CN207982439U - A kind of diamond bottom saw of enhancing chip removal function - Google Patents
A kind of diamond bottom saw of enhancing chip removal function Download PDFInfo
- Publication number
- CN207982439U CN207982439U CN201820311487.9U CN201820311487U CN207982439U CN 207982439 U CN207982439 U CN 207982439U CN 201820311487 U CN201820311487 U CN 201820311487U CN 207982439 U CN207982439 U CN 207982439U
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- CN
- China
- Prior art keywords
- cutter head
- steel plate
- saw blade
- chip removal
- reinforcing rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 26
- 239000010432 diamond Substances 0.000 title claims abstract description 26
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 230000009467 reduction Effects 0.000 claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 241000826860 Trapezium Species 0.000 claims description 3
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model is related to a kind of diamond bottom saws of enhancing chip removal function,Including steel plate saw blade,Uniform intervals are provided with multigroup dado head component in the steel plate saw blade outer circle,The dado head component includes the first cutter head and the second cutter head,First cutter head both sides are arranged with groove for cuttings,Cutter head is equipped at the top of second cutter head to slot,Two angles at the top of first cutter head and the second cutter head are respectively equipped with chamfering,A circle chip removal band is equipped between the dado head component and steel plate saw blade,The inner ring of the chip removal band is fixed with reinforcing rib,And the reinforcing rib is rounded is fixed at steel plate saw blade surface,It is uniformly provided with several shaped form noise reduction lines slots on the outside of the reinforcing rib,Shaped form noise reduction lines slot side is equipped with heat emission hole,Steel plate saw blade center is equipped with the shaft hole to match with driving motor,The shaft hole both sides are arranged with mounting hole,Cut quality can be improved.
Description
Technical field
The utility model is related to a kind of diamond bottom saws of enhancing chip removal function, belong to rotating cutting field of tool.
Background technology
Saw blade is the thin slice circular knives for cutting solid material, and saw bit matrix is by a series of machining processes
Obtained semi-finished product are handled, in the cutting process, the movement of sawdust is primarily present following three mode to conventional blade：First, greatly
Part sawdust is moved at the top of sawtooth in the chip pocket of sawtooth front end；Second, small part sawdust can be moved to sawtooth rear phase
In the chip pocket of adjacent sawtooth；Third, small part sawdust can be moved in the saw body of lower section.Wherein, about 2/3rds sawdust encloses
It is wound on around sawtooth and causes to repeat chip, the sawdust of one third is moved to around saw body the friction for causing sawdust and saw body, shadow
Ring cut surface cut quality, and influence saw blade service life, Patent No. CN203390307U newly with novel, saw blade
The center of matrix is equipped with the mounting hole for being used for installing saw blade, and the even circumferential of saw bit matrix is distributed with sawtooth, is inlaid on sawtooth
Carbide bit, the position that carbide bit is inlaid on sawtooth are the toothholder of sawtooth, are formed between adjacent sawtooth
Chip space, the toothholder of sawtooth are 110-150 ° with the angle a of chip space junction, and the back of tooth of sawtooth and the junction of toothholder are equipped with
Same circumference arcs when chip flows through chip space, generate a upward component, cause chip to be easily discharged from chip space, make
It cuts more stable, improves the cut quality of cut surface, but result is not sufficiently stable and is easily deformed, while heat dissipation effect is bad,
Therefore it requires further improvement.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of diamond of enhancing chip removal function
Bottom is sawed, and cut quality can be improved, and is accelerated clast discharge by being symmetrical arranged groove for cuttings in the first cutter head both sides, is improved and use
Service life is conducive to the discharge of clast in process by the way that cutter head fluting is arranged at the top of the second cutter head, by the first cutter head
Diamond is covered with the second bit interface, improves service life of equipment, by the way that fishhook-type noise reduction lines slot and shaped form is arranged
Noise reduction lines slot can accelerate the heat dissipation of diamond bottom saw, service life be improved, by the top of the first cutter head and the second cutter head
Two angles be respectively provided with chamfering and can crumble to avoid the impurity in material in process cutter head, improve the durability of saw blade,
It can accelerate clast discharge by the way that chip removal band is arranged, on the one hand can prevent steel plate saw blade from deforming another party by the way that reinforcing rib is arranged
Face reduces steel plate saw blade and by the frictional force between saw object, can improve radiating efficiency by the way that heat emission hole is arranged, can effectively solve
Certainly the problems in background technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of diamond bottom saw of enhancing chip removal function, including steel plate saw blade, uniform intervals in the steel plate saw blade outer circle
It is provided with multigroup dado head component, the dado head component includes the first cutter head and the second cutter head, first cutter head two
Side is arranged with groove for cuttings, and being equipped with cutter head at the top of second cutter head slots, at the top of first cutter head and the second cutter head
Two angles are respectively equipped with chamfering, and a circle chip removal band is equipped between the dado head component and steel plate saw blade, the chip removal band
Inner ring is fixed with reinforcing rib, and the reinforcing rib is rounded is fixed at steel plate saw blade surface, on the outside of the reinforcing rib
Even to be equipped with several shaped form noise reduction lines slots, shaped form noise reduction lines slot side is equipped with heat emission hole, in the steel plate saw blade
The heart is equipped with the shaft hole to match with driving motor, and the shaft hole both sides are arranged with mounting hole.
