Ceramic body drying equipment for ceramic production

Abstract

The utility model discloses a ceramic blank drying device for ceramic production. The ceramic blank drying device comprises a drying box, a first hot-air blower is fixedly installed on one side of the drying box, a blank containing cabinet is connected into the first hot-air blower in a sliding mode, a sleeve is fixedly installed on one side of the blank containing cabinet, and a first claw-shaped air outlet pipe is fixedly connected to one end of the sleeve. A ceramic blank is put into a blank containing cabinet, a ceramic bottle opening is aligned to the position under a telescopic pipe, a screwing disc is rotated, a fixing frame drives the telescopic pipe to descend till the telescopic pipe reaches the bottle opening, air is blown into the blank, and due to the fact that a bearing net is arranged, it is guaranteed that the bottom of the ceramic blank does not make contact with the blank containing cabinet; and an extending opening of the second claw-shaped air outlet pipe is aligned with the bottom of the blank to discharge air, so that the problem of dry cracking caused by moisture inside and the bottom in the drying process of the ceramic blank is avoided, the height can be freely adjusted according to the height of a bottle opening, the drying time is greatly shortened, and the practicability and the reliability of the device are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic embryo body drying, in particular to a ceramic embryo body drying device for ceramic production. Background Art

[0002] Ceramics is a general term for pottery and porcelain. Drying is an extremely important step in the ceramic embryo processing procedure. Hot air is used to blow the ceramic embryo placed on the support plate to achieve rapid drying and avoid uneven heating. The existing ceramic embryo drying equipment is mainly a drying cabinet structure. During specific use, the operator needs to place the material tray containing the ceramic embryo on the shelf in the drying cabinet and let the hot air blow. However, during air drying, the hot air blown by the hot air blower cannot effectively reach the inside of some ceramic embryos. Often the outside of the embryo has been dried, but the inside is still moist, which will cause cracking of the ceramic embryo and reduce the qualified rate. Therefore, a drying equipment for ceramic embryos used in ceramic production is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A drying device for ceramic embryos for ceramic production, comprising a drying box, a first hot air blower is fixedly installed on one side of the drying box, a embryo loading cabinet is slidably connected inside the first hot air blower, a sleeve is fixedly installed on one side of the embryo loading cabinet, a first claw-type air outlet pipe is fixedly connected to one end of the sleeve, an extension pipe is fixedly installed on one end of the first claw-type air outlet pipe, a telescopic pipe is sleeved inside the extension pipe, a fixing frame is fixedly connected to the lower half of the telescopic pipe, a first gear is clamped inside the embryo loading cabinet, a first rack is fixedly connected to one side of the fixing frame, a second claw-type air outlet pipe is fixedly connected to one end of the first claw-type air outlet pipe, an extension opening is opened on the surface of the second claw-type air outlet pipe, and a second hot air blower is sleeved on one end of the sleeve.

[0006] Preferably, slide grooves are provided on both sides of the inner wall of the drying box, slide rails are fixedly installed on both sides of the embryo loading cabinet, and the interior of the slide grooves is slidably connected to the slide rails.

[0007] Preferably, a bearing net is fixedly installed inside the embryo loading cabinet, and the bearing net does not contact the bottom of the inner wall of the embryo loading cabinet.

[0008] Preferably, a limit block is fixedly installed on the top of the first rack, the tooth surface of the first gear is meshed with the first rack, and a turntable is fixedly installed on one end of the first gear.

[0009] Preferably, a second gear is clamped on one side of the fixed frame, a second rack is fixedly installed on one side of the inner wall of the embryo loading cabinet, and the tooth surface of the second gear is meshed with the second rack.

[0010] Preferably, an air outlet hole is opened on the surface of the first claw-shaped air outlet pipe, the top end of the extension pipe is fixedly installed with the air outlet hole, and the first claw-shaped air outlet pipe and the second claw-shaped air outlet pipe are cavity structures.

[0011] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0012] In the utility model, the ceramic embryo body is placed in the embryo loading cabinet, the ceramic bottle mouth is aligned with the bottom of the telescopic tube, and the turntable is turned to make the fixed frame drive the telescopic tube to descend until it reaches the bottle mouth, so as to blow air into the embryo body. In addition, since the bearing net is provided, it is ensured that the bottom of the ceramic embryo body does not contact the embryo loading cabinet, and the extension mouth of the second claw-shaped air outlet duct is aligned with the bottom of the embryo body for air outlet, thereby avoiding the problem of cracking caused by moisture inside and at the bottom of the ceramic embryo body during drying. In addition, the height can be freely adjusted according to the height of the bottle mouth, thereby greatly accelerating the drying time and realizing the practicality and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of a preform loading cabinet according to an embodiment of the utility model;

[0015] Figure 3 This is a schematic diagram of a telescopic tube according to an embodiment of the utility model;

[0016] Figure 4 This is a schematic diagram of a first claw-shaped air outlet pipe according to an embodiment of the utility model;

[0017] Figure 5 This is a schematic diagram of a second hot air blower according to an embodiment of the utility model.

[0018] Reference numerals:

[0019] 1. Drying box; 2. First hot air blower; 3. Slide; 4. Slide rail; 5. Embossed cabinet; 6. Carrying net; 7. Casing; 8. First claw-type air outlet duct; 9. Extension pipe; 10. Telescopic pipe; 11. Fixed frame; 12. First gear; 13. First rack; 14. Turntable; 15. Second gear; 16. Second rack; 17. Second claw-type air outlet duct; 18. Extension port; 19. Second hot air blower. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0021] A drying device for ceramic embryos used in ceramic production provided by some embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0022] Example:

[0023] Combination Figure 1-5As shown, the utility model provides a drying device for ceramic embryos for ceramic production, including a drying box 1, a first hot air blower 2 is fixedly installed on one side of the drying box 1, the first hot air blower 2 ventilates the inside of the drying box 1, conducts hot air, and dries the ceramic embryos inside the drying box 1, the inside of the drying box 1 is slidably connected with an embryo loading cabinet 5, both sides of the inner wall of the drying box 1 are provided with slide grooves 3, both sides of the embryo loading cabinet 5 are fixedly installed with slide rails 4, the inside of the slide grooves 3 is slidably connected with the slide rails 4, the inside of the embryo loading cabinet 5 is responsible for loading ceramic embryos, evenly separating them to prevent the ceramic embryos from sticking together and causing damage, the inside of the embryo loading cabinet 5 is fixedly installed with a bearing net 6, the top of the bearing net 6 is used to place the embryo, so that the hot air can directly The air is blown directly to the bottom of the embryo to prevent the embryo base from directly contacting the embryo loading cabinet 5, which may cause uneven heating and cracking. The bearing net 6 does not contact the bottom of the inner wall of the embryo loading cabinet 5. A sleeve 7 is fixedly installed on one side of the embryo loading cabinet 5. One end of the sleeve 7 is fixedly connected to a first claw-shaped air outlet pipe 8. An extension pipe 9 is fixedly installed on one end of the first claw-shaped air outlet pipe 8. An air outlet hole is opened on the surface of the first claw-shaped air outlet pipe 8. The top of the extension pipe 9 is fixedly installed with the air outlet hole. The sleeve 7 is connected to the first claw-shaped air outlet pipe 8, so that the hot air can be guided into three parts through the sleeve 7 and the first claw-shaped air outlet pipe 8, and blown out from the extension pipe 9 to avoid local heating caused by poor gas circulation. The extension pipe 9 is internally sleeved with a telescopic pipe 10. The lower half of the tube 10 is fixedly connected to a fixed frame 11, and the fixed frame 11 can carry the telescopic tube 10 to rise and fall, that is, freely adjust the height to ensure that the hot air can directly reach the inside of the embryo body, and avoid the ineffective air outlet caused by the hot air not reaching the inside of the embryo body. The interior of the embryo loading cabinet 5 is clamped with a first gear 12, and one side of the fixed frame 11 is fixedly connected to a first rack 13, and a limiting block is fixedly installed on the top of the first rack 13. The tooth surface of the first gear 12 is meshed with the first rack 13, and a turntable 14 is fixedly installed on one end of the first gear 12, that is, when the turntable 14 is rotated, the first gear 12 can be driven to rotate, and the first rack 13 can be raised or lowered. Because the first rack 13 is fixedly connected to the fixed frame 11, it can The second gear 15 is connected to one side of the fixed frame 11, and the second rack 16 is fixedly installed on one side of the inner wall of the embryo loading cabinet 5. The tooth surface of the second gear 15 is meshed with the second rack 16. When the turntable 14 is rotated to lift and lower the fixed frame 11, the second gear 15 will also rise and fall with the fixed frame 11, and maintain vertical movement under the guidance of the second rack 16 to avoid damage to the embryo caused by misalignment. One end of the first claw-type air outlet 8 is fixedly connected to the second claw-type air outlet 17. The first claw-type air outlet 8 and the second claw-type air outlet 17 are cavity structures. The second claw-type air outlet 17 mainly provides hot air to the embryo base to ensure that the embryo base can be dried quickly to avoid cracking.The surface of the second claw-shaped air outlet pipe 17 is provided with an extension port 18, and one end of the sleeve 7 is sleeved with a second hot air blower 19, which supplies hot air to the sleeve 7, and then the sleeve 7 distributes hot air to the first claw-shaped air outlet pipe 8 and the second claw-shaped air outlet pipe 17, so as to achieve uniform drying.

[0024] The working principle and use process of the utility model are as follows: first, the ceramic embryo is placed on the surface of the carrying net 6, and the screwing disk 14 is rotated at this time, so that the screwing disk 14 drives the first gear 12 to rotate, and the first rack 13 is lowered for a distance, and the first rack 13 will synchronously drive the fixed frame 11 to descend, and make the bottom of the telescopic tube 10 reach the top of the embryo bottle mouth, and then the entire embryo loading cabinet 5 is inserted into the slide groove 3 under the action of the slide rail 4, so that the embryo loading cabinet 5 is smoothly placed in the drying box 1, and the first hot air blower 2 and the second hot air blower 19 are turned on at this time, so that the hot air of the second hot air blower 19 can be blown into the sleeve 7, and then distributed to the first claw-type air outlet pipe 8 and the second claw-type air outlet pipe 17 through the sleeve 7. At this time, the hot air will pass through the interior of the first claw-type air outlet pipe 8, and then through the extension pipe 9, blown out from the bottom of the telescopic tube 10 and sent into the interior of the embryo. In the same process, the hot air also passes through the interior of the second claw-type air outlet pipe 17, blows out from the extension port 18, and blows to the base of the ceramic embryo.

[0025] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A drying device for ceramic bodies for ceramic production, comprising a drying oven (1), characterized in that: A first hot air blower (2) is fixedly installed on one side of the drying box (1), and a blank loading cabinet (5) is slidably connected inside the first hot air blower (2). A sleeve (7) is fixedly installed on one side of the blank loading cabinet (5). One end of the sleeve (7) is fixedly connected to a first claw-type air outlet pipe (8), and one end of the first claw-type air outlet pipe (8) is fixedly installed to an extension pipe (9). A telescopic pipe (10) is sleeved inside the extension pipe (9), and a fixed frame (11) is fixedly connected to the lower half of the telescopic pipe (10). A first gear (12) is clamped inside the blank loading cabinet (5), and a first rack (13) is fixedly connected to one side of the fixed frame (11). One end of the first claw-type air outlet pipe (8) is fixedly connected to a second claw-type air outlet pipe (17), and an extension opening (18) is provided on the surface of the second claw-type air outlet pipe (17). One end of the sleeve (7) is sleeved to a second hot air blower (19).

2. The drying device for a ceramic body for ceramic production according to claim 1, characterized in that: Slide grooves (3) are provided on both sides of the inner wall of the drying box (1), and slide rails (4) are fixedly installed on both sides of the embryo loading cabinet (5), and the interior of the slide groove (3) is slidably connected to the slide rail (4).

3. The drying device for a ceramic body for ceramic production according to claim 1, characterized in that: A bearing net (6) is fixedly installed inside the embryo loading cabinet (5), and the bearing net (6) does not contact the bottom of the inner wall of the embryo loading cabinet (5).

4. The drying device for a ceramic body for ceramic production according to claim 1, characterized in that: A limit block is fixedly mounted on the top of the first rack (13); the tooth surface of the first gear (12) is meshed with the first rack (13); and a turntable (14) is fixedly mounted on one end of the first gear (12).

5. The drying device for ceramic embryos for ceramic production according to claim 1, characterized in that: A second gear (15) is clamped on one side of the fixed frame (11), and a second rack (16) is fixedly installed on one side of the inner wall of the embryo loading cabinet (5), and the tooth surface of the second gear (15) is meshed with the second rack (16).

6. The drying device for ceramic embryos for ceramic production according to claim 1, characterized in that: An air outlet hole is provided on the surface of the first claw-shaped air outlet pipe (8), and the top end of the extension pipe (9) is fixedly mounted on the air outlet hole. The first claw-shaped air outlet pipe (8) and the second claw-shaped air outlet pipe (17) are hollow structures.

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