Automatic glazing device for ceramics

Abstract

The invention belongs to the technical field of ceramic processing devices, and particularly relates to an automatic ceramic glazing device which comprises a supporting table, a limiting frame is fixedly connected to the top end of the supporting table, a rotating ring is rotationally connected to the outer portion of the limiting frame, and four mounting blocks are fixedly connected to the outer portion of the rotating ring in a circumferential array shape. Limiting assemblies are mounted on the sides, away from the limiting frame, of the mounting blocks, the limiting assemblies are used for fixing and limiting the ceramic green bodies, and an immersing assembly is arranged above one mounting block and used for driving the limiting assemblies to move downwards; the limiting assembly comprises a guide plate and four guide blocks, guide rods are fixedly connected to the bottom surfaces of the guide blocks, and the bottom ends of the guide rods are connected with the limiting assembly; the four mounting blocks are arranged to form four stations, the rotating ring is matched to rotate by 90 degrees each time to switch the stations, automatic feeding, cleaning, glaze dipping and discharging work of the ceramic green body is achieved, the effect of automatically glazing the ceramic green body is achieved, and the glazing efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of ceramic processing devices, in particular to an automatic ceramic glazing device. Background Art

[0002] Ceramics is a general term for pottery and porcelain. Pottery and porcelain have different textures and properties. Pottery is made of clay with high viscosity and strong plasticity as the main raw material. It is opaque, has fine pores and weak water absorption, and makes a turbid sound when struck. Porcelain is made of clay, feldspar and quartz. It is translucent, does not absorb water, is corrosion-resistant, has a hard and dense body, and makes a crisp sound when struck.

[0003] During the ceramic production process, the ceramic body needs to be glazed. The existing glazing is generally done manually. When manually glazing the ceramic body, the ceramic body needs to be held manually, and then the ceramic body is placed in the glaze liquid. After waiting for a period of time, the ceramic body is taken out from the glaze liquid.

[0004] The existing glazing method not only has a long operation cycle and low work efficiency, but also with the increase in labor costs, the cost of the enterprise continues to rise, becoming an important factor restricting the development of the enterprise.

[0005] To this end, the present invention provides a ceramic automatic glazing device. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problems is: the present invention describes an automatic ceramic glazing device, comprising a support platform, a limiting frame fixedly connected to the top of the support platform, a rotating ring rotatably connected to the outside of the limiting frame, four mounting blocks fixed to the outside of the rotating ring in a circular array, a limiting assembly installed on the side of the mounting block away from the limiting frame, the limiting assembly is used to fix and limit the ceramic blank, an immersion assembly is provided above one of the mounting blocks, the immersion assembly is used to drive the limiting assembly to move downward.

[0008] Preferably, the limiting assembly includes a guide plate and four guide blocks, the bottom surface of the guide block is fixedly connected with a guide rod, and the bottom end of the guide rod is connected to the limiting assembly.

[0009] Preferably, the limiting assembly includes a limiting block, the limiting block is fixedly connected to the mounting block, the side of the limiting block away from the mounting block is slidably connected to a lifting block, the top surface of the lifting block is fixedly connected to the guide rod, and a pair of mounting frames are provided on the side of the lifting block away from the limiting block.

[0010] Preferably, the top surface of the limit block is fixedly connected to the limit plate, the guide rod passes through the limit plate, and a return spring is fixedly connected between the guide block and the limit plate and outside the guide rod.

[0011] Preferably, a plurality of support rods are fixedly connected to the top surface of the limit frame, a mounting plate is fixedly connected to the top surface of the support rods, a hollow tank is fixedly connected to one side of the mounting plate, an electric telescopic nozzle is fixedly connected to the bottom end of the hollow tank, and a recovery tank is provided below the hollow tank.

[0012] Preferably, a lifting plate is fixedly connected to the top of the guide plate, a lifting cylinder is fixedly connected to the end of the lifting plate away from the guide plate, the bottom end of the lifting cylinder is fixedly connected to the limit frame, and an auxiliary telescopic rod is fixedly connected between the lifting plate and the limit frame and on one side of the lifting cylinder.

[0013] Preferably, the lifting block is fixedly connected to a rotating motor on the side away from the limit block, the output end of the rotating motor is fixedly connected to a positioning plate, the positioning plate is fixedly connected to an assembly plate on the side away from the rotating motor, the bottom end of the assembly plate is fixedly connected to a two-way telescopic rod, and the two ends of the two-way telescopic rod are respectively fixedly connected to a pair of mounting frames.

[0014] Preferably, the mounting bracket includes a vertical portion and a mounting portion, and a threaded telescopic member is fixedly connected between the vertical portion and the mounting portion.

[0015] Preferably, a guide tube is connected through the interior of the assembly plate, and the bottom end of the guide tube passes through a two-way telescopic rod.

[0016] Preferably, a ball is rollingly connected to the top of the guide block, and the corners of the bottom surface of the guide plate are smoothly transitioned.

[0017] The beneficial effects of the present invention are as follows: 1. The automatic ceramic glazing device described in the present invention forms four workstations by setting four mounting blocks, and switches the workstations by rotating the rotating ring 90 degrees each time, thereby realizing the automatic loading, cleaning, glazing and unloading of ceramic blanks, achieving the effect of automatically glazing the ceramic blanks and improving the glazing efficiency.

[0018] 2. The automatic ceramic glazing device described in the present invention injects glaze liquid into the interior of a hollow tank, thereby pumping the glaze liquid inside the hollow tank out through an electric telescopic nozzle, and pouring the pumped glaze liquid onto the surface of the ceramic body, thereby achieving the effect of pouring glaze, and the recovery tank is designed to recover the dripping glaze liquid; thereby achieving the effect of simultaneously realizing the pouring glaze operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 is a perspective view of the present invention; Figure 2 It is a schematic diagram of the mounting plate structure of the present invention; Figure 3 This is a schematic diagram of the lifting cylinder structure of the present invention; Figure 4 It is a schematic diagram of the limiting plate structure of the present invention; Figure 5 It is a schematic diagram of the guide rod structure of the present invention; Figure 6 It is a schematic diagram of the mounting frame structure of the present invention; In the figure: 1. Support platform; 2. Limit frame; 3. Rotating ring; 4. Mounting block; 5. Glaze storage tank; 6. Guide plate; 7. Lifting plate; 8. Lifting cylinder; 9. Auxiliary telescopic rod; 10. Hollow tank; 11. Electric telescopic nozzle; 12. Recovery trough; 13. Mounting plate; 14. Support rod; 15. Limit block; 16. Lifting block; 17. Guide rod; 18. Guide block; 19. Ball; 20. Limit plate; 21. Return spring; 22. Mounting frame; 2201. Vertical part; 2202. Threaded telescopic part; 2203. Mounting part; 23. Assembly plate; 24. Two-way telescopic rod; 25. Rotating motor; 26. Positioning plate; 27. Guide pipe; 28. Conveyor belt. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figures 1 to 6 As shown, an automatic ceramic glazing device according to an embodiment of the present invention comprises a support platform 1, a limiting frame 2 is fixedly connected to the top of the support platform 1, a rotating ring 3 is rotatably connected to the outside of the limiting frame 2, four mounting blocks 4 are fixedly connected to the outside of the rotating ring 3 in a circular array, a limiting assembly is installed on the side of the mounting block 4 away from the limiting frame 2, and the limiting assembly is used to fix and limit the ceramic body, an immersion assembly is provided above one of the mounting blocks 4, and the immersion assembly is used to drive the limiting assembly to move downward; when working, refer to the attached Figure 1 As shown, a glaze storage tank 5 is provided below the immersion component for storing the glaze liquid, and the limiting component corresponding to the mounting block 4 thereat is designated as station No. 3, and the limiting component opposite thereto is designated as station No. 1, the limiting component on the right side of station No. 1 is station No. 2, and the limiting component on the left side of station No. 1 is station No. 2. It can be understood that, for ease of use, conveyor belts 28 can be provided below station No. 1 and station No. 4, respectively, for loading and unloading the ceramic body. Specifically, the conveyor belt 28 below station No. 1 is for loading, and the conveyor belt 28 below station No. 4 is for unloading. The specific working process of the embodiment of the present invention is as follows: First, the ceramic body to be glazed is transported to the bottom of the No. 1 station through the feeding conveyor belt 28. At this time, the limit assembly limits and clamps the ceramic body. After the clamping is completed, the rotating ring 3 starts to rotate and drives the limit assembly to rotate 90 degrees. At this time, the No. 4 station is located above the feeding conveyor belt 28. At this time, the No. 4 station runs to clamp the ceramic body on the conveyor belt 28, and then the rotating ring 3 continues to rotate 90 degrees. At this time, the No. 1 station rotates to the bottom of the immersion assembly. Under the action of the immersion assembly, the No. 1 station moves downward to drive the ceramic body downward The rotating ring 3 rotates 90 degrees, and the No. 1 station is located above the unloading conveyor belt 28. At this time, the No. 1 station releases the glazed ceramic body and places it on the conveyor belt 28, which is then unloaded. This cycle is repeated, thereby achieving the effect of automatically glazing the ceramic body and improving the glazing efficiency.

[0023] Furthermore, the position limiting assembly includes a guide plate 6 and four guide blocks 18. The bottom surface of the guide block 18 is fixed with a guide rod 17, and the bottom end of the guide rod 17 is connected to the position limiting assembly. When working, refer to the attached Figure 3 As shown, the guide plate 6 is shaped like a bulge in the middle and concave on both sides. During specific use, when the rotating ring 3 drives the mounting block 4 to rotate, the mounting block 4 will simultaneously drive the limit assembly to move, and the movement of the limit assembly will drive the guide block 18 to move. When the guide block 18 moves to contact the guide plate 6, it will tend to move downward along the shape of the guide plate 6. Under the action of this trend, the guide rod 17 is driven to move downward, and the movement of the guide rod 17 drives the limit assembly downward, so that the limit assembly can drive the ceramic body to be immersed in the interior of the glaze storage tank 5, completing the glazing of the ceramic body. It should be noted that in actual use, attention should be paid to the size of the glaze storage tank 5 to avoid interference between the ceramic body and the glaze storage tank 5 during the descent.

[0024] Furthermore, the limit assembly includes a limit block 15, which is fixedly connected to the mounting block 4, and a lifting block 16 is slidably connected to the side of the limit block 15 away from the mounting block 4. The top surface of the lifting block 16 is fixedly connected to the guide rod 17, and a pair of mounting frames 22 are provided on the side of the lifting block 16 away from the limit block 15; during operation, in specific use, the limit block 15 is connected to the mounting block 4, so that the mounting block 4 drives the limit block 15 and the structure installed thereon to move together during the rotation process, and the lifting block 16 is fixedly connected to the guide rod 17, so that the guide rod 17 will simultaneously drive the lifting block 16 to move downward during the downward movement, providing a basis for the glazing work.

[0025] Furthermore, the top surface of the limit block 15 is fixedly connected to the limit plate 20, and the guide rod 17 passes through the limit plate 20. A return spring 21 is fixedly connected between the guide block 18 and the limit plate 20 and located on the outside of the guide rod 17; during operation, by setting the limit plate 20 and the return spring 21, in the process of the guide block 18 driving the guide rod 17 to move downward, it will simultaneously compress the return spring 21 to deform it, thereby generating energy storage. In the process of the guide block 18 sliding along the guide plate 6, it will first move downward, and then remain horizontal. Finally, the pressure exerted on it by the guide plate 6 gradually disappears. At this time, the return spring 21 will drive the guide block 18 to reset, thereby pulling up the ceramic green body, and realizing the separation of the ceramic green body and the glaze storage pool 5.

[0026] Furthermore, a plurality of support rods 14 are fixedly connected to the top surface of the limit frame 2, a mounting plate 13 is fixedly connected to the top surface of the support rod 14, a hollow tank 10 is fixedly connected to one side of the mounting plate 13, a motorized telescopic nozzle 11 is fixedly connected to the bottom end of the hollow tank 10, and a recovery tank 12 is provided below the hollow tank 10; during operation, considering that in the actual glazing process, in addition to the dipping glaze method, there is also a pouring glaze method, for general small factories, there is not enough space to install a variety of different equipment, and using the embodiment of the present invention, by pouring glaze into the hollow tank 10, the glaze can be poured into the hollow tank 10. The glaze is injected into the hollow tank 10, and the glaze inside the hollow tank 10 is pumped out through the electric telescopic nozzle 11. The pumped glaze is poured on the surface of the ceramic body to achieve the effect of pouring glaze, and the recovery tank 12 is designed to recover the dripping glaze; thereby achieving the effect of simultaneously realizing the glazing operation; it should be noted that when performing the glazing operation, compressed air can be injected into the hollow tank 10. After the compressed air is sprayed out from the electric telescopic nozzle 11, it can flush the surface of the ceramic body to remove dust and slag on the surface, thereby improving the glazing effect.

[0027] Furthermore, a lifting plate 7 is fixedly connected to the top of the guide plate 6, and a lifting cylinder 8 is fixedly connected to the end of the lifting plate 7 away from the guide plate 6. The bottom end of the lifting cylinder 8 is fixedly connected to the limit frame 2, and an auxiliary telescopic rod 9 is fixedly connected between the lifting plate 7 and the limit frame 2 and on one side of the lifting cylinder 8; during operation, if the embodiment of the present invention adopts glaze pouring processing, the ceramic blank no longer needs to be immersed in the glaze storage tank 5. At this time, the lifting cylinder 8 can be started to make it rise, and the movement of the lifting cylinder 8 drives the lifting plate 7 to move, and the movement of the lifting plate 7 drives the guide plate 6 to move upward, so that during the rotation of the rotating ring 3, the guide plate 6 will not contact the guide block 18, thereby avoiding the situation where the ceramic blank is immersed in the glaze storage tank 5; and the design of the auxiliary telescopic rod 9 is to improve the stability of the lifting cylinder 8 when it is lifted and lowered.

[0028] Furthermore, the lifting block 16 is fixedly connected to a rotating motor 25 on the side away from the limit block 15, and the output end of the rotating motor 25 is fixedly connected to a positioning plate 26, and the positioning plate 26 is fixedly connected to an assembly plate 23 on the side away from the rotating motor 25. The bottom end of the assembly plate 23 is fixedly connected to a two-way telescopic rod 24, and the two ends of the two-way telescopic rod 24 are respectively fixedly connected to a pair of mounting frames 22; during operation, when the ceramic blank is immersed in the interior of the glaze storage tank 5 and separated from it, a part of the glaze liquid will remain inside the ceramic blank of some models. At this time, the rotating motor 25 can be started to drive the positioning plate 26 to rotate, and the rotation of the positioning plate 26 drives the assembly plate 23 to rotate. The rotation of the assembly plate 23 drives the mounting frame 22 to rotate, and then drives the ceramic blank to flip over, thereby pouring out the glaze liquid inside it; and the design of the two-way telescopic rod 24 is to drive a pair of mounting frames 22 to move closer to or away from each other, thereby completing the clamping operation of the ceramic blank.

[0029] Furthermore, the mounting frame 22 includes a vertical portion 2201 and a mounting portion 2203, and a threaded telescopic member 2202 is fixedly connected between the vertical portion 2201 and the mounting portion 2203; during operation, in the actual production process, the sizes and models of ceramic blanks are different, and a threaded telescopic member 2202 is designed for this purpose. The threaded telescopic member 2202 can be used to adjust the distance between the vertical portion 2201 and the mounting portion 2203 to adapt to more models of ceramic blanks; specifically, the threaded telescopic member 2202 includes two threaded rods and a threaded sleeve, and the threaded sleeve is connected to the two threaded rods by threads, and the thread directions of the two threaded rods are opposite. In actual use, it is only necessary to rotate the threaded sleeve to control a pair of threaded rods to move closer or farther away from each other, thereby achieving the effect of adjusting the distance between the vertical portion 2201 and the mounting portion 2203.

[0030] Furthermore, the assembly plate 23 is internally connected with a guide tube 27, and the bottom end of the guide tube 27 passes through the two-way telescopic rod 24; during operation, in the actual glazing process, there are ceramic products with small mouths and deep bellies, or some large ceramic objects. Both types of ceramic blanks need to be glazed first by swinging the glaze. For this purpose, the guide tube 27 is designed. When the ceramic blank is rotated to the bottom of the hollow tank 10, the electric telescopic nozzle 11 can be extended to engage with the guide tube 27, and then the glaze is injected into the interior of the ceramic blank through the guide tube 27. After the injection is completed, the rotating motor 25 is started to drive the ceramic blank to swing back and forth, thereby completing the glaze swinging operation, making the application range of the embodiment of the present invention wider.

[0031] Furthermore, the top of the guide block 18 is rollingly connected with a ball 19, and the bottom corners of the guide plate 6 are smoothly transitioned. During operation, by installing the ball 19 on the top of the guide block 18 and performing a smooth transition treatment on the corners of the guide plate 6, friction can be reduced, equipment loss can be reduced, and the stability of equipment operation can be improved.

[0032] In summary, in addition to realizing automatic glazing by dipping, the embodiments of the present invention can also realize the functions of automatic glazing pouring and automatic glazing swinging at the same time, and realize multiple glazing methods with only one device, saving factory space while improving production efficiency.

[0033] Working principle: Refer to the attached Figure 1 As shown, a glaze storage tank 5 is provided below the immersion component for storing the glaze liquid, and the limiting component corresponding to the mounting block 4 thereat is designated as station No. 3, and the limiting component opposite thereto is designated as station No. 1, the limiting component on the right side of station No. 1 is station No. 2, and the limiting component on the left side of station No. 1 is station No. 2. It can be understood that, for ease of use, conveyor belts 28 can be provided below station No. 1 and station No. 4, respectively, for loading and unloading the ceramic body. Specifically, the conveyor belt 28 below station No. 1 is for loading, and the conveyor belt 28 below station No. 4 is for unloading. The specific working process of the embodiment of the present invention is as follows: First, the ceramic body to be glazed is transported to the bottom of the No. 1 station through the feeding conveyor belt 28. At this time, the limit assembly limits and clamps the ceramic body. After the clamping is completed, the rotating ring 3 starts to rotate and drives the limit assembly to rotate 90 degrees. At this time, the No. 4 station is located above the feeding conveyor belt 28. At this time, the No. 4 station runs to clamp the ceramic body on the conveyor belt 28, and then the rotating ring 3 continues to rotate 90 degrees. At this time, the No. 1 station rotates to the bottom of the immersion assembly. Under the action of the immersion assembly, the No. 1 station moves downward to drive the ceramic body downward The rotating ring 3 rotates 90 degrees, and the No. 1 station is located above the unloading conveyor belt 28. The No. 1 station releases the glazed ceramic body and places it on the conveyor belt 28 for unloading. The conveyor belt 28 unloads the ceramic body. This cycle repeats, thereby achieving the effect of automatically glazing the ceramic body and improving the glazing efficiency. Refer to the attached Figure 3As shown, the guide plate 6 is shaped as a middle convex concave shape on both sides. During specific use, when the rotating ring 3 drives the mounting block 4 to rotate, the mounting block 4 will simultaneously drive the limiting assembly to move, and the movement of the limiting assembly will thereby drive the guide block 18 to move. When the guide block 18 moves to contact the guide plate 6, it will tend to move downward along the shape of the guide plate 6. Under the action of this tendency, the guide rod 17 is driven to move downward, and the movement of the guide rod 17 in turn drives the limiting assembly to move downward, so that the limiting assembly can drive the ceramic body to be immersed in the interior of the glaze reservoir 5, completing the glazing of the ceramic body. It should be noted that in actual use, attention should be paid to the size of the glaze reservoir 5 to avoid interference between the ceramic body and the glaze reservoir 5 during the descending process. During specific use, the limit block 15 is connected to the mounting block 4, so that the mounting block 4 drives the limit block 15 and the structure mounted thereon to move together during the rotation process, and the lifting block 16 is fixedly connected to the guide rod 17, so that the guide rod 17 will simultaneously drive the lifting block 16 to move downward during the downward movement, providing a basis for the glazing work; By providing the limit plate 20 and the return spring 21, when the guide block 18 drives the guide rod 17 to move downward, it will simultaneously compress the return spring 21 to deform it, thereby generating energy storage. When the guide block 18 slides along the guide plate 6, it will first move downward, then remain horizontal, and finally the pressure exerted by the guide plate 6 on it gradually disappears. At this time, the return spring 21 will drive the guide block 18 to return to its original position, thereby pulling up the ceramic body and realizing the separation of the ceramic body and the glaze reservoir 5. Taking into account that in the actual glazing process, in addition to the dipping method, there is also a pouring method, for general small factories, there is not enough space to install a variety of different equipment. In the embodiment of the present invention, by injecting glaze liquid into the interior of the hollow tank 10, the glaze liquid inside the hollow tank 10 is pumped out through the electric telescopic nozzle 11, and the pumped glaze liquid is poured on the surface of the ceramic body, thereby achieving the effect of pouring glaze, and the recovery tank 12 is designed to recover the dripping glaze liquid; thereby achieving the effect of simultaneously achieving the pouring glaze operation; it should also be noted that when performing the dipping operation, compressed air can be injected into the hollow tank 10, and the compressed air can be sprayed from the electric telescopic nozzle 11 to flush the surface of the ceramic body, thereby removing dust and slag on the surface, and improving the glazing effect; If the embodiment of the present invention adopts the pouring glaze processing, the ceramic body no longer needs to be immersed in the interior of the glaze reservoir 5. At this time, the lifting cylinder 8 can be started to raise it. The movement of the lifting cylinder 8 drives the lifting plate 7 to move. The movement of the lifting plate 7 drives the guide plate 6 to move upward, so that during the rotation of the rotating ring 3, the guide plate 6 will not come into contact with the guide block 18, thereby preventing the ceramic body from being immersed in the interior of the glaze reservoir 5. The design of the auxiliary telescopic rod 9 is to improve the stability of the lifting cylinder 8 when it is raised and lowered; When the ceramic body is immersed in the glaze reservoir 5 and separated from it, some glaze liquid will remain inside the ceramic body of some models. At this time, the rotation motor 25 can be started to drive the positioning plate 26 to rotate. The rotation of the positioning plate 26 drives the assembly plate 23 to rotate. The rotation of the assembly plate 23 drives the mounting frame 22 to rotate, and then drives the ceramic body to flip over, so that the glaze liquid inside it is poured out; the bidirectional telescopic rod 24 is designed to drive the pair of mounting frames 22 to move closer to or away from each other, thereby completing the clamping operation of the ceramic body; In the actual production process, the sizes and models of ceramic blanks are all different. For this purpose, a threaded telescopic member 2202 is designed. The threaded telescopic member 2202 can be used to adjust the distance between the vertical portion 2201 and the mounting portion 2203 to adapt to more models of ceramic blanks. Specifically, the threaded telescopic member 2202 includes two threaded rods and a threaded sleeve. The threaded sleeve is connected to the two threaded rods by threads, and the threads of the two threaded rods are in opposite directions. In actual use, only the threaded sleeve needs to be rotated to control the pair of threaded rods to move closer or farther away from each other, thereby achieving the effect of adjusting the distance between the vertical portion 2201 and the mounting portion 2203. In the actual glazing process, there are ceramic products with small mouths and deep bellies, or some large ceramic objects. Both types of ceramic bodies need to be glazed inside by swinging the glaze. For this purpose, a guide tube 27 is designed. When the ceramic body rotates to the bottom of the hollow pot 10, the electric telescopic nozzle 11 can be extended to engage with the guide tube 27, and then the glaze liquid is injected into the interior of the ceramic body through the guide tube 27. After the injection is completed, the rotating motor 25 is started to drive the ceramic body to swing back and forth, thereby completing the glaze swinging operation, making the application range of the embodiment of the present invention wider; By installing the ball bearing 19 on the top of the guide block 18 and performing a smooth transition process on the corners of the guide plate 6, the friction force can be reduced, the equipment loss can be reduced, and the stability of the equipment operation can be improved.