Furthermore, first cutter head is trapezium structure, and second cutter head is parallel type structure.
Furthermore, first cutter head and the second bit interface are all covered with diamond.
Furthermore, steel plate saw blade surface is uniformly provided with several fishhook-type noise reduction lines slots.
Furthermore, the reinforcing rib is embedded in steel plate saw blade surface, and the reinforcing rib is semi-circular structure.
Furthermore, the width of the chip removal band is the 10 of steel plate saw blade outer diameter, and the depth of the chip removal band
Thickness of the degree less than steel plate saw blade.
The utility model advantageous effect：A kind of diamond bottom of enhancing chip removal function involved by the utility model is sawed, knot
Structure is simple, reasonable design, can improve cut quality, accelerates clast row by being symmetrical arranged groove for cuttings in the first cutter head both sides
Go out, improve service life, is conducive to the discharge of clast in process by the way that cutter head fluting is arranged at the top of the second cutter head, passes through
Diamond is covered in the first cutter head and the second bit interface, service life of equipment is improved, by the way that fishhook-type noise reduction lines are arranged
Slot and shaped form noise reduction lines slot can accelerate the heat dissipation of diamond bottom saw, improve service life, by the first cutter head and the
Two angles at the top of two cutter heads are respectively provided with chamfering and can crumble to avoid the impurity in material in process cutter head, improve saw blade
Durability, by be arranged chip removal band can accelerate clast discharge, by be arranged reinforcing rib on the one hand can prevent steel plate saw blade
On the other hand deformation reduces steel plate saw blade and by the frictional force between saw object, radiating efficiency can be improved by the way that heat emission hole is arranged.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
Fig. 1 is a kind of front view of the diamond bottom saw of enhancing chip removal function of the utility model.
Fig. 2 is a kind of the first cutter head front view of the diamond bottom saw of enhancing chip removal function of the utility model.
Fig. 3 is a kind of the second cutter head front view of the diamond bottom saw of enhancing chip removal function of the utility model.
Figure label：1, steel plate saw blade；2, the first cutter head；3, the second cutter head；4, groove for cuttings；5, cutter head is slotted；6, it arranges
Consider band to be worth doing；7, reinforcing rib；8, shaped form noise reduction lines slot；9, heat emission hole；10, shaft hole；11, mounting hole；12, fishhook-type noise reduction line
Bar groove；13, chamfering.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Fig. 1-Fig. 2-Fig. 3, a kind of diamond bottom saw of enhancing chip removal function, including steel plate saw blade 1, the steel plate
Uniform intervals are provided with multigroup dado head component in 1 outer circle of saw blade, and the dado head component includes the first cutter head 2 and second
Cutter head 3,2 both sides of the first cutter head are arranged with groove for cuttings 4, and second cutter head, 3 top is equipped with cutter head fluting 5, described
Two angles at the first cutter head 2 and the top of the second cutter head 3 are respectively equipped with chamfering 13, the dado head component and steel plate saw blade 1 it
Between be equipped with a circle chip removal band 6, the inner ring of the chip removal band 6 is fixed with reinforcing rib 7, and 7 rounded fixation of the reinforcing rib is set
It sets on 1 surface of steel plate saw blade, 7 outside of the reinforcing rib is uniformly provided with several shaped form noise reduction lines slots 8, the shaped form noise reduction
8 side of lines slot is equipped with heat emission hole 9, and 1 center of steel plate saw blade is equipped with the shaft hole 10 that matches with driving motor, described turn
10 both sides of axis hole are arranged with mounting hole 11.
First cutter head 2 is trapezium structure, and second cutter head 3 is parallel type structure, first cutter head, 2 and second knife
First 3 surface is all covered with diamond, improves service life, 1 surface of steel plate saw blade is uniformly provided with several fishhook-type noise reduction lines
Bar groove 12 improves radiating efficiency, and the reinforcing rib 7 is embedded in 1 surface of steel plate saw blade, and the reinforcing rib 7 is semi-circular structure, is prevented
Only steel plate saw blade 1 deforms, and the width of the chip removal band 6 is the 10 of 1 outer diameter of steel plate saw blade, and the depth of the chip removal band 6
Degree accelerates chip removal less than the thickness of steel plate saw blade 1.
Utility model works principle：Steel plate saw blade 1 is connected through shaft hole 10 with driving motor when use, then by solid
Determine the fixation of hole 11, the symmetrically arranged groove for cuttings 4 in 2 both sides of the first cutter head accelerates clast discharge, the knife that 3 top of the second cutter head is arranged
Head fluting 5 is conducive to the discharge of clast in process, by covering diamond in the first cutter head 2 and 3 surface of the second cutter head, carries
High service life of equipment, fishhook-type noise reduction lines slot 12 can accelerate the heat dissipation of diamond bottom saw with shaped form noise reduction lines slot 8,
Two angles at 3 top of the first cutter head 2 and the second cutter head are respectively provided with chamfering 13 can be to avoid the impurity in material in process
Crumble cutter head, and chip removal band 6 can accelerate clast discharge, on the one hand reinforcing rib 7 can prevent the deformation of steel plate saw blade 1 from the other hand subtracting
Small steel plate saw blade 1 and by the frictional force between saw object, heat emission hole 9, which accelerates heat dissipation, prevents temperature distortion.
It is above the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and change, therefore, the utility model is not limited to above-mentioned specific implementation mode, every ability
Field technique personnel on the basis of the utility model made by any conspicuously improved, replacement or modification belong to this practicality
Novel protection domain.
Claims (6)
1. a kind of diamond bottom saw of enhancing chip removal function, including steel plate saw blade (1), which is characterized in that the steel plate saw blade (1)
Uniform intervals are provided with multigroup dado head component in outer circle, and the dado head component includes the first cutter head (2) and the second knife
Head (3), the first cutter head (2) both sides are arranged with groove for cuttings (4), and being equipped with cutter head at the top of second cutter head (3) slots
(5), first cutter head (2) is respectively equipped with chamfering (13), the dado head component with two angles at the top of the second cutter head (3)
A circle chip removal band (6) is equipped between steel plate saw blade (1), the inner ring of the chip removal band (6) is fixed with reinforcing rib (7), and institute
State that reinforcing rib (7) is rounded to be fixed at steel plate saw blade (1) surface, the reinforcing rib (7) is if outside is uniformly provided with stem curve
Type noise reduction lines slot (8), shaped form noise reduction lines slot (8) side are equipped with heat emission hole (9), steel plate saw blade (1) center
Equipped with the shaft hole (10) to match with driving motor, shaft hole (10) both sides are arranged with mounting hole (11).
2. a kind of diamond bottom saw of enhancing chip removal function according to claim 1, it is characterised in that：First cutter head
(2) it is trapezium structure, second cutter head (3) is parallel type structure.
3. a kind of diamond bottom saw of enhancing chip removal function according to claim 1, it is characterised in that：First cutter head
(2) it is all covered with diamond with the second cutter head (3) surface.
4. a kind of diamond bottom saw of enhancing chip removal function according to claim 1, it is characterised in that：The steel plate saw blade
(1) surface is uniformly provided with several fishhook-type noise reduction lines slots (12).
5. a kind of diamond bottom saw of enhancing chip removal function according to claim 1, it is characterised in that：The reinforcing rib
(7) it is embedded in steel plate saw blade (1) surface, and the reinforcing rib (7) is semi-circular structure.
6. a kind of diamond bottom saw of enhancing chip removal function according to claim 1, it is characterised in that：The chip removal band
(6) width is the 10 of steel plate saw blade (1) outer diameter, and the depth of the chip removal band (6) is less than the thickness of steel plate saw blade (1)
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311487.9U CN207982439U (en) | 2018-03-07 | 2018-03-07 | A kind of diamond bottom saw of enhancing chip removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820311487.9U CN207982439U (en) | 2018-03-07 | 2018-03-07 | A kind of diamond bottom saw of enhancing chip removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982439U true CN207982439U (en) | 2018-10-19 |
Family
ID=63825318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820311487.9U Expired - Fee Related CN207982439U (en) | 2018-03-07 | 2018-03-07 | A kind of diamond bottom saw of enhancing chip removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982439U (en) |
-
2018
- 2018-03-07 CN CN201820311487.9U patent/CN207982439U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |