CN202824861U - Novel disc saw blade - Google Patents
Novel disc saw blade Download PDFInfo
- Publication number
- CN202824861U CN202824861U CN 201220226637 CN201220226637U CN202824861U CN 202824861 U CN202824861 U CN 202824861U CN 201220226637 CN201220226637 CN 201220226637 CN 201220226637 U CN201220226637 U CN 201220226637U CN 202824861 U CN202824861 U CN 202824861U
- Authority
- CN
- China
- Prior art keywords
- sawtooth
- saw blade
- novel disc
- connecting plate
- disc saw
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Disclosed is a novel disc saw blade. The novel disc saw blade comprises a saw tooth fixing reel which is in a circular shape. Fixing pin holes are formed in the saw tooth fixing reel and are in an oblateness shape. Connecting plates are connected with the top end of the excircle of the saw tooth fixing reel. Saw teeth are arranged on the connecting plates in a connecting mode and are fixed on the connecting plats through interlayer fixing pins.
Description
Technical field
The utility model relates to a kind of circular saw bit, and particularly a kind of Novel disc saw blade belongs to the mechanical appliance technical field.
Background technology
At present, in the process of cutting off timber or steel, be widely used a kind of circular saw bit, at present, this class circular saw bit all is the overall structure form that adopts tool steel material to make, because in use inevitably wearing and tearing of saw blade, the sawtooth of fortuitous event generation or saw blade fractures in addition, will cause scrapping of whole saw blade, so existing circular saw bit exists scraps, wastes serious defective easily.
Summary of the invention
The purpose of this utility model is: a kind of Novel disc saw blade is provided, overcomes that existing circular saw bit is existing to be scrapped easily and waste serious defective.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of Novel disc saw blade, it is comprised of sawtooth, interlayer steady pin, connecting plate, fixed pin holes, sawtooth fixed disk, circular saw bit has a sawtooth fixed disk, the sawtooth fixed disk is toroidal, be provided with fixed pin holes at sawtooth circle price fixing, fixed pin holes is oblate; Outside the sawtooth fixed disk, be connected with connecting plate above the domed end, on connecting plate, be connected with sawtooth, with sawtooth by the interlayer steady pin be fixed on connecting plate above.
Beneficial effect: in the utility model, if damaging, serrated portion scraps, only need to unload steady pin, change a new serrated portion and original circular saw bit and namely can work by steady pin is fixing, existing circular saw bit is existing to be scrapped easily and wastes serious defective so the utility model can effectively overcome.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further.
Fig. 1 is structure principle chart of the present utility model.
Shown in the figure: 1, sawtooth; 2, interlayer steady pin; 3, connecting plate; 4, fixed pin holes; 5, sawtooth fixed disk.
The specific embodiment
Circular saw bit has a sawtooth fixed disk (5), and sawtooth fixed disk (5) is toroidal, is provided with fixed pin holes (4) at sawtooth circle price fixing (5), and fixed pin holes (4) is oblate; Outside sawtooth fixed disk (5), be connected with connecting plate (3) above the domed end, on connecting plate (3), be connected with sawtooth (1), with sawtooth (1) by interlayer steady pin (2) be fixed on connecting plate (3) above.
Claims (1)
1. Novel disc saw blade, it is characterized in that: outside sawtooth fixed disk (5), be connected with connecting plate (3) above the domed end, on connecting plate (3), be connected with sawtooth (1), with sawtooth (1) by interlayer steady pin (2) be fixed on connecting plate (3) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226637 CN202824861U (en) | 2012-05-18 | 2012-05-18 | Novel disc saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220226637 CN202824861U (en) | 2012-05-18 | 2012-05-18 | Novel disc saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824861U true CN202824861U (en) | 2013-03-27 |
Family
ID=47936654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220226637 Expired - Fee Related CN202824861U (en) | 2012-05-18 | 2012-05-18 | Novel disc saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856336A (en) * | 2016-04-12 | 2016-08-17 | 柳州国淘科技有限公司 | Dual-purpose sawtooth |
-
2012
- 2012-05-18 CN CN 201220226637 patent/CN202824861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856336A (en) * | 2016-04-12 | 2016-08-17 | 柳州国淘科技有限公司 | Dual-purpose sawtooth |
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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: 20130327 Termination date: 20140518 |