Grinding device for waterproof coating production

Abstract

The utility model discloses a grinding device for waterproof coating production, and belongs to the technical field of waterproof coating production equipment. The structure comprises a main machine frame, a table top grinding component is arranged above the main machine frame, a grinding disc is arranged on the lower side of the table top grinding component in a matched mode, a ceramic ring assembly and the grinding disc are matched to conduct primary grinding on materials, a secondary grinding chamber is arranged below a storage bin, and a secondary grinding component is arranged in the secondary grinding chamber. According to the device, the grinding mode is optimized, solid particles in the waterproof coating are ground in a secondary grinding mode, the particles can be ground more finely, the particle grinding contact area is increased, the grinding quality is improved, and therefore the covering power, the leveling property, the glossiness and other performance of the coating are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coating production equipment, in particular to a grinding device for waterproof coating production. Background Art

[0002] Waterproof coating is a type of coating that is brushed onto buildings and forms a thin film through volatilization of solvents or water, or chemical reaction of two components, thereby isolating the building surface from water, achieving waterproofing, sealing and protection. In the current production process of waterproof coatings, grinding is one of the more common process flows. The main purpose of grinding is to disperse solid materials such as pigments and fillers in the coating into finer particles and evenly distribute them in the coating, thereby improving the coating's hiding power, leveling, gloss and other properties. At the same time, grinding can also make it easier to apply the coating evenly during construction, reducing the generation of brush marks and bubbles. However, the current waterproof coating grinding equipment usually has low grinding efficiency during the grinding process, which will result in insufficient grinding of solid particles in the coating, affecting the quality of the coating. Utility Model Content

[0003] The purpose of the present invention is to provide a grinding device for producing waterproof coatings to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A grinding device for producing waterproof coatings, comprising a main frame, a desktop grinding component provided above the main frame, three symmetrically arranged ceramic ring assemblies provided at the center of the desktop grinding component, and a grinding disc provided at the bottom of the desktop grinding component, the ceramic ring assembly and the grinding disc cooperate to perform initial grinding of the material, a downwardly extending transition pipe is provided at the center of the grinding disc, a storage bin is provided below the transition pipe, a secondary grinding chamber is provided below the storage bin, a secondary grinding component is provided inside the secondary grinding chamber, a drive motor is fixedly provided inside the main frame, a controller is provided on the drive motor, and an output shaft is coaxially provided at the output end of the drive motor, the output shaft cooperates with the grinding component inside the secondary grinding chamber.

[0006] As a further solution of the present invention: the desktop grinding component includes a desktop base plate, a guide wheel arm, a pulley guide block and a guide wheel. The desktop base plate is arranged above the main frame. A circular groove is provided at the center of the desktop base plate. Three pulley guide blocks are provided at the outer side of the groove, and the pulley guide blocks are distributed in an array about the center of the circle. The pulley guide blocks are all provided with guide wheel arms, and the guide wheel arms all extend outward, and guide wheels are provided at the extensions. A ceramic ring assembly is coaxially provided below the guide wheel.

[0007] As a further solution of the present invention: the ceramic ring assembly includes a ceramic turntable and grinding teeth, the ceramic turntable is coaxially matched with the guide wheel, and the grinding teeth are provided at the lower edge of the ceramic turntable.

[0008] As a further solution of the present invention: the secondary grinding chamber includes an upper fixed plate, a feed pipe, a grinding block, a grinding bin and a rotating shaft matching bin. The rotating shaft matching bin is arranged at the bottom of the secondary grinding chamber, and the rotating shaft matching bin rotates in coordination with the output shaft. A grinding bin is arranged above the rotating shaft matching bin, and a grinding block is arranged in coordination with the upper side of the grinding bin. Evenly distributed sieve holes are arranged at the bottom of the grinding block, and the upper position of the grinding block is connected to the feed pipe. An upper fixed plate is arranged above the feed pipe, and the feed pipe is connected to the bottom of the storage bin.

[0009] As a further solution of the present invention: a discharge pipe is provided at the outer side of the grinding chamber, and the discharge pipe extends outward to the outer side of the main frame.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] Compared with traditional grinding devices, this device optimizes the grinding method and adopts secondary grinding to grind the solid particles in the waterproof coating, which can make the particles more finely ground, increase the contact area of ​​particle grinding, and improve the grinding quality, thereby further improving the covering power, leveling, glossiness and other properties of the coating; at the same time, the device has a reasonable mechanical structure, runs smoothly, and does not jam during long-term use. Compared with traditional grinding devices, it reduces subsequent maintenance costs and effectively improves the production efficiency of waterproof coatings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0013] Figure 2 This is the main structural diagram of the utility model;

[0014] Figure 3 It is a cutaway perspective view of the utility model;

[0015] Figure 4 This is a structural diagram of the desktop grinding component of the utility model;

[0016] Figure 5 This is a component structure diagram of the secondary grinding chamber of the utility model;

[0017] Figure 6 This is a component structure diagram of the ceramic ring assembly of the utility model.

[0018] In the figure: 1. Main frame; 2. Discharge pipe; 3. Desktop grinding parts; 4. Ceramic ring assembly; 5. Drive motor; 6. Controller; 7. Output shaft; 8. Grinding disc; 9. Transition pipe; 10. Storage bin; 11. Secondary grinding chamber; 101. Desktop bottom plate; 102. Guide wheel arm; 103. Pulley guide block; 104. Guide wheel; 201. Upper fixed plate; 202. Feed pipe; 203. Grinding block; 204. Grinding bin; 205. Rotating shaft matching bin; 301. Ceramic turntable; 302. Grinding gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1

[0021] See also Figure 1-6 The present embodiment provides a grinding device for the production of waterproof coatings, comprising a main frame 1, a desktop grinding component 3 is provided above the main frame 1, three symmetrically arranged ceramic ring assemblies 4 are provided at the center of the desktop grinding component 3, and a grinding disc 8 is provided at the lower side of the desktop grinding component 3, the ceramic ring assembly 4 cooperates with the grinding disc 8 to perform primary grinding of the material, a downwardly extending transition pipe 9 is provided at the center of the grinding disc 8, a storage bin 10 is provided below the transition pipe 9, a secondary grinding chamber 11 is provided below the storage bin 10, a secondary grinding component is provided inside the secondary grinding chamber 11, a drive motor 5 is fixedly provided at an internal position of the main frame 1, a controller 6 is provided on the drive motor 5, and an output shaft 7 is coaxially provided at the output end of the drive motor 5, and the output shaft 7 cooperates with the grinding component inside the secondary grinding chamber 11.

[0022] Furthermore, the desktop grinding component 3 includes a desktop base plate 101, a guide wheel arm 102, a pulley guide block 103 and a guide wheel 104. The desktop base plate 101 is arranged above the main frame 1. A circular groove is provided at the center of the desktop base plate 101. Three pulley guide blocks 103 are provided at the outer side of the groove. The pulley guide blocks 103 are distributed in an array about the center of the circle. The pulley guide blocks 103 are all provided with guide wheel arms 102. The guide wheel arms 102 extend outward, and guide wheels 104 are provided at the extensions. A ceramic ring assembly 4 is coaxially provided below the guide wheels. The pulley guide blocks 103 provided on the desktop grinding component 3 are provided with guide wheel arms 102. The specific position of the guide wheel arm 102 can be adjusted according to the installation position of the pulley guide blocks 103. At the same time, the guide wheels 104 provided on the guide wheel arms 102 cooperate with the ceramic ring assembly 4 to complete the desktop grinding process.

[0023] Furthermore, the ceramic ring assembly 4 includes a ceramic turntable 301 and grinding teeth 302. The ceramic turntable 301 is coaxially coupled to the guide wheel 104, and the grinding teeth 302 are provided at the lower edge of the ceramic turntable 301. During the tabletop grinding process, the grinding disc 8 rotates on a fixed axis, and the center of the grinding disc 8 is provided with an arc. During the rotation process, the material moves toward the center of the grinding disc 8, and the grinding teeth 302 on the ceramic ring assembly 4 arranged above the grinding disc 8 grind the material, thereby completing the initial grinding work.

[0024] Furthermore, the secondary grinding chamber 11 includes an upper fixed plate 201, a feed pipe 202, a grinding block 203, a grinding chamber 204, and a rotating shaft matching chamber 205. The rotating shaft matching chamber 205 is located at the bottom of the secondary grinding chamber 11 and rotates in conjunction with the output shaft 7. The grinding chamber 204 is located above the rotating shaft matching chamber 205. The grinding block 203 is located on the upper side of the grinding chamber 204. The bottom of the grinding block 203 is provided with evenly distributed sieve holes. The upper position of the grinding block 203 is connected to the feed pipe 202. The upper fixed plate 201 is located above the feed pipe 202, and the feed pipe 202 is connected to the bottom of the storage bin 10. After entering the secondary grinding chamber 11, the material enters the grinding chamber 204 through the feed pipe 202. Then, the relative rotation between the grinding chamber 204 and the grinding block 203 grinds the material inside, thereby achieving the secondary grinding function of the material.

[0025] Furthermore, a discharge pipe 2 is provided outside the grinding chamber 204, and the discharge pipe 2 extends outward to the outside of the main frame 1. The ground material is discharged outward through the discharge pipe 2, thereby completing the next step of material processing.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0027] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for producing waterproof coatings, characterized in that: The invention comprises a main frame (1), wherein a desktop grinding component (3) is provided at an upper position of the main frame (1), three symmetrically arranged ceramic ring assemblies (4) are provided at a central position of the desktop grinding component (3), and a grinding disc (8) is provided at a lower position of the desktop grinding component (3), and the ceramic ring assembly (4) cooperates with the grinding disc (8) to perform primary grinding on the material, a transition pipe (9) extending downward is provided at the central position of the grinding disc (8), a storage bin (10) is provided below the transition pipe (9), a secondary grinding chamber (11) is provided below the storage bin (10), and a secondary grinding component is provided inside the secondary grinding chamber (11), a driving motor (5) is fixedly provided at an internal position of the main frame (1), a controller (6) is provided on the driving motor (5), and an output shaft (7) is coaxially provided at the output end of the driving motor (5), and the output shaft (7) cooperates with the grinding component inside the secondary grinding chamber (11).

2. A grinding device for producing waterproof coating according to claim 1, characterized in that: The desktop grinding component (3) comprises a desktop base plate (101), a guide wheel arm (102), a pulley guide block (103) and a guide wheel (104); the desktop base plate (101) is arranged above the main frame (1); a circular groove is arranged at the center of the desktop base plate (101); three pulley guide blocks (103) are arranged outside the groove, and the pulley guide blocks (103) are distributed in an array about the center of the circle; the pulley guide blocks (103) are all provided with guide wheel arms (102); the guide wheel arms (102) are all extended outward, and a guide wheel (104) is provided at the extension; a ceramic ring assembly (4) is coaxially provided below the guide wheel.

3. A grinding device for producing waterproof coating according to claim 2, characterized in that: The ceramic ring assembly (4) comprises a ceramic turntable (301) and grinding teeth (302). The ceramic turntable (301) is coaxially matched with the guide wheel (104). The grinding teeth (302) are provided at the lower edge of the ceramic turntable (301).

4. A grinding device for producing waterproof coating according to claim 1, characterized in that: The secondary grinding chamber (11) comprises an upper fixed plate (201), a feed pipe (202), a grinding block (203), a grinding bin (204) and a rotating shaft matching bin (205); the rotating shaft matching bin (205) is arranged at the bottom of the secondary grinding chamber (11), and the rotating shaft matching bin (205) rotates in coordination with the output shaft (7); a grinding bin (204) is arranged above the rotating shaft matching bin (205); a grinding block (203) is arranged in coordination with the upper side of the grinding bin (204); sieve holes are evenly distributed at the bottom of the grinding block (203), and the upper position of the grinding block (203) is connected to the feed pipe (202); an upper fixed plate (201) is arranged above the feed pipe (202), and the feed pipe (202) is connected to the lower part of the storage bin (10).

5. A grinding device for producing waterproof coating according to claim 4, characterized in that: A discharge pipe (2) is provided at an outer position of the grinding chamber (204), and the discharge pipe (2) extends outward to an outer position of the main frame (1).

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