CN104589414A - Woodworking circular saw blade - Google Patents
Woodworking circular saw blade Download PDFInfo
- Publication number
- CN104589414A CN104589414A CN201510053245.5A CN201510053245A CN104589414A CN 104589414 A CN104589414 A CN 104589414A CN 201510053245 A CN201510053245 A CN 201510053245A CN 104589414 A CN104589414 A CN 104589414A
- Authority
- CN
- China
- Prior art keywords
- saw blade
- circular saw
- blade
- blade body
- endocyclic area
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
- B27B33/02—Structural design of saw blades or saw teeth
- B27B33/08—Circular saw blades
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a woodworking circular saw blade, comprising a circular saw blade body; saw teeth are arranged at the periphery of the saw blade body; an assembly shaft hole is formed in the center of the saw blade body; an inner ring area is formed outside the assembly shaft hole with an annular distance; the inner ring area is a circular groove; a plurality of arc blades are positioned inside the inner ring area radially. Compared with the existing woodworking circular saw blade, the circular saw blade disclosed by the invention has the advantages that a friction surface with wood is reduced and the resistance is lowered during wood cutting; at the same time, the plurality of arc blades are positioned in the inner ring area radially, and wind is formed when the blades are rotated to blow piled saw dust away, so the problem that the piled saw dust increases the resistance is solved.
Description
Technical field
The present invention relates to a kind of saw blade, be specifically related to a kind of circular saw blade for wood.
Background technology
Carpenter often uses saw blade when cutting timber, existing circular saw blade for wood comprises blade body and is arranged on the sawtooth of blade body periphery, the thickness of this kind of saw blade is consistent, at cutting timber, the resistance between blade body and timber is comparatively large, simultaneously high-speed friction, easy generation high temperature, because cutting timber easily produces wood chip, and wood chip is often deposited in cutting mouth, and progressive one adds resistance.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of circular saw blade for wood.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of circular saw blade for wood, comprise circular blade body, the periphery of described blade body is provided with sawtooth, the center of described blade body is provided with assembling axis hole, be endocyclic area by an assembling axis hole outside ring-type distance, described endocyclic area is a circular groove, has been disposed radially some arc shaped blades in described endocyclic area.
The height of described arc shaped blade is not more than the degree of depth of endocyclic area.
Endocyclic area is divided into some equal portions by all arc shaped blades.
Described arc shaped blade has four.
The radius of described endocyclic area is the over half of blade body radius.
The thickness of described endocyclic area is less than 1/4th of blade body thickness.
The beneficial effect that the present invention reaches: 1, due to blade body being provided with endocyclic area, compared with existing circular saw blade for wood, when cutting timber, reducing with the rubbing surface of timber, reducing resistance; 2, the present invention has been disposed radially some arc shaped blades in endocyclic area, and arc shaped blade can produce wind when rotating, and is dispelled by the wood chip of accumulation, solves because wood chip piles up the problem increasing resistance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of circular saw blade for wood, comprise circular blade body 1, the periphery of blade body 1 is provided with sawtooth 2, the center of blade body 1 is provided with assembling axis hole 3, be endocyclic area 4 by an assembling axis hole 3 outside ring-type distance, endocyclic area 4 is a circular groove, the radius of this endocyclic area 4 is the over half of blade body 1 radius, thickness is less than 1/4th of blade body 1 thickness, some arc shaped blades 5 have been disposed radially in endocyclic area 4, endocyclic area 4 is divided into some equal portions by all arc shaped blades 5, be provided with four arc shaped blades 5 in the present embodiment, the height of arc shaped blade 5 is not more than the degree of depth of endocyclic area 4.
Above-mentioned circular saw blade for wood, due to blade body 1 being provided with endocyclic area 4, compared with existing circular saw blade for wood, when cutting timber, reducing with the rubbing surface of timber, reducing resistance; Arc shaped blade 5 can produce wind when rotating simultaneously, is dispelled by the wood chip of accumulation, solves because wood chip piles up the problem increasing resistance.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a circular saw blade for wood, it is characterized in that: comprise circular blade body, the periphery of described blade body is provided with sawtooth, the center of described blade body is provided with assembling axis hole, be endocyclic area by an assembling axis hole outside ring-type distance, described endocyclic area is a circular groove, has been disposed radially some arc shaped blades in described endocyclic area.
2. a kind of circular saw blade for wood according to claim 1, is characterized in that: the height of described arc shaped blade is not more than the degree of depth of endocyclic area.
3. a kind of circular saw blade for wood according to claim 2, is characterized in that: endocyclic area is divided into some equal portions by all arc shaped blades.
4. a kind of circular saw blade for wood according to claim 3, is characterized in that: described arc shaped blade has four.
5. a kind of circular saw blade for wood according to claim 1, is characterized in that: the radius of described endocyclic area is the over half of blade body radius.
6. a kind of circular saw blade for wood according to claim 1, is characterized in that: the thickness of described endocyclic area is less than 1/4th of blade body thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053245.5A CN104589414A (en) | 2015-02-03 | 2015-02-03 | Woodworking circular saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510053245.5A CN104589414A (en) | 2015-02-03 | 2015-02-03 | Woodworking circular saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104589414A true CN104589414A (en) | 2015-05-06 |
Family
ID=53115635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510053245.5A Pending CN104589414A (en) | 2015-02-03 | 2015-02-03 | Woodworking circular saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104589414A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058510A (en) * | 2015-08-24 | 2015-11-18 | 重庆佐恩家具有限公司 | Wood cutting saw blade |
| CN107339242A (en) * | 2017-07-15 | 2017-11-10 | 江苏亨特集团华特电气有限公司 | A kind of multifunctional unit motor equipment |
| CN109434324A (en) * | 2018-12-30 | 2019-03-08 | 柳州凯通新材料科技有限公司 | The processing technology of highly wear-resisting alloy steel welding wire |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570517A (en) * | 1984-09-04 | 1986-02-18 | Souza John A | Self-interlocking split saw blade |
| CN1179740A (en) * | 1995-03-29 | 1998-04-22 | 克雷多工具公司 | Circular saw blade with |
| CN2834862Y (en) * | 2005-03-18 | 2006-11-08 | 石家庄博深工具集团有限公司 | Diamond circular saw blade with turbo tooth and reinforced base body |
| CN101678484A (en) * | 2007-06-11 | 2010-03-24 | 罗伯特·博世有限公司 | Saw blade for machine tools |
| CN201685340U (en) * | 2010-06-02 | 2010-12-29 | 泉州市三工金刚石工具有限公司 | Novel saw blade structure |
| CN102476223A (en) * | 2010-11-26 | 2012-05-30 | 新杰亚洲有限公司 | Circular saw web with replaceable saw blade |
| CN204566281U (en) * | 2015-02-03 | 2015-08-19 | 张家港市锐正精密工具有限公司 | A kind of circular saw blade for wood |
-
2015
- 2015-02-03 CN CN201510053245.5A patent/CN104589414A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570517A (en) * | 1984-09-04 | 1986-02-18 | Souza John A | Self-interlocking split saw blade |
| CN1179740A (en) * | 1995-03-29 | 1998-04-22 | 克雷多工具公司 | Circular saw blade with |
| CN2834862Y (en) * | 2005-03-18 | 2006-11-08 | 石家庄博深工具集团有限公司 | Diamond circular saw blade with turbo tooth and reinforced base body |
| CN101678484A (en) * | 2007-06-11 | 2010-03-24 | 罗伯特·博世有限公司 | Saw blade for machine tools |
| CN201685340U (en) * | 2010-06-02 | 2010-12-29 | 泉州市三工金刚石工具有限公司 | Novel saw blade structure |
| CN102476223A (en) * | 2010-11-26 | 2012-05-30 | 新杰亚洲有限公司 | Circular saw web with replaceable saw blade |
| CN204566281U (en) * | 2015-02-03 | 2015-08-19 | 张家港市锐正精密工具有限公司 | A kind of circular saw blade for wood |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058510A (en) * | 2015-08-24 | 2015-11-18 | 重庆佐恩家具有限公司 | Wood cutting saw blade |
| CN107339242A (en) * | 2017-07-15 | 2017-11-10 | 江苏亨特集团华特电气有限公司 | A kind of multifunctional unit motor equipment |
| CN109434324A (en) * | 2018-12-30 | 2019-03-08 | 柳州凯通新材料科技有限公司 | The processing technology of highly wear-resisting alloy steel welding wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |