Feeding device for coating production

Abstract

The utility model belongs to the technical field of coating production, and particularly relates to a feeding device for coating production, which adopts the following scheme that a stirring component comprises a motor I, a driving disc, a connecting arm, a stirring plate, a scraper I, a scraper II and a connecting seat, the first motor is installed above the connecting base and connected with the feeding bin, and the driving disc is installed at the output end of the first motor. According to the coating stirring device, coating inside the feeding bin can be effectively disturbed through the stirring plate, the first scraping plate is attached to the inner wall of the feeding bin, the second scraping plate is attached to the outer wall of the connecting base, and therefore when the stirring plate drives the first scraping plate and the second scraping plate to rotate, the coating adhering to the inner wall of the feeding bin and the outer wall of the connecting base can be scraped away; and as the driving ring is in a rotating state, the coating falls into an external stirring container from the discharge hole through the emptying hole, and the coating can be dispersed, so that the stirring of the coating by an external stirring device is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of coating production technology, and in particular to a feeding device for coating production. Background Technology

[0002] Paint is a viscous liquid that is applied to the surface of an object to be protected or decorated, and forms a continuous film that adheres firmly to the paint. It is usually based on resin, oil, or emulsion, with or without pigments and fillers, and with appropriate additives, and is prepared with organic solvents or water. In the paint production process, various bagged powder raw materials are poured into a storage hopper in sequence, stirred and mixed, and then further processed to finally obtain the paint.

[0003] During processing, the paint is usually placed directly into the processing device through the feeding port. A large amount of paint is put into the processing device through the feeding port, which can easily stick to the inner wall of the feeding device, causing the feeding port to be blocked, affecting the processing efficiency of the material, and also preventing the material from being fed in a dispersed manner. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a feeding device for paint production, thereby solving the problems mentioned in the background section.

[0005] A feeding device for paint production includes a feeding hopper and a stirring and discharging mechanism installed on the feeding hopper, characterized in that: the stirring and discharging mechanism includes a stirring component and a dispersing component;

[0006] The agitation assembly includes a motor, a drive disc, a connecting arm, an agitator, a scraper, a second scraper, and a connecting seat. The connecting seat is installed in the middle of the feed hopper. The motor is installed above the connecting seat and connected to the feed hopper. The drive disc is installed at the output end of the motor. The connecting arm consists of multiple sets that are mounted around the drive disc. The agitator is installed at the bottom of the connecting arm and is fitted against the bottom of the feed hopper. The first scraper is installed on the agitator and is fitted against the inner wall of the feed hopper. The second scraper is also installed on the agitator and is fitted against the side wall of the connecting seat.

[0007] The dispersing component includes a second motor, a drive plate, a drive ring, and a discharge port. The second motor is installed at the bottom of the feed hopper, the drive ring is rotatably installed at the lowest position of the bottom of the feed hopper, the discharge port consists of two opposite discharge ports installed below the discharge port of the drive ring, and the drive plate is installed at the output end of the second motor, with its two ends fixedly connected to the discharge port.

[0008] By adopting the above technical solution, it is convenient to scrape off the coating on the inner wall of the feeding hopper, and the material can be fed in a dispersed manner during feeding.

[0009] The connecting seat is a frustum structure, and the bottom diameter of the feeding hopper is designed to taper inwards.

[0010] By adopting the above technical solution, the paint can fall onto the drive ring for subsequent application.

[0011] The bottom of the feed hopper is recessed in the middle, and the second motor is installed in this recess.

[0012] By adopting the above technical solution, the coating can be dispersed and applied by the second drive ring of the motor.

[0013] The agitator plate is designed with an inverted trapezoidal structure, with its two sides respectively attached to the inner wall of the feed hopper and the outer wall of the connecting seat, and its bottom attached to the upper surface of the drive ring.

[0014] By adopting the above technical solution, the coating can be easily applied without disturbing the surface.

[0015] The agitator plates are four in number, arranged at equal angles to the central axis of the feed hopper.

[0016] By adopting the above technical solution, the coating inside the feed hopper can be agitated, making it easier to dispense the coating.

[0017] The beneficial effects of this utility model's feeding device for coating production are:

[0018] The agitator effectively agitates the paint inside the feed hopper. Since scraper one is attached to the inner wall of the feed hopper and scraper two is attached to the outer wall of the connecting seat, the agitator drives scraper one and scraper two to rotate, which can scrape off the paint adhering to the inner wall of the feed hopper and the outer wall of the connecting seat. Since the drive ring is rotating, the paint falls from the outlet through the discharge port into the external mixing container, which can disperse the paint, thus making it more conducive to the external mixing device to mix the paint. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the feeding device for paint production proposed in this utility model;

[0020] Figure 2 This is a diagram of the feeding device for paint production proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the feeding device for coating production proposed in this utility model.

[0022] In the diagram: 1. Feed hopper; 101. Connecting plate; 2. Motor 1; 3. Drive disc; 4. Connecting arm; 5. Agitator plate; 6. Scraper 1; 7. Scraper 2; 8. Connecting seat; 9. Motor 2; 10. Drive plate; 11. Drive ring; 1101. Discharge port; 12. Feed outlet. Detailed Implementation

[0023] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0024] Reference Figure 1-3 A feeding device for paint production includes a feeding hopper 1 and a stirring and discharging mechanism installed on the feeding hopper 1, characterized in that: the stirring and discharging mechanism includes a stirring component and a dispersing component;

[0025] The agitation assembly includes a motor 2, a drive disc 3, a connecting arm 4, an agitator 5, a scraper 6, a scraper 7, and a connecting seat 8. The connecting seat 8 is installed in the middle of the inside of the feed hopper 1. The motor 2 is installed above the connecting seat 8 and connected to the feed hopper 1. The drive disc 3 is installed at the output end of the motor 2. The connecting arm 4 is installed in multiple sets around the drive disc 3. The agitator 5 is installed at the bottom of the connecting arm 4 and is attached to the bottom of the feed hopper 1. The scraper 6 is installed on the agitator 5 and is attached to the inner wall of the feed hopper 1. The scraper 7 is also installed on the agitator 5 and is attached to the side wall of the connecting seat 8.

[0026] The dispersing component includes a second motor 9, a drive plate 10, a drive ring 11, and a discharge port 12. The second motor 9 is installed at the bottom of the feed hopper 1. The drive ring 11 is rotatably installed at the lowest position at the bottom of the feed hopper 1. The discharge port 12 consists of two oppositely installed below the discharge port 1101 of the drive ring 11. The drive plate 10 is installed at the output end of the second motor 9, and its two ends are fixedly connected to the discharge port 12.

[0027] The feed hopper 1 is installed on the external mixing device via the connecting plate 101. Then, the paint can be placed inside the feed hopper 1. Start motor 2, which drives the agitator 5 to agitate inside the feed hopper 1 via the drive plate 3 and the connecting arm 4. Motor 2 drives motor 9, which drives the drive ring 11 to rotate via the drive plate 10 and the discharge port 12 (motor 2 rotates in the opposite direction to motor 2).

[0028] The stirring plate 5 can effectively agitate the paint inside the feed hopper 1. Since scraper 1 6 is attached to the inner wall of the feed hopper 1 and scraper 2 7 is attached to the outer wall of the connecting seat 8, when the stirring plate 5 drives scraper 1 6 and scraper 2 7 to rotate, the paint adhering to the inner wall of the feed hopper 1 and the outer wall of the connecting seat 8 can be scraped off. Since the drive ring 11 is in a rotating state, the paint falls from the discharge port 1101 through the discharge port 12 into the external mixing container, which can disperse the paint, thus making it more conducive to the external mixing device to mix the paint.

[0029] The connecting seat 8 is a frustum structure, and the bottom diameter of the feed hopper 1 is designed to shrink inward; so that the paint can fall into the drive ring 11 in a concentrated manner, and then fall into the external mixing device through the discharge port 1101 and the discharge port 12 by the agitation of the stirring plate 5.

[0030] The bottom center of the feed hopper 1 is recessed, and the second motor 9 is installed in the recessed area. This facilitates the installation of the second motor 9 and drives the drive plate 10 to rotate. The drive plate 10 then drives the drive ring 11 to rotate through the discharge port 12. Subsequently, the coating material can be dispersed and dropped into the external mixing device from the discharge port 12.

[0031] The agitator plate 5 is designed with an inverted trapezoidal structure. Its two sides are respectively attached to the inner wall of the feed hopper 1 and the outer wall of the connecting seat 8, and its bottom is attached to the upper surface of the drive ring 11. The agitator plate 5 is set at four angles to the central axis of the feed hopper 1 so as to agitate at the bottom of the feed hopper 1, so that the coating can be dispersed from the discharge port 1101 through the discharge port 12 and fall into the external mixing equipment, making it easier for the external mixing equipment to agitate.

[0032] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A feeding device for paint production, comprising a feeding hopper (1) and a stirring and discharging mechanism installed on the feeding hopper (1), characterized in that: The agitation and feeding mechanism includes an agitation component and a dispersion component; The agitation assembly includes a motor (2), a drive disc (3), a connecting arm (4), an agitation plate (5), a scraper (6), a scraper (7), and a connecting seat (8). The connecting seat (8) is installed in the middle of the feed hopper (1). The motor (2) is installed above the connecting seat (8) and connected to the feed hopper (1). The drive disc (3) is installed at the output end of the motor (2). The connecting arm (4) consists of multiple sets of components that are mounted around the drive disc (3). The agitation plate (5) is installed at the bottom of the connecting arm (4) and is fitted to the bottom of the feed hopper (1). The scraper (6) is installed on the agitation plate (5) and is fitted to the inner wall of the feed hopper (1). The scraper (7) is also installed on the agitation plate (5) and is fitted to the side wall of the connecting seat (8). The dispersing assembly includes a second motor (9), a drive plate (10), a drive ring (11), and a discharge port (12). The second motor (9) is installed at the bottom of the feed hopper (1). The drive ring (11) is rotatably installed at the lowest position at the bottom of the feed hopper (1). The discharge port (12) consists of two oppositely installed below the discharge port (1101) of the drive ring (11). The drive plate (10) is installed at the output end of the second motor (9), and its two ends are fixedly connected to the discharge port (12).

2. The feeding device for paint production according to claim 1, characterized in that: The connecting seat (8) is a frustum structure, and the bottom diameter of the feeding bin (1) is designed to shrink inward.

3. The feeding device for paint production according to claim 2, characterized in that: The bottom of the feed hopper (1) is recessed in the middle, and the motor (9) is installed in the recess.

4. The feeding device for paint production according to claim 3, characterized in that: The stirring plate (5) is an inverted trapezoidal structure, with its two sides respectively attached to the inner wall of the feed hopper (1) and the outer wall of the connecting seat (8), and its bottom attached to the upper surface of the drive ring (11).

5. The feeding device for paint production according to claim 4, characterized in that: The stirring plates (5) are four of them set at equal angles to the central axis of the feed hopper (1).

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