CN2258800Y - Corrugated sandwich type electroplated diamond saw blade bit - Google Patents
Corrugated sandwich type electroplated diamond saw blade bit Download PDFInfo
- Publication number
- CN2258800Y CN2258800Y CN 95225146 CN95225146U CN2258800Y CN 2258800 Y CN2258800 Y CN 2258800Y CN 95225146 CN95225146 CN 95225146 CN 95225146 U CN95225146 U CN 95225146U CN 2258800 Y CN2258800 Y CN 2258800Y
- Authority
- CN
- China
- Prior art keywords
- saw blade
- diamond saw
- sandwich type
- blade bit
- electroplated diamond
- 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
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a corrugated sandwich type electroplated diamond saw blade bit, which is composed of a middle steel body and diamond layers arranged on both sides of the corrugated sandwich type electroplated diamond saw blade bit. The corrugated sandwich type electroplated diamond saw blade bit is characterized in that slots which are staggered to each other are milled on the middle steel body; 3 to 4 layers of diamonds with different graininess and concentration are deposited on the middle steel body by an electroplating method. The utility model can be suitable for different use conditions and objects of manufacture. When the corrugated sandwich type electroplated diamond saw blade bit is used, the fast cutting speed and long service life can be kept. The corrugated sandwich type electroplated diamond saw blade bit can be used for cutting concrete, manjak, stone materials, building materials, ceramic, glass and insulating materials.
Description
The utility model relates to a kind of preparation method of diamond saw blade.The utility model can be used for cutting concrete, pitch, stone material, building materials, pottery, glass and insulating materials.
The diamond saw blade that sell the open market is to mix back dress mould hot pressed sintering with metal dust by diamond to form.The shortcoming of this diamond saw blade is that metal dust only is the mechanical engagement effect to durability of diamond, and hold is big inadequately, does the time spent when being subjected to bigger external force, and diamond can come off too early and influence saw blade service life; Equally, diamond can not use high concentration, in order to avoid weaken metal dust to durability of diamond, like this, the diamond cutting edge that participates in shear action seldom is affected cutting speed.In order to improve the service life of saw blade, must improve the hardness of cutter head, promptly increase the amount of metal dust, to improve metal dust durability of diamond, but increase the amount of metal dust, make the diamond cutting edge be difficult for being exposed to outside the metallic bond, the self-sharpening variation, thus influence cutting speed, and in order to improve cutting speed, must improve adamantine self-sharpening, promptly reduce cutter head hardness, reduce the amount of metal dust.
In order to address this problem, common way is to select moderate cutter head hardness at different service conditions and processing object, to guarantee to have preferable cutting speed and certain service life.But because service condition and processing object vary, adopt, be difficult to guarantee the saw blade cutting speed and all remain on optimum state service life for sheet manufacturing industry in the saw.
The purpose of this utility model is that a kind of novel saw blade tip will be provided, and it can adapt to different service conditions and processing object, in use, can keep cutting speed and long service life faster.
The purpose of this utility model is achieved in that does a steel body by the size of ripple sandwich-type electroplated diamond saw blade cutter head earlier, mills the groove that staggers mutually one by one on the steel body, with electric plating method diamond is cemented on the steel body then.Because coated metal not only has mechanical engagement to durability of diamond, also has intermolecular active force, no matter can use how high concentration by guarantee fund's hard rock fully, in use, can both resist bigger external force effect and diamond is come off too early, thereby guaranteed saw blade in use, Jin Zeshi can be utilized fully, improves service life.Simultaneously, concentration is higher, and the diamond cutting edge that participates in cutting is more, makes cutter head that cutting speed faster all be arranged from start to finish.The utility model is because only need to mill the groove that staggers mutually one by one on a reservation steel body, and processing is simple; Make by electric plating method simultaneously, do not need special-purpose sintering mold and complicated agglomerating plant, technological operation is simple and convenient, it to direct labor's operation without any specific (special) requirements, so the stability that is easy to ensure the quality of products.
Concrete structure of the present utility model is by the explanation of drawing example.
Fig. 1 is a vertical view of the present utility model:
This saw blade tip is made up of middle steel body (1) and both sides diamond layer (2).
Concrete preparation method is: make a steel disc by the size of cutter head earlier, mill the groove that staggers mutually one by one then and become (1), after handling through deoiling, connect lead, put into electrolyte, connect power supply, go up the diamond layer (2) of deposition layer 2-4 different grain size, concentration at middle steel body (1).
Claims (1)
1. be used to cut the plating ripple sandwich-type diamond saw blade of concrete, pitch, stone material, building materials, pottery, glass and insulating materials, this cutter head is made of middle steel body (1) and both sides diamond layer (2), rigid body (1) is milled with the groove that staggers mutually one by one in the middle of it is characterized in that, is the diamond that has deposited layer 2-4 different grain size, concentration by galvanoplastic on middle steel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95225146 CN2258800Y (en) | 1995-10-27 | 1995-10-27 | Corrugated sandwich type electroplated diamond saw blade bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95225146 CN2258800Y (en) | 1995-10-27 | 1995-10-27 | Corrugated sandwich type electroplated diamond saw blade bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258800Y true CN2258800Y (en) | 1997-08-06 |
Family
ID=33871687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95225146 Expired - Fee Related CN2258800Y (en) | 1995-10-27 | 1995-10-27 | Corrugated sandwich type electroplated diamond saw blade bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258800Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211229A (en) * | 2011-05-10 | 2011-10-12 | 马鞍山市金鹰超硬材料有限公司 | Circular saw, band saw and gang saw for rolling and stamping corrugated teeth |
| CN112171208A (en) * | 2020-09-30 | 2021-01-05 | 临沂华庚新材料科技有限公司 | Pipeline cutting process for ceramic lining pipe |
-
1995
- 1995-10-27 CN CN 95225146 patent/CN2258800Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211229A (en) * | 2011-05-10 | 2011-10-12 | 马鞍山市金鹰超硬材料有限公司 | Circular saw, band saw and gang saw for rolling and stamping corrugated teeth |
| CN102211229B (en) * | 2011-05-10 | 2013-04-24 | 马鞍山市金鹰超硬材料有限公司 | Circular saw, band saw and gang saw for rolling and stamping corrugated teeth |
| CN112171208A (en) * | 2020-09-30 | 2021-01-05 | 临沂华庚新材料科技有限公司 | Pipeline cutting process for ceramic lining pipe |
| CN112171208B (en) * | 2020-09-30 | 2021-08-24 | 临沂华庚新材料科技有限公司 | Pipeline cutting process for ceramic lining pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Junsheng Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |