Ceramic blank drying device

Abstract

The utility model provides a ceramic blank drying device, which relates to the technical field of ceramic processing equipment, and comprises a box body, a rotating mechanism capable of driving a ceramic blank to rotate is arranged in the box body, the rotating mechanism comprises a drying table, and a rotating disc is rotatably connected in the drying table. According to the ceramic blank drying device, the rotating mechanism is arranged, in the ceramic blank drying process, a first motor drives a rotating disc to rotate, so that a rotating rod and a gear do circular motion in a box body, and through the meshing relation of the gear and a gear ring, when the gear does circular motion on the outer surface of the gear ring, the gear can automatically rotate, so that the ceramic blank is dried. According to the ceramic blank drying device, the rotating disc drives the ceramic blank to rotate so as to drive the rotating rod and the placing plate to rotate, so that the effect that the placing plate can drive the ceramic blank to rotate while the rotating disc drives the ceramic blank to do circular motion in the box body is achieved, hot air sprayed out of air spraying heads on the two sides can be evenly blown to the outer wall of the ceramic blank, and the ceramic blank drying uniformity of the device is improved; and the drying effect of the porcelain blank is improved.

Description

Technical Field

[0001] The utility model relates to a drying device, in particular to a porcelain embryo drying device, belonging to the technical field of ceramic processing equipment. Background Art

[0002] Ceramics is a general term for pottery and porcelain. Vessels fired with pottery are called pottery, and vessels fired with porcelain clay are called porcelain. Ceramics is a general term for pottery, stoneware and porcelain. The ancients called ceramics "Ou". Any object made of pottery clay and porcelain clay, two clays of different properties, as raw materials and made through the process of mixing, forming, drying and firing can be called ceramics. In the production process of ceramics, a drying device is needed to dry the ceramic embryo.

[0003] A ceramic embryo drying device for ceramic processing disclosed in the Chinese patent application disclosure CN218993904U comprises an outer box and a hot air blower, the lower left and lower right of the outer box are both fixed with hot air blowers, the inner lower part of the outer box is fixed with a servo motor, a placing table is embedded in the inner lower part of the outer box, a placing plate is fixed on the upper surface of the placing table, an inner plate is fixed inside the placing plate, an air intake hopper is embedded inside the outer side of the placing plate, an exhaust pipe is vertically fixedly connected to the top of the placing plate, a supporting column is fixed on the upper surface of the placing plate, a drying ring is fixed inside the lower part of the outer box, an air jet is fixed on the inner wall of the drying ring, an exhaust pipe is horizontally fixed on the upper left and upper right of the outer box, and a sealing cover is embedded on the top of the outer box. The utility model can simultaneously dry the outer wall and bottom of the ceramic embryo during use, with fewer drying dead corners, further improving the drying efficiency of the ceramic embryo.

[0004] The above-mentioned device drives the placement table to rotate and makes the porcelain blank move in a circular motion to improve the uniformity of drying the porcelain embryo. However, when the porcelain embryo of the device moves in a circular motion around the axis of the placement table, the hot air blown out from the nozzle always blows to the outer wall side of the porcelain embryo close to the nozzle, resulting in different degrees of drying on the side of the porcelain embryo away from the nozzle and the side close to the nozzle, thereby causing the problem of uneven drying of the porcelain embryo, which may cause the porcelain embryo to deform or crack. Moreover, after the porcelain embryo is dried, in order to avoid burns to the staff when loading and unloading, the staff needs to wait for the inside of the box to cool down before taking out the dried porcelain embryo, which reduces the drying efficiency of the device. Utility Model Content

[0005] The utility model provides a porcelain embryo drying device to solve the problem in the prior art that the drying degree of the porcelain embryo on the side away from the nozzle is different from that on the side close to the nozzle, which easily leads to deformation or cracking of the porcelain embryo, and it is difficult for staff to take out the dried porcelain embryo in time, thereby reducing the drying efficiency of the device.

[0006] The utility model is implemented through the following technical scheme: a porcelain embryo drying device comprises a box body, a rotating mechanism capable of driving the porcelain embryo to rotate is arranged inside the box body, the rotating mechanism comprises a drying table, a rotating disk is rotatably connected inside the drying table, rotating rods equidistantly distributed are rotatably connected inside the rotating disk, a placing plate is fixed to the upper end of each rotating rod, a gear is fixed to the bottom end of each rotating rod, a gear ring is fixed to the inner bottom wall of the drying table, each gear is meshed with the gear ring, a push-pull mechanism capable of pushing the drying table to move is arranged inside the box body, the push-pull mechanism comprises a plurality of sliders, each of the sliders is equidistantly fixed on the bottom surface of the drying table, a drying component is arranged inside the box body, the drying component comprises a hot air blower, and the hot air blower is fixed to the upper surface of the box body.

[0007] Specifically, a motor 1 is fixed to the inner bottom wall of the rotating disk, and the output end of the motor 1 is fixed to the rotating disk. The rotating disk can support and fix the motor together, and the rotating disk can be driven to rotate by turning on the motor 1.

[0008] Specifically, the inner bottom wall of the box is fixed with T-shaped slide rails distributed at equal distances, and the outer surface of each T-shaped slide rail is slidably connected to the corresponding slider. The cooperation between the T-shaped slide rail and the slider ensures the stability of the drying table during movement.

[0009] Specifically, motor 2 is fixed to the bottom surface of the box, a threaded rod is fixed to the output end of motor 2, one end of the threaded rod is rotatably connected to the inner top wall of the box through a rotating shaft, the box can support and fix motor 2, and the threaded rod can be driven to rotate by turning on motor 2.

[0010] Specifically, the outer surface of the threaded rod is threadedly connected to a lifting block, the outer surface of the lifting block is rotatably connected to a push rod, the bottom end of the push rod is rotatably connected to the outer surface of the drying table, and the threaded rod can drive the lifting block to descend when rotating, and the lifting block brings the upper end of the push rod down together, so that the bottom end of the push rod pushes the drying table to move.

[0011] Specifically, a drying rack is fixed to the inner wall of the box, and the drying rack is connected to the hot air blower through an air supply pipe. The outer surface of the drying rack is fixedly connected to nozzles distributed at equal distances. Exhaust slots are provided on both side walls of the box. The airflow generated by the hot air blower during operation will be discharged outward from the multiple nozzles arranged on the drying rack at the same time, blown to the porcelain embryos on the drying table, and then discharged out of the box through the exhaust slots, thereby completing the drying operation of the porcelain embryos.

[0012] Specifically, a sealed door is hinged on the outer surface of the box, an observation window is arranged inside the sealed door, and supporting legs equidistantly distributed are fixed to the bottom surface of the box. By arranging the observation window, the staff can clearly observe the drying state of the porcelain embryo in the box.

[0013] The utility model provides a porcelain embryo drying device, which has the following beneficial effects:

[0014] 1. The porcelain embryo drying device is provided with a rotating mechanism. During the drying process of the porcelain embryo, the rotating disk is driven to rotate by a motor, so that the rotating rod and the gear make a circular motion in the box body. Through the meshing relationship between the gear and the gear ring, when the gear makes a circular motion on the outer surface of the gear ring, the gear will rotate on its own, thereby making the rotating rod and the placement plate rotate, so that the rotating disk can make a circular motion with the porcelain embryo in the box body, and the placement plate can drive the porcelain embryo to rotate on its own, so that the hot air ejected from the nozzles on both sides can be evenly blown to the outer wall of the porcelain embryo, thereby improving the uniformity of the device for drying the porcelain embryo and improving the drying effect of the porcelain embryo.

[0015] 2. The porcelain embryo drying device is provided with a push-pull mechanism. After the porcelain embryo is dried, the threaded rod is driven to rotate by motor 2, so that the lifting block brings the upper end of the push rod down, and the bottom end of the push rod pushes the drying table to move. Then, the T-shaped slide rail and the slider are slidably connected, so that the porcelain embryo can be stably moved out of the box, which is convenient for the staff to remove the dried porcelain embryo in time, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure inside the box of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the rotating mechanism of the utility model;

[0019] Figure 4 It is a schematic structural diagram of a side section of a box body of the present utility model.

[0020] Description of Reference Numerals

[0021] 1. Box body;

[0022] 2. Rotating mechanism; 201. Drying table; 202. Rotating plate; 203. Rotating rod; 204. Placing plate; 205. Gear; 206. Gear ring; 207. Motor 1;

[0023] 3. Push-pull mechanism; 301. Sliding block; 302. T-shaped slide rail; 303. Motor 2; 304. Threaded rod; 305. Lifting block; 306. Push rod;

[0024] 4. Drying assembly; 401. Hot air blower; 402. Drying rack; 403. Air jet; 404. Exhaust slot;

[0025] 5. Sealed door; 6. Observation window; 7. Support legs. DETAILED DESCRIPTION

[0026] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides a ceramic embryo drying device, including a box body 1, a rotating mechanism 2 capable of driving the ceramic embryo to rotate is arranged inside the box body 1, the rotating mechanism 2 includes a drying table 201, a rotating disk 202 is rotatably connected inside the drying table 201, rotating rods 203 equidistantly distributed are rotatably connected inside the rotating disk 202, a placing plate 204 is fixed to the upper end of each rotating rod 203, a gear 205 is fixed to the lower end of each rotating rod 203, and the inner bottom wall of the drying table 201 is fixed A toothed ring 206 is provided, and each gear 205 is meshed with the toothed ring 206. When the rotating disk 202 rotates, it can drive the rotating rod 203 to make a circular motion. Through the cooperation of the gears 205 and the toothed ring 206, when the gear 205 moves with the rotating rod 203, the gear 205 can rotate on its own, so that the placement plate 204 can rotate, so that the porcelain embryo can rotate on its own while making a circular motion with the rotating disk 202, thereby improving the uniformity of the porcelain embryo during drying.

[0027] A push-pull mechanism 3 capable of pushing the drying table 201 to move is provided inside the box body 1. The push-pull mechanism 3 includes a plurality of sliders 301. Each slider 301 is fixed at an equal distance on the bottom surface of the drying table 201. T-shaped slide rails 302 distributed at equal distances are fixed to the inner bottom wall of the box body 1. The outer surface of each T-shaped slide rail 302 is slidably connected to the corresponding slide rail 301. The cooperation between the T-shaped slide rail 302 and the slide rail 301 ensures the stability of the drying table 201 during movement.

[0028] A drying assembly 4 is provided inside the box 1, and the drying assembly 4 includes a hot air blower 401, which is fixed to the upper surface of the box 1, and a drying rack 402 is fixed to the inner wall of the box 1, and the drying rack 402 is connected to the hot air blower 401 through an air pipe. The outer surface of the drying rack 402 is fixedly connected with nozzles 403 distributed at equal distances, and exhaust grooves 404 are provided on both side walls of the box 1. The airflow generated by the hot air blower 401 during operation will be discharged outward from the multiple nozzles 403 arranged on the drying rack 402 at the same time, blown to the porcelain embryo on the drying table 201, and then discharged out of the box through the exhaust grooves 404, thereby completing the drying operation of the porcelain embryo.

[0029] Please refer to Figure 3 A motor 207 is fixed to the inner bottom wall of the rotating disk 202, and the output end of the motor 207 is fixed to the rotating disk 202. The rotating disk 202 can support and fix the motor 207. By turning on the motor 207, the rotating disk 202 can be driven to rotate.

[0030] Please refer to Figure 2 and Figure 4 A motor 2 303 is fixed to the bottom surface of the box 1, and a threaded rod 304 is fixed to the output end of the motor 2 303. One end of the threaded rod 304 is rotatably connected to the inner top wall of the box 1 through a rotating shaft. The box 1 can support and fix the motor 2 303. By turning on the motor 2 303, the threaded rod 304 can be driven to rotate.

[0031] Please refer to Figure 4 The outer surface of the threaded rod 304 is threadedly connected to a lifting block 305, and the outer surface of the lifting block 305 is rotatably connected to a push rod 306. The bottom end of the push rod 306 is rotatably connected to the outer surface of the drying table 201. When the threaded rod 304 rotates, it can drive the lifting block 305 to descend, and the lifting block 305 brings the upper end of the push rod 306 down together, so that the bottom end of the push rod 306 pushes the drying table 201 to move.

[0032] Please refer to Figure 1 A sealed door 5 is hinged on the outer surface of the box 1, an observation window 6 is arranged inside the sealed door 5, and supporting legs 7 distributed equidistantly are fixed to the bottom surface of the box 1. By setting the observation window 6, the staff can clearly observe the drying state of the porcelain embryo in the box 1.

[0033] Working principle: During the drying process of the porcelain embryo, the porcelain embryo is placed on the placement plate 204, and the motor 207 can drive the rotating disk 202 to rotate, thereby driving the rotating rod 203 and the gear 205 to make a circular motion. Through the meshing relationship between the gear 205 and the gear ring 206, when the gear 205 makes a circular motion on the outer surface of the gear ring 206, the gear 205 will rotate on its own, thereby driving the rotating rod 203 and the placement plate 204 to rotate, so that the rotating disk 202 carries the porcelain embryo to make a circular motion in the box body 1, and the placement plate 204 can drive the porcelain embryo to rotate on its own, so that the hot air ejected from the air nozzles 403 on both sides can be evenly blown to the outer wall of the porcelain embryo, thereby improving the uniformity of the device for drying the porcelain embryo and improving the drying effect of the porcelain embryo.

[0034] After the ceramic embryo is dried, the threaded rod 304 is driven to rotate by the motor 2 303, so that the lifting block 305 descends with the upper end of the push rod 306, so that the bottom end of the push rod 306 pushes the drying table 201 to move, and then the sliding connection between the T-shaped slide rail 302 and the slider 301 allows the ceramic embryo to be stably moved out of the box 1, which is convenient for the staff to remove the dried ceramic embryo in time, thereby improving the working efficiency of the device.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A porcelain embryo drying device, comprising a box (1), characterized in that: A rotating mechanism (2) capable of driving the porcelain embryo to rotate is provided inside the box (1), and the rotating mechanism (2) comprises a drying table (201), the drying table (201) is rotatably connected to a rotating disk (202) inside, the rotating disk (202) is rotatably connected to rotating rods (203) distributed at equal distances inside, a placing plate (204) is fixed to the upper end of each rotating rod (203), a gear (205) is fixed to the lower end of each rotating rod (203), and a gear (205) is fixed to the inner bottom wall of the drying table (201). A gear ring (206), each of the gears (205) is meshed with the gear ring (206), a push-pull mechanism (3) capable of pushing the drying table (201) to move is provided inside the housing (1), the push-pull mechanism (3) comprises a plurality of sliders (301), each of the sliders (301) is fixed at an equal distance on the bottom surface of the drying table (201), a drying assembly (4) is provided inside the housing (1), the drying assembly (4) comprises a hot air blower (401), and the hot air blower (401) is fixed to the upper surface of the housing (1).

2. A porcelain embryo drying device according to claim 1, characterized in that: A motor 1 (207) is fixed to the inner bottom wall of the rotating disk (202), and an output end of the motor 1 (207) is fixed to the rotating disk (202).

3. A porcelain embryo drying device according to claim 1, characterized in that: The inner bottom wall of the box body (1) is fixed with T-shaped slide rails (302) distributed at equal distances, and the outer surface of each T-shaped slide rail (302) is slidably connected to the corresponding sliding block (301).

4. A porcelain embryo drying device according to claim 1, characterized in that: A second motor (303) is fixed to the bottom surface of the box body (1), a threaded rod (304) is fixed to the output end of the second motor (303), and one end of the threaded rod (304) is rotatably connected to the inner top wall of the box body (1) via a rotating shaft.

5. A porcelain embryo drying device according to claim 4, characterized in that: The outer surface of the threaded rod (304) is threadedly connected to a lifting block (305), the outer surface of the lifting block (305) is rotatably connected to a push rod (306), and the bottom end of the push rod (306) is rotatably connected to the outer surface of the drying table (201).

6. A porcelain embryo drying device according to claim 1, characterized in that: A drying rack (402) is fixed on the inner wall of the box body (1), the drying rack (402) is connected to the hot air blower (401) via an air pipe, the outer surface of the drying rack (402) is fixedly connected to equidistantly distributed nozzles (403), and both side walls of the box body (1) are provided with exhaust slots (404).

7. The porcelain embryo drying device according to claim 1, characterized in that: A sealed door (5) is hingedly connected to the outer surface of the box body (1), an observation window (6) is arranged inside the sealed door (5), and supporting legs (7) distributed at equal distances are fixed to the bottom surface of the box body (1).

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