CN203266953U - Diamond cutter for carving non-metallic materials - Google Patents
Diamond cutter for carving non-metallic materials Download PDFInfo
- Publication number
- CN203266953U CN203266953U CN 201220713270 CN201220713270U CN203266953U CN 203266953 U CN203266953 U CN 203266953U CN 201220713270 CN201220713270 CN 201220713270 CN 201220713270 U CN201220713270 U CN 201220713270U CN 203266953 U CN203266953 U CN 203266953U
- Authority
- CN
- China
- Prior art keywords
- diamond
- cutting
- cutter
- cutting edge
- cutting edges
- 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 - Lifetime
Links
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a diamond cutter for carving non-metallic materials, which belongs to the technical field of ultrahard tools. The cutting part of a cutter body is provided with a diamond blade, which is provided with three cutting edges, the cutter body is connected with the diamond blade by brazing, the brazing connection is of a straight groove embedded structure, the three cutting edges are two main cutting edges and a transverse cutting edge, and adopt a obtuse angle design, and the transverse cutting edge is arranged between the main cutting edges. The diamond cutter has the advantages that: since double-edge cutting is adopted, the service life of the cutter is effectively prolonged; because a hard alloy cutter arbor is adopted, the requirement of high-speed cutting on strength and tenacity is met; the special cutting edge design prevents the edges from being broken during machining, and because of straight groove embedding connection, the impact strength is higher.
Description
Technical field
The utility model relates to a kind of diamond cutter for the nonmetallic materials engraving, belongs to the sintered carbide tools technical field.
Background technology
Originally domestic processing of stone is mainly to be processed as the master with carbide alloy engraving cutter, and working (machining) efficiency is low, tool loss is fast; For higher stone materials of hardness such as high rigidity granite, cutter can't be completed various Carving Machining.
Summary of the invention
In order to substitute existing carbide alloy engraving cutter on market, improving working (machining) efficiency the utility model provides a kind of diamond cutter for the nonmetallic materials engraving.
The technical scheme that its technical problem that solves the utility model adopts is: the cutting tip of cutter hub is provided with diamond chip, and diamond chip is provided with three cutting edges.
Cutter hub is connected by soldering with diamond chip, and soldering is connected to the straight channel type embedded structure.
Three cutting edges are cut cutting edge by two main cutting cutting edges and a crosscut and are formed.
Three cutting edges adopt obtuse angle shape design, are provided with crosscut in the middle of the main cutting cutting edge and cut cutting edge.
The material of diamond chip adopts pure polycrystalline diamond or single-crystal diamond or composite diamond or sandwich diamond.
Benefit of the present utility model is for adopting the special enhancement mode Cutting Edge Design of twolip cutting, effectively tool life; Adopt the carbide alloy knife bar, satisfy the strength and toughness of high-speed cutting; The design of special cutting edge is avoided work in-process cutting edge to occur collapsing scarce; Require to select different horizontal cutting edge size or main cutting edge angle according to carving characters; Adamantine high rigidity, high-wearing feature enable to satisfy the condition that stone material is cut; Embedded connection (bulk strength of cutter increases), impact strength is higher.
Description of drawings
When considered in conjunction with the accompanying drawings, by the following detailed description of reference, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, consist of a part of the present utility model, illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of to improper restriction of the present utility model, wherein:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the partial structurtes schematic diagram of the utility model embodiment 1.
The specific embodiment
Embodiment 1: as shown in Figure 1 and Figure 2, cutter hub 1 top is inserted diamond chip 2 and passes through Welding, diamond chip 2 one sides are provided with main cutting cutting edge 3, opposite side is provided with main cutting cutting edge 4, be provided with crosscut in the middle of main cutting cutting edge 3, main cutting cutting edge 4 and cut cutting edge 5, diamond cutter can be processed multiple nonmetallic materials, as various stone materials, body of powder hard material and various composites such as carbide alloy, gypsum, pottery, jade, granite, graphite.
Used specific embodiment herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.
Claims (4)
1. one kind is used for the diamond cutter that nonmetallic materials are carved, and it is characterized in that: the cutting tip of cutter hub is provided with diamond chip, and diamond chip is provided with three cutting edges, and cutter hub is connected by soldering with diamond chip, and soldering is connected to the straight channel type embedded structure.
