CN2419025Y - Tooth protecting diamond disc saw - Google Patents
Tooth protecting diamond disc saw Download PDFInfo
- Publication number
- CN2419025Y CN2419025Y CN 00234198 CN00234198U CN2419025Y CN 2419025 Y CN2419025 Y CN 2419025Y CN 00234198 CN00234198 CN 00234198 CN 00234198 U CN00234198 U CN 00234198U CN 2419025 Y CN2419025 Y CN 2419025Y
- Authority
- CN
- China
- Prior art keywords
- yanjie
- nei
- carcass
- piece
- saw blade
- 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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- Tires In General (AREA)
Abstract
The utility model relates to a tooth protecting diamond disc saw blade which is provided with a tire body; the utility model is characterized in that a plurality of internally extending section blocks are arranged at the internal side of an internal circle of the tire body. The utility model can protect the basal body from being frayed, can effectively eliminate crashing stone dust in time, can prevent crashing stone dust from grinding the cutter head repeatedly, can improve cutting speed of a saw blade, and can prolong the service life.
Description
The utility model relates to a kind of diamond disc.
Existing diamond disc can be divided into three in general and be class: dry type section (multi-block type) diamond disc, wet type section (continous way) diamond disc, turbine type section diamond disc.A common feature of these three kinds of saw blades is that each cutter head height of saw blade is identical, and two weak points are arranged in cutting process like this, and promptly matrix quick abrasion and chip removal are not smooth.Thereby the service life and the cutting speed of saw blade have been influenced.
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, and a kind of teeth protection type diamond disc is provided, and it can keep matrix not frayed, can get rid of stone fragment timely and effectively, prevent its grinding that repeats, and then improve the cutting speed of saw blade, prolong its service life cutter head.
The purpose of this utility model realizes by following technical proposals:
A kind of teeth protection type diamond disc has carcass, and its technical scheme is that inner round side has several Nei Yanjie pieces in the described carcass.
In the technique scheme, described several Nei Yanjie pieces evenly distribute along inner round side circumference in the carcass, and wherein the size of each Nei Yanjie piece is identical; Described several Nei Yanjie pieces evenly distribute along inner round side circumference in the carcass, and wherein the Nei Yanjie piece is the Nei Yanjie piece of two or more different sizes, and the Nei Yanjie piece of every kind of same size evenly distributes along inner round side circumference in the carcass with certain rule.
Compared with the prior art, the utlity model has following advantage:
1, several Nei Yanjie pieces of inner round side in the carcass have been protected matrix not frayed, and have been prevented the generation of Undercutting Phenomenon effectively; Simultaneously, strengthen the rigidity of matrix, improved its non-deformability, guaranteed the linearity of cutting.
2, several Nei Yanjie pieces of inner round side in the carcass when saw blade rotates at a high speed, have the air-cooled function of turbo blade, and saw blade is played cooling effect.
3, several Nei Yanjie pieces of inner round side in the carcass can be got rid of stone fragment timely and effectively, prevent its grinding that repeats to cutter head, have improved the cutting speed of saw blade, have prolonged its service life.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is along broken section (rotation) view of A-A line among Fig. 1.
Fig. 3 is along broken section (rotation) view of B-B line among Fig. 1.
As Fig. 1, Fig. 2, shown in Figure 3, the utlity model has carcass (cutter head) 1, matrix 2.Inner round side has several Nei Yanjie pieces 11 in the described carcass 1.Described several Nei Yanjie pieces 11 evenly distribute along inner round side circumference in the carcass 1, and wherein the size of each Nei Yanjie piece is identical.Described several Nei Yanjie pieces 11 evenly distribute along inner round side circumference in the carcass 1, and wherein Nei Yanjie piece 11 is the Nei Yanjie piece of two or more different sizes, and the Nei Yanjie piece of every kind of same size evenly distributes along inner round side circumference in the carcass 1 with certain rule.
Claims (3)
1, a kind of teeth protection type diamond disc has carcass, it is characterized in that the interior inner round side of described carcass (1) has several Nei Yanjie pieces (11).
2, saw blade according to claim 1 is characterized in that described several Nei Yanjie pieces (11) evenly distribute along the interior inner round side circumference of carcass (1), and wherein the size of each Nei Yanjie piece is identical.
3, saw blade according to claim 1, it is characterized in that described several Nei Yanjie pieces (11) evenly distribute along the interior inner round side circumference of carcass (1), wherein Nei Yanjie piece (11) is the Nei Yanjie piece of two or more different sizes, and the Nei Yanjie piece of every kind of same size evenly distributes along the interior inner round side circumference of carcass (1) with certain rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234198 CN2419025Y (en) | 2000-05-09 | 2000-05-09 | Tooth protecting diamond disc saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00234198 CN2419025Y (en) | 2000-05-09 | 2000-05-09 | Tooth protecting diamond disc saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419025Y true CN2419025Y (en) | 2001-02-14 |
Family
ID=33596362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00234198 Expired - Fee Related CN2419025Y (en) | 2000-05-09 | 2000-05-09 | Tooth protecting diamond disc saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419025Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450244A (en) * | 2018-05-07 | 2019-11-15 | 镇江市阳光西尔新材料科技有限公司 | A kind of processing method of automatic slotting device and its plate fluting of plate |
-
2000
- 2000-05-09 CN CN 00234198 patent/CN2419025Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450244A (en) * | 2018-05-07 | 2019-11-15 | 镇江市阳光西尔新材料科技有限公司 | A kind of processing method of automatic slotting device and its plate fluting of plate |
| CN110450244B (en) * | 2018-05-07 | 2022-08-12 | 镇江市阳光西尔新材料科技有限公司 | Automatic plate slotting device and plate slotting machining method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |