Filtering structure for coating processing

Abstract

The utility model relates to the technical field of coating processing, and discloses a filtering structure for coating processing, which comprises a filtering box, the top of the filtering box is provided with a cavity, the inner bottom wall of the cavity is fixedly connected with a heating pipe, the inner wall of the cavity is movably connected with a clamping plate, and the top of the clamping plate is fixedly connected with a connecting plate. And the top of the connecting plate is fixedly connected with a grip, the bottom of the filter box is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a rotating shaft through a coupler. According to the filtering structure for coating processing, through the arrangement of the filtering box, the heating pipe, the clamping plate, the holding handle, the connecting plate and the cavity, in the coating filtering process, coating can be heated, so that the situation that the coating is solidified at the low temperature is avoided, and the coating filtering effect is guaranteed; meanwhile, the filtering efficiency of the coating is further improved, and the use requirements of people are further met.

Description

Technical Field

[0001] The utility model relates to the technical field of coating processing, in particular to a filtering structure for coating processing. Background Art

[0002] Paint is a type of liquid or solid material that can form a thin film under certain conditions when applied to the surface of an object to provide protection, decoration or other special functions (insulation, rust prevention, mildew prevention and heat resistance, etc.).

[0003] During the coating processing, it is usually necessary to filter it in order to reduce the impurities in the coating and improve the purity of the coating after processing.

[0004] In the disclosed document CN212141690U, an impurity filtering device for paint processing includes a box body, a motor is bolted to the top of the box body, a first gear is clamped on the output shaft of the motor, and a second gear is meshed on the left side of the first gear, so that the impurity filtering device for paint processing has the advantages of a wider filtering surface and a faster filtering speed.

[0005] The following deficiencies are pointed out in the prior art: during the filtering process of the paint, the lack of a heating structure easily causes the paint to solidify at low temperatures, thereby affecting the filtering effect of the paint and also reducing the filtering efficiency of the paint. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies in the prior art, the utility model provides a filtering structure for coating processing, which has the advantages of being easy to heat and the like, and solves the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned purpose of facilitating filtration, the utility model provides the following technical solutions: a filtering structure for paint processing, comprising a filter box, a cavity is opened at the top of the filter box, a heating tube is fixedly connected to the inner bottom wall of the cavity, a clamping plate is movably connected to the inner wall of the cavity, a connecting plate is fixedly connected to the top of the clamping plate, a handle is fixedly connected to the top of the connecting plate, a motor is fixedly connected to the bottom of the filter box, and the output shaft of the motor is fixedly connected to a rotating shaft via a coupling.

[0010] One end of the rotating shaft is fixedly connected to a filter screen frame, one side of the filter box is fixedly connected to a material storage box, the top of the material storage box is fixedly connected to a feed pipe, the top of the material storage box is fixedly connected to a pump body, the feed port of the pump body is fixedly connected to a feed pipe, the discharge port of the pump body is fixedly connected to a discharge pipe, and the bottom of the filter box is fixedly connected to a material taking pipe. During the filtering process of the paint, the paint can be heated to avoid solidification of the paint at a low temperature, thereby ensuring the filtering effect of the paint, while also further improving the filtering efficiency of the paint, further meeting people's usage needs.

[0011] Preferably, the shape and size of the clamping plate match those of the cavity, and the clamping plate is connected to the filter box through the cavity, so that the clamping plate and the cavity can be easily connected and disassembled.

[0012] Preferably, a nozzle is fixedly connected to the outer wall of the discharge pipe, and the nozzle is an atomizing nozzle, so as to evenly spray the paint to the filter box.

[0013] Preferably, a filter screen is fixedly connected to the inner wall of the filter box, and the filter screen is located directly below the nozzle to facilitate uniform preliminary filtering of the paint.

[0014] Preferably, an anti-skid pad is fixedly connected to the outer wall of the handle, and the anti-skid pad is a rubber anti-skid pad, so as to improve the anti-skid property and comfort of the handle when in use.

[0015] Preferably, observation slots are provided on the front of the filter box and the front of the storage box, and glass is fixedly connected to the inner wall of the observation slot to facilitate observation of the interior of the filter box and the storage box.

[0016] Preferably, a support frame is fixedly connected to the outer wall of the motor, and one end of the support frame is fixedly connected to the top of the filter box, so as to facilitate supporting and fixing the motor.

[0017] Three beneficial effects

[0018] Compared with the prior art, the utility model provides a filtering structure for coating processing, which has the following beneficial effects:

[0019] 1. The filter structure for paint processing can heat the paint during the filtering process through the filter box, heating tube, card plate, handle, connecting plate and cavity, thereby avoiding the solidification of the paint at a low temperature, ensuring the filtering effect of the paint, and further improving the filtering efficiency of the paint, further meeting people's use needs.

[0020] 2. The filter structure for paint processing can evenly spray and filter the paint before centrifugal filtration through the arranged nozzle, discharge pipe, pump body, feed pipe and filter screen plate, thereby further improving the filtering effect of the paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 This is a schematic diagram of the cavity structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the card board of the utility model;

[0026] Figure 6 It is a front view of the utility model.

[0027] In the figure: 1. filter box; 2. filter frame; 3. heating tube; 4. nozzle; 5. discharge pipe; 6. pump body; 7. feed pipe; 8. feed pipe; 9. storage box; 10. feeding pipe; 11. rotating shaft; 12. motor; 13. clamping plate; 14. handle; 15. connecting plate; 16. cavity; 17. filter plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in 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.

[0029] Example 1

[0030] The preferred embodiment of the filter structure for coating processing provided by the utility model is as follows Figures 1 to 6 As shown: it includes a filter box 1, a cavity 16 is opened on the top of the filter box 1, a heating tube 3 is fixedly connected to the inner bottom wall of the cavity 16, a clamping plate 13 is movably connected to the inner wall of the cavity 16, a connecting plate 15 is fixedly connected to the top of the clamping plate 13, a handle 14 is fixedly connected to the top of the connecting plate 15, a motor 12 is fixedly connected to the bottom of the filter box 1, and the output shaft of the motor 12 is fixedly connected to the rotating shaft 11 through a coupling.

[0031] One end of the rotating shaft 11 is fixedly connected to a filter screen frame 2, one side of the filter box 1 is fixedly connected to a storage box 9, the top of the storage box 9 is fixedly connected to a feed pipe 8, the top of the storage box 9 is fixedly connected to a pump body 6, the feed port of the pump body 6 is fixedly connected to a feed pipe 7, the discharge port of the pump body 6 is fixedly connected to a discharge pipe 5, and the bottom of the filter box 1 is fixedly connected to a feed pipe 10. During the filtering process of the paint, the paint can be heated to avoid the paint from solidifying at a low temperature, thereby ensuring the filtering effect of the paint, and at the same time further improving the filtering efficiency of the paint, further meeting people's usage needs.

[0032] In this embodiment, the shape and size of the card plate 13 match the shape and size of the cavity 16, and the card plate 13 is connected to the filter box 1 through the cavity 16, which is convenient for opening or closing the cavity 16, thereby facilitating the heating tube 3 to heat the filter box 1.

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of the filter structure for coating processing provided by the present invention is as follows: Figures 1 to 6 As shown: the outer wall of the discharge pipe 5 is fixedly connected with a nozzle 4, and the nozzle 4 is an atomizing nozzle, which is convenient for spraying paint evenly to the filter box 1.

[0035] In this embodiment, a filter screen plate 17 is fixedly connected to the inner wall of the filter box 1, and the filter screen plate 17 is located directly below the nozzle 4. Before the paint is centrifugally filtered, the paint can be evenly sprayed and filtered, further improving the filtering effect of the paint.

[0036] Furthermore, an anti-skid pad is fixedly connected to the outer wall of the handle 14 , and the anti-skid pad is a rubber anti-skid pad, which makes it easy to pull the connecting plate 15 through the handle 14 .

[0037] Furthermore, observation slots are provided on the front of the filter box 1 and the front of the storage box 9, and glass is fixedly connected to the inner wall of the observation slot to facilitate viewing of the filtering condition of the paint and the remaining amount of the paint.

[0038] In addition, a support frame is fixedly connected to the outer wall of the motor 12, and one end of the support frame is fixedly connected to the top of the filter box 1, which improves the stability of the motor 12 during operation.

[0039] During use, when it is necessary to filter the paint, the paint is placed in the storage box 9 through the feed pipe 8, the heating pipe 3 works to heat the filter box 1, and the temperature in the filter box 1 is increased. The pump body 6 is turned on to allow the feed pipe 7 to transport the paint to the discharge pipe 5, and the paint can be sprayed through the nozzle 4. The sprayed paint passes through the filter screen plate 17 and is evenly filtered before entering the filter screen frame 2. The motor 12 is turned on to allow the rotating shaft 11 to drive the filter screen frame 2 to rotate at a high speed to filter the paint. The filtered paint passes through the hole limit of the filter screen frame 2 and enters the filter box 1, and is finally collected through the material taking pipe 10.

[0040] In summary, the filter structure for paint processing can heat the paint, thereby preventing the paint from solidifying at low temperatures, ensuring the filtering effect of the paint, while also further improving the filtering efficiency of the paint, further meeting people's usage needs.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] 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 filter structure for coating processing, comprising a filter box (1), characterized in that: The top of the filter box (1) is provided with a cavity (16), the inner bottom wall of the cavity (16) is fixedly connected to a heating tube (3), the inner wall of the cavity (16) is movably connected to a clamping plate (13), the top of the clamping plate (13) is fixedly connected to a connecting plate (15), the top of the connecting plate (15) is fixedly connected to a handle (14), the bottom of the filter box (1) is fixedly connected to a motor (12), and the output shaft of the motor (12) is fixedly connected to a rotating shaft (11) via a coupling; One end of the rotating shaft (11) is fixedly connected to a filter screen frame (2), one side of the filter box (1) is fixedly connected to a material storage box (9), the top of the material storage box (9) is fixedly connected to a feed pipe (8), the top of the material storage box (9) is fixedly connected to a pump body (6), the feed port of the pump body (6) is fixedly connected to a feed pipe (7), the discharge port of the pump body (6) is fixedly connected to a discharge pipe (5), and the bottom of the filter box (1) is fixedly connected to a material extraction pipe (10).

2. A filter structure for coating processing according to claim 1, characterized in that: The shape and size of the clamping plate (13) match those of the cavity (16), and the clamping plate (13) is clamped and connected to the filter box (1) via the cavity (16).

3. A filter structure for coating processing according to claim 1, characterized in that: The outer wall of the discharge pipe (5) is fixedly connected with a nozzle (4), and the nozzle (4) is an atomizing nozzle.

4. A filter structure for coating processing according to claim 1, characterized in that: A filter screen plate (17) is fixedly connected to the inner side wall of the filter box (1), and the filter screen plate (17) is located directly below the nozzle (4).

5. A filter structure for coating processing according to claim 1, characterized in that: The outer wall of the handle (14) is fixedly connected with an anti-skid pad, and the anti-skid pad is a rubber anti-skid pad.

6. A filter structure for coating processing according to claim 1, characterized in that: The front of the filter box (1) and the front of the material storage box (9) are both provided with observation slots, and the inner walls of the observation slots are fixedly connected with glass.

7. A filter structure for coating processing according to claim 1, characterized in that: A support frame is fixedly connected to the outer wall of the motor (12), and one end of the support frame is fixedly connected to the top of the filter box (1).

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