Curing processing device for preparing environment-friendly water-based paint

Abstract

The utility model discloses a curing processing device for preparing environment-friendly water-based paint, which belongs to the technical field of water-based paint curing and comprises a curing box, an air heater is fixedly connected to the center of the top surface of the curing box, and a sealing window is clamped on the front side of the curing box. A driving motor and a backflow pipe are fixedly connected to the positions, close to the upper end and the lower end, of one side of the curing box correspondingly, a filtering mechanism is arranged in the middle of the face, opposite to the hot-air blower, of the top end of the backflow pipe, and the output end of the hot-air blower is fixedly connected with an air outlet pipe. The coating is heated uniformly, the curing efficiency and the curing effect of the coating are improved, the filtering assembly convenient to replace is arranged, hot air can circularly flow, heat loss is reduced, harmful gas is filtered in the hot air circulation process, and the environment-friendly effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water -based paint curing technical field more specifically, relate to a kind of curing processing device for environmental protection water -based paint preparation. BACKGROUND

[0002] Water-based paint is with water as solvent or as dispersion medium, it is a kind of relatively new paint in paint market, paint curing refers to the process that paint is formed dry coating on the object to be coated by various ways, this process includes physical or chemical change, so that paint changes from liquid to solid, forms hard film or soft film, to protect the object to be coated.

[0003] Based on the above, the present inventors found that: the existing curing processing device mainly has two curing methods of heating curing and radiation curing, but the heating port and radiation lamp in the two methods are fixed in position, not easy to adjust, affect the effect and efficiency of paint curing, therefore, in view of this, the existing structure is researched and improved, to provide a kind of curing processing device for environmental protection water -based paint preparation, to achieve the purpose of more practical value. INVENTION CONTENTS

[0004] 1. Technical problem to be solved

[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a kind of curing processing device for environmental protection water -based paint preparation, the scheme sets adjusting assembly, can adjust the position of heating curing piece, ensure that paint is heated evenly, improve the curing efficiency and curing effect of paint, and set up convenient to replace filter assembly, can carry out the circulation of hot air, reduce heat loss, at the same time in the process of hot gas circulation, carry out the filtering work of harmful gas, play environmental protection effect.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme.

[0008] A kind of curing processing device for environmental protection water -based paint preparation, including curing box, the top surface of the curing box is fixedly connected with hot air blower in the middle, and the front side of curing box is connected with sealing window, one side of the curing box is fixedly connected with drive motor and reflux pipe respectively at upper and lower ends, the top end of the reflux pipe is provided with filter mechanism in the middle with the opposite surface of hot air blower, the output end of the hot air blower is fixedly connected with air pipe, the output end of the drive motor is fixedly connected with reciprocating lead screw, the outer side of the reciprocating lead screw is sleeved with ball slide, the bottom of the ball slide is fixedly connected with heating pipe;

[0009] The filtration mechanism includes a support cylinder, in which a filter element is fixedly connected in the center, and extension sleeves are provided through both ends of the support cylinder. Threaded rings and snap rings are fixedly connected to both ends of the extension sleeves, respectively.

[0010] Furthermore, a support platform is fixedly connected to the lower part of the curing chamber, and the support platform is located directly below the heating tube.

[0011] Furthermore, the vent pipe is corrugated, and the bottom end of the vent pipe is fixedly connected to the heating pipe.

[0012] Furthermore, limiting blocks are fixedly connected to both ends of the heating tube, and the limiting blocks are slidably connected to the inside of the curing chamber.

[0013] Furthermore, the support cylinder is located at the top of the return pipe and centered on the opposite side of the hot air blower.

[0014] Furthermore, the threaded ring is located on the inner wall of the support cylinder, and the threaded ring is threadedly connected to the support cylinder.

[0015] Furthermore, the two snap-fit ​​rings are respectively snap-fitted to the input end of the hot air blower and the top end of the return pipe.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) This solution delivers heated air to the heating tube through the air outlet, and then the heating tube heats and cures the coating on the surface of the material. At the same time, the reciprocating screw rotates, which in turn causes the ball block to drive the heating tube to move back and forth. The limiting block ensures the stability of the movement of the heating tube. Compared with the prior art, the setting of the adjustment component can adjust the position of the heating and curing component, ensure that the coating is heated evenly, and improve the curing efficiency and curing effect of the coating.

[0019] (2) By setting up a filtration mechanism, the heated air inside the curing chamber is guided by the return pipe to pass through the support cylinder and re-enter the hot air blower, realizing the reciprocating flow of hot air. The filter element filters harmful gases. Finally, the extension sleeve is rotated, which drives the threaded ring to rotate inside the support cylinder. When the snap ring is separated from the corresponding connector, the support cylinder can be removed and replaced. Compared with the existing technology, the filter component that is easy to replace can circulate hot air, reduce heat loss, and filter harmful gases during the hot air circulation process, thus achieving an environmental protection effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the curing box of this utility model;

[0022] Figure 3 This is a schematic diagram of the reciprocating lead screw of this utility model;

[0023] Figure 4 This is a schematic diagram of the filtration mechanism of this utility model.

[0024] The following are the labels in the diagram: 1. Curing chamber; 2. Hot air blower; 3. Sealed window; 4. Drive motor; 5. Return pipe; 6. Filter mechanism; 7. Air outlet pipe; 8. Reciprocating screw; 9. Ball bearing slider; 10. Heating tube; 11. Support cylinder; 12. Filter element; 13. Extension sleeve; 14. Threaded ring; 15. Snap-fit ​​ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Example:

[0027] Please see Figures 1-4 An environmentally friendly water-based coating preparation curing processing device includes a curing box 1. A hot air blower 2 is fixedly connected to the top surface of the curing box 1. A sealing window 3 is snapped onto the front side of the curing box 1. A drive motor 4 and a return pipe 5 are fixedly connected to the top and bottom ends of one side of the curing box 1, respectively. A filter mechanism 6 is centrally located on the top end of the return pipe 5 opposite to the hot air blower 2. An air outlet pipe 7 is fixedly connected to the output end of the hot air blower 2. A reciprocating screw 8 is fixedly connected to the output end of the drive motor 4. A ball bearing slider 9 is sleeved on the outside of the reciprocating screw 8. A heating tube 10 is fixedly connected to the bottom of the ball bearing slider 9.

[0028] The filter mechanism 6 includes a support cylinder 11, a filter element 12 is fixedly connected in the center of the support cylinder 11, and an extension sleeve 13 is provided through both ends of the support cylinder 11. A threaded ring 14 and a snap ring 15 are fixedly connected to both ends of the extension sleeve 13 respectively. The filter mechanism 6 is provided in order to filter the harmful gases generated by the curing of the coating.

[0029] See Figure 1 Inside the curing chamber 1, a support platform is fixedly connected to the lower part. The support platform is located directly below the heating tube 10. The object coated with paint is placed on the support platform, and then the sealing window 3 is closed.

[0030] SeeFigure 2 The air outlet pipe 7 is corrugated and its bottom end is fixedly connected to the heating pipe 10. When the hot air blower 2 is started, the air outlet pipe 7 delivers heated air to the heating pipe 10, and then the heating pipe 10 heats and cures the coating on the surface of the material.

[0031] See Figure 3 Limiting blocks are fixedly connected to both ends of the heating tube 10. The limiting blocks are slidably connected to the inside of the curing box 1. The drive motor 4 is started, causing the reciprocating screw 8 to rotate, which in turn causes the ball slider 9 to drive the heating tube 10 to move back and forth, adjusting the position of heating and curing, improving the curing efficiency and curing effect of the coating. The limiting blocks ensure the movement stability of the heating tube 10.

[0032] See Figure 4 The support cylinder 11 is located at the top of the return pipe 5 and is centered on the opposite side of the hot air blower 2. The return pipe 5 guides the heated air inside the curing box 1, allowing it to pass through the support cylinder 11 and re-enter the hot air blower 2.

[0033] See Figure 4 The threaded ring 14 is located on the inner wall of the support cylinder 11 and is threadedly connected to the support cylinder 11. Rotating the extension sleeve 13 causes the threaded ring 14 to rotate inside the support cylinder 11, thereby adjusting the position of the snap ring 15.

[0034] See Figure 4 Two snap-fit ​​rings 15 are respectively snapped into the input end of the hot air blower 2 and the top end of the return pipe 5. When the snap-fit ​​ring 15 is snapped into the corresponding connector, the position of the support cylinder 11 is fixed and the filter element 12 performs the filtering of harmful gases. Conversely, when the snap-fit ​​ring 15 is separated from the corresponding connector, the support cylinder 11 can be removed and replaced.

[0035] In use: Place the coated object on the support platform, then close the sealing window 3, start the hot air blower 2, and send heated air from the air outlet pipe 7 to the heating pipe 10. The heating pipe 10 then heats and cures the coating on the surface of the material. At the same time, start the drive motor 4 to rotate the reciprocating screw 8, which in turn causes the ball slider 9 to move the heating pipe 10 back and forth. The limit block ensures the stability of the movement of the heating pipe 10, adjusts the position of heating and curing, and improves the curing efficiency and curing effect of the coating. Meanwhile, the return pipe 5 guides the heated air inside the curing chamber 1 to pass through the support cylinder 11 and re-enter the hot air blower 2, realizing the reciprocating flow of hot air and reducing heat loss. The filter element 12 filters harmful gases to reduce the outflow of harmful gases. Finally, open the sealing window 3 and take out the object. Rotate the extension sleeve 13 to drive the threaded ring 14 to rotate inside the support cylinder 11, thereby adjusting the position of the snap ring 15. When the snap ring 15 separates from the corresponding connector, the support cylinder 11 can be removed and replaced.

[0036] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An environmentally friendly water-based coating preparation curing processing device, comprising a curing chamber (1), wherein a hot air blower (2) is fixedly connected to the center of the top surface of the curing chamber (1), and a sealing window (3) is snapped onto the front side of the curing chamber (1), and a drive motor (4) and a return pipe (5) are fixedly connected to the upper and lower ends of one side of the curing chamber (1), characterized in that: A filter mechanism (6) is provided at the top of the return pipe (5) and the opposite side of the hot air blower (2). An air outlet pipe (7) is fixedly connected to the output end of the hot air blower (2). A reciprocating screw (8) is fixedly connected to the output end of the drive motor (4). A ball slider (9) is sleeved on the outside of the reciprocating screw (8). A heating tube (10) is fixedly connected to the bottom of the ball slider (9). The filter mechanism (6) includes a support cylinder (11), in which a filter element (12) is fixedly connected in the center, and an extension sleeve (13) is provided through both ends of the support cylinder (11). A threaded ring (14) and a snap ring (15) are fixedly connected to both ends of the extension sleeve (13).

2. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: A support platform is fixedly connected to the lower part of the curing chamber (1), and the support platform is located directly below the heating tube (10).

3. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: The vent pipe (7) is corrugated, and the bottom end of the vent pipe (7) is fixedly connected to the heating pipe (10).

4. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: The heating tube (10) is fixedly connected to two ends of a limiting block, which is slidably connected to the inside of the curing box (1).

5. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: The support cylinder (11) is located at the top of the return pipe (5) and centered on the opposite side of the hot air blower (2).

6. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: The threaded ring (14) is located on the inner wall of the support cylinder (11), and the threaded ring (14) is threadedly connected to the support cylinder (11).

7. The curing and processing apparatus for preparing environmentally friendly water-based coatings according to claim 1, characterized in that: The two snap-fit ​​rings (15) are respectively snap-fitted to the input end of the hot air blower (2) and the top end of the return pipe (5).

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