A porcelain-imitating tableware glazing device

Abstract

The utility model relates to cutlery production and processing technical field, especially a kind of porcelain imitation tableware glazing device, including rack, feed assembly, fixed disc, drive assembly A, carousel B and drive assembly B, barrel is set on rack, and take and place station, alternative station, glazing station and drying station are set in barrel, atomizing spray head A is set on glazing station, drying assembly is set on drying station;The output end of feed assembly is communicated with the input end of atomizing spray head A;Fixed disc is coaxially arranged in barrel, and gear ring is set on fixed disc;Drive assembly A is arranged on barrel and drives gear ring rotation;Carousel B is coaxially rotatably connected with fixed disc, and a plurality of hollow shafts are set on carousel B, gear and bracket are respectively set at both ends of hollow shaft, and gear is engaged with gear ring;Drive assembly B drives carousel B intermittent rotation.The utility model is operated in the mode of circulation feeding, glazing and drying, improves processing efficiency, and glazing operation has no dead angle.

Description

Technical Field

[0001] This utility model relates to the field of tableware production and processing technology, and in particular to a glazing device for imitation porcelain tableware. Background Technology

[0002] Imitation porcelain tableware is very common on the market. It looks the same as ceramic tableware, but its performance is better than that of ceramic tableware. For example, imitation porcelain bowls have good shatter resistance. When producing imitation porcelain bowls, they need to be glazed. The glazing is not done in one piece, that is, the bottom of the foot ring is not glazed, to prevent the tableware from sticking to the tray during the firing process.

[0003] Chinese patent CN210453149U discloses a glazing device for ceramic tableware production. This device achieves the recycling of excess glaze through the combined action of a fixing block, a receiving hole, a through hole, a filter screen, a baffle, a spring, a hinge, a collection box, a return pipe, a second pump, and a second conveying pipe. This avoids excess glaze settling at the bottom of the shell, and the baffle blocks the through hole, reducing the possibility of odor being emitted and absorbed by the human body, while also saving costs.

[0004] However, the device still has shortcomings: the waiting time during the loading and unloading process is relatively long, which affects the efficiency of mass production glazing, and the device lacks the function of preliminary drying of glazed tableware, which can easily damage the glaze layer during the loading process. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to address the problems existing in the background technology by proposing a glazing device for imitation porcelain tableware.

[0006] The technical solution of this utility model is: a glazing device for imitation porcelain tableware, including a frame, a barrel body set on the frame, a pick-up and put-out station, a backup station, a glazing station and a drying station set inside the barrel body, a barrel lid set on the barrel body, an atomizing nozzle A set on the glazing station, and a drying component set on the drying station. The feeding assembly is mounted on the frame, and its output end is connected to the input end of the atomizing nozzle A. A fixed plate is coaxially disposed inside the barrel, and a toothed ring is provided on the fixed plate for rotatable coaxial connection with it. Drive component A is mounted on the barrel and drives the gear ring to rotate. Turntable B is coaxially rotatably connected to the fixed disk. Several hollow shafts are arranged in a circular array around the axis of the turntable B. Gears and brackets are respectively installed at both ends of the hollow shafts. The gears mesh with the gear rings. And drive component B, which is mounted on the lid and drives turntable B to rotate intermittently.

[0007] Preferably, several partitions A are arranged in a circular array on the arc-shaped inner wall of the barrel, several partitions B are arranged in a circular array around its axis on the barrel lid, and several partitions C are arranged in a circular array around its axis on the turntable B. The partitions C are slidably connected to the arc-shaped inner wall of the barrel and the bottom surface of the barrel lid, so as to separate two adjacent brackets through the partitions C. The partitions C are provided with grooves A that are adapted to partitions A and grooves B that are adapted to partitions B.

[0008] Preferably, the atomizing nozzle A includes two sets, one set for spraying the inner wall of the tableware from top to bottom, and the other set for spraying the side wall of the tableware from the side. When the partition C is rotating, the two sets of atomizing nozzles A pass through groove A and groove B respectively.

[0009] Preferably, a cylindrical groove with an upward opening is coaxially provided on the fixed disk, and a turntable A that rotates coaxially with the fixed disk is provided in the cylindrical groove, with a toothed ring coaxially connected to the turntable A.

[0010] Preferably, the fixed disk has an annular groove coaxially connected to the bottom of the cylindrical groove, and a through hole A connected to the annular groove is provided at the bottom of the fixed disk. The output end of the feeding component is connected to the through hole A, and the turntable A has a number of through holes B connected to the annular groove arranged in a ring array. Each through hole B is connected to the hollow shaft on the corresponding side.

