Stirring device for back coating glue production

Abstract

The utility model discloses a stirring device for back coating glue production, which is characterized in that a main motor is fixedly connected inside a base, the output end of the main motor is fixedly connected with a screw rod, the side surface of the screw rod is in threaded connection with a sealing plate, the upper surface of the sealing plate is fixedly connected with a stirring motor, and the output end of the stirring motor is fixedly connected with a rotating shaft; the side surface of the rotating shaft is fixedly connected with a stirring rod, the side surface of the rotating shaft is fixedly connected with a stirring blade, the lower end of the rotating shaft is provided with a flow guide groove, and the interior of the base is provided with a stirring cavity. The product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for back-coating adhesive production. Background Art

[0002] The stirring device is a kind of equipment widely used in various industrial production processes. It is mainly used to mix, stir, dissolve, react and other operations of two or more materials. Back-coating glue, also called back-coating glue or back-coating treasure, is a liquid tile adhesive. It has super strong adhesion and high flexibility, and is widely used in the field of home decoration tile bonding. Back-coated glue is a high-molecular polymer emulsion material. Through the composite use of multiple adhesive materials, a tile pasting system can be formed, thereby greatly improving the adhesion of tiles and effectively avoiding the problems of hollowing and falling of tiles. However, the back-coated glue has different consistencies. A single stirring rod or stirring blade is inefficient when stirring back-coated glues of different consistencies, affecting production quality. For example, a Chinese patent discloses "a stirring device" with an application number of "202122033783.1". When the mixture in the mixing barrel is basically exhausted, a scraping device can be used to scrape the mixture adhered to the inner wall of the mixing barrel to the lower end of the mixing barrel to reduce the falling time of the mixture adhered to the inner wall of the mixing barrel, shorten the time required for discharging, and speed up discharging. However, its stirring rod structure is single, and it still has the problem of low stirring efficiency, and the device is not convenient to disassemble for cleaning. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a stirring device for back-coated adhesive production. The sealing plate is moved up and down by a screw rod, so that the stirring motor can be moved up and down, thereby taking out the rotating shaft inside the stirring chamber, and the arrangement of multiple stirring chambers and rotating shafts is beneficial to improving production efficiency and flexible performance, and is convenient for maintenance and cleaning as well as improving product quality. By arranging rotating sheets and rotating rods on the side surface of the rotating shaft, it can adapt to the stirring of back-coated adhesives of different consistencies, and by the guide groove arranged at the lower end of the rotating shaft, the efficiency of discharging can be accelerated, which is beneficial to improving the stirring efficiency and promoting the high efficiency and stability of back-coated adhesive production.

[0004] The utility model also provides a stirring device for back-coated adhesive production as mentioned above, comprising: a base, a main motor is fixedly connected to the inside of the base, a screw is fixedly connected to the output end of the main motor, a sealing plate is threadedly connected to the side surface of the screw, a stirring motor is fixedly connected to the upper surface of the sealing plate, a rotating shaft is fixedly connected to the output end of the stirring motor, a stirring rod is fixedly connected to the side surface of the rotating shaft, a stirring blade is fixedly connected to the side surface of the rotating shaft, a guide groove is arranged at the lower end of the rotating shaft, and a stirring chamber is arranged inside the base. The above device is beneficial to improving production efficiency, flexible performance, and is easy to maintain and clean, thereby improving product quality.

[0005] According to the stirring device for back-coated adhesive production described in the utility model, a placement groove is provided on the upper surface of the base, and the main motor is located inside the placement groove. Through the above device, the main motor is helped to be completely embedded in the base, thereby improving the stability of the main motor operation.

[0006] According to the stirring device for back-coated adhesive production described in the utility model, a support plate is fixedly connected to the upper surface of the base, and a limiting groove is provided on the side surface of the support plate. The above device is beneficial to ensure the stable movement of the sealing plate.

[0007] According to the stirring device for back-coated adhesive production described in the utility model, the side surface of the sealing plate is fixedly connected to a limiting rod, and the limiting rod is located inside a limiting groove. The above device is beneficial to ensuring the stability of the moving trajectory of the limiting rod.

[0008] According to the stirring device for back-coated adhesive production described in the utility model, the upper end of the support plate is fixedly connected to the top frame plate, and the end of the screw rod away from the main motor is movably connected to the lower surface of the top frame plate. The above device is helpful to avoid the deviation of the screw rod.

[0009] According to the stirring device for back-coated adhesive production described in the utility model, a discharge pipe is fixedly connected to the lower surface of the base, and the discharge pipe passes through the stirring chamber. The above device is beneficial to the stability of the discharge of the back-coated adhesive.

[0010] According to the stirring device for back-coated adhesive production described in the utility model, the lower end of the rotating shaft is located inside the discharge pipe, and a discharge valve is provided on the side surface of the discharge pipe. The above device is beneficial to speed up the discharge efficiency.

[0011] According to the stirring device for back-coated adhesive production described in the utility model, a pillar is fixedly connected to the lower surface of the base, and the sealing plate is located directly above the stirring chamber. The above device is beneficial to ensuring the stability of the device.

[0012] +Beneficial effects

[0013] 1. Compared with the prior art, the stirring device for back-coated adhesive production can adapt to the stirring of back-coated adhesives of different consistencies by arranging rotating plates and rotating rods on the side surface of the rotating shaft, and the guide groove arranged at the lower end of the rotating shaft can speed up the efficiency of discharging, which is beneficial to improving the stirring efficiency and promoting the high efficiency and stability of back-coated adhesive production.

[0014] 2. Compared with the prior art, the stirring device for back-coated adhesive production can move the sealing plate up and down through the screw rod, so as to realize the up and down movement of the stirring motor, thereby taking out the rotating shaft inside the stirring chamber, and the setting of multiple stirring chambers and rotating shafts is beneficial to improving production efficiency, flexible performance, and facilitating maintenance and cleaning, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional structural diagram of the stirring device for back-coating adhesive production of the utility model;

[0017] Figure 2 This is the internal structure diagram of the stirring device for back-coating adhesive production of the utility model;

[0018] Figure 3 This utility model is a stirring device for back coating production Figure 2 Enlarged view of point C in the middle;

[0019] Figure 4 This is a diagram of the utility model after the sealing plate of the stirring device for back-coating glue production is raised.

[0020] Legend:

[0021] 1. Base; 2. Pillar; 3. Sealing plate; 4. Limiting groove; 5. Limiting rod; 6. Support plate; 7. Screw; 8. Stirring motor; 9. Rotating shaft; 10. Stirring rod; 11. Stirring blade; 12. Top frame plate; 13. Main motor; 14. Guide groove; 15. Stirring chamber; 16. Discharge pipe; 17. Discharge valve. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4The utility model embodiment is a stirring device for back coating production, which includes: a base 1, the interior of the base 1 is fixedly connected with a main motor 13 for driving the screw 7 to rotate, the upper surface of the base 1 is provided with a placement groove for installing the main motor 13, the main motor 13 is located inside the placement groove, and the main motor 13 works stably, the output end of the main motor 13 is fixedly connected with a screw 7 for driving the sealing plate 3 to move up and down, the side surface of the screw 7 is threadedly connected with the sealing plate 3 for sealing the stirring chamber 15, and the upper surface of the sealing plate 3 is fixedly connected There is a stirring motor 8 for driving the rotating shaft 9 to rotate. The output end of the stirring motor 8 is fixedly connected to the rotating shaft 9, which is used to drive the stirring blade 11 and the stirring rod 10 to rotate and stir. The side surface of the rotating shaft 9 is fixedly connected to the stirring rod 10 for improving the stirring efficiency of the denser back-coated adhesive. The side surface of the rotating shaft 9 is fixedly connected to the stirring blade 11 for improving the stirring efficiency of the thinner back-coated adhesive. The lower end of the rotating shaft 9 is provided with a guide groove 14 for accelerating the discharge efficiency. The base 1 is provided with a stirring chamber 15 inside, which is used as a stirring container for the back-coated adhesive.

[0024] A discharge pipe 16 is fixedly connected to the lower surface of the base 1, which is a discharge channel for back-coated glue. The discharge pipe 16 passes through the stirring chamber 15. The lower end of the rotating shaft 9 is located inside the discharge pipe 16. A discharge valve 17 is provided on the side surface of the discharge pipe 16 for controlling the discharge rate. A pillar 2 is fixedly connected to the lower surface of the base 1 for supporting and ensuring the stability of the base 1. The sealing plate 3 is located directly above the stirring chamber 15. A support plate 6 is fixedly connected to the upper surface of the base 1 for supporting the top frame plate 12. The upper end of the support plate 6 is fixedly connected to the top frame plate 12 for preventing the screw rod 7 from deflecting. One end of the screw rod 7 away from the main motor 13 is movably connected to the lower surface of the top frame plate 12. A limiting groove 4 is provided on the side surface of the support plate 6 for limiting the movement of the limiting rod 5. The side surface of the sealing plate 3 is fixedly connected to the limiting rod 5 for ensuring the stability of the sealing plate 3. The limiting rod 5 is located inside the limiting groove 4.

[0025] Working principle: In the initial state, the stirring motor 8 and the main motor 13 are both in the closed state, the sealing plate 3 is located directly above the stirring chamber 15, and the discharge valve 17 is closed. When the back-coated adhesive needs to be produced, the raw materials of the back-coated adhesive are added to the stirring chamber 15, and then the main motor 13 is turned on to make the screw rod 7 start to rotate. Since the screw rod 7 and the sealing plate 3 are threadedly connected, the rotation of the screw rod 7 will drive the sealing plate 3 to move up and down. When the sealing plate 3 drops to a suitable position, the main motor 13 is turned off, and the stirring motor 8 is started to rotate. The shaft 9 starts to rotate, and the stirring rod 10 and the stirring blade 11 on the rotating shaft 9 rotate accordingly to mix and stir the back-coated adhesive raw materials in the stirring chamber 15, and the stirring blade 11 and the stirring rod 10 can adapt to the back-coated adhesive of different consistencies. When the back-coated adhesive is evenly stirred, the discharge valve 17 is opened, and the back-coated adhesive enters the discharge pipe 16 through the guide groove 14 provided at the lower end of the rotating shaft 9 for discharge. When the back-coated adhesive has completely flowed out, the discharge valve 17 is closed, and the main motor 13 is started again to make the sealing plate 3 rise to clean and maintain the stirring device.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A stirring device for back coating production, characterized in that: include: A base (1) is provided, wherein a main motor (13) is fixedly connected inside the base (1), a screw (7) is fixedly connected to the output end of the main motor (13), a sealing plate (3) is threadedly connected to the side surface of the screw (7), a stirring motor (8) is fixedly connected to the upper surface of the sealing plate (3), a rotating shaft (9) is fixedly connected to the output end of the stirring motor (8), a stirring rod (10) is fixedly connected to the side surface of the rotating shaft (9), a stirring blade (11) is fixedly connected to the side surface of the rotating shaft (9), a guide groove (14) is provided at the lower end of the rotating shaft (9), and a stirring chamber (15) is provided inside the base (1).

2. A stirring device for back coating production according to claim 1, characterized in that: The upper surface of the base (1) is provided with a placement groove, and the main motor (13) is located inside the placement groove.

3. A stirring device for back coating production according to claim 1, characterized in that: A support plate (6) is fixedly connected to the upper surface of the base (1), and a limiting groove (4) is provided on the side surface of the support plate (6).

4. A stirring device for back coating production according to claim 3, characterized in that: A limiting rod (5) is fixedly connected to the side surface of the sealing plate (3), and the limiting rod (5) is located inside the limiting groove (4).

5. A stirring device for back coating production according to claim 3, characterized in that: The upper end of the support plate (6) is fixedly connected to a top frame plate (12), and one end of the screw rod (7) away from the main motor (13) is movably connected to the lower surface of the top frame plate (12).

6. A stirring device for back coating production according to claim 1, characterized in that: A discharge pipe (16) is fixedly connected to the lower surface of the base (1), and the discharge pipe (16) passes through the stirring chamber (15).

7. A stirring device for back coating production according to claim 6, characterized in that: The lower end of the rotating shaft (9) is located inside the discharge pipe (16), and a discharge valve (17) is provided on the side surface of the discharge pipe (16).

8. A stirring device for back coating production according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected to a support column (2), and the sealing plate (3) is located directly above the stirring chamber (15).

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