CN103600367A - Double-edged blade - Google Patents
Double-edged blade Download PDFInfo
- Publication number
- CN103600367A CN103600367A CN201310479060.1A CN201310479060A CN103600367A CN 103600367 A CN103600367 A CN 103600367A CN 201310479060 A CN201310479060 A CN 201310479060A CN 103600367 A CN103600367 A CN 103600367A
- Authority
- CN
- China
- Prior art keywords
- blade
- double
- blade body
- cutter head
- edged
- 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
Images
Abstract
The invention discloses a double-edged blade. The double-edged blade comprises a blade body; an installation hole and four positioning holes are formed in the middle of the blade body; two sets of cutting heads are arranged at edges of the blade body; every set of cutting heads are oppositely arranged. The double-edged blade has the advantages of effectively improving the service life due to the fact that the cutting heads which are arranged on the left side and the right side of the blade body can be used alternately and enabling temperature reduction of the blade body through water adding to be convenient and further prolonging the service life due to the fact that certain concave space is formed between the cutting heads.
Description
Technical field
The present invention relates to a kind of blade, what be specifically related to is a kind of double-edged razor blade.
Background technology
Blade is a kind of common cutting appliance, it is in the process of using, general is all to fix with driving the rotating shaft of blade rotation by the supermedial fixed structure of blade, is with cutting blade fast rotational, and can removes to act on the cutter head portion of blade the device of required cutting; The blade of currently available technology is all generally simple circular configuration, due to the cutter head of blade will be with the device of required cutting direct contact action, this is easily damaged the cutter head of blade, need to again change whole blade; And blade is in the process of using, because adopted blade is planar structure, be not easy like this blade in work to add water for cooling, accelerated the aging of blade, damage.
Summary of the invention
Technical problem for above-mentioned existence, the object of the invention is: proposed a kind of double-edged razor blade.
Technical solution of the present invention is achieved in that a kind of double-edged razor blade, comprises blade body, and the middle part of described blade body is provided with an installing hole and four locating holes; The edge portion of described blade body is provided with two groups of cutter heads, and every group of cutter head is oppositely arranged.
Further, described every group of cutter head is symmetrical with respect to the plane at blade body place.
Further, the top of described cutter head is provided with protuberance.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Double-edged razor blade described in the present invention program is two-sided cutter head due to what adopt, and in the process of using, the cutter head that is positioned at the blade body left and right sides can alternately be used, and can effectively improve the service life of blade; Between cutter head and cutter head, form certain recess space, blade body adds water for cooling so easily, has further extended the service life of blade simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The structural representation that accompanying drawing 1 is double-edged razor blade of the present invention;
The cutaway view that accompanying drawing 2 is double-edged razor blade of the present invention;
Wherein: 1, blade body; 2, installing hole; 3, locating hole; 4, cutter head portion; 5, protuberance.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Accompanying drawing 1,2 is a kind of double-edged razor blade of the present invention, comprises blade body 1, and the middle part of described blade body 1 is provided with an installing hole 2 and four locating holes 3; The edge portion of described blade body 1 is provided with two groups of cutter heads 4, and every group of cutter head 4 is oppositely arranged.
Double-edged razor blade of the present invention is in the process of using, and the cutter head 4 that is positioned at blade body 1 left and right sides can alternately be used, and can effectively improve the service life of blade; Between cutter head 4 and cutter head 4, form certain recess space, blade body 1 adds water for cooling so easily, has further extended the service life of blade simultaneously.
As a further improvement on the present invention, described every group of cutter head 4 is symmetrical with respect to the plane at blade body 1 place; So just can guarantee that double-edged razor blade, in the process of using, is non-interfering between its two groups of cutter heads 4, the instructions for use of its every group of cutter head 4 is identical, does not affect operator's normal use.
As a further improvement on the present invention, the top of described cutter head 4 is provided with protuberance 5, makes double-edged razor blade in the process of using, protuberance 5 elder generations on cutter head 4 and the device direct effect of required cutting, and then cutter head uses, further extended the service life of double-edged razor blade.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a double-edged razor blade, comprises blade body, and the middle part of described blade body is provided with an installing hole and four locating holes; It is characterized in that: the edge portion of described blade body is provided with two groups of cutter heads, and every group of cutter head is oppositely arranged.
2. double-edged razor blade according to claim 1, is characterized in that: described every group of cutter head is symmetrical with respect to the plane at blade body place.
3. double-edged razor blade according to claim 1, is characterized in that: the top of described cutter head is provided with protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479060.1A CN103600367A (en) | 2013-10-14 | 2013-10-14 | Double-edged blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479060.1A CN103600367A (en) | 2013-10-14 | 2013-10-14 | Double-edged blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600367A true CN103600367A (en) | 2014-02-26 |
Family
ID=50118663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479060.1A Pending CN103600367A (en) | 2013-10-14 | 2013-10-14 | Double-edged blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600367A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213474A (en) * | 2017-12-11 | 2018-06-29 | 深圳市鑫运祥精密刀具有限公司 | A kind of carbide bit and welding method |
-
2013
- 2013-10-14 CN CN201310479060.1A patent/CN103600367A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108213474A (en) * | 2017-12-11 | 2018-06-29 | 深圳市鑫运祥精密刀具有限公司 | A kind of carbide bit and welding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150289722A1 (en) | Stirring blade | |
| CN103600367A (en) | Double-edged blade | |
| CN203697076U (en) | Double-edge blade | |
| CN203543868U (en) | Engine protection plate | |
| CN205167267U (en) | Cutting tool | |
| CN204509835U (en) | A kind of machine fabric dividing cutterhead | |
| CN202260726U (en) | Alternative current motor rotor punching sheet | |
| CN203645475U (en) | Commutator cooling device | |
| CN202943713U (en) | Improved woodworking tool | |
| CN202984850U (en) | Waterproof guide wheel | |
| CN204076529U (en) | A kind of new concrete diamond saw blade | |
| CN203791689U (en) | Protruding three-side drilling blade with corrugated cutter point and high boss | |
| CN203570640U (en) | Cutting tool for water pump | |
| CN204145164U (en) | The motor housing of high efficiency and heat radiation | |
| CN204053055U (en) | Novel ripple blade milling cutter | |
| CN203228125U (en) | Grinding wheel for machining cutting tool | |
| CN204517570U (en) | A kind of electric bicycle motor | |
| CN203722359U (en) | Anti-demagnetization motor rotor structure | |
| CN205085475U (en) | Diamond saw blade of two -way chip removal | |
| CN203985051U (en) | The multiple tooth blade of a kind of semilune brush saw | |
| CN204465173U (en) | Novel stator punching | |
| CN202153945U (en) | Aerator | |
| CN206366967U (en) | Molding cutter | |
| CN203308716U (en) | Main bearing block used for totally-closed rotor type compressor | |
| CN204818281U (en) | Anodontia saw bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |
|
| WD01 | Invention patent application deemed withdrawn after publication |