CN211221190U - Refractory material forming device - Google Patents
Refractory material forming device Download PDFInfo
- Publication number
- CN211221190U CN211221190U CN201921803721.0U CN201921803721U CN211221190U CN 211221190 U CN211221190 U CN 211221190U CN 201921803721 U CN201921803721 U CN 201921803721U CN 211221190 U CN211221190 U CN 211221190U
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- storage box
- quantitative bin
- refractory material
- cylinder
- pressing plate
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Abstract
The utility model belongs to the technical field of refractory material production equipment, in particular to a refractory material forming device, which comprises a storage box, a hydraulic machine, a conveying device, a PLC controller, a driving motor and a speed reducer which are horizontally arranged outside the bottom of the storage box, a conveying screw connected with the driving motor and the speed reducer and horizontally arranged inside the storage box; a feed opening at the bottom of the storage box is connected with a quantitative bin, an upper pressure plate of the hydraulic machine is arranged above the quantitative bin, a lower pressure plate of the hydraulic machine is arranged below the quantitative bin, and fixing plates are arranged on the left side and the right side of the quantitative bin; a weight sensor is arranged below the lower pressing plate; the electromagnetic valve is installed at the joint of the feed opening and the quantitative bin. The device ensures that the quality of the refractory material is more uniform; the shaped refractory materials are pushed to the conveying device through the third cylinder and then are cooled by cooling air, one-step forming is achieved, and redundant steps in each link are simplified.
Description
Technical Field
The utility model belongs to the technical field of refractory material production facility, concretely relates to refractory material forming device.
Background
The refractory material is different from general building materials, is a basic material for high-temperature technical service, and has the performance of being difficult to damage when used under high-temperature harsh conditions, and can be subjected to various destructive effects in the use process, such as bearing of loads of a furnace body and materials at high temperature, external stress in the operation process, scouring and erosion of high-temperature fluid and the like, so that the refractory material is required to have the capability of resisting physical, chemical, mechanical and other effects generated under the high-temperature condition, and the refractory material is required to have the property of being capable of adapting to various conditions.
Firstly, although the pressed refractory material of the existing refractory material forming device on the market has accurate size, the quality and strength difference is large, the rejection rate is high, and quantitative feeding forming cannot be realized; in addition, after the pressing of the refractory material forming device on the market is finished, the pressed product can be conveyed out only by layer transmission, and certain influence is caused on the integrity of the product when the number of links is too many.
Therefore, the refractory material processing and forming device is provided, the size and the quality of a pressed product are accurate, and the problem that the integrity of the product is influenced to a certain extent due to excessive links is solved.
Disclosure of Invention
In order to solve the problem, the utility model provides a refractory material forming device, including storage case, hydraulic press, conveyer, PLC controller.
A driving motor and a speed reducer are horizontally arranged on the outer side of the bottom of the storage box, a conveying screw is connected with the driving motor and the speed reducer and horizontally arranged inside the storage box, and the conveying screw is used for feeding materials and can ensure that refractory materials are fully filled into a quantitative bin; the electromagnetic valve is arranged at the connection position of the quantitative bin and the feed opening at the bottom of the storage box; an upper pressing plate of the hydraulic machine is arranged above the quantitative bin, a lower pressing plate of the hydraulic machine is arranged below the quantitative bin, and fixing plates are arranged on the left side and the right side of the quantitative bin; a weight sensor is arranged below the lower pressing plate, raw materials are quantitatively fed into the quantitative bin, and the hydraulic machine realizes double-sided pressing by controlling the upper pressing plate connected with the first cylinder and the lower pressing plate connected with the second cylinder; the third cylinder, the conveying device and the lower pressing plate controlled by the hydraulic press are on the same horizontal line when not in a rising state, and the third cylinder and the conveying device are fixedly arranged on the left side and the right side of the lower pressing plate; after the material pressing is finished, the second cylinder drives the lower pressing plate and the shaped refractory material to move downwards to the same horizontal line with the third cylinder and the conveying device, and the third cylinder pushes the refractory material to the conveying belt of the conveying device to be sent out.
Preferably, the feeding screw is a reducing screw, and the helical blades are sequentially reduced from the beginning to the tail end.
Preferably, the discharging opening at the bottom of the storage box is inclined downwards by 30-60 degrees, so that discharging is facilitated.
Preferably, an air cooler is arranged above the conveying device.
The PLC controller is electrically connected with a driving motor of the material conveying screw, a motor of the hydraulic press and the conveying device, the weight sensor, the electromagnetic valve and the air cooler.
The working process of the refractory material forming device comprises the following steps: when the device is started, the hydraulic machine controls the second cylinder to drive the lower pressing plate to extend upwards to form a closed quantitative bin together with the upper pressing plate and the fixing plates on the left side and the right side, then the material conveying screw and the electromagnetic valve are opened to fill the raw materials into the quantitative bin, and when the weight sensor arranged below the lower pressing plate detects that the weight reaches a preset value, the PLC controller controls the electromagnetic valve to be closed; the hydraulic machine controls the first cylinder and the second cylinder to realize double-sided material pressing, after the material pressing is finished, the hydraulic machine controls the second cylinder to drive the lower pressing plate and the shaped refractory material to move downwards to the same horizontal line with the third cylinder and the conveying device, and the shaped refractory material is pushed to the conveying device through the third cylinder to be sent out; and repeating the steps to realize continuous production.
The utility model has the advantages that: compared with the prior art, the utility model realizes quantitative feeding by installing the material conveying screw at the bottom of the material storage box, installing the electromagnetic valve at the joint of the feed opening and the quantitative bin and installing the weight sensor on the lower pressing plate, thus ensuring more uniform brick quality; and realize two-sided pressing through first cylinder and second cylinder, after accomplishing the pressing, send out the refractory material of stereotyping to conveyer through the third cylinder, rethread cold air drying cooling realizes production one shot forming, simplifies unnecessary step in each link.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the pushing state of the present invention.
The labels in the figure are: the device comprises a material storage box 1, a hydraulic machine 2, a first cylinder 3, a second cylinder 4, a third cylinder 5, a driving motor 6, a speed reducer 7, a conveying screw 8, a discharging product 9, an electromagnetic valve 10, an upper pressing plate 11, a lower pressing plate 12, a quantitative bin 13, a motor 14, a conveying belt 15, a PLC (programmable logic controller) 16, a pushing head 17, a shaping refractory material 18, a weight sensor 19 and an air cooler 20.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
A refractory material forming device comprises a storage box 1, a hydraulic machine 2, a conveyor belt 15 and a PLC (programmable logic controller) 16.
The top of the material storage box 1 is provided with a feeding hole, the outer side of the bottom is horizontally provided with a driving motor 6 and a speed reducer 7, and a material conveying screw 8 is connected with the driving motor 6 and the speed reducer 7 and is horizontally arranged in the material storage box 1; the material conveying screw 8 is a reducing screw, and the screw is sequentially reduced from the starting end to the tail end.
The feed opening 9 at the bottom of the storage box 1 inclines downwards by 45 degrees, which is beneficial to feeding. The feed opening 9 is connected with the quantitative bin 13; the electromagnetic valve 10 is arranged at the joint of the quantitative bin 13 and the feed opening 9 at the bottom of the material storage box 1.
The hydraulic machine 2 controls a first cylinder 3, a second cylinder 4 and a third cylinder 5.
An upper pressure plate 11 driven by the first cylinder 3 is arranged above the quantitative bin 13, a lower pressure plate 12 driven by the second cylinder 4 is arranged below the quantitative bin 13, and fixing plates are arranged on the left side and the right side of the quantitative bin 13. A weight sensor 19 is arranged below the lower pressing plate 12, raw materials are quantitatively fed into the quantitative bin 13, and double-sided material pressing is realized through the first cylinder 3 and the second cylinder 4.
As shown in fig. 2: the pushing head 17 and the conveyor belt 15 driven by the third cylinder 5 are fixedly arranged at the left side and the right side of the lower pressing plate 12, and the pushing head 17, the conveyor belt 15 and the lower pressing plate 12 are on the same horizontal line when not in a lifting state. After the material pressing is finished, the second cylinder 4 drives the lower pressing plate 12 and the shaped refractory material 18 to move downwards to the same horizontal line with the push head 17 and the conveyor belt 15, and the third cylinder 5 drives the push head 17 to push the shaped refractory material 18 to the conveyor belt 15 to be sent out. An air cooler 20 is disposed above the conveyor 15.
A motor 14 is installed on the left side below the conveyor belt 15.
The PLC is electrically connected with the driving motor 6, the speed reducer 7, the hydraulic machine 2, the motor 14 of the conveying device, the electromagnetic valve 10, the weight sensor 19 and the air cooler 20.
The above embodiments are merely preferred embodiments of the present invention, so that the scope of the present invention is not limited by the claims
Equivalent changes or modifications of the structure, characteristics and principles are included in the scope of the present invention.
Claims (4)
1. The utility model provides a refractory material forming device, includes storage case, hydraulic press, conveyer, PLC controller, its characterized in that: a driving motor and a speed reducer are horizontally arranged on the outer side of the bottom of the material storage box, and a material conveying screw is connected with the driving motor and the speed reducer and is horizontally arranged in the material storage box; a feed opening at the bottom of the storage box is connected with a quantitative bin, an upper pressure plate of the hydraulic machine is arranged above the quantitative bin, a lower pressure plate of the hydraulic machine is arranged below the quantitative bin, and fixing plates are arranged on the left side and the right side of the quantitative bin; the third cylinder, the conveying device and the lower pressing plate controlled by the hydraulic press are on the same horizontal line when not in a rising state, and the third cylinder and the conveying device are fixedly arranged on the left side and the right side of the lower pressing plate; a weight sensor is arranged below the lower pressing plate; the electromagnetic valve is installed at the joint of the feed opening and the quantitative bin.
2. The apparatus for forming a refractory according to claim 1, wherein: the conveying screw is a reducing screw, and the helical blades are sequentially reduced from the starting end to the tail end.
3. The apparatus for forming a refractory according to claim 1, wherein: the feed opening at the bottom of the storage box is inclined downwards by 30-60 degrees.
4. The apparatus for forming a refractory according to claim 1, wherein: an air cooler is arranged above the conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803721.0U CN211221190U (en) | 2019-10-25 | 2019-10-25 | Refractory material forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803721.0U CN211221190U (en) | 2019-10-25 | 2019-10-25 | Refractory material forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211221190U true CN211221190U (en) | 2020-08-11 |
Family
ID=71930715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921803721.0U Expired - Fee Related CN211221190U (en) | 2019-10-25 | 2019-10-25 | Refractory material forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211221190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171857A (en) * | 2020-10-29 | 2021-01-05 | 鄂州中融钢宝碳素有限公司 | Forming press for producing converter slag stopper |
-
2019
- 2019-10-25 CN CN201921803721.0U patent/CN211221190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171857A (en) * | 2020-10-29 | 2021-01-05 | 鄂州中融钢宝碳素有限公司 | Forming press for producing converter slag stopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211025 |