Preparation device for white matte powder coating

Abstract

The utility model relates to the technical field of powder coating preparation, in particular to a white matte powder coating preparation device which is characterized in that a supporting shaft is arranged in a stirring kettle, a driving motor is arranged above the supporting shaft, a stirring plate is arranged on the side of the supporting shaft, a bottom plate is inserted into a mounting seat, and a scraping plate is arranged at the bottom of the bottom plate; the white matte powder coating preparation device has the beneficial effects that when the white matte powder coating preparation device is used, firstly, raw materials of white matte powder coatings can be poured into the stirring kettle, and then the driving motor can be started to drive the supporting shaft to rotate, so that the raw materials can be stirred and mixed by utilizing the stirring plate arranged on the side surface of the supporting shaft; then the scraping plate arranged at the bottom of the supporting shaft is used for scraping the raw materials at the bottom of the stirring kettle, and the scraping plate is inclined at a certain angle, so that the scraped raw materials can be conveniently fed to the upper part of the stirring kettle, and the stirring plate is used for stirring more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of powder coating preparation, in particular to a device for preparing white matte powder coating. Background Art

[0002] White matte powder coating is a kind of coating in powder form. Its main components are resin, pigment, filler, curing agent and other additives. Its characteristic is that it forms a smooth, matte white surface after drying and curing.

[0003] In the prior art, in order to facilitate the uniform mixing of multiple raw materials during the production of white matte powder coating, multiple groups of raw materials are poured into a stirring kettle, and then stirred and mixed using a stirring device so that the raw materials are quickly mixed and evenly mixed for subsequent use.

[0004] However, when a general paint stirring device uses a stirring structure to stir the paint, the bottom of the stirring kettle is not convenient for the stirring structure to stir, which may cause a variety of raw materials to adhere to the bottom of the stirring kettle, thereby affecting the uniformity of the mixing of the paint raw materials. For this reason, the utility model proposes a white matte powder paint preparation device to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model aims to provide a device for preparing white matte powder coating to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a white matte powder coating preparation device, the white matte powder coating preparation device comprising: a stirring kettle, a support shaft is arranged in the stirring kettle, a driving motor is arranged above the support shaft, and a stirring plate is arranged on the side of the support shaft;

[0007] The mounting seat has a bottom plate inserted in it and a scraper plate arranged at the bottom of the bottom plate.

[0008] Preferably, a hole is opened on the surface of the stirring kettle, a bearing is arranged in the hole, one end of the support shaft is fixedly connected to the inner ring surface of the bearing, and a support frame is arranged on the surface of the stirring kettle.

[0009] Preferably, the driving motor is fixedly connected to the surface of the supporting frame, and the supporting shaft is fixedly connected to the transmission end of the driving motor.

[0010] Preferably, the support shaft surface is sleeved with a positioning ring, and there are multiple groups of positioning rings, which are regularly arranged linearly with respect to the support shaft surface. One end of the stirring plate is fixedly connected to the outer surface of the positioning ring, and an auxiliary plate is provided on the stirring plate surface, and the auxiliary plate is fixed on the surface of the stirring plate at a certain angle.

[0011] Preferably, a threaded groove is formed at one end of the support shaft, a threaded rod is threaded in the threaded groove, one end of the threaded rod is fixedly connected to the surface of the mounting seat, and a through hole is formed on the side of the mounting seat.

[0012] Preferably, the bottom plate can be inserted into the through hole, and the scraper is fixedly connected to the bottom of the bottom plate, and the scraper is fixedly connected to the bottom of the bottom plate at a certain angle.

[0013] Preferably, the base plates are provided with two groups, one end of one group of base plates is provided with a positioning block, and one end of the other group of base plates can be inserted into the positioning block, threaded holes are provided on the positioning block and the side of the base plates, and positioning bolts can be screwed into the mounting seat to fix the two groups of base plates in the through holes.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The white matte powder coating preparation device proposed by the utility model can firstly pour the raw materials of the white matte powder coating into the interior of the stirring kettle when in use, and then the driving motor can be started to drive the supporting shaft to rotate, so that the stirring plate arranged on the side of the supporting shaft can be used to stir and mix the raw materials, and then the scraper arranged at the bottom of the supporting shaft can be used to scrape up the raw materials at the bottom of the stirring kettle. By setting the scraper at a certain angle, the scraped raw materials can be conveniently sent to the top of the stirring kettle for stirring with the stirring plate, which is more convenient. This avoids the problem that when the stirring structure is used for stirring inside the general coating stirring equipment, the bottom of the stirring kettle is not convenient for stirring by the stirring structure, which may cause multiple raw materials to adhere to the bottom of the stirring kettle, thereby affecting the uniformity of mixing of the coating raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a partial cross-sectional view of the stirring kettle of the utility model structure;

[0017] Figure 2 This is a schematic diagram of the internal structure of the stirring kettle of the utility model;

[0018] Figure 3 This is a schematic diagram of the scraper structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model when two groups of scrapers cooperate.

[0020] In the figure: 1, stirring kettle; 2, supporting shaft; 3, driving motor; 4, stirring plate; 5, mounting seat; 6, bottom plate; 7, scraper; 8, bearing; 9, supporting frame; 10, positioning ring; 11, threaded groove; 12, threaded rod; 13, through hole; 14, auxiliary plate; 15, positioning block; 16, positioning bolt. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1-Figure 4 The utility model provides a technical solution: a white matte powder coating preparation device, the white matte powder coating preparation device comprising: a stirring kettle 1, a support shaft 2 is arranged in the stirring kettle 1, a driving motor 3 is arranged above the support shaft 2, and a stirring plate 4 is arranged on the side of the support shaft 2; a mounting seat 5, a bottom plate 6 is inserted into the mounting seat 5, and a scraper 7 is arranged at the bottom of the bottom plate 6;

[0024] When in use, the raw materials of the white matte powder coating can first be poured into the stirring kettle 1, and then the driving motor 3 can be started to drive the support shaft 2 to rotate, so that the stirring plate 4 arranged on the side of the support shaft 2 can be used to stir and mix the raw materials, and then the scraper 7 arranged at the bottom of the support shaft 2 can be used to scrape up the raw materials at the bottom of the stirring kettle 1. The scraper 7 is arranged to be inclined at a certain angle, so that the scraped raw materials can be conveniently sent to the top of the stirring kettle 1 and stirred using the stirring plate 4, which is more convenient.

[0025] Embodiment 2

[0026] On the basis of the first embodiment, in order to facilitate stirring inside the stirring tank 1, a support shaft 2 is provided, a hole is opened on the surface of the stirring tank 1, a bearing 8 is provided in the hole, one end of the support shaft 2 is fixedly connected to the inner ring surface of the bearing 8, a support frame 9 is provided on the surface of the stirring tank 1, a drive motor 3 is fixedly connected to the surface of the support frame 9, and the support shaft 2 is fixedly connected to the transmission end of the drive motor 3;

[0027] When in use, the driving motor 3 can cooperate with the bearing 8 to drive the support shaft 2 to rotate. The driving motor 3 is powered by an external power supply, and then the rotating stirring plate 4 can be used to stir and mix the raw materials inside the stirring kettle 1 for subsequent use.

[0028] In order to further improve the stirring effect of the stirring plate 4, an auxiliary plate 14 is provided, and a positioning ring 10 is sleeved on the surface of the support shaft 2. There are multiple groups of positioning rings 10, and the multiple groups of positioning rings 10 are regularly linearly arranged about the surface of the support shaft 2. One end of the stirring plate 4 is fixedly connected to the outer surface of the positioning ring 10, and an auxiliary plate 14 is provided on the surface of the stirring plate 4. The auxiliary plate 14 is tilted and fixed on the surface of the stirring plate 4 at a certain angle. When in use, each stirring plate 4 is tilted by the auxiliary plate 14, so that the stirring amplitude of the raw materials can be increased in coordination with the rotation of the stirring plate 4, so that the stirring plate 4 can use the auxiliary plate 14 to provide the fluctuation degree when stirring the raw materials to improve the stirring efficiency.

[0029] Embodiment 3

[0030] On the basis of the second embodiment, in order to prevent the raw materials from adhering to the bottom of the stirring tank 1, a scraper 7 is provided. The bottom plate 6 can be inserted into the through hole 13. The scraper 7 is fixedly connected to the bottom of the bottom plate 6. The scraper 7 is fixedly connected to the bottom of the bottom plate 6 at a certain angle. When in use, two groups of scrapers 7 can be used to scrape up the raw materials attached to the bottom of the stirring tank 1. One end of the scraper 7 is in contact with the bottom of the stirring tank 1. The scraped raw materials can be conveniently sent to the top of the stirring tank 1 through the inclined setting of the scraper 7, so that it is convenient to stir using the stirring plate 4.

[0031] A threaded groove 11 is provided at one end of the support shaft 2, a threaded rod 12 is screwed into the threaded groove 11, one end of the threaded rod 12 is fixedly connected to the surface of the mounting seat 5, a through hole 13 is provided on the side of the mounting seat 5, two groups of bottom plates 6 are provided, one end of one group of bottom plates 6 is provided with a positioning block 15, and one end of the other group of bottom plates 6 can be inserted into the positioning block 15, and threaded holes are provided on the sides of the positioning block 15 and the bottom plates 6, and positioning bolts 16 can be screwed into the mounting seat 5 to fix the two groups of bottom plates 6 in the through holes 13;

[0032] In order to facilitate the removal of the scraper 7, the mounting base 5 can be directly rotated to disengage the threaded rod 12 from the threaded groove 11, and then the positioning bolt 16 can be rotated to make the positioning bolt 16 lose the limiting effect on the base plate 6 and the positioning block 15, so that the two sets of base plates 6 can be more conveniently pulled out from the through hole 13.

[0033] In actual use, the raw materials of the white matte powder coating can first be poured into the stirring kettle 1, and then the driving motor 3 can be started to drive the support shaft 2 to rotate, so that the stirring plate 4 arranged on the side of the support shaft 2 can be used to stir and mix the raw materials, and then the scraper 7 arranged at the bottom of the support shaft 2 can be used to scrape up the raw materials at the bottom of the stirring kettle 1. The scraper 7 is inclined at a certain angle, so the scraped raw materials can be conveniently sent to the top of the stirring kettle 1 and stirred with the stirring plate 4, which is more convenient. This avoids the problem that when the stirring structure is used to stir the inside of the general paint stirring equipment, the bottom of the stirring kettle 1 is not convenient for the stirring structure to stir, which may cause multiple raw materials to adhere to the bottom of the stirring kettle 1, thereby affecting the uniformity of the mixing of the paint raw materials.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A white matte powder coating preparation device, characterized in that: The white matte powder coating preparation device comprises: a stirring kettle (1), a support shaft (2) is arranged in the stirring kettle (1), a driving motor (3) is arranged above the support shaft (2), and a stirring plate (4) is arranged on the side of the support shaft (2); A mounting seat (5) is provided, wherein a bottom plate (6) is inserted into the mounting seat (5), and a scraper (7) is provided at the bottom of the bottom plate (6).

2. The device for preparing a matte white powder coating according to claim 1, characterized in that: A hole is provided on the surface of the stirring kettle (1), a bearing (8) is arranged in the hole, one end of the support shaft (2) is fixedly connected to the inner ring surface of the bearing (8), and a support frame (9) is provided on the surface of the stirring kettle (1).

3. The device for preparing a matte white powder coating according to claim 1, characterized in that: The driving motor (3) is fixedly connected to the surface of the support frame (9), and the supporting shaft (2) is fixedly connected to the transmission end of the driving motor (3).

4. The device for preparing a matte white powder coating according to claim 1, characterized in that: The surface of the support shaft (2) is sleeved with a positioning ring (10), and the positioning rings (10) are provided in multiple groups. The multiple groups of positioning rings (10) are regularly arranged linearly with respect to the surface of the support shaft (2). One end of the stirring plate (4) is fixedly connected to the outer surface of the positioning ring (10), and the surface of the stirring plate (4) is provided with an auxiliary plate (14), and the auxiliary plate (14) is fixed to the surface of the stirring plate (4) at a certain angle.

5. The device for preparing a matte white powder coating according to claim 1, characterized in that: A threaded groove (11) is formed at one end of the support shaft (2), a threaded rod (12) is threadedly connected in the threaded groove (11), one end of the threaded rod (12) is fixedly connected to the surface of the mounting seat (5), and a through hole (13) is formed on the side of the mounting seat (5).

6. The device for preparing a matte white powder coating according to claim 1, characterized in that: The bottom plate (6) can be inserted into the through hole (13), and the scraper (7) is fixedly connected to the bottom of the bottom plate (6). The scraper (7) is fixedly connected to the bottom of the bottom plate (6) at a certain angle.

7. The device for preparing a matte white powder coating according to claim 1, characterized in that: The bottom plates (6) are provided with two groups, one end of one group of bottom plates (6) is provided with a positioning block (15), and one end of the other group of bottom plates (6) can be inserted into the positioning block (15). The positioning block (15) and the side surfaces of the bottom plates (6) are both provided with threaded holes, and positioning bolts (16) can be screwed into the mounting seat (5) to fix the two groups of bottom plates (6) in the through holes (13).

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