CN202200758U - High-efficiency wear-resistant carving knife - Google Patents
High-efficiency wear-resistant carving knife Download PDFInfo
- Publication number
- CN202200758U CN202200758U CN2011203131798U CN201120313179U CN202200758U CN 202200758 U CN202200758 U CN 202200758U CN 2011203131798 U CN2011203131798 U CN 2011203131798U CN 201120313179 U CN201120313179 U CN 201120313179U CN 202200758 U CN202200758 U CN 202200758U
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- CN
- China
- Prior art keywords
- cutter head
- knife
- proof
- linkage section
- graver
- 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 discloses a high-efficiency wear-resistant carving knife which comprises a knife body, a connecting section and a knife head, wherein the knife body and the connecting section are in cylinder shapes; the knife body, the connecting section and the knife head are molded into a whole; and the outer surfaces of the knife head and the connecting section are respectively electroplated with a hard metal material layer. The hard metal material layers are only electroplated on the knife head and the connecting section, so that the manufacturing cost of the knife head is relatively saved; and the knife head is sharp, wear-resistant and high in hardness so as to be suitable for carving hard metal; furthermore, the body of the knife head is made of hard alloy so as to be easy to be made into knife heads with various shapes and meet the demand of different carving shapes.
Description
Technical field:
The utility model relates to a kind of cutter, is specifically related to a kind of graver.
Background technology:
At present, graver is made up of cutter hub and cutter head, is installed on the engraving machine through utilizing graver; Stone material, part metals and various hard materials such as nonmetal are carved, in order to carve various hard materials, therefore; The requirement of the material that cutter head is used is that hardness height and wearability are high; Generally be with the material of expensive rare metal such as diamond, though this cutter head can satisfy the hardness property of carving and the requirement of wearability, can cost an arm and a leg as cutter head.
And the graver of the general cutter head of processing with carbide alloy, the price of its manufacturing reduces widely, but the also corresponding reduction of wearability, therefore, reduce service life.
Summary of the invention:
The purpose of the utility model provides a kind of high-efficiency abrasion-proof metal, has not only reduced production cost, improves service life, and has reduced and carved the required time, thereby improved the operating efficiency of engraving machine.
The utility model is achieved through following technical scheme:
The high-efficiency abrasion-proof graver comprises cutter hub, linkage section and cutter head, and said cutter hub and linkage section are cylinder, and said cutter hub, linkage section and cutter head are integral, and on the outer surface of said cutter head and linkage section, is electroplate with the hard metal material layer.
Said cutter hub, linkage section and cutter head are integral by the Hardmetal materials perfusion, except perfusion, also can fuse through the method for butt joint, and simultaneously, the shape of cutter head can be processed difformity according to the needs that use.
Described cutter head is a cone.
Described cutter head is the drum type body.
Described cutter head is a cuboid.
Described cutter head is a circular arc body.
Described hard metal material layer is made up of metal sand, holmium plate, copper, iron.
The utility model only at the cutter head place and linkage section be electroplate with the hard metal material layer, therefore, relatively practiced thrift the manufacturing cost of cutter head, and cutter head is sharp, wear-resisting and hardness is high, be adapted at carving on the hard material; And the body of cutter head is to process with carbide alloy, therefore, processes various cutter head shape easily, is fit to the needs of different engraving shapes.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Wherein, 1 cutter hub, 2 junctions, 3 cutter heads.
The specific embodiment:
Below be to the further specifying of the utility model, rather than to the restriction of the utility model.
Embodiment 1:
As shown in Figure 1; The high-efficiency abrasion-proof graver of the utility model comprises cutter hub 1, linkage section 2 and cutter head 3, and said cutter hub 1 and linkage section 2 are cylinder; Said cutter hub 1, linkage section 2 and cutter head 3 fuse; On the outer surface of said cutter head 3 and linkage section 2, be electroplate with the hard metal material layer, like Fig. 1,2,3,4, shown in 5, dark colour is partly for being electroplate with the hard metal material layer.
Described hard metal material layer is made up of metal sand, holmium plate, copper, iron.
Described cutter head 3 is a cone.
Said cutter hub 1, linkage section 2 and cutter head 3 are processed by Hardmetal materials, therefore, can be made into difform cutter head 3.
As shown in Figure 2, described cutter head 3 is the drum type body, and the section of said drum type body is that two ends are circular arcs of evagination, and the centre is a rectangle.
As shown in Figure 3, described cutter head 3 is a circular arc body, and said circular arc body section is a circular arc, and the bottom surface diameter of circular arc is greater than linkage section 2 diameters.
As shown in Figure 4, described cutter head 3 is a cuboid.
As shown in Figure 5, described cutter head 5 is a circular arc body, and said circular arc body section is a circular arc, and the bottom surface diameter of circular arc is identical with linkage section 2 diameters.
Be installed in the cutter hub 1 of the utility model on the engraving machine, stone material, part metals and various hard materials such as nonmetal are carved;
As carve a width of cloth and grow 3 meters, high 2 meters; " Great Wall " plastic relief of thickness 6CM is drawn; Material is a kind of new Cream Marfil granite; Adopt the existing like product in the utility model and market as graver, utilize and the utility model and market are installed respectively on same the engraving machine have graver now and carve, comparative result is following:
| Sequence number | Project | The utility model | Market has graver now |
| 1 | Required time (hour) | 23 | 48 |
| 2 | Tool changing tool number (individual) | 3 | 10 |
| 3 | The cost of charp tool (unit) | 75 | 3000 |
Above-listed detailed description is to the specifying of the utility model possible embodiments, and this embodiment is not the claim in order to restriction the utility model, does not allly break away from the equivalence that the utility model does and implements or change, all should be contained in the claim of this case.
Claims (7)
1. high-efficiency abrasion-proof graver; Comprise cutter hub (1), linkage section (2) and cutter head (3); Said cutter hub (1) and linkage section (2) are cylinder; Said cutter hub (1), linkage section (2) and cutter head (3) are integral, and it is characterized in that, on the outer surface of said cutter head (3) and linkage section (2), are electroplate with the hard metal material layer.
2. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, said cutter hub (1), linkage section (2) and cutter head (3) are processed one by the Hardmetal materials perfusion.
3. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, said cutter head (3) is a cone.
4. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, said cutter head (3) is the drum type body.
5. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, said cutter head (3) is a cuboid.
6. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, said cutter head (3) is a circular arc body.
7. high-efficiency abrasion-proof graver according to claim 1 is characterized in that, described hard metal material layer is made up of metal sand, holmium plate, copper, iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203131798U CN202200758U (en) | 2011-08-25 | 2011-08-25 | High-efficiency wear-resistant carving knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203131798U CN202200758U (en) | 2011-08-25 | 2011-08-25 | High-efficiency wear-resistant carving knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200758U true CN202200758U (en) | 2012-04-25 |
Family
ID=45964894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203131798U Expired - Fee Related CN202200758U (en) | 2011-08-25 | 2011-08-25 | High-efficiency wear-resistant carving knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200758U (en) |
-
2011
- 2011-08-25 CN CN2011203131798U patent/CN202200758U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130825 |