seat (10) is fixedly mounted on one side of the clamping frame (9).

2. A culture medium dispensing instrument according to claim 1, characterized in that: A rotating shaft (11) is fixedly mounted on the other end of the clamping frame (9), and one end of the rotating shaft (11) is slidably connected to the top of the bracket (4).

3. A culture medium dispensing instrument according to claim 2, characterized in that: A driven bevel gear (12) is fixedly mounted on the outer side of the rotating shaft (2), a motor seat (13) is fixedly mounted on the top of the supporting frame (1), and a driving motor (14) is fixedly mounted on the top of the motor seat (13).

4. A culture medium dispensing instrument according to claim 3, characterized in that: A driving bevel gear (15) is fixedly mounted on the output end of the driving motor (14), and the outer side of the driving bevel gear (15) is meshed with the outer side of the driven bevel gear (12).

5. A culture medium dispensing instrument according to claim 4, characterized in that: A fixed frame (16) is fixedly mounted on the top of the support frame (1), a first electric telescopic rod (17) is fixedly mounted on the top of the fixed frame (16), a movable frame (18) is fixedly mounted on the extended end of the first electric telescopic rod (17), and a second electric telescopic rod (19) is fixedly mounted on the top of the movable frame (18).

6. A culture medium dispensing instrument according to claim 5, characterized in that: A lifting frame (20) is fixedly mounted on the extended end of the second electric telescopic rod (19), a clamping slide groove (21) is provided at the bottom of the lifting frame (20), and a pushing seat (22) is slidably connected inside the clamping slide groove (21).

7. A culture medium dispensing instrument according to claim 6, characterized in that: A third electric telescopic rod (23) is fixedly mounted inside the lifting frame (20); the extended end of the third electric telescopic rod (23) is fixedly mounted on one end of a pushing seat (22); a clamping sliding frame (24) is fixedly mounted on one end of the pushing seat (22); and a clamping frame (25) is fixedly mounted on one side of the clamping sliding frame (24).

8. A culture medium dispensing instrument according to claim 7, characterized in that: A clamping seat (26) is fixedly mounted on one side of the bottom of the clamping frame (25), a conveyor belt (27) is fixedly mounted on the bottom of the fixing frame (16), a connecting frame (28) is fixedly mounted on one side of the top of the supporting frame (1), a filling pump (29) is fixedly mounted inside the connecting frame (28), and a filling pipe (30) is fixedly mounted on the top of the filling pump (29).

Images