A raw material mixing device for ceramic coating preparation

Abstract

The utility model discloses a raw material mixing device of ceramic coating preparation, including base and mixing box, the upper surface of both ends of base all is provided with riser, the both ends of mixing box all are provided with U type frame, two the U type frame mutual side all are provided with connecting shaft, the connecting shaft passes through bearing and riser rotation connection, and one of the riser is provided with anticlockwise drive mechanism for driving mixing box counterclockwise rotation. The utility model discloses through starting second motor, makes mixing box do counterclockwise rotation, thereby is favorable to material in mixing box and turns over, is favorable to material and disperses, and through starting first motor, makes stirring shaft drive stirring vane and blade and do clockwise rotation, realizes fully mixing and mixing evenly of material through two different direction's rotation, and cooperates vibrator, has increased the compactness of material, has improved the strength, has shortened the stirring time.

Description

Technical Field

[0001] This utility model belongs to the field of ceramic coating preparation technology, and in particular relates to a raw material mixing device for ceramic coating preparation. Background Technology

[0002] In order to be used in production, hydroxyapatite needs to be mixed with other chemical reagents to reduce its irritation.

[0003] Current raw material mixing devices for ceramic coating preparation have poor mixing effects. They can only mix the raw materials by stirring the blades. In order to ensure that the materials can come into full contact and achieve thorough mixing, the materials need to be stirred repeatedly, which is time-consuming, reduces work efficiency, and results in poor mixing effects. Utility Model Content

[0004] The purpose of this invention is to provide a raw material mixing device for preparing ceramic coatings, so as to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows: A raw material mixing device for ceramic coating preparation includes a base and a mixing box. Vertical plates are provided on the upper surfaces of both ends of the base. U-shaped frames are provided on both ends of the mixing box. Connecting shafts are provided on opposite sides of the two U-shaped frames. The connecting shafts are rotatably connected to the vertical plates via bearings. A counterclockwise drive mechanism for driving the mixing box to rotate counterclockwise is provided on one of the vertical plates. A first motor is installed on the outer wall of one end of the mixing box. A stirring shaft is provided along the length of the mixing box's inner cavity. The stirring shaft is rotatably connected to the mixing box via bearings. The shaft of the first motor is fixedly connected to one end of the stirring shaft. Multiple uniformly and orderly distributed stirring blades are provided on the stirring shaft along its length. Movable seats that can reciprocate along their length are provided on both side walls of the mixing box. Vibrators are installed on the movable seats. A reciprocating drive mechanism for driving the movable seats to reciprocate is provided on the mixing box.

[0006] Preferably, the counterclockwise drive mechanism includes a second motor, which is mounted on the inner side wall of the upright plate via a motor frame. The shaft of the second motor passes through the upright plate and is fitted with a second gear. The end of the connecting shaft extends to the outer side of the upright plate and is fitted with a first gear. The first gear and the second gear are rotatably connected, and the second gear and the first gear mesh with each other.

[0007] Preferably, a feed inlet is provided on the upper surface of one end of the mixing box, and a sealing cover is provided on the feed inlet. A discharge pipe is provided in the middle part of the bottom of the mixing box, and a control valve is provided on the discharge pipe.

[0008] Preferably, the stirring blade has an arc-shaped structure, and multiple orderly distributed blades are provided on both sides of the stirring blade.

[0009] Preferably, the reciprocating drive mechanism includes two lead screws, which are respectively disposed on both sides of the mixing box. Both ends of the lead screws are rotatably connected to bearing seats via bearings. The bearing seats are fixedly connected to the side wall of the mixing box. One end of one of the lead screws is connected to a forward and reverse motor, which is fixedly connected to the side wall of the mixing box via a motor frame. The two lead screws are connected to each other via a belt drive assembly. A slide bar is disposed on the mixing box below the lead screws and distributed parallel to them. Both ends of the slide bar are fixedly connected to the side wall of the mixing box via fixed seats. The inner side wall of the movable seat is respectively provided with a threaded block that is threadedly connected to the lead screw and a slider that is slidably connected to the slide bar.

[0010] Preferably, the surface of the movable seat is provided with a through hole for penetrating the vibrator.

[0011] The raw material mixing device for preparing ceramic coatings according to this invention has the following advantages:

[0012] 1. This utility model uses a second motor to make the mixing box rotate counterclockwise, which facilitates the tumbling and dispersion of materials within the mixing box. By starting the first motor, the stirring shaft drives the stirring blades and blades to rotate clockwise. Through rotation in two different directions, the materials are thoroughly mixed and homogeneous. Combined with a vibrator, this increases the density and strength of the materials and shortens the mixing time.

[0013] 2. During the mixing process, the present invention starts the forward and reverse motor, which causes the movable seat to drive the vibrator to move back and forth along the length of the mixing box. The vibrator is turned on, so that the vibrator continuously applies a high-frequency vibration to the side wall of the mixing box, which breaks up the lumps in the material near the inner wall of the mixing box, reduces the porosity of the material, ensures the uniformity of the mixture, facilitates the full mixing of the various components in the raw materials, further ensures the uniformity of the material mixing, and can effectively prevent the material from sticking to the wall of the mixing box. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0015] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 for Figure 1 The right view;

[0017] Figure 3 This is a schematic diagram of the mixing box in this utility model;

[0018] Figure 4 This is a schematic diagram of the movable seat in this utility model.

[0019] The markings in the diagram are as follows: 1. Base; 2. Vertical plate; 3. Mixing box; 4. Feed inlet; 5. U-shaped frame; 6. Connecting shaft; 7. First gear; 8. Second gear; 9. First motor; 10. Vibrator; 11. Movable seat; 12. Lead screw; 13. Forward and reverse motor; 14. Slide rod; 15. Belt drive assembly; 16. Second motor; 17. Feed pipe; 18. Stirring shaft; 19. Stirring blade; 20. Threaded block; 21. Sliding block. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0021] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0024] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0025] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a raw material mixing device for preparing a ceramic coating.

[0026] like Figure 1-4As shown, this utility model discloses a raw material mixing device for preparing a ceramic coating, comprising a base 1 and a mixing tank 3. Vertical plates 2 are provided on the upper surfaces of both ends of the base 1. A feed inlet 4 is provided on the upper surface of one end of the mixing tank 3, and a sealing cap is provided on the feed inlet 4. A discharge pipe 17 is provided in the middle of the bottom of the mixing tank 3, and a control valve is provided on the discharge pipe 17. Raw materials can be fed into the mixing tank 3 through the feed inlet 4. The inner wall of the bottom of the mixing tank 3 is designed to slope towards the middle, i.e., the discharge pipe 17, which facilitates the discharge of materials through the discharge pipe 17 during material discharge. Both ends of the mixing box 3 are equipped with U-shaped frames 5. Each of the two U-shaped frames 5 has a connecting shaft 6 on the side away from each other. The connecting shaft 6 is rotatably connected to the vertical plate 2 through bearings. One of the vertical plates 2 is equipped with a counterclockwise drive mechanism for driving the mixing box 3 to rotate counterclockwise. The counterclockwise drive mechanism includes a second motor 16, which is mounted on the inner wall of the vertical plate 2 through a motor frame. The shaft of the second motor 16 passes through the vertical plate 2 and is fitted with a second gear 8. The end of the connecting shaft 6 extends to the outer side of the vertical plate 2 and is fitted with a first gear 7. The first gear 7 is rotatably connected to the second gear 8, and the second gear 8 meshes with the first gear 7. By starting the second motor 16, the second motor 16 drives the second gear 8 to rotate, which in turn drives the first gear 7 to rotate counterclockwise. This causes the first gear 7 to drive the connecting shaft 6 to rotate counterclockwise, which in turn drives the U-shaped frames 5 to rotate counterclockwise. As a result, the U-shaped frames 5 drive the mixing box 3 to rotate counterclockwise around the axis of the connecting shaft 6.

[0027] A first motor 9 is installed on the outer wall of one end of the mixing tank 3. A stirring shaft 18 is arranged along the length of the inner cavity of the mixing tank 3. The stirring shaft 18 is rotatably connected to the mixing tank 3 through bearings, and the shaft of the first motor 9 is fixedly connected to one end of the stirring shaft 18. Multiple uniformly and orderly distributed stirring blades 19 are arranged on the stirring shaft 18 along its length. The stirring blades 19 have an arc-shaped structure, and multiple orderly distributed blades are arranged on both sides of the stirring blades 19. Through the cooperation between the stirring blades 19 and the blades, the various raw materials in the mixing tank 3 can be stirred and mixed evenly.

[0028] Both sides of the mixing tank 3 are provided with movable seats 11 that can reciprocate along their length. A vibrator 10 is mounted on the movable seat 11, and a through hole for the vibrator 10 is provided on the surface of the movable seat 11. The mixing tank 3 is provided with a reciprocating drive mechanism for driving the movable seats 11 to reciprocate. The reciprocating drive mechanism includes two lead screws 12, which are respectively located on both sides of the mixing tank 3. Both ends of the lead screws 12 are rotatably connected to bearing seats via bearings. The bearing seats are fixedly connected to the side walls of the mixing tank 3. One end of one lead screw 12 is connected to a forward and reverse motor 13, which is fixedly connected to the side wall of the mixing tank 3 via a motor frame. The two lead screws 12 are connected by a belt drive assembly 15. A slide rod 14 is provided on the mixing tank 3 below the lead screw 12 and distributed parallel to it. Both ends of the movable seat 11 are fixedly connected to the side wall of the mixing box 3 via fixed seats. The inner side wall of the movable seat 11 is respectively provided with a threaded block 20 that is threadedly connected to the lead screw 12 and a slider 21 that is slidably connected to the slide rod 14. By starting the forward and reverse motor 13, the lead screw 12 can be rotated. Under the action of the threaded block 20 and the limiting action of the slider 21 and the slide rod 14, the movable seat 11 can drive the vibrator 10 to move along the length direction of the mixing box 3, so that the vibrator 10 can move on the mixing box 3 and realize vibration of different parts of the mixing box 3. The vibrator 10 can continuously apply a high-frequency vibration to the material near the side wall of the mixing box 3, break up the lumps in the material near the inner wall of the mixing box 3, reduce the porosity inside the material, ensure the uniformity of the mixture, and facilitate the full mixing of the various components in the raw materials.

[0029] The working principle of this raw material mixing device for ceramic coating preparation is as follows: During use, the material is fed into the mixing tank 3 through the feed inlet 4, and the sealing cover is closed. The first motor 9 and the second motor 16 are started, causing the stirring shaft 18 to rotate clockwise. This causes the stirring blades 19 and other blades to stir and mix the material in the mixing tank 3. Simultaneously, the mixing tank 3 rotates counterclockwise around the axis of the connecting shaft 6. This facilitates the tumbling of materials within the mixing chamber 3, promoting material dispersion. Combined with the stirring blades 19 and other blades, the materials are thoroughly mixed. Furthermore, during the mixing process, the forward and reverse motor 13 is activated, causing the movable seat 11 to drive the vibrator 10 to reciprocate along the length of the mixing chamber 3. The vibrator 10 is then turned on, continuously applying a high-frequency vibration to the side wall of the mixing chamber 3. This breaks up any clumps in the material near the inner wall of the mixing chamber 3, reducing internal porosity and ensuring the uniformity of the mixture. This facilitates thorough mixing of the various components in the raw materials, further guaranteeing the uniformity of the material mixture. Simultaneously, it effectively prevents materials from adhering to the walls of the mixing chamber 3.

[0030] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A raw material mixing device for preparing a ceramic coating, characterized in that: The mixture includes a base (1) and a mixing tank (3). Each end of the base (1) has a vertical plate (2) on its upper surface. Each end of the mixing tank (3) has a U-shaped frame (5). A connecting shaft (6) is provided on the side of each U-shaped frame (5) that is far from each other. The connecting shaft (6) is rotatably connected to the vertical plate (2) via a bearing. One of the vertical plates (2) is equipped with a counterclockwise drive mechanism for driving the mixing tank (3) to rotate counterclockwise. A first motor (9) is installed on the outer wall of one end of the mixing tank (3). The inner cavity of the mixing tank (3) is arranged along its length... A stirring shaft (18) is provided, which is rotatably connected to the mixing box (3) through a bearing, and the shaft of the first motor (9) is fixedly connected to one end of the stirring shaft (18). Multiple uniformly and orderly distributed stirring blades (19) are provided on the stirring shaft (18) along its length direction. Movable seats (11) that can reciprocate along their length direction are provided on both sides of the mixing box (3). A vibrator (10) is installed on the movable seat (11). A reciprocating drive mechanism for driving the movable seat (11) to reciprocate is provided on the mixing box (3).

2. The raw material mixing device for preparing a ceramic coating according to claim 1, characterized in that: The counterclockwise drive mechanism includes a second motor (16), which is mounted on the inner wall of the upright plate (2) via a motor frame. The shaft of the second motor (16) passes through the upright plate (2) and is fitted with a second gear (8). The end of the connecting shaft (6) extends to the outside of the upright plate (2) and is fitted with a first gear (7). The first gear (7) is rotatably connected to the second gear (8), and the second gear (8) meshes with the first gear (7).

3. The raw material mixing device for preparing a ceramic coating according to claim 1, characterized in that: The mixing tank (3) has a feed inlet (4) on one end of its upper surface and a sealing cover on the feed inlet (4). The mixing tank (3) has a discharge pipe (17) in the middle of its bottom and a control valve on the discharge pipe (17).

4. The raw material mixing device for preparing a ceramic coating according to claim 1, characterized in that: The stirring blade (19) has an arc-shaped structure, and multiple orderly distributed blades are provided on both sides of the stirring blade (19).

5. The raw material mixing device for preparing a ceramic coating according to claim 1, characterized in that: The reciprocating drive mechanism includes a lead screw (12), and there are two lead screws (12). The two lead screws (12) are respectively located on both sides of the mixing box (3), and both ends of the lead screw (12) are rotatably connected to bearing seats through bearings. The bearing seats are fixedly connected to the side wall of the mixing box (3). One end of the lead screw (12) is connected to a forward and reverse motor (13). The forward and reverse motor (13) is fixedly connected to the side wall of the mixing box (3) through a motor frame. The two lead screws (12) are connected to each other through a belt drive assembly (15). A slide bar (14) is provided on the mixing box (3) below the lead screw (12) and is distributed parallel to it. Both ends of the slide bar (14) are fixedly connected to the side wall of the mixing box (3) through a fixed seat. The inner side wall of the movable seat (11) is respectively provided with a threaded block (20) that is threadedly connected to the lead screw (12) and a slider (21) that is slidably connected to the slide bar (14).

6. The raw material mixing device for preparing a ceramic coating according to claim 1, characterized in that: The surface of the movable seat (11) is provided with a through hole for penetrating the vibrator (10).

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