Glazing equipment for ceramic pot production

Abstract

The utility model relates to glazing equipment for ceramic pot production, which belongs to the technical field of ceramic pot production, and comprises a workbench, a plugging plate and a spraying head, the top of the workbench is provided with a dismounting structure for dismounting the plugging plate, and the top of the workbench is provided with an adjusting structure for adjusting the spraying head; and the dismounting and mounting structure comprises a box body fixedly connected to the top of the workbench, the inner top wall of the box body is fixedly connected with a first electric lifting rod, the bottom end of a telescopic shaft of the first electric lifting rod is fixedly connected with a positioning connecting plate, and the inner top wall of the box body is fixedly connected with two tension springs. According to the glazing equipment for ceramic pot production, an adjusting rod can be movably adjusted under the action of a tension spring, the adjusting rod is slidably connected to the interior of a connecting base, a blocking plate is fixed under the action of a limiting ring and a threaded ring, and the adjusting rod is fixedly connected with the blocking plate under the action of a first electric lifting rod and a positioning connecting plate.

Description

Technical Field

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

[0002] Glazing equipment for ceramic jar production is a type of machinery specifically designed to uniformly coat the surface of ceramic jars with glaze. It applies the prepared glaze slurry to the surface of a rotating or moving ceramic jar through automated or semi-automated methods such as dipping, spraying, pouring, or brushing, ensuring a uniform glaze layer thickness without drips or leaks. This improves glazing efficiency and product quality, lays the foundation for subsequent firing processes, and ultimately gives the ceramic jar a smooth, beautiful, and protective glaze surface.

[0003] Authorization announcement number CN221985387U discloses a glazing equipment for ceramic jar production. The technical solution is as follows: "It includes: a glazing equipment shell, a conveyor belt installed on the upper surface of the bottom plate of the glazing equipment shell, and a paint tank installed on the upper surface of the glazing equipment shell; a stepper motor, disposed on the inner wall of the glazing equipment shell, and a gear coaxially mounted on the rotor of the stepper motor." The beneficial effects are: the rack and pinion mechanism allows the sealing plate to contact the upper surface of the ceramic jar, thereby sealing the jar opening; the spraying ring ensures uniform glazing of the ceramic jar surface, and the glaze sprayed at the jar opening is blocked by the sealing plate.

[0004] The above-mentioned technical solution has the following defects: it lacks a replacement structure for the sealing plate, which is particularly inconvenient when dealing with ceramic jars of different specifications, especially when the jar opening size varies greatly. When encountering ceramic jars with large openings, the existing fixed-size sealing plates often cannot completely cover and effectively seal the jar opening, causing glaze to easily leak from the gaps. This not only wastes glaze but also affects the glazing quality and increases cleaning costs. Therefore, a glazing equipment for ceramic jar production is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a glazing device for ceramic jar production, which has advantages such as easy replacement of the sealing plate. It solves the problem that existing glazing equipment lacks a replacement structure for the sealing plate. When encountering ceramic jars with large openings, the existing fixed-size sealing plates often cannot completely cover and effectively seal the jar opening, causing glaze to easily leak from the gaps. This not only wastes glaze but also affects the glazing quality and increases cleaning costs.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A glazing device for producing ceramic jars includes a workbench, a sealing plate, and a spray head. The top of the workbench is provided with a disassembly and assembly structure for disassembling and assembling the sealing plate, and the top of the workbench is provided with an adjustment structure for adjusting the spray head.

[0008] The disassembly and assembly structure includes a box fixedly connected to the top of the workbench. A first electric lifting rod is fixedly connected to the inner top wall of the box. A positioning connecting plate is fixedly connected to the bottom end of the telescopic shaft of the first electric lifting rod. Two tension springs are fixedly connected to the inner top wall of the box. An adjusting rod is fixedly connected to the bottom end of the tension spring. A limit ring is fixedly connected to the outer peripheral wall of the adjusting rod. A threaded ring is threadedly connected to the outer peripheral wall of the adjusting rod. Connecting seats are fixedly connected to both sides of the sealing plate. Two friction sleeves are fixedly connected to the inner top wall of the box.

[0009] Furthermore, a storage box is fixedly connected to the top of the box, a pump body is fixedly connected to the top of the box, a connecting pipe is fixedly connected between the pump body and the storage box, and an output pipe is fixedly connected to the output end of the pump body.

[0010] Furthermore, the adjustment structure includes an adjustment tube slidably connected to the inner peripheral wall of the output tube, a telescopic flexible tube fixedly connected to the end of the adjustment tube away from the output tube, a second electric lifting rod fixedly connected to the inner wall of the housing, a telescopic rod fixedly connected to the outer peripheral wall of the telescopic shaft of the second electric lifting rod, a first electric slide fixedly connected to the top of the housing, and a synchronization rod fixedly connected between the first electric slide and the adjustment tube.

[0011] Furthermore, the spray head is fixedly connected to the bottom end of the telescopic hose, the telescopic shaft of the telescopic rod is fixedly connected to the right side of the spray head, the top of the box is provided with a sliding groove, and the adjusting pipe is slidably connected inside the sliding groove.

[0012] Furthermore, a second electric slide is fixedly connected to the bottom of the worktable, a reduction motor is fixedly connected to the movable shaft of the second electric slide, a placement platform is fixedly connected to the output shaft of the reduction motor, an adjustment groove is provided inside the worktable, and the reduction motor is slidably connected inside the adjustment groove.

[0013] Furthermore, a door is hinged to the front side of the box body, and a mounting base is fixedly connected to the front side of the box body. A limit bracket is slidably connected inside the mounting base, and the limit bracket is movably connected to the front side of the door.

[0014] Furthermore, the tension spring is slidably connected to the inner circumferential wall of the friction sleeve, the adjusting rod slides through the interior of the connecting seat, and the limiting ring and the threaded ring are movably connected to the top and bottom of the connecting seat, respectively.

[0015] Furthermore, the top of the sealing plate is provided with a positioning groove, and the positioning connecting plate is slidably connected inside the positioning groove, with the size of the positioning connecting plate matching that of the positioning groove.

[0016] Compared with the prior art, this utility model provides a glazing device for ceramic jar production, which has the following beneficial effects:

[0017] 1. The glazing equipment used in the production of ceramic jars uses a tension spring to allow the adjusting rod to move and adjust. The adjusting rod is slidably connected inside the connecting seat. The sealing plate is fixed by the action of the limiting ring and the threaded ring. The sealing plate is connected and fixed by the action of the first electric lifting rod and the positioning connecting plate. Moreover, the first electric lifting rod also pushes the sealing plate downward, which facilitates the replacement of the sealing plate. The sealing plate effectively seals the mouth of the ceramic jar.

[0018] 2. The glazing equipment for ceramic jar production uses a first electric sliding table and a synchronous rod to move the adjusting pipe left and right for adjustment, and a second electric lifting rod to move the spray head downward, thus enabling the processing of ceramic jars of different sizes. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the box body of this utility model;

[0021] Figure 3 This utility model Figure 2 A magnified structural diagram at point A is shown below;

[0022] Figure 4 This is a top view of the box structure of this utility model.

[0023] In the diagram: 1. Workbench; 2. Sealing plate; 3. Spray head; 4. Box body; 5. First electric lifting rod; 6. Positioning connecting plate; 7. Tension spring; 8. Adjusting rod; 9. Limiting ring; 10. Threaded ring; 11. Connecting seat; 12. Friction sleeve; 13. Storage box; 14. Pump body; 15. Connecting pipe; 16. Output pipe; 17. Adjusting pipe; 18. Telescopic hose; 19. Second electric lifting rod; 20. Telescopic rod; 21. First electric slide; 22. Synchronizing rod; 23. Second electric slide; 24. Gear motor; 25. Placement platform; 26. Box door; 27. Mounting seat; 28. Limiting bracket; 29. ​​Support seat; 30. Slide groove; 31. Adjusting groove; 32. Positioning groove. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1 to 4 The glazing equipment for ceramic jar production in this embodiment includes a workbench 1, a sealing plate 2, and a spray head 3. The top of the workbench 1 is provided with a disassembly and assembly structure for disassembling and assembling the sealing plate 2, and the top of the workbench 1 is provided with an adjustment structure for adjusting the spray head 3.

[0026] In this embodiment, the disassembly and assembly structure includes a box 4 fixedly connected to the top of the workbench 1. A first electric lifting rod 5 is fixedly connected to the inner top wall of the box 4. A positioning connecting plate 6 is fixedly connected to the bottom end of the telescopic shaft of the first electric lifting rod 5. A positioning groove 32 is opened on the top of the sealing plate 2. The positioning connecting plate 6 is slidably connected inside the positioning groove 32. The size of the positioning connecting plate 6 is adapted to the positioning groove 32.

[0027] It should be noted that the first electric lifting rod 5 drives the positioning connecting plate 6 to rise and fall to adjust the height.

[0028] In this embodiment, two tension springs 7 are fixedly connected to the inner top wall of the box 4. An adjusting rod 8 is fixedly connected to the bottom end of the tension spring 7. A limiting ring 9 is fixedly connected to the outer peripheral wall of the adjusting rod 8. A threaded ring 10 is threadedly connected to the outer peripheral wall of the adjusting rod 8. Connecting seats 11 are fixedly connected to both the left and right sides of the sealing plate 2. Two friction sleeves 12 are fixedly connected to the inner top wall of the box 4. The tension spring 7 is slidably connected to the inner peripheral wall of the friction sleeve 12. The adjusting rod 8 slides through the interior of the connecting seat 11. The limiting ring 9 and the threaded ring 10 are movably connected to the top and bottom of the connecting seat 11, respectively.

[0029] It should be noted that the sealing plate 2 is fixed by the threaded ring 10 and the limiting ring 9.

[0030] In this embodiment, a storage box 13 is fixedly connected to the top of the box 4, a pump body 14 is fixedly connected to the top of the box 4, a connecting pipe 15 is fixedly connected between the pump body 14 and the storage box 13, and an output pipe 16 is fixedly connected to the output end of the pump body 14.

[0031] It should be noted that the glazing material is transported by the pump body 14.

[0032] In this embodiment, the adjustment structure includes an adjustment pipe 17 slidably connected to the inner peripheral wall of the output pipe 16, a telescopic hose 18 fixedly connected to the end of the adjustment pipe 17 away from the output pipe 16, a second electric lifting rod 19 fixedly connected to the inner wall of the housing 4, a telescopic rod 20 fixedly connected to the outer peripheral wall of the telescopic shaft of the second electric lifting rod 19, a first electric slide 21 fixedly connected to the top of the housing 4, a synchronization rod 22 fixedly connected between the first electric slide 21 and the adjustment pipe 17, a nozzle 3 fixedly connected to the bottom end of the telescopic hose 18, a telescopic shaft of the telescopic rod 20 fixedly connected to the right side of the nozzle 3, a groove 30 opened on the top of the housing 4, and the adjustment pipe 17 slidably connected inside the groove 30.

[0033] It should be noted that the spray head 3 is adjusted by the action of the first electric slide 21, the second electric lifting rod 19, and the telescopic rod 20.

[0034] In this embodiment, a second electric slide 23 is fixedly connected to the bottom of the workbench 1, a reduction motor 24 is fixedly connected to the movable shaft of the second electric slide 23, a placement platform 25 is fixedly connected to the output shaft of the reduction motor 24, an adjustment groove 31 is provided inside the workbench 1, and the reduction motor 24 is slidably connected inside the adjustment groove 31.

[0035] It should be noted that the geared motor 24 and the placement platform 25 will slowly drive the ceramic jar to rotate, so that the spray head 3 can glaze the outer wall of the ceramic jar from all directions.

[0036] In this embodiment, a door 26 is hinged to the front side of the box body 4, and a mounting base 27 is fixedly connected to the front side of the box body 4. A limiting bracket 28 is slidably connected inside the mounting base 27, and the limiting bracket 28 is movably connected to the front side of the door 26.

[0037] It should be noted that the door 26 allows staff to easily enter the interior of the box 4, making it convenient to replace the sealing plate 2. The door 26 is also limited by the mounting base 27 and the limiting bracket 28.

[0038] It should be noted that the bottom of the workbench 1 is fixedly connected to two support bases 29.

[0039] It should be noted that the sealing plate 2 consists of a large circular plate and a small circular plate, wherein the small circular plate is rotatably connected to the inside of the large circular plate, and the small circular plate will contact the top of the ceramic jar and rotate synchronously.

[0040] It should be noted that a piston is fixedly connected to the left end of the regulating tube 17, and the piston is slidably connected inside the output tube 16.

[0041] The working principle of the above embodiments is as follows:

[0042] First, place the ceramic jar on top of the placement platform 25. Then, start the second electric slide 23 to move the ceramic jar directly below the sealing plate 2. Then, start the first electric lifting rod 5 to move the sealing plate 2 downward and make contact with the top of the ceramic jar. Then, start the reduction motor 24 to rotate the ceramic jar. Then, start the first electric slide 21 to move the adjusting pipe 17 to the right through the synchronous rod 22. Then, start the second electric lifting rod 19 to move the spray head 3 downward through the telescopic rod 20. At this time, the pump body 14 can be started to glaze the ceramic jar through the connecting pipe 15, the output pipe 16, the telescopic hose 18 and the spray head 3.

[0043] When replacing the sealing plate 2, remove the limit card seat 28 and rotate the adjustment box door 26 to adjust the angle. At this time, slide the connecting seat 11 to the inside of the adjusting rod 8. The positioning connecting plate 6 will then be installed inside the sealing plate 2. Finally, threaded ring 10 is threaded onto the outer peripheral wall of the adjusting rod 8. This completes the installation of the sealing plate 2.

[0044] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0045] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0047] 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. An enamelling apparatus for the production of ceramic jars, comprising a worktable (1), a shutter (2) and a spray head (3), characterised in that: The top of the workbench (1) is provided with a disassembly and assembly structure for disassembling and assembling the sealing plate (2), and the top of the workbench (1) is provided with an adjustment structure for adjusting the spray head (3). The disassembly and assembly structure includes a box (4) fixedly connected to the top of the workbench (1). A first electric lifting rod (5) is fixedly connected to the inner top wall of the box (4). A positioning connecting plate (6) is fixedly connected to the bottom end of the telescopic shaft of the first electric lifting rod (5). Two tension springs (7) are fixedly connected to the inner top wall of the box (4). An adjusting rod (8) is fixedly connected to the bottom end of the tension spring (7). A limit ring (9) is fixedly connected to the outer peripheral wall of the adjusting rod (8). A threaded ring (10) is threadedly connected to the outer peripheral wall of the adjusting rod (8). Connecting seats (11) are fixedly connected to both sides of the sealing plate (2). Two friction sleeves (12) are fixedly connected to the inner top wall of the box (4).

2. The glazing apparatus for ceramic pot production according to claim 1, characterized in that: A storage box (13) is fixedly connected to the top of the box (4), a pump body (14) is fixedly connected to the top of the box (4), a connecting pipe (15) is fixedly connected between the pump body (14) and the storage box (13), and an output pipe (16) is fixedly connected to the output end of the pump body (14).

3. The glazing apparatus for ceramic pot production according to claim 2, characterized in that: The adjustment structure includes an adjustment tube (17) slidably connected to the inner peripheral wall of the output tube (16), a telescopic hose (18) fixedly connected to one end of the adjustment tube (17) away from the output tube (16), a second electric lifting rod (19) fixedly connected to the inner wall of the housing (4), a telescopic rod (20) fixedly connected to the outer peripheral wall of the telescopic shaft of the second electric lifting rod (19), a first electric slide (21) fixedly connected to the top of the housing (4), and a synchronizing rod (22) fixedly connected between the first electric slide (21) and the adjustment tube (17).

4. The glazing apparatus for ceramic pot production according to claim 3, characterized in that: The nozzle (3) is fixedly connected to the bottom end of the telescopic hose (18), the telescopic shaft of the telescopic rod (20) is fixedly connected to the right side of the nozzle (3), the top of the box (4) is provided with a sliding groove (30), and the adjusting pipe (17) is slidably connected inside the sliding groove (30).

5. The glazing apparatus for ceramic pot production according to claim 1, characterized in that: The bottom of the worktable (1) is fixedly connected to a second electric slide (23), and a reduction motor (24) is fixedly connected to the movable shaft of the second electric slide (23). The output shaft of the reduction motor (24) is fixedly connected to a placement platform (25). An adjustment groove (31) is provided inside the worktable (1), and the reduction motor (24) is slidably connected inside the adjustment groove (31).

6. The glazing apparatus for ceramic pot production according to claim 1, characterized in that: The front side of the box body (4) is hinged with a box door (26), and the front side of the box body (4) is fixedly connected with a mounting base (27). The mounting base (27) is slidably connected to a limit seat (28), and the limit seat (28) is movably connected to the front side of the box door (26).

7. The glazing apparatus for ceramic pot production according to claim 1, characterized in that: The tension spring (7) is slidably connected to the inner circumferential wall of the friction sleeve (12), the adjusting rod (8) slides through the interior of the connecting seat (11), and the limiting ring (9) and the threaded ring (10) are respectively movably connected to the top and bottom of the connecting seat (11).

8. The glazing apparatus for ceramic pot production according to claim 1, characterized in that: The top of the blocking plate (2) is provided with a positioning groove (32), and the positioning connecting plate (6) is slidingly connected in the inside of the positioning groove (32), and the positioning connecting plate (6) is matched with the size of the positioning groove (32).

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