CN2495432Y - Saw for cutting bread - Google Patents
Saw for cutting bread Download PDFInfo
- Publication number
- CN2495432Y CN2495432Y CN 01263815 CN01263815U CN2495432Y CN 2495432 Y CN2495432 Y CN 2495432Y CN 01263815 CN01263815 CN 01263815 CN 01263815 U CN01263815 U CN 01263815U CN 2495432 Y CN2495432 Y CN 2495432Y
- Authority
- CN
- China
- Prior art keywords
- saw
- tool
- sawtooth
- cutting
- cutting edge
- 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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- Sawing (AREA)
Abstract
A bread saw is a saw cutting tool, which is characterized in that a saw frame body is made of whole high carbon steel or high alloy steel. A cutter part is made of hard alloy. The saw frame body and the cutter part are combined to form the bread saw. A cutting edge of a planning tool is 0.5mm higher than the saw body plane. The utility model is equipped with two functions of sawing and planning and is mainly applied to the saw cutting tools for processing woods.
Description
The present invention relates to a kind of cutting tools.
Existing saw no matter be circular saw or band saw, is dialled about sawtooth, and tangential direction does not have cutting edge (is example with the circular saw), and two sides are smooth flat, and when therefore being used for converted timber, owing to dial about sawtooth, saw kerf is big, waste timber; Because tangential no cutting edge, wood-fibred is broken, and to making finished surface uneven, postorder causes very big planing workload, further wastes timber, consumes artificial, electric energy; Because two sides are smooth flat, cause very big force of sliding friction, normal binding.This saw has determined present timber process to form by sawing the two procedures of afterwards digging earlier.Purpose of design of the present invention provides a kind of the saw and digs two procedures by disposable a new generation's saw of finishing.
Purpose of design of the present invention realizes with following technical scheme: at the two sides system planing tool of existing saw, and drive away and dig the window of slag; Sawtooth is dialled tangential direction system cutting edge, cutting edge one the first from left right side about not.Whole saw is by the sawtooth of exempting to dial, be with cutting edge, and two sides system planing tool and window are formed.
Compare with existing saw,,, save timber so saw kerf is little because sawtooth is dialled about exempting from; Because sawtooth is tangentially made cutting edge, wood-fibred is cut off; System planing tool in two sides is scraped when timber is sawed, and makes original elder generation saw the two procedures of afterwards digging and is finished by disposable.Exempted the operation of digging, saved manually, saved electric energy with plane.
The invention will be further described below with reference to accompanying drawing: accompanying drawing A is a circular saw; B is band saw (or manual saw blade).(1) cutter hub sawtooth; (2), (3) are planing tool.Sawtooth is dialled about not, and the planing tool cutting edge exceeds the saw plane more than 0.5 millimeter.
Weihai, China Shandong Feng Hua woodworking machinery factory makes existing various saws on the market, Lingchuan County, Shanxi Province tools factory is combined in carbide alloy on other metal and makes milling cutter, these technology combine with existing grinding technology and heat treatment technics, can make the present invention.
Claims (3)
1。The Saw for cutting bread of a kind of tool planing function is characterized in that cutter hub by carbide alloy is fixed on to constitute on the saw frame body of being made by whole high-carbon steel or high-alloy steel, and whole cutting tools is dialled about exempting from by the cutter hub sawtooth of tangential cutting edge; System planing tool in two sides is formed.
2。According to claim 1 described cutting tools, it is characterized in that the tangential cutting edge of described sawtooth tool, dial about exempting from.
3。According to claim 1 described cutting tools, it is characterized in that two sides system planing tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263815 CN2495432Y (en) | 2001-09-11 | 2001-09-11 | Saw for cutting bread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263815 CN2495432Y (en) | 2001-09-11 | 2001-09-11 | Saw for cutting bread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2495432Y true CN2495432Y (en) | 2002-06-19 |
Family
ID=33671286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263815 Expired - Fee Related CN2495432Y (en) | 2001-09-11 | 2001-09-11 | Saw for cutting bread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2495432Y (en) |
-
2001
- 2001-09-11 CN CN 01263815 patent/CN2495432Y/en not_active Expired - Fee Related
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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 |