A ceramic lamp uniform and efficient glaze spraying device

Abstract

The utility model discloses a kind of ceramic lamp uniform efficient glaze spraying devices, comprising: inner support;Top rotary table, top rotary table rotation setting in the top of inner support, the beneficial effects of the utility model are: the horizontal reciprocating rotation of ceramic lamp shell is realized by the top rotary table of No. 3 servo motor drive, angle adjustment of top support table and the lifting movement of connecting sleeve kit and spray head driven by electric push rod are combined No. 2 servo motor, form multidimensional collaborative glaze spraying path, significantly improve the uniformity and consistency of glaze layer coverage;By No. 1 servo motor drive bidirectional screw rod rotation, driving block is slid along limit slide rod, and then the spacing between mobile support and inner bolster is adjusted, adaptive positioning to different size ceramic lamp shell is realized by cooperation inner limit seat, greatly improve production efficiency, organum cloth is set between driving block and top fixed support box to seal protection, prevent glaze and dust from invading transmission component, extend the service life of bidirectional screw rod and other core components.

Description

Technical Field

[0001] This utility model relates to the technical field of glazing devices, specifically a uniform and efficient glazing device for ceramic lamps. Background Technology

[0002] In the field of ceramic product manufacturing, ceramic lamps (such as ceramic lamp housings) are a common application, and their surface treatment process is particularly important. Enameling is a key step in the production process of ceramic lamps, which not only affects the aesthetics and texture of the product, but also has a direct impact on the functionality of the lamp, such as waterproof and stain-resistant properties. However, traditional enamelling methods for ceramic lamp housings mainly rely on manual operation or simple mechanical equipment. Manual enamelling makes it difficult to ensure the consistency of the enamel layer thickness. Manual operation can easily lead to some areas having an excessively thick or thin enamel layer, thereby affecting the quality and appearance of the finished product. Manual enamelling is also slow and requires a lot of manpower, which cannot meet the needs of large-scale production. Utility Model Content

[0003] The purpose of this utility model is to provide a uniform and efficient glazing device for ceramic lamps, in order to solve the problems mentioned in the background art that the traditional ceramic lamp shell glazing method mainly relies on manual operation or simple mechanical equipment. Manual glazing is difficult to guarantee the consistency of glaze thickness. Manual operation is prone to causing the glaze layer to be too thick or too thin in some areas, thereby affecting the quality and appearance of the finished product. Manual glazing is also slow and requires a lot of manpower, which cannot meet the needs of large-scale production.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a uniform and efficient glazing device for ceramic lamps, comprising: Internal support; A top rotating platform is rotatably mounted on top of an inner support. A top support is fixedly installed on the top of the top rotating platform, and two top support platforms are symmetrically rotatably mounted on the top of the top support. A top fixing plate is fixedly installed on the top of the top support platform, and two inner limiting seats are symmetrically fixed to the outer side of the top fixing plate; A top fixed support box is fixedly installed on the top of a top fixed plate. Two movable supports are symmetrically slidably arranged on the top of the top fixed support box, and an inner support block is fixedly installed on the outer side of the movable support. An internal adjustment section is located inside the top fixed support box, and the movable support is connected to the internal adjustment section. The connecting kit is positioned above the top bracket, and multiple spray heads are symmetrically arranged inside the connecting kit.

[0005] As a preferred embodiment of this utility model: the internal adjustment part includes a bidirectional lead screw, a limiting slide rod, a moving block, and a first servo motor. The bidirectional lead screw is rotatably arranged inside the top fixed support box. Two moving blocks are symmetrically installed on the outer side of the bidirectional lead screw. The moving blocks are slidably connected to the top fixed support box. The top of the moving blocks is fixedly connected to the moving support. Two limiting slide rods are symmetrically slidably arranged inside the moving blocks. The limiting slide rods are fixedly connected to the top fixed support box. A first servo motor is installed on one side of the top fixed support box. The output end of the first servo motor is fixedly connected to the bidirectional lead screw.

[0006] As a preferred embodiment of this utility model: a frame is fixedly installed on the outer side of the inner support by bolts, an electric push rod is fixedly installed on the top of the frame, an adjustment bracket is fixedly connected to the output end of the electric push rod, the bottom of the adjustment bracket is fixedly connected to the connecting kit, and four limiting rods are symmetrically fixedly connected to the top of the adjustment bracket, and the limiting rods are slidably connected to the frame.

[0007] As a preferred embodiment of this utility model: two No. 1 glazing boxes are symmetrically fixed inside the connecting kit, and a No. 2 glazing box is fixed inside the connecting kit. The spray head is fixed to the No. 1 glazing box and the No. 2 glazing box, and a glazing pipe is provided on the top of both the No. 1 glazing box and the No. 2 glazing box.

[0008] As a preferred embodiment of this utility model: a No. 3 servo motor is installed inside the inner bracket by bolts, and the output end of the No. 3 servo motor is fixedly connected to the top rotating platform. Two No. 2 servo motors are symmetrically installed at the bottom of the top bracket, and the output ends of the No. 2 servo motors are fixedly connected to the top support platform.

[0009] As a preferred embodiment of this utility model: accordion cloth is provided between both sides of the movable block and the top fixed support box, a ceramic lamp housing is provided above the top support platform, the inner support block cooperates with the ceramic lamp housing, and the inner limiting seat cooperates with the ceramic lamp housing.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses a No. 3 servo motor to drive the top rotating table to achieve horizontal reciprocating rotation of the ceramic lamp shell. Combined with the No. 2 servo motor to adjust the angle of the top support platform and the electric push rod to drive the lifting and lowering movement of the connecting kit and the spray head, a multi-dimensional collaborative glazing path is formed, which significantly improves the uniformity and consistency of the glaze layer coverage. The No. 1 servo motor drives the bidirectional lead screw to rotate, which drives the moving block to slide along the limit slide rod, thereby adjusting the distance between the moving support and the inner support block. With the help of the inner limit seat, adaptive positioning of ceramic lamp shells of different sizes is achieved, which greatly improves production efficiency. A gusseted cloth is set between the moving block and the top fixed support box for sealing and protection, preventing glaze and dust from entering the transmission components and extending the service life of core components such as the bidirectional lead screw. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a front view of the present utility model; Figure 3 This is a schematic diagram of the top support platform structure of this utility model; Figure 4 This is a schematic diagram of the internal structure of the top fixed support box of this utility model; Figure 5 This is a schematic diagram of the movable support and inner support block structure of this utility model; Figure 6 This is a schematic diagram of the spray head structure of this utility model; Figure 7 This is a schematic diagram of the No. 2 glaze box structure of this utility model.

[0012] In the diagram: 1. Frame; 2. Inner support; 3. Top rotating platform; 4. Top support; 5. Electric push rod; 6. Limit rod; 7. Adjusting bracket; 8. Connecting kit; 9. No. 1 glazing box; 10. No. 2 glazing box; 11. Spray head; 12. Top support platform; 13. Top fixing plate; 14. Inner limit seat; 15. Top fixing support box; 16. Bidirectional lead screw; 17. Limiting slide rod; 18. Moving block; 19. Moving support; 20. Inner support block; 21. No. 1 servo motor; 22. No. 2 servo motor; 23. No. 3 servo motor; 24. Ceramic lamp housing; 25. Accordion cloth. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figures 1 to 7This utility model provides a technical solution: a uniform and efficient glazing device for ceramic lamps, comprising: an inner support 2; a top rotating platform 3 rotatably mounted on the top of the inner support 2, a top support 4 fixedly mounted on the top of the top rotating platform 3 by bolts, and two top support platforms 12 symmetrically rotatably mounted on the top of the top support platform 12; a top fixing plate 13 fixedly mounted on the top of the top support platform 12 by bolts, and two inner limiting seats 14 symmetrically fixed to the outer side of the top fixing plate 13; a top fixing support box 15 fixedly mounted on the top of the top fixing plate 13 by bolts, and two movable supports 19 symmetrically slidably mounted on the top of the top fixing support box 15, with inner support blocks 20 fixedly mounted on the outer side of the movable supports 19 by bolts; an inner adjustment part disposed inside the top fixing support box 15, and the movable supports 19 connected to the inner adjustment part; and a connecting kit 8 placed above the top support 4, with multiple spray heads 11 symmetrically arranged inside the connecting kit 8.

[0015] It should be noted that in this embodiment, the top rotating platform 3 is driven by the No. 3 servo motor 23 on the inner support 2, so that the entire top support 4 and the ceramic lamp housing 24 installed on it can reciprocate as a whole. The positions of the two top support platforms 12 on the top support 4 are interchanged to facilitate the loading and unloading of ceramic lamps. The two No. 2 servo motors 22 symmetrically installed at the bottom of the top support 4 drive the top support platforms 12 on both sides to rotate independently to adjust the angle of the ceramic lamp housing 24, ensuring that all surfaces of the ceramic lamp housing 24 can be covered during the glazing process. The electric push rod 5 located at the top of the frame 1 and fixed with bolts has an adjustment bracket 7 fixed to its output end. The bottom of the adjustment bracket 7 is fixedly connected to the connecting kit 8, and four limit rods 6 are symmetrically fixed at the top. These limit rods 6 are slidably connected to the frame 1, ensuring that the adjustment bracket 7 and the spray head 11 connected to it move stably in the vertical direction, thereby adjusting the height position of the spray head 11 as needed. To further optimize the glazing effect, an internal adjustment section is set inside the top fixed support box 15, consisting of a servo motor 21, a bidirectional lead screw 16, a limiting slide bar 17, and a moving block 18. The servo motor 21 drives the bidirectional lead screw 16 to rotate, causing the two moving blocks 18 to slide along the limiting slide bar 17. This allows the spacing between the moving supports 19 to accommodate ceramic lamp housings 24 of different sizes. The inner support block 20 provides stable support for the ceramic lamp housing 24 from the inside, and the inner limiting seat 14 on the outside provides precise positioning, ensuring that the ceramic lamp housing 24 will not shift during the glazing process. Inside the connecting kit 8, two first glazing boxes 9 and one second glazing box 10 are symmetrically fixed. These glazing boxes deliver glaze to multiple spray heads 11 through glaze delivery pipes, ensuring the stability of the glaze spray pressure. A gusseted cloth 25 is set between the moving block 18 and the top fixed support box 15 to prevent glaze or dust from entering the transmission components, extending the service life of the equipment and reducing maintenance costs. The specific architecture and operating logic of the electric actuator 5 and the servo motor achieving coordinated control through an external controller in this application are consistent with the existing technology in this field. The servo motors used are all equipped with encoders, which can provide real-time feedback on the speed, position and other information of the servo motors. This control method has been maturely applied in many similar industrial scenarios, so it will not be discussed in detail here.

[0016] In one embodiment, such as Figures 1 to 6 As shown, the internal adjustment unit includes a bidirectional lead screw 16, a limiting slide bar 17, a moving block 18, and a first servo motor 21. The bidirectional lead screw 16 is rotatably installed inside the top fixed support box 15. Two moving blocks 18 are symmetrically installed on the outer side of the bidirectional lead screw 16. The moving blocks 18 are slidably connected to the top fixed support box 15. The top of the moving blocks 18 is fixedly connected to the moving support 19. Two limiting slide bars 17 are symmetrically slidably installed inside the moving blocks 18. The limiting slide bars 17 are fixedly connected to the top fixed support box 15. A first servo motor 21 is installed on one side of the top fixed support box 15 by bolts. The output end of the first servo motor 21 is fixedly connected to the bidirectional lead screw 16.

[0017] It should be noted that in this embodiment, the first servo motor 21 drives the bidirectional lead screw 16 to rotate, which in turn drives the two moving blocks 18 to slide symmetrically along the limiting slide bar 17, thereby adjusting the spacing of the moving support 19. This adapts to the glazing and fixing requirements of ceramic lamp housings 24 of different sizes, improving the versatility of the device. The limiting slide bar 17 is slidably connected to the moving blocks 18, restricting the direction of movement and preventing deviation during the transmission of the bidirectional lead screw 16, ensuring the smooth movement of the moving support 19 and improving the uniformity of glazing.

[0018] In one embodiment, such as Figures 1 to 6 As shown, the frame 1 is fixedly installed on the outer side of the inner bracket 2 by bolts. The top of the frame 1 is fixedly installed with an electric push rod 5 by bolts. The output end of the electric push rod 5 is fixedly connected to an adjustment bracket 7. The bottom of the adjustment bracket 7 is fixedly connected to the connecting kit 8. Four limit rods 6 are symmetrically fixedly connected to the top of the adjustment bracket 7. The limit rods 6 are slidably connected to the frame 1.

[0019] It should be noted that in this embodiment, the electric push rod 5 drives the adjusting bracket 7 to move up and down along the limiting rod 6, thereby adjusting the height of the connecting kit 8 and the spray head 11. The limiting rod 6 is slidably connected to the frame 1, limiting the movement trajectory of the adjusting bracket 7, avoiding vertical deviation, ensuring accurate positioning of the spray head 11, and improving the glazing accuracy.

[0020] In one embodiment, such as Figures 1 to 6 As shown, two No. 1 glazing boxes 9 are symmetrically fixed inside the connecting kit 8, and a No. 2 glazing box 10 is fixed inside the connecting kit 8. The spray head 11 is fixed to the No. 1 glazing box 9 and the No. 2 glazing box 10. Glazing pipes are provided on the top of both the No. 1 glazing box 9 and the No. 2 glazing box 10.

[0021] It should be noted that in this embodiment, the No. 1 glazing box 9 and the No. 2 glazing box 10 transport glaze through glaze delivery pipes and are directly connected to the glazing boxes through symmetrically distributed spray heads 11, which ensures stable glaze spraying pressure and improves glaze spraying uniformity.

[0022] In one embodiment, such as Figures 1 to 6 As shown, a No. 3 servo motor 23 is installed inside the inner bracket 2 by bolts. The output end of the No. 3 servo motor 23 is fixedly connected to the top rotating platform 3. Two No. 2 servo motors 22 are symmetrically installed at the bottom of the top bracket 4. The output end of the No. 2 servo motor 22 is fixedly connected to the top support platform 12.

[0023] It should be noted that in this embodiment, the No. 3 servo motor 23 drives the top rotating platform 3 to rotate, which in turn drives the top bracket 4 and the ceramic lamp housing 24 to rotate horizontally and reciprocate 180 degrees, thereby exchanging the positions of the two top support platforms 12. The No. 2 servo motor 22 drives the top support platform 12 to rotate, adjusting the rotation angle of the ceramic lamp housing 24 and reciprocating to improve the uniformity of glaze spraying.

[0024] In one embodiment, such as Figures 1 to 6 As shown, accordion cloth 25 is provided between both sides of the movable block 18 and the top fixed support box 15, and a ceramic lamp housing 24 is provided above the top support platform 12. The inner support block 20 cooperates with the ceramic lamp housing 24, and the inner limit seat 14 cooperates with the ceramic lamp housing 24.

[0025] It should be noted that in this embodiment, the accordion cloth 25 covers the gap between the moving block 18 and the top fixed support box 15 to prevent glaze or dust from entering the interior, extend the service life of transmission components such as the bidirectional lead screw 16, and reduce maintenance costs. The inner limit seat 14 is positioned from the inside of the ceramic lamp housing 24, and the inner support block 20 supports the lamp housing from the inside to prevent displacement during the glazing process, ensure accurate glazing position, and improve the finished product qualification rate.

[0026] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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.

[0027] Furthermore, the terms "first," "second," "third," and "fourth" 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," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A uniform and efficient glazing device for ceramic lamps, characterized in that, include: Internal support (2); A top rotating platform (3) is rotatably mounted on the top of the inner support (2). A top support (4) is fixedly mounted on the top of the top rotating platform (3). Two top support platforms (12) are symmetrically rotatably mounted on the top of the top support (4). Top fixing plate (13) is fixedly installed on the top of the top support platform (12), and two inner limiting seats (14) are symmetrically fixed to the outer side of the top fixing plate (13); Top fixed support box (15) is fixedly installed on the top of top fixed plate (13). Two movable supports (19) are symmetrically slidably arranged on the top of the top fixed support box (15). An inner support block (20) is fixedly installed on the outer side of the movable support (19). An internal adjustment section is provided inside the top fixed support box (15), and the movable support (19) is connected to the internal adjustment section. A connecting kit (8) is placed above the top bracket (4), and multiple spray heads (11) are symmetrically arranged inside the connecting kit (8).

2. The uniform and efficient glazing device for ceramic lamps according to claim 1, characterized in that: The internal adjustment unit includes a bidirectional lead screw (16), a limiting slide bar (17), a moving block (18), and a first servo motor (21). The bidirectional lead screw (16) is rotatably installed inside the top fixed support box (15). Two moving blocks (18) are symmetrically installed on the outside of the bidirectional lead screw (16). The moving blocks (18) are slidably connected to the top fixed support box (15). The top of the moving blocks (18) is fixedly connected to the moving support (19). Two limiting slide bars (17) are symmetrically slidably installed inside the moving blocks (18). The limiting slide bars (17) are fixedly connected to the top fixed support box (15). A first servo motor (21) is installed on one side of the top fixed support box (15). The output end of the first servo motor (21) is fixedly connected to the bidirectional lead screw (16).

3. The uniform and efficient glazing device for ceramic lamps according to claim 1, characterized in that: The outer side of the inner support (2) is fixedly installed with a frame (1) by bolts. An electric push rod (5) is fixedly installed on the top of the frame (1). An adjustment bracket (7) is fixedly connected to the output end of the electric push rod (5). The bottom of the adjustment bracket (7) is fixedly connected to the connecting kit (8). Four limiting rods (6) are symmetrically fixed to the top of the adjustment bracket (7). The limiting rods (6) are slidably connected to the frame (1).

4. The uniform and efficient glazing device for ceramic lamps according to claim 1, characterized in that: The connecting kit (8) has two No. 1 glazing boxes (9) symmetrically fixed inside, and a No. 2 glazing box (10) fixed inside. The spray head (11) is fixed to the No. 1 glazing box (9) and the No. 2 glazing box (10). The top of the No. 1 glazing box (9) and the No. 2 glazing box (10) are both provided with glaze delivery pipes.

5. The uniform and efficient glazing device for ceramic lamps according to claim 1, characterized in that: The inner bracket (2) is equipped with a No. 3 servo motor (23) by bolts. The output end of the No. 3 servo motor (23) is fixedly connected to the top rotating platform (3). Two No. 2 servo motors (22) are symmetrically installed at the bottom of the top bracket (4). The output end of the No. 2 servo motors (22) is fixedly connected to the top support platform (12).

6. The uniform and efficient glazing device for ceramic lamps according to claim 2, characterized in that: Accordion cloth (25) is provided between both sides of the movable block (18) and the top fixed support box (15). A ceramic lamp housing (24) is provided above the top support platform (12). The inner support block (20) cooperates with the ceramic lamp housing (24). The inner limiting seat (14) cooperates with the ceramic lamp housing (24).

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