CN212931012U - Feeding cavity of microwave sintering device - Google Patents
Feeding cavity of microwave sintering device Download PDFInfo
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- CN212931012U CN212931012U CN202021500069.8U CN202021500069U CN212931012U CN 212931012 U CN212931012 U CN 212931012U CN 202021500069 U CN202021500069 U CN 202021500069U CN 212931012 U CN212931012 U CN 212931012U
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- fixed mounting
- slide rail
- feeding
- storehouse
- microwave sintering
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Abstract
The utility model discloses a microwave sintering device's feeding chamber, including the fritting furnace slide rail, its characterized in that: the bottom meshing transmission of fritting furnace slide rail is connected with feeding storehouse slide rail, the bottom fixedly connected with feeding storehouse of feeding storehouse slide rail, the bottom fixed mounting in feeding storehouse has semiellipse shape end storehouse, the anterior marginal fixed mounting in feeding storehouse has the hinge, the marginal fixed mounting of hinge has the lid, the marginal fixed mounting of lid has the rubber pad, leading feed inlet has been seted up to the front portion in feeding storehouse, the rubber pad slot has been seted up to the inside of leading feed inlet, the cavity has been seted up in the inboard switch-on of leading feed inlet, the inside slip of cavity is pegged graft and is had the flourishing material jar. The device strictly seals materials, so that the internal device cannot be damaged due to the fact that the internal device is splashed under the condition of unequal cooling and heating; the heat insulation layer enables the heat of the heating part to rise faster, enables the heating rate to be higher, and enables the interior of the microwave sintering furnace not to generate explosion danger due to overheating.
Description
Technical Field
The utility model relates to a microwave sintering technical field specifically is a microwave sintering device's feeding chamber.
Background
Microwave sintering is a novel material densification sintering process, and is to sinter a material by microwave heating. The microwave sintering of the material starts in the middle of the 60's of the 20 th century, and Levinson and Tinga firstly propose the microwave sintering of the ceramic material; systematic research is carried out on microwave sintering technology from the middle of the 70 s to the middle of the 90 s at home and abroad, and the research is reflected in the aspects of microwave theory, device system optimization, dielectric parameters, numerical simulation, sintering process and the like of different materials; in the later 90 s, microwave sintering was in the industrialization stage, and developed countries such as the United states, Canada, Germany, Japan, etc. began to produce ceramic products in small quantities. In 1988, China uses microwaves for sintering materials, and great progress is made at present, and the microwave sintering method is gradually developing towards industrialization. The microwave sintering technology is praised as 'new generation sintering technology in 21 century' because of its outstanding advantages in the field of ceramic material preparation.
However, in the microwave sintering device in the prior art, in the process of sintering alloy, ceramic and other materials, the used feeding bin device is often of an open type, similar to a household open type bin, and the design has the disadvantages that: in the heating process, high temperature can be generated inside the metal and the ceramic, and if the temperature inside and outside is uneven, the internal firing material is easy to splash, so that the device is damaged; in addition, the temperature of microwave heating can reach more than 1000 ℃, and if the materials are not isolated and leaked carelessly, the device is easy to damage.
To this end we propose a feed chamber of a microwave sintering device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a microwave sintering device's feeding chamber to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a microwave sintering device's feeding chamber, includes the fritting furnace slide rail, the bottom meshing transmission of fritting furnace slide rail is connected with feeding storehouse slide rail, the bottom fixedly connected with feeding storehouse of feeding storehouse slide rail, the bottom fixed mounting in feeding storehouse has semiellipse shape end storehouse, the anterior marginal fixed mounting in feeding storehouse has the hinge, the marginal fixed mounting of hinge has the lid, the marginal fixed mounting of lid has the rubber pad, leading feed inlet has been seted up to the front portion in feeding storehouse, the rubber pad slot has been seted up to the inside of leading feed inlet, the inboard of leading feed inlet switches on and has seted up the cavity, the inside slip of cavity is pegged graft and is had the flourishing material jar, the top inner of flourishing material jar is equipped with the recess.
Preferably, the bottom in feeding storehouse is located the top fixed mounting in semi-ellipse shape end storehouse has the heat insulation layer, the bottom fixed mounting of heat insulation layer has semi-circular heat insulation layer, the inner wall fixed mounting of semi-circular heat insulation layer has level and smooth slide rail, the inside laminating slidable mounting of level and smooth slide rail holds the material jar, the material has been placed to the inside of holding the material jar, the back fixed mounting that holds the material jar has the cylinder, cylinder fixed mounting be in the left side inner wall in feeding storehouse.
Preferably, the rubber pad and the rubber pad slot are in sealing fit and cover assembly, and the cover is in sealing fit with the main body of the feeding bin when tightly covered.
Preferably, the inner wall of the cover is fixedly provided with a heat insulating material, the side wall of the feeding bin is fixedly provided with pulleys in sliding fit with the sintering furnace main body, the pulleys are made of high-temperature-resistant alloy materials, and the number of the pulleys is four.
Compared with the prior art:
the device strictly seals materials such as metal and ceramic for heating, so that the internal device cannot be damaged due to the fact that the internal device is splashed under the condition of uneven cooling and heating;
the heat insulation layer of the device enables the heat of the heating part to rise faster, the heating speed is higher, and in addition, the heat insulation enables the interior of the microwave sintering furnace not to generate explosion danger due to overheating.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the present invention;
in the figure: the device comprises a sintering furnace slide rail 1, a feed bin slide rail 2, a feed bin 3, a semi-elliptical bottom bin 4, a hinge 5, a cover 6, a rubber pad 7, a front feed inlet 8, a rubber pad slot 9, a cavity 10, a material containing tank 11, a groove 12, a heat insulating layer 13, a semi-circular heat insulating layer 14, a flat slide rail 15, a material 16, an air cylinder 17 and a pulley 18.
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.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a feeding cavity of a microwave sintering device comprises a sintering furnace slide rail 1 for driving a feeding bin to enter, wherein the bottom of the sintering furnace slide rail 1 is connected with a feeding bin slide rail 2 in a meshing transmission manner; the bottom of the feeding bin sliding rail 2 is fixedly connected with a feeding bin 3, and the bottom of the feeding bin 3 is fixedly provided with a semi-elliptical bottom bin 4 capable of increasing the volume; a hinge 5 for installing a cover is fixedly arranged at the front edge of the feeding bin 3, and a cover 6 is fixedly arranged at the edge of the hinge 5; the edge of the cover 6 is fixedly provided with a rubber gasket 7 for sealing and covering, the front part of the feeding bin 3 is provided with a front feeding hole 8, and the inside of the front feeding hole 8 is provided with a rubber gasket slot 9 matched with the rubber gasket 7; leading feed inlet 8's inboard switches on and has seted up main sintering chamber: the cavity 10 is provided with a material containing tank 11 in a sliding insertion mode inside the cavity 10, and a material placing part groove 12 is formed in the inner end of the top of the material containing tank 11.
The top fixed mounting that the bottom in feeding storehouse 3 is located semi-elliptical bottom storehouse 4 has heat insulation layer 13, the bottom fixed mounting of heat insulation layer 13 has semi-circular heat insulation layer 14, semi-circular heat insulation layer 14's inner wall fixed mounting has the level and smooth slide rail 15 that is used for the flourishing material jar that slides, level and smooth slide rail 15's inside laminating slidable mounting flourishing material jar 11, material 16 has been placed to the inside of flourishing material jar 11, the back fixed mounting of flourishing material jar 11 has the cylinder 17 that is used for promoting flourishing material jar removal, cylinder 17 fixed mounting is at the left side inner wall of.
The rubber gasket 7 and the rubber gasket slot 9 are in sealing fit and cover assembly, and the cover 6 is in sealing fit with the main body of the feeding bin 3 when being tightly covered, so that the sealing performance is ensured.
The inner wall of the cover 6 is fixedly provided with a heat insulating material, the side wall of the feeding bin 3 is fixedly provided with pulleys 18 which are in sliding fit with the sintering furnace main body, the pulleys 18 are made of high-temperature-resistant alloy materials, the number of the pulleys 18 is four, and the stability of the device in the process of sliding inwards is ensured by the pulleys.
The working principle is as follows:
the top fixed mounting that the bottom in feeding storehouse 3 is located semi-elliptical bottom storehouse 4 has heat insulation layer 13, the bottom fixed mounting of heat insulation layer 13 has semi-circular heat insulation layer 14, semi-circular heat insulation layer 14's inner wall fixed mounting has the level and smooth slide rail 15 that is used for the flourishing material jar that slides, level and smooth slide rail 15's inside laminating slidable mounting flourishing material jar 11, material 16 has been placed to the inside of flourishing material jar 11, the back fixed mounting of flourishing material jar 11 has the cylinder 17 that is used for promoting flourishing material jar removal, cylinder 17 fixed mounting is at the left side inner wall of.
The rubber gasket 7 and the rubber gasket slot 9 are in sealing fit and cover assembly, and the cover 6 is in sealing fit with the main body of the feeding bin 3 when being tightly covered, so that the sealing performance is ensured.
The inner wall of the cover 6 is fixedly provided with a heat insulating material, the side wall of the feeding bin 3 is fixedly provided with pulleys 18 which are in sliding fit with the sintering furnace main body, the pulleys 18 are made of high-temperature-resistant alloy materials, the number of the pulleys 18 is four, and the stability of the device in the process of sliding inwards is ensured by the pulleys.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a feeding chamber of microwave sintering device, includes fritting furnace slide rail (1), its characterized in that: the bottom of the sintering furnace slide rail (1) is connected with a feeding bin slide rail (2) in a meshing transmission way, the bottom of the feeding bin sliding rail (2) is fixedly connected with a feeding bin (3), the bottom of the feeding bin (3) is fixedly provided with a semi-elliptical bottom bin (4), a hinge (5) is fixedly arranged on the front edge of the feeding bin (3), a cover (6) is fixedly arranged on the edge of the hinge (5), a rubber pad (7) is fixedly arranged at the edge of the cover (6), a front feed inlet (8) is arranged at the front part of the feed bin (3), a rubber pad slot (9) is arranged inside the front feed inlet (8), the inner side of the front feed inlet (8) is communicated with a cavity (10), the inside of the cavity (10) is slidably inserted with a material containing tank (11), and the inner end of the top of the material containing tank (11) is provided with a groove (12).
2. The feed chamber of a microwave sintering apparatus of claim 1, wherein: the bottom in feeding storehouse (3) is located the top fixed mounting in semi-ellipse bottom storehouse (4) has heat insulation layer (13), the bottom fixed mounting of heat insulation layer (13) has semi-circular heat insulation layer (14), the inner wall fixed mounting of semi-circular heat insulation layer (14) has level and smooth slide rail (15), level and smooth the inside laminating slidable mounting of slide rail (15) and hold material jar (11), material (16) have been placed to the inside of holding material jar (11), the back fixed mounting of holding material jar (11) has cylinder (17), cylinder (17) fixed mounting be in the left side inner wall in feeding storehouse (3).
3. The feed chamber of a microwave sintering apparatus of claim 1, wherein: the rubber pad (7) and the rubber pad slot (9) are in sealing fit and cover assembly, and the cover (6) is in sealing fit with the main body of the feeding bin (3) when being tightly covered.
4. The feed chamber of a microwave sintering apparatus of claim 1, wherein: the inner wall of the cover (6) is fixedly provided with a heat insulating material, the side wall of the feeding bin (3) is fixedly provided with pulleys (18) which are mutually matched with the sintering furnace main body in a sliding manner, the pulleys (18) are made of high-temperature-resistant alloy materials, and the number of the pulleys (18) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500069.8U CN212931012U (en) | 2020-07-27 | 2020-07-27 | Feeding cavity of microwave sintering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500069.8U CN212931012U (en) | 2020-07-27 | 2020-07-27 | Feeding cavity of microwave sintering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212931012U true CN212931012U (en) | 2021-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021500069.8U Active CN212931012U (en) | 2020-07-27 | 2020-07-27 | Feeding cavity of microwave sintering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212931012U (en) |
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2020
- 2020-07-27 CN CN202021500069.8U patent/CN212931012U/en active Active
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