A device for applying glaze to the surface of a ceramic body

Abstract

The utility model discloses a kind of ceramic body bottle body surface glazing devices, comprising: support frame;Bottom support seat, bottom support seat is set in the inside of support frame;Inner fixed pillar, inner fixed pillar is fixedly connected in the inside of bottom support seat, the beneficial effects of the utility model are: through linear module drive side sliding frame along top support frame horizontal movement, combine the vertical position of glazing box of No. The inside of support piece is driven by the symmetrical transmission structure of two-way screw and moving block, and the synchronous opening and closing of the drive side fixed support is realized. The elastic material silica gel of inner support pad is matched, and the stability of glazing is improved.

Description

Technical Field

[0001] This utility model relates to the field of surface glazing technology, specifically to a device for glazing the surface of a ceramic body bottle. Background Technology

[0002] In the ceramic manufacturing industry, the glazing process on ceramic bodies is a crucial step affecting product quality and appearance. The quality of glazing directly determines the final quality of ceramic products, including the uniformity, gloss, and bonding strength of the glaze layer with the body. Traditional glazing devices lack effective internal support and positioning structures. During the glazing process, the body is prone to shaking or displacement due to the impact of the glaze and the vibration of the device itself. This not only further exacerbates the problem of uneven glaze thickness but may also cause the body to collide with the glazing device, resulting in damage to the body. Utility Model Content

[0003] The purpose of this utility model is to provide a glazing device for the surface of a ceramic body bottle, so as to solve the problem that the traditional glazing device mentioned in the background art lacks an effective internal support and positioning structure. During the glazing process, due to the impact force of the glaze and the vibration of the device itself, the body is prone to shaking or displacement. This not only further aggravates the problem of uneven glaze thickness, but may also cause the body to collide with the glazing device, resulting in damage to the body.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a glazing device for the surface of a ceramic body bottle, comprising:

[0005] Support frame;

[0006] The bottom support base is located on the inner side of the support frame;

[0007] An internal fixed support column is fixed inside the bottom support base. An outer rotating sleeve is rotatably provided on the outer side of the internal fixed support column. The outer rotating sleeve is rotatably connected to the bottom support base. A top support frame is installed on the top of the outer rotating sleeve.

[0008] A linear module is installed on the inner side of the top support frame, and a side sliding frame is installed on the moving slide of the linear module.

[0009] Cylinder No. 1 is installed inside the side sliding frame. A glaze box is provided at the output end of cylinder No. 1. Multiple glaze spray heads are equidistantly arranged on one side of the glaze box.

[0010] A support member is placed above an internal fixed support column. A bidirectional lead screw is rotatably installed inside the support member. A movable slider is symmetrically installed on the outer side of the bidirectional lead screw. The movable slider is slidably connected to the support member. A side fixed support is provided on one side of the movable slider.

[0011] The inner support pad is installed on one side of the side fixed support.

[0012] As a preferred embodiment of this utility model, it also includes a second cylinder, which is installed on the top of the support frame. The output end of the second cylinder is provided with an adjusting support plate. The bottom of the adjusting support plate is installed with the support member. Four second limiting rods are symmetrically fixed to the top of the adjusting support plate. The second limiting rods are slidably connected to the support frame.

[0013] As a preferred embodiment of this utility model: an external gear ring is fixedly connected to the outer side of the outer rotating sleeve, a drive gear is rotatably arranged inside the bottom support base, the drive gear meshes with the external gear ring, a first servo motor is installed on the top of the bottom support base by bolts, the output end of the first servo motor is fixedly connected to the drive gear, and a protective net is provided on the outer side of the first servo motor.

[0014] As a preferred embodiment of this utility model: four side fixed support plates are symmetrically fixed to the outer side of the support member, and limit slide rods are symmetrically slidably arranged inside the side fixed support plates, with one end of the limit slide rods being fixedly connected to the side fixed support.

[0015] As a preferred embodiment of this utility model: a worm gear is fixedly installed on the outer side of the bidirectional lead screw, a worm is rotatably installed inside the support member, the worm is meshed with the worm gear, a second servo motor is installed inside the support member, and the output end of the second servo motor is fixedly connected to the worm.

[0016] As a preferred embodiment of this utility model: the top of the internal fixed support is bolted to a blank support platform, and four No. 1 limit rods are symmetrically slidably arranged inside the side sliding frame. One end of the No. 1 limit rod is fixedly connected to the glazing box, and the top of the glazing box is provided with a feed pipe.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model uses a linear module to drive the side sliding frame to move horizontally along the top support frame, combined with the adjustment of the vertical position of the glaze box by the No. 1 cylinder. At the same time, the outer rotating sleeve rotates under the drive of the No. 1 servo motor through the meshing transmission of the outer gear ring and the active gear. The synergistic effect allows the glaze spray head to cover the path on the bottle surface, avoiding the problem of uneven glaze thickness caused by traditional single-axis glazing. The support component has a symmetrical transmission structure of bidirectional screw and moving slider, which drives the fixed support on the drive side to open and close synchronously. With the elastic silicone material of the inner support pad, the ceramic body is internally supported and positioned, improving the stability of glazing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the No. 1 servo motor of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the bottom support base of this utility model;

[0021] Figure 4 This is a bottom view of the support component of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the support component of this utility model;

[0023] Figure 6 This is a schematic diagram of the linear module structure of this utility model.

[0024] In the diagram: 1. Support frame; 2. Bottom support; 3. Internal fixed support column; 4. Blank support platform; 5. Outer rotating sleeve; 6. External gear ring; 7. Drive gear; 8. Top support frame; 9. Servo motor No. 1; 10. Linear module; 11. Side sliding frame; 12. Cylinder No. 1; 13. Glazing box; 14. Glazing head; 15. Limiting rod No. 1; 16. Feed pipe; 17. Support component; 18. Bidirectional lead screw; 19. Moving slider; 20. Worm gear; 21. Worm; 22. Servo motor No. 2; 23. Side fixed support; 24. Internal support pad; 25. Side fixed support plate; 26. Limiting slide rod; 27. Adjusting support plate; 28. Cylinder No. 2; 29. ​​Limiting rod No. 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0026] Please see Figures 1 to 6This utility model provides a technical solution: a glazing device for the surface of a ceramic body bottle, comprising: a support frame 1; a bottom support 2 fixedly connected to the inner side of the support frame 1; an inner fixed column 3 fixedly connected to the inside of the bottom support 2, an outer rotating sleeve 5 rotatably disposed on the outer side of the inner fixed column 3, the outer rotating sleeve 5 being rotatably connected to the bottom support 2, and a top support frame 8 bolted to the top of the outer rotating sleeve 5; a linear module 10 installed inside the top support frame 8, and a side sliding frame 11 mounted on the moving slide of the linear module 10; and a first cylinder 1. 2. The glazing box 13 is installed inside the side sliding frame 11 by bolts. Multiple glazing nozzles 14 are equidistantly arranged on one side of the glazing box 13. The support 17 is placed above the inner fixed support column 3. The support 17 is rotatably equipped with a two-way screw 18 inside. The two-way screw 18 is symmetrically installed with movable sliders 19 on the outside of the two-way screw 18. The movable sliders 19 are slidably connected to the support 17. A side fixed support 23 is fixedly connected to one side of the movable slider 19. The inner support pad 24 is installed on one side of the side fixed support 23 by bolts.

[0027] It should be noted that in this embodiment, the linear module 10 is installed inside the top support frame 8, and a side sliding frame 11 is mounted on its moving slide. The moving slide is driven to move horizontally on the guide rail, thereby driving the side sliding frame 11 to move horizontally along the top support frame 8. The first cylinder 12 is installed inside the side sliding frame 11 by bolts. A glazing box 13 is provided at its output end. Multiple glazing nozzles 14 are equidistantly arranged on one side of the glazing box 13. The first cylinder 12 can adjust the extension position of the glazing box 13. The outer rotating sleeve 5 is rotatably arranged outside the inner fixed column 3 and is rotatably connected to the bottom support 2. An outer gear ring 6 is fixedly connected to its outer side. A drive gear 7 is rotatably arranged inside the bottom support 2. The drive gear 7 meshes with the outer gear ring 6. A servo motor 9 is mounted on the top of the bottom support 2. The output end of the servo motor 9 is fixedly connected to the drive gear 7. The servo motor 9 drives the external gear ring 6 through the drive gear 7, which in turn drives the external rotating sleeve 5 and the top support frame 8 to rotate, thereby causing the glazing head 14 to rotate. Through the coordinated action of the above-mentioned horizontal movement, position adjustment and rotation, the glazing head 14 can cover a specific path on the surface of the bottle for glazing, avoiding the problem of uneven glaze thickness caused by traditional single-axis glazing. At the same time, the servo motor 9 is equipped with an encoder, which can provide real-time feedback of information such as rotation speed and position. Through an external controller, it can achieve coordinated control with components such as cylinders and motors, and optimize the glazing process parameters according to the characteristics of different glazes. For example, high-viscosity glazes require low-speed rotation. To reduce glaze drips or orange peel defects, the second cylinder 28 drives the adjusting plate 27 to slide along the second limiting rod 29, achieving vertical lifting of the support 17. This allows for quick matching of glazing requirements for bottles of different heights. The second servo motor 22 drives the worm wheel 20 via the worm gear 21, which in turn drives the bidirectional lead screw 18 to rotate. Due to the unidirectional self-locking nature of the worm wheel 20 and worm gear 21 transmission, the side fixed support 23 can maintain its clamping position even in the event of a power outage. The rotation of the bidirectional lead screw 18 drives the moving slider 19 to move symmetrically, thereby causing the side fixed support 23 to open and close synchronously. This, combined with the inner support pad 24, provides internal support and positioning for the ceramic blank, improving the stability of glazing. Simultaneously, four symmetrically fixed supports are attached to the outer side of the support 17. Each side fixed support plate 25 has a symmetrical sliding limit rod 26 inside. One end of the limit rod 26 is fixedly connected to the side fixed support 23, forming a two-way constraint guide structure. The top of the inner fixed support column 3 is bolted to the blank support platform 4. The blank support platform 4 adopts a replaceable design and is covered with a silicone anti-slip layer. The support mold can be customized according to the shape of the bottle bottom to provide stable support for the ceramic blank. The side sliding frame 11 has four symmetrical sliding limit rods 15 inside. One end of the limit rod 15 is fixedly connected to the glazing box 13, which limits the movement of the glazing box 13 and ensures the stability of the glazing process. The top of the glazing box 13 is equipped with a feed pipe 16 for conveying glaze into the glazing box 13.

[0028] The specific architecture and operation logic of the cylinder, servo motor and linear module 10 in this application to achieve coordinated control through an external controller 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 motor. This control method has been maturely applied in many similar industrial scenarios, so it will not be discussed in detail here.

[0029] The linear module 10 includes a bracket for mounting guide rails, a movable slide table that slides on the guide rails, a lead screw system consisting of a lead screw and a nut, and a servo motor that drives the lead screw. The nut is connected to the movable slide table, and the servo motor drives the lead screw to rotate. The rotation is converted into linear motion by the lead screw and nut, which drives the slide table to move. It is also equipped with a bellows cloth / protective cover to protect internal components from dust and impurities, extend service life, and ensure operating accuracy. The helical motion of the lead screw and nut can convert rotational motion into linear motion, which drives the lead screw to rotate through the servo motor. The lead screw drives the movable slide table to move on the guide rails.

[0030] In one embodiment, such as Figures 1 to 4 As shown, it also includes a second cylinder 28, which is bolted to the top of the support frame 1. An adjusting support plate 27 is fixedly connected to the output end of the second cylinder 28. The bottom of the adjusting support plate 27 is installed with the support member 17. Four second limit rods 29 are symmetrically fixed to the top of the adjusting support plate 27. The second limit rods 29 are slidably connected to the support frame 1.

[0031] It should be noted that in this embodiment, the adjustment plate 27 is driven by the second cylinder 28 to slide along the second limit rod 29, thereby realizing the vertical lifting and lowering of the support member 17, which can quickly match the glazing requirements of bottles of different heights.

[0032] In one embodiment, such as Figures 1 to 3 As shown, an external gear ring 6 is fixedly connected to the outer side of the outer rotating sleeve 5, and a drive gear 7 is rotatably installed inside the bottom support 2. The drive gear 7 meshes with the external gear ring 6. A first servo motor 9 is installed on the top of the bottom support 2 by bolts. The output end of the first servo motor 9 is fixedly connected to the drive gear 7, and a protective net is provided on the outer side of the first servo motor 9.

[0033] It should be noted that in this embodiment, the No. 1 servo motor 9 drives the outer gear ring 6 through the active gear 7, which in turn drives the outer rotating sleeve 5 and the top support frame 8 to rotate. This can optimize the glazing process parameters according to the characteristics of different glazes. For example, high viscosity glazes need to be rotated at low speed to reduce glaze dripping or orange peel defects.

[0034] In one embodiment, such as Figures 1 to 5As shown, four side fixed support plates 25 are symmetrically fixed to the outer side of the support member 17. Limiting slide rods 26 are symmetrically slidably arranged inside the side fixed support plates 25. One end of the limiting slide rod 26 is fixedly connected to the side fixed support 23.

[0035] It should be noted that in this embodiment, the side fixed support plate 25 is slidably connected to the side fixed support 23 through the limiting slide rod 26, forming a two-way constraint guide structure. The end of the limiting slide rod 26 is provided with a threaded locking structure, so the worn slide rod can be quickly replaced without disassembling the side fixed support plate 25.

[0036] In one embodiment, such as Figures 1 to 5 As shown, a worm gear 20 is fixedly installed on the outer side of the bidirectional lead screw 18, and a worm 21 is rotatably installed inside the support member 17. The worm 21 is meshed with the worm gear 20. A second servo motor 22 is installed inside the support member 17 by bolts, and the output end of the second servo motor 22 is fixedly connected to the worm 21.

[0037] It should be noted that in this embodiment, the second servo motor 22 drives the worm wheel 20 through the worm 21, which in turn drives the bidirectional lead screw 18 to rotate. The worm wheel 20 and worm 21 transmission have unidirectional self-locking properties. Even when the power is off, the side fixed support 23 can still maintain the clamping position unchanged, avoiding the decrease of clamping force due to gravity or vibration of the bottle.

[0038] In one embodiment, such as Figure 1 and Figure 6 As shown, the top of the internal fixed support column 3 is bolted to the blank support platform 4, and four No. 1 limit rods 15 are symmetrically slidably arranged inside the side sliding frame 11. One end of the No. 1 limit rod 15 is fixedly connected to the glazing box 13, and the top of the glazing box 13 is provided with a feed pipe 16.

[0039] It should be noted that in this embodiment, the blank support 4 adopts a replaceable design, and the surface is covered with a silicone anti-slip layer. The support mold can be customized according to the shape of the bottle bottom.

[0040] 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.

[0041] 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.

[0042] 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.

[0043] 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 device for glazing the surface of a ceramic body bottle, characterized in that, include: Support frame (1); Bottom support base (2) is located on the inner side of the support frame (1); An internal fixed support column (3) is fixed inside the bottom support base (2). An outer rotating sleeve (5) is rotatably provided on the outside of the internal fixed support column (3). The outer rotating sleeve (5) is rotatably connected to the bottom support base (2). A top support frame (8) is installed on the top of the outer rotating sleeve (5). A linear module (10) is installed on the inner side of the top support frame (8), and a side sliding frame (11) is installed on the moving slide of the linear module (10). Cylinder No. 1 (12) is installed inside the side sliding frame (11). A glazing box (13) is provided at the output end of the cylinder No. 1 (12). Multiple glazing nozzles (14) are equidistantly arranged on one side of the glazing box (13). Support member (17) is placed above the internal fixed column (3). A two-way screw rod (18) is rotatably installed inside the support member (17). A movable slider (19) is symmetrically installed on the outside of the two-way screw rod (18). The movable slider (19) is slidably connected to the support member (17). A side fixed support (23) is provided on one side of the movable slider (19). The inner support pad (24) is installed on one side of the side fixed support (23).

2. The glazing device for the surface of a ceramic body bottle according to claim 1, characterized in that: It also includes a second cylinder (28), which is installed on the top of the support frame (1). The output end of the second cylinder (28) is provided with an adjusting support plate (27). The bottom of the adjusting support plate (27) is installed with the support member (17). Four second limit rods (29) are symmetrically fixed to the top of the adjusting support plate (27). The second limit rods (29) are slidably connected to the support frame (1).

3. The glazing device for the surface of a ceramic body bottle according to claim 1, characterized in that: An external gear ring (6) is fixedly connected to the outer side of the outer rotating sleeve (5). An active gear (7) is rotatably arranged inside the bottom support base (2). The active gear (7) meshes with the external gear ring (6). A first servo motor (9) is bolted to the top of the bottom support base (2). The output end of the first servo motor (9) is fixedly connected to the active gear (7). A protective net is provided on the outer side of the first servo motor (9).

4. The glazing device for the surface of a ceramic body bottle according to claim 1, characterized in that: The support member (17) has four side fixed support plates (25) symmetrically fixed to its outer side. The side fixed support plates (25) are symmetrically slidably provided with limit slide rods (26) inside. One end of the limit slide rod (26) is fixed to the side fixed support (23).

5. The glazing device for the surface of a ceramic body bottle according to claim 1, characterized in that: A worm gear (20) is fixedly installed on the outer side of the bidirectional lead screw (18), and a worm (21) is rotatably installed inside the support member (17). The worm (21) is meshed with the worm gear (20). A second servo motor (22) is installed inside the support member (17), and the output end of the second servo motor (22) is fixedly connected to the worm (21).

6. The glazing device for the surface of a ceramic body bottle according to claim 1, characterized in that: The top of the internal fixed support column (3) is bolted with a blank support platform (4). The side sliding frame (11) is symmetrically slidably equipped with four No. 1 limit rods (15). One end of the No. 1 limit rod (15) is fixedly connected to the glazing box (13). The top of the glazing box (13) is equipped with a feed pipe (16).

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