CN220719759U - Cloth mechanism and shaping silicon nitride combines carborundum brick production facility - Google Patents
Cloth mechanism and shaping silicon nitride combines carborundum brick production facility Download PDFInfo
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- CN220719759U CN220719759U CN202322324597.2U CN202322324597U CN220719759U CN 220719759 U CN220719759 U CN 220719759U CN 202322324597 U CN202322324597 U CN 202322324597U CN 220719759 U CN220719759 U CN 220719759U
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- wall
- cloth
- fixedly connected
- fixed frame
- frame
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- 239000011449 brick Substances 0.000 title claims abstract description 43
- 239000004744 fabric Substances 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 15
- 229910052581 Si3N4 Inorganic materials 0.000 title claims abstract description 14
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000007493 shaping process Methods 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 34
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 238000005056 compaction Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to the field of brick production, and in particular discloses a distributing mechanism and a forming silicon nitride combined silicon carbide brick production device, which comprises the following components: the base is provided with a chute on the outer wall of one side of the base, and a screw is arranged on the inner wall of the chute; during the in-service use, throw into the brick material and install the one side of crushing roller in the fixed frame, the brick material is smashed the back by the crushing roller and falls into the cloth frame of below through the loading board, back drive first hydraulic stem makes the scraper blade scrape unnecessary brick material and gathers through the unloading pipeline, start first motor and make the hollow piece remove to the below of clamp plate, back start pneumatic cylinder makes the clamp plate compact the brick material, continue to remove the other end of base and start the second hydraulic stem top out the cloth frame so that expose the compaction brick material of the inside, later take out and carry out subsequent processing, through the cloth mechanism of setting for the process of whole cloth is more continuous, further improved the efficiency of work.
Description
Technical Field
The utility model relates to the field of brick production, in particular to a distributing mechanism and a forming silicon nitride combined silicon carbide brick production device.
Background
The silicon nitride-bonded silicon carbide brick (silicon nitride bonded silicon carbide brick) is a refractory product obtained by nitriding and firing with SiC and Si as raw materials. The product first appears in the later 60 s of the 20 th century and is characterized in that Si3N4 is used as a binding agent. Si3N4 exists between SiC grains in needle-like or fibrous crystals, and is an important novel refractory material. Typically 70-75% silicon carbide and 18-25% silicon nitride. Has good corrosion resistance, the flexural strength at 1400 ℃ reaches 50-55 MPa, and the apparent porosity is 15%. The thermal expansion coefficient is (4.5-5.0) multiplied by 10 < -2 > -1. The preparation method adopts a high-temperature sintering method. The method is mainly used for blast furnace tuyeres, aluminum electrolysis cell linings and the like.
In the prior art, when producing silicon nitride bonded silicon carbide bricks, it is necessary to distribute the brick material into a mold frame to form the bricks.
However, the existing material distributing mechanism of the brick making machine generally utilizes the gravity of the brick material to achieve the purpose of material discharging, and the problems that the material distribution is uneven, the surface of the brick material is not smooth enough and the like are often caused in the situation, and meanwhile, larger raw materials possibly exist in the brick material and are not broken, so that the quality of a formed brick is affected by lower uniformity during material distribution, and the subsequent processing efficiency is affected.
Disclosure of Invention
The utility model aims to provide a distributing mechanism and a forming silicon nitride combined silicon carbide brick production device, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cloth mechanism, the cloth mechanism comprising:
the device comprises a base, wherein a chute is formed in the outer wall of one side of the base, a screw is installed on the inner wall of the chute, a first motor is installed on the outer wall of one side of the base, a fixed block is fixedly connected to the outer wall of one side of the base, and a discharging pipeline is fixedly connected to the outer wall of one side of the fixed block;
the fixed frame, one end lateral wall of fixed frame and one side outer wall fixed connection of base, the inner wall fixedly connected with baffle of fixed frame, the both sides that the fixed frame is close to the baffle are equipped with loading plate and pneumatic cylinder respectively, the clamp plate is installed to the flexible end of pneumatic cylinder, second motor and first hydraulic stem are installed respectively to the both sides outer wall of fixed frame, a plurality of crushing rollers are installed to the top inner wall that the fixed frame is close to the loading plate, the one end lateral wall fixedly connected with transmission gear groove of crushing roller, the toothed belt is installed to the inner wall of transmission gear groove, the flexible end lateral wall fixedly connected with scraper blade of first hydraulic stem; and
The hollow block, one side outer wall fixedly connected with of hollow block and spout inner wall sliding connection's slider, the second hydraulic stem is installed to the inner wall of hollow block, the flexible end fixedly connected with cloth frame of second hydraulic stem.
Preferably, the outer walls at two ends of the screw rod are rotationally connected with the inner wall of the sliding groove, and the output end of the first motor is fixedly connected with the side wall at one end of the screw rod.
Preferably, the two feeding plates are obliquely downward, and the outer wall of the pressing plate is in sliding connection with the inner wall of the cloth frame.
Preferably, the output end of the second motor is fixedly connected with one side wall of one end of one crushing roller, and the outer walls of the two ends of the crushing roller are respectively and rotatably connected with the inner walls of the fixed frame and the baffle plate.
Preferably, the transmission gear groove is connected with the toothed belt in a meshed mode, the outer wall of the telescopic end of the first hydraulic rod is connected with the inner wall of the fixed frame in a sliding mode, and the outer wall of the scraping plate is connected with the outer wall of the cloth frame in a sliding mode.
Preferably, the surface is equal to the inlet of the blanking pipeline when the cloth frame is positioned at the bottommost part, the inner wall of the sliding block is in threaded connection with the outer wall of the screw rod, and the outer wall of the telescopic end of the second hydraulic rod is in sliding connection with the inner wall of the hollow block.
A production device for forming silicon nitride combined with silicon carbide bricks comprises the material distributing mechanism.
Compared with the prior art, the utility model has the beneficial effects that:
put into the brick material and install the one side of crushing roller in the fixed frame, the brick material is smashed the back by the crushing roller and falls into the cloth frame of below through the loading board, back drive first hydraulic stem makes the scraper blade scrape unnecessary brick material and collects through the unloading pipeline, start first motor and make the hollow block remove the below to the clamp plate, back start pneumatic cylinder makes the clamp plate compact the brick material, the other end that continues to remove the base starts the second hydraulic stem and pushes up the cloth frame with this compaction brick material of exposing the inside, later take out and carry out subsequent processing, through the cloth mechanism of setting up for the process of whole cloth is more continuous, further the efficiency of work has been improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a side cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a front cross-sectional view of the overall structure of the present utility model;
fig. 4 is an enlarged view of the structure of the area a in fig. 3 according to the present utility model.
In the figure: the device comprises a base 1, a chute 11, a screw 12, a first motor 13, a fixed block 14, a discharging pipeline 15, a fixed frame 2, a baffle 21, a feeding plate 22, a second motor 23, a crushing roller 24, a transmission gear groove 241, a toothed belt 242, a hydraulic cylinder 25, a pressing plate 26, a first hydraulic rod 27, a scraping plate 28, a hollow block 3, a sliding block 31, a second hydraulic rod 32 and a cloth frame.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-3, the present utility model provides a technical solution: a cloth mechanism, the cloth mechanism comprising:
the device comprises a base 1, wherein a chute 11 is formed in one side outer wall of the base 1, a screw rod 12 is installed on the inner wall of the chute 11, a first motor 13 is installed on one side outer wall of the base 1, a hollow block 3 is driven to move through the first motor 13, the continuity of work is improved, a fixed block 14 is fixedly connected to one side outer wall of the base 1, a blanking pipeline 15 is fixedly connected to one side outer wall of the fixed block 14, redundant brick materials are collected by the blanking pipeline, a fixed frame 2 is fixedly connected with one end side wall of the fixed frame 2 and one side outer wall of the base 1, a baffle 21 is fixedly connected to the inner wall of the fixed frame 2, a feeding plate 22 and a hydraulic cylinder 25 are respectively arranged on two sides of the fixed frame 2 close to the baffle 21, a pressing plate 26 is installed at the telescopic end of the hydraulic cylinder 25, a second motor 23 and a first hydraulic rod 27 are respectively installed on two side outer walls of the fixed frame 2 close to the feeding plate 22, a plurality of crushing rollers 24 are fixedly connected to one end side wall of the crushing rollers 24, a transmission gear groove 241 is fixedly connected to the inner wall of the transmission gear groove 241, a toothed belt 241 is installed on the inner wall of the transmission gear groove 241, a driving belt 242 is matched with a driving belt 27, and a driving belt 27 is fixedly connected to the telescopic end of the pressing rod 28; the hollow block 3 is fixedly connected with a sliding block 31 which is in sliding connection with the inner wall of the sliding groove 11 on the outer wall of one side of the hollow block 3, a second hydraulic rod 32 is arranged on the inner wall of the hollow block 3, a material distribution frame 33 is fixedly connected with the telescopic end of the second hydraulic rod 32, and the forming silicon nitride combined silicon carbide brick production equipment comprises a material distribution mechanism;
through the cloth mechanism that sets up, carry out the cloth to the brick material before producing silicon nitride shaping carborundum brick to this work efficiency who improves follow-up production.
Embodiment two:
referring to fig. 2, which is a structural diagram of the present embodiment, in order to improve the continuity of the material distribution, on the basis of the first embodiment, the outer walls of the two ends of the screw 12 are rotationally connected with the inner wall of the chute 11, the output end of the first motor 13 is fixedly connected with the side wall of one end of the screw 12, the two feeding plates 22 are in an inclined downward direction, so that the brick material is conveniently fed under the action of gravity, and the outer wall of the pressing plate 26 is slidingly connected with the inner wall of the material distribution frame 33;
through the movable hollow block 3 that sets up, be convenient for carry out subsequent compaction and drawing of patterns operation after the material loading at cloth frame 33, improve the continuity of work.
Embodiment III:
referring to fig. 3 and 4, in order to improve the uniformity of the brick material, based on the second embodiment, the output end of the second motor 23 is fixedly connected with one end side wall of one of the crushing rollers 24, the outer walls of the two ends of the crushing roller 24 are respectively rotatably connected with the inner walls of the fixed frame 2 and the baffle 21, the transmission gear groove 241 is engaged with the toothed belt 242, the outer wall of the telescopic end of the first hydraulic rod 27 is slidably connected with the inner wall of the fixed frame 2, the outer wall of the scraper 28 is slidably connected with the outer wall of the cloth frame 33, the surface of the cloth frame 33 is flush with the inlet of the blanking pipeline 15 when being positioned at the bottommost, the inner wall of the sliding block 31 is in threaded connection with the outer wall of the screw 12, and the outer wall of the telescopic end of the second hydraulic rod 32 is slidably connected with the inner wall of the hollow block 3;
the bricks are further crushed by the crushing roller 24 during feeding, so that the uniformity of the mixed bricks is improved.
During actual use, the brick material is put into one side of the fixed frame 2, on which the crushing roller 24 is arranged, the brick material is crushed by the crushing roller 24 and falls into the cloth frame 33 below through the feeding plate 22, the first hydraulic rod 27 is driven to scrape redundant brick material out of the scraping plate 28 through the blanking pipeline 15, the first motor 13 is started to enable the hollow block 3 to move to the lower part of the pressing plate 26, the hydraulic cylinder 25 is started to enable the pressing plate 26 to compact the brick material, the second hydraulic rod 32 is started to eject the cloth frame 33 to expose the compacted brick material inside continuously to the other end of the base 1, the brick material is taken out for subsequent processing, and the whole cloth process is more continuous through the arranged cloth mechanism, so that the work efficiency is further improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A cloth mechanism, its characterized in that: the cloth mechanism includes:
the automatic feeding device comprises a base (1), wherein a chute (11) is formed in the outer wall of one side of the base (1), a screw (12) is installed in the chute (11), a first motor (13) is installed on the outer wall of one side of the base (1), a fixed block (14) is fixedly connected with the outer wall of one side of the base (1), and a discharging pipeline (15) is fixedly connected with the outer wall of one side of the fixed block (14);
the device comprises a fixed frame (2), wherein one end side wall of the fixed frame (2) is fixedly connected with one side outer wall of a base (1), the inner wall of the fixed frame (2) is fixedly connected with a baffle (21), two sides of the fixed frame (2) close to the baffle (21) are respectively provided with a feeding plate (22) and a hydraulic cylinder (25), a pressing plate (26) is arranged at the telescopic end of the hydraulic cylinder (25), a second motor (23) and a first hydraulic rod (27) are respectively arranged at the outer walls of two sides of the fixed frame (2), a plurality of crushing rollers (24) are arranged on the inner wall of the upper part of the fixed frame (2) close to the feeding plate (22), one end side wall of each crushing roller (24) is fixedly connected with a transmission gear groove (241), the inner wall of each transmission gear groove (241) is provided with a toothed belt (242), and the side wall of the telescopic end of each first hydraulic rod (27) is fixedly connected with a scraping plate (28); and
The hollow block (3), one side outer wall fixedly connected with of hollow block (3) and slider (31) of spout (11) inner wall sliding connection, second hydraulic stem (32) are installed to the inner wall of hollow block (3), the flexible end fixedly connected with cloth frame (33) of second hydraulic stem (32).
2. A cloth mechanism according to claim 1, wherein: the outer walls of the two ends of the screw rod (12) are rotationally connected with the inner wall of the sliding groove (11), and the output end of the first motor (13) is fixedly connected with the side wall of one end of the screw rod (12).
3. A cloth mechanism according to claim 1, wherein: the two feeding plates (22) are obliquely downwards, and the outer wall of the pressing plate (26) is in sliding connection with the inner wall of the cloth frame (33).
4. A cloth mechanism according to claim 1, wherein: the output end of the second motor (23) is fixedly connected with one end side wall of one crushing roller (24), and the outer walls of the two ends of the crushing roller (24) are respectively and rotatably connected with the inner walls of the fixed frame (2) and the baffle plate (21).
5. A cloth mechanism according to claim 1, wherein: the transmission gear groove (241) is connected with the toothed belt (242) in a meshed mode, the outer wall of the telescopic end of the first hydraulic rod (27) is connected with the inner wall of the fixed frame (2) in a sliding mode, and the outer wall of the scraping plate (28) is connected with the outer wall of the cloth frame (33) in a sliding mode.
6. A cloth mechanism according to claim 3, wherein: the surface of the cloth frame (33) is leveled with the inlet of the blanking pipeline (15) when the cloth frame is positioned at the bottommost part, the inner wall of the sliding block (31) is in threaded connection with the outer wall of the screw rod (12), and the outer wall of the telescopic end of the second hydraulic rod (32) is in sliding connection with the inner wall of the hollow block (3).
7. A molding silicon nitride combines carborundum brick production facility, its characterized in that: a cloth mechanism as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324597.2U CN220719759U (en) | 2023-08-29 | 2023-08-29 | Cloth mechanism and shaping silicon nitride combines carborundum brick production facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324597.2U CN220719759U (en) | 2023-08-29 | 2023-08-29 | Cloth mechanism and shaping silicon nitride combines carborundum brick production facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220719759U true CN220719759U (en) | 2024-04-05 |
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ID=90502858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322324597.2U Active CN220719759U (en) | 2023-08-29 | 2023-08-29 | Cloth mechanism and shaping silicon nitride combines carborundum brick production facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220719759U (en) |
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2023
- 2023-08-29 CN CN202322324597.2U patent/CN220719759U/en active Active
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