CN208323828U - A kind of diamond environment-friendly type circular saw blade - Google Patents
A kind of diamond environment-friendly type circular saw blade Download PDFInfo
- Publication number
- CN208323828U CN208323828U CN201820933497.6U CN201820933497U CN208323828U CN 208323828 U CN208323828 U CN 208323828U CN 201820933497 U CN201820933497 U CN 201820933497U CN 208323828 U CN208323828 U CN 208323828U
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- China
- Prior art keywords
- diamond
- bit matrix
- saw blade
- saw bit
- friendly type
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Abstract
The utility model discloses a kind of diamond environment-friendly type circular saw blades, including diamond segment, damping jacket, mounting hole, PU foamed cotton layer, saw bit matrix is provided on the inside of the diamond segment, the damping jacket is provided on the inside of the saw bit matrix, interior blowout patche is provided on the inside of the damping jacket, the interior blowout patche is internally provided with fixing pin, the fixing pin end is equipped with dowel bushing, the saw bit matrix center, which is provided with, wears axis hole, the axis hole surrounding of wearing is provided with the mounting hole, the damping jacket is internally provided with rubber layer, the PU foamed cotton layer is provided with above the rubber layer.Beneficial effect is: being provided with damping jacket between saw bit matrix and interior blowout patche, effectively can carry out damping to saw bit matrix, extend the service life of saw blade, saw blade is fixed simultaneously with mounting hole by wearing axis hole, good fixing effect.
Description
Technical field
The utility model relates to diamond saw blade technical fields, and in particular to a kind of diamond environment-friendly type circular saw blade.
Background technique
Diamond saw blade is a kind of cutting tool, is widely used in concrete, refractory material, stone material, the hard crisp material such as ceramics
The processing of material.In actual operation, the linear velocity of diamond saw blade is by appointed condition, saw blade quality and by sawing stone ability property
Limitation.For best saw blade lifetime and cutting-rate, the linear velocity of saw blade should be selected according to the property of different materials.
Existing diamond saw blade, due to not set buffer layer, leads to diamond saw blade in the biggish object of cutting hardness
It is directly contacted with installation axle, causes diamond saw blade or installation axle to damage, and mostly use and wear axis hole and diamond saw blade card
Connection is closed, is installed unstable.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of diamond environment-friendly type circular saw blade solves diamond saw blade
The problem of being easily damaged because of not set buffer layer.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of diamond environment-friendly type circular saws
Piece, including diamond segment, damping jacket, mounting hole, PU foamed cotton layer, the diamond segment inside are provided with saw bit matrix,
It is provided with the damping jacket on the inside of the saw bit matrix, is provided with interior blowout patche on the inside of the damping jacket, in the interior blowout patche
Portion is provided with fixing pin, and the fixing pin end is equipped with dowel bushing, and the saw bit matrix center, which is provided with, wears axis
Hole, the axis hole surrounding of wearing are provided with the mounting hole, and the damping jacket is internally provided with rubber layer, the rubber layer top
It is provided with the PU foamed cotton layer.
Further, the diamond segment is conical tooth, and the diamond segment and the saw bit matrix are integrally formed.
Further, the saw bit matrix is connect with the damping jacket gluing, the damping jacket and the interior blowout patche
Gluing connection.
Further, the fixing pin passes through the interior blowout patche and connect with the saw bit matrix.
Further, the rubber layer is made of natural rubber, and with a thickness of 3mm, the PU foamed cotton layer is with a thickness of 3mm.
Further, the shaft hole diameter of wearing is 20mm, the mounting hole altogether there are four, circular array is centered around described
It wears around axis hole.
Further, the saw bit matrix is made of steel alloy, rounded.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1, to solve the problems, such as the not set buffer layer of diamond saw blade and is easily damaged, the utility model in saw bit matrix and
It is provided with damping jacket between interior blowout patche, damping effectively can be carried out to saw bit matrix, extend the service life of saw blade；
2, for solve the problems, such as Buddha's warrior attendant saw blade install it is unstable, the utility model by setting wears axis hole and mounting hole, energy
Enough make diamond saw blade while engaging is fixed with bolt, good fixing effect.
Detailed description of the invention
Fig. 1 is a kind of structure diagram of diamond environment-friendly type circular saw blade described in the utility model；
Fig. 2 is damping jacket figure in a kind of diamond environment-friendly type circular saw blade described in the utility model.
