CN214892588U - Ceramic sintering device - Google Patents
Ceramic sintering device Download PDFInfo
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- CN214892588U CN214892588U CN202121368875.9U CN202121368875U CN214892588U CN 214892588 U CN214892588 U CN 214892588U CN 202121368875 U CN202121368875 U CN 202121368875U CN 214892588 U CN214892588 U CN 214892588U
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- sintering
- motor
- heat preservation
- belt
- line roller
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Abstract
The utility model relates to a ceramic production technical field specifically is a ceramic sintering device. Including the sintering case, support frame and controller, the axis of rotation is installed to sintering incasement chamber mid position, axis of rotation top one end fixed mounting places the platform, first motor is installed to support frame bottom position, first motor passes through the belt and the belt pulley is connected with rotation axis transmission, the sintering incasement chamber just is located and places a top position and be provided with the heat preservation storehouse, sintering incasement top intermediate position is installed and is received the line roller, receive line roller right side position and install the second motor, the second motor passes through the belt and the belt pulley is connected with receiving line roller transmission, receive and be connected through wire rope between line roller and the heat preservation storehouse, a plurality of heating pipes are installed near the lower part position to the sintering incasement wall. Can flexibly preserve heat of each sintering stage, and avoid cracks of the ceramic product in the sintering process.
Description
Technical Field
The utility model relates to a ceramic production technical field specifically is a ceramic sintering device.
Background
The ceramic sintering is a general term of the densification process and phenomenon of a blank at high temperature, and as the temperature rises, powder particles with large specific surface and high surface energy are contained in the ceramic blank, the change of the powder particles in the direction of reducing the surface energy is attempted, the material migration is continuously carried out, the grain boundary moves along with the movement, air holes are gradually eliminated, the contraction is generated, and the blank becomes a dense ceramic body with certain strength.
The sintering of the alumina ceramic product is carried out in 3 stages, namely before, during and after sintering. The temperature and moisture of different sintering processes are different, so that extra attention is needed in each stage. The sintering process needs to go through preheating, heating and heat preservation stages.
The existing ceramic product sintering equipment cannot preserve heat in each sintering stage, so that the ceramic product is easy to crack.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides a ceramic sintering device, each stage to the sintering that can be nimble keeps warm, avoids ceramic to produce crackle in sintering process.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a main technical scheme: including sintering case, support frame and controller, the axis of rotation is installed to sintering case inner chamber mid position, axis of rotation top one end fixed mounting places the platform, first motor is installed to support frame bottom position, first motor passes through the belt and the belt pulley is connected with rotation axis transmission, the sintering case inner chamber just is located places a upper portion position and is provided with the storehouse that keeps warm, sintering case top intermediate position is installed and is received the line roller, receive line roller right side position and install the second motor, the second motor passes through the belt and the belt pulley and is connected with receiving line roller transmission, receive line roller and keep warm and be connected through wire rope between the storehouse, the sintering incasement wall is close to the lower part position and installs a plurality of heating pipes.
Preferably, temperature sensors are arranged on the inner wall of the sintering box and the inner wall of the heat preservation bin.
Preferably, a switch door is further installed on one side of the front face of the sintering box.
Preferably, the placing table is provided with a placing groove.
Preferably, the heat preservation cabin is made of heat preservation materials.
(III) advantageous effects
The utility model provides a ceramic sintering device. The method has the following beneficial effects:
(1) the sintering machine comprises a sintering box, a heating pipe, a first motor, a second motor, a wire collecting roller, a heat preservation cabin, a heating pipe, a first motor, a second motor, a heating pipe, a second motor, a wire collecting roller, a heat preservation cabin and a heating pipe.
(2) The temperature sensor is used for detecting the temperature inside the sintering box and the temperature inside the heat preservation bin.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a front view of the knot of the present invention.
In the figure: 1. sintering box; 2. a support frame; 3. a controller; 4. a rotating shaft; 5. a placing table; 6. a first motor; 7. a heat preservation bin; 8. a wire take-up roller; 9. a second motor; 10. a wire rope; 11. heating a tube; 12. a temperature sensor; 13. and (5) opening and closing the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the ceramic sintering device of this embodiment, including sintering box 1, support frame 2 and controller 3, sintering box 1 inner chamber mid position installs axis of rotation 4, 4 top one end fixed mounting of axis of rotation have place platform 5, first motor 6 is installed to 2 bottom positions of support frame, first motor 6 is connected with 4 transmission of axis of rotation through belt and belt pulley, sintering box 1 inner chamber just is located to place 5 upper portion positions of platform and is provided with heat preservation storehouse 7, sintering box 1 top intermediate position installs receipts line roller 8, receive line roller 8 right side position and install second motor 9, second motor 9 is connected with receipts line roller 8 transmission through belt and belt pulley, receive and be connected through wire rope 10 between line roller 8 and the heat preservation storehouse 7, sintering box 1 inner wall is close to the lower part position and installs a plurality of heating pipes 11. Firstly, a material to be sintered is placed on a placing table 5, then a heating pipe 11 is started, when the heating pipe 11 heats the temperature of a sintering box to a preheating temperature, a first motor 6 and a second motor 9 are started, the first motor 6 drives the placing table 5 to rotate, uniform heating is realized, the second motor 9 drives a wire take-up roller 8 to put down a heat preservation bin 7, the material is subjected to heat preservation and preheating, when the preheating time is reached, the second motor 9 is started to drive the wire take-up roller 8 to lift the heat preservation bin 7, then the heating pipe 11 is started to raise the temperature in the sintering box to the sintering temperature, then the second motor 9 is started to put down the heat preservation bin 7, high-temperature heat preservation and sintering of the raw material are realized, meanwhile, heat loss is avoided, the second motor 9 is started after the sintering technology to lift the heat preservation bin 7, and then a finished product is taken out to be cooled.
Furthermore, temperature sensors 12 are arranged on the inner wall of the sintering box 1 and the inner wall of the heat preservation bin 7.
Furthermore, an opening and closing door 13 is arranged on one side of the front surface of the sintering box 1.
Further, a placing groove is provided on the placing table 5.
Further, the heat preservation bin 7 is made of heat preservation materials.
The working principle is as follows: firstly, a material to be sintered is placed on a placing table 5, then a heating pipe 11 is started, when the heating pipe 11 heats the temperature of a sintering box to a preheating temperature, a first motor 6 and a second motor 9 are started, the first motor 6 drives the placing table 5 to rotate, uniform heating is realized, the second motor 9 drives a wire take-up roller 8 to put down a heat preservation bin 7, the material is subjected to heat preservation and preheating, when the preheating time is reached, the second motor 9 is started to drive the wire take-up roller 8 to lift the heat preservation bin 7, then the heating pipe 11 is started to raise the temperature in the sintering box to the sintering temperature, then the second motor 9 is started to put down the heat preservation bin 7, high-temperature heat preservation and sintering of the raw material are realized, meanwhile, heat loss is avoided, the second motor 9 is started after the sintering technology to lift the heat preservation bin 7, and then a finished product is taken out to be cooled. Wherein, the temperature sensor 12 is used for detecting the temperature inside the sintering box 1 and the temperature inside the heat preservation bin 7.
Claims (5)
1. The utility model provides a sintering device of ceramic product, includes sintering case (1), support frame (2) and controller (3), its characterized in that: a rotating shaft (4) is arranged in the middle of the inner cavity of the sintering box (1), a placing table (5) is fixedly arranged at one end of the top of the rotating shaft (4), a first motor (6) is arranged at the bottom of the support frame (2), the first motor (6) is in transmission connection with the rotating shaft (4) through a belt and a belt pulley, a heat preservation bin (7) is arranged in the inner cavity of the sintering box (1) and at the upper part of the placing table (5), a wire take-up roller (8) is arranged in the middle of the top of the sintering box (1), a second motor (9) is arranged at the right side of the wire take-up roller (8), the second motor (9) is in transmission connection with the wire take-up roller (8) through a belt and a belt pulley, the wire take-up roller (8) is connected with the heat preservation bin (7) through a steel wire rope (10), and a plurality of heating pipes (11) are arranged on the inner wall of the sintering box (1) near the lower part.
2. The apparatus for sintering ceramic articles according to claim 1, wherein: temperature sensors (12) are arranged on the inner wall of the sintering box (1) and the inner wall of the heat preservation bin (7).
3. The apparatus for sintering ceramic articles according to claim 1, wherein: and a switch door (13) is further installed on one side of the front surface of the sintering box (1).
4. The apparatus for sintering ceramic articles according to claim 1, wherein: the placing table (5) is provided with a placing groove.
5. The apparatus for sintering ceramic articles according to claim 1, wherein: the heat preservation bin (7) is made of heat preservation materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368875.9U CN214892588U (en) | 2021-06-18 | 2021-06-18 | Ceramic sintering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121368875.9U CN214892588U (en) | 2021-06-18 | 2021-06-18 | Ceramic sintering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214892588U true CN214892588U (en) | 2021-11-26 |
Family
ID=78905662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121368875.9U Active CN214892588U (en) | 2021-06-18 | 2021-06-18 | Ceramic sintering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214892588U (en) |
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2021
- 2021-06-18 CN CN202121368875.9U patent/CN214892588U/en active Active
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