Glazing equipment for preparing high-temperature-resistant enameled steel plate

Abstract

The utility model relates to the technical field of glazing equipment, in particular to glazing equipment for preparing a high-temperature-resistant enameled steel plate. According to the technical scheme, the enameled steel plate spraying device comprises a spraying table used for supporting, a set of supporting frames are fixedly arranged on the upper surface of the spraying table, a set of shaft seats are fixedly arranged on each supporting frame, shaft rods are rotationally arranged between the shaft seats, a first motor used for driving is fixedly arranged at one ends of the shaft rods, and a conveying belt used for conveying enameled steel plates is arranged between the shaft rods; and the spraying assembly is fixedly arranged above the supporting frame and used for glazing the enameled steel plate, and a sweeping assembly used for cleaning the surface of the enameled steel plate is fixedly arranged on one side of the spraying assembly. According to the utility model, dust and impurities attached to the surface of the enameled steel plate due to static electricity can be effectively cleaned before glazing, so that the adverse effect of the pollutants on the combination of glaze and the steel plate is avoided, the binding force of the glaze and the steel plate is greatly enhanced, and the conditions of bubbles, peeling and other defects of a coating are effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of glazing equipment technology, and in particular to a glazing equipment for preparing high-temperature resistant enamel steel plates. Background Technology

[0002] In the preparation process of high-temperature resistant enamel steel plates, applying enamel to the surface of the steel plate can form a continuous and dense protective film, isolating the steel plate from external air, moisture, acids, alkalis, and other corrosive media. This effectively prevents oxidation, rust, and other corrosion phenomena, extending the service life of the enamel steel plate. The quality of this film directly affects the high-temperature resistance and other qualities of the enamel steel plate. Existing high-temperature resistant enamel steel plate enamel coating equipment often leaves dust and impurities adhering to the surface of the enamel steel plate due to static electricity before enamel coating. Applying enamel directly without cleaning this area leads to poor adhesion between the enamel and the steel plate, causing defects such as bubbles and peeling, thus reducing the high-temperature resistance and service life of the enamel steel plate. Therefore, this utility model proposes a enamel coating device for the preparation of high-temperature resistant enamel steel plates. Utility Model Content

[0003] The purpose of this invention is to address the problem in the background technology that, before glazing, dust and impurities often adhere to the surface of the enamel steel plate due to static electricity. If these are not cleaned before glazing, the bonding force between the enamel and the steel plate will be weakened, resulting in defects such as bubbles and peeling of the coating, which in turn reduces the high-temperature resistance and service life of the enamel steel plate. The invention proposes a glazing device for preparing high-temperature enamel steel plates.

[0004] The technical solution of this utility model is as follows: a coating equipment for preparing high-temperature resistant enamel steel plates, comprising: a spraying table for support, a set of support frames fixedly arranged on the upper surface of the spraying table, a set of bearing seats fixedly arranged on the support frames respectively, a shaft rotatably arranged between the bearing seats, a first motor for driving fixedly arranged at one end of the shaft, and a conveyor belt for conveying enamel steel plates arranged between the shafts; a spraying assembly fixedly arranged above the support frames for coating enamel steel plates, and a cleaning assembly for cleaning the surface of the enamel steel plates fixedly arranged on one side of the spraying assembly.

[0005] Optionally, the spraying assembly includes a frame fixedly mounted on the upper surface of the support frame. A storage box for storing glaze is fixedly mounted on the upper surface of the frame. A connecting pipe is connected to the bottom surface of the storage box, and the connecting pipe passes through the frame and is connected to a through pipe. Multiple spray nozzles are connected to the through pipe.

[0006] Optionally, the cleaning component includes a support plate fixedly arranged on the upper surface of the support frame, and the support plate is located on one side of the frame. A guiding through groove is formed in the support plate, and a guiding block is slidably arranged inside the guiding through groove. Guide rods are respectively fixedly arranged at both ends of the guiding block, and the guide rods movably penetrate through the support plate and extend to the outside. Springs are respectively sleeved on the outer walls of the guide rods. One end of each spring is fixedly connected to the support plate, and the other end of each spring is fixedly connected to the guiding block. A rack is fixedly connected to the upper end of the guiding block, and a brush plate is fixedly connected to the lower end of the guiding block.

[0007] Optionally, the cleaning component further includes a second motor fixedly installed on one side of the support plate. The output end of the second motor is fixedly connected with a semi-toothed gear, and the semi-toothed gear is meshed with the rack.

[0008] Optionally, dust collection boxes for collecting dust are respectively fixedly arranged on both sides of the spraying table.

[0009] Optionally, legs for support are respectively arranged at the four corners of the bottom surface of the spraying table.

[0010] Optionally, the support frame is arranged in a "冂"-shaped structure.

[0011] Optionally, the guiding block is arranged in a "凸"-shaped structure.

[0012] In summary, the present application includes at least the following beneficial technical effects:

[0013] Through the cooperative design of the support plate, guiding through groove, guiding block, guide rod, spring, rack, brush plate, second motor, and semi-toothed gear in the cleaning component of the present utility model, it is possible to effectively clean the dust and impurities electrostatically attached to the surface of the enameled steel plate before glazing, avoiding the adverse effects of these pollutants on the bonding of the glaze and the steel plate, greatly enhancing the bonding force between the glaze and the steel plate, and effectively reducing the occurrence of defects such as bubbles and peeling in the coating;

[0014] Furthermore, by setting the support frame in a "冂"-shaped structure and cooperating with the dust collection boxes arranged on both sides of the spraying table for collecting the cleaned dust, it is possible to centrally collect the dust and avoid polluting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a glazing device for preparing a high-temperature resistant enameled steel plate is given;

[0016] Figure 2 is Figure 1 the structural schematic diagram of the spraying table in

[0017] Figure 3 is Figure 1Schematic diagram of the spray coating assembly;

[0018] Figure 4 yes Figure 1 A schematic diagram of the disassembled structure of the cleaning component.

[0019] Figure label:

[0020] 1. Spray painting table; 2. Support frame; 3. Shaft seat; 4. Shaft; 5. First motor; 6. Conveyor belt;

[0021] 7. Spraying components; 71. Frame; 72. Material storage box; 73. Connecting pipe; 74. Through pipe; 75. Spray nozzle;

[0022] 8. Sweeping assembly; 81. Support plate; 82. Guide groove; 83. Guide block; 84. Guide rod; 85. Spring; 86. Rack; 87. Brush plate; 88. Second motor; 89. Half-tooth gear;

[0023] 9. Collection box. Detailed Implementation

[0024] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0025] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0026] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," 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 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 based on the specific circumstances.

[0029] Example

[0030] like Figure 1 and Figure 2 As shown, the present invention proposes a glazing equipment for preparing high-temperature resistant enamel steel plates, comprising: a spraying table 1 for support, a set of support frames 2 fixedly arranged on the upper surface of the spraying table 1, the support frames 2 being symmetrically arranged, a set of bearing seats 3 fixedly arranged on the support frames 2 respectively, and a shaft 4 rotatably arranged between the bearing seats 3 to ensure stable rotation of the shaft 4, a first motor 5 for driving is fixedly arranged at one end of the shaft 4 to facilitate driving the shaft 4 to rotate, and a conveyor belt 6 for conveying enamel steel plates is arranged between the shafts 4 so that the conveyor belt 6 can automatically convey the enamel steel plates; a spraying assembly 7 fixedly arranged above the support frames 2 for glazing the enamel steel plates, and a cleaning assembly 8 fixedly arranged on one side of the spraying assembly 7 for cleaning the surface of the enamel steel plates, which can clean the enamel steel plates before spraying the surface, thereby improving the quality of the glazing.

[0031] like Figure 1 and Figure 3 As shown, the spraying assembly 7 includes a frame 71 fixedly mounted on the upper surface of the support frame 2. A storage box 72 for storing enamel is fixedly mounted on the upper surface of the frame 71. A connecting pipe 73 is connected to the bottom surface of the storage box 72. A pump body is installed in conjunction with the connecting pipe 73 to discharge the spraying material stored in the storage box 72. The connecting pipe 73 passes through the frame 71 and is connected to a through pipe 74. Multiple nozzles 75 are connected to the through pipe 74. The multiple nozzles 75 are arranged in a straight line at equal intervals, which can make the enamel steel plate surface more uniformly coated.

[0032] like Figure 1 and Figure 4As shown, the cleaning component 8 includes a support plate 81 fixedly arranged on the upper surface of the support frame 2, and the support plate 81 is located on one side of the frame 71 and can glaze the enamel steel plate after cleaning. A guiding through groove 82 is formed in the support plate 81, and a guiding block 83 is slidably arranged inside the guiding through groove 82 to stably guide the guiding block 83. Guide rods 84 are fixedly arranged at both ends of the guiding block 83, and the guide rods 84 penetrate through the support plate 81 and extend to the outside to increase the stability of the guiding block 83. Spring 85 is sleeved on the outer walls of the guide rods 84 respectively. One end of the spring 85 is fixedly connected to the support plate 81, and the other end of the spring 85 is fixedly connected to the guiding block 83 to facilitate the reset of the guiding block 83 and facilitate cyclic cleaning. A rack 86 is fixedly connected to the upper end of the guiding block 83, and a brush plate 87 is fixedly connected to the lower end of the guiding block 83 to facilitate driving the brush plate 87 to cyclically clean the surface of the enamel steel plate.

[0033] Further, the cleaning component 8 further includes a second motor 88 fixedly installed on one side of the support plate 81. The output end of the second motor 88 is fixedly connected with a semi-toothed gear 89, and the semi-toothed gear 89 is meshed with the rack 86 to drive the brush plate 87 to move horizontally in a cycle, so as to clean the surface of the enamel steel plate.

[0034] As Figures 1 to 4 shown, dust collection boxes 9 for collecting dust are fixedly arranged on both sides of the spraying table 1 respectively, which can centrally collect the cleaned dust and avoid polluting the surrounding environment.

[0035] Secondly, legs for support are respectively arranged at the four corners of the bottom surface of the spraying table 1 to stably support the spraying table 1.

[0036] Furthermore, the support frame 2 is arranged in a "冂"-shaped structure to facilitate the collected dust from cleaning to be collected in the dust collection box 9.

[0037] In addition, the guiding block 83 is arranged in a "凸"-shaped structure to ensure the stability of the movement of the guiding block 83.

[0038] The working principle of this embodiment is as follows: First, place the enamel steel plate on the conveyor belt 6, start the first motor 5, the first motor 5 drives the shaft rod 4 to rotate, the two ends of the shaft rod 4 are supported on the support frame 2 through the shaft seats 3, and the shaft rod 4 drives the conveyor belt 6 to operate, so as to convey the enamel steel plate to the glazing area.

[0039] When the enameled steel plate is conveyed to between the glazing areas, the second motor 88 starts, and the semi-toothed gear 89 fixedly connected to its output end rotates. When the teeth of the semi-toothed gear 89 contact the rack 86, it pushes the rack 86 to move. The rack 86 drives the guide block 83 to move within the guide through groove 82 opened on the upper surface of the support plate 81. The guide block 83 also drives the guide rods 84 at both ends to move simultaneously, and applies pressure to contract the spring 85 during the movement. At the same time, the guide block 83 drives the brush plate 87 at the lower end to move horizontally in a cycle, thereby cleaning the surface of the enameled steel plate conveyed by the conveyor belt 6 and making its surface clean.

[0040] During the cleaning process, the dust generated will be centrally collected into the collection box 9 due to the "冂"-shaped structure of the support frame 2 and the collection boxes 9 fixedly arranged on both sides of the spraying table 1, avoiding pollution to the surrounding environment.

[0041] When glazing, the storage box 72 is fixed on the upper surface of the frame 71, and the frame 71 is fixed on the upper surface of the support frame 2. The glazing material is stored in the storage box 72 and flows into the through pipe 74 through the pump body and the connecting pipe 73. The connecting pipe 73 penetrates through the frame 71, and a plurality of nozzles 75 are communicated and arranged on the through pipe 74. The glazing material is evenly sprayed on the surface of the enameled steel plate that has been cleaned by the nozzles 75 to complete the glazing work. Through such a process, the bonding force between the coating and the steel plate can be effectively enhanced, and the situations of defects such as bubbles and peeling in the coating can be reduced.

[0042] The above specific embodiments are merely an optional embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A coating equipment for preparing high-temperature resistant enamel steel plates, characterized in that, Including: A spraying table (1) for support, a set of support frames (2) are fixedly arranged on the upper surface of the spraying table (1), a set of shaft seats (3) are respectively fixedly arranged on the support frames (2), a shaft rod (4) is rotatably arranged between the shaft seats (3), a first motor (5) for driving is fixedly arranged at one end of the shaft rod (4), and a conveyor belt (6) for conveying enamel steel plates is arranged between the shaft rods (4); A spraying component (7) fixedly arranged above the support frame (2) for glazing the enamel steel plate, and a cleaning component (8) for cleaning the surface of the enamel steel plate is fixedly arranged on one side of the spraying component (7).

2. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 1, characterized in that, The spraying component (7) includes a frame (71) fixedly arranged on the upper surface of the support frame (2), a storage box (72) for storing glaze is fixedly arranged on the upper surface of the frame (71), a connecting pipe (73) is communicated with the bottom surface of the storage box (72), and the connecting pipe (73) penetrates through the frame (71) and is communicated with a through pipe (74), and a plurality of nozzles (75) are communicated with the through pipe (74).

3. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 2, characterized in that, The cleaning component (8) includes a support plate (81) fixedly arranged on the upper surface of the support frame (2), and the support plate (81) is located on one side of the frame (71). A guiding through groove (82) is opened on the support plate (81), a guiding block (83) is slidably arranged inside the guiding through groove (82), guiding rods (84) are respectively fixedly arranged at both ends of the guiding block (83), and the guiding rods (84) movably penetrate through the support plate (81) and extend to the outside. Springs (85) are respectively sleeved on the outer walls of the guiding rods (84), one end of the spring (85) is fixedly connected with the support plate (81), the other end of the spring (85) is fixedly connected with the guiding block (83), a rack (86) is fixedly connected to the upper end of the guiding block (83), and a brush plate (87) is fixedly connected to the lower end of the guiding block (83).

4. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 3, characterized in that, The cleaning component (8) further includes a second motor (88) fixedly installed on one side of the support plate (81), and a semi-toothed gear (89) is fixedly connected to the output end of the second motor (88), and the semi-toothed gear (89) is meshed with the rack (86).

5. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 4, characterized in that, Collection boxes (9) for collecting dust are respectively fixedly arranged on both sides of the spraying table (1).

6. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 4, characterized in that, Legs for support are respectively arranged at the four corners of the bottom surface of the spraying table (1).

7. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 4, characterized in that, The support frame (2) is arranged in a "冂”-shaped structure.

8. The enamel coating equipment for preparing high-temperature resistant enamel steel plates according to claim 4, characterized in that, The guiding block (83) is arranged in a "凸”-shaped structure.

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