Surface coating device for preparing thermal insulation material

By designing an angle adjustment mechanism and lifting structure for the surface coating device used in the preparation of thermal insulation materials, the problem of uneven coating caused by the unevenness of the sponge was solved, and uniform coating of the thermal insulation material surface was achieved.

CN223543307UActive Publication Date: 2025-11-14ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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Patent Information

Application Number
CN202422932719.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-11-14
Estimated Expiration
2034-11-29

AI Technical Summary

Technical Problem

In the prior art, the sponge used to coat the surface of the heat insulation material has an uneven coating surface due to process reasons, resulting in an uneven coating.

Method used

A surface coating device for preparing thermal insulation materials was designed. By using an angle adjustment mechanism and a lifting structure, the sponge is ensured to be in full contact with the surface of the thermal insulation material. The coating position is adjusted by moving a cylinder to achieve uniform coating.

Benefits of technology

This effectively avoids uneven application caused by uneven sponge, ensuring uniformity of the coating on the surface of the insulation material and improving the application effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a surface coating device for preparing a heat insulation material, which comprises a coating box body, an adjusting groove is arranged on the upper surface of the coating box body, an angle adjusting mechanism is arranged in the coating box body below the adjusting groove, a coating sponge body is movably arranged on the upper surface of the angle adjusting mechanism, and the coating sponge body is connected with the adjusting groove. A pressing top plate is arranged on the surface of the top end of the coating box body on one side of the adjusting groove, and a lifting oil cylinder is arranged on the lower surface of the pressing top plate, so that the problem that in the actual use process, the coating surface of a sponge body used for coating the surface of a material is uneven due to the process reason, and the coating on the surface of the material is uneven is solved.
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Description

Technical Field

[0001] This utility model mainly relates to the field of thermal insulation materials, and specifically to a surface coating device for preparing thermal insulation materials. Background Technology

[0002] The coatings on the surface of heat insulation materials are generally heat insulation coatings. Heat insulation coatings refer to a type of functional coating that has been developed in recent years, which reflects heat and light, has a short construction period, and is effective quickly. It has the characteristics of heat insulation, waterproofing, rust prevention, and corrosion prevention. Heat insulation paints can be mainly classified into three types according to their characteristics and principles: reflective heat insulation coatings, radiation-type heat insulation coatings, and conduction-insulating heat insulation coatings.

[0003] In the invention patent application CN202411025719.0, published on October 1, 2024, entitled "A Coating Processing Device for Heat-Insulating Aluminum Single-Layer Panels", the invention includes a conveyor belt device one, on which a spraying equipment body and a drying equipment body are sequentially arranged along the conveying direction on the frame of the conveyor belt device one; a conveyor belt device four, spaced at the end of the conveyor belt device one; a circulation component including a conveyor belt device five, located below the conveyor belt device one; and a lifting device located on one side of the end of the conveyor belt device five, used to receive the heat-insulating aluminum single-layer panels output from the conveyor belt device five and lift them to a designated position. The height is then input to the starting end of conveyor belt device one, and also includes a detection and conveying component located between conveyor belt device one and conveyor belt device four, with one end connected to the end of conveyor belt device one. This device conveys the heat-insulated aluminum single panel through conveyor belt device one. During the conveying process, the main body of the spraying equipment sprays paint on one side of the heat-insulated aluminum single panel, and the main body of the drying equipment dries it. Then, it is detected by the detection and conveying component. When it is detected that there is a coating on one side of the heat-insulated aluminum single panel, the detection and conveying component flips the heat-insulated aluminum single panel and conveys it to the circulation component. The circulation component then conveys the heat-insulated aluminum single panel back to conveyor belt device one, thereby completing the double-sided spraying of the heat-insulated aluminum single panel.

[0004] However, in actual use, the sponge used to coat the material surface is uneven due to its manufacturing process, resulting in an uneven coating on the material surface. Utility Model Content

[0005] 1. The technical problem to be solved by the utility model:

[0006] This utility model provides a surface coating device for preparing heat insulation materials, which solves the problem that, in actual use, the sponge used to coat the material surface has an uneven coating surface due to its process, resulting in an uneven coating on the material surface.

[0007] 2. Technical Solution:

[0008] To achieve the above objectives, the technical solution provided by this utility model is as follows: a surface coating device for preparing heat insulation materials, comprising a coating box, an adjustment groove provided on the upper surface of the coating box, an angle adjustment mechanism provided below the adjustment groove inside the coating box, an application sponge movably mounted on the upper surface of the angle adjustment mechanism, a pressing top plate provided on one side of the adjustment groove on the top surface of the coating box, and a lifting cylinder provided on the lower surface of the pressing top plate.

[0009] Furthermore, the pressing top plate forms a lifting structure on the surface of the applied sponge through a lifting cylinder.

[0010] Furthermore, the angle adjustment mechanism includes a sliding base plate disposed on the inner surface of the coating box, a longitudinal moving plate slidably connected to the upper surface of the sliding base plate, a moving cylinder fixedly connected to the upper surface of the longitudinal moving plate, an "L"-shaped support rod fixedly connected to one side of the moving cylinder, an angle cylinder movably connected to one side of the "L"-shaped support rod, a sponge base plate movably connected to the top of the "L"-shaped support rod, and pressing cylinders disposed on both sides above the sponge base plate.

[0011] Furthermore, the sponge base plate is disposed on the upper surface of the adjustment groove, and the longitudinal moving plate forms a sliding structure on the surface of the sliding base plate through a moving cylinder. The sponge base plate is movably connected to the top of the "L"-shaped support rod, and the angle on the surface of the "L"-shaped support rod is adjusted by the extension and retraction of the angle cylinder.

[0012] Furthermore, the pressing top plate includes four corner sliding rods, and a lifting slide plate is slidably connected to the surface of the four corner sliding rods. A material support plate is provided on one side of the lifting slide plate, and abutment wheels are provided on both sides of the lower end of the material support plate.

[0013] Furthermore, the lifting slide plate is connected to the top of the lifting cylinder, and the lifting cylinder forms a lifting structure. The material support plate forms a lifting structure above the coating sponge through the lifting slide plate.

[0014] 3. Beneficial effects:

[0015] This utility model is reasonably designed. During the application of heat insulation material, if the surface of the material is unclear, after ruling out material shortage, if the problem is found to be caused by unevenness of the sponge, an angle cylinder is activated. The cylinder's telescopic arm pushes the sponge base plate to rotate along the top of the "L"-shaped support rod, adjusting the angle of the sponge during application. This ensures the sponge is in horizontal contact with the heat insulation material surface, guaranteeing full contact between the sponge's application surface and the material. This avoids uneven application caused by unevenness due to manufacturing processes. Simultaneously, activating a moving cylinder moves the sponge base plate longitudinally, adjusting the application position on the heat insulation material surface.

[0016] During the coating process, the heat insulation material is transported by the conveyor rollers in the existing technology, so that the heat insulation material passes under the material support plate. The lifting cylinder is activated to drive the lifting slide plate and the material support plate to descend, so that the heat insulation material is pressed onto the surface of the coating sponge, thus completing the coating operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of the angle adjustment mechanism of this utility model;

[0019] Figure 3 This is a plan view of the angle adjustment mechanism of this utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the pressing top plate of this utility model.

[0021] Figure label:

[0022] 1. Coating box; 2. Adjustment groove; 3. Angle adjustment mechanism; 301. Sliding base plate; 302. Longitudinal moving plate; 303. Moving cylinder; 304. "L" shaped support rod; 305. Angle cylinder; 306. Sponge base plate; 307. Pressing cylinder; 4. Sponge coating; 5. Pressing top plate; 501. Four corner sliding rods; 502. Lifting slide plate; 503. Material support plate; 504. Support wheel; 6. Lifting cylinder. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" 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. Example

[0027] See attached document Figure 1-4 The device includes a coating box 1, an adjustment groove 2 on the upper surface of the coating box 1, an angle adjustment mechanism 3 inside the coating box 1 below the adjustment groove 2, an application sponge 4 movably mounted on the upper surface of the angle adjustment mechanism 3, a pressing top plate 5 on one side of the adjustment groove 2 on the top surface of the coating box 1, and a lifting cylinder 6 on the lower surface of the pressing top plate 5. The pressing top plate 5 forms a lifting structure on the surface of the application sponge 4 through the lifting cylinder 6. This device adjusts the angle of the application sponge 4 through the angle adjustment mechanism 3, avoiding the problem of uneven coating on the surface of the heat insulation material due to uneven coating surface caused by its process.

[0028] The angle adjustment mechanism 3 includes a sliding base plate 301 disposed on the inner surface of the coating box 1. A longitudinal moving plate 302 is slidably connected to the upper surface of the sliding base plate 301. A moving cylinder 303 is fixedly connected to the upper surface of the longitudinal moving plate 302. An "L"-shaped support rod 304 is fixedly connected to one side of the moving cylinder 303. An angle cylinder 305 is movably connected to one side of the "L"-shaped support rod 304. A sponge base plate 306 is movably connected to the top of the "L"-shaped support rod 304. Pressing cylinders 307 are disposed on both sides above the sponge base plate 306. The sponge base plate 306 is disposed on the upper surface of the adjustment groove 2. The longitudinal moving plate 302 forms a sliding structure on the surface of the sliding base plate 301 through the moving cylinder 303. The sponge base plate 306 is movably connected to the top of the "L"-shaped support rod 304, and its angle on the surface of the "L"-shaped support rod 304 is adjusted by the extension and retraction of the angle cylinder 305.

[0029] In this embodiment, if unevenness occurs on the surface of the heat insulation material during the application process, and after ruling out the problem of insufficient material, if it is found that the cause is the unevenness of the application sponge, the angle cylinder 305 is activated. The telescopic arm of the angle cylinder 305 pushes the sponge base plate 306 to rotate along the top of the "L"-shaped support rod 304, adjusting the angle of the application sponge 4 during printing. This ensures that the application sponge 4 contacts the heat insulation material horizontally, allowing the printed surface of the application sponge 4 to fully apply the heat insulation material. This avoids the problem of uneven pattern on the surface of the heat insulation material due to uneven application surface caused by the process. At the same time, the movement cylinder 303 is activated to drive the sponge base plate 306 to move longitudinally, thereby adjusting the application position on the surface of the heat insulation material.

[0030] The pressing top plate 5 includes four corner sliding rods 501, and a lifting slide plate 502 is slidably connected to the surface of the four corner sliding rods 501. A material support plate 503 is provided on one side of the lifting slide plate 502, and abutment wheels 504 are provided on both sides of the lower end of the material support plate 503. The lifting slide plate 502 is connected to the top of the lifting cylinder 6, and a lifting structure is formed by the lifting cylinder 6. The material support plate 503 forms a lifting structure above the coating sponge 4 through the lifting slide plate 502.

[0031] In this embodiment, during the coating process, the heat insulation material is transported by a conveyor roller in the prior art, so that the heat insulation material passes under the material support plate 503. The lifting cylinder 6 is activated to drive the lifting slide plate 502 and the material support plate 503 to descend, so that the heat insulation material is pressed onto the surface of the coating sponge, thus completing the coating operation.

[0032] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this 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. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A surface coating apparatus for preparing thermal insulation materials, characterized in that... The coating box (1) includes an adjustment groove (2) on the upper surface of the coating box (1), an angle adjustment mechanism (3) is provided inside the coating box (1) below the adjustment groove (2), an application sponge (4) is movably installed on the upper surface of the angle adjustment mechanism (3), a pressing top plate (5) is provided on one side of the adjustment groove (2) on the top surface of the coating box (1), and a lifting cylinder (6) is provided on the lower surface of the pressing top plate (5).

2. The surface coating apparatus for preparing thermal insulation materials according to claim 1, characterized in that: The pressing top plate (5) forms a lifting structure on the surface of the coating sponge (4) through the lifting cylinder (6).

3. The surface coating apparatus for preparing thermal insulation materials according to claim 1, characterized in that: The angle adjustment mechanism (3) includes a sliding base plate (301) disposed on the inner surface of the coating box (1). A longitudinal moving plate (302) is slidably connected to the upper surface of the sliding base plate (301). A moving cylinder (303) is fixedly connected to the upper surface of the longitudinal moving plate (302). An "L"-shaped support rod (304) is fixedly connected to one side of the moving cylinder (303). An angle cylinder (305) is movably connected to one side of the "L"-shaped support rod (304). A sponge base plate (306) is movably connected to the top of the "L"-shaped support rod (304). A pressing cylinder (307) is disposed on both sides above the sponge base plate (306).

4. The surface coating apparatus for preparing thermal insulation material according to claim 3, characterized in that: The sponge base plate (306) is disposed on the upper surface of the adjustment groove (2). The longitudinal moving plate (302) forms a sliding structure on the surface of the sliding base plate (301) through the moving cylinder (303). The sponge base plate (306) is movably connected to the top of the "L"-shaped support rod (304), and the angle on the surface of the "L"-shaped support rod (304) is adjusted by the extension and retraction of the angle cylinder (305).

5. The surface coating apparatus for preparing thermal insulation material according to claim 1, characterized in that: The pressing top plate (5) includes four corner sliding rods (501), and a lifting slide plate (502) is slidably connected to the surface of the four corner sliding rods (501). A material support plate (503) is provided on one side of the lifting slide plate (502), and a support wheel (504) is provided on both sides of the lower end of the material support plate (503).

6. The surface coating apparatus for preparing thermal insulation material according to claim 5, characterized in that: The lifting slide plate (502) is connected to the top of the lifting cylinder (6) and forms a lifting structure through the lifting cylinder (6). The material support plate (503) forms a lifting structure above the coating sponge (4) through the lifting slide plate (502).

Citation Information

Patent Citations

  • Coating processing device for coating of heat insulation aluminum veneer

    CN118719417A