The reference numerals are as follows:
1, diamond segment；2, saw bit matrix；3, damping jacket；4, interior blowout patche；5, fixing pin；6, dowel bushing；7, pacify
Fill hole；8, axis hole is worn；9, rubber layer；10, PU foamed cotton layer.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As Figure 1-Figure 2, a kind of diamond environment-friendly type circular saw blade, including diamond segment 1, damping jacket 3, installation
Hole 7, PU foamed cotton layer 10 are provided with saw bit matrix 2 on the inside of diamond segment 1, and diamond segment 1 cuts external object,
Saw bit matrix 2 is supported diamond segment 1, damping jacket 3 is provided on the inside of saw bit matrix 2, damping jacket 3 is to saw blade base
Body 2 provides shock-absorbing protecting, prevents saw bit matrix 2 from damaging due to by excessive vibration, interior blowout patche 4 is provided on the inside of damping jacket 3,
Support is fixed to saw bit matrix 2 in interior blowout patche 4, and interior blowout patche 4 is internally provided with fixing pin 5, and fixing pin 5 is by interior blowout patche 4
It is attached with saw bit matrix 2,5 end of fixing pin is equipped with dowel bushing 6, and 2 center of saw bit matrix, which is provided with, wears axis hole
8, it wears 8 surrounding of axis hole and is provided with mounting hole 7, damping jacket 3 is internally provided with rubber layer 9, PU foam is provided with above rubber layer 9
Layer 10.
Further, diamond segment 1 is conical tooth, and diamond segment 1 and saw bit matrix 2 are integrally formed, saw bit matrix 2
It is connect with 3 gluing of damping jacket, damping jacket 3 is connect with interior 4 gluing of blowout patche, and fixing pin 5 passes through interior blowout patche 4 and saw bit matrix
2 connections, rubber layer 9 are made of natural rubber, and with a thickness of 3mm, for PU foamed cotton layer 10 with a thickness of 3mm, wearing 8 diameter of axis hole is 20mm,
There are four mounting hole 7 is total, circular array, which is centered around, is worn around axis hole 8, and saw bit matrix 2 is made of steel alloy, rounded.
The working principle for a kind of diamond environment-friendly type circular saw blade that the utility model is mentioned: by wearing axis hole 8 for saw blade
Matrix 2 is fixed on axis, and bolt passes through mounting hole 7 and carries out secondary fastening to saw blade, it is ensured that the fastness that saw bit matrix 2 is installed,
Axis drives saw bit matrix 2 to be rotated with diamond segment 1, and diamond segment 1 cuts external object, subtracts in cutting
It shakes sheath 3 and provides shock-absorbing protecting to saw bit matrix 2, prevent excessive vibration from causing to damage to saw bit matrix 2, fixing pin 5 will be interior
Blowout patche 4 is attached with saw bit matrix 2.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (7)
1. a kind of diamond environment-friendly type circular saw blade, it is characterised in that: including diamond segment (1), damping jacket (3), installation
Hole (7), PU foamed cotton layer (10), diamond segment (1) inside is provided with saw bit matrix (2), on the inside of the saw bit matrix (2)
It is provided with the damping jacket (3), is provided with interior blowout patche (4) on the inside of the damping jacket (3), set inside the interior blowout patche (4)
It is equipped with fixing pin (5), fixing pin (5) end is equipped with dowel bushing (6), and saw bit matrix (2) centre bit installs
It is equipped with and wears axis hole (8), described axis hole (8) surrounding of wearing is provided with the mounting hole (7), and the damping jacket (3) is internally provided with
Rubber layer (9), rubber layer (9) top are provided with the PU foamed cotton layer (10).
2. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: the diamond segment
It (1) is conical tooth, the diamond segment (1) and the saw bit matrix (2) are integrally formed.
3. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: the saw bit matrix (2)
It is connect with the damping jacket (3) gluing, the damping jacket (3) connect with interior blowout patche (4) gluing.
4. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: the fixing pin (5)
It is connect across the interior blowout patche (4) with the saw bit matrix (2).
5. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: the rubber layer (9) by
Natural rubber is made, and with a thickness of 3mm, the PU foamed cotton layer (10) is with a thickness of 3mm.
6. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: described to wear axis hole (8) directly
Diameter is 20mm, the mounting hole (7) altogether there are four, circular array is centered around described wear around axis hole (8).
7. a kind of diamond environment-friendly type circular saw blade according to claim 1, it is characterised in that: the saw bit matrix (2)
It is made of steel alloy, it is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933497.6U CN208323828U (en) | 2018-06-15 | 2018-06-15 | A kind of diamond environment-friendly type circular saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933497.6U CN208323828U (en) | 2018-06-15 | 2018-06-15 | A kind of diamond environment-friendly type circular saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208323828U true CN208323828U (en) | 2019-01-04 |
Family
ID=64771518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933497.6U Active CN208323828U (en) | 2018-06-15 | 2018-06-15 | A kind of diamond environment-friendly type circular saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208323828U (en) |
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2018
- 2018-06-15 CN CN201820933497.6U patent/CN208323828U/en active Active
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