Surface paint spraying device for building curtain wall production

Abstract

The utility model belongs to the technical field of building curtain walls, and particularly relates to a surface paint spraying device for building curtain wall production, which comprises a working box and a supporting column, the supporting column is fixedly connected to the bottom of the working box, a paint spraying mechanism and a heating mechanism are arranged in the working box, and the paint spraying mechanism comprises a spraying unit and a collecting unit. The spraying unit can conduct paint spraying on different positions of the building curtain wall, and the collecting unit comprises a collecting box, a fixing plate, a clamping rod, a pull rod, a scraping plate and a sliding groove. According to the surface paint spraying device for building curtain wall production, paint dripping during spraying can be collected through the collecting unit, a pull rod is pulled to drive a scraping plate so that the collected paint can be more stably and conveniently scraped off, and the problem that in the process that the device is used for spraying paint on a building curtain wall in the background technology, the paint cannot be scraped off easily is solved. And paint is easy to fall on the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, and particularly relates to a surface painting device for building curtain wall production. Background Technique

[0002] A curtain wall is the external wall enclosure of a building, which does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large-scale and high-rise buildings. It is composed of a panel and a support structure system, and can have a certain displacement ability relative to the main structure or have a certain deformation ability itself, and does not bear the role of the main structure. It is an external wall enclosure structure or decorative structure of a building.

[0003] When in use, in order to ensure its service life, an anti-corrosion device is often sprayed on the surface of the curtain wall. The existing spraying devices need to adjust the position of the curtain wall during spraying, resulting in low spraying efficiency and unable to meet the use requirements.

[0004] For example, a surface painting device for building curtain wall production disclosed in Chinese Patent CN216500174U realizes the left and right movement of the mounting block and the nozzle through the cooperation between the second motor and the second mounting rod, and realizes the front and back movement of the hose through the cooperation between the first motor and the mounting block, so as to spray the curtain wall placed on the top of the placing rod and the telescopic rod. At the same time, it solves the problem that the existing spraying devices need to adjust the position of the curtain wall during spraying, resulting in low spraying efficiency.

[0005] However, during the spraying process of the building curtain wall by this device, it is easy for the paint to fall to the ground, so that the device has certain limitations.

[0006] Therefore, a surface painting device for building curtain wall production is proposed to solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a surface painting device for building curtain wall production, so as to solve the problem that during the spraying process of the building curtain wall, it is easy for the paint to fall to the ground, so that the device has certain limitations as mentioned in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A surface painting device for building curtain wall production, including a working box and support columns, the support columns are fixedly connected to the bottom of the working box, and a painting mechanism and a heating mechanism are arranged inside the working box.

[0009] The paint spraying mechanism includes a spraying unit and a collecting unit; the collecting unit includes a collecting box, a fixing plate, a clamping rod, a pulling rod, a scraping plate, and a sliding groove. One end of the fixing plate is fixedly connected to the bottom of the working box. Clamping rods are arranged on both sides of the collecting box, and the clamping rods are slidably clamped inside the fixing plate, facilitating the installation and disassembly of the collecting box and also easily pulling it out. The sliding grooves are opened on the inner walls of both sides of the collecting box, the scraping plate is arranged on the inner wall of the collecting box, and the pulling rods are symmetrically and fixedly connected to both sides of the scraping plate, facilitating the pulling of the scraping plate.

[0010] Preferably, the spraying unit includes a paint spraying component, an adjusting component, and a moving component. The paint spraying component includes a paint can, a feed port, a material conveying pipe, a paint spraying plate, a mounting plate, a cylinder connecting piece, a spray head, a connecting rod, a first fixing plate, and a first observation window. The paint can is fixedly installed on the upper surface of the working box, the feed port is fixedly connected to the upper surface of the paint can, one end of the material conveying pipe is fixedly connected to the bottom surface of the paint can, the other end of the material conveying pipe is fixedly connected to a paint spraying plate, a mounting plate is fixedly connected to one side of the surface of the paint spraying plate, the spray head is fixedly connected to the other side of the surface of the paint spraying plate. The paint spraying plates are symmetrically distributed on the upper and lower sides inside the working box. One side of the outer surface of the paint spraying plate on the upper side inside the working box is fixedly connected to one end surface of the cylinder connecting piece, and the other side is fixedly connected to one end of a connecting column. A connecting rod is fixedly connected to one side of the outer surface of the paint spraying plate. A first fixing plate is fixedly installed on one side of the outer surface of the working box, and a first observation window is fixedly installed on the surface of the first fixing plate, facilitating the observation and understanding of the situation inside the working box.

[0011] Preferably, the adjusting component includes a cylinder fixedly installed on the top of the working box. The output end of the cylinder is fixedly connected to a cylinder connecting piece. Connecting plates are fixedly connected between the inner top surface and the inner bottom surface of the working box, and a connecting column is rotatably installed between the connecting plates, enabling the adjustment of the paint spraying angle and improving the paint spraying effect.

[0012] Preferably, the moving component includes a fixing column fixedly installed on the inner wall of the working box. A groove is opened on one side surface of the fixing column, a driving motor is fixedly connected to the other side surface of the fixing column, a threaded column is rotatably installed on the inner wall of the groove, one end of the threaded column is fixedly installed with the output end of the driving motor, a moving block is meshed and connected to the outer surface of the threaded column, and a threaded rod is fixedly installed on the surface of the moving block.

[0013] Preferably, the heating mechanism includes a heating box, a second fixing plate, a second observation window, a handle, a mounting seat, and heating pipes. A heating box is provided on one side inside the working box. A second fixing plate is fixedly installed on the outer surface of the working box close to the heating box. A second observation window is fixedly installed on the surface of the second fixing plate. The handle is fixedly installed on the upper part of the surface of the second fixing plate, which is convenient for opening the second fixing plate to take out the completed building curtain wall. The mounting seat is fixedly installed on the inner wall of the heating box, and the heating pipes are fixedly connected to the mounting seat. The mounting seats are symmetrically distributed on the inner top surface and the inner bottom surface of the working box, so that the paint can dry quickly, thus accelerating the production rate of the building curtain wall.

[0014] Preferably, a mounting pipe is fixedly connected to the back of the working box. One end of the mounting pipe is fixedly connected to a cleaning box. A centrifugal fan of model CF-11 is installed inside the cleaning box. An activated carbon plate is clamped on one side of the inner wall of the working box, so that the paint mist and irritating gases generated during painting can be absorbed by the negative pressure generated in the cleaning box. The paint mist and irritating gases enter the cleaning box through the activated carbon plate and the mounting pipe in sequence for secondary treatment and then are discharged.

[0015] Preferably, a circular base is fixedly installed at the bottom of the support column. The support columns are sequentially distributed at equal intervals on the bottom surface of the working box, so that the working box can be placed more stably on the ground.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. For the surface painting device for building curtain wall production, through the collection unit, the paint dripping during spraying can be collected. Pulling the pull rod to drive the scraper can scrape off the collected paint more stably and conveniently, solving the problem that the paint is likely to fall to the ground during the painting process of the building curtain wall as mentioned in the background art.

[0018] 2. For the surface painting device for building curtain wall production, by arranging the painting plates at the upper and lower parts inside the working box, the building curtain wall can be painted simultaneously, improving the painting uniformity and thus the painting effect. By arranging the absorption component, the absorber in the cleaning box absorbs the paint mist and irritating gases generated during painting. The paint mist and irritating gases are purified through the activated carbon plate and then enter the cleaning box for secondary cleaning, avoiding the impact of harmful substances on the environment and the health of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the front view structural schematic diagram of the present utility model;

[0020] Figure 2 is the rear view structural schematic diagram of the present utility model;

[0021] Figure 3 It is a schematic diagram of the internal structure of the working box of the present utility model;

[0022] Figure 4 It is a schematic diagram of the internal structure of the heating box of the present utility model.

[0023] In the figure: 1. Working box; 101. Paint can; 102. Feeding port; 103. Cylinder; 104. First fixing plate; 105. First observation window; 106. Connecting plate; 107. Circular base; 108. Support column; 109. Connecting column; 110. Fixed column; 111. Feeding pipe; 112. Mounting plate; 113. Cylinder connecting piece; 114. Sprayer; 115. Connecting rod; 116. Threaded column; 117. Threaded rod; 118. Moving block; 119. Spraying plate; 120. Groove; 2. Heating box; 201. Second fixing plate; 202. Second observation window; 203. Handle; 204. Driving motor; 205. Mounting seat; 206. Heating pipe; 3. Collection box; 301. Fixing plate; 302. Clamping rod; 303. Pull rod; 304. Scraper; 305. Sliding groove; 4. Cleaning box; 401. Mounting pipe; 402. Activated carbon plate. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 4 , the present utility model provides a technical solution:

[0026] Embodiment 1: A surface spraying device for building curtain wall production, including a working box 1 and a support column 108. The support column 108 is fixedly connected to the bottom of the working box 1, and a circular base 107 is fixedly installed on the bottom surface of the support column 108. A spraying mechanism and a heating mechanism are arranged inside the working box 1;

[0027] The paint spraying mechanism includes a spraying unit and a collection unit; the collection unit includes a collection box 3, a fixing plate 301, a clamping rod 302, a pull rod 303, a scraping plate 304, and a sliding groove 305. One end of the fixing plate 301 is fixedly connected to the bottom of the working box 1. Clamping rods 302 are arranged on both sides of the collection box 3, and the clamping rods 302 are slidably clamped inside the fixing plate 301. This design facilitates the installation and disassembly of the collection box 3. The sliding groove 305 is opened on the inner walls of both sides of the collection box 3. The scraping plate 304 is arranged on the inner wall of the collection box 3. Pull rods 303 are symmetrically and fixedly connected to both sides of the scraping plate 304, and being connected on both sides facilitates the pulling of the scraping plate 304.

[0028] Embodiment 2: Based on Embodiment 1, the spraying unit includes a paint spraying component, an adjusting component, and a moving component. The paint spraying component includes a paint can 101, a feed inlet 102, a feed pipe 111, a paint spraying plate 119, a mounting plate 112, a cylinder connecting piece 113, a spray head 114, a connecting rod 115, a first fixing plate 104, and a first observation window 105. The paint can 101 is fixedly installed on the upper surface of the working box 1. The feed inlet 102 is fixedly connected to the upper surface of the paint can 101. One end of the feed pipe 111 is fixedly connected to the bottom surface of the paint can 101, and the other end of the feed pipe 111 is fixedly connected to a paint spraying plate 119. A mounting plate 112 is fixedly connected to one side of the surface of the paint spraying plate 119. The spray head 114 is fixedly connected to the other side of the surface of the paint spraying plate 119. The paint spraying plates 119 are symmetrically distributed on the upper and lower sides inside the working box 1, so that both sides of the building curtain wall can be painted simultaneously, greatly improving the production efficiency. One side of the outer surface of the paint spraying plate 119 on the upper side inside the working box 1 is fixedly connected to the surface of one end of the cylinder connecting piece 113, and the other side is fixedly connected to one end of the connecting column 109. A connecting rod 115 is fixedly connected to one side of the outer surface of the paint spraying plate 119. A first fixing plate 104 is fixedly installed on one side of the outer surface of the working box 1, and a first observation window 105 is fixedly installed on the surface of the first fixing plate 104, facilitating the observation and understanding of the situation inside the working box 1.

[0029] The adjusting component includes a cylinder 103 fixedly installed on the top of the working box 1. The output end of the cylinder 103 is fixedly connected to the cylinder connecting piece 113. Connecting plates 106 are fixedly connected to the inner top surface and the inner bottom surface of the working box 1. A connecting column 109 is rotatably installed between the connecting plates 106. This design can adjust the angle of paint spraying and improve the paint spraying effect.

[0030] The moving component includes a fixed column 110 fixedly installed on the inner wall of the working box 1. A groove 120 is formed on one side surface of the fixed column 110. A driving motor 204 is fixedly connected to the other side surface of the fixed column 110. A threaded column 116 is rotatably installed on the inner wall of the groove 120. One end of the threaded column 116 is fixedly installed on the output end of the driving motor 204. A moving block 118 is meshed and connected to the outer surface of the threaded column 116. A threaded rod 117 is fixedly installed on the surface of the moving block 118. The device places the building curtain wall on the moving block 118 and fixes it with the threaded rod 117. After painting, the driving motor 204 drives the threaded column 116 to rotate to send the building curtain wall into the heating box 2.

[0031] The heating mechanism includes a heating box 2, a second fixing plate 201, a second observation window 202, a handle 203, a mounting seat 205, and a heating pipe 206. A heating box 2 is arranged on one side inside the working box 1. A second fixing plate 201 is fixedly installed on the outer surface of the working box 1 close to the heating box 2. A second observation window 202 is fixedly installed on the surface of the second fixing plate 201. The handle 203 is fixedly installed on the upper part of the surface of the second fixing plate 201. The designed second fixing plate 201 that can be opened is convenient for taking out the completed building curtain wall. A mounting seat 205 is fixedly installed on the inner wall of the heating box 2. A heating pipe 206 is fixedly connected to the mounting seat 205. The mounting seats 205 are symmetrically distributed on the inner top surface and the inner bottom surface of the working box 1. The symmetrical distribution enables the paint to dry quickly, thus accelerating the production rate of the building curtain wall.

[0032] Embodiment 3: A mounting pipe 401 is fixedly connected to the back of the working box 1. One end of the mounting pipe 401 is fixedly connected to a cleaning box 4. A centrifugal fan of model CF-11 is installed inside the cleaning box 4. An activated carbon plate 402 is clamped on one side of the inner wall of the working box 1.

[0033] Working principle: When in use, open the second fixing plate 201, place the building curtain wall on the moving block 118 and fix it with the threaded rod 117. Start the driving motor 204 to drive the threaded column 116 to rotate, and send the building curtain wall into the working box 1 for painting preparation. Through thread meshing, the moving block 118 installed on the outer surface of the threaded column 116 moves, driving the building curtain wall to move under the painting plate 119. After the paint enters the paint tank 101, it is transported into the painting plate 119 by the feeding pipe 111 and sprayed out by the spray head 114. The spray heads 114 on the upper and lower sides inside the working box 1 spray paint on the building curtain wall simultaneously, with uniform spraying. The output end of the air cylinder 103 pushes the air cylinder connecting piece 113 to move, the air cylinder connecting piece 113 drives one side of the painting plate 119 to move, and the other side of the painting plate 119 drives the connecting column 109 to move, so that the spray head 114 adjusts the painting angle to improve the painting effect. When painting, a negative pressure is generated in the cleaning box 401 to absorb the paint mist and irritating gases generated during painting. The paint mist and irritating gases are first purified by the activated carbon plate 402 and then enter the cleaning box 401 for secondary treatment. After painting, the output shaft of the driving motor 204 drives the threaded column 116 to reverse, so that the moving block 118 drives the building curtain wall to move to the heating box 2 on the other side inside the working box 1. Connect an external power supply to supply power to the heating pipe 206, and the heating pipe 206 is energized to work and heat the painted building curtain wall for baking treatment.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

Claims

1. A surface painting device for building curtain wall production, comprising a working box (1) and support columns (108), wherein the support columns (108) are fixedly connected to the bottom of the working box (1), and it is characterized in that: Inside the working box (1), a painting mechanism and a heating mechanism are provided; The painting mechanism includes a spraying unit and a collecting unit; the collecting unit includes a collecting box (3), a fixing plate (301), a clamping rod (302), a pull rod (303), a scraping plate (304), and a sliding groove (305). One end of the fixing plate (301) is fixedly connected to the bottom of the working box (1). Clamping rods (302) are arranged on both sides of the collecting box (3), and the clamping rods (302) are slidably clamped inside the fixing plate (301). The sliding groove (305) is opened on the inner walls of both sides of the collecting box (3). The scraping plate (304) is arranged on the inner wall of the collecting box (3), and the pull rod (303) is symmetrically and fixedly connected to both sides of the scraping plate (304).

2. The surface painting device for building curtain wall production according to claim 1, wherein: The spraying unit includes a painting component, an adjusting component, and a moving component. The painting component includes a paint can (101), a feeding port (102), a feeding pipe (111), a painting plate (119), a mounting plate (112), a cylinder connecting piece (113), a spray head (114), a connecting rod (115), a first fixing plate (104), and a first observation window (105). The paint can (101) is fixedly installed on the upper surface of the working box (1). The feeding port (102) is fixedly connected to the upper surface of the paint can (101). One end of the feeding pipe (111) is fixedly connected to the bottom surface of the paint can (101), and the other end of the feeding pipe (111) is fixedly connected to a painting plate (119). A mounting plate (112) is fixedly connected to one side of the surface of the painting plate (119). The spray head (114) is fixedly connected to the other side of the other surface of the painting plate (119). The painting plates (119) are symmetrically distributed on the upper and lower sides inside the working box (1). One side of the outer surface of the painting plate (119) on the upper side inside the working box (1) is fixedly connected to the surface of one end of the cylinder connecting piece (113), and the other side is fixedly connected to one end of the connecting column (109). A connecting rod (115) is fixedly connected to one side of the outer surface of the painting plate (119). A first fixing plate (104) is fixedly installed on one side of the outer surface of the working box (1), and a first observation window (105) is fixedly installed on the surface of the first fixing plate (104).

3. The surface painting device for building curtain wall production according to claim 2, characterized in that: The adjusting component includes a cylinder (103) fixedly installed on the top of the working box (1). The output end of the cylinder (103) is fixedly connected to a cylinder connecting piece (113). Connecting plates (106) are fixedly connected to the inner top surface and the inner bottom surface of the working box (1), and a connecting column (109) is rotatably installed between the connecting plates (106).

4. The surface painting device for building curtain wall production according to claim 2, characterized in that: The moving component includes a fixed column (110) fixedly installed on the inner wall of the working box (1). A groove (120) is formed on one side surface of the fixed column (110). A driving motor (204) is fixedly connected to the other side surface of the fixed column (110). A threaded column (116) is rotatably installed on the inner wall of the groove (120). One end of the threaded column (116) is fixedly installed on the output end of the driving motor (204). A moving block (118) is engaged with the outer surface of the threaded column (116). A threaded rod (117) is fixedly installed on the surface of the moving block (118).

5. The surface painting device for building curtain wall production according to claim 1, characterized in that: The heating mechanism includes a heating box (2), a second fixing plate (201), a second observation window (202), a handle (203), a mounting seat (205), and a heating pipe (206). A heating box (2) is arranged on one side inside the working box (1). A second fixing plate (201) is fixedly installed on the outer surface of the working box (1) close to the heating box (2). A second observation window (202) is fixedly installed on the surface of the second fixing plate (201). The handle (203) is fixedly installed on the upper part of the surface of the second fixing plate (201). A mounting seat (205) is fixedly installed on the inner wall of the heating box (2). A heating pipe (206) is fixedly connected to the mounting seat (205). The mounting seats (205) are symmetrically distributed on the inner top surface and the inner bottom surface of the working box (1).

6. The surface painting device for building curtain wall production according to claim 1, wherein: A mounting pipe (401) is fixedly connected to the back of the working box (1). One end of the mounting pipe (401) is fixedly connected to a cleaning box (4). A centrifugal fan of model CF-11 is installed inside the cleaning box (4). An activated carbon plate (402) is clamped on one side of the inner wall of the working box (1).

7. The surface painting device for building curtain wall production according to claim 1, characterized in that: A circular base (107) is fixedly installed at the bottom of the support column (108). The support columns (108) are sequentially distributed at equal intervals on the bottom surface of the working box (1).

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