CN214323799U - Double-layer protection tooth diamond saw blade - Google Patents
Double-layer protection tooth diamond saw blade Download PDFInfo
- Publication number
- CN214323799U CN214323799U CN202022630188.1U CN202022630188U CN214323799U CN 214323799 U CN214323799 U CN 214323799U CN 202022630188 U CN202022630188 U CN 202022630188U CN 214323799 U CN214323799 U CN 214323799U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- helical
- circular base
- saw blade
- base body
- 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 double-deck protection tooth diamond saw bit, include: a circular base; the assembling hole is arranged on the circular base body; lightening holes are arranged on the circular base body, and the lightening holes are uniformly arranged outside the assembling holes at intervals; the cutter head device is annularly arranged on the circular base body and comprises a first helical cutter head and a second helical cutter head arranged on the outer side of the first helical cutter head, the first helical cutter head is arranged clockwise, the second helical cutter head is arranged anticlockwise, and the first helical cutter head and the second helical cutter head are arranged at intervals; and the V-shaped chip grooves are arranged between the adjacent first helical tooth cutter heads and the adjacent second helical tooth cutter heads. The utility model arranges the first helical cutter head clockwise, the second helical cutter head anticlockwise and the first inclined cutter head is arranged at intervals of the second inclined cutter head, thus not only improving the strength and cutting efficiency of the cutter head device; the V-shaped chip removal groove greatly accelerates the chip removal speed of the saw blade cutting.
Description
Technical Field
The utility model relates to a saw bit technical field, in particular to double-deck protection tooth diamond saw bit.
Background
At present, the existing saw blade consists of a base body and a cutter body, chips are not easy to remove and heat is not easy to dissipate in the machining process, the damage rate of a conductor is too high, the service life of the saw blade is shortened, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a double-layer protection tooth diamond saw blade, which arranges a first oblique tooth tool bit in a clockwise way, arranges a second oblique tooth tool bit in a counterclockwise way, and arranges the first oblique tool bit and the second oblique tool bit at intervals, thereby improving the strength and the cutting efficiency of a tool bit device; the V-shaped chip removal groove greatly accelerates the chip removal speed of the saw blade cutting.
In order to solve the technical problem, the utility model discloses a double-deck protection tooth diamond saw bit, include: a circular base; the assembling hole is arranged on the circular base body; lightening holes are arranged on the circular base body, and the lightening holes are uniformly arranged outside the assembling holes at intervals; the cutter head device is annularly arranged on the circular base body and comprises a first helical cutter head and a second helical cutter head arranged on the outer side of the first helical cutter head, the first helical cutter head is arranged clockwise, the second helical cutter head is arranged anticlockwise, and the first helical cutter head and the second helical cutter head are arranged at intervals; and the V-shaped chip grooves are formed between the adjacent first helical tooth cutter heads and between the adjacent second helical tooth cutter heads.
According to the utility model discloses an embodiment, wherein above-mentioned circular base member adopts the spring steel material.
According to an embodiment of the present invention, the number of the lightening holes is 9.
According to an embodiment of the present invention, the number of the V-shaped flutes is 31.
According to an embodiment of the present invention, an oxidation preventing layer is disposed outside the cutter head device.
Compared with the prior art, the application can obtain the following technical effects:
1) the first helical cutter heads are arranged clockwise, the second helical cutter heads are arranged anticlockwise, and the first oblique cutter heads are arranged at intervals, so that the strength and the cutting efficiency of the cutter head device are improved, and the service life of the cutter head device can be prolonged; the V-shaped chip removal groove greatly accelerates the chip removal speed of the saw blade cutting.
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 front view of a double layer guard tooth diamond saw blade according to an embodiment of the present application.
Reference numerals
The tool comprises a circular base body 10, an assembling hole 11, a lightening hole 12, a tool bit device 20, a first helical tooth tool bit 21, a second helical tooth tool bit 22 and a V-shaped chip groove 30.
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, fig. 1 is a front view of a double layer guard tooth diamond saw blade according to an embodiment of the present application. As shown, a double layer guard tooth diamond saw blade includes: the round base body 10 is made of spring steel, and the round base body 10 is made of spring steel; a fitting hole 11 provided in the circular base 10; lightening holes 12 are arranged on the circular base body 10, the number of the lightening holes 12 is 9, and the lightening holes 12 are uniformly arranged outside the assembling holes 11 at intervals; the cutter head device 20 is annularly arranged on the circular base body 10, the cutter head device 20 comprises a first helical cutter head 21 and a second helical cutter head 22 arranged on the outer side of the first helical cutter head 21, the first helical cutter head 21 is arranged clockwise, the second helical cutter head 22 is arranged anticlockwise, and the first helical cutter head 21 and the second helical cutter head 22 are arranged at intervals; v-shaped chip grooves 30 are formed between adjacent first helical tooth cutting heads 21 and adjacent second helical tooth cutting heads 22, and the number of the V-shaped chip grooves 30 is 31.
In the embodiment of the utility model, the circular base body 10 is made of spring steel, so that the strength and hardness of the circular base body 10 are greatly improved; the fitting is performed by providing a fitting hole 11 in the center of the circular base 10. Through set up evenly spaced lightening hole 12 outside pilot hole 11, can reduce the weight of saw bit, can accelerate the chip removal speed of saw bit again. Through set up the even tool bit device 20 in interval outside circular saw blade, tool bit device 20 includes first skewed tooth tool bit 21 and sets up the second skewed tooth tool bit 22 in the first skewed tooth tool bit 21 outside, first skewed tooth tool bit 21 is the clockwise setting, second skewed tooth tool bit 22 is the anticlockwise setting, first skewed tooth tool bit 21 sets up with second skewed tooth tool bit 22 interval, can improve tool bit device 20's intensity and cutting efficiency, can prolong tool bit device 20's life again. V-shaped chip removal grooves 30 are formed between adjacent first helical tooth cutter heads 21 and adjacent second helical tooth cutter heads 22, so that the chip removal speed of the cutter head device 20 is increased.
It is worth mentioning that an oxidation prevention layer is provided on the outer side of the cutter head device 20. The oxidation and rusting of the cutter head are greatly avoided.
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 (5)
1. A double layer protective teeth diamond saw blade, comprising: a circular base;
the assembling hole is arranged on the circular base body;
lightening holes are formed in the circular base body, and the lightening holes are uniformly arranged on the outer side of the assembling holes at intervals;
the cutter head device is annularly arranged on the circular base body and comprises a first helical cutter head and a second helical cutter head arranged on the outer side of the first helical cutter head, the first helical cutter head is arranged clockwise, the second helical cutter head is arranged anticlockwise, and the first helical cutter head and the second helical cutter head are arranged at intervals;
the V-shaped chip grooves are formed between the first helical tooth cutter head and the second helical tooth cutter head.
2. The double layer protective toothed diamond saw blade of claim 1, wherein said circular base is spring steel.
3. The double layer protective toothed diamond saw blade of claim 1, wherein the number of weight-reducing holes is 9 groups.
4. The double layer protective toothed diamond saw blade of claim 1, wherein the number of said V-shaped flutes is 31 sets.
5. The double layer protective toothed diamond saw blade of claim 1, wherein an oxidation resistant coating is provided on the outside of said blade means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022630188.1U CN214323799U (en) | 2020-11-14 | 2020-11-14 | Double-layer protection tooth diamond saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022630188.1U CN214323799U (en) | 2020-11-14 | 2020-11-14 | Double-layer protection tooth diamond saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214323799U true CN214323799U (en) | 2021-10-01 |
Family
ID=77894849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022630188.1U Active CN214323799U (en) | 2020-11-14 | 2020-11-14 | Double-layer protection tooth diamond saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214323799U (en) |
-
2020
- 2020-11-14 CN CN202022630188.1U patent/CN214323799U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11801565B2 (en) | Saw blade | |
| CN214323799U (en) | Double-layer protection tooth diamond saw blade | |
| EP0155314B1 (en) | Saw blade or blank having self plugging stress relief means | |
| CN214602254U (en) | Stator sleeve broach | |
| CN211868232U (en) | Multi-system inclined tooth ripple welding diamond circular saw blade capable of containing chips and removing chips | |
| CN220278455U (en) | Impact-resistant saw blade | |
| CN207057745U (en) | A kind of terraced flat tooth shape saw blade | |
| CN216760382U (en) | Diamond saw blade with multiple protective grooves | |
| CN218694533U (en) | Laser porous short-tooth dry wave saw blade | |
| CN213919011U (en) | Diamond slotting blade | |
| CN211072050U (en) | Alloy saw blade without coating | |
| CN218311231U (en) | Diamond saw blade for aluminum material cutting | |
| CN216229918U (en) | Cut wood with electron cutting circular saw piece | |
| CN220922707U (en) | Special saw blade for woodworking cutting of hand-held flat-pushing electric circular saw | |
| CN216028495U (en) | Wear-resistant heat treatment saw blade | |
| CN213888480U (en) | High durable dry cutting diamond saw blade | |
| CN218799401U (en) | Eight-edge round nose tungsten steel milling cutter | |
| CN213195940U (en) | Diamond corrugated saw blade | |
| CN213919008U (en) | Special diamond saw blade for asphalt | |
| CN210086010U (en) | Special section of airport runway | |
| CN216680542U (en) | Detachable plate cutting saw blade with chamfering function | |
| JP3216064U (en) | edged tool | |
| CN214323626U (en) | Noise-reducing hard alloy circular saw blade based on slotting structure | |
| CN213195941U (en) | Novel ripple saw bit | |
| CN212919938U (en) | Diamond tool bit and saw bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |