CN205914841U - Gypsum cutting piece - Google Patents
Gypsum cutting piece Download PDFInfo
- Publication number
- CN205914841U CN205914841U CN201620929835.XU CN201620929835U CN205914841U CN 205914841 U CN205914841 U CN 205914841U CN 201620929835 U CN201620929835 U CN 201620929835U CN 205914841 U CN205914841 U CN 205914841U
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- CN
- China
- Prior art keywords
- cutting sheet
- noise reduction
- gypsum fibrosum
- hole
- barb
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Abstract
The utility model discloses a gypsum cutting piece, including cutting piece base member, the center of cutting piece is equipped with the mounting hole, the circumference evenly distributed of cutting piece has saw sword end, the evenly distributed that makes progress in cutting piece week has a plurality of anti - Z shape amortization line, the mounting hole is close to to the one end of anti - Z shape amortization line, and the mounting hole is kept away from to the other end, the middle part and the both ends of anti - Z shape amortization line all are equipped with the stress hole. This kind of gypsum cutting piece has following advantage: the inflation problem had both been solved to anti - Z shape amortization line, had reduced the vibration range again to reduce the noise, made the saw bit more steady at work, improved cutting accuracy and speed, even because of the overall product atress again, the radiating effect is good, wholly has fine stationarity, has guaranteed the smooth finish of cutting plane and has reduced the dust.
Description
Technical field
This utility model belongs to rotating cutting field of tool, particularly a kind of Gypsum Fibrosum cutting sheet.
Background technology
More and more with machinery industry, more engineering goods are required for processing, and generally the first of each product adds
Work is required for through cutting sheetmolding, is then carrying out follow-up grinding polishing, is finally becoming one through the operation of a lot of
Ripe product.Cutting sheet is heated in cutting process, matrix thermal expansion, so that cutting sheet is deformed, impact cutting accuracy with
And the flatness of facet.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, noise is little, cutting accuracy is high, cuts
Face is bright and clean, the cutting Gypsum Fibrosum cutting sheet that dust is little, cutting speed is fast.
For solving above-mentioned technical problem, the Gypsum Fibrosum cutting sheet that this utility model provides, it includes cutting sheet matrix, described cuts
The center of pitch cutting is provided with installing hole, and the even circumferential of described cutting sheet is distributed with saw sword end, and described cutting sheet circumference is upper uniformly to divide
Be furnished with multiple anti-z shape noise reduction lines, one end of described anti-z shape noise reduction line near installing hole, the other end away from installing hole, described anti-z
The middle part of shape noise reduction line and two ends are equipped with stress hole.
Noise reduction line mainly has the effect that one is to solve expansion issues, because noise reduction line belongs to fine seam, provides one
Fixed extendable room is to keep cutting sheet matrix indeformable.Two is after noise reduction line solves expansion issues, and then reduces vibration
Amplitude, thus reduce noise.Using the design of anti-z shape noise reduction line, more efficiently solve cutting sheet radial direction side
Deformation upwards.
Preferably, described cutting sheet circumference is evenly equipped with circular hole.Saw sword end is made to have more preferable radiating effect.
Preferably, described cutting sheet is circumferentially with multiple slotted holes.Saw sword end is made to have more preferable radiating effect.
Preferably, the circumference that described anti-z shape noise reduction line, circular hole, slotted hole are located is gradually distance from installing hole.Both solved
The problem of bulk deformation, solves the problems, such as to saw the radiating of sword end again.
Preferably, four barb-type radiating grooves are evenly distributed with the circumference of described cutting sheet, barb-type radiating groove
Terminal is provided with louvre.Barb-type radiating groove has thermolysis, and cutting sheet is heated in cutting process makes its matrix produce heat
Expand, barb-type radiating groove equally effectively alleviates thermal expansion deformation to keep cutting sheet smooth.
Preferably, the plurality of slotted hole and barb-type radiating groove are uniform along cutting sheet circumference.Avoid producing stress collection
In problem.
Preferably, described slotted hole and barb-type radiating groove are respectively positioned between two circular holes.The each position of reasonable distribution
Stressing conditions, increase the service life.
Preferably, being evenly distributed with four anti-z shape noise reduction lines in described cutting sheet, anti-z shape noise reduction line is dissipated with barb-type
Heat channel is interspersed in cutting sheet.Both solve heating problem, solve problem on deformation again.
After above structure, Gypsum Fibrosum cutting sheet of the present utility model compared with prior art, has the advantage that anti-z
Shape noise reduction line had both solved expansion issues, reduced Oscillation Amplitude again, thus reducing noise, made saw blade more flat at work
Surely, improve cutting accuracy and speed；Again because of product entirety uniform force, good heat dissipation effect, integrally there is good stationarity,
Ensure that the fineness of facet and reduce dust.
