Accurate discharging device for anticorrosive paint

Abstract

The utility model discloses an anticorrosive paint accurate discharging device which comprises a body, a feeding port and a discharging port are formed in the body, an annular cavity communicated with the feeding port and the discharging port is formed in the body, a rotating wheel matched with the annular cavity is rotatably arranged in the annular cavity, and a discharging port is formed in the body. At least one containing groove capable of being communicated with the feeding port and the discharging port is formed in the rotating wheel, and a driving assembly used for driving the rotating wheel to rotate is arranged on the body. The anti-corrosion coating discharging device has the advantages that the anti-corrosion coating discharging amount can be accurately controlled, and waste caused by poor control in the anti-corrosion coating discharging process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools for anti-corrosion coating production, and in particular to a precise discharging device for anti-corrosion coating. Background Art

[0002] Anti-corrosion coatings, generally divided into conventional anti-corrosion coatings and heavy anti-corrosion coatings, are an indispensable type of coating in paint coatings.

[0003] Currently, after the anti-corrosion coating is produced, the discharging and packaging process cannot achieve accurate discharging of the anti-corrosion coating, resulting in waste of the anti-corrosion coating during the discharging and packaging process.

[0004] Therefore, it is necessary to propose an accurate discharging device for anti-corrosion coating, which can accurately control the discharging amount of anti-corrosion coating and avoid waste of anti-corrosion coating due to poor control during the discharging process. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and to propose a precise discharging device for anti-corrosion coatings, which can precisely control the discharging amount of the anti-corrosion coatings and avoid waste of the anti-corrosion coatings due to poor control during the discharging process.

[0006] The purpose of the utility model is achieved through the following technical solutions: a precise discharging device for anti-corrosion coatings, comprising a main body, a feed port and a discharge port being provided on the main body, an annular chamber being provided in the main body and being connected to the feed port and the discharge port, a rotating wheel matching the same being rotatably provided in the annular chamber, at least one receiving groove being connected to the feed port and the discharge port being provided in the rotating wheel, and a driving component for driving the rotating wheel to rotate being provided on the main body.

[0007] The driving assembly comprises a motor for driving the rotating wheel to rotate.

[0008] An intermittent component is arranged between the motor and the rotating wheel, and the intermittent component includes a first moving part and a second moving part. One end of the second moving part is connected to the rotating wheel, and the other end is evenly provided with a plurality of slide grooves with three-side openings. The number of the slide grooves matches the number of the storage grooves. The plurality of slide grooves are distributed in a ring with the center of the second moving part as the center. A driving part matching the size of the slide groove is connected to the first moving part. The first moving part is connected to the motor, and the plurality of slide grooves are all located on the moving track of the driving part.

[0009] A telescopic push rod is arranged in the storage groove, one end of the telescopic push rod is arranged on the inner wall of the storage groove, and the other end is arranged with a push plate, and the push plate is connected with the storage groove in a sliding seal.

[0010] The driving assembly comprises a handle for driving the rotating wheel to rotate.

[0011] The rotating wheel is provided with a vent hole which is communicated with the receiving groove.

[0012] The beneficial effect of the utility model is that by setting up a storage groove, the anti-corrosion coating first enters the storage groove to fill the storage groove when discharging, and by controlling the number of times the storage groove is connected to the discharge port, the amount of anti-corrosion coating discharged can be quantified, thereby achieving accurate discharge and avoiding waste of anti-corrosion coating due to poor control during the discharge process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the interior of the body;

[0015] Figure 3 It is a schematic diagram of the intermittent component;

[0016] In the figure, 1-main body, 11-feed port, 12-discharge port, 13-annular chamber, 2-rotating wheel, 21-storage slot, 22-telescopic push rod, 23-push plate, 25-vent, 3-motor, 4-intermittent component, 41-first moving member, 42-second moving member, 43-slide slot, 44-driving member. DETAILED DESCRIPTION

[0017] The following will be combined with the embodiments to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0018] It is to be noted that the concepts of directions “left”, “right”, “up”, “down”, “front”, “back”, “inside” and “outside” in the following schemes are all relative directions and will not be listed one by one here.

[0019] A precise discharging device for anti-corrosion coatings, reference Figure 1 , including a body 1. The upper end of the body 1 is provided with a feed port 11, and the lower end is provided with a discharge port 12. A motor 3 and an intermittent component 4 are provided on one side of the body 1. The output end of the motor 3 is connected to the input end of the intermittent component 4. For those skilled in the art, the motor 3 can also be replaced by a handle, and the electric control is converted to manual control.

[0020] refer to Figure 2An annular chamber 13 connected to the feed port 11 and the discharge port 12 is provided in the main body 1. A rotating wheel 2 matching its volume and shape is rotatably provided at the center of the annular chamber 13. The outer wall of the rotating wheel 2 is sealed and slidably arranged with the inner wall of the annular chamber 13. Four receiving grooves 21 are provided on the rotating wheel 2. The receiving groove 21 is open away from the center of the annular chamber 13. A telescopic push rod 22 is provided on the inner bottom wall of the receiving groove 21, and a push plate 23 is provided at one end of the telescopic push rod 22 away from the inner bottom wall of the receiving groove 21. The push plate 23 is slidably and sealedly arranged with the inner wall of the receiving groove 21. The output end of the intermittent component 4 is connected to the rotating wheel 2. A vent 25 connected to the receiving groove 21 is provided on the rotating wheel 2. The vent 25 is connected to the closed space formed by the receiving groove 21 and the push plate 23, ensuring that the air pressure in the space is always stable.

[0021] refer to Figure 3 The intermittent assembly 4 includes a first moving member 41 and a second moving member 42. One end of the second moving member 42 is connected to the rotating wheel 2, and the other end is evenly provided with four chute grooves 43 with three-side openings. The four chute grooves 43 are distributed in a ring with the center of the second moving member 42 as the center. A driving member 44 matching the size of the chute grooves 43 is connected to the first moving member 41. The first moving member 41 is connected to the motor 3. The chute grooves 43 are all located on the moving track of the driving member 44. When the motor 3 rotates one circle, the second moving member 42 rotates ninety degrees, and the rotating wheel 2 rotates ninety degrees.

[0022] When the storage tank 21 is connected to the feed port 11, the telescopic push rod 22 is retracted to the initial position. At this time, there is negative pressure in the storage tank 21. Although the anti-corrosion paint itself has a large viscosity, the storage tank 21 is quickly filled under the action of negative pressure and its own gravity. The motor 3 rotates two circles, and the storage tank 21 becomes connected to the discharge port 12. At this time, the telescopic push rod 22 extends to the maximum position, and the anti-corrosion paint in the storage tank 21 is quickly pushed out of the storage tank 21, so that it is discharged from the discharge port 12. By controlling the number of rotations of the motor 3, the discharge amount of the anti-corrosion paint can be accurately controlled. By adjusting the initial position of the telescopic push rod 22, the capacity in the storage tank 21 can be adjusted, thereby achieving more precise control of the discharge of the anti-corrosion paint.

[0023] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above description or the technology or knowledge in the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A precise discharging device for anti-corrosion coating, comprising a main body (1), wherein the main body (1) is provided with a feed port (11) and a discharge port (12), characterized in that: The body (1) is provided with an annular chamber (13) in communication with the feed port (11) and the discharge port (12); a rotating wheel (2) matching the annular chamber (13) is rotatably provided in the annular chamber (13); the rotating wheel (2) is provided with at least one receiving groove (21) in communication with the feed port (11) and the discharge port (12); and the body (1) is provided with a driving component for driving the rotating wheel (2) to rotate.

2. The anti-corrosion coating precise discharging device according to claim 1, characterized in that: The driving assembly comprises a motor (3) for driving the rotating wheel (2) to rotate.

3. The anti-corrosion coating precision discharging device according to claim 2, characterized in that: An intermittent component (4) is arranged between the motor (3) and the rotating wheel (2), and the intermittent component (4) comprises a first moving member (41) and a second moving member (42), one end of the second moving member (42) is connected to the rotating wheel (2), and the other end is evenly provided with a plurality of slide grooves (43) with three-side openings, the number of the slide grooves (43) matches the number of the storage grooves (21), and the plurality of slide grooves (43) are distributed in a ring shape with the center of the second moving member (42) as the center of the circle, the first moving member (41) is connected to a driving member (44) whose size matches that of the slide groove (43), the first moving member (41) is connected to the motor (3), and the plurality of slide grooves (43) are all located on the moving track of the driving member (44).

4. The anti-corrosion coating precise discharging device according to claim 1, characterized in that: A telescopic push rod (22) is arranged in the storage groove (21); one end of the telescopic push rod (22) is arranged on the inner wall of the storage groove (21); the other end of the telescopic push rod (22) is arranged on a push plate (23); the push plate (23) is connected to the storage groove (21) in a sliding and sealing manner.

5. The anti-corrosion coating precise discharging device according to claim 1, characterized in that: The driving assembly comprises a handle for driving the rotating wheel (2) to rotate.

6. The anti-corrosion coating precise discharging device according to claim 4, characterized in that: The rotating wheel (2) is provided with a vent hole (25) which is in communication with the storage groove (21).

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