CN218590345U - Raw material mixing device for preparing infrared-transmitting mullite ceramic - Google Patents
Raw material mixing device for preparing infrared-transmitting mullite ceramic Download PDFInfo
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- CN218590345U CN218590345U CN202222259614.4U CN202222259614U CN218590345U CN 218590345 U CN218590345 U CN 218590345U CN 202222259614 U CN202222259614 U CN 202222259614U CN 218590345 U CN218590345 U CN 218590345U
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- stirring
- shaft
- stirring barrel
- rotating shaft
- infrared
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- 239000000919 ceramic Substances 0.000 title claims abstract description 19
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052863 mullite Inorganic materials 0.000 title claims abstract description 18
- 239000002994 raw material Substances 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 91
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 24
- 238000000034 method Methods 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a raw material mixing device for infrared-transmitting mullite ceramic preparation, which comprises a base and a stirring barrel, wherein the upper part of the base is fixed with an upper shell through a supporting plate, the upper shell is rotationally connected with a vertically arranged rotating shaft, a driving mechanism for driving the rotating shaft to rotate is arranged in the upper shell, and the lower end of the rotating shaft is connected with a stirring shaft through a universal joint; the stirring barrel is positioned at the lower part of the upper machine shell, the stirring shaft extends into the stirring barrel, the stirring barrel is rotationally connected with the stirring shaft through a bearing, and a shaft body of the stirring shaft positioned in the stirring barrel is provided with a helical blade; and a swing mechanism for driving the stirring barrel to swing around the universal joint is arranged on one side of the plate body of the supporting plate. The utility model discloses the agitator drives helical blade and stirring rake rotation at its inside (mixing) shaft of wobbling in-process, rocks the powder and goes on simultaneously with the stirring powder, has improved the mixed stirring efficiency of powder greatly, ensures raw materials powder misce bene.
Description
Technical Field
The utility model relates to a ceramic machining technical field specifically is a pass through infrared mullite raw materials mixing arrangement for ceramic preparation.
Background
In 1983, F.J.Klug et al synthesized powder by a sol-gel method to prepare mullite transparent ceramic, and studied the infrared transmission performance of the mullite transparent ceramic to obtain the infrared transmission mullite ceramic. A chinese patent publication No. CN114644513A discloses a method for preparing mullite infrared transparent ceramic, wherein mixed powder needs to be prepared in the process of preparing infrared transparent mullite ceramic, and therefore, a mixing and stirring device is needed, the existing raw material mixing device is a conventional stirrer, usually a motor drives a stirring paddle on a stirring shaft to stir and mix the powder, stirring is realized by turning the powder, a stirring barrel and the stirring shaft are fixed, and usually a long stirring time is needed, and the mixing effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a raw materials mixing arrangement for infrared mullite ceramic preparation passes through, rock the powder and stir the powder and go on simultaneously, improved the mixed stirring efficiency of powder greatly, ensure raw materials powder misce bene, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a raw material mixing device for preparing infrared-transmitting mullite ceramics comprises a base and a stirring barrel, wherein an upper shell is fixed on the upper part of the base through a supporting plate, the upper shell is rotatably connected with a vertically arranged rotating shaft, a driving mechanism for driving the rotating shaft to rotate is arranged in the upper shell, and the lower end of the rotating shaft is connected with a stirring shaft through a universal joint; the stirring barrel is positioned at the lower part of the upper machine shell, the stirring shaft extends into the stirring barrel, the stirring barrel is rotationally connected with the stirring shaft through a bearing, and a shaft body of the stirring shaft positioned in the stirring barrel is provided with a helical blade; and a swing mechanism for driving the stirring barrel to swing around the universal joint is arranged on one side of the plate body of the supporting plate.
Preferably, the driving mechanism comprises a motor, and the motor drives the rotating shaft to rotate through a speed reducer and a belt wheel structure.
Preferably, the swing mechanism is one of a hydraulic cylinder, an electric cylinder or an air cylinder, and two ends of the swing mechanism are correspondingly hinged with the outer walls of the support plate and the stirring barrel respectively.
Preferably, the upper part of the stirring barrel is provided with a feeding hole, and the lower part of the stirring barrel is provided with a discharging hole.
Preferably, the lower end of the shaft body of the stirring shaft in the stirring barrel is also provided with a stirring paddle.
Preferably, the upper shell is provided with a bearing seat matched with the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that: the motor drives the pivot rotation, and it is rotatory that the pivot passes through the universal joint and drives the (mixing) shaft to the powder to in the agitator stirs the mixture, and swing mechanism drives the agitator and winds the universal joint swing this moment, and the agitator drives helical blade and stirring rake rotation at its inside (mixing) shaft of wobbling in-process, rocks the powder and goes on simultaneously with the stirring powder, has improved the mixed stirring efficiency of powder greatly, ensures raw materials powder misce bene.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a base 1, a supporting plate 2, a swinging mechanism 3, a motor 4, a belt structure with 5 wheels, an upper machine shell 6, a rotating shaft 7, a universal joint 8, a feeding hole 9, a stirring shaft 10, a stirring barrel 11, a stirring paddle 12, a discharging hole 13 and a helical blade 14.
Detailed Description
In the following description, the technical solutions of the present invention will be described with reference to the drawings in the embodiments of the present invention, it should be understood that, if there are the indicated directions or positional relationships, such as the terms "upper", "lower", "front", "rear", "left", "right", etc., it only corresponds to the drawings of the present invention, and in order to facilitate the description of the present invention, it is not necessary to indicate or imply that the indicated device or element must have a specific direction:
referring to fig. 1, the present invention provides a technical solution: a raw material mixing device for preparing infrared-transmitting mullite ceramics comprises a base 1 and a stirring barrel 11, wherein an upper shell 6 is fixed on the upper portion of the base 1 through a supporting plate 1, the upper shell 6 is rotatably connected with a vertically arranged rotating shaft 7, a driving mechanism for driving the rotating shaft 7 to rotate is arranged in the upper shell 6, the lower end of the rotating shaft 7 is connected with a stirring shaft 10 through a universal joint 8, the driving mechanism drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the stirring shaft 10 to rotate through the universal joint 8; the stirring barrel 11 is positioned at the lower part of the upper machine shell 6, the stirring shaft 10 extends into the stirring barrel 11, the stirring barrel 11 is rotationally connected with the stirring shaft 10 through a bearing, the shaft body of the stirring shaft 10 positioned in the stirring barrel 11 is provided with a helical blade 14, the helical blade 14 can be driven to rotate when the stirring shaft 10 rotates, and the helical blade 14 can not only stir the powder but also enable the powder to turn upwards; a swing mechanism 3 for driving the stirring barrel 11 to swing around the universal joint 8 is arranged on one side of the plate body of the supporting plate 1; the swing mechanism 3 drives the stirring barrel 11 to swing, so that powder in the stirring barrel 11 can swing, the universal joint 8 can swing, when the stirring barrel 11 swings, the rotating shaft 7 can still transmit torque to the stirring shaft 10 through the universal joint 8, the stirring shaft 10 in the stirring barrel 11 drives the spiral blade 14 to rotate in the swinging process, the powder material is shaken and stirred at the same time, and the mixing and stirring efficiency of the powder material is greatly improved;
further, the driving mechanism comprises a motor 4, the motor 4 drives the rotating shaft 7 to rotate through a speed reducer and a belt wheel and belt structure 5, the belt wheel and belt structure 5 is a transmission structure of two belt wheels and one belt, and the motor 4 drives the rotating shaft 7 to rotate through the belt wheel and belt structure 5;
further, the swing mechanism 3 is one of a hydraulic cylinder, an electric cylinder or an air cylinder, and two ends of the swing mechanism 3 are correspondingly hinged with the outer walls of the support plate 1 and the stirring barrel 11 respectively;
further, a feed inlet 9 is arranged at the upper part of the stirring barrel 11 and used for feeding the powder raw materials into the stirring barrel 11, a discharge outlet 13 is arranged at the lower part of the stirring barrel 11, and the powder after stirring and mixing comes out from the discharge outlet 13;
further, the lower end of the shaft body of the stirring shaft 10 in the stirring barrel 11 is also provided with a stirring paddle 12 for stirring the powder at the bottom of the stirring barrel 11;
in addition, the upper housing 6 is provided with a bearing seat adapted to the rotation shaft 7.
The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims.
Claims (6)
1. The utility model provides a pass through infrared mullite ceramic preparation and use raw materials mixing arrangement, includes base (1) and agitator (11), its characterized in that: an upper shell (6) is fixed on the upper portion of the base (1) through a supporting plate (2), the upper shell (6) is rotatably connected with a vertically arranged rotating shaft (7), a driving mechanism for driving the rotating shaft (7) to rotate is arranged in the upper shell (6), and the lower end of the rotating shaft (7) is connected with a stirring shaft (10) through a universal joint (8); the stirring barrel (11) is positioned at the lower part of the upper machine shell (6), the stirring shaft (10) extends into the stirring barrel (11), the stirring barrel (11) is rotationally connected with the stirring shaft (10) through a bearing, and a shaft body of the stirring shaft (10) positioned in the stirring barrel (11) is provided with a helical blade (14); and a swing mechanism (3) for driving the stirring barrel (11) to swing around the universal joint (8) is arranged on one side of the plate body of the supporting plate (2).
2. The raw material mixing device for preparing the infrared-transmitting mullite ceramic as claimed in claim 1, wherein: the driving mechanism comprises a motor (4), and the motor (4) drives a rotating shaft (7) to rotate through a speed reducer and a belt wheel structure (5).
3. The raw material mixing device for preparing the infrared-transmitting mullite ceramic as claimed in claim 1, wherein: the swing mechanism (3) is one of a hydraulic cylinder, an electric cylinder or an air cylinder, and two ends of the swing mechanism (3) are correspondingly hinged with the outer walls of the support plate (2) and the stirring barrel (11) respectively.
4. The raw material mixing device for preparing the infrared-transmitting mullite ceramic as claimed in claim 1, wherein: the upper part of the stirring barrel (11) is provided with a feeding hole (9), and the lower part of the stirring barrel (11) is provided with a discharging hole (13).
5. The raw material mixing device for preparing the infrared-transmitting mullite ceramic as claimed in claim 1, wherein: the lower end of the shaft body of the stirring shaft (10) in the stirring barrel (11) is also provided with a stirring paddle (12).
6. The raw material mixing device for preparing the infrared-transmitting mullite ceramic as claimed in claim 1, wherein: the upper casing (6) is provided with a bearing seat matched with the rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259614.4U CN218590345U (en) | 2022-08-26 | 2022-08-26 | Raw material mixing device for preparing infrared-transmitting mullite ceramic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259614.4U CN218590345U (en) | 2022-08-26 | 2022-08-26 | Raw material mixing device for preparing infrared-transmitting mullite ceramic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218590345U true CN218590345U (en) | 2023-03-10 |
Family
ID=85398551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222259614.4U Active CN218590345U (en) | 2022-08-26 | 2022-08-26 | Raw material mixing device for preparing infrared-transmitting mullite ceramic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218590345U (en) |
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2022
- 2022-08-26 CN CN202222259614.4U patent/CN218590345U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mixing device for preparing spare raw materials of infrared transparent mullite ceramics Granted publication date: 20230310 Pledgee: Industrial and Commercial Bank of China Limited Luoyang Branch Pledgor: LUOYANG CEN-LON CERAMICS Co.,Ltd. Registration number: Y2024980010075 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |