Automatic mixing and smearing device for wall decoration materials

Abstract

The utility model discloses an automatic mixing and smearing device for wall decoration materials, and relates to the technical field of smearing machines, the automatic mixing and smearing device comprises a smearing device, a smearing roller and a handle, the smearing roller is installed in the smearing device, and the bottom of the smearing device is connected with the handle; and a movable base is arranged at the bottom of the applicator. According to the automatic mixing and smearing device for the wall decoration materials, the automatic slurry mixing structure, slurry and the smearing device are arranged in a split mode, continuous feeding can be achieved while the weight of the smearing device is reduced, the situation that the wrist of an operator is excessively stressed is avoided, using is safer and more convenient, meanwhile, the automatically-mixed slurry can be used after being filtered, and the use efficiency is improved. According to the automatic mixing and smearing device for the wall decoration materials, the smearing work of the wall decoration materials is facilitated, so that the problems that the weight of the smearing device is increased and the health of the wrists of operators is not facilitated when the coating stored in a smearing machine is limited are solved through the automatic mixing and smearing device for the wall decoration materials.

Description

Technical Field

[0001] The utility model relates to the technical field of applicators, in particular to an automatic mixing and applying device for wall decoration materials. Background Technique

[0002] Among wall decoration materials, coating materials are a common and important type, mainly including latex paint, interface agent, putty powder, etc. Latex paint is the most commonly used wall paint, with characteristics such as fast film-forming speed, strong covering power, fast drying speed, washability, and environmental friendliness. When using wall decoration materials, an applicator is required for the application work to improve the application efficiency and quality.

[0003] According to the patent with publication number CN114607123A, which relates to a rapid coating device for building wall waterproof layers, it includes a fixed frame, a storage frame, a sponge roller, an adjustment mechanism, and a dust-proof mechanism. The storage frame is fixedly connected to the top of the fixed frame, and an adjustment machine for installation is provided on the fixed frame. When in use, the servo motor is started, and the perforated plate moves backward to stir the waterproof coating, and the first spring is compressed. Thus, when the perforated plate moves backward to the maximum stroke, the servo motor stops. At the same time, due to the action of the first spring, the perforated plate moves forward to reset and stir the waterproof coating again; however, this rapid coating device for waterproof layers is a small-sized coating device. While the paint stored inside it is limited, it will increase the weight of the coating device, and applying it in a hand-held manner will increase the pressure on the operator's wrist, which is not conducive to the health of the operator's wrist. Summary of the Invention

[0004] The purpose of the utility model is to provide an automatic mixing and applying device for wall decoration materials to solve the problems proposed in the above background technique that while the paint stored inside the applicator is limited, it will increase the weight of the coating device and is not conducive to the health of the operator's wrist.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An automatic mixing and applying device for wall decoration materials, including an applicator, an applying roller, and a handle. The applying roller is installed inside the applicator, and the bottom of the applicator is connected to the handle;

[0006] A moving base is provided at the bottom of the applicator. A fixed seat, a control box, a suction pump, and a mixing tank are installed on the upper side of the moving base. A feeding port is opened at the top of the mixing tank. A first stirring rod and a second stirring rod are arranged inside the mixing tank. Stirring support rods are welded on the outer sides of the first stirring rod and the second stirring rod, and driven gears are installed on the upper sides of the first stirring rod and the second stirring rod. The top of the second stirring rod is rotatably installed in the mixing tank through a bearing seat. A driving motor is installed inside the mixing tank, and the output end of the driving motor is connected to the first stirring rod through a coupling. The outer sides of the driven gears are meshed with a transmission gear ring.

[0007] Preferably, one side of the suction pump is connected to the mixing tank through a suction pipe, the top of the suction pump is connected to the handle through a hose, and the material guiding port is arranged in a horn shape.

[0008] Preferably, the stirring support rods are arranged staggeredly outside the first stirring rod and the second stirring rod, the inner part of the transmission gear ring is rotatably connected to the rotating support frame, and the outer side of the rotating support frame is welded to the inner wall of the mixing tank.

[0009] Preferably, a sieve plate is welded inside the mixing tank, a rotating rod is inserted through the sieve plate, and the top of the rotating rod is rotatably connected to the mounting column through a bearing seat.

[0010] Preferably, both sides of the mounting column are welded to the inner wall of the mixing tank, the first scraping plate and the second scraping plate are welded to the outer side of the rotating rod at equal intervals, the bottom of the first scraping plate is attached to the upper side of the sieve plate, and the top of the second scraping plate is attached to the lower side of the sieve plate.

[0011] Preferably, the sieve plate is arranged in a horn shape, a connecting seat is connected to the outer sides of the rotating rod and the second stirring rod, and adjusting tooth blocks are welded to the outer side of the connecting seat at equal intervals.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the automatic mixing and applying device of the wall decoration material, the automatic mixing structure of the slurry is separated from the slurry and the applicator. While reducing the weight of the applicator, continuous feeding can be realized, avoiding excessive stress on the operator's wrist, and making the use safer and more convenient. At the same time, the automatically mixed slurry will be filtered before use, which helps the progress of the wall decoration material applying work, solves the problem that the paint stored inside the applicator is limited, and will increase the weight of the applying device, which is not conducive to the health of the operator's wrist.

[0013] 1. For the automatic mixing and applying device of the wall decoration material, to facilitate the use of the decoration material for light and quick application, start the suction pump and the drive motor. The drive motor drives the driven gear on the upper side of the first stirring rod to rotate and engage with the transmission gear ring, so as to realize the rotation of the first stirring rod and the second stirring rod, and stir and mix the slurry inside the mixing tank through the stirring support rods on the outer side. The uniformly mixed slurry is sucked by the suction pump through the suction pipe and conveyed to the handle through the hose, and the slurry is guided to the coating roller through the handle at the applicator. For the automatic mixing and applying device of the wall decoration material, the automatic mixing structure of the slurry is separated from the slurry and the applicator. While reducing the weight of the applicator, continuous feeding can be realized, avoiding excessive stress on the operator's wrist, and making the use safer and more convenient;

[0014] 2. For the automatic mixing and spreading device of the wall decoration material, in order to improve the fineness of the slurry during spreading and prevent the agglomerated slurry from being guided to the spreading roller and affecting the spreading work of the slurry, a sieve plate is installed inside the mixing tank. The slurry in the mixing tank is evenly mixed, and the slurry with higher fineness will pass through the sieve plate and be pumped out by the suction pump through the suction pipe. At the same time, to avoid clogging of the sieve plate, when the second stirring rod rotates, it drives the rotating rod to rotate through the meshing action of the adjusting tooth block, thereby driving the first scraper and the second scraper to scrape on the surface of the sieve plate, facilitating the filtration work of the slurry. The automatic mixing and spreading device of the wall decoration material can filter the automatically mixed slurry before use, which helps the spreading work of the wall decoration material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the spreader of the present utility model;

[0016] Figure 2 is a three-dimensional sectional structural schematic diagram of the mixing tank of the present utility model;

[0017] Figure 3 is a front sectional structural schematic diagram of the mixing tank of the present utility model;

[0018] Figure 4 is a three-dimensional structural schematic diagram of the stirring rod of the present utility model.

[0019] In the figure: 1. Spreader; 101. Spreading roller; 102. Handle; 2. Moving base; 201. Fixed seat; 202. Control box; 203. Suction pump; 3. Mixing tank; 301. Material guiding port; 4. First stirring rod; 401. Second stirring rod; 402. Stirring support rod; 403. Driven gear; 404. Driving motor; 405. Transmission gear ring; 406. Rotating support frame; 5. Sieve plate; 501. Rotating rod; 502. First scraper; 503. Second scraper; 504. Installation column; 505. Connecting seat; 506. Adjusting tooth block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4, the present utility model provides a technical solution: an automatic mixing and applying device for wall decoration materials, including an applicator 1, an application roller 101 and a handle 102. The application roller 101 is installed inside the applicator 1, and the handle 102 is connected to the bottom of the applicator 1;

[0022] A moving base 2 is arranged at the bottom of the applicator 1. A fixed seat 201, a control box 202, a suction pump 203 and a mixing tank 3 are installed on the upper side of the moving base 2. A material guiding port 301 is opened at the top of the mixing tank 3. A first stirring rod 4 and a second stirring rod 401 are arranged inside the mixing tank 3. Stirring support rods 402 are welded on the outer sides of the first stirring rod 4 and the second stirring rod 401. Driving gears 403 are installed on the upper sides of the first stirring rod 4 and the second stirring rod 401. The top of the second stirring rod 401 is rotatably installed in the mixing tank 3 through a bearing seat. A driving motor 404 is installed inside the mixing tank 3. The output end of the driving motor 404 is connected to the first stirring rod 4 through a coupling. The outer sides of the driven gears 403 are meshed with a transmission gear ring 405;

[0023] One side of the suction pump 203 is connected to the mixing tank 3 through a suction pipe. The top of the suction pump 203 is connected to the handle 102 through a hose. The material guiding port 301 is arranged in a horn shape. The stirring support rods 402 are arranged staggeredly on the outer sides of the first stirring rod 4 and the second stirring rod 401. The inside of the transmission gear ring 405 is rotatably connected to a rotating support frame 406. The outer side of the rotating support frame 406 is welded to the inner wall of the mixing tank 3.

[0024] During specific implementation, for the convenient, light and fast use of decoration materials for application, the suction pump 203 and the driving motor 404 are controlled through the control box 202. The driving motor 404 drives the first stirring rod 4 to rotate through the coupling at the output end. When the first stirring rod 4 rotates, the driven gear 403 on the upper side is meshed with the transmission gear ring 405 to drive the transmission gear ring 405 to rotate. When the transmission gear ring 405 rotates, the inner side is meshed with the driven gear 403 on the upper side of the second stirring rod 401, realizing the rotation of the first stirring rod 4 and the second stirring rod 401. During the rotation of the first stirring rod 4 and the second stirring rod 401, the slurry inside the mixing tank 3 is stirred through the stirring support rods 402 on the outer sides, so that the slurry is fully mixed. The uniformly mixed slurry is sucked by the suction pump 203 through the suction pipe and conveyed to the handle 102 through the hose. The slurry is guided to the application roller 101 through the handle 102 at the applicator 1. At this time, the operator can easily hold the applicator 1 to uniformly apply the slurry on the surface of an object;

[0025] Among them, the rotating support frame 406 is used for the rotating installation of the transmission gear ring 405. The top of the mixing tank 3 is provided with a flared material guiding port 301, which is convenient for pouring the slurry and effectively avoids waste of the slurry. In this automatic mixing and spreading device for wall decoration materials, the automatic mixing structure of the slurry is separately arranged from the slurry and the spreader 1. While reducing the weight of the spreader 1, it can achieve continuous feeding, avoid excessive stress on the operator's wrist, and is safer and more convenient to use.

[0026] Refer to Figure 2 、 Figure 3 and Figure 4 It can be known that a sieve plate 5 is welded inside the mixing tank 3. A rotating rod 501 is inserted through the sieve plate 5. The top of the rotating rod 501 is rotatably connected to the mounting column 504 through a bearing seat. Both sides of the mounting column 504 are welded to the inner wall of the mixing tank 3. The first scraper 502 and the second scraper 503 are welded at equal intervals on the outer side of the rotating rod 501. The bottom of the first scraper 502 is attached to the upper side of the sieve plate 5, and the top of the second scraper 503 is attached to the lower side of the sieve plate 5. The sieve plate 5 is arranged in a flared shape. A connecting seat 505 is connected to the outer sides of the rotating rod 501 and the second stirring rod 401. Adjusting tooth blocks 506 are welded at equal intervals on the outer side of the connecting seat 505.

[0027] During specific implementation, to improve the fineness of the slurry during spreading and prevent the agglomerated slurry from being guided to the spreading roller 101 and affecting the spreading work of the slurry, a sieve plate 5 is installed inside the mixing tank 3. The slurry in the mixing tank 3 is evenly mixed, and the slurry with higher fineness will pass through the sieve plate 5 and be drawn out by the suction pipe through the suction pump 203. At the same time, to avoid clogging of the sieve plate 5, when the second stirring rod 401 rotates, the adjusting tooth block 506 on the outer side of the connecting seat 505 connected thereto meshes with the adjusting tooth block 506 on the outer side of the connecting seat 505 installed on the outer side of the rotating rod 501, driving the rotating rod 501 rotatably connected to the mounting column 504 to rotate, thereby driving the first scraper 502 and the second scraper 503 at the bottom of the rotating rod 501 to scrape on the surface of the sieve plate 5, facilitating the filtration work of the slurry. Among them, the connecting seat 505 is arranged in a hemispherical shape, effectively preventing the slurry from accumulating on its surface. This automatic mixing and spreading device for wall decoration materials can filter the automatically mixed slurry before use, which helps with the spreading work of wall decoration materials.

[0028] In summary, when using this automatic mixing and spreading device for wall decoration materials, move the spreader 1 and the mixing tank 3 to a suitable location for use through the moving base 2, and connect the power supply of the spreader through the power cord on one side of the mixing tank 3. The suction pump 203 transports the evenly mixed slurry to the handle 102 through the suction pipe and the hose. The slurry is guided to the spreading roller 101 through the handle 102 at the spreader 1. At this time, the spreader 1 can be removed from the fixed seat 201 for use. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] 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 perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic mixing and applying device for wall decoration materials, comprising an applicator (1), an application roller (101) and a handle (102), characterized in that: Inside the applicator (1), an application roller (101) is installed, and a handle (102) is connected to the bottom of the applicator (1). A moving base (2) is provided at the bottom of the applicator (1). On the upper side of the moving base (2), a fixed seat (201), a control box (202), a suction pump (203), and a mixing tank (3) are installed. A material guiding port (301) is provided at the top of the mixing tank (3). Inside the mixing tank (3), a first stirring rod (4) and a second stirring rod (401) are provided. Stirring support rods (402) are welded to the outer sides of the first stirring rod (4) and the second stirring rod (401). Driving gears (403) are installed on the upper sides of the first stirring rod (4) and the second stirring rod (401). The top of the second stirring rod (401) is rotatably installed in the mixing tank (3) through a bearing seat. A driving motor (404) is installed inside the mixing tank (3). The output end of the driving motor (404) is connected to the first stirring rod (4) through a coupling. The outer sides of the driving gears (403) are engaged with a transmission gear ring (405).

2. The automatic mixing and applying device for wall decoration materials according to claim 1, characterized in that: One side of the suction pump (203) is connected to the mixing tank (3) through a suction pipe. The top of the suction pump (203) is connected to the handle (102) through a hose. The material guiding port (301) is provided in a horn shape.

3. The automatic mixing and coating device for wall decoration materials according to claim 1, characterized in that: The stirring support rods (402) are arranged staggeredly on the outer sides of the first stirring rod (4) and the second stirring rod (401). The inside of the transmission gear ring (405) is rotatably connected to a rotating support frame (406). The outer side of the rotating support frame (406) is welded to the inner wall of the mixing tank (3).

4. The automatic mixing and spreading device for wall decoration materials according to claim 3, characterized in that: A sieve plate (5) is welded inside the mixing tank (3). A rotating rod (501) is inserted through the inside of the sieve plate (5). The top of the rotating rod (501) is rotatably connected to a mounting column (504) through a bearing seat.

5. The automatic mixing and applying device for wall decoration materials according to claim 4, characterized in that: Both sides of the mounting column (504) are welded to the inner wall of the mixing tank (3). First scraping plates (502) and second scraping plates (503) are welded to the outer side of the rotating rod (501) at equal intervals. The bottom of the first scraping plate (502) is attached to the upper side of the sieve plate (5). The top of the second scraping plate (503) is attached to the lower side of the sieve plate (5).

6. The automatic mixing and applying device for wall decoration materials according to claim 5, characterized in that: The sieve plate (5) is provided in a horn shape. A connecting seat (505) is connected to the outer sides of the rotating rod (501) and the second stirring rod (401). Adjusting tooth blocks (506) are welded to the outer side of the connecting seat (505) at equal intervals.

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