[0034] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceramic automatic glazing device, characterized by: The invention comprises a support platform (1), the top of the support platform (1) is fixedly connected to a limiting frame (2), the outside of the limiting frame (2) is rotatably connected to a rotating ring (3), the outside of the rotating ring (3) is fixedly connected to four mounting blocks (4) in a circumferential array, a limiting assembly is installed on a side of the mounting block (4) away from the limiting frame (2), and the limiting assembly is used to fix and limit the ceramic blank, and an immersion assembly is provided above one of the mounting blocks (4), and the immersion assembly is used to drive the limiting assembly to move downward.

2. The automatic ceramic glazing device according to claim 1, characterized in that: The limiting assembly comprises a guide plate (6) and four guide blocks (18); the bottom surface of the guide block (18) is fixedly connected to a guide rod (17); the bottom end of the guide rod (17) is connected to the limiting assembly.

3. The automatic ceramic glazing device according to claim 2, characterized in that: The limiting assembly comprises a limiting block (15), the limiting block (15) is fixedly connected to the mounting block (4), a side of the limiting block (15) away from the mounting block (4) is slidably connected to a lifting block (16), a top surface of the lifting block (16) is fixedly connected to a guide rod (17), and a pair of mounting frames (22) are provided on a side of the lifting block (16) away from the limiting block (15).

4. The automatic ceramic glazing device according to claim 3, characterized in that: The top surface of the limit block (15) is fixedly connected to the limit plate (20), the guide rod (17) passes through the limit plate (20), and a return spring (21) is fixedly connected between the guide block (18) and the limit plate (20) and located outside the guide rod (17).

5. The automatic ceramic glazing device according to claim 4, characterized in that: The top surface of the limiting frame (2) is fixedly connected to a plurality of support rods (14), the top surface of the support rods (14) is fixedly connected to a mounting plate (13), one side of the mounting plate (13) is fixedly connected to a hollow tank (10), the bottom end of the hollow tank (10) is fixedly connected to an electric telescopic nozzle (11), and a recovery tank (12) is provided below the hollow tank (10).

6. The automatic ceramic glazing device according to claim 5, characterized in that: The top end of the guide plate (6) is fixedly connected to a lifting plate (7), the end of the lifting plate (7) away from the guide plate (6) is fixedly connected to a lifting cylinder (8), the bottom end of the lifting cylinder (8) is fixedly connected to the limit frame (2), and an auxiliary telescopic rod (9) is fixedly connected between the lifting plate (7) and the limit frame (2) and on one side of the lifting cylinder (8).

7. The automatic ceramic glazing device according to claim 6, characterized in that: A rotating motor (25) is fixedly connected to the side of the lifting block (16) away from the limiting block (15), a positioning plate (26) is fixedly connected to the output end of the rotating motor (25), an assembly plate (23) is fixedly connected to the side of the positioning plate (26) away from the rotating motor (25), a bidirectional telescopic rod (24) is fixedly connected to the bottom end of the assembly plate (23), and both ends of the bidirectional telescopic rod (24) are fixedly connected to a pair of mounting frames (22).

8. The automatic ceramic glazing device according to claim 7, characterized in that: The mounting frame (22) comprises a vertical portion (2201) and a mounting portion (2203), and a threaded telescopic member (2202) is fixedly connected between the vertical portion (2201) and the mounting portion (2203).

9. The automatic ceramic glazing device according to claim 8, characterized in that: A flow guide tube (27) is connected through the interior of the assembly plate (23), and the bottom end of the flow guide tube (27) passes through the bidirectional telescopic rod (24).

10. The automatic ceramic glazing device according to claim 9, characterized in that: The top of the guide block (18) is connected in a rolling manner with a ball (19), and the bottom corners of the guide plate (6) are smoothly transitioned.

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