Paint mixing tank capable of preventing accumulation

Abstract

The utility model provides an anti-accumulation coating mixing tank, which belongs to the technical field of coating mixing and comprises a tank body, a feeding pipe is arranged on one side of the upper surface of the tank body, a discharging pipe is arranged on one side of the lower surface of the tank body, a motor is arranged in the center of the upper surface of the tank body, and the output end of the motor penetrates through the center of the upper wall of the tank body. A connecting column is arranged at the output end of the motor, a plurality of stirring rods are evenly arranged on the surface of the connecting column, a driving groove is formed in the lower portion of the interior of the tank body, a driving gear is arranged in the center of the interior of the driving groove, and a plurality of driven gears are evenly arranged on the periphery of the interior of the driving groove; the lower end of the connecting column is connected to the center of the upper surface of the driving gear, and the center of the upper surface of the driven gear is provided with a stirring column; the paint stirring device can uniformly stir paint to prevent the paint from accumulating and precipitating, and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of coating mixing, in particular to a coating mixing tank capable of preventing accumulation. Background Art

[0002] The so-called paint is applied to the surface of the object to be protected or decorated. It is divided into liquid paint and powder paint. Paint is usually a viscous liquid based on resin, oil, or emulsion, prepared with organic solvents or water; while powder coating is a solvent-free, 100% solid powder paint, which has the characteristics of solvent-free, pollution-free, recyclable, environmentally friendly, saving energy and resources, reducing labor intensity and high mechanical strength of the coating film.

[0003] However, most existing paint mixing tanks use a single stirring rod to stir the paint, which has a small stirring range, resulting in the paint being unable to be stirred evenly, and precipitation and solidification still occur inside the paint, resulting in poor anti-accumulation effect; Utility Model Content

[0004] In view of this, the utility model provides a paint mixing tank for preventing accumulation, which can evenly stir the paint to prevent the paint from accumulating and settling, and the device is highly practical.

[0005] In order to solve the above technical problems, the utility model provides a coating mixing tank for preventing accumulation, comprising a tank body, a feeding pipe is arranged on one side of the upper surface of the tank body, a discharging pipe is arranged on one side of the lower surface of the tank body, a motor is arranged at the center of the upper surface of the tank body, the output end of the motor passes through the center of the upper wall of the tank body, and a connecting column is arranged at the output end of the motor, a plurality of stirring rods are evenly arranged on the surface of the connecting column, a driving groove is opened at the lower part of the interior of the tank body, a driving gear is arranged at the center of the driving groove, a plurality of driven gears are evenly arranged around the driving groove, the driving gear is meshed with the driven gear, and the lower end of the connecting column is provided with a plurality of driven gears. A stirring column is connected to the center of the upper surface of the driving gear and the center of the upper surface of the driven gear, and a stirring paddle is arranged on the surface of the stirring column. The staff pours the paint into the tank from the feed pipe and then starts the motor. The output end of the motor drives the connecting column to rotate, and the connecting column drives the stirring rod to rotate, so that the stirring rod stirs the paint. At the same time, when the connecting column rotates, it drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the stirring column to rotate, and the stirring column drives the stirring paddle to rotate, so that the stirring paddle and the stirring rod can evenly stir the paint at the same time to prevent the paint from accumulating and settling. The device is highly practical.

[0006] The cross section of the stirring rod is elliptical, and the stirring rod with the elliptical cross section can reduce the resistance of the coating to the stirring rod, thereby increasing the stirring and mixing rate.

[0007] A sleeve is provided on the surface of the tank body, a water inlet is provided above one side wall of the sleeve, and a water outlet is provided below the other side wall of the sleeve. Since different types of coatings have different properties, some coatings have condensation properties, and some coatings are thermosetting, such as thermosetting acrylic coatings and condensing polyurethane coatings. The staff can control the temperature of the tank body according to different coatings. If the tank body stores condensing coatings, the staff can pour hot water from the water inlet to allow the hot water to enter the inside of the sleeve, and the hot water in the sleeve is used to insulate and heat the coating in the tank body to prevent the coating from solidifying when the external temperature is too low. When the tank body stores thermosetting coatings, the staff can also pour cold water at the water inlet to prevent the internal coating from solidifying due to excessive external temperature, thereby further preventing the coating from solidifying. Finally, the staff can discharge the used water in the sleeve from the water outlet.

[0008] A water collecting ring is provided on the surface of the feed pipe, and a water storage tank is provided in the water collecting ring, and the upper horizontal plane of the water storage tank is lower than the horizontal plane of the upper opening of the feed pipe. A sealing cover is provided on the upper end of the feed pipe, and a limiting component for limiting the sealing cover is provided on one side of the water collecting ring. Since the paint will solidify due to long-term contact with air, in order to ensure the sealing of the tank body, the staff will pour the paint into the tank body, then put the sealing cover on the upper end of the feed pipe, and then fill the water tank with water to prevent air from entering the tank body, thereby improving the sealing degree of the tank body and further preventing the paint from solidifying.

[0009] The limiting assembly includes a fixing plate arranged on one side of the water collecting ring, a through hole is opened on the upper end of the fixing plate, a connecting rod is arranged through the through hole of the fixing plate, the cross section of the connecting rod is matched with the cross section of the through hole of the fixing plate, a limiting plate is arranged at one end of the connecting rod, and the limiting plate is located on the upper surface of the sealing cover, a handle is arranged at the other end of the connecting rod, a spring is sleeved on the surface of the connecting rod, one end of the spring is fixed on the surface of the limiting plate, and the other end of the spring is fixed on the surface of the fixing plate. When the staff needs to seal the feed pipe, the handle is pulled, and the handle drives the connecting rod to move, so that the connecting rod drives the limiting plate to move in the direction close to the fixed plate, and at the same time, the limiting plate compresses the spring, thereby making the sealing cover disengage from the limit of the limiting plate, and then the staff can put the sealing cover on the upper end of the feed pipe, loosen the handle, and the rebound force of the spring pushes the limiting plate to reset, so that the limiting plate is located above the sealing cover, thereby limiting the sealing cover to prevent the sealing cover from falling off.

[0010] A base is arranged at the bottom of the tank body, and a serrated anti-skid structure is arranged on the bottom surface of the base. The serrated anti-skid structure can improve the gripping effect of the base, thereby improving the stability of the tank body.

[0011] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] 1. When the utility model is used, the staff pours the paint from the feed pipe into the tank body, and then starts the motor. The output end of the motor drives the connecting column to rotate, and the connecting column drives the stirring rod to rotate, so that the stirring rod stirs the paint. At the same time, when the connecting column rotates, it drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the stirring column to rotate, and the stirring column drives the stirring paddle to rotate, so that the stirring paddle and the stirring rod can evenly stir the paint at the same time to prevent the paint from accumulating and settling. The device is highly practical.

[0013] 2. When the utility model is used, the staff can control the temperature of the tank according to different coatings. If the tank contains condensable coatings, the staff can pour hot water from the water inlet to allow the hot water to enter the inside of the casing. The hot water in the casing can be used to insulate and heat the coating in the tank to prevent the coating from solidifying when the external temperature is too low. When the tank contains thermosetting coatings, the staff can also pour cold water at the water inlet to prevent the internal coating from solidifying due to excessive external temperature, thereby further preventing the coating from solidifying. Finally, the staff can discharge the used water in the casing from the water outlet.

[0014] 3. When the utility model is used, after the staff pours the paint into the tank body, they put the sealing cover on the upper end of the feed pipe, and then fill the water reservoir with water to prevent air from entering the tank body, thereby improving the sealing degree of the tank body and further preventing the paint from solidifying.

[0015] 4. When the utility model is used, when the staff needs to seal the feed pipe, they pull the handle, and the handle drives the connecting rod to move, so that the connecting rod drives the limit plate to move in the direction close to the fixed plate, and at the same time the limit plate compresses the spring, so that the sealing cover is separated from the limit of the limit plate. Then the staff can put the sealing cover on the upper end of the feed pipe, release the handle, and the rebound force of the spring pushes the limit plate to reset, so that the limit plate is located above the sealing cover, thereby limiting the sealing cover to prevent the sealing cover from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a front cross-sectional view of the interior of the tank of the utility model;

[0018] Figure 3 This is a cross-sectional view of the internal structure of the tank body of the utility model;

[0019] Figure 4 It is an enlarged schematic diagram of the structure at point A of the present utility model.

