CN205496698U - Base member undercuts fills wear -resistant material saw blade - Google Patents
Base member undercuts fills wear -resistant material saw blade Download PDFInfo
- Publication number
- CN205496698U CN205496698U CN201620355196.0U CN201620355196U CN205496698U CN 205496698 U CN205496698 U CN 205496698U CN 201620355196 U CN201620355196 U CN 201620355196U CN 205496698 U CN205496698 U CN 205496698U
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- saw blade
- annular groove
- outside
- lamellar body
- hole
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Abstract
The utility model relates to a base member undercuts fills wear -resistant material saw blade, saw bit lamellar body both sides terminal surface follow the radial outside of driving hole and are provided with the annular groove, the radial inboard edge of annular groove is provided with interior side opening, the radial outside edge of annular groove is provided with outside hole, the downthehole side in the outside, the interior side opening outside are provided with fan -shaped through -hole, adjacent outside hole is connected through the fibre winding, adjacent outside hole and interior side opening are connected through the fibre winding, annular groove and fan -shaped through -hole intussuseption are filled with wear -resistant material, and wear -resistant material thickness is the same with saw blade lamellar body thickness. The utility model discloses base member undercuts fills wear -resistant material saw blade reduces the production of saw blade noise in the use, has increased the wearability of saw blade, moreover because the internal high -strength fiber's of saw bit tensile and wear -resistant material's dual function do not have the influence to lamellar body intensity, reduces the noise to the pollution of surrounding environment, improves the life of saw blade, improvement quality of cutting.
Description
Technical field
This utility model relates to a kind of cast-cutting saw slice, specifically, relates to the diamond disc of cutting stone material or cuts
Cut timber, a kind of matrix of aluminium empties filling high-abrasive material saw blade.
Background technology
Conventional cutting stone material diamond disc and cutting timber, the sintered carbide circular saw cutting on line process of aluminium
In, owing to inevitably producing friction between saw blade in use sawtooth, saw bit matrix and institute's cutting material, thus produce
Raw a large amount of frictional heat, and then make saw blade raise in cutting process median plate body temperature, if temperature exceedes uniform temperature, cause saw blade
Sheet body deformability, saw blade lifetime reduces, and product cut quality declines, and lamellar body easily produces noise simultaneously, thus largely effects on
Production efficiency and production cost.
Utility model content
For above-mentioned deficiency of the prior art, this utility model provides a kind of simple in construction, extends the use of saw blade
In the life-span, the matrix simultaneously reducing noise empties filling high-abrasive material saw blade.
Technical solution adopted in the utility model is:
A kind of matrix empties filling high-abrasive material saw blade, including saw blade lamellar body, is distributed on saw blade lamellar body excircle
Sawtooth, saw blade lamellar body is provided centrally with centre bore, and center bore is provided with driving hole, end face edge, saw blade lamellar body both sides laterally
Driving hole outside radially is provided with annular groove；It is provided with inboard aperture at annular groove radial inside edge；Annular groove footpath
Edge is provided with apertura lateralis laterally；Fan-shaped pylone it is provided with inside apertura lateralis, outside inboard aperture；Adjacent outer hole is by fibre
Dimension winding is connected；Adjacent outer hole is connected by fiber winding with inboard aperture；In described annular groove and fan-shaped pylone thereof
Being filled with high-abrasive material, high-abrasive material thickness is identical with saw blade sheet body thickness.
Connect adjacent outer hole and inboard aperture to be radially intertwined and connected by fiber.
Described apertura lateralis is identical with inboard aperture quantity, and described apertura lateralis and inboard aperture are circumferentially uniformly arranged.
Fan-shaped pylone quantity is 6-10 and is along the circumferential direction uniformly arranged.
The beneficial effect of this utility model hinge structure:
This utility model matrix empties filling high-abrasive material saw blade, reduces the product of saw blade in use noise
Raw, add the wearability of saw blade, and due to the tension of high strength fibre and the dual function of high-abrasive material in blade bodies,
On lamellar body intensity without impact, reduce the noise pollution to surrounding, improve the service life of saw blade, improve sawing quality.
Accompanying drawing explanation
Fig. 1 is that this utility model matrix empties the structural representation filling high-abrasive material saw blade；
Fig. 2 is that this utility model matrix empties the structural representation filling high-abrasive material saw blade.
Critical piece symbol description in accompanying drawing:
In figure:
1, saw blade lamellar body 2, sawtooth
3, cutter head 4, appearance tip groove
5, fabrication hole 6, centre bore
7, driving hole 8, inboard aperture
9, fan-shaped pylone 10, annular groove
11, high-abrasive material 12, fiber
13, apertura lateralis.
Detailed description of the invention
Referring to the drawings and this utility model is described in detail by embodiment:
Accompanying drawing 1-2 understands, and a kind of matrix empties filling high-abrasive material saw blade, including saw blade lamellar body 1, saw blade lamellar body 1
Sawtooth 2 is distributed on excircle, and saw blade lamellar body 1 is provided centrally with centre bore 6, and centre bore 6 radial outside is provided with driving hole
7, saw blade lamellar body 1 both sides end face is provided with annular groove 10 along the outside of driving hole 7 radial direction；Annular groove 10 radial inside edge
Place is provided with inboard aperture 8；Annular groove 10 radial outside edge is provided with apertura lateralis 13；Inside apertura lateralis 13, outside inboard aperture 8
Side is provided with fan-shaped pylone 9；Adjacent outer hole 13 is wound around by fiber 12 and is connected；Adjacent outer hole 13 and inboard aperture 8 are passed through
Fiber 12 is wound around and is connected；High-abrasive material 11, high-abrasive material 11 thickness it is filled with in described annular groove 10 and fan-shaped pylone 9 thereof
Identical with saw blade lamellar body 1 thickness, high-abrasive material is densified to and blade bodies same thickness by hot press.
Connect adjacent outer hole 13 and inboard aperture 8 is radially intertwined and connected by fiber.
Connect adjacent outer hole 13 and inboard aperture 8 is intertwined and connected, i.e. between fiber with radial direction at an angle by fiber
Interlaced it is intertwined and connected.
Described apertura lateralis 13 is identical with inboard aperture 8 quantity, and described apertura lateralis and inboard aperture are circumferentially uniformly arranged.
Fan-shaped pylone 9 quantity is 6-10 and is along the circumferential direction uniformly arranged.
Diamond disc, carpenter and aluminium sintered carbide circular saw lamellar body are big and thin rosettes, saw blade
Sawtooth is distributed on lamellar body excircle, and sawtooth is divided into diamond segment and carbide bit two kinds by sawing material difference, in
The heart is porose, has driving hole outside centre bore.
As it is shown in figure 1, this utility model is out at 80% diameter at saw blade lamellar body diameter about 60%, if cutting out
Dry fan-shaped pylone, becomes groove by the diametrical position grinding of fan-shaped pylone place, and in the fan-shaped pylone diametric(al) of groove
Punching is also radially intertwined and connected with special material high intensity cotton rope, then saw blade is placed on sintering machine saw blade lamellar body recessed
Groove location two-sided painting high-abrasive material, and be densified to and blade bodies same thickness with hot press.Such saw blade lamellar body is at saw
Add saw blade wearability during cutting, reduce the noise during saw blade uses, so that saw blade reaches noise reduction and raising
The purpose in service life.
This utility model matrix empties filling high-abrasive material saw blade, simple in construction, solves diamond disc, Mu Gonghe
The excessive problem improved with service life of aluminium sintered carbide circular saw in use noise, by changing saw blade lamellar body
Structure, and fill high-abrasive material wherein, thus change wearability and the natural frequency of saw blade, reduce saw blade and exist
Deformation in cutting process and noise problem, and improve the service life of saw blade further.
This utility model matrix empties filling high-abrasive material saw blade, reduces the product of saw blade in use noise
Raw, add the wearability of saw blade, and due to the tension of high strength fibre and the dual function of high-abrasive material in blade bodies,
On lamellar body intensity without impact, reduce the noise pollution to surrounding, improve the service life of saw blade, improve sawing quality.
Claims (4)
1. matrix empties a filling high-abrasive material saw blade, including saw blade lamellar body, saw is distributed on saw blade lamellar body excircle
Tooth, saw blade lamellar body is provided centrally with centre bore, and center bore is provided with driving hole laterally, it is characterised in that: saw blade lamellar body
Both sides end face is provided with annular groove along the outside of driving hole radial direction；It is provided with inboard aperture at annular groove radial inside edge；
Annular groove radial outside edge is provided with apertura lateralis；Fan-shaped pylone it is provided with inside apertura lateralis, outside inboard aperture；Outside adjacent
Side opening is wound around by fiber and is connected；Adjacent outer hole is connected by fiber winding with inboard aperture；Described annular groove and
Being filled with high-abrasive material in fan-shaped pylone, high-abrasive material thickness is identical with saw blade sheet body thickness.
The most according to claim 1 matrix empty filling high-abrasive material saw blade, it is characterised in that: connect adjacent outer hole and
Inboard aperture is radially intertwined and connected by fiber.
The most according to claim 1, matrix empties filling high-abrasive material saw blade, it is characterised in that: described apertura lateralis and inner side
Hole number is identical, and described apertura lateralis and inboard aperture are circumferentially uniformly arranged.
The most according to claim 1, matrix empties filling high-abrasive material saw blade, it is characterised in that: fan-shaped pylone quantity is 6-
10 are along the circumferential direction uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355196.0U CN205496698U (en) | 2016-04-26 | 2016-04-26 | Base member undercuts fills wear -resistant material saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355196.0U CN205496698U (en) | 2016-04-26 | 2016-04-26 | Base member undercuts fills wear -resistant material saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496698U true CN205496698U (en) | 2016-08-24 |
Family
ID=56705942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355196.0U Active CN205496698U (en) | 2016-04-26 | 2016-04-26 | Base member undercuts fills wear -resistant material saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496698U (en) |
-
2016
- 2016-04-26 CN CN201620355196.0U patent/CN205496698U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180904 Granted publication date: 20160824 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210904 Granted publication date: 20160824 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210904 Granted publication date: 20160824 |
|
| PP01 | Preservation of patent right |