CN205323898U - Wear -resistant steel ball - Google Patents
Wear -resistant steel ball Download PDFInfo
- Publication number
- CN205323898U CN205323898U CN201520939968.0U CN201520939968U CN205323898U CN 205323898 U CN205323898 U CN 205323898U CN 201520939968 U CN201520939968 U CN 201520939968U CN 205323898 U CN205323898 U CN 205323898U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- annular flange
- abrasion
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a wear -resistant steel ball, including the steel ball body, the steel ball body encircles the surface and is equipped with the annular flange that is parallel to each other, and on the steel ball body and be located that evenly distributed has a plurality of hemisphere types protruding between each annular flange, the height and the bellied height of hemisphere type of annular flange equal, all be equipped with the wearing layer on each bellied surface of hemisphere type. The utility model discloses shape and structure to the steel ball are optimized, and annular flange and hemisphere type arch have improved the abrasion strength of steel ball, make the steel ball increase life in the function.
Description
Technical field
This utility model relates generally to steel ball field, is specifically related to a kind of abrasion-proof steel ball。
Background technology
Steel ball is the important foundation parts of industry, is a kind of for the crushing medium in ball mill, is widely used in the industry ball mill such as cement building material, chemical industry, metallurgical mine, slag, quartz sand, and current steel ball abrasion resistant effect is not good, it is easy to damage。
Utility model content
Technical problem to be solved in the utility model is to provide a kind of abrasion-proof steel ball, and shape and structure to steel ball are optimized, and annular flange flange and dome-type projection improve the abrasion resistance of steel ball, make steel ball increase service life in running。
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of abrasion-proof steel ball, including steel ball body, described steel ball body is provided with, around surface, the annular flange flange that is parallel to each other, on described steel ball body and protruding being evenly distributed with multiple dome-type described in each bar between annular flange flange, the height of described annular flange flange is equal with the height of described dome-type projection so that steel ball entirety rolls unaffected；The surface that each described dome-type is protruding is equipped with wearing layer。
The beneficial effects of the utility model are: shape and structure to steel ball are optimized, and annular flange flange and dome-type projection improve the abrasion resistance of steel ball, make steel ball increase service life in running。
On the basis of technique scheme, this utility model can also do following improvement。
Further, described annular flange flange is 3 to 5。
Above-mentioned further scheme is adopted to provide the benefit that: to improve spheroid entirety abrasion resistance。
Further, described wearing layer is frosted layer。
Above-mentioned further scheme is adopted to provide the benefit that: to improve spheroid local abrasion resistance。
Further, described wearing layer is equidistantly be set up in parallel convex stupefied。
Further, described steel ball body is circular spheroid or spheroid。
Above-mentioned further scheme is adopted to provide the benefit that: wearability strengthens。
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model abrasion-proof steel ball；
Fig. 2 is the convex stupefied structural representation of this utility model。
In accompanying drawing, the component names representated by each labelling is as follows:
1, annular flange flange, 2, dome-type protruding, 3, convex stupefied。
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model。
As shown in Figure 1, a kind of abrasion-proof steel ball, including steel ball body, described steel ball body is provided with, around surface, the annular flange flange 1 that is parallel to each other, on described steel ball body and be evenly distributed with multiple dome-type projection 2 described in each bar between annular flange flange 1, the height of described annular flange flange 1 is equal with the height of described dome-type projection 2；The surface of each described dome-type projection 2 is equipped with wearing layer。
Described annular flange flange 1 is 3 to 5。
Described wearing layer is frosted layer。
Described wearing layer is equidistantly be set up in parallel convex stupefied。
Described steel ball body is circular spheroid or spheroid。
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model。
Claims (5)
1. an abrasion-proof steel ball, it is characterized in that, including steel ball body, described steel ball body is provided with the annular flange flange that is parallel to each other (1) around surface, on described steel ball body and be positioned at described in each bar to be evenly distributed with between annular flange flange (1) multiple dome-type protruding (2), the height of described annular flange flange (1) is equal with the height of described dome-type projection (2)；The surface of each described dome-type protruding (2) is equipped with wearing layer。
2. a kind of abrasion-proof steel ball according to claim 1, it is characterised in that described annular flange flange (1) is 3 to 5。
3. a kind of abrasion-proof steel ball according to claim 1, it is characterised in that described wearing layer is frosted layer。
4. a kind of abrasion-proof steel ball according to claim 1, it is characterised in that described wearing layer is convex stupefied (3) that are equidistantly set up in parallel。
5. a kind of abrasion-proof steel ball according to any one of Claims 1-4, it is characterised in that described steel ball body is circular spheroid or spheroid。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939968.0U CN205323898U (en) | 2015-11-23 | 2015-11-23 | Wear -resistant steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939968.0U CN205323898U (en) | 2015-11-23 | 2015-11-23 | Wear -resistant steel ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205323898U true CN205323898U (en) | 2016-06-22 |
Family
ID=56214465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939968.0U Expired - Fee Related CN205323898U (en) | 2015-11-23 | 2015-11-23 | Wear -resistant steel ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205323898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732988A (en) * | 2016-11-30 | 2017-05-31 | 蓝强 | A kind of abrasion-proof steel ball |
-
2015
- 2015-11-23 CN CN201520939968.0U patent/CN205323898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106732988A (en) * | 2016-11-30 | 2017-05-31 | 蓝强 | A kind of abrasion-proof steel ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20161123 |