CN220160047U - Cone crusher movable toothed plate - Google Patents
Cone crusher movable toothed plate Download PDFInfo
- Publication number
- CN220160047U CN220160047U CN202321678893.6U CN202321678893U CN220160047U CN 220160047 U CN220160047 U CN 220160047U CN 202321678893 U CN202321678893 U CN 202321678893U CN 220160047 U CN220160047 U CN 220160047U
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- CN
- China
- Prior art keywords
- wall
- toothed plate
- blanking
- cone crusher
- discharging
- 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.)
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- 230000007704 transition Effects 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a movable toothed plate of a cone crusher, which comprises a movable toothed plate body, wherein the movable toothed plate body comprises an inner wall surface and an outer wall surface, the outer wall surface comprises a feeding wall, a crushing wall and a discharging wall which are sequentially connected from top to bottom, an annular discharging groove is formed in the bottom of the discharging wall, the discharging groove comprises a side groove wall and a discharging inclined wall, and the side groove wall is connected with the crushing wall. According to the utility model, the annular blanking groove is formed in the blanking wall, so that the blanking space is enlarged, the crushed product on the crushing wall can fall off rapidly, the blanking of the product is facilitated, and the production efficiency of the crusher is ensured.
Description
[ field of technology ]
The utility model relates to the technical field of crushers, in particular to the technical field of movable toothed plates.
[ background Art ]
The cone crusher is suitable for crushing raw materials in metallurgical, building, road construction, chemical and silicate industries, can crush various ores and rocks with medium and above medium hardness, has large crushing ratio, high efficiency, low energy consumption and uniform product granularity, and is suitable for medium crushing and fine crushing of various ores and rocks. The cone crusher is in operation, the fixed cone lining board is fixed on the inner surface of the machine body, a wedge-shaped crushing cavity which is gradually reduced downwards is arranged between the movable cone lining board and the fixed cone lining board, and the distance between the inner wall of the fixed cone lining board and the outer wall of the movable cone lining board is circularly changed in the swinging process of the movable cone lining board. The material enters through the feed inlet above the crushing cavity, and flows downwards under the action of gravity, and the material is crushed by clamping the driven cone lining plate and the fixed cone lining plate due to the swing and the slow rotation of the rotating cone lining plate, and is discharged from the discharge hole at the bottom of the crushing cavity.
When the existing cone crusher movable toothed plate works, crushed products are not easy to be discharged from the bottom of the driven toothed plate, blocking phenomenon is easy to occur, and the working efficiency of the crusher is affected.
[ utility model ]
The utility model aims to solve the problems in the prior art and provides a movable toothed plate of a cone crusher, which can solve the problems.
In order to achieve the above purpose, the utility model provides a movable toothed plate of a cone crusher, which comprises a movable toothed plate body, wherein the movable toothed plate body comprises an inner wall surface and an outer wall surface, the outer wall surface comprises a feeding wall, a crushing wall and a discharging wall which are sequentially connected from top to bottom, an annular discharging groove is formed in the bottom of the discharging wall, the discharging groove comprises a side groove wall and a discharging inclined wall, and the side groove wall is connected with the crushing wall.
Preferably, the angle formed by the crushing wall and the blanking wall is 140-160 degrees.
Preferably, the included angle formed by the side groove wall and the blanking inclined wall is 90-110 degrees.
Preferably, the included angle formed by the side groove wall and the crushing wall is 120-140 degrees.
Preferably, the side groove wall and the blanking inclined wall are in smooth transition.
The utility model has the beneficial effects that: according to the utility model, the annular blanking groove is formed in the blanking wall, so that the blanking space is enlarged, the crushed product on the crushing wall can fall off rapidly, the blanking of the product is facilitated, and the production efficiency of the crusher is ensured.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a top view of the present utility model;
FIG. 2 is a sectional view of the utility model taken along the A-A plane;
FIG. 3 is a schematic diagram of a blanking groove structure of the present utility model;
fig. 4 is a schematic structural view of a conventional movable toothed plate.
In the figure: 1-inner wall surface, 2-outer wall surface, 3-feeding wall, 4-crushing wall, 5-blanking wall, 6-blanking groove, 61-side groove wall and 62-blanking inclined wall.
[ detailed description ] of the utility model
Referring to fig. 1, 2 and 3, the movable toothed plate of the cone crusher comprises a movable toothed plate body, the movable toothed plate body comprises an inner wall surface 1 and an outer wall surface 2, the outer wall surface 2 comprises a feeding wall 3, a crushing wall 4 and a discharging wall 5 which are sequentially connected from top to bottom, an annular discharging groove 6 is formed in the bottom of the discharging wall 5, the discharging groove 6 comprises a side groove wall 61 and a discharging inclined wall 62, the side groove wall 61 is connected with the crushing wall 4, an angle formed by the crushing wall 4 and the discharging wall 5 is 152 degrees, an included angle formed by the side groove wall 61 and the discharging inclined wall 62 is 105 degrees, an included angle formed by the side groove wall 61 and the discharging wall 5 is 128 degrees, and smooth transition is realized between the side groove wall 61 and the discharging inclined wall 62.
The working process of the utility model comprises the following steps:
in the working process of the utility model, the product is fed from the feeding wall 3, the crushing wall 4 is closely matched with the crushing surface of the tooth fixing plate to crush the product, and the crushed product falls into the lower blanking groove 6 to be rapidly blanked, thereby avoiding the blocking phenomenon.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (5)
1. A mobile toothed plate of a cone crusher, characterized in that: including moving the pinion rack body, move pinion rack body and include interior wall (1) and outer wall (2), outer wall (2) are including feeding wall (3), broken wall (4) and unloading wall (5) that connect gradually from top to bottom, annular unloading recess (6) have been seted up to the bottom of unloading wall (5), and unloading recess (6) include side cell wall (61) and unloading inclined wall (62), side cell wall (61) are connected with broken wall (4).
2. The cone crusher moving toothed plate of claim 1, wherein: the angle formed by the crushing wall (4) and the blanking wall (5) is 140-160 degrees.
3. The cone crusher moving toothed plate of claim 1, wherein: the included angle formed by the side groove wall (61) and the blanking inclined wall (62) is 90-110 degrees.
4. The cone crusher moving toothed plate of claim 1, wherein: the included angle formed by the side groove wall (61) and the blanking wall (5) is 120-140 degrees.
5. The cone crusher moving toothed plate of claim 1, wherein: smooth transition is realized between the side groove wall (61) and the blanking inclined wall (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678893.6U CN220160047U (en) | 2023-06-29 | 2023-06-29 | Cone crusher movable toothed plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678893.6U CN220160047U (en) | 2023-06-29 | 2023-06-29 | Cone crusher movable toothed plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220160047U true CN220160047U (en) | 2023-12-12 |
Family
ID=89056494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678893.6U Active CN220160047U (en) | 2023-06-29 | 2023-06-29 | Cone crusher movable toothed plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220160047U (en) |
-
2023
- 2023-06-29 CN CN202321678893.6U patent/CN220160047U/en active Active
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