CN209453954U - A kind of wear-resisting superthin diamond cutting blade - Google Patents
A kind of wear-resisting superthin diamond cutting blade Download PDFInfo
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- CN209453954U CN209453954U CN201821735119.3U CN201821735119U CN209453954U CN 209453954 U CN209453954 U CN 209453954U CN 201821735119 U CN201821735119 U CN 201821735119U CN 209453954 U CN209453954 U CN 209453954U
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- wear
- cutting
- resisting
- cutting blade
- connecting plate
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Abstract
The utility model discloses a kind of wear-resisting superthin diamond cutting blades, belong to cutting equipment technical field, in order to solve the problems, such as that cutting sheet can cut accumulation because of row in the prior art and heat dissipation is insufficient, including matrix, described matrix is provided centrally with mounting hole, at least three mounting grooves are symmetrically offered on the peripheral wall of the mounting hole, connecting plate is installed in the mounting hole, at least three occlusal cribs compatible with mounting groove are provided on the connecting plate, the protrusion of ring dress is provided on the outside of the connecting plate, the protrusion is upper to be circumferentially evenly arranged with several cutting sheets, semicircular cutting groove is provided in the cutting sheet, chip space is provided between the adjacent cutting sheet.The utility model has the characteristics that improving radiating efficiency and the row of preventing cuts accumulation.
Description
Technical field
The utility model belongs to cutting equipment technical field, and specific address is related to a kind of wear-resisting superthin diamond cutting blade.
Background technique
Diamond cut is a kind of cutting tool, is widely used in stone material, concrete, prefabricated board, the old and new's road, ceramics etc.
The processing of hard brittle material, cutting piece made from diamond mainly consist of two parts；Matrix and cutter head matrix are the main branch for bonding cutter head
Support part point, and cutter head is then the part for playing cutting in use, cutter head can consume in use and constantly, and matrix
Then will not, cutter head why can play a part of cutting be because wherein containing diamond, diamond as current most hard substance,
It in cutter head friction cuttings be processed object and diamond particles are then wrapped in inside cutter head by metal.
In existing technology, the problem that cutting sheet cutting sheet in routine use can cut accumulation because of row, heat dissipation is insufficient, aggravation
The abrasion of drill bit leads to cutting sheet diamond drop-off if serious, influences the normal work of equipment, cause the delay of duration, give
Enterprises and individuals bring serious economic loss.
Summary of the invention
The purpose of this utility model is that: in order to solve, cutting sheet in the prior art can cut accumulation because of row and heat dissipation is insufficient
Problem provides a kind of wear-resisting ultra-thin cutting piece made from diamond.
The technical solution adopted in the utility model is as follows:
A kind of wear-resisting superthin diamond cutting blade, including matrix, described matrix are provided centrally with mounting hole, the installation
At least three mounting grooves are symmetrically offered on the peripheral wall in hole, and connecting plate is installed in the mounting hole, is arranged on the connecting plate
Have at least three occlusal cribs compatible with mounting groove, be provided on the outside of the connecting plate ring dress protrusion, it is described protrusion on
Several cutting sheets circumferentially are evenly arranged with, are provided with semicircular cutting groove in the cutting sheet, between the adjacent cutting sheet
It is provided with chip space.
The utility model it is further preferred, the mounting groove be open-like shape structure, the installation trench bottom is provided with resistance to
Grind gasket.
The utility model it is further preferred, the mounting groove be in interior narrow outer width shape structure.
The utility model it is further preferred, soldering has a wearing layer on the outer wall of described matrix, and the wearing layer is Buddha's warrior attendant
Stone stratum granulosum.
The utility model it is further preferred, the layers of diamond particles with a thickness of 0.05mm-0.08mm.
The utility model it is further preferred, the cutting sheet be cutting piece made from diamond.
The utility model it is further preferred, the section of the chip space is U-shaped structure.
The utility model it is further preferred, it is described protrusion and mounting hole between on offer multiple porus excretoriuses, the row
Hole is let out as ellipse or circle.
Working principle: when utility model works, pass through the combination of mounting groove and occlusal crib in the mounting hole of matrix, make
It obtains cutting sheet and is easily installed in disassembly；Matrix is provided with cutting piece made from diamond, the intensity of cutting sheet can be allowed to obtain whole
It is promoted, slows down the abrasion of cutting sheet, while in the protrusion of the outside of connecting plate fixed setting semicircular, and be provided in protrusion
Cutting piece made from diamond improves the bonding strength of cutting sheet and connection, improves integrally-built stability, when so that cutting sheet being cut
Cutting effect it is more preferable；And the chip space of U-shaped is provided between adjacent cutting sheet, heat dissipation and row when convenient for cutting sheet cutting
Bits.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the utility model is by the combination in the mounting hole of matrix through mounting groove and occlusal crib, so that cutting sheet side
Just it is installed on disassembly；Matrix is provided with cutting piece made from diamond, the intensity of cutting sheet can be allowed to obtain whole promotion, slow down and cut
The abrasion of pitch cutting, while in the protrusion of the outside of connecting plate fixed setting semicircular, and diamond cut is provided in protrusion
Piece improves the bonding strength of cutting sheet and connection, improves integrally-built stability, so that cutting effect when cutting sheet is cut
More preferably；And the chip space of U-shaped is provided between adjacent cutting sheet, the heat dissipation and chip removal when convenient for cutting sheet cutting are and existing
Technology compare, the utility model structure is simple, by the design of mounting groove and occlusal crib, facilitates the installation of cutting sheet and tears open
It unloads, individually connecting plate can be replaced, achieve the purpose that replace cutting sheet, no replacement is required matrix is practical and convenient, saves material
Material, save the cost；Whole connectivity is improved by the protrusion that semicircular is fixedly installed in the outside of connecting plate, improves cutting sheet
Working strength when cutting；And chip space and cutting groove are designed, cutting efficiency is improved and accumulation is cut by radiating efficiency, the row of preventing,
Improve radiating efficiency.
2. the utility model is open-like shape structure by mounting groove, so that mounting groove is easily installed, and in installation trench bottom
It is provided with wear-resistant gasket, improves the wearability of mounting groove, reduces the abrasion of mounting groove, slows down the mill between connecting plate and matrix
Damage.
3. the utility model is by being in interior narrow outer width shape structure in mounting groove, so that connecting plate is not easy to take off in mounting groove
It falls, improves stability of the cutting sheet in high-speed motion.
4. the utility model has layers of diamond particles by being brazed on the lateral wall of matrix, the wearability of matrix is improved,
Reduce the abrasion of matrix and machined material.
5. the utility model is oval or circle by offering multiple porus excretoriuses, the porus excretorius on connecting plate,
The radiating efficiency for improving connecting plate, reduces the abrasion of connecting plate.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Appended drawing reference: 1- porus excretorius, 2- mounting groove, 3- connecting plate, 4- cutting groove, 5- chip space, 6- protrusion, 7- installation
Hole, 8- matrix, 9- cutting sheet.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to the utility model.
Case study on implementation one: a kind of wear-resisting superthin diamond cutting blade, including matrix 8, described matrix 8 are provided centrally with peace
Hole 7 is filled, at least three mounting grooves 2 are symmetrically offered on the peripheral wall of the mounting hole 7, the mounting groove 2 is open-like shape structure, institute
Mounting groove 2 is stated in interior narrow outer width shape structure, 2 bottom of mounting groove is provided with wear-resistant gasket, the company of being equipped in the mounting hole 7
Fishplate bar 3 is provided at least three occlusal cribs compatible with mounting groove 2 on the connecting plate 3, and the outside of the connecting plate 3 is set
It is equipped with the protrusion 6 of ring dress, several cutting sheets 9 are circumferentially evenly arranged on described raised 6, the cutting sheet 9 is diamond cut
Piece 9 is provided with semicircular cutting groove 4 in the cutting sheet 9, is provided with chip space 5 between the adjacent cutting sheet 9, described
The section of chip space 5 is U-shaped structure.
Working principle: when utility model works, matrix 8 rotate when, drive cutting sheet 9 with by the mutual friction of cutting member phase simultaneously
Cutting operation is carried out, passes through the combination of mounting groove 2 and occlusal crib in the mounting hole 7 of matrix 8, so that cutting sheet 9 facilitates installation
In disassembly；Matrix 8 is provided with cutting piece made from diamond 9, the intensity of cutting sheet 9 can be allowed to obtain whole promotion, slow down cutting
The abrasion of piece 9, while diamond cutting is provided in the protrusion 6 of the outside of connecting plate 3 fixed setting semicircular, and in protrusion 6
Pitch cutting 9 improves cutting sheet 9 and the bonding strength connecting, improves integrally-built stability, so that cutting when cutting sheet 9 is cut
It is more preferable to cut effect；And the chip space 5 of U-shaped is provided between adjacent cutting sheet 9, heat dissipation and row when convenient for the cutting of cutting sheet 9
Bits；
Case study on implementation two: this implementation is to advanced optimize on the basis of embodiment 1, and the present embodiment emphasis illustrates and implements
The improvements that example 1 is compared, something in common repeat no more, and soldering has wearing layer on the outer wall of described matrix 8, and the wearing layer is
Layers of diamond particles, the layers of diamond particles with a thickness of 0.05mm-0.08mm, the utility model is worn sternly in cutting sheet 9
When weight, replacement matrix 8 is not needed, it is only necessary to cutting sheet 9 and connecting plate 3 are replaced, in order to improve the wearability of matrix 8, in matrix 8
Lateral wall on be brazed diamond particles, reduce the abrasion of matrix 8 itself, improve service life.
Case study on implementation three: this implementation is to advanced optimize on the basis of embodiment 1, and the present embodiment emphasis illustrates and implements
The improvements that example 1 is compared, something in common repeat no more, between described raised 6 and mounting hole 7 on offer multiple porus excretoriuses 1,
The porus excretorius 1 is that ellipse or circle, the chip-removal hole can prevent scrap from accumulating, and improves radiating efficiency, reduces connecting plate 3
Abrasion, improve service life.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it is disclosed and the scope of the claims in the application
It is interior, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block and/
Or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (8)
1. a kind of wear-resisting superthin diamond cutting blade, including matrix (8), described matrix (8) is provided centrally with mounting hole (7),
It is symmetrically offered at least three mounting grooves (2) on the peripheral wall of the mounting hole (7), connecting plate is installed in the mounting hole (7)
(3), be provided at least three and mounting groove (2) compatible occlusal crib on the connecting plate (3), the connecting plate (3) it is outer
Side is provided with the protrusion (6) of ring dress, is circumferentially evenly arranged with several cutting sheets (9) on the protrusion (6), the cutting sheet (9)
On be provided with semicircular cutting groove (4), be provided with chip space (5) between the adjacent cutting sheet (9).
2. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that the mounting groove (2) is spacious
Mouth shape structure, mounting groove (2) bottom is provided with wear-resistant gasket.
3. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that the mounting groove (2) is in interior narrow
Outer width shape structure.
4. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that on the outer wall of described matrix (8)
Soldering has wearing layer, and the wearing layer is layers of diamond particles.
5. wear-resisting superthin diamond cutting blade according to claim 4, which is characterized in that the thickness of the layers of diamond particles
Degree is 0.05mm-0.08mm.
6. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that the cutting sheet (9) is Buddha's warrior attendant
Stone cutting sheet (9).
7. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that the section of the chip space (5)
For U-shaped structure.
8. wear-resisting superthin diamond cutting blade according to claim 1, which is characterized in that the protrusion (6) and mounting hole
(7) it is offered between multiple porus excretoriuses (1), the porus excretorius (1) is ellipse or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735119.3U CN209453954U (en) | 2018-10-25 | 2018-10-25 | A kind of wear-resisting superthin diamond cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735119.3U CN209453954U (en) | 2018-10-25 | 2018-10-25 | A kind of wear-resisting superthin diamond cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453954U true CN209453954U (en) | 2019-10-01 |
Family
ID=68037514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735119.3U Active CN209453954U (en) | 2018-10-25 | 2018-10-25 | A kind of wear-resisting superthin diamond cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209453954U (en) |
-
2018
- 2018-10-25 CN CN201821735119.3U patent/CN209453954U/en active Active
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