CN221288163U - Efficient breaker - Google Patents
Efficient breakerInfo
- Publication number
- CN221288163U CN221288163U CN202322410779.1U CN202322410779U CN221288163U CN 221288163 U CN221288163 U CN 221288163U CN 202322410779 U CN202322410779 U CN 202322410779U CN 221288163 U CN221288163 U CN 221288163U
- Authority
- CN
- China
- Prior art keywords
- crushing
- crushing mechanism
- grinding disc
- screen
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000012216 screening Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 abstract description 31
- 239000004744 fabric Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000011819 refractory material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model relates to the technical field of crushing equipment and discloses a high-efficiency crushing device, which comprises a first crushing mechanism, wherein a second crushing mechanism is arranged at the discharge end of the first crushing mechanism, a screening mechanism is arranged between the feed end of the second crushing mechanism and the discharge end of the first crushing mechanism, the screening mechanism comprises a screen mesh arranged between the first crushing mechanism and the second crushing mechanism, one side of the screen mesh is provided with a cam, and the cam is connected with a first motor; the utility model effectively improves the crushing quality of materials and improves the crushing efficiency.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to a high-efficiency crushing device.
Background
The refractory material is applied to various fields of national economy such as steel, nonferrous metal, glass, cement, ceramics, petrifaction, machinery, boilers, light industry, electric power, military industry and the like, is an essential basic material for ensuring the industrial production operation and the technical development, and plays an irreplaceable important role in the development of high-temperature industrial production. The raw materials of the refractory material are required to be crushed in the production and processing processes of the refractory material.
At present, raw materials for refractory material production need be crushed, and current breaker only carries out multiple crushing to the incomplete broken material of screening out through a breaker mechanism to the broken in-process of material, but broken once more passes through same breaker mechanism by broken material, still can pass through from this breaker mechanism's gap, leads to the broken quality of material low, and current breaker is when screening, only carries out simple screening to the material through the filter screen, the inefficiency of screening, and then influence crushing efficiency.
Disclosure of utility model
The utility model aims to provide a high-efficiency crushing device which can effectively improve the crushing quality of materials and improve the crushing efficiency.
The utility model is realized in the following way:
The utility model provides a efficient breaker, includes first broken mechanism, first broken mechanism's discharge end is provided with second broken mechanism, second broken mechanism's feed end with be provided with screening mechanism between first broken mechanism's the discharge end, screening mechanism is including setting up first broken mechanism with screen cloth between the broken mechanism of second, one side of screen cloth is provided with the cam, the cam is connected with first motor.
Further, the first crushing mechanism comprises two crushing rollers rotatably connected to the chassis, the two crushing rollers are respectively connected with a second motor, and the second motor is fixedly installed on the chassis.
Further, one side of the screen is connected with the case through a spring.
Further, the screen cloth slope sets up, the discharge end of first broken mechanism is located the higher one end of screen cloth, the feed end of second broken mechanism is located the lower one side of screen cloth.
Further, the second crushing mechanism comprises a third motor fixedly installed in the chassis, an output shaft of the third motor is in driving connection with a movable millstone, an outer annular surface of the movable millstone is provided with a fixed millstone, the fixed millstone is fixedly connected with the chassis, and the fixed millstone is matched with the movable millstone.
Further, the movable grinding disc is in a truncated cone shape which is gradually reduced from top to bottom, and the inner annular surface of the movable grinding disc is matched with the inner annular surface of the fixed grinding disc.
Compared with the prior art, the utility model has the beneficial effects that:
After the first crushing mechanism performs first crushing, the materials which are not completely crushed are conveyed to the second crushing mechanism through the screening mechanism, the materials are subjected to refining crushing again through the second crushing mechanism, the materials are crushed for multiple times, the crushing quality of the materials is effectively improved, the crushing efficiency is improved, when the materials which are crushed through the first crushing mechanism are screened, the first motor drives the cam to rotate, the cam is contacted with the screen mesh in the rotating process, the screen mesh is beaten, the screening of the materials is accelerated, the mesh blockage of the screen mesh can be effectively avoided, the materials which are not completely crushed are promoted to be conveyed to the second crushing mechanism, the crushing efficiency of the materials is further effectively improved, the crushing quality of the materials is effectively improved, and the crushing efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a cross-sectional view of a schematic structural diagram of the present utility model.
Reference numerals: a screen 1; a second crushing mechanism 2; a third motor 21; a movable millstone 22; a fixed grinding disc 23; a cam 3; a first motor 4; a crushing roller 5; and a spring 6.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1, an efficient crushing device comprises a first crushing mechanism, a second crushing mechanism 2 is arranged at the discharge end of the first crushing mechanism, a screening mechanism is arranged between the feed end of the second crushing mechanism 2 and the discharge end of the first crushing mechanism, the screening mechanism comprises a screen 1 arranged between the first crushing mechanism and the second crushing mechanism 2, a cam 3 is arranged on one side of the screen 1, and the cam 3 is connected with a first motor 4.
In practical application, after the material is crushed for the first time through the first crushing mechanism, the material is screened through the screening mechanism, the material which is not crushed completely is discharged to the second crushing mechanism 2, the material is crushed again and finely through the second crushing mechanism 2, the crushing quality of the material is effectively improved, the crushing efficiency is improved at the same time, when the material crushed through the first crushing mechanism is screened, the first motor 4 drives the cam 3 to rotate, the cam 3 is contacted with the screen 1 in the rotating process, the screen 1 is beaten, the screening of the material is accelerated, the mesh blockage of the screen 1 can be effectively avoided, the material which is not crushed completely is promoted to be discharged to the second crushing mechanism 2, the crushing efficiency of the material is effectively improved, the crushing quality of the material is effectively improved, and the crushing efficiency is improved.
Referring to fig. 1, the first crushing mechanism includes two crushing rollers 5 rotatably connected to the chassis, and the two crushing rollers 5 are respectively connected to a second motor, and the second motor is fixedly installed on the chassis. In this embodiment, the second motor drives the two crushing rollers 5 to rotate, so as to crush the material for the first time.
Referring to fig. 1, one side of the screen 1 is connected to a chassis through a spring 6. In this embodiment, when the cam 3 beats the screen 1, the screen 1 shakes up and down under the action of the spring 6, which helps to accelerate the screening and discharging of the material.
Referring to fig. 1, the screen 1 is disposed obliquely, the discharge end of the first crushing mechanism is located at a higher end of the screen 1, and the feed end of the second crushing mechanism 2 is located at a lower side of the screen 1. In this embodiment, the screen 1 is inclined, so that the screening area in the limited space can be increased, and meanwhile, the material discharging speed which is not completely crushed is increased, and the screening efficiency is improved.
Referring to fig. 1, the second crushing mechanism 2 includes a third motor 21 fixedly installed in the chassis, an output shaft of the third motor 21 is in driving connection with a movable grinding disc 22, an outer ring surface of the movable grinding disc 22 is provided with a fixed grinding disc 23, the fixed grinding disc 23 is fixedly connected with the chassis, and the fixed grinding disc 23 is matched with the movable grinding disc 22. In this embodiment, the third motor 21 drives the movable grinding disc 22 to rotate in the fixed grinding disc 23, so as to refine and grind the sieved incompletely crushed material.
Referring to fig. 1, the movable grinding disc 22 is in a shape of a truncated cone, which gradually decreases from top to bottom, and an inner ring surface of the movable grinding disc 22 is matched with an inner ring surface of the fixed grinding disc 23. In this embodiment, the movable grinding disc 22 with a truncated cone shape increases the contact area with the fixed grinding disc 23, thereby improving the grinding efficiency.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (3)
1. Efficient breaker, its characterized in that: the screening device comprises a first crushing mechanism, wherein a second crushing mechanism (2) is arranged at the discharge end of the first crushing mechanism, a screening mechanism is arranged between the feed end of the second crushing mechanism (2) and the discharge end of the first crushing mechanism, the screening mechanism comprises a screen (1) arranged between the first crushing mechanism and the second crushing mechanism (2), a cam (3) is arranged on one side of the screen (1), and the cam (3) is connected with a first motor (4);
the first crushing mechanism comprises two crushing rollers (5) rotatably connected to the machine case, the two crushing rollers (5) are respectively connected with a second motor, and the second motor is fixedly arranged on the machine case;
the screen (1) is obliquely arranged, the discharge end of the first crushing mechanism is positioned at the higher end of the screen (1), and the feed end of the second crushing mechanism (2) is positioned at the lower side of the screen (1);
The second crushing mechanism (2) comprises a third motor (21) fixedly installed in the machine box, an output shaft of the third motor (21) is in driving connection with a movable grinding disc (22), a fixed grinding disc (23) is arranged on the outer annular surface of the movable grinding disc (22), the fixed grinding disc (23) is fixedly connected with the machine box, and the fixed grinding disc (23) is matched with the movable grinding disc (22).
2. An efficient crushing device according to claim 1, characterized in that one side of the screen (1) is connected to the casing by means of springs (6).
3. The efficient crushing device according to claim 1, wherein the movable grinding disc (22) is in a truncated cone shape which gradually becomes smaller from top to bottom, and the inner annular surface of the movable grinding disc (22) is matched with the inner annular surface of the fixed grinding disc (23).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221288163U true CN221288163U (en) | 2024-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |