CN203303993U - Wear-resistant dental plate - Google Patents
Wear-resistant dental plate Download PDFInfo
- Publication number
- CN203303993U CN203303993U CN201320312748.6U CN201320312748U CN203303993U CN 203303993 U CN203303993 U CN 203303993U CN 201320312748 U CN201320312748 U CN 201320312748U CN 203303993 U CN203303993 U CN 203303993U
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- China
- Prior art keywords
- titanium alloy
- dental lamina
- wear
- projections
- tungsten
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- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Dental Prosthetics (AREA)
Abstract
The utility model discloses a wear-resistant dental plate, which belongs to the technical field of mining machinery. The wear-resistant dental plate comprises a dental plate body made from high manganese steel, wherein a plurality of projections are arranged on one side of the dental plate body, a recess matched with the shape of each projection is formed between two adjacent projections, tungsten titanium alloy wear-resistant rods are arranged in the extension direction of each projection at intervals, the tungsten titanium alloy wear-resistant rods are vertical to the installation plane of the dental plate body, and the end faces of the tungsten titanium alloy wear-resistant rods are flush with the surfaces of the projections, and the tungsten titanium alloy wear-resistant rods and the dental plate body are integrally cast. Therefore, when the projections are worn, the tungsten titanium alloy wear-resistant rods in the projections are exposed, so that the exposed tungsten titanium alloy wear-resistant rods act to continue to crush materials so as to ensure the material crushing effect, and meanwhile, the attrition on the projections is reduced, the service life of the dental plate body is prolonged and the application cost is reduced.
Description
Technical field
The utility model belongs to the mining machinery technical field, relates in particular to a kind of wear-resisting dental lamina.
Background technology
Dental lamina used on the broken machine in present stage Hubei Province, its mechanism is that dental lamina is provided with detent projection, this projection and dental lamina are cast into one with high violent abrasion-resistant stee, although high violent abrasion-resistant stee has good wear-resisting effect, but As time goes on the increase of workload, projection wearing and tearing on dental lamina can be more and more serious, thereby affect the effect of broken material; Some projections even can be polished, thereby cause dental lamina to be scrapped, and then use cost increases.
The utility model content
The purpose of this utility model is to provide a kind of wear-resisting dental lamina, easy to wear with the dental lamina that the solution prior art provides, and causes reducing and increasing service life the problem of use cost.
For solving the problems of the technologies described above, the technical solution of the utility model is: wear-resisting dental lamina, comprise the dental lamina body that potassium steel is made, one side of described dental lamina body is provided with some projections, between adjacent two described projections, form the groove corresponding with described convex shape, on the bearing of trend of each described projection, all be interval with the tungsten-titanium alloy abrasion-proof stick, described tungsten-titanium alloy abrasion-proof stick is perpendicular to mounting plane and the end face of described tungsten-titanium alloy abrasion-proof stick and the flush of described projection of described dental lamina body, described tungsten-titanium alloy abrasion-proof stick and described dental lamina body are cast into one.
As a kind of improvement, the installed surface of described dental lamina body is provided with some crisscross reinforcements.
Owing to having adopted technique scheme, the beneficial effects of the utility model are: because the dental lamina body is provided with projection, in this projection, be provided with the tungsten-titanium alloy abrasion-proof stick, this tungsten-titanium alloy abrasion-proof stick is perpendicular to mounting plane and the end face of tungsten-titanium alloy abrasion-proof stick and the protruding flush of dental lamina body, and this tungsten-titanium alloy abrasion-proof stick and dental lamina body are made as one.Thereby after the projection wearing and tearing, tungsten-titanium alloy abrasion-proof stick in projection exposes, and then the tungsten-titanium alloy abrasion-proof stick exposed works, continuation is carried out fragmentation to material, guaranteed the crushing effect to material, reduced simultaneously protruding wearing and tearing, improved the service life of dental lamina body, reduced use cost.
Because the installed surface of dental lamina body is provided with some crisscross reinforcements.Thereby between adjacent reinforcement, form groove, under the prerequisite that guarantees dental lamina body working strength, reduced the weight of dental lamina body, saved material, reduced manufacturing cost.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
In figure, 1-dental lamina body; The 2-projection; 3-tungsten-titanium alloy abrasion-proof stick; The 4-groove; The 5-reinforcement.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, this wear-resisting dental lamina comprises the dental lamina body 1 that potassium steel is made, one side of this dental lamina body 1 is provided with some protruding 2, between adjacent two projections 2, form the groove corresponding with protruding 2 shapes, on the bearing of trend of each projection 2, all be interval with tungsten-titanium alloy abrasion-proof stick 3, this tungsten-titanium alloy abrasion-proof stick 3 is perpendicular to mounting plane and the end face of tungsten-titanium alloy abrasion-proof stick 3 and the flush of projection 2 of dental lamina body 1, and this tungsten-titanium alloy abrasion-proof stick 3 is cast into one with dental lamina body 1; The installed surface of this dental lamina body 1 is provided with some crisscross reinforcements 5, between adjacent reinforcement 5, forms groove 4.
In concrete application, this dental lamina body 1 is arranged on the broken machine in Hubei Province, rely on the some protruding 2 pairs of materials on dental lamina body 1 to carry out fragmentation, along with the wearing and tearing of projection 2, the tungsten-titanium alloy abrasion-proof stick 3 be provided with in this projection 2 exposes gradually, thereby tungsten-titanium alloy abrasion-proof stick 3 works, continuation is carried out fragmentation to material, has guaranteed the crushing effect to material, has reduced simultaneously the wearing and tearing of material to projection 2, improve the service life of dental lamina body 1, reduced use cost.
In order to have reduced the weight of dental lamina body 1, save material, reduced manufacturing cost, guaranteed simultaneously the working strength of dental lamina body 1, a side relative with projection 2 on this dental lamina body 1 is provided with some crisscross reinforcements 5, between adjacent reinforcement 5, forms groove 4.
The wear-resisting dental lamina that the utility model provides comprises the dental lamina body 1 that potassium steel is made, one side of this dental lamina body 1 is provided with some protruding 2, between adjacent two projections 2, form the groove corresponding with protruding 2 shapes, on the bearing of trend of each projection 2, all be interval with tungsten-titanium alloy abrasion-proof stick 3, this tungsten-titanium alloy abrasion-proof stick 3 is perpendicular to mounting plane and the end face of tungsten-titanium alloy abrasion-proof stick 3 and the flush of projection 2 of dental lamina body 1, and this tungsten-titanium alloy abrasion-proof stick 3 is cast into one with dental lamina body 1.Thereby after projection 2 wearing and tearing, tungsten-titanium alloy abrasion-proof stick 3 in projection 2 exposes, and then the tungsten-titanium alloy abrasion-proof stick 3 exposed works, continuation is carried out fragmentation to material, guaranteed the crushing effect to material, reduce simultaneously the wearing and tearing to projection 2, in the service life of having improved dental lamina body 1, reduced use cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. wear-resisting dental lamina, comprise the dental lamina body that potassium steel is made, one side of described dental lamina body is provided with some projections, between adjacent two described projections, form the groove corresponding with described convex shape, it is characterized in that, on the bearing of trend of each described projection, all be interval with the tungsten-titanium alloy abrasion-proof stick, described tungsten-titanium alloy abrasion-proof stick is perpendicular to mounting plane and the end face of described tungsten-titanium alloy abrasion-proof stick and the flush of described projection of described dental lamina body, and described tungsten-titanium alloy abrasion-proof stick and described dental lamina body are cast into one.
2. wear-resisting dental lamina according to claim 1, is characterized in that, the installed surface of described dental lamina body is provided with some crisscross reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312748.6U CN203303993U (en) | 2013-05-31 | 2013-05-31 | Wear-resistant dental plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320312748.6U CN203303993U (en) | 2013-05-31 | 2013-05-31 | Wear-resistant dental plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203303993U true CN203303993U (en) | 2013-11-27 |
Family
ID=49610229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320312748.6U Expired - Fee Related CN203303993U (en) | 2013-05-31 | 2013-05-31 | Wear-resistant dental plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203303993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924933A (en) * | 2014-05-04 | 2014-07-16 | 南通金牛机械制造有限公司 | Hanging tongs tooth plate for drill stem |
| CN103924935A (en) * | 2014-05-04 | 2014-07-16 | 南通金牛机械制造有限公司 | Slip insert tooth plate for drill stem |
-
2013
- 2013-05-31 CN CN201320312748.6U patent/CN203303993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924933A (en) * | 2014-05-04 | 2014-07-16 | 南通金牛机械制造有限公司 | Hanging tongs tooth plate for drill stem |
| CN103924935A (en) * | 2014-05-04 | 2014-07-16 | 南通金牛机械制造有限公司 | Slip insert tooth plate for drill stem |
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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: 20131127 |