CN201095165Y - Diamond cutter head - Google Patents
Diamond cutter head Download PDFInfo
- Publication number
- CN201095165Y CN201095165Y CNU2007201295829U CN200720129582U CN201095165Y CN 201095165 Y CN201095165 Y CN 201095165Y CN U2007201295829 U CNU2007201295829 U CN U2007201295829U CN 200720129582 U CN200720129582 U CN 200720129582U CN 201095165 Y CN201095165 Y CN 201095165Y
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- layer
- diamond
- cutter head
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- consistent
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Abstract
A diamond cutter head is disclosed. In the cutter head, a thick granule layer is alternated and overlapped with a thin granule layer or a high strength layer is alternated and overlapped with a low strength layer; the diamonds in each layer are distributed evenly; the slicing direction of the diamond cutter head is consistent with a main cutting surface. The utility model standardizes the distribution form of the diamond in the cutter head; the thick granule layer is alternated and overlapped with the thin granule layer or the high strength layer is alternated and overlapped with the low strength layer; the diamond in each layer is distributed evenly with high and consistent adhesive strength; during the grinding process, the coarse processing is alternated with the fine processing; the threshing speed of the diamond in each layer is almost consistent; the processing efficiency is high with good quality.
Description
Technical field
The utility model relates to diamond segment, particularly a kind of efficient minute intensity granularity diamond segment.
Background technology
Diamond tool, because adamantine superhard property was used widely in various manufacturings in recent years, comparatively speaking, be tens times of other general tools the service life of diamond tool.In process such as concrete, stone material, often need cutting and grinding, extensive use in recent years diamond tool.The cutter head of traditional diamond saw blade all is with diamond, metal adhesive, and the mixture of framework material and extraordinary trace element is pressed into desired cutter head shape by high temperature sintering, is welded on the body that is equipped with mutually and uses.As shown in Figure 1 and Figure 2, this big mixing cutter head design, in diamond and bonding agent mixed sintering body 1 manufacturing process, batch mixing is inhomogeneous, and the distribution of diamond grit is the pine pine tightly, big and small, the bonding firmness difference of diamond particles is big, and diamond particles durability in participating in grinding process is poor, each position unbalance stress, vibration strengthens, and has increased the weight of tool damage.
The utility model content
The utility model purpose is to provide a kind of working (machining) efficiency height, the good diamond segment of quality.
To achieve these goals, the utility model adopts following technical scheme: diamond segment, and coarseness layer and fine granularity layer or high strength layer and low-intensity layer alternating layer are stacked in cutter head adds setting, and the diamond in every layer evenly distributes.
The fabrication orientation of described diamond segment is consistent with main cutting face.
The utility model is with the distribution form ruleization of diamond in cutter head, coarseness or high strength and fine granularity or low intensive, be layering, diamond in every layer evenly distributes, adhesive strength is high and consistent, and roughing and fining-off hocket in grinding process like this, every layer of adamantine threshing speed basically identical, the working (machining) efficiency height, quality is good.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is the side view of prior art;
Fig. 3 is a structural representation of the present utility model;
Fig. 4 is a side view of the present utility model;
Fig. 5 is the matsurface schematic diagram after the coarse-particle bed grinding;
Fig. 6 be after the grinding of fine grained layer than the flat surface schematic diagram.
The specific embodiment
Embodiment: the diamond segment shown in Fig. 3,4, the distribution form ruleization of diamond in cutter head, varigrained diamond exists with the form of different layers, one deck coarseness diamond mixed layer 3, one deck fine-granularity diamond mixed layer 4 again, be layering, the diamond in every layer evenly distributes, and adhesive strength is high and consistent.2 is main cut surfaces among Fig. 3, and 5 is side cut surfaces among Fig. 4.
The distribution form of diamond in cutter head can also varying strength diamond exist with the form of different layers, one deck high-strength diamond mixed layer 3, one deck low-intensity diamond mixed layer 4 again, be layering, the diamond in every layer evenly distributes, and adhesive strength is high and consistent, in working angles, the diamond that intensity is high is durable, and threshing is slow, and the diamond that intensity is low is not durable relatively, threshing is fast, be convenient to form cutting edge, sharp, the working (machining) efficiency height.
Every layer by diamond, metal adhesive, and the formation of framework material and extraordinary trace element is pressed into after the desired cutter head shape sintering finished.The efficient fabrication orientation of granularity intensity diamond segment that divides is consistent with main cutting face, so just can realize high efficiency in process.
Fig. 5 is the matsurface schematic diagram after coarse-particle bed 4 grindings, and wherein 6 is cut surface, and wherein 7 is cutting material, and wherein 8 is cutting groove; Fig. 6 be after 3 grinding of fine grained layer than the flat surface schematic diagram, wherein 9 is cut surface, wherein 7 is cutting material, wherein 8 is cutting groove.
Claims (2)
1. diamond segment is characterized in that: coarseness layer and fine granularity layer or high strength layer and low-intensity layer alternating layer are stacked in cutter head adds setting, and the diamond in every layer evenly distributes.
2. diamond segment according to claim 1 is characterized in that: the fabrication orientation of described diamond segment is consistent with the cutting face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201295829U CN201095165Y (en) | 2006-12-31 | 2007-08-17 | Diamond cutter head |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620135301 | 2006-12-31 | ||
| CN200620135301.6 | 2006-12-31 | ||
| CNU2007201295829U CN201095165Y (en) | 2006-12-31 | 2007-08-17 | Diamond cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095165Y true CN201095165Y (en) | 2008-08-06 |
Family
ID=39922224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201295829U Expired - Fee Related CN201095165Y (en) | 2006-12-31 | 2007-08-17 | Diamond cutter head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095165Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772719A (en) * | 2015-05-12 | 2015-07-15 | 广州金谷钻石工具有限公司 | Novel diamond hobbing cutter |
| CN105798783A (en) * | 2016-05-27 | 2016-07-27 | 广州金谷钻石工具有限公司 | Novel hob |
| CN110521304A (en) * | 2019-09-02 | 2019-12-03 | 中机智能装备创新研究院(宁波)有限公司 | A kind of cutter with gradient wear-resistant coating and preparation method thereof and rotary cultivator |
-
2007
- 2007-08-17 CN CNU2007201295829U patent/CN201095165Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772719A (en) * | 2015-05-12 | 2015-07-15 | 广州金谷钻石工具有限公司 | Novel diamond hobbing cutter |
| CN105798783A (en) * | 2016-05-27 | 2016-07-27 | 广州金谷钻石工具有限公司 | Novel hob |
| CN110521304A (en) * | 2019-09-02 | 2019-12-03 | 中机智能装备创新研究院(宁波)有限公司 | A kind of cutter with gradient wear-resistant coating and preparation method thereof and rotary cultivator |
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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 | ||
| CP03 | Change of name, title or address |
Address after: No. 24, Holly Street, hi tech Development Zone, Henan, Zhengzhou Province: 450001 Patentee after: Zhengzhou Artificial Diamond and Produce Engineering and Technological Research Center Co., Ltd. Address before: No. 24, Holly Street, hi tech Development Zone, Henan, Zhengzhou Province: 450001 Patentee before: Zhengzhou Synthetic Diamond and Products Engineering Technique Research Center |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHENG ZHOU MAN-MADE DIAMOND AND PRODUCTS ENGINEERI Free format text: FORMER NAME: ZHENG ZHOU MAN-MADE DIAMOND AND PRODUCTS ENGINEERING RESEARCH CENTER |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20130817 |