CN220250669U - Separated furnace door structure of pressure sintering furnace - Google Patents
Separated furnace door structure of pressure sintering furnace Download PDFInfo
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- CN220250669U CN220250669U CN202321367289.1U CN202321367289U CN220250669U CN 220250669 U CN220250669 U CN 220250669U CN 202321367289 U CN202321367289 U CN 202321367289U CN 220250669 U CN220250669 U CN 220250669U
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- pressure sintering
- furnace door
- horizontal direction
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- 238000005245 sintering Methods 0.000 title claims abstract description 60
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The present disclosure relates to a split type furnace door structure of a pressure sintering furnace for opening and closing a furnace mouth of the pressure sintering furnace, the furnace mouth facing a first horizontal direction, comprising: the oven comprises an oven door assembly, a first driving assembly and a second driving assembly. The furnace door assembly is provided with a first station, a second station and a third station, the first station and the second station are both in a first horizontal direction, the second station and the third station are both in a second horizontal direction, the first horizontal direction and the second horizontal direction are mutually perpendicular, the furnace mouth is closed when the first station is used, the furnace mouth is opened when the second station is used, the furnace mouth is positioned in front of the furnace mouth at intervals, and the furnace mouth is opened when the third station is used, and the furnace mouth is positioned in front of the furnace mouth at intervals; the first driving assembly drives the furnace door assembly to move in the first horizontal direction so as to enable the furnace door assembly to be switched between the first station and the second station. The second driving assembly drives the furnace door assembly to move in a second horizontal direction so as to enable the furnace door assembly to be switched between the second station and the third station.
Description
Technical Field
The disclosure relates to the field of water pressure sintering furnaces, in particular to a separated furnace door structure of a pressure sintering furnace.
Background
The furnace door of the pressure sintering furnace is usually arranged on the furnace body through a hinge structure, but for high pressure or large-size furnace types, the furnace door hinge can deform in the use process due to the fact that the weight of the furnace door is too large, and the furnace door is not tightly closed after deformation occurs.
Disclosure of Invention
The purpose of the present disclosure is to provide a separated type furnace door structure of a pressure sintering furnace, so as to improve the reliability of a furnace door with a large weight.
In order to solve the technical problems, the following technical scheme is adopted in the present disclosure.
The present disclosure provides a split type furnace door structure of a pressure sintering furnace for opening and closing a furnace mouth of the pressure sintering furnace, the furnace mouth facing a first horizontal direction, the split type furnace door structure of the pressure sintering furnace comprising: the furnace door assembly is provided with a first station, a second station and a third station, wherein the first station and the second station are both in a first horizontal direction, the second station and the third station are both in a second horizontal direction, the first horizontal direction and the second horizontal direction are mutually perpendicular, the furnace mouth is closed when the first station is arranged, the furnace mouth is opened when the second station is arranged, the furnace mouth is arranged in front of the furnace mouth at intervals, and the furnace mouth is opened when the third station is arranged, and the furnace mouth is arranged in front of the furnace mouth at intervals; the first driving assembly drives the furnace door assembly to move in a first horizontal direction so as to enable the furnace door assembly to be switched between the first station and the second station; and the second driving assembly drives the furnace door assembly to move in a second horizontal direction so as to switch the furnace door assembly between the second station and the third station.
In some embodiments of the present application, the first drive assembly includes a first rail and a first driver; the first guide rail extends along the first horizontal direction; the furnace door assembly is movably connected to the first guide rail; the first driving piece drives the furnace door assembly to move on the first guide rail; the second driving assembly comprises a second guide rail and a second driving piece; the second guide rail extends along the second horizontal direction; the furnace door assembly is movably connected to the second guide rail; the second driving piece drives the furnace door assembly to move on the second guide rail.
In some embodiments of the present application, the first driving assembly further includes a first supporting seat; the second driving assembly further comprises a second supporting seat; the second supporting seat is movably connected above the second guide rail; the first guide rail is fixedly connected above the second supporting seat; the first supporting seat is movably connected above the first guide rail; the furnace door assembly is fixedly connected above the first supporting seat.
In some embodiments of the present application, the oven door assembly comprises an oven door body and a bracket; the furnace door body is connected to the upper end of the bracket and is used for opening and closing the furnace mouth of the pressure sintering furnace; the lower end of the bracket is fixedly connected above the first supporting seat.
In some embodiments of the present application, the first driving member is an oil cylinder; the second driving piece is an oil cylinder.
In some embodiments of the present application, the oven door assembly comprises an oven door body and an oven door clamp; the furnace door body comprises a main body and a mounting part; the main body is used for opening and closing a furnace mouth of the pressure sintering furnace; the installation parts are connected to the periphery of the main body, are provided with a plurality of installation parts, and are circumferentially arranged at intervals around the main body; the furnace door clamp comprises a sleeve part and a clamping part; the sleeve part is rotatably sleeved on the pressure sintering furnace; the clamping part is connected to the inner side of the sleeve part and is positioned at the front side of the furnace mouth at intervals, the mounting part can be penetrated by the interval between the clamping part and the furnace mouth, and the periphery of the clamping part and the furnace mouth clamp the mounting part; the clamping parts are provided with a plurality of clamping parts and circumferentially arranged at intervals around the sleeve part, and the mounting parts can pass through the adjacent clamping parts at intervals.
In some embodiments of the present application, the oven door assembly further comprises a third driving member for driving the oven door clamp to rotate.
According to some embodiments of the application, the third driving piece is an oil cylinder, one end of the oil cylinder is rotatably connected with the pressure sintering furnace, and the other end of the oil cylinder is rotatably connected with the furnace door clamp.
According to some embodiments of the application, the clamping portion is made of a wear-resistant material.
According to some embodiments of the application, the pressure sintering furnace is in a cylindrical structure extending horizontally; the first horizontal direction is the axial direction of the pressure sintering furnace; the second horizontal direction is a radial direction of the pressure sintering furnace.
According to the technical scheme, the embodiment of the disclosure has at least the following advantages and positive effects:
in the separated furnace door structure of the pressure sintering furnace, the furnace door assembly is driven to move to the first station through the first driving assembly, so that the furnace mouth can be closed, and the pressure sintering furnace can conveniently operate a sintering process. The furnace door assembly is driven to move to the second station through the first driving assembly to open the furnace mouth, at the moment, the furnace door assembly is arranged right in front of the furnace mouth at intervals, the furnace mouth is driven to move to the third station through the second driving assembly, the furnace mouth is kept open, the furnace door assembly is arranged obliquely in front of the furnace mouth at intervals, and the furnace mouth is kept away from the position right in front of the furnace mouth, so that materials can enter and exit the pressure sintering furnace conveniently. On the contrary, the second driving component drives the furnace door component to move from the third station to the second station, and the first driving component drives the furnace door component to move from the second station to the first station, so that the furnace mouth can be closed. Through designing furnace gate subassembly and pressure sintering stove as disconnect-type structure, avoided because of the great and junction emergence deformation with pressure sintering stove of furnace gate subassembly weight, lead to the unable problem of closing real fire door of furnace gate subassembly, improve the reliability of the great furnace gate of weight.
Drawings
Various objects, features and advantages of the present disclosure will become more apparent from the following detailed description of the preferred embodiments of the disclosure, when taken in conjunction with the accompanying drawings. The drawings are merely exemplary illustrations of the present disclosure and are not necessarily drawn to scale. In the drawings, like reference numerals refer to the same or similar parts throughout.
Wherein:
fig. 1 is a schematic view of a split type furnace door structure of a pressure sintering furnace according to an embodiment of the present disclosure.
Fig. 2 is a side view of fig. 1.
The reference numerals are explained as follows: a1, a first station; a2, a second station; a3, a third station; d1, a first horizontal direction; d2, a second horizontal direction; 1. a pressure sintering furnace; 11. a furnace mouth; 2. a furnace door assembly; 21. a furnace door body; 211. a main body; 212. a mounting part; 22. a bracket; 23. furnace door clamping hoop; 231. a sleeve part; 232. a clamping part; 24. a third driving member; 3. a first drive assembly; 31. a first guide rail; 32. a first driving member; 33. a first support base; 34. a first slider; 4. a second drive assembly; 41. a second guide rail; 42. a second driving member; 43. a second support base; 44. and a second slider.
Detailed Description
While this disclosure may be susceptible to embodiment in different forms, there is shown in the drawings and will herein be described in detail, specific embodiments thereof with the understanding that the present disclosure is to be considered as an exemplification of the principles of the disclosure and is not intended to limit the disclosure to that as illustrated herein.
Thus, rather than implying that each embodiment of the present disclosure must have the illustrated features, one feature noted in this specification will be used to illustrate one of the features of an embodiment of the present disclosure. Furthermore, it should be noted that the present specification describes a number of features. Although certain features may be combined together to illustrate a possible system design, such features may be used in other combinations not explicitly described. Thus, unless otherwise indicated, the illustrated combinations are not intended to be limiting.
In the embodiments shown in the drawings, indications of orientation (such as up, down, left, right, front and rear) are used to explain the structure and movement of the various elements of the disclosure as opposed to absolute. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the description of the position of these elements changes, the indication of these directions changes accordingly.
Referring to fig. 1 and 2, the present disclosure provides a furnace door structure of a split-type pressure sintering furnace 1 for opening and closing a furnace mouth 11 of the pressure sintering furnace 1, wherein the furnace mouth 11 faces a first horizontal direction D1.
The furnace door structure of the split pressure sintering furnace 1 provided in an embodiment of the present disclosure mainly includes a furnace door assembly 2, a first driving assembly 3 and a second driving assembly 4.
The furnace door assembly 2 is provided with a first station A1, a second station A2 and a third station A3, wherein the first station A1 and the second station A2 are respectively positioned in a first horizontal direction D1, the second station A2 and the third station A3 are respectively positioned in a second horizontal direction D2, the first horizontal direction D1 and the second horizontal direction D2 are mutually perpendicular, the furnace mouth 11 is closed when the first station A1 is arranged, the furnace mouth 11 is opened when the second station A2 is arranged at intervals and is positioned right in front of the furnace mouth 11, and the furnace mouth 11 is opened when the third station A3 is arranged at intervals and is positioned obliquely in front of the furnace mouth 11.
The first driving assembly 3 drives the oven door assembly 2 to move in the first horizontal direction D1, so that the oven door assembly 2 is switched between the first station A1 and the second station A2.
The second driving assembly 4 drives the oven door assembly 2 to move in the second horizontal direction D2, so that the oven door assembly 2 is switched between the second station A2 and the third station A3.
The furnace mouth 11 can be closed by driving the furnace door assembly 2 to the first station A1 through the first driving assembly 3 so as to facilitate the operation of the sintering process of the pressure sintering furnace 1. The furnace mouth 11 can be opened by driving the furnace door assembly 2 to move to the second station A2 through the first driving assembly 3, at the moment, the furnace door assembly 2 is positioned right in front of the furnace mouth 11 at intervals, then the furnace door assembly 2 is driven to move to the third station A3 through the second driving assembly 4, the furnace mouth 11 is kept open, the furnace door assembly 2 is positioned obliquely in front of the furnace mouth 11 at intervals, and the furnace mouth 11 is kept away from the front of the furnace mouth, so that materials can enter and exit the pressure sintering furnace 1 conveniently. On the contrary, the second driving component 4 drives the furnace door component 2 to move from the third station A3 to the second station A2, and the first driving component 3 drives the furnace door component 2 to move from the second station A2 to the first station A1, so that the furnace mouth 11 can be closed. The furnace door assembly 2 and the pressure sintering furnace 1 are designed to be of a separated structure, so that the problem that the furnace door assembly 2 cannot close the furnace mouth 11 due to deformation of the joint of the furnace door assembly 2 and the pressure sintering furnace 1 caused by large weight of the furnace door assembly 2 is avoided, and the reliability of the furnace door with large weight is improved.
In the present embodiment, the pressure sintering furnace 1 has a horizontally extending cylindrical structure, the first horizontal direction D1 is the axial direction of the pressure sintering furnace 1, and the second horizontal direction D2 is the radial direction of the pressure sintering furnace 1.
The first driving assembly 3 includes a first rail 31 and a first driving member 32, the first rail 31 extending along a first horizontal direction D1, the door assembly 2 being movably coupled to the first rail 31, the first driving member 32 driving the door assembly 2 to move on the first rail 31. The first guide rail 31 is used for guiding the movement of the furnace door assembly 2 and limiting the movement track of the furnace door assembly 2, so that the movement stability of the furnace door assembly 2 in the first horizontal direction D1 is improved. The first driving member 32 may be a cylinder.
The second driving assembly 4 includes a second rail 41 extending along the second horizontal direction D2, and a second driving member 42 movably coupled to the second rail 41, and the second driving member 42 drives the door assembly 2 to move on the second rail 41. The second guide rail 41 is used for guiding the movement of the furnace door assembly 2 and limiting the movement track of the furnace door assembly 2, so that the movement stability of the furnace door assembly 2 in the second horizontal direction D2 is improved. The second driving member 42 may be a cylinder.
The first drive assembly 3 further comprises a first support seat 33. The second drive assembly 4 further comprises a second support seat 43. The second supporting seat 43 is movably connected above the second guide rail 41, the first guide rail 31 is fixedly connected above the second supporting seat 43, the first supporting seat 33 is movably connected above the first guide rail 31, and the oven door assembly 2 is fixedly connected above the first supporting seat 33. The first rail 31 and the second rail 41 have a height difference. The second driving assembly 4 may drive the second supporting seat 43, the first guide rail 31, the first supporting seat 33 and the door assembly 2 to move along the second guide rail 41. The first driving assembly 3 can drive the first supporting seat 33 and the oven door assembly 2 to move along the first guide rail 31. In this embodiment, a first slider 34 is fixedly connected below the first supporting seat 33, and the first slider 34 is movably connected to the first rail 31. A second slider 44 is fixedly connected below the second supporting seat 43, and the second slider 44 is movably connected to the second guide rail 41.
In other embodiments, the first guide rail 31 and the second guide rail 41 are located on the same horizontal plane and have a crisscross structure, and the junction between the first guide rail 31 and the second guide rail 41 is the second station A2. A slider is fixedly connected to the bottom of the oven door assembly 2, and the slider can move along the first guide rail 31 and the second guide rail 41.
The oven door assembly 2 comprises an oven door body 21 and a bracket 22. The furnace door body 21 is connected to the upper end of the bracket 22 for opening and closing the furnace mouth 11 of the pressure sintering furnace. The lower end of the bracket 22 is fixedly connected above the first supporting seat 33. The bracket 22 is elevated above the height of the oven door body 21 to correspond to the height of the oven door 11.
The oven door assembly 2 further comprises an oven door clamp 23. The furnace door body 21 includes a main body 211 for opening and closing the furnace mouth 11 of the pressure sintering furnace 1, and a mounting portion 212, the mounting portion 212 being connected to the peripheral side of the main body 211, the mounting portion 212 being provided in plurality and disposed circumferentially at intervals around the main body 211. The furnace door clamp 23 comprises a sleeve part 231 and clamping parts 232, the sleeve part 231 is rotatably sleeved on the pressure sintering furnace 1, the clamping parts 232 are connected to the inner side of the sleeve part 231 and are positioned at the front side of the furnace mouth 11 at intervals, the installation parts 212 can be penetrated by the intervals between the clamping parts 232 and the furnace mouth 11, the installation parts 212 are clamped by the peripheries of the clamping parts 232 and the furnace mouth 11, a plurality of clamping parts 232 are arranged and circumferentially arranged at intervals around the sleeve part 231, and the installation parts 212 can penetrate through the intervals between the adjacent clamping parts 232. When the door assembly 2 is moved from the second station A2 to the first station A1, the mounting portions 212 pass between the spaces between the adjacent clamping portions 232, and when the mounting portions 212 are abutted against the pressure sintering furnace 1, the door clamp 23 is rotated, and when the mounting portions 212 are clamped between the clamping portions 232 and the periphery of the furnace mouth 11, the furnace mouth 11 is closed more tightly. The clamping portion 232 may be made of a wear resistant material, such as rubber, to increase the service life.
The oven door assembly 2 further comprises a third drive member 24 for driving the rotation of the oven door clamp 23. The third driving member 24 is an oil cylinder, one end of which is rotatably connected to the pressure sintering furnace 1, and the other end of which is rotatably connected to the furnace door clamp 23.
While the present disclosure has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration rather than of limitation. As the present disclosure may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (10)
1. A split furnace door structure of a pressure sintering furnace for opening and closing a furnace mouth of the pressure sintering furnace, the furnace mouth facing a first horizontal direction, comprising:
the furnace door assembly is provided with a first station, a second station and a third station, wherein the first station and the second station are both in a first horizontal direction, the second station and the third station are both in a second horizontal direction, the first horizontal direction and the second horizontal direction are mutually perpendicular, the furnace mouth is closed when the first station is arranged, the furnace mouth is opened when the second station is arranged, the furnace mouth is arranged in front of the furnace mouth at intervals, and the furnace mouth is opened when the third station is arranged, and the furnace mouth is arranged in front of the furnace mouth at intervals;
the first driving assembly drives the furnace door assembly to move in a first horizontal direction so as to enable the furnace door assembly to be switched between the first station and the second station;
and the second driving assembly drives the furnace door assembly to move in a second horizontal direction so as to switch the furnace door assembly between the second station and the third station.
2. The split furnace door structure of a pressure sintering furnace according to claim 1, wherein the first drive assembly comprises a first guide rail and a first drive;
the first guide rail extends along the first horizontal direction;
the furnace door assembly is movably connected to the first guide rail;
the first driving piece drives the furnace door assembly to move on the first guide rail;
the second driving assembly comprises a second guide rail and a second driving piece;
the second guide rail extends along the second horizontal direction;
the furnace door assembly is movably connected to the second guide rail;
the second driving piece drives the furnace door assembly to move on the second guide rail.
3. The split furnace door structure of a pressure sintering furnace according to claim 2, wherein the first driving assembly further comprises a first support seat;
the second driving assembly further comprises a second supporting seat;
the second supporting seat is movably connected above the second guide rail;
the first guide rail is fixedly connected above the second supporting seat;
the first supporting seat is movably connected above the first guide rail;
the furnace door assembly is fixedly connected above the first supporting seat.
4. The split furnace door structure of the pressure sintering furnace according to claim 3, wherein the furnace door assembly comprises a furnace door body and a bracket;
the furnace door body is connected to the upper end of the bracket and is used for opening and closing the furnace mouth of the pressure sintering furnace;
the lower end of the bracket is fixedly connected above the first supporting seat.
5. The split furnace door structure of the pressure sintering furnace according to claim 2, wherein the first driving member is an oil cylinder; the second driving piece is an oil cylinder.
6. The split furnace door structure of a pressure sintering furnace according to claim 1, wherein the furnace door assembly comprises a furnace door body and a furnace door clamp;
the furnace door body comprises a main body and a mounting part;
the main body is used for opening and closing a furnace mouth of the pressure sintering furnace;
the installation parts are connected to the periphery of the main body, are provided with a plurality of installation parts, and are circumferentially arranged at intervals around the main body;
the furnace door clamp comprises a sleeve part and a clamping part;
the sleeve part is rotatably sleeved on the pressure sintering furnace;
the clamping part is connected to the inner side of the sleeve part and is positioned at the front side of the furnace mouth at intervals, the mounting part can be penetrated by the interval between the clamping part and the furnace mouth, and the periphery of the clamping part and the furnace mouth clamp the mounting part;
the clamping parts are provided with a plurality of clamping parts and circumferentially arranged at intervals around the sleeve part, and the mounting parts can pass through the adjacent clamping parts at intervals.
7. The discrete oven door structure of the pressure sintering oven of claim 6, wherein the oven door assembly further comprises a third drive member for driving the oven door clamp in rotation.
8. The discrete type furnace door structure of the pressure sintering furnace according to claim 7, wherein the third driving member is an oil cylinder, one end of the oil cylinder is rotatably connected to the pressure sintering furnace, and the other end of the oil cylinder is rotatably connected to the furnace door clamp.
9. The separated type furnace door structure of the pressure sintering furnace according to claim 6, wherein the clamping portion is made of wear-resistant materials.
10. The separated type furnace door structure of the pressure sintering furnace according to claim 1, wherein the pressure sintering furnace is in a horizontally extending cylindrical structure;
the first horizontal direction is the axial direction of the pressure sintering furnace;
the second horizontal direction is a radial direction of the pressure sintering furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367289.1U CN220250669U (en) | 2023-05-31 | 2023-05-31 | Separated furnace door structure of pressure sintering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321367289.1U CN220250669U (en) | 2023-05-31 | 2023-05-31 | Separated furnace door structure of pressure sintering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250669U true CN220250669U (en) | 2023-12-26 |
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ID=89266999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321367289.1U Active CN220250669U (en) | 2023-05-31 | 2023-05-31 | Separated furnace door structure of pressure sintering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250669U (en) |
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2023
- 2023-05-31 CN CN202321367289.1U patent/CN220250669U/en active Active
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