CN213907526U - Professional-grade aluminum alloy grooving saw blade - Google Patents
Professional-grade aluminum alloy grooving saw blade Download PDFInfo
- Publication number
- CN213907526U CN213907526U CN202022721777.0U CN202022721777U CN213907526U CN 213907526 U CN213907526 U CN 213907526U CN 202022721777 U CN202022721777 U CN 202022721777U CN 213907526 U CN213907526 U CN 213907526U
- Authority
- CN
- China
- Prior art keywords
- reinforcing
- base layer
- aluminum alloy
- knife
- cutter
- 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.)
- Active
Links
Images
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a professional level aluminum alloy grooving saw bit, include: a base layer; the assembly hole is arranged in the center of the base layer; the reinforcing knife part is arranged on the outer side of the base layer and comprises a first reinforcing knife part arranged in the horizontal direction of the outer side of the base layer, and a second reinforcing knife part and a third reinforcing knife part which are respectively arranged on two sides of the first reinforcing knife part and incline outwards by 45 degrees; the top ends of the first strengthening cutter part, the second strengthening cutter part and the third strengthening cutter part are respectively provided with a cutter edge part, and the surface of the cutter edge part is provided with an S-shaped reinforcing rib; chip removal holes which are arranged on the base layer at uniform intervals; and a V-shaped chip removal port arranged between the reinforced knife parts. The utility model has the advantages that the strengthening knife part is arranged, and the three groups of knife parts are arranged outside the basic layer, so that the cutting efficiency and the service life of the saw blade are greatly improved; strengthen sword portion and third at first enhancement sword portion, second and strengthen sword portion top and set up cutting edge portion, set up the strengthening rib on cutting edge portion surface, improved the sharpness and the intensity of saw bit greatly.
Description
Technical Field
The utility model relates to a saw bit technical field, in particular to professional level aluminum alloy cut groove saw bit.
Background
The grass cutting blade is a disc-shaped saw blade which is arranged on the mower and provided with a mounting hole in the center, and grass and trees are cut through rotation. However, the conventional grass cutting blade can only be used for flat grasslands such as playgrounds or clean flower beds and lawns, is difficult to cut the grasslands mixed with shrubs, branches and stones, is easy to damage the cutting edge of the grass cutting blade, and can also cause the grass cutting blade to collapse and splash to the periphery in serious cases to cause potential safety hazards.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a professional-grade aluminum alloy slotting saw blade, which can rapidly cut shrub mixed grasslands with various diameters by arranging a strengthening cutter part and three groups of cutter parts outside a base layer, thereby greatly improving the cutting efficiency and the service life of the saw blade; strengthen sword portion and third at first enhancement sword portion, second and strengthen sword portion top and set up cutting edge portion, set up the strengthening rib of S type on cutting edge portion surface, improved the sharpness and the intensity of saw bit greatly.
In order to solve the technical problem, the utility model discloses a professional level aluminum alloy grooving saw bit, include: a base layer; the assembly hole is arranged in the center of the base layer; the reinforcing knife part is arranged on the outer side of the base layer and comprises a first reinforcing knife part arranged in the horizontal direction of the outer side of the base layer, and a second reinforcing knife part and a third reinforcing knife part which are respectively arranged on two sides of the first reinforcing knife part and incline outwards by 45 degrees; the top ends of the first strengthening cutter part, the second strengthening cutter part and the third strengthening cutter part are respectively provided with a cutter edge part, and the surface of the cutter edge part is provided with an S-shaped reinforcing rib; chip removal holes which are arranged on the base layer at uniform intervals; and a V-shaped chip removal port arranged between the reinforced knife parts.
According to an embodiment of the present invention, the number of the reinforcing ribs is 3 groups.
According to an embodiment of the present invention, the number of the clearance holes is 8.
According to an embodiment of the present invention, the number of the V-shaped chip removal ports is 10.
According to the utility model discloses an embodiment, wherein above-mentioned basic unit adopts the spring steel material.
According to the utility model discloses an embodiment, wherein above-mentioned enhancement sword portion adopts the aluminum alloy material.
Compared with the prior art, the application can obtain the following technical effects:
1) by arranging the reinforced cutter parts and three groups of cutter parts outside the base layer, shrub mixed grasslands with various diameters can be quickly cut, and the cutting efficiency and the service life of the saw blade are greatly improved; strengthen sword portion and third at first enhancement sword portion, second and strengthen sword portion top and set up cutting edge portion, set up the strengthening rib of S type on cutting edge portion surface, improved the sharpness and the intensity of saw bit greatly.
Of course, it is not necessary for any product to achieve all of the above technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a cross-sectional view of a specialty grade aluminum alloy slitting saw blade according to an embodiment of the present application.
Fig. 2 is an enlarged view of a reinforcing blade portion of an embodiment of the present application.
Reference numerals
The cutting tool comprises a base layer 10, an assembly hole 11, a reinforcing blade part 20, a first reinforcing blade part 21, a second reinforcing blade part 22, a third reinforcing blade part 23, a blade part 30, a reinforcing rib 31, a chip removal hole 40 and a V-shaped chip removal port 50.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Referring to fig. 1 and 2, fig. 1 is a sectional view of a professional-grade aluminum alloy slitting saw blade according to an embodiment of the present application. Fig. 2 is an enlarged view of a reinforcing blade portion of an embodiment of the present application. As shown in the figure, the professional-grade aluminum alloy slotting saw blade comprises: the base layer 10 is made of spring steel, and the base layer 10 is made of spring steel; a fitting hole 11 provided at the center of the base layer 10; the reinforced knife part 20 is arranged on the outer side of the base layer 10, the reinforced knife part 20 is made of aluminum alloy, and the reinforced knife part 20 comprises a first reinforced knife part 21 arranged on the outer side of the base layer 10 in the horizontal direction, and a second reinforced knife part 22 and a third reinforced knife part 23 which are respectively arranged on two sides of the first reinforced knife part 21 and incline outwards by 45 degrees; the cutter edge parts 30 are respectively arranged at the top ends of the first reinforcing cutter part 21, the second reinforcing cutter part 22 and the third reinforcing cutter part 23, S-shaped reinforcing ribs 31 are arranged on the surface of the cutter edge part 30, and the number of the reinforcing ribs 31 is 3; the chip removal holes 40 are uniformly arranged on the base layer 10 at intervals, and the number of the chip removal holes 40 is 8; v-shaped chip removal ports 50 are arranged between the reinforcing cutter parts, and the number of the V-shaped chip removal ports 50 is 10.
The embodiment of the utility model provides an in, basic unit 10 adopts the spring steel material, has strengthened the whole hardness of saw bit. The central portion of the substrate 10 is provided with an assembly hole 11 for assembly, which is convenient. Set up in the basic unit 10 outside and strengthen sword portion 20, strengthen sword portion 20 including set up in the basic unit 10 outside horizontal direction first strengthen sword portion 21 and set up respectively in first strengthen sword portion 21 both sides lean out 45 degrees second strengthen sword portion 22, the third strengthen sword portion 23, can the mixed meadow of bush of various diameters of fly-cutting, improved the cutting efficiency and the life of saw bit greatly. The top ends of the first reinforcing knife part 21, the second reinforcing knife part 22 and the third reinforcing knife part 23 are provided with the knife edge part 30, and the surface of the knife edge part 30 is provided with the S-shaped reinforcing rib 31, so that the sharpness and the strength of the saw blade are greatly improved. The chip removal holes 40 with even intervals are arranged on the base layer 10, the number of the chip removal holes 40 is 8, the V-shaped chip removal ports 50 are arranged between the reinforced knife parts, the number of the V-shaped chip removal ports 50 is 10, the chip removal capability of the saw blade is improved,
the foregoing description shows and describes several preferred embodiments of the present application, but as before, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as contemplated by the above teachings or as would normally occur to one skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (6)
1. The utility model provides a professional level aluminum alloy grooving saw bit which characterized in that includes: a base layer;
the assembly hole is arranged in the center of the base layer;
the reinforcing knife part is arranged on the outer side of the base layer and comprises a first reinforcing knife part arranged on the outer side of the base layer in the horizontal direction, and a second reinforcing knife part and a third reinforcing knife part which are respectively arranged on two sides of the first reinforcing knife part and incline outwards by 45 degrees;
the cutter blade parts are respectively arranged at the top ends of the first reinforced cutter part, the second reinforced cutter part and the third reinforced cutter part, and S-shaped reinforcing ribs are arranged on the surfaces of the cutter blade parts;
chip removal holes are arranged on the base layer at uniform intervals;
and the V-shaped chip removal port is arranged between the reinforced knife parts.
2. The professional-grade aluminum alloy slitting saw blade as claimed in claim 1, wherein the number of the reinforcing ribs is 3 groups.
3. The professional aluminum alloy slitting saw blade as claimed in claim 1, wherein the number of the clearance holes is 8 groups.
4. The professional aluminum alloy slitting saw blade as claimed in claim 1, wherein the number of the V-shaped chip removal ports is 10 groups.
5. The professional aluminum alloy slitting saw blade as claimed in claim 1, wherein the base layer is made of spring steel.
6. The professional aluminum alloy slotting saw blade according to claim 1, wherein the reinforcing blade part is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022721777.0U CN213907526U (en) | 2020-11-23 | 2020-11-23 | Professional-grade aluminum alloy grooving saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022721777.0U CN213907526U (en) | 2020-11-23 | 2020-11-23 | Professional-grade aluminum alloy grooving saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907526U true CN213907526U (en) | 2021-08-10 |
Family
ID=77171479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022721777.0U Active CN213907526U (en) | 2020-11-23 | 2020-11-23 | Professional-grade aluminum alloy grooving saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907526U (en) |
-
2020
- 2020-11-23 CN CN202022721777.0U patent/CN213907526U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2267231C (en) | Dimpled circular saw blade | |
| US8061396B2 (en) | Tooth for a circular saw or mower drum | |
| CN213907526U (en) | Professional-grade aluminum alloy grooving saw blade | |
| CN201518584U (en) | Saw blade used for mowing | |
| CN200980251Y (en) | Grass cutting blade | |
| CN209718252U (en) | A kind of conductor chip single-crystal diamond cutting tool | |
| CN214126038U (en) | High-strength wear-resistant mowing saw blade | |
| CN209787869U (en) | Shark mowing saw blade | |
| CN213907520U (en) | Novel garden grass cutting sheet | |
| CN209787864U (en) | Millet type saw bit of mowing of whetting a knife | |
| US6671967B1 (en) | Blades of gardening shears | |
| CN213094950U (en) | Novel fretwork saw bit of mowing | |
| CN215530022U (en) | Saw blade matrix for heat treatment processing | |
| CN218941772U (en) | Low-abrasion high-stability mowing sheet | |
| JP6664633B1 (en) | Rotary cutting blade for brush cutter | |
| CN210381916U (en) | High-efficient frivolous grass cutting piece | |
| CN214126040U (en) | Grass cutting sheet with good heat dissipation performance | |
| CN219074560U (en) | Alloy circular saw blade is strengthened to two-sided profile of tooth in turn | |
| CN218388738U (en) | Mower cutter head | |
| CN213094951U (en) | High-strength lightweight mowing saw blade | |
| CN207589571U (en) | A kind of novel shrub mowing piece | |
| CN213638903U (en) | Cutter of mower | |
| CN210855831U (en) | Cutter wheel for cutting glass material | |
| CN213888480U (en) | High durable dry cutting diamond saw blade | |
| CN220935692U (en) | Blade for handheld grass mowing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |