CN207402121U - A kind of efficient high yield special cutting blade - Google Patents
A kind of efficient high yield special cutting blade Download PDFInfo
- Publication number
- CN207402121U CN207402121U CN201720510115.4U CN201720510115U CN207402121U CN 207402121 U CN207402121 U CN 207402121U CN 201720510115 U CN201720510115 U CN 201720510115U CN 207402121 U CN207402121 U CN 207402121U
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- recessed portion
- blade
- cutting
- high yield
- blade body
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Abstract
The utility model is related to non-ferrous metal cutting processing technical fields, more particularly to a kind of efficient high yield special cutting blade, including blade body, the blade body is in strip, the bottom of the blade body is equipped with lower blade, the lower blade includes the first recessed portion, lower convex portion and the second recessed portion, and first recessed portion, lower convex portion and the second recessed portion are sequentially connected；The centre position of the blade body is equipped with groove, and the bottom of the groove is equipped with upper knife edge, and the upper knife edge includes the 3rd recessed portion, upper projecting portion and the 4th recessed portion.The utility model is on the premise of cutting blade intensity is ensured, the middle part of traditional cutting blade is processed to the shape consistent with former cutting blade, it is symmetric its cutting edge shape, make upper and lower reciprocating motion cutting action so in cutting products, it can be to avoid an idle stroke, the efficiency of cutting is effectively raised, and reduces the abrasion of cutter, improves cutting-tool's used life.
Description
Technical field
The utility model is related to non-ferrous metal cutting processing technical field more particularly to a kind of efficient high yield Special cutting knifes
Piece.
Background technology
At present, process in cutting process in nonferrous metal product and cut using traditional blade, when cutting is typically
Two productive temps (cutting → lifting → to cut).So the shortcomings that is：Low production efficiency, the abrasion of cutter than more serious, and
Cutting-tool's used life can be caused to shorten；In addition, product end can be caused after tool wear there are burr and flange defect, thus
Client is caused to complain to complain.
For example, existing Chinese utility model patent, Application No. 201520611599.2 discloses a kind of new cutter
Piece includes multistage blade, and the multistage blade is by integrally producing, and the multistage blade is located at same horizontal line
On, edge of a knife spaced-apart slots are equipped between the blade；Although above-mentioned technical proposal improves cutting efficiency to a certain extent, very
Substantially, problems are still had not solving.
Utility model content
For deficiency of the prior art, the purpose of this utility model, which is to provide one kind, can solve to exist in the prior art
Problem reduces the abrasion of cutter, improves cutting-tool's used life, and the special cutting of efficient high yield for improving product quality and production capacity
Blade.
In order to solve the above-mentioned technical problem, this application discloses a kind of efficient high yield special cutting blade, including blade sheet
Body, the blade body are in strip, and the bottom of the blade body is equipped with lower blade, and the lower blade includes the first recess
Portion, lower convex portion and the second recessed portion, first recessed portion, lower convex portion and the second recessed portion are sequentially connected；The blade
The centre position of body is equipped with groove, and the bottom of the groove is equipped with upper knife edge, the upper knife edge include the 3rd recessed portion,
Upper projecting portion and the 4th recessed portion, the 3rd recessed portion, upper projecting portion and the 4th recessed portion are sequentially connected.
Further, the 3rd recessed portion and the 4th recessed portion respectively with first recessed portion and the second recessed portion
It is upper and lower to be symmetrical arranged.
Further, first recessed portion and the second recessed portion are symmetrical set.
Further, the 3rd recessed portion and the 4th recessed portion are symmetrical set.
Further, the upper end of the blade body is equipped with small sircle hole.
Further, the blade body is integrally machined shaping.
Compared with prior art, the application can be obtained including following technique effect：
A kind of efficient high yield special cutting blade described in the utility model, including blade body, the blade body is in
Strip, the bottom of the blade body are equipped with lower blade, and it is recessed that the lower blade includes the first recessed portion, lower convex portion and second
Concave portion, first recessed portion, lower convex portion and the second recessed portion are sequentially connected；The centre position of the blade body is equipped with sky
Heart slot, the bottom of the groove are equipped with upper knife edge, and the upper knife edge includes the 3rd recessed portion, upper projecting portion and the 4th recess
Portion, the 3rd recessed portion, upper projecting portion and the 4th recessed portion are sequentially connected.The utility model using the above structure, is ensureing
On the premise of cutting blade intensity, the middle part of traditional cutting blade is processed to the shape consistent with former cutting blade, is made
Its cutting edge shape is symmetric, and makees upper and lower reciprocating motion cutting action so in cutting products, can be to avoid one
Idle stroke effectively raises the efficiency of cutting, and reduces the abrasion of cutter, improves cutting-tool's used life, and improves product
Quality and production capacity.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It refer to Fig. 1, a kind of efficient high yield special cutting blade, including blade body 1, in the present embodiment, the blade
Body 1 can be used import stainless steel material and be made, so that the intensity of the cutting blade is high, and service life is long；The blade
Body 1 is in strip, and the bottom of the blade body 1 is equipped with lower blade 2, the lower blade 2 include the first recessed portion 3, under it is convex
4 and second recessed portion 5 of portion is played, first recessed portion 3,4 and second recessed portion 5 of lower convex portion are sequentially connected；Wherein, described
One recessed portion 3 and the second recessed portion 5 are symmetrical set, and the shapes and sizes of the first recessed portion 3 and the second recessed portion 5 are homogeneous
Together, the product of multiple same models can be so cut simultaneously, effectively increase cutting efficiency；The interposition of the blade body 1
Groove 6 is installed, the bottom of the groove 6 is equipped with upper knife edge 7, and the upper knife edge 7 includes the 3rd recessed portion 8, upper protrusion
9 and the 4th recessed portion 10 of portion, the 3rd recessed portion 8,9 and the 4th recessed portion 10 of upper projecting portion are sequentially connected.Wherein, described
Three recessed portions 8 and the 4th recessed portion 10 are symmetrical set, and the shapes and sizes of the 3rd recessed portion 8 and the 4th recessed portion 10 are equal
It is identical, the product of multiple same models can be so cut simultaneously, effectively increase cutting efficiency；In the present embodiment, ensureing
On the premise of cutting blade intensity, the shape consistent with former cutting blade is processed in the middle part of cutting blade, i.e., it is above-mentioned
The shape of groove 6 is consistent with the shape of blade body 1, is cut using upper and lower blade, production efficiency is improved, so as to improve
Product production capacity；And reduce the excessive wear of single blade, cutting-tool's used life is improved, is produced into so as to reduce
This.
Specifically, the 3rd recessed portion 8 and the 4th recessed portion 10 respectively with 3 and second recessed portion of the first recessed portion
5 upper and lower are symmetrical arranged, so that cutting edge shape goes to upper and lower symmetrical, and during cutting products, cutting edge is made upper and lower
Cutting action is moved back and forth, cutting efficiency can be effectively raised to avoid an idle stroke.
Specifically, the upper end of the blade body 1 be equipped with small sircle hole 11, the small sircle hole 11 can be used for blade suspension or
Folding and unfolding, effectively save space.
Specifically, the blade body 1 is integrally machined shaping, difficulty of processing is so reduced, and reduces cost.
When the utility model is used, for product in cutting process is produced, blade cuts cutting, after the completion of lower blade cutting,
Product can be in machined among blade and empty among position, and upper knife edge may proceed to cutting products when blade lifts, and so on
Cutting action is moved, the efficiency of cutting to avoid an idle stroke, can be effectively raised.
In conclusion the efficient high yield special cutting blade is on the premise of cutting blade intensity is ensured, by cutting blade
Middle part process the shape consistent with former blade, be symmetric its cutting edge shape；Pass through the shape to blade
Shape optimizes, and increases upper knife edge, improves the production efficiency of cutting, ensure that the service life and product quality of blade.
The upper only presently filed embodiment, is not limited to the application.For those skilled in the art
For, the application can have various modifications and variations.All any modifications made in spirit herein and principle are equal
Replace, improve etc., it should all be included within the scope of claims hereof.
Claims (6)
1. a kind of efficient high yield special cutting blade, including blade body (1), which is characterized in that the blade body (1) is in length
Strip, the bottom of the blade body (1) are equipped with lower blade (2), and the lower blade (2) includes the first recessed portion (3), lower convexity
Portion (4) and the second recessed portion (5), first recessed portion (3), lower convex portion (4) and the second recessed portion (5) are sequentially connected；Institute
The centre position for stating blade body (1) is equipped with groove (6), and the bottom of the groove (6) is equipped with upper knife edge (7), it is described on
Blade (7) includes the 3rd recessed portion (8), upper projecting portion (9) and the 4th recessed portion (10), the 3rd recessed portion (8), upper protrusion
Portion (9) and the 4th recessed portion (10) are sequentially connected.
A kind of 2. efficient high yield special cutting blade according to claim 1, which is characterized in that the 3rd recessed portion
(8) it is symmetrical arranged above and below with first recessed portion (3) and the second recessed portion (5) respectively with the 4th recessed portion (10).
A kind of 3. efficient high yield special cutting blade according to claim 1, which is characterized in that first recessed portion
(3) it is symmetrical set with the second recessed portion (5).
A kind of 4. efficient high yield special cutting blade according to claim 1, which is characterized in that the 3rd recessed portion
(8) it is symmetrical set with the 4th recessed portion (10).
A kind of 5. efficient high yield special cutting blade according to claim 1, which is characterized in that the blade body (1)
Upper end be equipped with small sircle hole (11).
A kind of 6. efficient high yield special cutting blade according to claim 1, which is characterized in that the blade body (1)
It is integrally machined shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510115.4U CN207402121U (en) | 2017-05-09 | 2017-05-09 | A kind of efficient high yield special cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720510115.4U CN207402121U (en) | 2017-05-09 | 2017-05-09 | A kind of efficient high yield special cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207402121U true CN207402121U (en) | 2018-05-25 |
Family
ID=62322138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720510115.4U Active CN207402121U (en) | 2017-05-09 | 2017-05-09 | A kind of efficient high yield special cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207402121U (en) |
-
2017
- 2017-05-09 CN CN201720510115.4U patent/CN207402121U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |