CN217614075U

CN217614075U - Graphene slurry pre-dispersing device

Info

Publication number: CN217614075U
Application number: CN202221646602.0U
Authority: CN
Inventors: 林明清; 廖昌鸿
Original assignee: Fujian Yong'an Yongqing Graphene Research Institute Co ltd
Current assignee: Fujian Yong'an Yongqing Graphene Research Institute Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-21
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a graphite alkene thick liquids device that disperses in advance relates to the electronic equipment field. This graphite alkene thick liquids is dispersion devices in advance, comprising a base plate, the last fixed surface of bottom plate is connected with first electric putter, first electric putter's output fixedly connected with cantilever, the side of going up at the front end of cantilever is provided with the motor, the output fixedly connected with toper urceolus of motor, the last inner wall fixedly connected with toper inner tube and the second electric putter of toper urceolus. The utility model discloses in, drive the fixed plate through second electric putter for the fixed plate drives the connecting rod and will mix the board and go into in the income mouth, and under the clearance on in-process will mix the board surface, the part that makes the stirring board change over to the income mouth is accomplished the clearance, the work load of clearance that has significantly reduced, and during stirring board work, the baffle blocks the income mouth, can prevent to mix in the graphite alkene thick liquids gets into the toper urceolus during board work.

Description

Graphene slurry pre-dispersing device

Technical Field

The utility model relates to an electronic equipment field especially relates to graphite alkene thick liquids dispersing device in advance.

Background

The graphene conductive slurry is a composite conductive slurry of an auxiliary carbon nano tube and conductive carbon black, which takes NMP as a solvent, a graphene microchip as a main conductive agent, has the characteristics of high conductivity, good fluidity and good storage stability, is applied to lithium iron phosphate batteries, ternary lithium batteries, lithium cobaltate batteries and the like as a conductive agent material, and is applied to the fields of energy automobiles and electronic equipment at a terminal.

After graphene conductive paste is pre-dispersed in the prior art, the graphene conductive paste is usually adhered to a stirrer with a stirring effect, so that the whole stirrer needs to be manually cleaned, and the operation is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a graphene slurry pre-dispersing device.

In order to realize the purpose, the utility model adopts the following technical scheme: the graphene slurry pre-dispersing device comprises a bottom plate, wherein a first electric push rod is fixedly connected to the upper surface of the bottom plate, the output end of the first electric push rod is fixedly connected with a cantilever, a motor is arranged on the upper side face of the front end of the cantilever, the output end of the motor is fixedly connected with a conical outer cylinder, and the upper inner wall of the conical outer cylinder is fixedly connected with a conical inner cylinder and a second electric push rod;

the second electric push rod is positioned on the inner side of the conical inner cylinder, the output end of the second electric push rod is fixedly connected with a fixed plate, and an elastic connecting sleeve is fixedly connected between the fixed plate and the lower end of the conical outer cylinder;

the outer side face of the conical inner cylinder is fixedly connected with two rows of springs, the other end of each spring is fixedly connected with a baffle, the side wall of the conical outer cylinder is provided with a receiving opening, the baffles are connected with the receiving opening in a sliding mode, the bottom of the receiving opening is rotatably connected with a stirring plate, and a connecting rod is rotatably connected between one end, located on the inner side of the conical outer cylinder, of the stirring plate and the upper side face of the fixing plate.

As a further description of the above technical solution:

the upper surface of the bottom plate and the two sides of the first electric push rod are fixedly connected with side guide plates, sliding plates are arranged on the inner sides of the side guide plates, and the upper ends of the sliding plates are fixedly connected with the cantilever.

As a further description of the above technical solution:

a control panel is arranged on one side face of the cantilever and electrically connected with the first electric push rod, the motor and the second electric push rod.

As a further description of the above technical solution:

the quantity of receipts mouth, baffle, connecting rod and stirring board equals, and all is 180 degrees interval distribution.

As a further description of the above technical solution:

the stirring plates are all positioned below the baffle and the conical inner cylinder.

As a further description of the above technical solution:

the output shaft of the motor passes through the cantilever, and the conical outer cylinder is positioned on the lower side of the cantilever.

As a further description of the above technical solution:

the front side of the bottom plate is provided with a placing opening, and the axis of the arc-shaped part of the placing opening is superposed with the rotation axes of the conical outer cylinder and the conical inner cylinder.

The utility model discloses following beneficial effect has:

the utility model discloses in, drive the fixed plate through second electric putter for the fixed plate drives the connecting rod and will mix the board and go into in the income mouth, and under the clearance on in-process will mix the board surface, the part that makes the stirring board change over to the income mouth is accomplished the clearance, the work load of clearance that has significantly reduced, and during stirring board work, the baffle blocks the income mouth, can prevent to mix in the graphite alkene thick liquids gets into the toper urceolus during board work.

Drawings

Fig. 1 is a schematic structural diagram of a graphene slurry pre-dispersion device provided by the present invention;

fig. 2 is a rear view of the graphene slurry pre-dispersing device provided by the present invention;

fig. 3 is a top view of the graphene slurry pre-dispersing device provided by the present invention;

fig. 4 is a cross-sectional view of the graphene slurry pre-dispersion device provided by the present invention.

Illustration of the drawings:

1. a base plate; 2. a side guide plate; 3. a first electric push rod; 4. a sliding plate; 5. a cantilever; 7. stirring the plate; 8. a motor; 9. a tapered outer barrel; 10. a baffle plate; 11. an elastic connecting sleeve; 12. a fixing plate; 13. a connecting rod; 15. a spring; 16. a conical inner cylinder; 17. a second electric push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the graphene slurry pre-dispersing device comprises a bottom plate 1, wherein a first electric push rod 3 is fixedly connected to the upper surface of the bottom plate 1, a cantilever 5 is driven to move up and down under the action of the first electric push rod 3, side guide plates 2 are fixedly connected to the upper surface of the bottom plate 1 and two sides of the first electric push rod 3, sliding plates 4 are arranged on the inner sides of the side guide plates 2, the cantilever 5 can move up and down vertically under the cooperation effect of the side guide plates 2 and the sliding plates 4, the upper end of the sliding plate 4 is fixedly connected with the cantilever 5, the output end of the first electric push rod 3 is fixedly connected with the cantilever 5, a motor 8 is arranged on the upper side face of the front end of the cantilever 5, the motor 8 can drive a conical outer cylinder 9 to rotate after being started, a conical outer cylinder 9 is fixedly connected to the output end of the motor 8, an output shaft of the motor 8 penetrates through the cantilever 5, the conical outer cylinder 9 is located on the lower side of the cantilever 5, the output shaft of the motor 8 is rotatably connected with the cantilever 5, a conical inner wall of the conical outer cylinder 9 is fixedly connected with a conical inner cylinder 16 and a second electric push rod 17, and a bus of the conical inner cylinder 16 and the conical outer cylinder 9 are parallel to the conical outer cylinder 9;

the second electric push rod 17 is positioned at the inner side of the conical inner cylinder 16, the output end of the second electric push rod is fixedly connected with the fixed plate 12, an elastic connecting sleeve 11 is fixedly connected between the fixed plate 12 and the lower end of the conical outer cylinder 9, and the upper side wall and the lower side wall of the elastic connecting sleeve 11 are both open and play a role in connection;

lateral surface fixed connection of toper inner tube 16 is by two springs 15 (see fig. 4), spring 15's other end fixedly connected with baffle 10, be used for blockking that graphite alkene thick liquids get into in the toper urceolus 9, the lateral wall of toper urceolus 9 is provided with receipts mouth, baffle 10 and income mouthful sliding connection, the bottom of receiving the mouth is rotated and is connected with stirring board 7, be used for stirring graphite alkene thick liquids, and then accomplish the predispersion, it all is located the below of baffle 10 and toper inner tube 16 to stir board 7, it is connected with connecting rod 13 to stir to rotate between the side of the one end that the board 7 is located toper urceolus 9 inboard and fixed plate 12.

A side of cantilever 5 is provided with control panel, and control panel and first electric putter 3, motor 8 and second electric putter 17 electric connection control the concertina movement of first electric putter 3 and second electric putter 17 through control panel, control opening of motor 8 stops.

The receiving openings, the baffle plates 10, the connecting rods 13 and the stirring plates 7 are equal in number and are all distributed at intervals of 180 degrees.

The front side of the bottom plate 1 is provided with a placing opening, and the axis of the circular arc part of the placing opening is superposed with the rotation axes of the conical outer cylinder 9 and the conical inner cylinder 16.

The working principle is as follows: after the second electric push rod 17 drives the fixed plate 12 to move upwards, the elastic connecting sleeve 11 can be compressed, meanwhile, the connecting rod 13 is used for pushing the stirring plate 7 to rotate downwards, one end of the other end, which is not connected with the connecting rod 13, is rotated out of the receiving opening, the spring 15 pushes the baffle plate 10 to extend into the receiving opening to block the receiving opening, one side, which is far away from the spring 15, of the baffle plate 10 completely extends into the receiving opening when the stirring plate 7 rotates to the horizontal position, after the container, with the upper opening, where graphene slurry is placed, is placed into the placing opening, the first electric push rod 3 is controlled from the control panel to drive the cantilever 5 to move downwards, so that the conical outer cylinder 9 extends into the container, where the upper opening, where graphene slurry is placed, the conical outer cylinder 9 is controlled from the control panel to start, the conical outer cylinder 9 is rotated under the driving action of the motor 8, the stirring plate 7 is further driven to rotate to work, after the use is completed, the first electric push rod 3 drives the cantilever 5 to move upwards, at this time, the fixed plate 12 is located above the container, the upper opening, which is placed inside the stirring plate 7, the side surface of the stirring plate 7, which is moved downwards, the baffle plate 12 is moved, the stirring plate 7, and the side surface of the baffle plate 7 which is moved upwards pushes the baffle plate, and the baffle plate 7, and the side surface which is placed in the stirring plate 7, and pushes the baffle plate 7, and the baffle plate 7, and the side surface which graphene slurry is placed in the stirring plate 7, and drops into the stirring plate 7, and the side surface which graphene slurry is placed, and the side surface which graphene slurry is placed.

Finally, it should be noted that: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Graphite alkene thick liquids dispersion devices in advance, including bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first electric push rod (3), the output end of the first electric push rod (3) is fixedly connected with a cantilever (5), the upper side surface of the front end of the cantilever (5) is provided with a motor (8), the output end of the motor (8) is fixedly connected with a conical outer cylinder (9), and the upper inner wall of the conical outer cylinder (9) is fixedly connected with a conical inner cylinder (16) and a second electric push rod (17);

the second electric push rod (17) is positioned on the inner side of the conical inner cylinder (16), the output end of the second electric push rod is fixedly connected with a fixed plate (12), and an elastic connecting sleeve (11) is fixedly connected between the fixed plate (12) and the lower end of the conical outer cylinder (9);

the outer side face of the conical inner cylinder (16) is fixedly connected with two rows of springs (15), the other ends of the springs (15) are fixedly connected with baffle plates (10), a receiving opening is formed in the side wall of the conical outer cylinder (9), the baffle plates (10) are connected with the receiving opening in a sliding mode, the bottom of the receiving opening is rotatably connected with a stirring plate (7), and a connecting rod (13) is rotatably connected between one end, located on the inner side of the conical outer cylinder (9), of the stirring plate (7) and the upper side face of the fixing plate (12).

2. The graphene paste pre-dispersion device according to claim 1, wherein: the upper surface of the bottom plate (1) and the two sides of the first electric push rod (3) are fixedly connected with side guide plates (2), sliding plates (4) are arranged on the inner sides of the side guide plates (2), and the upper ends of the sliding plates (4) are fixedly connected with the cantilever (5).

3. The graphene slurry pre-dispersion device of claim 1, wherein: a side face of the cantilever (5) is provided with a control panel, and the control panel is electrically connected with the first electric push rod (3), the motor (8) and the second electric push rod (17).

4. The graphene paste pre-dispersion device according to claim 1, wherein: the number of the collecting openings, the baffle plates (10), the connecting rods (13) and the stirring plates (7) is equal, and the collecting openings, the baffle plates, the connecting rods (13) and the stirring plates are distributed at intervals of 180 degrees.

5. The graphene slurry pre-dispersion device of claim 1, wherein: the stirring plates (7) are all positioned below the baffle (10) and the conical inner cylinder (16).

6. The graphene slurry pre-dispersion device of claim 1, wherein: the output shaft of the motor (8) penetrates through the cantilever (5), and the conical outer cylinder (9) is positioned on the lower side of the cantilever (5).

7. The graphene paste pre-dispersion device according to claim 1, wherein: the front side of the bottom plate (1) is provided with a placing opening, and the axis of the arc-shaped part of the placing opening coincides with the rotation axes of the conical outer cylinder (9) and the conical inner cylinder (16).