Multifunctional coating surface treatment equipment

Abstract

The utility model relates to multifunctional coating surface treatment equipment, which belongs to the technical field of coating treatment and comprises a mixing tank, coating surface treatment equipment is arranged on the upper side of the mixing tank, air filtering equipment is arranged on the right side of the mixing tank, coating inspection equipment is arranged on the left side of the mixing tank, and drying equipment is arranged on the lower side of the mixing tank. The air filtering equipment comprises a filtering box fixedly connected to the right side of the material mixing tank, a suction fan fixedly mounted on the right side of the inner wall of the filtering box, a filtering box communicated to the upper side of the suction fan and two gas filtering plates connected to the interior of the filtering box in a sliding manner; and the drying equipment comprises a heating box connected to the right end of the lower side of the mixing tank. According to the multifunctional paint surface treatment equipment, paint sprayed out of the spraying end is rapidly dried through the drying equipment, and toxic gas generated by the paint can be absorbed and filtered in cooperation with the air filtering equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of coating treatment, in particular to multifunctional coating surface treatment equipment. Background Art

[0002] Multifunctional coating surface treatment equipment is the key to achieving high-quality coating construction. Through the application of surface pretreatment equipment and spray painting equipment before painting, the application effect and work efficiency of coatings can be effectively improved. At the same time, the automation, high efficiency, energy saving and environmental protection characteristics of the equipment also bring more convenience and value to modern coating construction.

[0003] Traditional paint surface treatment equipment realizes paint and mixing. The surface of the newly sprayed paint has not been air-dried yet and needs to be switched to drying equipment for drying. During this period, toxic substances are produced that cannot be effectively cleaned and filtered. Each link cannot work at the same time, resulting in low efficiency. Therefore, a multifunctional paint surface treatment equipment is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a multifunctional paint surface treatment equipment, which has the advantages of integrated drying, filtering and spraying. It solves the problem that the surface of the just sprayed paint has not yet been air-dried and needs to be switched to drying equipment for drying, during which toxic substances are generated and cannot be effectively cleaned and filtered, and each link cannot work and operate simultaneously, resulting in low efficiency.

[0005] To achieve the above object, the utility model provides the following technical solutions: a multifunctional paint surface treatment device, comprising a mixing tank, a paint surface treatment device is arranged on the upper side of the mixing tank, an air filtering device is arranged on the right side of the mixing tank, a paint inspection device is arranged on the left side of the mixing tank, and a drying device is arranged on the lower side of the mixing tank;

[0006] The air filtering device comprises a filter box fixedly connected to the right side of the mixing tank, a suction fan fixedly installed on the right side of the inner wall of the filter box, a filter box connected to the upper side of the suction fan, and two gas filter plates slidably connected to the inside of the filter box;

[0007] The drying equipment includes a heating box connected to the lower right end of the mixing tank, an exhaust fan embedded in the right side of the heating box, four air guide plates fixedly connected to the top wall of the heating box, a plurality of heating tubes installed inside the heating box and an exhaust duct connected to the lower side of the heating box.

[0008] Furthermore, the paint surface treatment equipment includes a drive motor fixedly installed on the upper side of the mixing tank, a stirring shaft fixedly connected to the output end of the drive motor, a first scraper plate sleeved on the stirring shaft close to the outer wall of the drive motor, a second scraper plate fixedly connected to the left end of the lower side of the stirring shaft, and a filter plate fixedly connected to the upper side of the interior of the mixing tank.

[0009] Furthermore, the coating inspection device includes an exhaust pipe connected to the lower left end of the mixing tank, a threaded rod threadedly connected to the inner wall of the exhaust pipe, and a blocking block fixedly connected to the right side of the threaded rod.

[0010] Furthermore, a feed hole is provided inside the upper side of the mixing tank, and a controller is embedded and installed on the left side of the mixing tank.

[0011] Furthermore, a spraying end is fixedly installed at the left end of the lower side of the mixing tank, and the suction end of the suction fan is connected to a suction bifurcated pipe.

[0012] Furthermore, the filter plate and the first scraper plate are both arc-shaped structures, and the lower side of the first scraper plate abuts against the upper surface of the filter plate.

[0013] Furthermore, a rubber sealing block is inserted into the upper side of the mixing tank near the feeding hole, and a plurality of the air guide plates are arranged in a horizontally equidistant manner.

[0014] Furthermore, the outer wall on the left side of the threaded rod passes through the exhaust pipe and extends to the outside, and a handle is provided on the outer wall on the side through which the threaded rod passes.

[0015] Furthermore, the air inlets at both ends of the air intake bifurcated pipe are respectively fixed on the left side of the mixing tank and the lower side of the air intake bifurcated pipe.

[0016] Furthermore, a solenoid valve is rotatably mounted on the outer side of the spraying end.

[0017] Compared with the prior art, the utility model provides a multifunctional coating surface treatment device, which has the following beneficial effects:

[0018] 1. This multifunctional paint surface treatment equipment can quickly dry the paint sprayed from the spray head through the drying equipment, and can also absorb and filter the toxic gas generated by the paint in conjunction with the air filtration equipment.

[0019] 2. This multifunctional paint surface treatment equipment can check the viscosity and mixing conditions of the paint in the mixing tank at any time through the paint inspection equipment, which makes it convenient to know the paint condition faster and solves the problem that the surface of the just-sprayed paint has not been air-dried yet and needs to be switched to the drying equipment for drying. During the drying process, toxic substances will be generated and cannot be effectively cleaned and filtered. Each link cannot work and operate at the same time, resulting in low efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0021] Figure 2 This is a structural sectional view of the drying equipment of the utility model;

[0022] Figure 3 This is a structural cross-sectional view of the air filtration device of the utility model;

[0023] Figure 4 This is a structural cross-sectional view of the coating inspection equipment of the utility model;

[0024] Figure 5 It is an exploded view of the local structure of the drying equipment of the utility model.

[0025] In the figure: 1 mixing tank, 2 driving motor, 3 stirring shaft, 4 first scraper plate, 5 filter plate, 6 second scraper plate, 7 controller, 8 spray end, 9 air filtering equipment, 10 coating inspection equipment, 11 drying equipment, 12 filter box, 13 suction fan, 14 suction bifurcation pipe, 15 filter box, 16 gas filter plate, 17 heating box, 18 air guide plate, 19 exhaust fan, 20 heating pipe, 21 exhaust pipe, 22 threaded rod, 23 blocking block. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figures 1 to 5 A multifunctional coating surface treatment device in this embodiment includes a mixing tank 1, a coating surface treatment device is arranged on the upper side of the mixing tank 1, an air filter device 9 is arranged on the right side of the mixing tank 1, a coating inspection device 10 is arranged on the left side of the mixing tank 1, and a drying device 11 is arranged on the lower side of the mixing tank 1. The air filter device 9 includes a filter box 12 fixedly connected to the right side of the mixing tank 1, a suction fan 13 fixedly installed on the right side of the inner wall of the filter box 12, a filter box 15 connected to the upper side of the suction fan 13, and two gas filter plates 16 slidably connected inside the filter box 15. The drying device 11 includes a heating box 17 connected to the right end of the lower side of the mixing tank 1, an exhaust fan 19 embedded and installed on the right side of the heating box 17, four air guide plates 18 fixedly connected to the inner top wall of the heating box 17, a plurality of heating pipes 20 installed inside the heating box 17, and an exhaust pipe 21 connected to the lower side of the heating box 17.

[0028] The coating surface treatment equipment includes a driving motor 2 fixedly mounted on the upper side of a mixing tank 1, a stirring shaft 3 fixedly connected to the output end of the driving motor 2, a first scraper plate 4 sleeved on the outer wall of the stirring shaft 3 close to the driving motor 2, a second scraper plate 6 fixedly connected to the left end of the lower side of the stirring shaft 3, and a filter plate 5 fixedly connected to the upper side of the inner part of the mixing tank 1. The coating inspection equipment 10 includes an exhaust pipe 21 connected to the lower left end of the mixing tank 1, a threaded rod 22 threadedly connected to the inner wall of the exhaust pipe 21, and a blocking block 23 fixedly connected to the right side of the threaded rod 22. A feeding hole is provided inside the upper side of the mixing tank 1, and a controller 7 is embedded and installed on the left side of the mixing tank 1. A spraying end 8 is fixedly installed at the left end of the lower side of the mixing tank 1, and an air suction bifurcation pipe 14 is connected to the air suction end of the suction fan 13. The filter plate 5 and the first scraper plate 4 are both arc-shaped structures. The lower side of the first scraper plate 4 is in contact with the upper surface of the filter plate 5. A rubber sealing block is inserted on the side of the upper side of the mixing tank 1 near the feed hole. A plurality of air guide plates 18 are arranged equidistantly laterally. The outer wall on the left side of the threaded rod 22 penetrates the exhaust pipe 21 and extends to the outside, and a handle is provided on the outer wall on the side through which the threaded rod 22 penetrates. The air suction ports at both ends of the air suction bifurcation pipe 14 are respectively fixed on the left side of the mixing tank 1 and the lower side of the air suction bifurcation pipe 14, and an electromagnetic valve is rotatably installed on the outer side of the spraying end 8.

[0029] It should be noted that one of the two gas filter plates 16 is a fine mesh filter plate, and the other is an activated carbon filter plate. A through hole is opened inside the air guide plate 18, so that when the exhaust fan 19 discharges gas, it can pass through the through holes and be guided from different air guide plates 18 to the surface of the heating tube 20, and be discharged from different exhaust pipes 21. The controller 7 is a PLC controller, and the output end of the controller 7 is electrically connected to the output ends of the drive motor 2, the spray end 8, the exhaust fan 19, the heating tube 20 and the suction fan 13 respectively. A dustproof net is fixedly connected to one side of the exhaust fan 19 to prevent dust from entering the heating box 17 and contacting the paint.

[0030] The working principle of the above embodiment is:

[0031] The paint is poured into the mixing tank 1 from the feeding hole on the upper side, and the particulate impurities retained inside are filtered out through the filter plate 5. The driving motor 2 is started to drive the stirring shaft 3. The first scraper plate 4 connected to the upper side of the stirring shaft 3 rotates on the filter plate 5 to accelerate the filtration of the paint, and then enters the mixing tank 1 for stirring. The second scraper plate 6 scrapes off the excess paint attached to the inner wall of the mixing tank 1 to reduce the adhesion. The spraying end 8 is started to discharge the paint and spray it on the surface of the product to be coated. When passing the lower side of the heating box 17, the exhaust fan 19 is turned on to absorb and discharge the gas to the air guide plate 18 and guide it to the surface of the heating tube 20. The heat energy generated after mixing is discharged from the exhaust pipe 21 to the surface of the product to quickly dry the paint. During the discharge of the paint, the suction fan 13 cooperates with the suction bifurcated pipe 14 to absorb the toxic gas generated in the paint, and discharges it into the filter box 15. After being filtered by two gas filter plates 16, it is discharged again to achieve the effect of filtering and cleaning the gas. The handle on one side of the threaded rod 22 is turned to move the blocking block 23 to the side of the handle, so that the cavity in the exhaust pipe 21 is connected with the discharge hole on the lower side of the exhaust pipe 21, which is convenient for the discharge of the paint and the observation of the condition of the paint.

[0032] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0033] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[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 multifunctional coating surface treatment device, comprising a mixing tank (1), characterized in that: A coating surface treatment device is arranged on the upper side of the mixing tank (1), an air filtering device (9) is arranged on the right side of the mixing tank (1), a coating inspection device (10) is arranged on the left side of the mixing tank (1), and a drying device (11) is arranged on the lower side of the mixing tank (1); The air filtering device (9) comprises a filter box (12) fixedly connected to the right side of the mixing tank (1), a suction fan (13) fixedly installed on the right side of the inner wall of the filter box (12), a filter box (15) connected to the upper side of the suction fan (13), and two gas filter plates (16) slidably connected to the inside of the filter box (15); The drying device (11) comprises a heating box (17) connected to the lower right end of the mixing tank (1), an exhaust fan (19) mounted on the right side of the heating box (17), four air guide plates (18) fixedly connected to the top wall of the heating box (17), a plurality of heating pipes (20) installed inside the heating box (17), and an exhaust pipe (21) connected to the lower side of the heating box (17).

2. A multifunctional coating surface treatment device according to claim 1, characterized in that: The coating surface treatment device comprises a driving motor (2) fixedly mounted on the upper side of the mixing tank (1), a stirring shaft (3) fixedly connected to the output end of the driving motor (2), a first scraper plate (4) sleeved on the outer wall of the stirring shaft (3) close to the driving motor (2), a second scraper plate (6) fixedly connected to the lower left end of the stirring shaft (3), and a filter plate (5) fixedly connected to the upper side of the interior of the mixing tank (1).

3. The multifunctional coating surface treatment device according to claim 1, characterized in that: The coating inspection device (10) comprises an exhaust pipe (21) connected to the lower left end of the mixing tank (1), a threaded rod (22) threadedly connected to the inner wall of the exhaust pipe (21), and a blocking block (23) fixedly connected to the right side of the threaded rod (22).

4. The multifunctional coating surface treatment device according to claim 1, characterized in that: A feeding hole is provided inside the upper side of the mixing tank (1), and a controller (7) is embedded and installed on the left side of the mixing tank (1).

5. The multifunctional coating surface treatment device according to claim 1, characterized in that: A material spraying end head (8) is fixedly mounted on the left lower end of the mixing tank (1), and a suction end of the suction fan (13) is connected to a suction bifurcated pipe (14).

6. The multifunctional coating surface treatment device according to claim 1, characterized in that: The filter plate (5) and the first scraper plate (4) are both arc-shaped in appearance, and the lower side of the first scraper plate (4) abuts against the upper surface of the filter plate (5).

7. The multifunctional coating surface treatment device according to claim 1, characterized in that: A rubber sealing block is inserted into the upper side of the mixing tank (1) near the feeding hole, and a plurality of air guide plates (18) are arranged in a horizontally equidistant manner.

8. The multifunctional coating surface treatment device according to claim 3 is characterized in that: The outer wall on the left side of the threaded rod (22) passes through the exhaust pipe (21) and extends to the outside, and a handle is sleeved on the outer wall on the side through which the threaded rod (22) passes.

9. The multifunctional coating surface treatment device according to claim 5, characterized in that: The air inlets at both ends of the air inlet bifurcated pipe (14) are respectively fixed on the left side of the mixing tank (1) and the lower side of the air inlet bifurcated pipe (14).

10. The multifunctional coating surface treatment device according to claim 5, characterized in that: A solenoid valve is rotatably mounted on the outer side of the spraying end head (8).

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