[0011] Preferably, the top of the hollow shaft is provided with an atomizing nozzle B communicating with its interior, the bracket is provided with a through hole D coaxial with it, and the bracket is provided with an annular support plate coaxially.

[0012] Preferably, an annular channel is provided between the fixed plate and the arc-shaped inner wall of the barrel, and an arc-shaped plate connected to the arc-shaped inner wall of the barrel is provided on the arc surface of the fixed plate. The opening of the arc-shaped plate is located below the glazing station. The bottom surface of the partition C is slidably connected to the upper end surface of the arc-shaped plate, and a return pipe connecting the annular channel and the input end of the feeding component is provided at the bottom of the barrel.

[0013] Compared with the prior art, the present invention has the following beneficial technical effects: A rotating turntable B is used, on which multiple hollow shafts and brackets are arranged in a circular array. A drive component B drives the turntable B to rotate intermittently, allowing tableware on each bracket to circulate between the glazing and drying stations. A gear ring, drive component A, and gears connected to the hollow shafts are used; drive component A drives the gear ring to rotate, which in turn rotates the hollow shafts, causing the tableware to rotate and improving the uniformity of glazing and drying. A partition C is installed on the turntable B to separate each bracket, preventing interference between glazing and drying processes. An atomizing nozzle B is installed on the hollow shafts, with its input end connected to the output end of the feeding component. The atomizing nozzle B is used to spray glaze onto the area inside the foot ring of the tableware, avoiding dead zones. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model; Figure 2 This is a schematic diagram of the internal structure of the barrel; Figure 3 A schematic diagram of the connection structure of the components on the fixed disk; Figure 4 This is a schematic diagram of the connection structure of the various components on turntable B; Figure 5 This is a schematic diagram of the connection structure of the various components on the hollow shaft.

[0015] Reference numerals: 1. Frame; 2. Barrel; 201. Loading / unloading port; 3. Barrel lid; 4. Infrared heater; 5. Atomizing nozzle A; 6. Storage tank; 7. Liquid pump; 8. Partition A; 9. Partition B; 10. Fixed plate; 1001. Cylindrical groove; 1002. Annular groove; 1003. Through hole A; 1004. Arc plate; 11. Turntable A; 111. Gear ring; 112. Through hole B; 12. Annular sealing plate; 121. Through hole C; 13. Guide pipe; 14. Drive assembly A; 15. Turntable B; 16. Drive assembly B; 17. Partition C; 171. Groove A; 172. Groove B; 18. Hollow shaft; 19. Gear; 20. Atomizing nozzle B; 21. Bracket; 211. Through hole D; 22. Annular support plate; 23. Return pipe. Detailed Implementation

[0016] Example 1, as Figures 1-5As shown, this utility model proposes a glazing device for imitation porcelain tableware, including a frame 1, a feeding assembly, a fixed plate 10, a drive assembly A14, a turntable B15, and a drive assembly B16. A barrel 2 is mounted on the frame 1, and the barrel 2 contains a pick-up / placement station, a backup station, a glazing station, and a drying station. A pick-up / placement port 201 is provided at the pick-up / placement station on the barrel 2, and a barrel lid 3 is provided on the barrel 2. An atomizing nozzle A5 is provided at the glazing station. The atomizing nozzle A5 includes two sets, one set for spraying the inner wall of the tableware from top to bottom, and the other set for spraying the side wall of the tableware from the side. A drying assembly is provided at the drying station, including but not limited to an infrared heater 4, the heating temperature of which does not exceed 150 degrees Celsius. A feeding assembly is mounted on frame 1. The feeding assembly includes a storage tank 6 and a liquid pump 7, both mounted on frame 1. The input end of the liquid pump 7 has a suction pipe, and the output end has a discharge pipe. The other end of the suction pipe is inserted into the storage tank 6 and located below the liquid surface. The other end of the discharge pipe is connected to the input end of the atomizing nozzle A5. The output end of the feeding assembly is connected to the input end of the atomizing nozzle A5. A fixed disk 10 is coaxially mounted inside the barrel 2. A gear ring 111 is mounted on the fixed disk 10 and rotatably connected to it. A drive assembly A14 is mounted on the barrel 2. The drive assembly A14 includes, but is not limited to, a servo motor A. The body of the servo motor A is connected to the barrel 2, and the output end of the servo motor A is connected to the central axis of the gear ring 111. Turntable B15 is coaxially rotatably connected to fixed plate 10. Several hollow shafts 18 are arranged in a circular array around the axis of turntable B15. Gears 19 and brackets 21 are respectively provided at both ends of hollow shafts 18. Gears 19 mesh with gear rings 111. Several partitions A8 are arranged in a circular array on the arc-shaped inner wall of barrel 2. Several partitions B9 are arranged in a circular array around the axis of barrel lid 3. Several partitions C17 are arranged in a circular array around the axis of turntable B15. Partitions C17 are slidably connected to the arc-shaped inner wall of barrel 2 and the bottom surface of barrel lid 3 to separate two adjacent brackets 21 through partitions C17. Partitions C17 are provided with grooves A171 that are adapted to partitions A8 and grooves B172 that are adapted to partitions B9. When partitions C17 are rotating, two sets of atomizing nozzles A5 pass through grooves A171 and B172 respectively. The drive component B includes, but is not limited to, a servo motor B. The body of the servo motor B is mounted on the lid 3. The output end of the servo motor B is connected to the central axis of the turntable B15. The servo motor B drives the turntable B15 to rotate intermittently.

[0017] In this embodiment, the foot ring of the imitation porcelain bowl to be glazed is placed on the bracket 21 along the pick-and-place port 201, and positioned so that it is as coaxial as possible with the bracket 21. Then, the servo motor B is started, and the servo motor B drives the turntable B15 to rotate (taking four brackets 21 as an example, the turntable B15 rotates 90 degrees each time). At the same time, the servo motor A is started, and the servo motor A drives the gear ring 111 to rotate continuously, thereby driving each bracket 21 to rotate synchronously. When the imitation porcelain bowl rotates to the glazing position, the liquid pump 7 draws glaze and injects it into the atomizing nozzle A5. The two sets of atomizing nozzles A5 are in a rotating state. The imitation porcelain bowl is evenly sprayed with glaze. After glazing, the bowl is rotated to the drying station. The temperature of the infrared heating tube in the infrared heater is controlled within the temperature resistance range of the glaze (usually not exceeding 150℃) to avoid cracking or discoloration of the glaze due to high temperature. This process dries the imitation porcelain bowl. Then, the bowl is rotated to the pick-and-place station, where workers remove it and place another imitation porcelain bowl to be glazed. This operation can be done using existing equipment, such as a structure with a four-sided robotic arm and suction cups. The suction cups are used to pick up the bowl from the inside, thus achieving the purpose of transferring the imitation porcelain bowl.

[0018] Example 2, as Figures 2-5 As shown, the glazing device for imitation porcelain tableware proposed in this utility model, compared with Embodiment 1, has an annular groove 1002 coaxially connected to the bottom of the cylindrical groove 1001 on the fixed plate 10. A through hole A1003 communicating with the annular groove 1002 is provided at the bottom of the fixed plate 10. A guide pipe 13 communicating with the through hole A1003 is provided at the bottom of the fixed plate 10. The input end of the guide pipe 13 is connected to the discharge pipe. A plurality of through holes B112 are arranged in a circular array on the turntable A11. A hollow shaft 18 passes through the corresponding through hole B112 and is rotatably connected to its inner wall. An annular sealing plate 12, coaxially rotating with its inner wall, is provided inside the annular groove 1002. A plurality of through holes C121 are provided on the annular sealing plate 12. Each through hole C121 is connected to the hollow shaft 18 on the corresponding side, and each through hole C121 alternately communicates with the through hole A1003 as it rotates with the annular sealing plate 12. The top of the hollow shaft 18 is provided with an atomizing nozzle B20 that communicates with its interior. The bracket 21 is provided with a through hole D211 that is coaxial with it and used for material discharge. The bracket 21 is also provided with an annular support plate 22 coaxially.

[0019] In this embodiment, the foot of the imitation porcelain bowl rests on the annular support plate 22, and the bottom surface of the foot is covered by the annular support plate 22, which can prevent glazing on the bottom surface of the foot. When the turntable A11 rotates, if the hollow shaft 18 rotates to the glazing position, the hollow shaft 18 is connected to the through hole A1003. A portion of the liquid glaze in the discharge pipe enters the hollow shaft 18 along the guide pipe 13. Then, the glaze is sprayed out in the form of droplets along the atomizing nozzle B20, thereby achieving spraying of the area on the bottom of the tableware located inside the foot, avoiding unglazed dead corners on the bottom of the tableware.

[0020] Example 3, as Figure 1 and Figure 2 As shown, the glazing device for imitation porcelain tableware proposed in this utility model, compared with the first embodiment, has an annular channel between the fixed plate 10 and the arc-shaped inner wall of the barrel 2, an arc plate 1004 connected to the arc-shaped inner wall of the barrel 2 is provided on the arc surface of the fixed plate 10, the opening of the arc plate 1004 is located below the glazing station, the bottom surface of the partition C17 is slidably connected to the upper end surface of the arc plate 1004, and a return pipe 23 connecting the annular channel and the input end of the feeding component is provided at the bottom of the barrel 2.

[0021] In this embodiment, the dripping glaze flows down along the opening of the arc plate 1004 and enters the annular channel. Then, the glaze flows back into the storage tank 6 along the return pipe 23, thus avoiding waste.

[0022] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A glazing device for imitation porcelain tableware, characterized in that, include: A frame (1) is provided on the frame (1), and a barrel (2) is provided on the barrel (2). A pick-up and drop station, a backup station, a glazing station and a drying station are provided inside the barrel (2). A barrel lid (3) is provided on the barrel (2). An atomizing nozzle A (5) is provided on the glazing station. A drying component is provided on the drying station. The feeding assembly is mounted on the frame (1), and the output end of the feeding assembly is connected to the input end of the atomizing nozzle A (5); A fixed disk (10) is coaxially disposed inside the barrel (2), and a toothed ring (111) is provided on the fixed disk (10) and rotatably connected to it. Drive component A (14) is mounted on the barrel (2) and drives the gear ring (111) to rotate; Turntable B (15) is coaxially connected to fixed disk (10). Several hollow shafts (18) are arranged in a ring array around the axis of turntable B (15). Gears (19) and brackets (21) are respectively arranged at both ends of the hollow shafts (18). The gears (19) mesh with the gear ring (111). And drive component B (16), which is set on the lid (3) and drives turntable B (15) to rotate intermittently.

2. The glazing device for imitation porcelain tableware according to claim 1, characterized in that, Several partitions A (8) are arranged in a ring on the arc-shaped inner wall of the barrel (2), several partitions B (9) are arranged in a ring around the axis of the barrel lid (3), and several partitions C (17) are arranged in a ring around the axis of the turntable B (15). The partitions C (17) are slidably connected to the arc-shaped inner wall of the barrel (2) and the bottom surface of the barrel lid (3) so as to separate the two adjacent brackets (21) through the partitions C (17). The partitions C (17) are provided with grooves A (171) that are adapted to the partitions A (8) and grooves B (172) that are adapted to the partitions B (9).

3. The glazing device for imitation porcelain tableware according to claim 2, characterized in that, The atomizing nozzle A (5) includes two sets, one set is used to spray the inner wall of the tableware from top to bottom, and the other set is used to spray the side wall of the tableware from the side. When the partition C (17) is rotating, the two sets of atomizing nozzles A (5) pass through the groove A (171) and the groove B (172) respectively.

4. The glazing device for imitation porcelain tableware according to claim 1, characterized in that, A cylindrical groove (1001) with an upward opening is coaxially provided on the fixed disk (10). A turntable A (11) that rotates coaxially with the fixed disk (10) is provided in the cylindrical groove (1001). A toothed ring (111) is coaxially connected to the turntable A (11).

5. A glazing device for imitation porcelain tableware according to claim 4, characterized in that, An annular groove (1002) coaxially connected to the bottom of the cylindrical groove (1001) is provided on the fixed disk (10). A through hole A (1003) connected to the annular groove (1002) is provided on the bottom of the fixed disk (10). The output end of the feeding component is connected to the through hole A (1003). Several through holes B (112) connected to the annular groove (1002) are arranged in a ring array on the turntable A (11). Each through hole B (112) is connected to the hollow shaft (18) on the corresponding side.

6. The glazing device for imitation porcelain tableware according to claim 5, characterized in that, The top of the hollow shaft (18) is provided with an atomizing nozzle B (20) that communicates with its interior. The bracket (21) is provided with a through hole D (211) that is coaxial with it, and the bracket (21) is provided with an annular support plate (22) coaxially.

7. The glazing device for imitation porcelain tableware according to claim 1, characterized in that, An annular channel is provided between the fixed plate (10) and the arc-shaped inner wall of the barrel (2). An arc plate (1004) connected to the arc-shaped inner wall of the barrel (2) is provided on the arc surface of the fixed plate (10). The opening of the arc plate (1004) is located below the glazing station. The bottom surface of the partition plate C (17) is slidably connected to the upper end surface of the arc plate (1004). A return pipe (23) connecting the annular channel and the input end of the feeding component is provided at the bottom of the barrel (2).

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