2. a kind of diamond cutter for nonmetallic materials engravings according to claim 1, it is characterized in that: three cutting edges are cut cutting edge by two main cutting cutting edges and a crosscut and are formed.
3. a kind of diamond cutter for nonmetallic materials engravings according to claim 2, it is characterized in that: three cutting edges adopt obtuse angle shape design, are provided with crosscut in the middle of the main cutting cutting edge and cut cutting edge.
4. a kind of diamond cutter for the nonmetallic materials engraving according to claim 1, is characterized in that: the material pure polycrystalline diamond of employing or single-crystal diamond or composite diamond or the sandwich diamond of diamond chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713270 CN203266953U (en) | 2012-12-21 | 2012-12-21 | Diamond cutter for carving non-metallic materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713270 CN203266953U (en) | 2012-12-21 | 2012-12-21 | Diamond cutter for carving non-metallic materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266953U true CN203266953U (en) | 2013-11-06 |
Family
ID=49497435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713270 Expired - Lifetime CN203266953U (en) | 2012-12-21 | 2012-12-21 | Diamond cutter for carving non-metallic materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076915A (en) * | 2019-05-29 | 2019-08-02 | 廊坊西波尔钻石技术有限公司 | A kind of engraved stone knife |
-
2012
- 2012-12-21 CN CN 201220713270 patent/CN203266953U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076915A (en) * | 2019-05-29 | 2019-08-02 | 廊坊西波尔钻石技术有限公司 | A kind of engraved stone knife |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203725867U (en) | PCD (Poly Crystal Diamond) milling cutter | |
| CN202010808U (en) | Cubic boron nitride (CBN)/polycrystalline diamond (PCD) deep-cavity end-cutting end milling cutter | |
| CN202239949U (en) | Cylinder body cutting saw | |
| CN201889548U (en) | Diamond reamer for processing pneumatic valve | |
| CN203266953U (en) | Diamond cutter for carving non-metallic materials | |
| CN105081471A (en) | Chamfer tool | |
| CN202539600U (en) | Oblique groove forming tool | |
| CN103551609B (en) | For the accurately machined turning superhard cutting blade with anti-crescent hollow abrasion groove | |
| CN202411453U (en) | Polycrystalline diamond welding arc edge transition forming knife | |
| CN205020957U (en) | Rose reamer | |
| CN202242711U (en) | Diamond cutter for stone carving | |
| CN203995368U (en) | A kind of twolip diamond cutter for engraved stone | |
| CN103042256A (en) | Small diameter stepped drill | |
| CN203765095U (en) | PCD reamer | |
| CN203679363U (en) | Forming knife for processing step holes | |
| CN203738161U (en) | Switching rod type worm gear hob | |
| CN202278203U (en) | Chamfering knife for minute surface machining | |
| CN204604126U (en) | The wear-resisting diamond-impregnated wheel of a kind of high sharpness | |
| CN204381454U (en) | A kind of integral sintered cubic boron nitride grooving cutter | |
| CN103878440A (en) | PCD reamer | |
| CN204621115U (en) | A kind of welded type grooving cutter | |
| CN203526587U (en) | Cutter for processing sealing slots in sealing bobbin | |
| CN103978821B (en) | A kind of twolip diamond cutter for engraved stone | |
| CN102266983B (en) | Ultrafine grain hard alloy bimetallic strip saw blade | |
| CN204076409U (en) | Electric circular saw circular saw blade for wood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING WORLDIA DIAMOND TOOLS CO., LTD. Free format text: FORMER NAME: BEIJING WORLD SUPER-HARD TOOLS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 100018, No. 7, building 7-12, No. 1, Jiuxianqiao East Road, Chaoyang District, Beijing, No. five Patentee after: BEIJING WORLDIA DIAMOND TOOLS Co.,Ltd. Address before: 100018 Jiuxianqiao Chaoyang District East Road, No. 1, No., building 7-12, layer five, layer 7 Patentee before: Beijing World Super Hard Tools Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |