Coating production metering tank with dynamic material supplementing and residue preventing structure

Abstract

The utility model discloses a paint production metering tank with a dynamic material-supplementing residue-preventing structure, which comprises a tank body, an electric blanking valve, a material-supplementing mechanism, a filter screen, a stirring rod, a stirring rod, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism, a material-supplementing mechanism and a material-supplementing mechanism, the stirring rod is fixedly connected to the output end of the motor, and the motor drives the stirring rod to rotate in the tank body. According to the coating production metering tank with the dynamic material supplementing and residue preventing structure, through the arrangement of the floating ball, the material supplementing barrel can be blocked along with rising of the river liquid level after the tank body is filled with materials, when the liquid level descends during discharging, the floating ball descends along with the liquid level, and then coating automatically enters the tank body although the material supplementing barrel; and in addition, the stirring rod rotates in the tank body, so that the coating in the tank body can be conveniently stirred, and the coating is more uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of paint production metering tanks, and specifically relates to a paint production metering tank with a dynamic feeding anti-residue structure. Background Technique

[0002] Paint refers to a material used to coat the surface of an object to be protected or decorated and can form a continuous film firmly attached to the object to be coated. During the production and processing of paint, a device specifically used to measure the amount of paint during the paint production process, called a metering tank, is required;

[0003] For example, the publication number CN217738388U discloses a paint metering tank that can accurately measure, including a storage tank. The bottom end surface of the storage tank is fixedly connected with a base. A vacuum chamber is opened inside the storage tank. A feeding hole is opened inside the top of the storage tank. The top of the storage tank is screwed with a sealing cover through the feeding hole. A limiting rod is fixedly connected inside the storage tank; the buoyancy of the liquid paint is used to float the metering floating plate. As the liquid level rises or falls, under the action of the counterweight pulling the traction rope and in cooperation with the clockwork spring inside the mounting disc, the winding roller can automatically wind and unwind the traction rope. During this process, the unwinding roller will also rotate automatically, and the metering belt can also be wound and unwound. The metering belt drives the metering roller, and the number displayed on the scale on the outside of the metering roller can be changed in real time. Then, through the marking line, it is convenient for people to intuitively understand the liquid level in the tank. This metering method is simple and convenient and can accurately measure the paint liquid level;

[0004] However, in the prior art, there are problems such as inconvenient automatic feeding after the paint is discharged, lack of a filtering component to filter the paint, and easy precipitation of the paint in the metering tank, resulting in poor uniformity. For example, the above-listed comparative patent has this problem;

[0005] Therefore, we propose a paint production metering tank with a dynamic feeding anti-residue structure to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a paint production metering tank with a dynamic feeding anti-residue structure to solve the problems in the prior art that it is inconvenient to automatically feed after the paint is discharged, lack of a filtering component to filter the paint, and easy precipitation of the paint in the metering tank, resulting in poor uniformity.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A paint production metering tank with a dynamic feeding anti-residue structure, including a tank body and an electric discharging valve installed at the lower right end of the tank body;

[0008] It further includes:

[0009] The feeding mechanism is arranged at the upper end of the fixed pin, and the feeding mechanism consists of a feeding cylinder and a floating ball;

[0010] The filter screen is inserted and installed in the middle of the tank body, and a sealing gasket is provided in a fitting manner at the connection between the right end of the filter screen and the tank body. Baffles for pressing and limiting are provided in a fitting manner on both the front and rear sides of the right end of the filter screen, and the filter screen forms a detachable structure in the middle of the tank body through the baffles;

[0011] Among them, the baffle forms a flipping structure at the right end of the tank body;

[0012] The stirring rod is fixedly connected to the output end of the motor, and the motor drives the stirring rod to rotate in the tank body.

[0013] Preferably, the feeding cylinder is fixedly connected to the upper end of the tank body, and a floating ball is arranged inside the feeding cylinder.

[0014] Preferably, a transparent observation window is arranged on the right front side of the tank body, and a scale code is arranged on the left side of the transparent observation window.

[0015] Preferably, auxiliary blocks are fixedly connected to both the front and rear sides of the right end of the tank body, and a baffle is hinged to the middle of the auxiliary block. A fixing rod is snap-connected to the middle of the baffle, and the fixing rod is fixedly connected to both the front and rear sides of the right end of the filter screen respectively.

[0016] Preferably, a spring is arranged inside the upper end of the baffle, and a fixed pin is fixedly connected to the movable end of the spring. The fixed pin is telescopically connected to the upper end of the baffle.

[0017] Preferably, a movable rod is fixedly connected to the right end of the fixed pin, and the movable rod is slidably connected to the upper right end of the baffle. The upper end of the fixed pin is inserted into a connecting block for positioning.

[0018] Preferably, the connecting blocks are respectively fixedly connected to both the front and rear sides of the upper right end of the tank body.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the paint production metering tank provided with a dynamic feeding and anti-residue structure, the paint in the tank body can be observed through the transparent observation window. Through the setting of the floating ball, it can block the feeding cylinder as the liquid level in the tank body rises after being filled with materials. When discharging, as the liquid level drops, the floating ball drops with the liquid level, and the paint automatically enters the tank body through the feeding cylinder for dynamic feeding. Combined with the setting of the filter screen, it is convenient to filter the paint, improve the uniformity of the paint. The filter screen can be disassembled and cleaned through the baffle to prevent the filter screen from being blocked during long-term use. Moreover, combined with the rotation of the stirring rod in the tank body, it is convenient to stir the paint in the tank body to make the paint more uniform;

[0020] 1. A feeding mechanism is provided, which includes a feeding cylinder and a floating ball. The coating enters the tank through the feeding cylinder. When the material in the tank is full, the floating ball blocks the feeding cylinder. When the coating inside the tank is emptied, it automatically feeds the tank with material.

[0021] 2. A filter screen and a baffle are provided. The coating in the tank is filtered through the filter screen to improve the uniformity of the coating. The baffle can be used to disassemble and assemble the filter screen, which is convenient for cleaning the filter screen and preventing it from being blocked during long-term use.

[0022] 3. A motor and a stirring rod are provided. The stirring rod is driven by the motor to rotate in the tank, and the material in the tank can be stirred. Description of the Drawings

[0023] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 It is a schematic diagram of the bottom view structure of the present utility model;

[0025] Figure 3 It is a schematic diagram of the front sectional view structure of the present utility model;

[0026] Figure 4 It is a schematic diagram of the sectional view structure of the feeding cylinder and the floating ball of the present utility model;

[0027] Figure 5 For the present utility model Figure 1 The enlarged structure diagram at position A;

[0028] Figure 6 It is a schematic diagram of the disassembled structure of the baffle, fixed rod and fixed pin of the present utility model;

[0029] Figure 7 It is a schematic diagram of the disassembled structure of the tank, filter screen and stirring rod of the present utility model.

[0030] In the figure: 1. Tank; 2. Feeding mechanism; 3. Feeding cylinder; 4. Floating ball; 5. Transparent observation window; 6. Scale code; 7. Filter screen; 8. Auxiliary block; 9. Baffle; 10. Fixed rod; 11. Spring; 12. Fixed pin; 13. Movable rod; 14. Connecting block; 15. Motor; 16. Stirring rod; 17. Electric blanking valve. Detailed Implementation Modes

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying 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.

[0032] Please refer to Figures 1 - 7 , the present utility model provides the following technical solutions.

[0033] Embodiment 1: To solve the problem in the prior art that it is inconvenient to automatically replenish materials after the paint is discharged, therefore, through the following technical solutions in this embodiment, a paint production metering tank with a dynamic replenishment and anti-residue structure is provided, which is provided with a tank body 1, a replenishment mechanism 2, a transparent observation window 5, a scale code 6, and an electric blanking valve 17. The replenishment mechanism 2 is composed of a replenishment cylinder 3 and a floating ball 4. The replenishment cylinder 3 is fixedly connected to the upper end of the tank body 1, and a floating ball 4 is arranged inside the replenishment cylinder 3. As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the paint in the tank body 1 is observed through the transparent observation window 5, the amount of paint in the tank body 1 can be measured through the scale code 6, paint is added to the tank body 1 through the replenishment cylinder 3, when the tank body 1 fills an external container, when the material in the tank body 1 is discharged outward through the electric blanking valve 17 for filling, at this time, the paint liquid level in the tank body 1 drops, the floating ball 4 floats on the liquid surface and drops with the liquid surface. The floating ball 4 releases the blockage of the replenishment cylinder 3, and at this time, the external paint is automatically added to the tank body 1 through the replenishment cylinder 3 for dynamic replenishment. During replenishment, the liquid level in the tank body 1 rises, the floating ball 4 rises with the liquid level, and moves upward to block the replenishment cylinder 3.

[0034] Embodiment 2: To solve the problem in the prior art that there is a lack of a filtering component to filter the paint, therefore, through the following technical solutions in this embodiment, a paint production metering tank with a dynamic replenishment and anti-residue structure is provided, which is provided with a filter net 7, an auxiliary block 8, a baffle 9, a fixing rod 10, a spring 11, a fixing pin 12, a movable rod 13, and a connecting block 14. As Figure 5 and Figure 6As shown, through the setting of the filter screen 7, the paint in the tank body 1 can be filtered to improve the uniformity of the paint. Moreover, after use, by pulling down the movable rod 13, the movable rod 13 slides with the baffle 9. At this time, the movable rod 13 drives the fixed pin 12 to move telescopically at the upper end of the baffle 9. The fixed pin 12 squeezes the spring 11, causing the spring 11 to undergo elastic deformation. At this time, the fixed pin 12 is disengaged from the connecting block 14, thereby releasing the limit on the baffle 9. Then, the baffle 9 is turned downwards, and the baffle 9 rotates with the auxiliary block 8. The baffle 9 is disengaged from the fixed rod 10, thereby releasing the limit on the filter screen 7. Then, the filter screen 7 is pulled out to the right, which is convenient for disassembling and cleaning the filter screen 7 to prevent the filter screen 7 from being blocked during long-term use.

[0035] Embodiment 3: To solve the problems that the paint in the prior art is prone to precipitation in the metering tank and has poor uniformity, therefore, through the following technical solutions in this embodiment, a paint production metering tank with a dynamic feeding and anti-residue structure is provided with a motor 15 and a stirring rod 16. The stirring rod 16 is fixedly connected to the output end of the motor 15, and the motor 15 drives the stirring rod 16 to rotate in the tank body 1, as Figure 7 shown. The paint inside the tank body 1 can also be stirred and mixed by starting the motor 15 installed at the bottom of the tank body 1. The motor 15 drives the stirring rod 16 to rotate in the tank body 1, thereby further improving the uniformity of the paint. After the filtering and stirring and mixing are completed, it is then discharged externally through the electric blanking valve 17 for canning the paint.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint production metering tank with a dynamic feeding anti-residue structure, comprising a tank body (1) and an electric feeding valve (17) installed at the right lower end of the tank body (1); It is characterized in that It further includes: A feeding mechanism (2), the feeding mechanism (2) is arranged at the upper end of the fixed pin (12), and the feeding mechanism (2) is composed of a feeding cylinder (3) and a floating ball (4); A filter screen (7), the filter screen (7) is inserted and installed in the middle of the tank body (1), and a sealing gasket is arranged in a fitting manner at the connection between the right end of the filter screen (7) and the tank body (1). Baffles (9) for pressing and limiting are arranged in a fitting manner on both the front and rear sides of the right end of the filter screen (7), and the filter screen (7) forms a detachable structure in the middle of the tank body (1) through the baffles (9); Among them, the baffle (9) forms a flipping structure at the right end of the tank body (1); A stirring rod (16), the stirring rod (16) is fixedly connected to the output end of the motor (15), and the motor (15) drives the stirring rod (16) to rotate in the tank body (1).

2. The paint production metering tank with a dynamic feeding and anti-residue structure according to claim 1, characterized in that: The feeding cylinder (3) is fixedly connected to the upper end of the tank body (1), and a floating ball (4) is arranged inside the feeding cylinder (3).

3. The paint production metering tank with a dynamic feeding and anti-residue structure according to claim 1, wherein: A transparent observation window (5) is arranged on the right front side of the tank body (1), and a scale code (6) is arranged on the left side of the transparent observation window (5).

4. A paint production metering tank with a dynamic feeding and anti-residue structure according to claim 1, characterized in that: Auxiliary blocks (8) are fixedly connected to both the front and rear sides of the right end of the tank body (1), and a baffle (9) is hinge-connected to the middle of the auxiliary block (8). A fixing rod (10) is snap-connected to the middle of the baffle (9), and the fixing rod (10) is fixedly connected to both the front and rear sides of the right end of the filter screen (7) respectively.

5. A paint production metering tank with a dynamic feeding and anti-residue structure according to claim 4, characterized in that: A spring (11) is arranged inside the upper end of the baffle (9), and a fixed pin (12) is fixedly connected to the movable end of the spring (11), and the fixed pin (12) is telescopically connected to the upper end of the baffle (9).

6. A paint production metering tank with a dynamic feeding and anti-residue structure according to claim 5, characterized in that: The right end of the fixed pin (12) is fixedly connected to a movable rod (13), and the movable rod (13) is slidably connected to the upper right end of the baffle (9). The upper end of the fixed pin (12) is inserted into a connecting block (14) for positioning.

7. A paint production metering tank with a dynamic feeding and anti-residue structure according to claim 6, characterized in that: The connecting blocks (14) are fixedly connected to both the front and rear sides of the upper right end of the tank body (1) respectively.

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