CN216682780U - High-strength saw blade for marble cutting - Google Patents
High-strength saw blade for marble cutting Download PDFInfo
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- CN216682780U CN216682780U CN202123095256.XU CN202123095256U CN216682780U CN 216682780 U CN216682780 U CN 216682780U CN 202123095256 U CN202123095256 U CN 202123095256U CN 216682780 U CN216682780 U CN 216682780U
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- saw blade
- cutter head
- base body
- strength
- marble cutting
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Abstract
The utility model relates to the field of marble cutting, in particular to a high-strength saw blade for marble cutting. The utility model aims to solve the technical problem of providing a high-strength saw blade for marble cutting, which has high strength and high wear resistance, prolongs the service life of the saw blade, improves the bearing capacity of a cutter head, has higher strength and is better beneficial to cutting. A high-strength saw blade for marble cutting comprises a base body and a cutter head; the substrate is a cuboid structure made of steel; drainage grooves are arranged on two side surfaces of the base body at intervals; the cutter head is made of hard alloy, and the thickness of the cutter head is larger than that of the base body; the tool bit is fixedly connected to the lower end of the base body through laser welding.
Description
Technical Field
The utility model relates to the field of marble cutting, in particular to a high-strength saw blade for marble cutting.
Background
Along with the decoration and beautification functions of the stone in places such as homes, markets, offices and the like, the application requirements of the stone saw blade are increasing. Present stone material saw blade exists that intensity is low, easy rupture, and wear resistance is relatively poor, the shorter shortcoming of life, consequently need urgently to research and develop one kind and have high strength high wear resistance, improved saw blade life, improve the bearing capacity of tool bit simultaneously, make saw blade intensity higher, the better high strength saw blade for marble cutting who does benefit to the cutting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of low strength, easy breakage, poor wear resistance and short service life of the traditional stone saw blade, and the technical problem to be solved by the utility model is to provide the high-strength saw blade for marble cutting, which has high strength and high wear resistance, improves the service life of the saw blade, improves the bearing capacity of a cutter head, has higher strength of the saw blade, and is better beneficial to cutting.
The utility model is achieved by the following specific technical means:
a high-strength saw blade for marble cutting comprises a base body and a cutter head; the substrate is a cuboid structure made of steel; drainage grooves are arranged at two side surfaces of the base body at intervals; the cutter head is made of hard alloy, and the thickness of the cutter head is larger than that of the base body; the tool bit is fixedly connected to the lower end of the base body through laser welding.
Further, fixing grooves are formed in the lower end of the base body at intervals, grooves for fixing the base body fixing grooves are formed in the upper end of the cutter head, and the cutter head is embedded in the fixing grooves formed in the lower end of the base body through the grooves formed in the upper end of the cutter head; the fixity of the cutter head is improved, the cutter head is more stably installed, the strength of the saw blade is higher, and the bearing capacity of the cutter head is improved.
Further, a Ti-Si-N nano composite coating is arranged on the surface of the substrate; the hardness and the wear resistance of the surface of the base body are improved, so that the wear resistance of the base body is better, and the service life of the saw blade is prolonged.
Furthermore, the chip grooves are obliquely arranged on two sides of the substrate; better benefit to the drainage chip removal of saw blade when the cutting.
Further, the surface of the groove formed in the upper end of the cutter head is provided with a frosting layer: the adhesive force of the cutter head is increased, so that the bearing capacity of the cutter head is enhanced.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model achieves the effects of high strength and high wear resistance, prolongs the service life of the saw blade, improves the bearing capacity of the cutter head, enables the saw blade to have higher strength and is more favorable for cutting.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic perspective view of the substrate of the present invention.
Fig. 4 is a schematic cross-sectional structure of the present invention.
The labels in the figures are: 1-basal body, 2-tool bit, 3-chip groove, 4-fixed groove and 5-groove.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples
A high-strength saw blade for marble cutting is shown in figures 1-4 and comprises a base body 1 and a cutter head 2; the substrate 1 is a cuboid structure made of steel; drainage grooves are arranged on two side surfaces of the base body 1 at intervals; the tool bit 2 is made of hard alloy, and the thickness of the tool bit 2 is larger than that of the substrate 1; the cutter head 2 is fixedly connected to the lower end of the base body 1 through laser welding; the interval of 1 lower extreme of base member is provided with fixed slot 4, and 2 upper ends of tool bit are equipped with and are used for the recess 5 fixed with 1 fixed slot 4 of base member, and tool bit 2 inlays in the fixed slot 4 that the lower extreme of base member was established through the recess 5 that establishes in the upper end.
The working principle is as follows: the saw blade cutting device is arranged on marble cutting equipment, and the discharge grooves which are arranged at intervals on the two side surfaces of the substrate 1 discharge chips and cooling water generated by cutting when the marble is cut, so that the saw blade is prevented from being clamped by a chip pile, and the service performance of the saw blade is improved; meanwhile, the lower end of the saw blade base body 1 is provided with a fixing groove 4 which is clamped with a groove 5 arranged at the upper end of the cutter head 2, so that the cutter head 2 is more stably installed, the fixity of the cutter head 2 is improved, and meanwhile, the stress of the cutter head 2 is enhanced, so that the cutter head 2 can bear larger cutting force; the surface of the substrate 1 is also provided with a Ti-Si-N nano composite coating, so that the surface hardness and the wear resistance of the substrate 1 are improved, the wear resistance of the substrate 1 is better, and the service life of the saw blade is prolonged.
Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.
Claims (5)
1. A high-strength saw blade for marble cutting is characterized by comprising a base body (1) and a cutter head (2); the base body (1) is of a cuboid structure made of steel; two side surfaces of the matrix (1) are provided with chip grooves (3) at intervals; the tool bit (2) is made of hard alloy, and the thickness of the tool bit (2) is larger than that of the substrate (1); the cutter head (2) is fixedly connected to the lower end of the base body (1) through laser welding.
2. The high strength saw blade for marble cutting according to claim 1, wherein the base body (1) is provided with fixing grooves (4) at intervals at the lower end thereof, the upper end of the cutter head (2) is provided with grooves (5) for fixing with the fixing grooves (4) of the base body (1), and the cutter head (2) is embedded in the fixing grooves (4) provided at the lower end of the base body (1) through the grooves (5) provided at the upper end thereof.
3. The marble cutting high strength saw blade according to claim 1, wherein the surface of the substrate (1) is provided with a Ti-Si-N nanocomposite coating.
4. A marble cutting high strength saw blade according to claim 1, wherein said flutes (3) are obliquely arranged on both sides of the base (1).
5. A high strength saw blade for marble cutting according to claim 1, wherein the surface of the groove (5) formed at the upper end of the blade (2) is provided with a frosted layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095256.XU CN216682780U (en) | 2021-12-10 | 2021-12-10 | High-strength saw blade for marble cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123095256.XU CN216682780U (en) | 2021-12-10 | 2021-12-10 | High-strength saw blade for marble cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216682780U true CN216682780U (en) | 2022-06-07 |
Family
ID=81838146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123095256.XU Active CN216682780U (en) | 2021-12-10 | 2021-12-10 | High-strength saw blade for marble cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216682780U (en) |
-
2021
- 2021-12-10 CN CN202123095256.XU patent/CN216682780U/en active Active
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