CN216966489U - Circular saw blade for processing plate with large rubber content - Google Patents
Circular saw blade for processing plate with large rubber content Download PDFInfo
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- CN216966489U CN216966489U CN202123251588.2U CN202123251588U CN216966489U CN 216966489 U CN216966489 U CN 216966489U CN 202123251588 U CN202123251588 U CN 202123251588U CN 216966489 U CN216966489 U CN 216966489U
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Abstract
The utility model discloses a circular saw blade for processing a plate with a large rubber content, which comprises a disc-shaped saw blade base body and a plurality of blades, wherein a plurality of sawteeth are uniformly distributed on the circumferential side surface of the saw blade base body, the blades are fixed on the side surfaces of the sawteeth, the blades are a left and right flat tooth combination or a left and right and left and right flat tooth combination, and the side surfaces of the flat teeth are respectively lower than the side surfaces of the left and right teeth by 0.1-0.15 mm. Through evenly setting up a plurality of blades at saw bit base member circumference, just the blade is for controlling the combination of flat tooth or controlling the combination of flat tooth about, wherein the tooth flank is lower 0.1-0.15mm respectively about the flat tooth side is than, wherein about the tooth blank, the flat tooth is the level bottom surface of finishing cutting section, because flat tooth and about the tooth have the height drop in saw bit side direction, strengthened saw bit side chip removal performance, under the unchangeable condition of the number of teeth, can not appear leading to the thickener, the condition of not durable because of the viscose during the use.
Description
Technical Field
The utility model relates to the technical field of saw blades, in particular to a circular saw blade for processing a plate with high rubber content.
Background
The circular saw blade is widely applied to woodworking furniture factories, which process different materials, and a large number of boards have high glue content. The circular saw blade is when using, along with saw bit side and panel contact, the gluey class material that contains in the panel is heated and is mixed the back with the saw-dust, can glue on the saw bit side, and the saw bit is not durable when leading to the use, and cutting resistance grow, the cutting section blackening carbonization can lead to the conflagration more seriously. Conventionally, the function of enhancing chip removal and the condition of paste reduction can be achieved by reducing the number of teeth of the saw blade, but the cutting effect is reduced due to the reduction of the number of teeth, so that the existing circular saw blade needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: aiming at the problem that the prior circular saw blade has the problems of paste and non-durability due to alloy viscose on the side surface of the saw blade when processing a plate with a large glue content, the circular saw blade for processing the plate with the large glue content is provided, the side surface of the saw blade is strengthened for chip removal through the design fall of the alloy on the same side surface of the saw blade, and the problem that the alloy viscose on the side surface causes paste and non-durability is solved.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a circular saw blade of panel that processing gum content is many, includes disc saw bit base member and a plurality of blade, the circumference side equipartition of saw bit base member is equipped with a plurality of sawtooth, the blade is fixed in the side of sawtooth, the blade is about for the combination of flat tooth or about for the combination of flat tooth, wherein the tooth flank about the side of flat tooth is lower 0.1-0.15mm respectively.
According to the utility model, the plurality of blades are uniformly arranged on the circumference of the saw blade matrix, and are combined by the left and right flat teeth or the left and right flat teeth, wherein the side surfaces of the flat teeth are respectively 0.1-0.15mm lower than the side surfaces of the left and right teeth, the left and right teeth cut materials, and the flat teeth finish cut sections and flat bottom surfaces.
In a preferred embodiment of the present invention, the saw blade base body is provided at a center thereof with a mounting hole adapted to the main shaft of the device, so that the saw blade is mounted on the main shaft of the device through the mounting hole.
As a preferable scheme of the utility model, a plurality of silencing grooves are arranged on the saw blade matrix, and the silencing grooves are communicated with the root parts of the grooves between adjacent sawteeth. Through setting up the amortization groove, can play the amortization effect when using, can also play the effect of heat extraction and prevent that the saw bit base member from warping simultaneously.
In a preferred embodiment of the present invention, the blade is a cemented carbide blade or a diamond compact. When the hard alloy sheet is adopted, the cost of the saw blade is reduced, and when the diamond composite sheet is adopted, the saw blade is more wear-resistant and has longer service life.
As the preferable scheme of the utility model, the blade is fixed on the sawteeth through a welding process, so that the blade is stably installed and is not easy to fall off.
In a preferred embodiment of the present invention, the saw blade body is made of alloy steel.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the plurality of blades are uniformly arranged on the circumference of the saw blade matrix, and are combined by the left and right flat teeth or the left and right flat teeth, wherein the side surfaces of the flat teeth are respectively 0.1-0.15mm lower than the side surfaces of the left and right teeth, the left and right teeth cut materials, and the flat teeth finish cut sections and flat bottom surfaces.
Drawings
FIG. 1 is a schematic view of a circular saw blade for processing a board material having a large amount of glue according to the present invention.
Fig. 2 is a schematic view of a first tooth form Ba3 of the saw blade of the present invention.
Fig. 3 is a schematic view of a second profile Ba5 of a saw blade according to the present invention.
The labels in the figure are: 1-saw blade matrix, 2-blade, 3-mounting hole and 4-silencing groove.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Examples
The embodiment provides a circular saw blade for processing a plate material with a large glue content;
as shown in fig. 1 to 3, the circular saw blade for processing a plate material with a large amount of glue in the present embodiment includes a circular saw blade base 1 and a plurality of blades 2, wherein a plurality of saw teeth are uniformly distributed on a circumferential side surface of the saw blade base 1, the blades 2 are fixed on side surfaces of the saw teeth, and the blades 2 are left and right flat tooth combinations (LRP teeth) or left and right flat tooth combinations (lrlrlrlrlrlrlrlrlrp teeth), wherein the flat tooth side surface is lower than the left and right tooth side surfaces by a, and a is in a range of 0.1 to 0.15mm, preferably 0.15 mm.
According to the utility model, the plurality of blades are uniformly arranged on the circumference of the saw blade matrix, and are combined by the left and right flat teeth or the left and right flat teeth, wherein the side surfaces of the flat teeth are respectively 0.1-0.15mm lower than the side surfaces of the left and right teeth, the left and right teeth cut materials, and the flat teeth finish cut sections and flat bottom surfaces.
In this embodiment, the saw blade base body 1 is provided with a mounting hole 3 at the center thereof, which is adapted to the main shaft of the device, so that the saw blade can be mounted on the main shaft of the device through the mounting hole.
In the embodiment, a plurality of silencing grooves 4 are formed in the saw blade base body 1, and the silencing grooves 4 are communicated with the root parts of the grooves between adjacent sawteeth. Through setting up the amortization groove, can play the amortization effect when using, can also play the effect of heat extraction and prevent that the saw bit base member from warping simultaneously. Preferably, the silencing slots 4 are four and circumferentially and uniformly arranged at the edge position of the saw blade base body.
In this embodiment, the blade 2 is a cemented carbide piece or a diamond compact. When the hard alloy sheet is adopted, the cost of the saw blade is reduced, and when the diamond composite sheet is adopted, the saw blade is more wear-resistant and has longer service life.
In this embodiment, the blade 2 is fixed on the saw teeth through a welding process, so that the blade is stably installed and is not easy to fall off.
In this embodiment, the saw blade base 1 is made of alloy steel. The high-quality alloy steel is adopted, so that the saw blade matrix has good mechanical properties.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The circular saw blade for processing the plate with high glue content is characterized by comprising a disc-shaped saw blade base body and a plurality of blades, wherein a plurality of sawteeth are uniformly distributed on the circumferential side surface of the saw blade base body, the blades are fixed on the side surfaces of the sawteeth, the blades are combined by left and right flat teeth or by left and right flat teeth, and the lower side surface of each flat tooth is 0.1-0.15mm lower than the left side surface and the right side surface.
2. The circular saw blade for processing a board having a large amount of glue according to claim 1, wherein a mounting hole adapted to a main shaft of the apparatus is formed in a center of the saw blade body.
3. The circular saw blade for processing a board having a large amount of glue according to claim 2, wherein said saw blade body is provided with a plurality of silencing grooves, said silencing grooves communicating with the root portions of the grooves between adjacent saw teeth.
4. A circular saw blade for processing a board having a large amount of gum as claimed in claim 3, wherein said blade is a cemented carbide blade or a diamond compact.
5. A circular saw blade for working a board having a large amount of glue according to claim 4, wherein said blade is fixed to said saw teeth by welding.
6. The circular saw blade for processing a board having a large amount of glue according to any one of claims 1 to 5, wherein said saw blade body is made of alloy steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123251588.2U CN216966489U (en) | 2021-12-23 | 2021-12-23 | Circular saw blade for processing plate with large rubber content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123251588.2U CN216966489U (en) | 2021-12-23 | 2021-12-23 | Circular saw blade for processing plate with large rubber content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216966489U true CN216966489U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123251588.2U Active CN216966489U (en) | 2021-12-23 | 2021-12-23 | Circular saw blade for processing plate with large rubber content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216966489U (en) |
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2021
- 2021-12-23 CN CN202123251588.2U patent/CN216966489U/en active Active
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