[0020] Explanation of the reference numerals: 100, tank body; 101, feed pipe; 102, base; 103, discharge pipe; 200, mixing mechanism; 201, motor; 202, connecting column; 203, stirring rod; 204, driving gear; 205, driven gear; 206, stirring column; 207, stirring paddle; 300, sleeve; 301, water inlet; 302, water outlet; 400, sealing cover; 500, water collecting ring; 501, water storage tank; 600, fixing plate; 601, connecting rod; 602, spring; 603, limit plate; 604, handle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] According to one embodiment of the utility model, Figure 1 , Figure 2 and Figure 3As shown: This embodiment provides a coating mixing tank for preventing accumulation, including a tank body 100, a feeding pipe 101 is arranged on one side of the upper surface of the tank body 100, a discharging pipe 103 is arranged on one side of the lower surface of the tank body 100, a motor 201 is arranged at the center of the upper surface of the tank body 100, the output end of the motor 201 passes through the center of the upper wall of the tank body 100, and a connecting column 202 is arranged at the output end of the motor 201, and a plurality of stirring rods 203 are evenly arranged on the surface of the connecting column 202, a driving groove is opened at the lower part of the tank body 100, a driving gear 204 is arranged at the center of the driving groove, and a plurality of driven gears 205 are evenly arranged around the driving groove, and the driving gear 204 and the driven gear 205 are evenly arranged. The gears 205 are meshedly connected, the lower end of the connecting column 202 is connected to the center of the upper surface of the driving gear 204, and the center of the upper surface of the driven gear 205 is provided with a stirring column 206, and a stirring paddle 207 is provided on the surface of the stirring column 206. The staff pours the paint from the feed pipe 101 into the tank body 100, and then starts the motor 201. The output end of the motor 201 drives the connecting column 202 to rotate, and the connecting column 202 drives the stirring rod 203 to rotate, so that the stirring rod 203 stirs the paint. At the same time, when the connecting column 202 rotates, it drives the driving gear 204 to rotate, and the driving gear 204 drives the driven gear 205 to rotate, and the driven gear 205 drives the stirring column 206 to rotate, and the stirring The mixing column 206 drives the stirring paddle 207 to rotate, so that the stirring paddle 207 and the stirring rod 203 can evenly stir the paint at the same time to prevent the paint from accumulating and settling, and the device is highly practical; the cross section of the stirring rod 203 is elliptical, and the stirring rod 203 with an elliptical cross section can reduce the resistance of the paint to the stirring rod 203, thereby increasing the stirring and mixing rate; a sleeve 300 is provided on the surface of the tank body 100, and a water inlet 301 is provided above one side wall of the sleeve 300, and a water outlet 302 is provided below the other side wall of the sleeve 300. Because different types of paints have different properties, some paints have condensation properties, and some paints have thermosetting properties, such as thermosetting acrylic paints. and condensable polyurethane coatings, the staff can control the temperature of the tank body 100 according to different coatings. If the tank body 100 stores condensable coatings, the staff can pour hot water from the water inlet 301 to allow the hot water to enter the sleeve 300, and the coating in the tank body 100 is insulated and heated by the hot water in the sleeve 300 to prevent the coating from solidifying when the external temperature is too low. When the tank body 100 stores thermosetting coatings, the staff can also pour cold water at the water inlet 301 to prevent the external temperature from being too high to cause the internal coating to solidify, thereby further preventing the coating from solidifying. Finally, the staff can discharge the used water in the sleeve 300 from the water outlet 302;

[0023] According to another embodiment of the present invention, Figure 2 and Figure 4As shown, a water collecting ring 500 is sleeved on the surface of the feed pipe 101, a water storage tank 501 is opened in the water collecting ring 500, and the upper horizontal plane of the water storage tank 501 is lower than the horizontal plane of the upper opening of the feed pipe 101, and a sealing cover 400 is sleeved on the upper end of the feed pipe 101, and a limiting component for limiting the sealing cover 400 is provided on one side of the water collecting ring 500. Since the paint will solidify due to long-term contact with air, in order to ensure the sealing of the tank body 100, the staff will pour the paint into the tank body 100 and then sleeve the sealing cover 400 on the feed pipe 101. The upper end of the material pipe 101 is then filled with water to prevent air from entering the tank body 100, thereby improving the sealing degree of the tank body 100 and further preventing the paint from solidifying; the limiting component includes a fixing plate 600 arranged on one side of the water collecting ring 500, a through hole is opened at the upper end of the fixing plate 600, a connecting rod 601 is arranged through the through hole of the fixing plate 600, the cross section of the connecting rod 601 is adapted to the cross section of the through hole of the fixing plate 600, a limiting plate 603 is arranged at one end of the connecting rod 601, and the limiting plate 603 is located at the sealing On the upper surface of the sealing cover 400, the other end of the connecting rod 601 is provided with a handle 604, and the surface of the connecting rod 601 is sleeved with a spring 602, one end of the spring 602 is fixed to the surface of the limiting plate 603, and the other end of the spring 602 is fixed to the surface of the fixed plate 600. When the staff needs to seal the feed pipe 101, they pull the handle 604, and the handle 604 drives the connecting rod 601 to move, so that the connecting rod 601 drives the limiting plate 603 to move in the direction close to the fixed plate 600, and at the same time the limiting plate 603 compresses the spring 602, so that the sealing cover 400 is sealed. 00 is separated from the limit of the limit plate 603, and then the staff can put the sealing cover 400 on the upper end of the feeding pipe 101 and loosen the handle 604. The rebound force of the spring 602 pushes the limit plate 603 to reset, so that the limit plate 603 is located above the sealing cover 400, thereby limiting the sealing cover 400 to prevent the sealing cover 400 from falling off; a base 102 is provided at the bottom of the tank body 100, and a serrated anti-skid structure is provided on the bottom surface of the base 102. The serrated anti-skid structure can improve the grip effect of the base 102, thereby improving the stability of the tank body 100.

[0024] The use of this utility model:

[0025] The staff pours the paint from the feed pipe 101 into the tank body 100, and then starts the motor 201. The output end of the motor 201 drives the connecting column 202 to rotate, and the connecting column 202 drives the stirring rod 203 to rotate, so that the stirring rod 203 stirs the paint. At the same time, when the connecting column 202 rotates, it drives the driving gear 204 to rotate, and the driving gear 204 drives the driven gear 205 to rotate, and the driven gear 205 drives the stirring column 206 to rotate, and the stirring column 206 drives the stirring paddle 207 to rotate, so that the stirring paddle 207 and the stirring rod 203 can make the paint uniform at the same time. At the same time, the staff can control the temperature of the tank body 100 according to different paints. If the tank body 100 contains condensable paint, When the tank 100 contains thermosetting paint, the staff can pour cold water into the water inlet 301 to prevent the external temperature from being too high and causing the internal paint to solidify, thereby further preventing the paint from solidifying. The utility model stirs the paint by the stirring rod 203 and the stirring paddle 207 to evenly stir the paint to prevent the paint from accumulating and settling. At the same time, the sleeve 300 controls the temperature of the paint in the tank 100, thereby further preventing the paint from solidifying and accumulating.

[0026] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A coating mixing tank for preventing accumulation, comprising a tank body (100), wherein a feed pipe (101) is arranged on one side of the upper surface of the tank body (100), and a discharge pipe (103) is arranged on one side of the lower surface of the tank body (100), characterized in that: A motor (201) is arranged at the center of the upper surface of the tank body (100), the output end of the motor (201) passes through the center of the upper wall of the tank body (100), and a connecting column (202) is arranged at the output end of the motor (201), and a plurality of stirring rods (203) are evenly arranged on the surface of the connecting column (202). A driving groove is opened at the lower part of the tank body (100), a driving gear (204) is arranged at the center of the driving groove, and a plurality of driven gears (205) are evenly arranged around the driving groove, the driving gear (204) and the driven gear (205) are meshedly connected, the lower end of the connecting column (202) is connected to the center of the upper surface of the driving gear (204), a stirring column (206) is arranged at the center of the upper surface of the driven gear (205), and a stirring paddle (207) is arranged on the surface of the stirring column (206).

2. A coating mixing tank for preventing accumulation as claimed in claim 1, characterized in that: The cross section of the stirring rod (203) is elliptical.

3. A coating mixing tank for preventing accumulation as claimed in claim 1, characterized in that: A sleeve (300) is provided on the surface of the tank body (100), a water inlet (301) is provided above one side wall of the sleeve (300), and a water outlet (302) is provided below the other side wall of the sleeve (300).

4. A coating mixing tank for preventing accumulation as claimed in claim 1, characterized in that: The surface of the feed pipe (101) is sleeved with a water collecting ring (500), a water storage tank (501) is provided in the water collecting ring (500), and the upper horizontal plane of the water storage tank (501) is lower than the horizontal plane of the upper opening of the feed pipe (101), the upper end of the feed pipe (101) is sleeved with a sealing cover (400), and a limiting component for limiting the sealing cover (400) is provided on one side of the water collecting ring (500).

5. A coating mixing tank for preventing accumulation as claimed in claim 4, characterized in that: The limiting assembly comprises a fixing plate (600) arranged on one side of the water collecting ring (500), a through hole being opened at the upper end of the fixing plate (600), a connecting rod (601) being arranged through the through hole of the fixing plate (600), a cross section of the connecting rod (601) being matched with a cross section of the through hole of the fixing plate (600), a limiting plate (603) being arranged at one end of the connecting rod (601), and the limiting plate (603) being located on the upper surface of the sealing cover (400), a handle (604) being arranged at the other end of the connecting rod (601), a spring (602) being sleeved on the surface of the connecting rod (601), one end of the spring (602) being fixed on the surface of the limiting plate (603), and the other end of the spring (602) being fixed on the surface of the fixing plate (600).

6. A coating mixing tank for preventing accumulation as claimed in claim 1, characterized in that: The bottom of the tank body (100) is provided with a base (102), and the bottom surface of the base (102) is provided with a serrated anti-slip structure.

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