Brief description
Fig. 1 is structural representation of the present utility model.
Wherein: 1, cutting sheet, 2, installing hole, 3, saw sword end, 4, anti-z shape noise reduction line, 5, stress hole, 6, circular hole, 7, long
Circular hole, 8, barb-type radiating groove, 9, louvre.
Specific embodiment
The utility model will be further described to combine accompanying drawing below by embodiment.
As shown in figure 1, the Gypsum Fibrosum cutting sheet that the present embodiment provides, it includes cutting sheet 1 matrix, in described cutting sheet 1
The heart is provided with installing hole 2, and the even circumferential of described cutting sheet 1 is distributed with saw sword end 3, described cutting sheet 1 circumference is evenly distributed with
Four anti-z shape noise reduction lines 4, one end of described anti-z shape noise reduction line 4 near installing hole 2, the other end away from installing hole 2, described anti-z
The middle part of shape noise reduction line 4 and two ends are equipped with stress hole 5.
Described cutting sheet 1 circumference is evenly equipped with circular hole 6, and cutting sheet 1 is circumferentially with multiple slotted holes 7, described anti-z shape noise reduction line
4th, the circumference that circular hole 6, slotted hole 7 are located is gradually distance from installing hole 2.
Four barb-type radiating grooves 8 are evenly distributed with the circumference of described cutting sheet 1, the terminal of barb-type radiating groove 8 sets
There is a louvre 9, the plurality of slotted hole 7 and four barb-type radiating grooves 8 are uniform along cutting sheet 1 circumference, described slotted hole 7 and fish
Hook-type radiating groove 8 is respectively positioned between two circular holes 6.
Described anti-z shape noise reduction line 4 is interspersed in cutting sheet 1 with barb-type radiating groove 8.
Claims (8)
1. a kind of Gypsum Fibrosum cutting sheet, it includes cutting sheet matrix, and the center of described cutting sheet is provided with installing hole, described cutting sheet
Even circumferential saw sword end is distributed with it is characterised in that: be evenly distributed with multiple anti-z shape noise reduction lines, institute in described cutting sheet circumference
Near installing hole, away from installing hole, the middle part of described anti-z shape noise reduction line and two ends are equal for the other end for the one end stating anti-z shape noise reduction line
It is provided with stress hole.
2. Gypsum Fibrosum cutting sheet according to claim 1 it is characterised in that: described cutting sheet circumference is evenly equipped with circular hole.
3. Gypsum Fibrosum cutting sheet according to claim 2 it is characterised in that: described cutting sheet is circumferentially with multiple slotted holes.
4. Gypsum Fibrosum cutting sheet according to claim 3 it is characterised in that: described anti-z shape noise reduction line, circular hole, slotted hole institute
Circumference be gradually distance from installing hole.
5. Gypsum Fibrosum cutting sheet according to claim 4 it is characterised in that: be evenly distributed with four on the circumference of described cutting sheet
Individual barb-type radiating groove, the terminal of barb-type radiating groove is provided with louvre.
6. Gypsum Fibrosum cutting sheet according to claim 5 it is characterised in that: the plurality of slotted hole and barb-type radiating groove edge
Cutting sheet circumference is uniform.
7. Gypsum Fibrosum cutting sheet according to claim 6 it is characterised in that: described slotted hole and barb-type radiating groove are respectively positioned on
Between two circular holes.
8. Gypsum Fibrosum cutting sheet according to claim 7 it is characterised in that: four anti-z are evenly distributed with described cutting sheet
Shape noise reduction line, anti-z shape noise reduction line and barb-type radiating groove are interspersed in cutting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929835.XU CN205914841U (en) | 2016-08-24 | 2016-08-24 | Gypsum cutting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620929835.XU CN205914841U (en) | 2016-08-24 | 2016-08-24 | Gypsum cutting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914841U true CN205914841U (en) | 2017-02-01 |
Family
ID=57871068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620929835.XU Active CN205914841U (en) | 2016-08-24 | 2016-08-24 | Gypsum cutting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141309A (en) * | 2016-08-24 | 2016-11-23 | 海联锯业科技有限公司 | Gypsum Fibrosum cutting sheet |
-
2016
- 2016-08-24 CN CN201620929835.XU patent/CN205914841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141309A (en) * | 2016-08-24 | 2016-11-23 | 海联锯业科技有限公司 | Gypsum Fibrosum cutting sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |