CN213467912U - Broken wall external member of rolling mortar wall of circular cone machine - Google Patents
Broken wall external member of rolling mortar wall of circular cone machine Download PDFInfo
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- CN213467912U CN213467912U CN202022141318.5U CN202022141318U CN213467912U CN 213467912 U CN213467912 U CN 213467912U CN 202022141318 U CN202022141318 U CN 202022141318U CN 213467912 U CN213467912 U CN 213467912U
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Abstract
The utility model discloses a rolling mortar wall crushing wall external member of a cone machine, which comprises a rolling mortar wall and a crushing wall which are mutually matched, wherein the upper parts of the rolling mortar wall and the crushing wall are both inclined outwards to form a feeding opening, and the lower parts of the rolling mortar wall and the crushing wall are mutually matched to form a rolling mortar surface and a crushing surface and form a line curve rolling; the rolling mortar surface is provided with a plurality of convex first alloy rings, the crushing surface is provided with a plurality of convex second alloy rings, and the first alloy rings and the second alloy rings are arranged in a staggered manner; the first alloy rings are arranged at equal intervals, and the second alloy rings are arranged at equal intervals; the interval between two adjacent first alloy rings is larger than the width of the second alloy ring, and the interval between two adjacent second alloy rings is larger than the width of the first alloy ring. The utility model discloses when the wear resistance who rolls mortar wall and broken wall is promoted better, the contact efficiency who rolls mortar wall and broken wall is effectively improved in addition, and crushing effect is better excellent.
Description
Technical Field
The utility model relates to a circular cone machine technical field especially relates to a circular cone machine roll broken wall external member of mortar wall.
Background
The broken wall external member of rolling mortar wall of circular cone machine, it is the broken part of core of circular cone machine, this broken external member mainly has to roll mortar wall and broken wall and compound alloy constitution, roll mortar wall and pass through the alignment cover portion in the circular cone machine, supporting cover portion and adjusting ring fixed cooperation are fixed at the circular cone machine middle part, broken wall passes through the main shaft nut, the cutting ring, press the cover to be fixed on eccentric main shaft upper portion, form broken chamber between rolling mortar wall and broken wall, rethread eccentric motion of eccentric main shaft drives broken wall eccentric rotation and rolls the broken material of mortar wall extrusion. The crushing wall of the crushing cone and the corresponding rolling mortar wall are steel castings, frequent maintenance or replacement is needed under the condition of severe use conditions, the labor intensity is high, and the production efficiency of enterprises is reduced.
In the prior art, in order to prolong the service life of a rolling mortar wall crushing wall suite, other hard materials such as ceramic blocks are usually embedded in the inner surface of the rolling mortar wall and the outer surface of the crushing wall, for example, as described in chinese patent publication No. CN 108201917A. However, most of the inlaid ceramic blocks are single small blocks, and the inlaying quantity is large; in addition, the inlaying of the ceramic blocks mainly improves the hardness and the wear resistance of the rolling mortar wall crushing wall kit, and does not improve the crushing effect.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a circular cone machine that wear resistance and crushing effect are all more excellent rolls broken wall external member of mortar wall.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The rolling mortar wall crushing wall kit of the cone machine comprises a rolling mortar wall and a crushing wall which are matched with each other, wherein the upper parts of the rolling mortar wall and the crushing wall are inclined outwards to form a feeding opening, and the lower parts of the rolling mortar wall and the crushing wall are a rolling mortar surface and a crushing surface which are matched with each other to form linear curve rolling; the rolling mill is characterized in that a plurality of convex first alloy rings are arranged on the rolling mortar surface, a plurality of convex second alloy rings are arranged on the crushing surface, and the first alloy rings and the second alloy rings are arranged in a staggered manner; the first alloy rings are arranged at equal intervals, and the second alloy rings are arranged at equal intervals; the interval between two adjacent first alloy rings is larger than the width of the second alloy ring, and the interval between two adjacent second alloy rings is larger than the width of the first alloy ring.
Preferably, the width of each first alloy ring and each second alloy ring is 15-25 mm, and the interval between two adjacent first alloy rings and the interval between two adjacent second alloy rings are 25-40 mm.
Preferably, the rolling mortar wall and the crushing wall are steel castings, and the first alloy ring and the second alloy ring are tungsten-cobalt alloy pieces.
Preferably, the cross section of the first alloy ring and the cross section of the second alloy ring are circular, oval or rectangular.
Preferably, the rolling mortar surface and the first alloy ring, and the crushing surface and the second alloy ring are fixed by welding with solders.
The utility model has the advantages that:
through set up the alloy ring of protrusion, dislocation respectively on rolling mortar face and broken face, through the wearability of alloy, effectively improve the wearability of whole broken wall of rolling mortar wall, make the life who rolls mortar wall and broken wall increase substantially, practice thrift the cost, reduce the change of circular cone accessory to the save time cost. In addition, this application is when the wear resistance who promotes better rolling mortar wall and broken wall, still effectively improves the contact efficiency who rolls mortar wall and broken wall, and crushing effect is better excellent.
Drawings
Fig. 1 shows that the utility model provides a broken wall external member structure sketch map of rolling mortar wall of circular cone machine.
Description of reference numerals:
1: rolling mortar wall, 2: crushing wall, 3: first alloy ring, 4: a second alloy ring.
1-1, 2-1: upper, 1-2: rolling a mortar surface, 2-2: and (3) crushing the flour.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
As shown in fig. 1, the rolling mortar wall crushing wall kit of the cone machine comprises a rolling mortar wall 1 and a crushing wall 2 which are matched with each other, wherein the upper parts 1-1 and 2-1 of the rolling mortar wall 1 and the crushing wall 2 are inclined outwards to form a feeding opening, the lower parts of the rolling mortar wall 1 and the crushing wall 2 are a rolling mortar surface 1-2 and a crushing surface 2-2 which are matched with each other, and during operation, the rolling mortar surface 1-2 and the crushing surface 2-2 form a line curve rolling; the method is characterized in that a plurality of convex first alloy rings 3 are arranged on the rolling mortar surface 1-2, a plurality of convex second alloy rings 4 are arranged on the crushing surface 2-2, and the first alloy rings 3 and the second alloy rings 4 are arranged in a staggered manner; the first alloy rings 3 are arranged at equal intervals, and the second alloy rings 4 are arranged at equal intervals; the interval between two adjacent first alloy rings 3 is greater than the width of the second alloy ring 4, and the interval between two adjacent second alloy rings 4 is greater than the width of the first alloy rings 3.
The rolling mortar wall 1 and the crushing wall 2 are both steel castings, and the first alloy ring 3 and the second alloy ring 4 are tungsten-cobalt alloy pieces; compared with a ceramic part, the tungsten-cobalt alloy part can better lift the rolling mortar wall 1 and the crushing wall 2 and has better wear resistance. Particularly, because the first alloy ring 3 and the second alloy ring 4 are arranged in a staggered mode and respectively protrude out of the rolling mortar surface 1-1 and the crushing surface 2-1, the wear resistance of the rolling mortar wall 1 and the crushing wall 2 is better improved, meanwhile, the contact efficiency of the rolling mortar wall 1 and the crushing wall 2 can be effectively improved, and the crushing effect is better and excellent.
In this embodiment, the width of each of the first alloy rings 3 and the second alloy rings 4 is preferably 20mm, and the interval between two adjacent first alloy rings 3 and the interval between two adjacent second alloy rings 4 are preferably 30 mm. In other embodiments, the width of each first alloy ring and each second alloy ring is selected from 15 to 25mm, and the interval between two adjacent first alloy rings and the interval between two adjacent second alloy rings are selected from 25 to 40mm according to actual needs; the present embodiment is not limited.
Further, the sections of the first alloy ring 3 and the second alloy ring 4 are preferably rectangular, so that the crushing effect is better. In other embodiments, the cross section of the first alloy ring and the second alloy ring is selected from circular, oval or rectangular; the present embodiment is not limited.
Furthermore, preferably, the rolling mortar surface 1-2 and the first alloy ring 3 and the crushing surface 2-2 and the second alloy ring 4 are welded and fixed by welding materials, so that falling and deformation during impact are avoided, and the service life is ensured.
It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the known art are intended to fall within the scope of the invention, which is defined by the claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.
Claims (5)
1. The rolling mortar wall crushing wall kit of the cone machine comprises a rolling mortar wall and a crushing wall which are matched with each other, wherein the upper parts of the rolling mortar wall and the crushing wall are inclined outwards to form a feeding opening, and the lower parts of the rolling mortar wall and the crushing wall are a rolling mortar surface and a crushing surface which are matched with each other to form linear curve rolling; the rolling mill is characterized in that a plurality of convex first alloy rings are arranged on the rolling mortar surface, a plurality of convex second alloy rings are arranged on the crushing surface, and the first alloy rings and the second alloy rings are arranged in a staggered manner; the first alloy rings are arranged at equal intervals, and the second alloy rings are arranged at equal intervals; the interval between two adjacent first alloy rings is larger than the width of the second alloy ring, and the interval between two adjacent second alloy rings is larger than the width of the first alloy ring.
2. The rolling mortar wall crushing wall kit for the cone machine as claimed in claim 1, wherein the width of each first alloy ring and each second alloy ring is 15-25 mm, and the interval between two adjacent first alloy rings and the interval between two adjacent second alloy rings are 25-40 mm.
3. The rolling mortar wall crushing wall kit of a cone machine as claimed in claim 1, wherein the rolling mortar wall and the crushing wall are steel castings and the first alloy ring and the second alloy ring are tungsten-cobalt alloys.
4. The rolling mortar wall crushing wall kit for the cone machine as claimed in claim 1, wherein the cross section of the first alloy ring and the second alloy ring is circular, oval or rectangular.
5. The rolling mortar wall crushing wall kit for the cone machine as claimed in claim 1, wherein the rolling mortar surface and the first alloy ring and the crushing surface and the second alloy ring are fixed by welding with solder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141318.5U CN213467912U (en) | 2020-09-26 | 2020-09-26 | Broken wall external member of rolling mortar wall of circular cone machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141318.5U CN213467912U (en) | 2020-09-26 | 2020-09-26 | Broken wall external member of rolling mortar wall of circular cone machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213467912U true CN213467912U (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022141318.5U Active CN213467912U (en) | 2020-09-26 | 2020-09-26 | Broken wall external member of rolling mortar wall of circular cone machine |
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| Country | Link |
|---|---|
| CN (1) | CN213467912U (en) |
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- 2020-09-26 CN CN202022141318.5U patent/CN213467912U/en active Active
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