CN108262535A - A kind of pinion cutter or gear shaver or planing tool - Google Patents
A kind of pinion cutter or gear shaver or planing tool Download PDFInfo
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- CN108262535A CN108262535A CN201611272728.5A CN201611272728A CN108262535A CN 108262535 A CN108262535 A CN 108262535A CN 201611272728 A CN201611272728 A CN 201611272728A CN 108262535 A CN108262535 A CN 108262535A
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- millimeter
- micro
- cutting
- intensity
- pinion cutter
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/04—Planing or slotting tools
- B23F21/043—Planing or slotting tools with inserted cutting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/28—Shaving cutters
- B23F21/282—Shaving cutters with inserted cutting elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Abstract
The present invention provides a kind of pinion cutter or gear shaver or planing tool, this kind of cutting efficiency height, intensity is big, long lifespan, and including the shank of tool or location hole and cutterhead, cutterhead is provided integrally with multiple cutting blades, there is a cutting face on each cutting blade, it is characterised in that：The present invention is to carry out the application with millimeter intensity in the cutting blade surface of pinion cutter or gear shaver or planing tool, the edge strength of pinion cutter or gear shaver or planing tool at least improves more than 50 percent in millimeter magnitude, and the pressure averagely born on the cutting face of pinion cutter or gear shaver or planing tool in millimeter magnitude can improve more than 50 percent.
Description
Technical field：
The present invention relates to a kind of pinion cutter or gear shaver or planing tool, the pinion cutter or gear shaver or planing tool are used for Gear Production
Deng mechanical processing in, new machining theory thinks that segmentation i.e. stepped cutting edge stock-removing efficiency is high, however works as stepped
It finds that its decline with obvious effects is until disappear, therefore the theory is not still truly correct reason after cutting edge gradually extends
By.
Background technology：
At present, the pinion cutter used in mechanical processing is made of cutting blade and the shank of tool or location hole etc., pinion cutter or
The cutting edge of gear shaver or planing tool in feed direction, has unicity stress, i.e., is single curve on a cutting edge
Shape is linear, is made of single cutting edge, and the cutting way resistance of this kind of cutting edge is big, causes whole destructiveness big,
Thus easily there is tipping, beat the accident of work, and easily cause waste product, bring very big loss, it is more serious or even personnel is caused to hinder
It is that surface more flat strength is higher to die the universal understanding of accident people, and new theory is then the surface intensity higher for having minim gap,
All without the inherent structural characteristics for disclosing substance, therefore, existing aperture knife tool efficiency is low, and fragile, stability is poor, drilling essence
Degree is poor.
Invention content：
The present invention be exactly in view of the above-mentioned problems and propose, by provide one kind divide diameter displacement fluted drill for the purpose of, this kind
Cutter has the function of blocking conductance, and radiating efficiency is high, and intensity is big, long lifespan, and is easily positioned when drilling is processed, drilling
Precision is high, and the universal understanding of people is that surface more flat strength is higher, and the new theory of recent years then has minim gap
Surface intensity higher, all without the inherent structural characteristics for disclosing substance, in the case where two solid volumes are identical, wherein being dispersed into
The surface area of solid of small size be more than the surface area of whole solid, when the overall structure of solid reaches the certain volume limit
Even diamond also can fragmentation, by volume stress in the case of the sum of the solid stressed intensity of small size consolidating much larger than whole
The stress intensity of body, by experimental verification on the cutting element under usual physical state, millimeter magnitude has most apparent high-strength
Characteristic, that is, millimeter intensity is spent, the present invention is that diameter displacement fluted drill is being divided to carry out the application with millimeter intensity, in millimeter rank
The intensity of diameter displacement fluted drill is divided at least to improve more than 50 percent, grade is put down on other point of diameter displacement fluted drill cutting face
The pressure born can improve more than 50 percent.
In order to achieve the above object, the present invention uses following technical proposals：
A kind of pinion cutter or gear shaver or planing tool including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole
And cutterhead, the shank of tool or location hole and cutterhead couple or are formed as one, cutterhead is provided integrally with multiple cuttings
Tool section, on each cutting blade, have one towards the face of cutting direction be cutting face, after side or back side are behind cutting face
Cutting face or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel have been crossed to form at least one cutting edge or at least
One side cutting edge,
There is no infinitely great solid in cosmic space, when any huge solid reaches the volume limit, i.e., some is fixed
Under the conditions of atom vibratory forces summation and solid structure insist on should be usually this kind of solid under this condition maximum volume, be more than
This volume structure solid will be unable to maintain complete solid structure, when the overall structure of solid reaches the certain volume limit i.e.
Make be diamond also can fragmentation, even if neutron star or black hole are no exception, in the environment of people's everyday exposure, the volume of solid
The limit is influenced by temperature and terrestrial gravitation, and limiting volume is relatively much smaller, and when solid volume, it is strong in the case of reduction
Degree but in appropriate enhancing, wherein millimeter intensity be than more prominent example, according to two solid volumes it is identical in the case of,
In be dispersed into surface area of the sum of the surface area of solid of small size more than the solid of equivalent entirety, the overall structure of solid reaches
Even during the certain volume limit diamond also can fragmentation, by volume stress in the case of small size the sum of solid stressed intensity
Much larger than the stress intensity of whole solid, under usual physical state, millimeter magnitude is the most apparent high intensity of solid of the same race
Solid structure,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift in millimeter magnitude
The edge strength of fluted drill at least improves more than 50 percent, divides in millimeter magnitude on the cutting face of diameter displacement fluted drill
The pressure averagely born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool are related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank
Or integrally or couple and be formed as on tapered shank cutter or the cutting blade of disc shaving cutter or straight bevel gear shear tool
The setting of micro- reinforcement technique is integrally carried out,
It is characterized in that：On the pinion cutter gear shaver or planing tool, integrally or with connecting and be formed as one carry out
The setting of micro- section technical solution with millimeter intensity,
On the pinion cutter gear shaver or the cutting face of planing tool, the cutting from pinion cutter gear shaver or the outer peripheral edge of planing tool
Sword starts the strong with millimeter of micro- reinforcement technique of the setting with millimeter intensity being recessed inwardly or on the direction of axial centre
Micro- section of degree；
The width of described micro- section outside-in extension with millimeter intensity be more than or equal to 0.6 millimeter, it is small
In equal to 10 millimeters.
A kind of pinion cutter or gear shaver or planing tool including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole
And cutterhead, the shank of tool or location hole and cutterhead couple or are formed as one, cutterhead is provided integrally with multiple cuttings
Tool section, on each cutting blade, have one towards the face of cutting direction be cutting face, after side or back side are behind cutting face
Cutting face or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel have been crossed to form at least one cutting edge or at least
One side cutting edge,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift in millimeter magnitude
The edge strength of fluted drill at least improves more than 50 percent, divides in millimeter magnitude on the cutting face of diameter displacement fluted drill
The pressure averagely born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool be related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank or
Integrally or couple and be formed as one on the cutting blade of tapered shank cutter or disc shaving cutter or straight bevel gear shear tool
Ground carries out the setting of micro- reinforcement technique,
It is characterized in that：What the setting erected on micro- section was intersected with inside cutting face has the micro- strong of millimeter intensity
Change stress extension platform；
Micro- section with millimeter intensity is to micro- strong with millimeter intensity between the cutting face of inner bulge
The height for changing stress extension platform is more than or equal to 0.15 millimeter, less than or equal to 6 millimeters.
Micro- enhancement stress extension platform with millimeter intensity is crossed to form with lateral incision bevel with millimeter intensity
The micro- sword in side；
The length of the micro- sword in side with millimeter intensity is more than or equal to 0.6 millimeter, less than or equal to 6 millimeters.
A kind of pinion cutter or gear shaver or planing tool including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole
And cutterhead, the shank of tool or location hole and cutterhead couple or are formed as one, cutterhead is provided integrally with multiple cuttings
Tool section, on each cutting blade, have one towards the face of cutting direction be cutting face, after side or back side are behind cutting face
Cutting face or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel have been crossed to form at least one cutting edge or at least
One side cutting edge,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift in millimeter magnitude
The edge strength of fluted drill at least improves more than 50 percent, divides in millimeter magnitude on the cutting face of diameter displacement fluted drill
The pressure averagely born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool are related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank
Or integrally or couple and be formed as on tapered shank cutter or the cutting blade of disc shaving cutter or straight bevel gear shear tool
The setting of micro- cutting blade technology with millimeter intensity of micro- reinforcement technique is integrally carried out,
It is characterized in that：The rear cutting face of described micro- section and outer peripheral edge with millimeter intensity be crossed to form with
Micro- cutting blade of millimeter intensity.
Preferably, at least one recess sword, Xiang Wei are provided on the cutting edge of the pinion cutter or gear shaver or planing tool
Section and cutting face have extended to form at least one groove.
Preferably, shape when the micro- enhancement stress extension platform or micro- section of the pinion cutter or gear shaver or planing tool are arc
As groove.
Preferably, it is described that diameter is divided to shift fluted drill since inside with high on the cutting face in micro- cutting blade direction outward
The mode that degree reduces sets at least level-one step.
Advantageous effect：
It is all the cobalt-containing high speed steel of M42 using the pinion cutter of diameter as experiment in the contrast experiment carried out on gear shapping machine,
It is heat-treated, is produced with batch, gear shaping object is to forge quenched gear finishing processing part, gear shaping depth 65mm, pinion cutter simultaneously
The wide 1.5mm in micro- section, micro- 16 high 0.155mm of enhancement stress extension platform reaches in the gear shaping rotating speed and the depth of cut of ordinary construction
In the case of the limit, pinion cutter can also improve rotating speed 25%, improve the depth of cut 25%, and comprehensive gear shaping efficiency improves 0.56 times,
The pinion cutter processing gear 9 of ordinary construction, pinion cutter processing gear 39, processing quantity have inserting for the construction of millimeter intensity
It is more that serrated knife than the pinion cutter of ordinary construction adds work gear three times.
Description of the drawings：
Technical scheme of the present invention and advantage will be described in detail in conjunction with the accompanying drawings, in the figure
Fig. 1-3 is the pinion cutter of first embodiment of the present invention or the schematic diagram of gear shaver or planing tool.
Specific embodiment：
A kind of pinion cutter of the present invention or the preferred reality of gear shaver or planing tool will be explained in detail in conjunction with the accompanying drawings below
Mode is applied, in the embodiment 1 mainly to add with micro- enhancement stress extension platform, micro- section and micro- cutting blade carry out for dividing diameter sword
Illustrate, in the following description, identical component is using identical symbol and omits to its specific description.
Embodiment 1
As shown in Figs. 1-3, the pinion cutter of first embodiment of the invention, including various pinion cutters or various gear shavers,
Or various planing tools, there is the shank of tool 10 or location hole 15 and cutterhead 16, the shank of tool 10 or location hole 15 and cutterhead 16
It connects or is formed as one, cutterhead 16 is provided integrally with multiple cutting blades 12, on each cutting blade 12, there is a direction
The face of cutting direction is cutting face 7, and side or back side are rear cutting face 2 or lateral incision bevel 1 below in cutting face 7, cutting face 7
With rear cutting face 2, be crossed to form at least one cutting edge or at least one side cutting edge, the various bowl-shape gear shaping tools or
Various spline pinion cutters or various staight shanks or tapered shank cutter or various disc shaving cutters or various straight bevel gear adjustable cast iron planes
Knife on pinion cutter gear shaver or planing tool, integrally or with connecting and be formed as one carries out micro- reinforcing with millimeter intensity
The setting of stress extension platform 9, micro- section 8 with millimeter intensity and 3 technical solution of micro- cutting blade with millimeter intensity is inserted at this
The outer end in the cutting face 3 of serrated knife or gear shaver or planing tool has close to 5 part of cutting edge or from the setting of Inside To Outside recess
Micro- enhancement stress extension platform 9 of micro- reinforcement technique of millimeter intensity and micro- section 8 with millimeter intensity, have millimeter intensity
Micro- section 8 is crossed to form micro- cutting blade 3 with millimeter intensity with rear cutting face 4 or lateral incision bevel 6, has the micro- of millimeter intensity
Enhancement stress extension platform 16 and micro- section 8 with millimeter intensity extend to front end and rear cutting face 2 and have been crossed to form micro- cutting blade
3, cooling hole 11 is provided on the shank of tool, and cooling vent 13 or cooling bath are provided on cutterhead.
On the pinion cutter gear shaver or planing tool, integrally or with connecting and be formed as one carry out strong with millimeter
The setting of micro- section technical solution of degree,
On the pinion cutter gear shaver or the cutting face 7 of planing tool, from cutting for the outer peripheral edge of pinion cutter gear shaver or planing tool
Cut micro- reinforcement technique of the setting with millimeter intensity that sword starts to be recessed inwardly or on the direction of axial centre with millimeter
Micro- section 8 of intensity；The width of micro- section 8 outside-in extension with millimeter intensity is more than or equal to 0.6
Millimeter, less than or equal to 10 millimeters；
Micro- enhancement stress with millimeter intensity that the setting erected on micro- section 8 is intersected with inside cutting face extends
Platform 9；Micro- section 8 with millimeter intensity to micro- reinforcing with millimeter intensity between the cutting face of inner bulge should
The height of power extension platform 9 is more than or equal to 0.15 millimeter, less than or equal to 6 millimeters；
Micro- enhancement stress extension platform 9 with millimeter intensity has been crossed to form with lateral incision bevel 1 with millimeter intensity
The micro- sword 4 in side；The length of the micro- sword 4 in the side with millimeter intensity is more than or equal to 0.6 millimeter, less than or equal to 6 millimeters；
The rear cutting face 2 of described micro- section 8 with millimeter intensity and outer peripheral edge has been crossed to form with millimeter intensity
Micro- cutting blade 3.
The intensity of micro- section 8 is enhanced due to being provided with micro- enhancement stress extension platform 9, and micro- section 8 itself is due to area
Become smaller the characteristics of compound small and strong, feature is that identical material calculates the millimetre-sized mean intensity of one side surface area by its volume
More than Centimeter Level, and Centimeter Level is more than decimeter grade, 1 cubic centimetre=1,000 cubic millimeters, and area is then 1 cubic centimetre
The surface area of surface area=600 square millimeter, the surface area of 1,000 cubic millimeters is 6,000 square millimeters, is averagely applied by volume
Power at 1 cubic centimetre be 1,000 cubic millimeters calculate ten times of surface area, therefore grade bears the pressure limit and is much larger than
Centimeter Level along with the power that micro- enhancement stress extension platform 9 is extended, has support and strengthens the effect of micro- section Final 8 degree, thus
It is that setting on same cutter has very high strength and stability, there is more durable and intensity compared to common serrated knife tool processed
The advantage of sword degree stability, therefore have efficient advantage, service life is longer.
According to above structure, since tooth processed cutting is straight line shock movement, centrifugation is produced during circular motion
Power, cutting edge form the conducting carrier of centrifugal force, and cutting face is with adjacent micro- enhancement stress extension platform 16 and micro- section 8 with after
Micro- cutting blade 3 that cutting face is crossed to form separates cutting edge, and conductance is broken up, and reduces whole cutting force, most
The stress effect for reducing the cutting edge intersected with rear cutting face in outside cutting face and cutting edge of limits, reduces cutterhead temperature
Degree decomposes the stress of the cutting edge of the most flimsy outer end of cutter, extends cutter life, and in process always
Keep high intensity.
Although above to be illustrated for the pinion cutter of shank of tool positioning or location hole positioning, the knife of the present invention
Tool can also be used on the cutting face of all pinion cutter gear shavers or planing tool, and the setting of arc convex or oblique protrusion is stair-stepping multiple
Cutting face or stair-stepping compound rear cutting face or stair-stepping compound lateral incision bevel are closed, formation at least step shape is answered
Cutting edge or compound side cutting edge are closed, recess sword is provided on cutting edge or side cutting edge, in opening to cutting face or lateral incision
Bevel or rear cutting face extension, are formed as groove, cutting edge or side cutting edge or combined cutting edges or compound side cutting edge
On be provided with recess sword, in opening to cutting face or lateral incision bevel or the extension of rear cutting face, be formed as groove mode it is more
The pinion cutter gear shaver or planing tool of kind combination.
Although being illustrated for having the cutter there are two item above, cutter of the invention can also have multiple
The combination of the structure and its other diversified forms such as the embodiment may be used in item on each item.
Above-described preferred embodiment be it is illustrative rather than restrictive, do not depart from the present invention purport and
In the case of essential characteristic, the present invention otherwise can also be implemented and be embodied, and the scope of the present invention will by right
It asks and is defined, all deformations in the range of claim restriction are within the scope of the present invention.
Claims (6)
1. a kind of pinion cutter or gear shaver or planing tool, including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole and
Cutterhead, the shank of tool or location hole and cutterhead connection are formed as one, and cutterhead is provided integrally with multiple bites
Item, on each cutting blade, it towards the face of cutting direction is cutting face to have one, and side or back side are cut after being behind cutting face
Bevel or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel, have been crossed to form at least one cutting edge or at least one
A side cutting edge,
There is no infinitely great solid in cosmic space, when any huge solid reaches the volume limit, i.e. some rigid condition
Lower atom vibratory forces summation and solid structure insist on should be usually this kind of solid under this condition maximum volume, be more than this
The volume structure solid will be unable to maintain complete solid structure, even the overall structure of solid reaches the certain volume limit
Diamond also can fragmentation, even if neutron star or black hole are no exception, in the environment of people's everyday exposure, the volume limit of solid
It is influenced by temperature and terrestrial gravitation, limiting volume is relatively much smaller, and when solid volume, its intensity is but in the case of reduction
In appropriate enhancing, wherein millimeter intensity be than more prominent example, according to two solid volumes it is identical in the case of, wherein dividing
Surface area of the sum of the surface area of solid of small size more than the solid of equivalent entirety is dissipated into, the overall structure of solid reaches certain
Even during the volume limit diamond also can fragmentation, by volume stress in the case of small size the sum of solid stressed intensity it is long-range
In the stress intensity of whole solid, under usual physical state, millimeter magnitude is consolidating for the most apparent high intensity of solid of the same race
Body structure,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift fried dough twist in millimeter magnitude
The edge strength of brill at least improves more than 50 percent, divides in millimeter magnitude average on the cutting face of diameter displacement fluted drill
The pressure born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool are related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank or cone
Integrally or couple and be formed as one on the cutting blade of handle pinion cutter or disc shaving cutter or straight bevel gear shear tool
Ground carries out the setting of micro- reinforcement technique,
It is characterized in that：On the pinion cutter gear shaver or planing tool, integrally or with connecting and be formed as one had
The setting of micro- section technical solution of millimeter intensity,
On the pinion cutter gear shaver or the cutting face of planing tool, opened from the cutting edge of pinion cutter gear shaver or the outer peripheral edge of planing tool
Begin micro- reinforcement technique of the setting with millimeter intensity being recessed inwardly or on the direction of axial centre with millimeter intensity
Micro- section；
The width of described micro- section outside-in extension with millimeter intensity be more than or equal to 0.6 millimeter, less than etc.
In 10 millimeters.
2. a kind of pinion cutter or gear shaver or planing tool, including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole and
Cutterhead, the shank of tool or location hole and cutterhead connection are formed as one, and cutterhead is provided integrally with multiple bites
Item, on each cutting blade, it towards the face of cutting direction is cutting face to have one, and side or back side are cut after being behind cutting face
Bevel or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel, have been crossed to form at least one cutting edge or at least one
A side cutting edge,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift fried dough twist in millimeter magnitude
The edge strength of brill at least improves more than 50 percent, divides in millimeter magnitude average on the cutting face of diameter displacement fluted drill
The pressure born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool are related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank or taper shank
On the cutting blade of pinion cutter or disc shaving cutter or straight bevel gear shear tool integrally or couple and be formed as one into
The setting of the micro- reinforcement technique of row,
It is characterized in that：Micro- reinforcing with millimeter intensity that the setting erected on micro- section is intersected with inside cutting face should
Power extension platform；
Micro- section with millimeter intensity to micro- reinforcing with millimeter intensity between the cutting face of inner bulge should
The height of power extension platform is more than or equal to 0.15 millimeter, less than or equal to 6 millimeters.
It is micro- that micro- enhancement stress extension platform with millimeter intensity with lateral incision bevel is crossed to form the side with millimeter intensity
Sword；
The length of the micro- sword in side with millimeter intensity is more than or equal to 0.15 millimeter, less than or equal to 6 millimeters.
