CN219684148U - Cutting saw blade - Google Patents
Cutting saw blade Download PDFInfo
- Publication number
- CN219684148U CN219684148U CN202320858859.0U CN202320858859U CN219684148U CN 219684148 U CN219684148 U CN 219684148U CN 202320858859 U CN202320858859 U CN 202320858859U CN 219684148 U CN219684148 U CN 219684148U
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- CN
- China
- Prior art keywords
- cutting
- saw blade
- fixed
- saw
- wavy
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- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000036346 tooth eruption Effects 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract 6
- 239000011159 matrix material Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000997 High-speed steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of saw blades, in particular to a cutting saw blade which comprises a saw blade substrate, wherein a mounting hole is formed in the middle of the saw blade substrate, wavy blades are formed in the edges of the saw blade substrate, cutting teeth are fixed on one side of the wavy blades, wavy auxiliary blades are fixed on two sides of the saw blade substrate close to the edges, a plurality of through holes are formed in the side face of the saw blade substrate, bosses are fixed on the edges of two ends of the through holes, and a plurality of heat dissipation rings are fixed on two sides of the saw blade substrate. The utility model provides a cutting saw blade which can radiate heat and is provided with an auxiliary cutting edge.
Description
Technical Field
The utility model relates to the technical field of saw blades, in particular to a cutting saw blade.
Background
Saw blades are a collective term for thin sheet circular cutters used to cut solid materials, and they can be divided into: a diamond saw blade for stone cutting; a high-speed steel saw blade for cutting a metal material; the hard alloy saw blade is used for cutting solid wood, furniture, artificial boards, aluminum alloy, aluminum profiles, radiators, plastics, plastic steel and the like. In the prior art, a great amount of heat can be generated due to friction between the saw blade and raw materials in the cutting process, the problem of clamping the saw can be solved if the saw blade is overheated, the existing saw blade is mostly of a single-layer structure, and the cutting precision and the like can be influenced if the phenomenon of tooth breakage occurs.
Disclosure of Invention
The utility model aims to solve the technical problem of a cutting saw blade with an auxiliary cutting edge, which can radiate heat.
The utility model adopts the technical scheme that the cutting saw blade is characterized in that: including the saw bit base member, the mounting hole has been seted up at saw bit base member middle part for the installation, wave cutting edge has been seted up to saw bit base member edge for carry out main cutting, wave cutting edge protruding department one side is fixed with the cutting tooth, saw bit base member both sides are close to edge and all are fixed with the vice sword of wave, if the cutting tooth takes place to break the tooth, the vice sword of wave can carry out the supplementary cutting again before the cutting machine stops a period of time to guarantee the cutting accuracy of work piece, a plurality of through-hole has been seted up to saw bit base member side for dispel the heat, through-hole both ends edge all is fixed with the boss, saw bit base member both sides are fixed with a plurality of heat dissipation ring.
Firstly, cutting teeth can contact workpiece raw materials first, then when cutting certain degree of depth, wave vice sword can cut, if cutting teeth takes place to break the tooth, wave vice sword can carry out supplementary cutting again a period before the cutting machine stops to in order to guarantee the cutting accuracy of work piece, in the cutting process, the saw bit can produce heat because of the friction, and firstly wave cutting edge begins to produce a large amount of heat, then the heat can distribute the saw bit base member through the heat dissipation ring, then gives off the heat through a plurality of through-hole.
The thickness of the wavy blade is smaller than that of the saw blade matrix, so that preliminary cutting is facilitated.
The thickness of the wavy auxiliary blade is smaller than that of the wavy blade, so that auxiliary cutting is facilitated.
The diameter of the through hole of the saw blade matrix near the edge is smaller than that of the through hole near the mounting hole, so that the saw blade can radiate heat gradually.
Three heat dissipation rings are fixed on one side of the saw blade matrix, and the heat dissipation rings are fixed between through holes with unequal sizes and can dissipate heat.
The saw-tooth-shaped bulges are arranged on one side of each boss, so that scraps can be prevented from being clamped.
The wavy blade and each two protrusions in the wavy auxiliary blade are fixed by staggering an included angle of fifteen degrees, so that cutting is facilitated.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the auxiliary blade structure is added, if the main blade breaks teeth, the auxiliary blade can conduct auxiliary cutting for a period of time before the cutting machine stops, so that the cutting precision of a workpiece is ensured, the through hole and the heat dissipation ring are added, and the saw blade can be cooled.
Drawings
Fig. 1 is a schematic view showing the overall structure of a cutting saw blade according to the present utility model.
Fig. 2 is a schematic view of a portion a of a cutting saw blade according to the present utility model.
Fig. 3 is a sectional view showing a B-section structure of a cutting saw blade according to the present utility model.
Fig. 4 is a cross-sectional view of a C-section structure of a cutting saw blade according to the present utility model.
In the accompanying drawings:
1. a saw blade base; 1.1, mounting holes; 1.2, wavy blade; 1.3, cutting teeth; 1.4, a wave-shaped auxiliary blade; 1.5, through holes; 1.6, a boss; 1.7, a heat dissipation ring.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
In order to solve the problems that a large amount of heat is generated due to friction between a saw blade and raw materials in the cutting process, if the saw blade is overheated, the saw clamping problem occurs, most of the existing saw blades have a single-layer structure, if the phenomenon of tooth breakage occurs, the cutting precision is affected, and the like, the utility model provides a cutting saw blade, which is characterized in that: including saw bit base member 1, mounting hole 1.1 has been seted up at saw bit base member 1 middle part for the installation, saw bit base member 1 edge has seted up wave cutting edge 1.2 for carry out main cutting, wave cutting edge 1.2 protruding department one side is fixed with cutting tooth 1.3, saw bit base member 1 both sides are close to edge and all are fixed with wave vice sword 1.4, if cutting tooth 1.3 takes place to break the tooth, wave vice sword 1.4 can carry out supplementary cutting again a period before the cutting machine stops to guarantee the cutting accuracy of work piece, a plurality of through-hole 1.5 has been seted up to saw bit base member 1 side for dispel the heat, through-hole 1.5 both ends edge all is fixed with boss 1.6, saw bit base member 1 both sides are fixed with a plurality of heat dissipation ring 1.7.
The thickness of the wavy blade 1.2 is smaller than that of the saw blade matrix 1, so that the wavy blade is convenient for preliminary cutting.
The thickness of the cutting edge of the wavy auxiliary blade 1.4 is smaller than that of the wavy blade 1.2, so that auxiliary cutting is facilitated.
According to the utility model, the diameter of the through hole 1.5 of the saw blade base body 1 near the edge is smaller than that of the through hole 1.5 near the mounting hole 1.1, so that heat can be gradually dissipated.
In the utility model, three heat dissipation rings 1.7 are fixed on one side of the saw blade base body 1, and the heat dissipation rings 1.7 are fixed between through holes 1.5 with unequal sizes, so that heat dissipation can be performed.
In the utility model, the saw-tooth-shaped bulges are arranged on one side of the two bosses 1.6, so that the chip can be prevented.
According to the utility model, the included angle between each two protrusions of the wavy blade 1.2 and the wavy auxiliary blade 1.4 is staggered by fifteen degrees, so that the wavy blade is convenient for cutting.
According to the cutting saw blade, when cutting is performed, firstly, the cutting teeth 1.3 are firstly contacted with workpiece raw materials, then when cutting is performed to a certain depth, the wavy auxiliary blades 1.4 are cut, if the cutting teeth 1.3 are broken, the wavy auxiliary blades 1.4 are subjected to auxiliary cutting for a period of time before the cutting machine is stopped, so that the cutting accuracy of the workpiece is guaranteed, in the cutting process, the saw blade generates heat due to friction, firstly, the wavy blades 1.2 start to generate a large amount of heat, then the heat is distributed to the saw blade matrix 1 through the heat dissipation ring 1.7, and then the heat is dissipated through the plurality of through holes 1.5.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. A cutting saw blade, characterized in that: including saw bit base member (1), mounting hole (1.1) has been seted up at saw bit base member (1) middle part, wave cutting edge (1.2) have been seted up to saw bit base member (1) edge, wave cutting edge (1.2) protruding department one side is fixed with cutting tooth (1.3), saw bit base member (1) both sides are close to edge and all are fixed with wave vice sword (1.4), a plurality of through-hole (1.5) have been seted up to saw bit base member (1) side, through-hole (1.5) both ends edge all is fixed with boss (1.6), saw bit base member (1) both sides are fixed with a plurality of heat dissipation ring (1.7).
2. A cutting saw blade according to claim 1, wherein: the thickness of the wavy blade (1.2) is smaller than that of the saw blade base body (1).
3. A cutting saw blade according to claim 1, wherein: the thickness of the cutting edge of the wavy auxiliary blade (1.4) is smaller than that of the wavy cutting edge (1.2).
4. A cutting saw blade according to claim 1, wherein: the diameter of the through hole (1.5) near the edge of the saw blade base body (1) is smaller than that of the through hole (1.5) near the mounting hole (1.1).
5. A cutting saw blade according to claim 1, wherein: three heat dissipation rings (1.7) are fixed on one side of the saw blade base body (1), and the heat dissipation rings (1.7) are fixed between through holes (1.5) with unequal sizes.
6. A cutting saw blade according to claim 1, wherein: sawtooth-shaped bulges are arranged on one side of each boss (1.6).
7. A cutting saw blade according to claim 1, wherein: the wavy blade (1.2) and each two protrusions in the wavy auxiliary blade (1.4) are fixed by staggering an included angle of fifteen degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320858859.0U CN219684148U (en) | 2023-04-18 | 2023-04-18 | Cutting saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320858859.0U CN219684148U (en) | 2023-04-18 | 2023-04-18 | Cutting saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219684148U true CN219684148U (en) | 2023-09-15 |
Family
ID=87944644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320858859.0U Active CN219684148U (en) | 2023-04-18 | 2023-04-18 | Cutting saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219684148U (en) |
-
2023
- 2023-04-18 CN CN202320858859.0U patent/CN219684148U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |