CN210700279U - Ore crushing device for metallurgy - Google Patents
Ore crushing device for metallurgy Download PDFInfo
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- CN210700279U CN210700279U CN201921623595.0U CN201921623595U CN210700279U CN 210700279 U CN210700279 U CN 210700279U CN 201921623595 U CN201921623595 U CN 201921623595U CN 210700279 U CN210700279 U CN 210700279U
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- feeding
- cavity
- hopper
- fixed plate
- crushing
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Abstract
The utility model relates to an ore crushing device for metallurgy, including hopper, feeding chamber and broken chamber, the feeding chamber is equipped with feed mechanism, and feed mechanism includes rotation axis and a plurality of baffle, and a plurality of baffle evenly distributed are on the rotation axis, and adjacent baffle constitutes the enclosure space with feeding intracavity wall, and the feeding chamber is equipped with suitable for reading and bin outlet, the lower mouthful of hopper and the suitable for reading intercommunication in feeding chamber. The utility model has the advantages that: the feeding amount is uniformly distributed, so that the pressure of the crusher is reasonably and fully applied, and the decomposition effect of the crusher is improved.
Description
Technical Field
The utility model relates to a metallurgy especially relates to an ore crushing device for metallurgy.
Background
In the metallurgical process, the ore needs to be crushed into small pieces. The crusher in the prior art is not sufficient for decomposing ores, and further decomposition and crushing are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, broken decomposition is abundant problem inadequately promptly. One of the reasons for this problem is that the single feed to the crusher is uncontrollable, which results in an insufficient uniform disintegration. The utility model provides an ore crushing device for metallurgy can the evenly distributed feeding volume, improves the effect of broken decomposition.
The utility model discloses a realize through following technical scheme:
an ore crushing device for metallurgy comprises a hopper, a feeding cavity and a crushing cavity,
the feeding cavity is provided with a feeding mechanism, the feeding mechanism comprises a rotating shaft and a plurality of baffles, the baffles are uniformly distributed on the rotating shaft, the adjacent baffles and the inner wall of the feeding cavity form a closed space, the feeding cavity is provided with an upper opening and a discharge opening, the lower opening of the hopper is communicated with the upper opening of the feeding cavity,
the crushing cavity comprises a fixed plate and an extrusion plate, the fixed plate is opposite to the extrusion plate, the extrusion plate is connected with the telescopic end of the hydraulic cylinder, the discharge port of the feeding cavity is positioned above the fixed plate and the extrusion plate,
the telescopic end of the hydraulic cylinder is hinged with a connecting rod which is hinged with a crankshaft on a rotating shaft,
the fixed plate and the extrusion plate are provided with a discharge port, and the discharge port is provided with a discharge door.
According to the technical scheme, preferably, the lower opening of the hopper is a conical opening.
According to the above technical solution, preferably, the pressing plate is provided with a plurality of crushing blades, which are opposite to the fixing plate.
According to the technical scheme, preferably, the discharge door is connected with the telescopic end of the hydraulic cylinder.
The utility model has the advantages that: the feeding amount is uniformly distributed, so that the pressure of the crusher is reasonably and fully applied, and the decomposition effect of the crusher is improved.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic structural diagram of a connecting rod and a crankshaft according to an embodiment of the present invention.
In the figure: 1. the crushing device comprises a hopper, 2, a feeding cavity, 3, a crushing cavity, 4, a rotating shaft, 5, a baffle, 6, an upper opening, 7, a discharging opening, 8, a cavity, 9, a fixing plate, 10, a squeezing plate, 11, a hydraulic cylinder, 12, a connecting rod, 13, a crankshaft, 14, a discharging door, 15, a conical opening and 16, a crushing blade.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model relates to a metallurgical ore crushing device, including hopper 1, feeding chamber 2 and broken chamber 3, the hopper is used for storing the ore of treating processing, and the feeding chamber is used for evenly distributed feeding volume, accomplishes the breakage to the ore in the broken intracavity.
The feeding cavity is provided with a feeding mechanism, the feeding mechanism comprises a rotating shaft 4 and a plurality of baffles 5, the baffles are uniformly distributed on the rotating shaft, and adjacent baffles and the inner wall of the feeding cavity form a closed space. The feeding cavity is divided into a plurality of cavities by the plurality of baffle plates, and the plurality of cavities are uniformly distributed by taking the rotating shaft as the center.
The feeding cavity is provided with an upper opening 6 and a discharge opening 7, the lower opening of the hopper is communicated with the upper opening of the feeding cavity, when the rotating shaft rotates, ore in the hopper enters a cavity 8, and therefore each cavity can distribute ore with basically the same volume, and the effect of uniformly distributing feeding quantity is achieved.
Broken chamber includes fixed plate 9 and stripper plate 10, and the fixed plate is relative with the stripper plate, and the flexible end of pneumatic cylinder 11 is connected to the stripper plate, and the pneumatic cylinder drives the stripper plate motion, carries out the extrusion breakage to the ore between fixed plate and the stripper plate.
The discharge gate of feeding chamber is located fixed plate and stripper plate top, and when the cavity rotated discharge gate department, the ore in the cavity got into between the fixed plate and the stripper plate in broken chamber.
The flexible end of pneumatic cylinder articulates connecting rod 12, and the connecting rod articulates bent axle 13 on the rotation axis, and when the pneumatic cylinder drove the stripper plate motion, the extrusion all can drive the rotation axis through connecting rod and bent axle and rotate at every turn to carry out new feeding.
A discharge port is arranged below the fixed plate and the extrusion plate, and a discharge door 14 is arranged at the discharge port. The discharge port and the discharge door are used for controlling discharge.
According to the above technical solution, preferably, the lower mouth of the hopper is a tapered mouth 15. The conical opening is convenient for the hopper to discharge materials.
According to the above solution, the pressing plate is preferably provided with a plurality of crushing blades 16, which are opposite to the fixed plate. The crushing edge can enhance the crushing effect.
According to the technical scheme, preferably, the discharge door is connected with the telescopic end of the hydraulic cylinder. When the hydraulic cylinder works at every time, the discharge door can be driven to move, and the effect of synchronous discharge is achieved.
The utility model has the advantages that: the feeding amount is uniformly distributed, so that the pressure of the crusher is reasonably and fully applied, and the decomposition effect of the crusher is improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a metallurgical ore crushing device which characterized in that: comprises a hopper, a feeding cavity and a crushing cavity,
the feeding cavity is provided with a feeding mechanism, the feeding mechanism comprises a rotating shaft and a plurality of baffles, the baffles are uniformly distributed on the rotating shaft, the adjacent baffles and the inner wall of the feeding cavity form a closed space, the feeding cavity is provided with an upper opening and a discharge opening, the lower opening of the hopper is communicated with the upper opening of the feeding cavity,
the crushing cavity comprises a fixed plate and an extrusion plate, the fixed plate is opposite to the extrusion plate, the extrusion plate is connected with the telescopic end of the hydraulic cylinder, the discharge port of the feeding cavity is positioned above the fixed plate and the extrusion plate,
the telescopic end of the hydraulic cylinder is hinged with a connecting rod which is hinged with a crankshaft on a rotating shaft,
the fixed plate is provided with a discharge hole, and the discharge hole is provided with a discharge door.
2. A metallurgical ore crushing plant according to claim 1, characterized in that: the lower opening of the hopper is a conical opening.
3. A metallurgical ore crushing plant according to claim 1, characterized in that: the extrusion plate is provided with a plurality of crushing blades, and the crushing blades are opposite to the fixed plate.
4. A metallurgical ore crushing plant according to claim 1, characterized in that: the discharge door is connected with the telescopic end of the hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623595.0U CN210700279U (en) | 2019-09-26 | 2019-09-26 | Ore crushing device for metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623595.0U CN210700279U (en) | 2019-09-26 | 2019-09-26 | Ore crushing device for metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700279U true CN210700279U (en) | 2020-06-09 |
Family
ID=70924659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921623595.0U Active CN210700279U (en) | 2019-09-26 | 2019-09-26 | Ore crushing device for metallurgy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210700279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007727A (en) * | 2020-09-19 | 2020-12-01 | 王爱华 | Coal briquette crushing and feeding integrated machine for thermal power generation |
| CN112705300A (en) * | 2020-12-11 | 2021-04-27 | 徐国兰 | Crushing equipment for mining |
| CN112774791A (en) * | 2020-12-27 | 2021-05-11 | 余华东 | High-efficient environmental protection ore reducing mechanism |
-
2019
- 2019-09-26 CN CN201921623595.0U patent/CN210700279U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007727A (en) * | 2020-09-19 | 2020-12-01 | 王爱华 | Coal briquette crushing and feeding integrated machine for thermal power generation |
| CN112007727B (en) * | 2020-09-19 | 2021-09-14 | 华能山东发电有限公司众泰电厂 | Coal briquette crushing and feeding integrated machine for thermal power generation |
| CN112705300A (en) * | 2020-12-11 | 2021-04-27 | 徐国兰 | Crushing equipment for mining |
| CN112705300B (en) * | 2020-12-11 | 2022-06-28 | 荆门城控窑湾建材有限公司 | Crushing equipment for mining |
| CN112774791A (en) * | 2020-12-27 | 2021-05-11 | 余华东 | High-efficient environmental protection ore reducing mechanism |
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Address after: 300249 No.61, Huasheng Road, east side of Jinwei Road, Science Park, Beichen economic and Technological Development Zone, Tianjin Patentee after: Tianjin jidar Heavy Machinery Technology Co., Ltd Address before: 300249 No.61, Huasheng Road, east side of Jinwei Road, Science Park, Beichen economic and Technological Development Zone, Tianjin Patentee before: JIDAER HEAVY MACHINERY TECHNOLOGY Co.,Ltd. |