Silicon dioxide mixing device

Abstract

The utility model discloses a silicon dioxide mixing device in the technical field of mixing devices, which comprises a fixing frame, a driving motor is arranged at the top of the outer wall of the left side of the fixing frame, rotating shafts are arranged on the two sides of the inner wall of the fixing frame, a mixing box is arranged on the opposite sides of the rotating shafts, and a box cover is arranged at the top of the mixing box. Limiting blocks are arranged on the two sides of the box cover, inserting rods are arranged in the centers of the bottoms of the limiting blocks, air cylinders are arranged on the two sides of the top of the box cover, a connecting plate is arranged on the tops of the air cylinders, a motor is arranged in the center of the top of the connecting plate, and a stirring shaft is arranged in the center of the bottom of the connecting plate; the box cover is closed when materials are put in, the motor is started to stir the materials through the stirring blades, the air cylinder is started to enable the stirring blades to move up and down in a reciprocating mode to accelerate the stirring efficiency, and after material mixing is completed, the driving motor is started to pour out the mixed materials so that the mixed materials can be taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a silicon dioxide mixing device. Background Art

[0002] Silica is an inorganic substance with the chemical formula SiO2. Silicon atoms and oxygen atoms are arranged in a long-range order to form crystalline silica, while short-range order or long-range disordered arrangement forms amorphous silica. A silica mixing device is used when processing silica.

[0003] Chinese patent number CN215463836U discloses a barrel-type mixing device for silicon dioxide and silicon powder. The device arranges an inner barrel in an outer barrel, and the inner barrel is rotated inside the outer barrel by a bottom mixing unit, which can greatly improve the mixing efficiency of silicon dioxide and silicon powder inside the inner barrel. The silicon dioxide and silicon powder inside the inner barrel can be mixed and stirred by a sealing cover and a top mixing unit, thereby further improving the mixing efficiency of silicon dioxide and silicon powder inside the inner barrel, and can also effectively improve the mixing uniformity of silicon dioxide and silicon powder. The outer wall of the inner barrel and the inner wall of the outer barrel can be protected when the inner barrel rotates inside the outer barrel by a buffer rod, a buffer block and an anti-collision plate, thereby improving the service life of the barrel-type mixing device for silicon dioxide and silicon powder. However, the device is inconvenient to take out after the mixing is completed, which increases the burden on the staff. For this reason, we provide a silicon dioxide mixing device. Utility Model Content

[0004] The purpose of the utility model is to provide a silicon dioxide mixing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicon dioxide mixing device, comprising a fixed frame, a driving motor is arranged on the top of the left outer wall of the fixed frame, rotating shafts are arranged on both sides of the inner wall of the fixed frame, a mixing box is arranged on the opposite side of the rotating shaft, a box cover is arranged on the top of the mixing box, limiting blocks are arranged on both sides of the box cover, a plug rod is arranged at the bottom center of the limiting block, a cylinder is arranged on both sides of the top of the box cover, a connecting plate is arranged on the top of the cylinder, a motor is arranged at the top center of the connecting plate, a stirring shaft is arranged at the bottom center of the connecting plate, and a stirring blade is arranged on the outer ring of the stirring shaft.

[0006] Preferably, the left side of the rotating shaft on the left side passes through the side wall of the fixing frame and is connected to the power end of the driving motor, a bearing is provided on the top of the right inner wall of the fixing frame, and the right side of the rotating shaft on the right side is connected to the bearing.

[0007] Preferably, fixing blocks are provided on the tops of both sides of the mixing box, and a plug hole is provided at the top center of the fixing block, and the plug hole matches the plug rod.

[0008] Preferably, a handle is provided on the top outer ring of the connecting plate, and the handle is located on the outside of the motor.

[0009] Preferably, the top of the stirring shaft passes through the bottom of the connecting plate and is connected to the power end of the motor, and the bottom of the stirring shaft passes through the box cover to the inside of the mixing box, and the stirring blades are arranged at the bottom of the box cover.

[0010] Preferably, a circular hole is provided through the center of the top of the box cover, and the diameter of the circular hole is slightly larger than the diameter of the stirring shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the silica material that needs to be mixed is placed in the mixing box, the mixing box is closed by inserting the rod into the insertion hole and the box cover is used to close the mixing box, the stirring device is placed in the mixing box through the box cover, the motor is started to rotate the stirring shaft, and the stirring blades are driven to rotate for mixing and stirring, and then during the stirring process, the cylinder is started to make the connecting plate move up and down reciprocatingly, driving the stirring shaft and the stirring blades to reciprocate to make the stirring more sufficient, and when the mixing is completed, the box cover is opened by the lifting handle, the stirring device is taken out, and then the driving motor is started to drive the rotating shaft to rotate, and the rotating shaft drives the mixing box to rotate, which is convenient for pouring out the mixed material and taking out the mixed material. The device is easy to use and simple to operate, and the mixing efficiency is accelerated through sufficient stirring, and it is convenient to pour out. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the mixing box of the utility model;

[0014] Figure 3 This is a schematic diagram of the box cover structure of the utility model.

[0015] In the figure: 1. fixed frame; 2. driving motor; 3. rotating shaft; 4. mixing box; 5. box cover; 6. limit block; 7. plug rod; 8. fixed block; 9. socket; 10. motor; 11. stirring shaft; 12. stirring blade; 13. cylinder; 14. connecting plate; 15. handle. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 The utility model provides a technical solution: a silicon dioxide mixing device, comprising a fixed frame 1, a driving motor 2 is arranged on the top of the left outer wall of the fixed frame 1, a rotating shaft 3 is arranged on both sides of the inner wall of the fixed frame 1, a mixing box 4 is arranged on the opposite side of the rotating shaft 3, a box cover 5 is arranged on the top of the mixing box 4, a limiting block 6 is arranged on both sides of the box cover 5, a plug rod 7 is arranged at the bottom center of the limiting block 6, a cylinder 13 is arranged on both sides of the top of the box cover 5, a connecting plate 14 is arranged on the top of the cylinder 13, and the top center of the connecting plate 14 A motor 10 is provided, a stirring shaft 11 is provided at the bottom center of the connecting plate 14, and a stirring blade 12 is provided on the outer ring of the stirring shaft 11. The silicon dioxide to be mixed is put into the mixing box 4, the box cover 5 is closed, the motor 10 is started to drive the stirring shaft 11 to rotate, so that the stirring blade 12 rotates to mix the materials, and the cylinder 13 is started so that the connecting plate 14 drives the stirring blade 12 to reciprocate up and down to make the mixing more sufficient and speed up the mixing efficiency. After the mixing is completed, the driving motor 2 is started to rotate the mixing box 4 to facilitate pouring out the mixed materials, which is easy to use.

[0018] The left side of the left rotating shaft 3 passes through the side wall of the fixed frame 1 and is connected to the power end of the driving motor 2. A bearing is provided on the top of the right inner wall of the fixed frame 1. The right side of the right rotating shaft 3 is connected to the bearing. After the mixing is completed, the driving motor 2 is started to drive the rotating shaft 3 to rotate so that the mixing box 4 rotates, which is convenient for pouring out the mixed material and taking out the mixed material, reducing the burden on the staff.

[0019] The tops of both sides of the mixing box 4 are provided with fixing blocks 8, the top center of the fixing blocks 8 is provided with a socket 9, and the socket 9 matches the insertion rod 7. By inserting the insertion rod 7 into the socket 9, it is convenient to close the mixing box 4 through the box cover 5 for mixing.

[0020] A handle 15 is provided on the top outer ring of the connecting plate 14 , and the handle 15 is located outside the motor 10 , and the box cover 5 can be opened or closed by the handle 15 .

[0021] The top of the stirring shaft 11 passes through the bottom of the connecting plate 14 and is connected to the power end of the motor 10, and the bottom of the stirring shaft 11 passes through the box cover 5 to the inside of the mixing box 4. The stirring blade 12 is arranged at the bottom of the box cover. The stirring shaft 11 is rotated by the motor 10 to drive the stirring blade 12 to rotate for mixing.

[0022] A circular hole is provided through the center of the top of the box cover 5, and the diameter of the circular hole is slightly larger than the diameter of the stirring shaft 11, so as to facilitate the reciprocating movement of the stirring shaft 11 up and down and speed up the mixing efficiency.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silicon dioxide mixing device, comprising a fixed frame (1), characterized in that: A driving motor (2) is arranged at the top of the left outer wall of the fixed frame (1), rotating shafts (3) are arranged on both sides of the inner wall of the fixed frame (1), a mixing box (4) is arranged on the opposite side of the rotating shaft (3), a box cover (5) is arranged at the top of the mixing box (4), limiting blocks (6) are arranged on both sides of the box cover (5), a plug rod (7) is arranged at the bottom center of the limiting block (6), a cylinder (13) is arranged on both sides of the top of the box cover (5), a connecting plate (14) is arranged at the top of the cylinder (13), a motor (10) is arranged at the top center of the connecting plate (14), a stirring shaft (11) is arranged at the bottom center of the connecting plate (14), and a stirring blade (12) is arranged on the outer ring of the stirring shaft (11).

2. A silicon dioxide mixing device according to claim 1, characterized in that: The left side of the rotating shaft (3) on the left side passes through the side wall of the fixing frame (1) and is connected to the power end of the driving motor (2); a bearing member is provided at the top of the right inner wall of the fixing frame (1); and the right side of the rotating shaft (3) on the right side is connected to the bearing member.

3. A silicon dioxide mixing device according to claim 1, characterized in that: The tops of both sides of the mixing box (4) are provided with fixing blocks (8), the top center of the fixing block (8) is provided with a plug hole (9), and the plug hole (9) matches the plug rod (7).

4. A silicon dioxide mixing device according to claim 1, characterized in that: A handle (15) is provided on the top outer ring of the connecting plate (14), and the handle (15) is located outside the motor (10).

5. A silicon dioxide mixing device according to claim 1, characterized in that: The top of the stirring shaft (11) passes through the bottom of the connecting plate (14) and is connected to the power end of the motor (10), and the bottom of the stirring shaft (11) passes through the box cover (5) to the inside of the mixing box (4), and the stirring blade (12) is arranged at the bottom of the box cover.

6. A silicon dioxide mixing device according to claim 1, characterized in that: A circular hole is provided through the center of the top of the box cover (5), and the diameter of the circular hole is slightly larger than the diameter of the stirring shaft (11).

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