CN202556502U - Anti-deviation saw blade - Google Patents
Anti-deviation saw blade Download PDFInfo
- Publication number
- CN202556502U CN202556502U CN2012202322330U CN201220232233U CN202556502U CN 202556502 U CN202556502 U CN 202556502U CN 2012202322330 U CN2012202322330 U CN 2012202322330U CN 201220232233 U CN201220232233 U CN 201220232233U CN 202556502 U CN202556502 U CN 202556502U
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- teeth
- saw blade
- tooth
- deviation
- saw
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Abstract
The utility model belongs to the field of a mechanical tool and specifically relates to an anti-deviation saw blade. The anti-deviation saw blade is composed of multiple sets of saw teeth, wherein each set of sew teeth is composed of an acute left tooth, a middle tooth and a right tooth; concave arc-shaped gaps are arranged between the sets of saw teeth; one side of the middle tooth is concave arc-shaped; and the left tooth and the right tooth are inclined to two sides relative to the middle tooth. By using the anti-deviation saw blade, a saw is time-saving and labor-saving during a working process, the sawn cross section is smooth and the deviated sawing is difficult to occur.
Description
Technical field
The utility model belongs to the machine tool field, relates to a kind of anti-inclined to one side saw blade specifically.
Background technology
Existing handsaw, its sawtooth adopts right tooth, left tooth, right tooth, the cycle arrangement of left tooth, this saw does not have center tooth, and its shortcoming is to slag tap unfavorablely, and the slag that is gone out is bigger, wastes time and energy.Other has a kind of left tooth, the design that middle tooth, right tooth are arranged continuously, and its shortcoming is that to deposit the bits amount between the saw tooth little, when the thick timber of saw, efficient can descend in the accumulation of between cog along with wood chip, and saw partially easily.
Summary of the invention
The utility model provides a kind of anti-inclined to one side saw blade for solving the problem that exists in the prior art, and it can time saving and energy saving, anti-saw partially.
For solving the problems of the technologies described above, the utility model adopts following technical scheme to be achieved:
A kind of anti-inclined to one side saw blade, it is made up of some groups of sawtooth, said every group of sawtooth is made up of pointed left teeth, middle teeth, right teeth, and the interval of concave arc shape is arranged between every group of sawtooth, said in a side of teeth be arcs of recesses.
Described left teeth, right teeth are with respect to two tilt, and its angle of inclination size is by the size decision of sawtooth.
Described left teeth, middle teeth, right teeth three's width equates that each width is called teeth.
The width at said interval is teeth.
The advantage that the utility model compared with prior art has is:
In concave arc and the circular-arc space between every group of sawtooth of the teeth bits amount of depositing when having increased saw blade work, effectively reduced owing to wood chip withstands the unfavorable resistance that saw blade produces, increased effective cutting pressure, improved efficient.A left side teeth and right teeth play cutting and cut, the part that two teeth streaked about middle teeth dug, and be stored between the interval of sawtooth through the wood chip that self concave arc scrapes plane, treat that sawtooth leaves when being sawed thing, wood chip comes off automatically.This structure can make slag yield improve greatly, and the section of sawing out is more smooth, is difficult for taking place saw partially, has saved man-hour.
Description of drawings
Fig. 1 is the front view of the anti-inclined to one side saw blade of the utility model.
Fig. 2 is the vertical view of the anti-inclined to one side saw blade of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model technical scheme is further described.
Like the front view of Fig. 1 for the anti-inclined to one side saw blade of the utility model, Fig. 2 is the vertical view of the anti-inclined to one side saw blade of the utility model.
As shown in the figure, a kind of anti-inclined to one side saw blade, it is made up of some groups of sawtooth, said every group of sawtooth is made up of pointed left teeth 1, middle teeth 2, right teeth 3, and the interval 4 of concave arc shape is arranged between every group of sawtooth, said in a side of teeth 2 be arcs of recesses 5.
Described left teeth 1, right teeth 3 are with respect to 2 liang of tilt of middle tooth, and its angle of inclination size is by the size decision of sawtooth.
Described left teeth 1, middle teeth 2, right teeth 3 threes' width equates that each width is called teeth.
The width at said interval 4 is teeth.
In the use, the bits amount of depositing when the circular-arc space between the concave arc of middle teeth and the every group of sawtooth has increased saw blade work has effectively reduced owing to wood chip withstands the unfavorable resistance that saw blade produces, and has increased effective cutting pressure, has improved efficient.A left side teeth and right teeth play cutting and draw and carve, the part that two teeth streaked about middle teeth dug, and be stored between the interval of sawtooth through the wood chip that self concave arc scrapes plane, when treating that sawtooth leaves by the saw thing, wood chip comes off automatically.
Claims (4)
1. prevent inclined to one side saw blade for one kind; It is characterized in that: it is made up of some groups of sawtooth; Said every group of sawtooth is made up of pointed left teeth (1), middle teeth (2) and right teeth (3), and the interval (4) of concave arc shape is arranged between every group of sawtooth, said in a side of teeth (2) be arcs of recesses (5).
2. a kind of anti-inclined to one side saw blade as claimed in claim 1, it is characterized in that: said left teeth (1), right teeth (3) are with respect to two tilt.
3. a kind of anti-inclined to one side saw blade as claimed in claim 1, it is characterized in that: said left teeth (1), middle teeth (2) and right teeth (3) three's width equates that each width is called teeth.
4. a kind of anti-inclined to one side saw blade as claimed in claim 1, it is characterized in that: the width of said interval (4) is teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202322330U CN202556502U (en) | 2012-05-21 | 2012-05-21 | Anti-deviation saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202322330U CN202556502U (en) | 2012-05-21 | 2012-05-21 | Anti-deviation saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556502U true CN202556502U (en) | 2012-11-28 |
Family
ID=47206198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202322330U Expired - Fee Related CN202556502U (en) | 2012-05-21 | 2012-05-21 | Anti-deviation saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556502U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695939A (en) * | 2015-07-25 | 2017-05-24 | 邓志明 | Saw blade for food processing |
| CN108941764A (en) * | 2018-08-03 | 2018-12-07 | 太仓曌信金属制品有限公司 | One kind efficiently can connecting multifunctional saw blade and its processing method |
| CN108941763A (en) * | 2018-08-03 | 2018-12-07 | 太仓曌信金属制品有限公司 | A kind of multifunctional efficient saw blade and its processing method |
-
2012
- 2012-05-21 CN CN2012202322330U patent/CN202556502U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695939A (en) * | 2015-07-25 | 2017-05-24 | 邓志明 | Saw blade for food processing |
| CN106695939B (en) * | 2015-07-25 | 2024-04-23 | 邓志明 | Saw blade for treating food |
| CN108941764A (en) * | 2018-08-03 | 2018-12-07 | 太仓曌信金属制品有限公司 | One kind efficiently can connecting multifunctional saw blade and its processing method |
| CN108941763A (en) * | 2018-08-03 | 2018-12-07 | 太仓曌信金属制品有限公司 | A kind of multifunctional efficient saw blade and its processing method |
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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: 20121128 Termination date: 20130521 |