Ceramic tile adhesive production batching device

Abstract

The utility model relates to the technical field of ceramic tile adhesive production, disclose a kind of ceramic tile adhesive production batching device, including premixing tank, the premixing tank top is provided with storage assembly, the premixing tank inside is provided with initial mixing component, the initial mixing component includes screw conveyor one and screw conveyor two, the one end of screw conveyor one is fixedly connected with the one end of screw conveyor two, the other end of screw conveyor one is provided with driving motor, the screw blade interval of screw conveyor two side is less than the screw blade interval of the other side of screw conveyor two, for increasing the shearing and extrusion effect to material. In the utility model, driving motor makes screw conveyor one and two rotate, to preliminarily mix and push material injection mixing device to material, reach the effect of preliminarily mixing to material, solve the problem that traditional batching is directly added to mixing device, leading to material stickiness, uneven mixing, improve the quality and mixing efficiency of ceramic tile adhesive.

Description

Technical Field

[0001] This utility model relates to the field of tile adhesive production technology, and in particular to a tile adhesive production batching device. Background Technology

[0002] In the field of building decoration, tile adhesive, as a key material for connecting tiles to the substrate, directly affects the firmness, durability, and construction efficiency of tile laying. With the increasing demand for industrialized production, the automated batching and mixing process of tile adhesive has become a focus of industry attention. The production of tile adhesive usually involves the precise proportioning and uniform mixing of various raw materials, such as cement, quartz sand, and polymer additives. These raw materials have significant differences in physical properties, which places high demands on the precision control, mixing efficiency, and adaptability of the batching device. Therefore, developing a production batching device that can achieve precise metering and efficient mixing of multi-component raw materials and facilitate process adjustment has become an important technical direction for improving the stability and reliability of tile adhesive production.

[0003] Existing tile adhesive production batching equipment mainly adopts traditional weighing and mixing methods in terms of mechanical structure and technical principle. For example, the batching process often relies on manual labor or simple weighing sensors to control the amount of raw materials added. The raw materials are transported to the mixing equipment through hoppers or manual handling. The mixing process generally uses single-shaft or dual-shaft paddle mixing structures, which use the rotation of the paddles to tumble and shear the materials. The technical principle of this type of equipment is based on static metering and single-dimensional mechanical mixing.

[0004] However, a common core problem in existing technologies is that traditional batching devices struggle to achieve efficient and uniform mixing of multi-component materials during the raw material mixing stage. Since the raw materials for tile adhesives include cementitious materials such as cement, fillers such as quartz sand, and additives such as polymer latex powder, their densities, particle shapes, and viscosity vary significantly. Traditional hopper or manual material handling methods can lead to the agglomeration of some highly viscous additives with the fillers, and cement particles may not fully contact the sand particles. This results in layering, clumping, or uneven component distribution in the mixed material. This uneven mixing not only reduces the bonding strength and water resistance of the tile adhesive but also necessitates frequent formula adjustments or rework during production, severely impacting production efficiency and product quality stability. Therefore, a tile adhesive production batching device is proposed to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a ceramic tile adhesive production batching device, which aims to improve the problem of physical adhesion and uneven mixing caused by directly adding the batching material to the mixing device in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A ceramic tile adhesive production batching device includes a premixing tank, a support frame fixedly connected to the outer wall of the premixing tank, a material storage component disposed at the top of the premixing tank, the outer wall of the material storage component being fixedly connected between the top side walls of the support frame, and an initial mixing component disposed inside the premixing tank.

[0008] The initial mixing assembly includes a screw conveyor one and a screw conveyor two, both located inside the premixing tank. One end of screw conveyor one is fixedly connected to one end of screw conveyor two, and a drive motor is provided at the other end of screw conveyor one. The drive motor is located on the outer wall of the premixing tank, and its side wall is fixedly connected to the side wall of the premixing tank. The output end of the drive motor is fixedly connected to the side wall of one end of screw conveyor one. The blade spacing on one side of screw conveyor two is smaller than the blade spacing on the other side of screw conveyor two, which is used to increase the shearing and extrusion effect on the material.

[0009] As a further description of the above technical solution:

[0010] The support frame has a control console fixedly connected to its side wall. The control console is used to control the batching control of the storage component and the mixing rate of the initial mixing component.

[0011] As a further description of the above technical solution:

[0012] The material storage assembly includes a material mixing tank 1 and a material mixing tank 2. The outer walls of the material mixing tank 1 and the material mixing tank 2 are fixedly connected between the side walls of the support frame. The side wall of the material mixing tank 2 is provided with a material feeding assembly.

[0013] As a further description of the above technical solution:

[0014] The feeding assembly includes a storage tank, with symmetrically mounted fixing frames fixedly connected to the outer wall of the storage tank. The side walls of the fixing frames are fixedly connected to the outer wall of the second mixing tank, and a feed pipe is fixedly connected to the top of the storage tank.

[0015] As a further description of the above technical solution:

[0016] The bottom of the storage tank is provided with a guide rail, and the top of the guide rail is fixedly connected with multiple connecting rods. The connecting rods are distributed in an array, and the top of each connecting rod is fixedly connected to the bottom of the fixing frame below. An L-shaped baffle is fixedly connected to one side of the bottom of the guide rail.

[0017] As a further description of the above technical solution:

[0018] A slide plate is slidably connected inside the guide rail, a feeding tank is fixedly connected to the bottom of the slide plate, and a connecting plate is fixedly connected to the side wall of the feeding tank.

[0019] As a further description of the above technical solution:

[0020] The top of the connecting plate is fixedly connected to the bottom of the slide plate, and the bottom of the feeding tank is provided with a movable cover, the side wall of which is rotatably connected to the inside of the connecting plate.

[0021] As a further description of the above technical solution:

[0022] An electric actuator is provided on the side of the guide rail. A fixed arm is fixedly connected to the outer wall of the electric actuator. The side wall of the fixed arm is fixedly connected to the side wall of the guide rail. The output end of the electric actuator is fixedly connected to the side wall of the slide plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, after the materials are discharged into the premixing tank, the drive motor drives the screw conveyor one and the screw conveyor two to rotate. The rotation of the two not only initially mixes the materials, but also pushes them to move. The distance between the screw blades at the end of the screw conveyor two becomes smaller, which enhances the shearing and extrusion of the materials. Finally, the materials are injected into the mixing device, which achieves the effect of initial mixing of the materials. This solves the problem of material sticking and uneven mixing caused by the direct addition of traditional ingredients to the mixing device, and improves the quality and efficiency of tile adhesive production.

[0025] 2. In this utility model, the electric push rod on the guide rail side pushes the slide plate and the feeding tank forward, which in turn moves the movable cover forward. After the movable cover is removed from the L-shaped baffle, it opens, and the mixture in the feeding tank is poured into the premixing tank by gravity. At the same time, the slide plate seals the bottom of the storage tank, and the electric push rod pulls the slide plate to reset. The mixture in the storage tank is then discharged into the feeding tank, achieving the effect of accurate control of the mixture discharge by quantitative feeding. This solves the problem of inaccurate feeding in traditional devices and improves the accuracy of batching. Attached Figure Description

[0026] Figure 1 This is a perspective view of a ceramic tile adhesive production and batching device proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the material mixing tank of a ceramic tile adhesive production mixing device proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the storage tank structure of a ceramic tile adhesive production batching device proposed in this utility model;

[0029] Figure 4This is a cross-sectional schematic diagram of the premixing tank structure of a ceramic tile adhesive production batching device proposed in this utility model;

[0030] Figure 5 This is a schematic diagram of the screw conveyor of a ceramic tile adhesive production batching device proposed in this utility model.

[0031] Legend:

[0032] 1. Premix tank; 2. Support frame; 3. Control console; 4. Batching tank one; 5. Batching tank two; 6. Storage tank; 7. Fixing frame; 8. Feed pipe; 9. Guide rail; 10. Connecting rod; 11. L-shaped baffle; 12. Feed tank; 13. Slide plate; 14. Electric actuator; 15. Fixed arm; 16. Connecting plate; 17. Movable cover; 18. Drive motor; 19. Screw conveyor one; 20. Screw conveyor two. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1 and Figure 4 , Figure 5 This utility model provides an embodiment of a ceramic tile adhesive production batching device, including a premixing tank 1. The premixing tank 1 is made of stainless steel and consists of an inlet trough and a conveying pipe. It has the characteristics of corrosion resistance and high strength. A support frame 2, made of carbon steel, is fixedly connected to the outer wall of the premixing tank 1 by bolts. The support frame 2 is used to support the premixing tank 1 and the storage component to ensure the stability of the entire device. A storage component is provided at the top of the premixing tank 1 to store the raw materials required for producing ceramic tile adhesive. The outer wall of the storage component is fixedly connected between the top side wall of the support frame 2. A preliminary mixing component is provided inside the premixing tank 1 to perform preliminary mixing of the raw materials.

[0035] The primary mixing assembly includes a screw conveyor 19 and a screw conveyor 20, both made of wear-resistant alloy steel with anti-corrosion treatment. Both screw conveyors 19 and 20 are located inside the premixing tank 1. One end of screw conveyor 19 is fixedly connected to one end of screw conveyor 20, and the other end of screw conveyor 19 is equipped with a drive motor 18. The drive motor 18 is a waterproof and dustproof industrial-grade motor used to provide power to screw conveyors 19 and 20; this is existing technology and will not be described in detail here. The drive motor 18 is located on the outer wall of the premixing tank 1, and its sidewall is fixedly connected to the sidewall of the premixing tank 1 by bolts. The output end of the drive motor 18 is fixedly connected to one sidewall of screw conveyor 19 via a coupling. The spacing between the screw blades on one side of the screw conveyor 20 is smaller than the spacing between the screw blades on the other side of the screw conveyor 20. This design is used to increase the shearing and extrusion effect on the material. The support frame 2 has a control console 3 fixedly connected to its side wall. The control console 3 consists of a metal shell and internal electronic components. The control console 3 is used to control the batching control of the storage component and the mixing rate of the premixing component. This is existing technology and will not be described in detail here. The storage component includes batching tank 1 4 and batching tank 2 5. Both batching tank 1 4 and batching tank 2 5 are made of stainless steel and have good corrosion resistance. Batching tank 1 4 is used to store dry raw materials such as cement, and batching tank 2 5 is used to store aggregates such as sand. The outer walls of batching tank 1 4 and batching tank 2 5 are fixedly connected to the side wall of the support frame 2 by bolts. The side wall of batching tank 2 5 is provided with a feeding component, which is used to transport the mixture to the premixing tank 1 in proportion.

[0036] Specifically, when using the tile adhesive production batching device, the operator first pours cement into batching tank 4 through the inlet and sand into batching tank 5 through the inlet. Simultaneously, the mixture is injected into the storage tank 6 through the feed pipe 8, completing the loading of raw materials. Then, the operator goes to the control panel 3 and inputs the preset batching ratio and mixing rate parameters through the control panel's interface to start the equipment. Upon receiving the command, the control panel 3 controls the valves at the bottom of batching tanks 4 and 5 to open via its internal circuitry. After the valves open, cement and sand are discharged into the premixing tank 1 under gravity according to the set ratio. Simultaneously, controlled by the feeding component, the mixture enters the premixing tank 1 along with the cement and sand according to the set ratio. Then, the output of the drive motor 18 on the side wall of the premixing tank 1 drives the screw conveyor 19 to rotate. The material is moved, and then the fixed connection at one end drives the screw conveyor 20 to rotate synchronously. When the screw blades of screw conveyor 19 and screw conveyor 20 rotate, they push the material from one end of screw conveyor 19 to one end of screw conveyor 20. At the same time, the material is stirred by the screw blades, achieving the initial mixing of different raw materials. The distance between the screw blades at the end of screw conveyor 20 becomes smaller, making the movement space of the material in the screw channel more compact. When the material moves from the area with a larger screw blade distance to the area with a smaller screw blade distance, the shearing and squeezing effect of the screw blades on the material gradually increases. Under the squeezing of the screw blades, the material is forced to pass through a smaller gap and is subjected to stronger shearing force, thereby further mixing evenly. Finally, under the combined action of screw conveyor 19 and screw conveyor 20, the material is continuously pushed and finally injected into the subsequent mixing device through the discharge port, thus achieving the effect of initial mixing of the material.

[0037] Reference Figure 2 and Figure 3The feeding assembly includes a storage tank 6, made of corrosion-resistant stainless steel, used to store the raw materials for the mixture. Symmetrical upper and lower fixing frames 7, made of carbon steel, are welded to the outer wall of the storage tank 6. The side walls of the fixing frames 7 are bolted to the outer wall of the mixing tank 5 to support and secure the storage tank 6, ensuring its stable installation. A feed pipe 8, made of metal, is fixedly connected to the top of the storage tank 6, used to introduce the mixture from the external container into the storage tank 6. A guide rail 9 is provided at the bottom of the storage tank 6 to guide... The guide rail 9 is made of stainless steel. Multiple connecting rods 10, all made of metal, are bolted to the top of the guide rail 9 and arranged in an array. The tops of the connecting rods 10 are bolted to the bottom of the lower fixing frame 7 to connect the guide rail 9 to the fixing frame 7, ensuring the installation stability of the guide rail 9. An L-shaped baffle 11, made of metal, is fixedly connected to one side of the bottom of the guide rail 9 to restrict the movement trajectory of the movable cover 17, thereby controlling the opening and closing of the feeding tank 12. 9. An internal sliding plate 13 is connected to the slide plate 13. A feeding tank 12 is fixedly connected to the bottom of the slide plate 13. The feeding tank 12 is made of stainless steel and is used to temporarily store the mixture and achieve quantitative feeding. A connecting plate 16 is fixedly connected to the side wall of the feeding tank 12. The top of the connecting plate 16 is fixedly connected to the bottom of the slide plate 13 to connect the slide plate 13 and the feeding tank 12, ensuring that the two move synchronously. A movable cover 17 is provided at the bottom of the feeding tank 12. The movable cover 17 is made of metal and is used to close or open the discharge port at the bottom of the feeding tank 12. The side wall of the movable cover 17 is rotatably connected to the connecting plate 16 by a pin. The guide rail 9 has an electric push rod 14 on its side. The electric push rod 14 is a linear motion device that converts electrical energy into mechanical energy. It is composed of a motor, lead screw, nut and other components. It is existing technology and will not be described in detail here. The outer wall of the electric push rod 14 is fixedly connected to a fixed arm 15 to fix the position of the electric push rod 14. The side wall of the fixed arm 15 is fixedly connected to the side wall of the guide rail 9. The output end of the electric push rod 14 is fixedly connected to the side wall of the slide plate 13 by bolt connection. It is used to push the slide plate 13 and the feeding tank 12 to slide on the guide rail 9 to realize the quantitative feeding control of the mixture.

[0038] Specifically, in the quantitative feeding operation of the mixture, the mixture inside the storage tank 6 first moves linearly from the bottom of the storage tank 6 to the feeding tank 12 under the action of gravity, completing the feeding process of the feeding tank 12. At this time, the movable cover 17 remains closed due to the obstruction of the L-shaped baffle 11 to prevent the mixture from flowing out prematurely. Subsequently, the electric push rod 14 on one side of the guide rail 9 starts to work. The motor inside the electric push rod 14 is powered on, and the rotational motion of the motor is converted into linear motion through the screw and nut mechanism. Its output end extends linearly towards the premixing tank 1, pushing the slide plate 13 and the feeding tank 12 forward inside the guide rail 9. The displacement of the feeding tank 12 also drives the movable cover 17 to move forward. As the feeding tank 12 continues to move, it gradually breaks away from the obstruction of the L-shaped baffle 11, and the discharge port at the bottom of the feeding tank 12... As the container gradually opens, the mixture inside the feeding tank 12 is poured into the premixing tank 1 under the influence of gravity. At the same time, the displacement of the sliding plate 13 temporarily seals the bottom of the storage tank 6 above it, preventing the mixture in the storage tank 6 from continuing to flow into the feeding tank 12, ensuring that the mixture in the feeding tank 12 is discharged in a measured amount. After the mixture is completely poured into the premixing tank 1, the output end of the electric push rod 14 begins to retract, the movable cover 17 resets, and the discharge port at the bottom of the feeding tank 12 is resealed. After the sliding plate 13 returns to its original position, the seal at the bottom of the storage tank 6 is released, and the mixture inside the storage tank 6 is discharged into the feeding tank 12 again under the influence of gravity, completing one quantitative feeding cycle. By controlling the displacement of the sliding plate 13 and the feeding tank 12 through the reciprocating motion of the electric push rod 14, the quantitative feeding of the mixture is achieved, thus achieving the effect of accurately controlling the discharge of the mixture.

[0039] Working principle: When using this tile adhesive production batching device, the operator first places cement inside batching tank 4 and sand inside batching tank 5. The mixture is then injected into storage tank 6 through feed pipe 8. The equipment is then started via control panel 3. At this time, the valves at the bottom of batching tanks 4 and 5 open, discharging cement and sand into premixing tank 1 according to the specified ratio. Simultaneously, the mixture inside storage tank 6 is discharged into discharge tank 12. Then, the electric actuator 14 on one side of guide rail 9 pushes slide plate 13 forward along with discharge tank 12. As the feeding tank 12 moves, the movable cover 17 also moves forward. As the feeding tank 12 continues to move, the movable cover 17 gradually breaks away from the L-shaped baffle 11 and gradually opens. At this time, the mixture inside the feeding tank 12 is poured into the premix tank 1 under the action of gravity. At the same time, the displacement of the slide plate 13 also temporarily seals the bottom of the storage tank 6. Then, the electric push rod 14 pulls the slide plate 13 back to its original position, and the mixture inside the storage tank 6 is discharged into the feeding tank 12 again, thus completing the quantitative feeding of the mixture and achieving the effect of accurately controlling the discharge of the mixture.

[0040] After the mixture and cement sand are discharged into the premixing tank 1, the drive motor 18 on the side wall of the premixing tank 1 starts to drive the screw conveyor 19 to rotate. The rotation of the screw conveyor 19 then drives the screw conveyor 20 to rotate synchronously. The rotation of the screw conveyor 19 and the screw conveyor 20 has a preliminary mixing effect on the cement sand and the mixture, and also promotes the displacement of the cement sand and the mixture. The distance between the screw blades at the end of the screw conveyor 20 becomes smaller, making the movement space of the material in the screw channel more compact. The shearing and squeezing effect of the screw blades on the material is stronger. Finally, under the action of the screw conveyor 19 and the screw conveyor 20, the material is injected into the mixing device, thereby achieving the effect of preliminary mixing of the material.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A ceramic tile adhesive production batching device, comprising a premixing tank (1), characterized in that: The premix tank (1) is fixedly connected to the outer wall of the support frame (2), and a storage component is provided on the top of the premix tank (1). The outer wall of the storage component is fixedly connected between the top side wall of the support frame (2), and a primary mixing component is provided inside the premix tank (1). The initial mixing assembly includes a screw conveyor one (19) and a screw conveyor two (20). Both screw conveyor one (19) and screw conveyor two (20) are located inside the premixing tank (1). One end of screw conveyor one (19) is fixedly connected to one end of screw conveyor two (20). The other end of screw conveyor one (19) is provided with a drive motor (18). The drive motor (18) is located on the outer wall of the premixing tank (1). The side wall of the drive motor (18) is fixedly connected to the side wall of the premixing tank (1). The output end of the drive motor (18) is fixedly connected to the side wall of one end of screw conveyor one (19). The blade spacing on one side of screw conveyor two (20) is smaller than the blade spacing on the other side of screw conveyor two (20) to increase the shearing and squeezing effect on the material.

2. The ceramic tile adhesive production batching device according to claim 1, characterized in that: The support frame (2) has a control console (3) fixedly connected to its side wall. The control console (3) is used to control the batching control of the storage component and the mixing rate of the initial mixing component.

3. The ceramic tile adhesive production batching device according to claim 1, characterized in that: The material storage assembly includes a first material tank (4) and a second material tank (5). The outer walls of the first material tank (4) and the second material tank (5) are fixedly connected between the side walls of the support frame (2). The side wall of the second material tank (5) is provided with a feeding assembly.

4. The ceramic tile adhesive production batching device according to claim 3, characterized in that: The feeding assembly includes a storage tank (6), and the outer wall of the storage tank (6) is fixedly connected with a symmetrical upper and lower fixing frame (7). The side wall of the fixing frame (7) is fixedly connected to the outer wall of the second mixing tank (5). The top of the storage tank (6) is fixedly connected with a feed pipe (8).

5. The ceramic tile adhesive production batching device according to claim 4, characterized in that: The storage tank (6) is provided with a guide rail (9) at the bottom. Multiple connecting rods (10) are fixedly connected to the top of the guide rail (9). The connecting rods (10) are arranged in an array. The top of each connecting rod (10) is fixedly connected to the bottom of the fixing frame (7) below. An L-shaped baffle (11) is fixedly connected to one side of the bottom of the guide rail (9).

6. The ceramic tile adhesive production batching device according to claim 5, characterized in that: The guide rail (9) is slidably connected to a slide plate (13), the bottom of the slide plate (13) is fixedly connected to a feed tank (12), and the side wall of the feed tank (12) is fixedly connected to a connecting plate (16).

7. A ceramic tile adhesive production batching device according to claim 6, characterized in that: The top of the connecting plate (16) is fixedly connected to the bottom of the slide plate (13), and the bottom of the feed tank (12) is provided with a movable cover (17), the side wall of the movable cover (17) is rotatably connected to the inside of the connecting plate (16).

8. The ceramic tile adhesive production batching device according to claim 7, characterized in that: An electric actuator (14) is provided on the side of the guide rail (9). A fixed arm (15) is fixedly connected to the outer wall of the electric actuator (14). The side wall of the fixed arm (15) is fixedly connected to the side wall of the guide rail (9). The output end of the electric actuator (14) is fixedly connected to the side wall of the slide plate (13).

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