CN202225659U - Stone engraving cutter - Google Patents
Stone engraving cutter Download PDFInfo
- Publication number
- CN202225659U CN202225659U CN2011203818466U CN201120381846U CN202225659U CN 202225659 U CN202225659 U CN 202225659U CN 2011203818466 U CN2011203818466 U CN 2011203818466U CN 201120381846 U CN201120381846 U CN 201120381846U CN 202225659 U CN202225659 U CN 202225659U
- Authority
- CN
- China
- Prior art keywords
- cutting portion
- cutter
- engraved stone
- stone cutter
- cutting part
- 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
Links
Images
Abstract
The utility model discloses a stone engraving cutter. The stone engraving cutter comprises a cutter body; the cutter body consists of a rod-shaped handle part and a cutting part arranged at one end of the handle part; and a carborundum protective layer is covered on the outer surface of the cutting part. Since the carborundum protective layer is covered on the outer surface of the cutting part, the hardness and the abrasion resistance of the cutting part are improved, further the processing efficiency is improved, and the service life of the cutter is prolonged; a locating flange is arranged at the handle part to prevent the axial float of the stone engraving cutter during processing to ensure the processing precision; a groove is arranged at the cutting part, so that heat radiation is facilitate, the processing efficiency can be further improved, and the service life can be further prolonged.
Description
Technical field
The utility model relates to process tool, is specifically related to a kind of engraved stone cutter.
Background technology
Well-known, sculptor's painstaking effort and tear is all being condensed in the behind of each carving.The making of each carving all need drop into a large amount of time and efforts.And in the engraving process, the engraved stone cutter has become a The key factor, and directly influences the efficient of engraving.The working (machining) efficiency of general on the market engraved stone cutter is extremely low, can't satisfy process requirements but at present; And described engraved stone cutter easy abrasion and breaking, service life is shorter, needs the frequent change cutter.Use existing engraved stone cutter, engraving becomes a muscular labor of wasting time and energy undoubtedly, also might cause incised work to launch smoothly.
The utility model content
To the deficiency of prior art, a kind of engraved stone cutter that the utility model is set forth, its working (machining) efficiency is high, long service life.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of engraved stone cutter comprises cutter body, and said cutter body comprises the cutting portion that is rod-like handle, is arranged on shank one end; Be coated with the diamond dust protective layer on the outer surface of said cutting portion.
The end that shank is provided with cutting portion also is provided with the locating flange that is used for axial location, and said locating flange extends along the axis of shank.
The bottom of cutting portion shape spherical in shape.
The bottom of cutting portion is flat shape.
The tapered shape in the bottom of cutting portion.
Also be provided with at least one groove on the bottom of cutting portion, the two ends of groove all extend on the periphery of cutting portion from the bottom of cutting portion.
The bottom of cutting portion is provided with two grooves, and two grooves intersect and are crosswise.
A kind of engraved stone cutter that the utility model is set forth, its beneficial effect is:
1, is provided with the diamond dust protective layer through outer surface, can improves the hardness and the abrasion resistance of cutting portion, and then improve its working (machining) efficiency, prolong the service life of cutter at cutting portion;
2,, can prevent that the engraved stone cutter from axial float taking place in process, and guarantee its machining accuracy through being provided with locating flange at shank;
3,, can be convenient to heat radiation, and further improve working (machining) efficiency and the life-span that prolongs cutter through being provided with groove at cutting portion.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model engraved stone cutter;
Fig. 2 is the structural representation of second kind of embodiment of the utility model engraved stone cutter.
The specific embodiment
Below, in conjunction with the accompanying drawing and the specific embodiment, a kind of engraved stone cutter of the utility model done further describing, so that clearerly understand the utility model technical thought required for protection.
First kind of embodiment of the utility model is as shown in Figure 1.The engraved stone cutter comprises cutter body.Said cutter body comprises and is rod-like handle 1 and cutting portion 2.Cutting portion 2 is cylindric, and is fixed in an end of shank 1.The bearing of trend of cutting portion 2 is consistent with the bearing of trend of shank 1.Because the diameter of cutting portion 2 directly determines to carve the width of lines, so the diameter of cutting portion 2 can be carved the size of pattern and sets according to reality.And the length of cutting portion 2 has directly determined maximum working depth, so the length of cutting portion 2 can be set according to the thickness of stone material.For deburring and increase aesthetic property, shank 1 transits to cutting portion 2 through chamfering.The other end of shank also is provided with chamfering, so that the assembling of engraved stone cutter.
Through adopting Seiko to electroplate processing, plated with gold emery protective layer evenly and securely on the outer circumference surface of cutting portion 2.Through being provided with the diamond dust protective layer, can effectively increase the hardness of cutting portion, improve its grinding force, make it be applicable to high rigidity stone materials such as marble, and can highly-efficient processing.The cutting portion that is provided with the diamond dust protective layer has lower coefficient of friction, and is not yielding, guarantees its machining accuracy.Compare with the cutting portion of common alloy cutter, the cutting portion that is provided with the diamond dust protective layer is frangible not, and durability is higher, longer service life.Certainly, cutting portion 2 can select the diamond dust coarse sand to electroplate or the plating of diamond dust fine sand according to processing request.Comparatively speaking, the diamond dust protective layer that adopts fine sand to electroplate, the cutting portion life-span is short slightly, efficient is low slightly, finished surface is comparatively smooth; And the diamond dust protective layer that adopts coarse sand to electroplate, the cutting portion life-span is high, efficient is high but finished surface is comparatively coarse.
Certainly, the outer circumference surface of cutting portion can also be provided with the diamond dust protective layer through forms such as sintering, smelting are molten.
The end that shank 1 is provided with cutting portion 2 forms locating flange 3.Locating flange 3 extends along the axis of shank 1.Can be through locating flange 3 with engraved stone cutter axial location, prevent that the engraved stone cutter from producing axial float man-hour adding, thereby influence its machining accuracy.For the ease of embossment, the inventor is set to the bottom 21 of cutting portion 2 spherical.Certainly, also can the bottom 21 of cutting portion 2 be set to flat shape, to be applicable to flat processing, the clear end of stone material.The bottom 21 of cutting portion 2 also can be set to cone-shaped, so that meticulous engraving.The bottom 21 of cutting portion 2 also is provided with two intersects and to be criss-cross groove 4, and the two ends of described any groove 4 all extend to the outer circumference surface of cutting portion from the bottom of cutting portion.Through adopting groove design, can strengthen the radiating effect of cutting portion, prolong the service life of cutter; The loss of also can reducing friction, and further improve the working (machining) efficiency of cutter.
Fig. 2 shows second embodiment, and the difference of itself and Fig. 1 only is the quantity of groove.In order to save cost, the engraved stone cutter only is provided with a groove 4a, but also can strengthen the radiating effect and the working (machining) efficiency that improves cutter of cutting portion.
Certainly, the quantity of groove also can be provided with more than two not only for one or two according to the actual requirements.
To one skilled in the art, can make other various corresponding changes and deformation, and these all changes and deformation should belong within the protection domain of the utility model claim all according to the technical scheme and the design of above description.
Claims (7)
1. an engraved stone cutter comprises cutter body, and said cutter body comprises the cutting portion that is rod-like handle, is arranged on shank one end; It is characterized in that: be coated with the diamond dust protective layer on the outer surface of said cutting portion.
2. engraved stone cutter as claimed in claim 1 is characterized in that: the end that shank is provided with cutting portion also is provided with the locating flange that is used for axial location, and said locating flange extends along the axis of shank.
3. engraved stone cutter as claimed in claim 1 is characterized in that: the bottom of cutting portion shape spherical in shape.
4. engraved stone cutter as claimed in claim 1 is characterized in that: the bottom of cutting portion is flat shape.
5. engraved stone cutter as claimed in claim 1 is characterized in that: the tapered shape in the bottom of cutting portion.
6. engraved stone cutter as claimed in claim 1 is characterized in that: also be provided with at least one groove on the bottom of cutting portion, the two ends of groove all extend on the periphery of cutting portion from the bottom of cutting portion.
7. engraved stone cutter as claimed in claim 6 is characterized in that: the bottom of cutting portion is provided with two grooves, and two grooves intersect and are crosswise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203818466U CN202225659U (en) | 2011-09-30 | 2011-09-30 | Stone engraving cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203818466U CN202225659U (en) | 2011-09-30 | 2011-09-30 | Stone engraving cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202225659U true CN202225659U (en) | 2012-05-23 |
Family
ID=46076263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203818466U Expired - Fee Related CN202225659U (en) | 2011-09-30 | 2011-09-30 | Stone engraving cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202225659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978821A (en) * | 2014-05-28 | 2014-08-13 | 北京沃尔德超硬工具有限公司 | Double-edge diamond tool for engraving stone |
-
2011
- 2011-09-30 CN CN2011203818466U patent/CN202225659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978821A (en) * | 2014-05-28 | 2014-08-13 | 北京沃尔德超硬工具有限公司 | Double-edge diamond tool for engraving stone |
| CN103978821B (en) * | 2014-05-28 | 2016-06-22 | 北京沃尔德超硬工具有限公司 | A kind of twolip diamond cutter for engraved stone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104455537B (en) | Center ceramic valve ball processing unit (plant) with holes | |
| CN201423569Y (en) | Novel nylon base honing oilstone | |
| CN205167262U (en) | Be applied to diamond coated cutting tool among graphite high -speed machining | |
| CN201140291Y (en) | Mirror polishing solid carbide for diamond coating | |
| CN206185226U (en) | Ni -based blade of ultra -thin diamond | |
| CN202225659U (en) | Stone engraving cutter | |
| CN201537713U (en) | Triangular welded blade | |
| CN209736661U (en) | Welded superhard blade | |
| CN103042256A (en) | Small diameter stepped drill | |
| CN209851316U (en) | Novel diamond string bead structure | |
| CN203316752U (en) | High-tensile steel high-performance cutting super-hard cutter | |
| CN102335842A (en) | Grinding method of aluminum alloy workpiece | |
| CN101274420A (en) | Soft projectile body polishing grinding head | |
| CN203495776U (en) | Diamond grinding wheel for ceramic bushing end face machining | |
| CN205519809U (en) | First shaping sword of special high -speed cutting of cast iron | |
| CN202010945U (en) | Abrasive wheel with tooth-shaped grinding surface | |
| CN201998066U (en) | Dish wheel | |
| CN215036607U (en) | Polishing cutter head for hard alloy and polishing cutter | |
| CN2696803Y (en) | Abrasive drilling tool for stone material and non-metal board material | |
| CN203209750U (en) | Step drill | |
| CN202688182U (en) | Serrated drill bit with taper shank for glass | |
| CN216065580U (en) | Non-uniformly distributed arc-shaped groove-shaped microtexture anti-attrition turning tool blade | |
| CN216325415U (en) | High-strength wear-resistant milling cutter | |
| CN2410079Y (en) | Multi-layer diamond dressing tool | |
| CN212329788U (en) | PCD wire drawing milling cutter |
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: 20120523 Termination date: 20130930 |