CN222267389U - Crusher with screening function - Google Patents
Crusher with screening function Download PDFInfo
- Publication number
- CN222267389U CN222267389U CN202420836936.7U CN202420836936U CN222267389U CN 222267389 U CN222267389 U CN 222267389U CN 202420836936 U CN202420836936 U CN 202420836936U CN 222267389 U CN222267389 U CN 222267389U
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- Prior art keywords
- screening
- plate
- crusher
- cavity
- crushing
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- 238000012216 screening Methods 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000002245 particle Substances 0.000 abstract description 17
- 239000000463 material Substances 0.000 description 18
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
本实用新型公开了一种具有筛分功能的破碎机，包括：机壳，内部具有空腔；所述机壳的顶部设有与空腔连通的进料口，底部设有与空腔连通的出料口；两个破碎板，设置在所述空腔内；两个破碎辊，转动设置在所述空腔内，并位于两个所述破碎板之间；两个驱动机构，分别用于驱动两个所述破碎辊沿相反方向转动；撞击板，设置在所述机壳的内底部；筛分机构，设置在所述出料口处；其中，所述机壳的内底部还设有储料槽，所述储料槽具有可打开关闭的开口，当所述开口打开时，所述储料槽与所述筛分机构连通。本实用新型通过上述方案，可以对破碎后的颗粒进行筛分。
The utility model discloses a crusher with screening function, comprising: a casing with a cavity inside; a feed port connected to the cavity is provided at the top of the casing, and a discharge port connected to the cavity is provided at the bottom; two crushing plates are arranged in the cavity; two crushing rollers are rotatably arranged in the cavity and are located between the two crushing plates; two driving mechanisms are respectively used to drive the two crushing rollers to rotate in opposite directions; an impact plate is arranged at the inner bottom of the casing; a screening mechanism is arranged at the discharge port; wherein a storage trough is also provided at the inner bottom of the casing, and the storage trough has an opening that can be opened and closed, and when the opening is opened, the storage trough is connected to the screening mechanism. The utility model can screen the crushed particles through the above scheme.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a crusher with a screening function.
Background
Crushers are mainly used for crushing raw materials or materials into smaller particles or powders for subsequent processing or utilization. The crusher is generally used for treating wastes, recycled materials, ores, ore sand, chemical raw materials and the like, and is widely applied to industries such as metallurgy, mine, construction, chemical industry, cement and the like.
At present, the existing crusher only plays a role in crushing, and cannot screen particles according to the size of the particles.
Disclosure of utility model
The utility model aims to provide a crusher with a screening function, which can screen crushed particles.
The embodiment of the utility model is realized by the following technical scheme:
a crusher with screening function, comprising:
the top of the shell is provided with a feed inlet communicated with the cavity, and the bottom of the shell is provided with a discharge outlet communicated with the cavity;
two crushing plates arranged in the cavity;
The two crushing rollers are rotatably arranged in the cavity and positioned between the two crushing plates;
The two driving mechanisms are respectively used for driving the two crushing rollers to rotate in opposite directions;
the impact plate is arranged at the inner bottom of the shell;
The screening mechanism is arranged at the discharge hole;
The inner bottom of the shell is also provided with a storage tank, the storage tank is provided with an opening which can be opened and closed, and when the opening is opened, the storage tank is communicated with the screening mechanism.
In an embodiment of the utility model, the device further comprises a connecting plate and a telescopic rod;
The connecting plate is rotatably arranged at the opening, and two ends of the telescopic rod are respectively hinged with the shell and the connecting plate.
In one embodiment of the utility model, the drive mechanism comprises a motor, two pulleys and a belt;
One end of the crushing roller extends out of the shell and is connected with one belt wheel, an output shaft of the motor is connected with the other belt wheel, and the belt is sleeved on the two belt wheels.
In one embodiment of the utility model, the screening mechanism comprises a screening plate and an eccentric motor;
The screening plate is arranged at the discharge hole, a plurality of through holes are formed in the screening plate, and the diameters of the through holes gradually decrease from the direction close to the storage tank to the direction far away from the storage tank.
In one embodiment of the utility model, the screening mechanism further comprises a guide plate, wherein the guide plate is provided with a plurality of diversion channels and is positioned right below the screening plate.
In one embodiment of the utility model, the screening plate is flexibly connected to the outlet.
In an embodiment of the present utility model, the crushing device further includes a triangular guide plate, and the guide plate is disposed in the cavity and located between the feed inlet and the two crushing rollers.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
The crusher with the screening function comprises a crusher body, a crushing plate, a material inlet, a material storage groove, a screening mechanism, a material feeding hole, a material crushing plate, a material crushing mechanism, a material screening mechanism and a material screening mechanism.
According to the utility model, through the scheme, the crushed particles can be screened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic view of the screening mechanism;
Fig. 4 is a schematic structural view of the driving mechanism.
The icons are 1-casing, 1 a-cavity, 1 b-feed inlet, 1 c-discharge outlet, 1 d-storage tank, 2-crushing plate, 3-crushing roller, 4-driving mechanism, 41-motor, 42-belt wheel, 43-belt, 5-impact plate, 6-screening mechanism, 61-screening plate, 61 a-through hole, 62-eccentric motor, 63-guide plate, 63 a-diversion channel, 7-telescopic rod, 8-connecting plate and 9-guide plate.
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 of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
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, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that the positional or positional relationship indicated by the terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance. Merely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-4, a crusher with screening function comprises a casing 1, two crushing plates 2, two crushing rollers 3, two driving mechanisms 4, an impact plate 5, a screening mechanism 6, a deflector 9, two connecting plates 8 and two telescopic rods 7.
As shown in fig. 1, a cavity 1a is formed in the casing 1, a feed inlet 1b is formed in the top of the casing 1, two discharge outlets 1c are formed in the bottom of the casing, materials enter the cavity 1a through the feed inlet 1b, and after being crushed, the materials fall out of the discharge outlets 1 c.
As shown in figure 1, two crushing plates 2 are arranged in a cavity 1a, the opposite surfaces of the two crushing plates are provided with saw teeth, two crushing rollers 3 are rotatably arranged in the cavity 1a, a plurality of crushing blades are arranged on the circumferential surface of each crushing roller 3, and when materials enter the cavity 1a through a feeding hole 1b, the two driving mechanisms 4 drive the two crushing rollers 3 to rotate in opposite directions and cooperate with the crushing plates 2 to crush the materials.
The guide plate 9 is triangular, is arranged in the cavity 1a and is positioned between the feed inlet 1b and the two crushing rollers 3, and materials fall into the cavity 1a through the feed inlet 1b and are divided into two parts through the guide plate 9, so that the materials fall between the crushing rollers 3 and the crushing plates 2 respectively, and the crushing rollers 3 and the crushing plates 2 crush the materials conveniently.
The impact plate 5 is arranged at the inner bottom of the shell 1 and between the two discharge ports 1c, and particles from between the crushing roller 3 and the crushing plate 2 splash onto the impact plate 5 for further crushing.
Specifically, as shown in fig. 4, the driving mechanism 4 comprises a motor 41, two belt wheels 42 and a belt 43, one end of the crushing roller 3 extends out of the shell 1 and is connected with one belt wheel 42, an output shaft of the motor 41 is connected with the other belt wheel 42, the belt 43 is sleeved on the two belt wheels 42, one belt wheel 42 is driven to rotate by the motor 41, and the other belt wheel 42 drives the crushing roller 3 to rotate under the driving of the belt 43, so that the two crushing rollers 3 rotate in opposite directions.
As shown in fig. 1 and 2, two storage tanks 1d are further arranged at the inner bottom of the shell 1, the screening mechanism 6 is arranged at the discharge port 1c, the storage tanks are provided with openings communicated with the screening mechanism 6, a connecting plate 8 is rotatably arranged at the openings, two ends of a telescopic rod 7 are hinged with the shell 1 and the connecting plate 8 respectively, particles impacted by the impact plate 5 fall into the storage tanks, the connecting plate 8 is driven to rotate downwards through the telescopic rod 7, and the particles fall onto the screening mechanism 6 through the openings, so that the screening mechanism 6 can screen the particles conveniently.
Specifically, as shown in fig. 1 and 4, the screening mechanism 6 comprises a screening plate 61, an eccentric motor 62 and a guide plate 63, wherein the screening plate 61 is arranged at a discharge hole 1c, a plurality of through holes 61a are formed in the screening plate 61, the diameters of the through holes 61a gradually decrease from a direction close to a storage tank 1d to a direction far away from the storage tank 1d, the eccentric motor 62 is arranged on the outer side wall of the casing 1, an eccentric wheel of an output shaft of the eccentric motor is abutted to the bottom of the screening plate 61, the guide plate 63 is positioned under the screening plate 61 and provided with a plurality of inclined diversion channels 63a, the connecting plate 8 is opened, particles fall on the screening plate 61 through openings, the eccentric motor 62 drives the screening plate 61 to vibrate, so that the particles sequentially pass through the through holes 61a from small to large and fall into different diversion channels 63a on the guide plate 63 according to a certain range, and screening of the particles is completed through the diversion channels 63 a.
The screening plate 61 is flexibly connected to the discharge port 1c, for example, a corrugated plate made of rubber is provided between the screening plate 61 and the discharge port 1c, so that the vibration of the casing 1 is reduced by flexibly connecting the screening plate 61 to the casing 1 because the casing 1 is vibrated if the screening plate 61 is rigidly connected to the casing 1 when the screening plate 61 vibrates.
The working principle of the embodiment is as follows:
The material enters the cavity 1a through the feed inlet 1b, the two crushing rollers 3 rotate reversely to cooperate with the crushing plate 2 to crush the material, the crushed particles impact on the impact plate 5 to be further crushed and finally fall into the storage tank 1d, when the opening is opened, the particles in the storage tank 1d fall onto the screening mechanism 6, and the screening mechanism 6 screens the particles according to the size of the particles.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can 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 (7)
1. A crusher having a screening function, comprising:
the top of the shell is provided with a feed inlet communicated with the cavity, and the bottom of the shell is provided with a discharge outlet communicated with the cavity;
two crushing plates arranged in the cavity;
The two crushing rollers are rotatably arranged in the cavity and positioned between the two crushing plates;
The two driving mechanisms are respectively used for driving the two crushing rollers to rotate in opposite directions;
the impact plate is arranged at the inner bottom of the shell;
The screening mechanism is arranged at the discharge hole;
The inner bottom of the shell is also provided with a storage tank, the storage tank is provided with an opening which can be opened and closed, and when the opening is opened, the storage tank is communicated with the screening mechanism.
2. The crusher with screening function according to claim 1, further comprising a connecting plate and a telescopic rod;
The connecting plate is rotatably arranged at the opening, and two ends of the telescopic rod are respectively hinged with the shell and the connecting plate.
3. A crusher with screening function according to claim 1, characterized in that the drive mechanism comprises a motor, two pulleys and a belt;
One end of the crushing roller extends out of the shell and is connected with one belt wheel, an output shaft of the motor is connected with the other belt wheel, and the belt is sleeved on the two belt wheels.
4. A crusher with screening function according to claim 1, characterized in that the screening mechanism comprises a screening plate and an eccentric motor;
The screening plate is arranged at the discharge hole, a plurality of through holes are formed in the screening plate, and the diameters of the through holes gradually decrease from the direction close to the storage tank to the direction far away from the storage tank.
5. The crusher with screening function according to claim 4, wherein the screening mechanism further comprises a guide plate having a plurality of diverting passages and located directly below the screening plate.
6. The crusher with screening function according to claim 4, wherein the screening plate is flexibly connected to the discharge opening.
7. The crusher with screening function according to claim 1, further comprising a deflector plate, which is triangular, is arranged in the cavity and between the feed opening and the two crushing rolls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420836936.7U CN222267389U (en) | 2024-04-22 | 2024-04-22 | Crusher with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420836936.7U CN222267389U (en) | 2024-04-22 | 2024-04-22 | Crusher with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222267389U true CN222267389U (en) | 2024-12-31 |
Family
ID=93954812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420836936.7U Active CN222267389U (en) | 2024-04-22 | 2024-04-22 | Crusher with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222267389U (en) |
-
2024
- 2024-04-22 CN CN202420836936.7U patent/CN222267389U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |