Magnetic stirring tank

Abstract

The utility model discloses a magnetic stirring tank, and particularly relates to the technical field of eye drop production equipment, the magnetic stirring tank comprises a tank body, the top surface of the tank body is provided with a tank cover, the top surface of the tank cover is fixedly provided with a driving box, the outer top surface of the driving box is movably connected with a connecting rod, and the bottom surface of the connecting rod is fixedly provided with a driving frame; a fixing rod is fixedly installed on one side of the outer surface of the driving frame, and a driving rod is fixedly installed at the end, away from the driving frame, of the fixing rod. According to the magnetic stirring tank, in actual work, the first motor drives the driving block to rotate so that the driving block can rotate in the driving frame, then the driving frame can be pushed to reciprocate and drive the driving rod to ascend and descend, the second motor drives the adjusting plate to rotate, and then the moving block can be pushed to move; and the scraping plate is in contact with the inner wall of the tank body, so that the inner wall of the tank body can be cleaned in cooperation with the up-down reciprocating motion of the driving rod, and residual liquid medicine on the inner wall of the tank body can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of eye drop production equipment, in particular to a magnetic stirring tank. Background Art

[0002] Eye drops are used more and more widely in treating eye diseases or relieving eye fatigue. When using eye drops, first, tilt your head back as much as possible, or lie down flat; then use your index finger and thumb to spread the upper and lower eyelids apart, and finally, aim the eye drop nozzle at the eye and place it in the conjunctival fornix. During the production process of eye drops, a mixing tank is needed to stir the raw materials.

[0003] After searching, for example, the utility model with application number 202020959359.2 discloses an eye drops production stirring device, including a stirring tank, a rotating tube is rotatably connected to the middle part of the upper inner wall of the stirring tank through a bearing seat, a vertically arranged fixed rod is provided inside the rotating tube, and the upper end of the fixed rod is fixedly connected to the upper inner wall of the stirring tank, and a plurality of groups of evenly distributed rotating rods are fixedly connected to the tube wall of the rotating tube. After the stirred eye drop material is discharged, there will be a certain residue on the inner wall of the stirring tank. If it is not cleaned in time, it will easily affect the raw materials stirred subsequently. The utility model is not convenient for cleaning the residual liquid medicine on the inner wall. Therefore, in order to solve the above defects, the inventor proposes a magnetic stirring tank. Utility Model Content

[0004] The main purpose of the utility model is to provide a magnetic stirring tank, which can effectively solve the problem of inconvenience in cleaning the residual liquid medicine on the inner wall.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A magnetic stirring tank comprises a tank body, a tank cover is arranged on the top surface of the tank body, a driving box is fixedly installed on the top surface of the tank cover, a first motor is fixedly installed on one side of the outer surface of the driving box, a magnetic stirrer is fixedly installed on the bottom of the outer surface of the tank body, a discharge pipe is fixedly installed on the bottom of the outer surface of the tank body, and a filter box is arranged on one side of the discharge pipe;

[0007] The outer top surface of the driving box is movably connected with a connecting rod, the bottom surface of the connecting rod is fixedly installed with a driving frame, a fixing rod is fixedly installed on one side of the outer surface of the driving frame, and the end of the fixing rod away from the driving frame is fixedly installed with a driving rod, and a driving block is movably installed inside the driving box, and the output end of the first motor is fixedly connected to the driving block;

[0008] A second motor is fixedly installed inside the driving rod, an adjustment plate is fixedly installed on the output end of the second motor, a plurality of adjustment holes are provided on one side of the adjustment plate, a plurality of moving blocks are movably connected to the outer surface of the driving rod, a movable rod is fixedly installed on one side of the top surface of the moving block, and the movable rod is movably connected to the adjustment hole, and a scraper is fixedly installed on the end of the moving block away from the driving rod.

[0009] Preferably, a support block is fixedly installed on one side of the outer surface of the filter box, the top surface of the support block is threadedly connected to a threaded rod, the bottom surface of the threaded rod is movably connected to a fixed block, a limiting hole is provided on one side of the outer surface of the filter box, and a filter frame is movably connected inside the filter box.

[0010] Preferably, a fastening block is fixedly mounted on one side of the outer surface of the filter frame, and a connecting hole is provided on the top surface of the fastening block.

[0011] Preferably, the inner bottom surface of the filter frame is provided with a plurality of filter holes.

[0012] Preferably, the size of the fastening block is the same as the size of the limiting hole.

[0013] Preferably, the size of the connecting hole is the same as the size of the fixing block.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model discloses a magnetic stirring tank. By setting a driving box, in actual work, a first motor drives a driving block to rotate so that it rotates inside the driving frame, and then the driving frame can be pushed to perform up and down reciprocating motion, so as to drive a driving rod to perform repeated lifting and lowering, and a second motor drives an adjusting plate to rotate, so as to push a moving block to move, so that a scraper can contact with an inner wall of the tank body, and then the inner wall of the tank body can be cleaned in cooperation with the up and down reciprocating motion of the driving rod, thereby facilitating the cleaning of residual liquid medicine on the inner wall of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the drive box of the utility model;

[0018] Figure 3 It is a cross-sectional schematic diagram of the driving rod of the utility model;

[0019] Figure 4 This is a schematic diagram of the filter box structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the filter frame structure of the utility model.

[0021] In the figure: 1, tank body; 2, tank cover; 3, drive box; 4, first motor; 5, magnetic stirrer; 6, discharge pipe; 7, filter box; 301, connecting rod; 302, drive frame; 303, fixed rod; 304, drive rod; 305, drive block; 3041, second motor; 3042, adjustment plate; 3043, adjustment hole; 3044, moving block; 3045, movable rod; 3046, scraper; 701, support block; 702, threaded rod; 703, fixed block; 704, limit hole; 705, filter frame; 7051, fastening block; 7052, connecting hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] The utility model discloses a magnetic stirring tank. Figure 1-5 As shown, it includes a tank body 1, a tank cover 2 is provided on the top surface of the tank body 1, a driving box 3 is fixedly installed on the top surface of the tank cover 2, a first motor 4 is fixedly installed on one side of the outer surface of the driving box 3, and a magnetic stirrer 5 is fixedly installed on the bottom of the outer surface of the tank body 1, and the magnetic stirrer 5 can stir the medicine liquid in the tank body 1.

[0024] A discharge pipe 6 is fixedly installed at the bottom of the outer surface of the tank body 1, and a filter box 7 is provided on one side of the discharge pipe 6. The stirred liquid medicine can be discharged through the discharge pipe 6, and the filter box 7 can filter the solid particles in the stirred liquid medicine.

[0025] The outer top surface of the driving box 3 is movably connected with a connecting rod 301, the bottom surface of the connecting rod 301 is fixedly installed with a driving frame 302, and a fixing rod 303 is fixedly installed on one side of the outer surface of the driving frame 302. When the driving frame 302 is raised or lowered, the connecting rod 301 and the fixing rod 303 can be driven to rise or fall.

[0026] A driving rod 304 is fixedly mounted on one end of the fixing rod 303 away from the driving frame 302 . When the fixing rod 303 is raised or lowered, the driving rod 304 can be driven to be raised or lowered.

[0027] A driving block 305 is movably installed inside the driving box 3, and the output end of the first motor 4 is fixedly connected to one side of the driving block 305, and the driving block 305 is located inside the driving box 3. When the first motor 4 drives the driving block 305 to rotate, it can push the driving frame 302 to reciprocate up and down, thereby driving the fixed rod 303, the driving rod 304 and the connecting rod 301 to reciprocate.

[0028] A second motor 3041 is fixedly installed inside the driving rod 304 , and an adjustment plate 3042 is fixedly installed at the output end of the second motor 3041 . The second motor 3041 can drive the adjustment plate 3042 to rotate.

[0029] A plurality of adjustment holes 3043 are provided on one side of the adjustment plate 3042, and a plurality of moving blocks 3044 are movably connected to the outer surface of the driving rod 304, a movable rod 3045 is fixedly installed on one side of the top surface of the moving block 3044, and the movable rod 3045 is movably connected to the adjustment hole 3043, and a scraper 3046 is fixedly installed on the end of the moving block 3044 away from the driving rod 304, and then when the second motor 3041 drives the adjustment plate 3042 to rotate, the movable rod 3045 and the moving rod can be pushed to move so that the scraper 3046 contacts the inside of the tank body 1, and as the driving frame 302 drives the driving rod 304 to reciprocate, the scraper 3046 can clean the inner wall of the tank body 1, and water can be poured into the tank body 1 during the cleaning process to cooperate with the scraper 3046 to clean the inner wall of the tank body 1.

[0030] A support block 701 is fixedly installed on one side of the outer surface of the filter box 7. The top surface of the support block 701 is threadedly connected to a threaded rod 702. The bottom surface of the threaded rod 702 is movably connected to a fixed block 703. When the user rotates the threaded rod 702, the fixed block 703 can be pushed up and down.

[0031] A limiting hole 704 is provided on one side of the outer surface of the filter box 7, and a filter frame 705 is movably connected inside the filter box 7. When the liquid medicine is stirred, it can be discharged from the tank body 1. The liquid medicine will enter the filter box 7, and the filter frame 705 can filter it. After filtration, the liquid medicine will be discharged through the discharge pipe 6.

[0032] A fastening block 7051 is fixedly installed on one side of the outer surface of the filter frame 705, and a connecting hole 7052 is provided on the top surface of the fastening block 7051. A plurality of filtering holes are provided on the inner bottom surface of the filter frame 705. The size of the fastening block 7051 is the same as the size of the limiting hole 704, and the size of the connecting hole 7052 is the same as the size of the fixing block 703. When the filter frame 705 is fully inserted into the filter box 7, the fastening block 7051 will extend out from the limiting hole 704, and then, the threaded rod 702 is rotated to push the fixing block 703 down until the fixing block 703 is inserted into the connecting hole 7052, and the installation of the filter frame 705 is completed.

[0033] The working principle of the utility model is as follows: the user first pours the raw materials into the tank body 1 in sequence, and then starts the magnetic stirrer 5 to stir them. After the stirring is completed, the discharge pipe 6 is opened, and the stirred liquid medicine enters the filter box 7, and the filter frame 705 filters it, and the filtered liquid medicine can be discharged through the discharge pipe 6. When it is necessary to clean the inner wall of the tank body 1, the second motor 3041 is started first, and the second motor 3041 can drive the adjustment plate 3042 to rotate, so as to push the movable rod 3045 and the moving rod to move, so that the scraper 3046 contacts the inside of the tank body 1, and then the first motor 4 is started, and the first motor 4 drives the driving block 305 to rotate, so as to push the driving frame 302 to reciprocate up and down, so as to drive the fixed rod 303, the driving rod 304 and the connecting rod 301 to reciprocate, so as to clean the inner wall of the tank body 1.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A magnetic stirring tank, comprising a tank body (1), characterized in that: The top surface of the tank body (1) is provided with a tank cover (2), a driving box (3) is fixedly mounted on the top surface of the tank cover (2), a first motor (4) is fixedly mounted on one side of the outer surface of the driving box (3), a magnetic stirrer (5) is fixedly mounted on the bottom of the outer surface of the tank body (1), a discharge pipe (6) is fixedly mounted on the bottom of the outer surface of the tank body (1), and a filter box (7) is provided on one side of the discharge pipe (6); The outer top surface of the driving box (3) is movably connected to a connecting rod (301), the bottom surface of the connecting rod (301) is fixedly mounted with a driving frame (302), a fixing rod (303) is fixedly mounted on one side of the outer surface of the driving frame (302), a driving rod (304) is fixedly mounted on one end of the fixing rod (303) away from the driving frame (302), a driving block (305) is movably mounted inside the driving box (3), and an output end of the first motor (4) is fixedly connected to the driving block (305); A second motor (3041) is fixedly mounted inside the driving rod (304), an adjustment plate (3042) is fixedly mounted on the output end of the second motor (3041), a plurality of adjustment holes (3043) are provided on one side of the adjustment plate (3042), a plurality of moving blocks (3044) are movably connected to the outer surface of the driving rod (304), a moving rod (3045) is fixedly mounted on one side of the top surface of the moving block (3044), and the moving rod (3045) is movably connected to the adjustment hole (3043), and a scraper (3046) is fixedly mounted on one end of the moving block (3044) away from the driving rod (304).

2. A magnetic stirring tank according to claim 1, characterized in that: A support block (701) is fixedly mounted on one side of the outer surface of the filter box (7); a threaded rod (702) is threadedly connected to the top surface of the support block (701); a fixed block (703) is movably connected to the bottom surface of the threaded rod (702); a limiting hole (704) is provided on one side of the outer surface of the filter box (7); and a filter frame (705) is movably connected to the interior of the filter box (7).

3. A magnetic stirring tank according to claim 2, characterized in that: A fastening block (7051) is fixedly mounted on one side of the outer surface of the filter frame (705), and a connection hole (7052) is provided on the top surface of the fastening block (7051).

4. A magnetic stirring tank according to claim 3, characterized in that: The inner bottom surface of the filter frame (705) is provided with a plurality of filter holes.

5. A magnetic stirring tank according to claim 3, characterized in that: The size of the fastening block (7051) is the same as the size of the limiting hole (704).

6. A magnetic stirring tank according to claim 3, characterized in that: The size of the connection hole (7052) is the same as the size of the fixing block (703).

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