3. a kind of pinion cutter or gear shaver or planing tool, including pinion cutter or gear shaver or planing tool, have the shank of tool or location hole and
Cutterhead, the shank of tool or location hole and cutterhead connection are formed as one, and cutterhead is provided integrally with multiple bites
Item, on each cutting blade, it towards the face of cutting direction is cutting face to have one, and side or back side are cut after being behind cutting face
Bevel or lateral incision bevel, cutting face and rear cutting face or lateral incision bevel, have been crossed to form at least one cutting edge or at least one
A side cutting edge,
The present invention is to carry out the application with millimeter intensity on diameter displacement fluted drill is divided, and diameter is divided to shift fried dough twist in millimeter magnitude
The edge strength of brill at least improves more than 50 percent, divides in millimeter magnitude average on the cutting face of diameter displacement fluted drill
The pressure born can improve more than 50 percent,
The pinion cutter gear shaver or planing tool are related to spur shaper cutter or bowl-shape gear shaping tool or spline pinion cutter or staight shank or cone
Integrally or couple and be formed as one on the cutting blade of handle pinion cutter or disc shaving cutter or straight bevel gear shear tool
Ground carries out the setting of micro- cutting blade technology with millimeter intensity of micro- reinforcement technique,
It is characterized in that：The rear cutting face of described micro- section and outer peripheral edge with millimeter intensity has been crossed to form with millimeter
Micro- cutting blade of intensity；
The length of micro- cutting blade with millimeter intensity is more than or equal to 0.6 millimeter, less than or equal to 10 millimeters.
4. pinion cutter as described in any one of claims 1-3 or gear shaver or planing tool,
It is characterized in that：At least one recess sword, Xiang Wei are provided on the cutting edge of the pinion cutter or gear shaver or planing tool
Section and cutting face have extended to form at least one groove.
5. pinion cutter as described in any one of claims 1-3 or gear shaver or planing tool, it is characterised in that：The pinion cutter shaves
The micro- enhancement stress extension platform or micro- section of serrated knife or planing tool are formed as groove when being arc.
6. as described in any one of claims 1-3 point of diameter shifts fluted drill,
It is characterized in that：Described divides diameter to shift fluted drill since inside with high on the cutting face in micro- cutting blade direction outward
The mode that degree reduces sets at least level-one step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611272728.5A CN108262535A (en) | 2016-12-30 | 2016-12-30 | A kind of pinion cutter or gear shaver or planing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611272728.5A CN108262535A (en) | 2016-12-30 | 2016-12-30 | A kind of pinion cutter or gear shaver or planing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108262535A true CN108262535A (en) | 2018-07-10 |
Family
ID=62771417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611272728.5A Pending CN108262535A (en) | 2016-12-30 | 2016-12-30 | A kind of pinion cutter or gear shaver or planing tool |
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| CN (1) | CN108262535A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771723A (en) * | 1980-10-20 | 1982-05-04 | Mazda Motor Corp | Gear shaping cutter |
| JP2010069548A (en) * | 2008-09-16 | 2010-04-02 | Toyota Motor Corp | Shaving cutter for spur gear and method for manufacturing spur gear |
| CN102151913A (en) * | 2011-01-10 | 2011-08-17 | 李仕清 | Composite gear shaping cutter/composite gear shaving cutter |
| CN202377620U (en) * | 2011-01-10 | 2012-08-15 | 李仕清 | Composite pinion cutter combined with shaving cutter |
| CN103381509A (en) * | 2012-05-03 | 2013-11-06 | 李仕清 | Combined slotting cutter, combined gear shaving cutter or combined planning tool |
| CN103551673A (en) * | 2013-11-04 | 2014-02-05 | 苏州优金金属成型科技有限公司 | Novel slotting cutter |
| CN103706888A (en) * | 2012-10-01 | 2014-04-09 | 李仕清 | Combined slotting cutter, gear shaving cutter or plane cutter |
-
2016
- 2016-12-30 CN CN201611272728.5A patent/CN108262535A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771723A (en) * | 1980-10-20 | 1982-05-04 | Mazda Motor Corp | Gear shaping cutter |
| JP2010069548A (en) * | 2008-09-16 | 2010-04-02 | Toyota Motor Corp | Shaving cutter for spur gear and method for manufacturing spur gear |
| CN102151913A (en) * | 2011-01-10 | 2011-08-17 | 李仕清 | Composite gear shaping cutter/composite gear shaving cutter |
| CN202377620U (en) * | 2011-01-10 | 2012-08-15 | 李仕清 | Composite pinion cutter combined with shaving cutter |
| CN103381509A (en) * | 2012-05-03 | 2013-11-06 | 李仕清 | Combined slotting cutter, combined gear shaving cutter or combined planning tool |
| CN103706888A (en) * | 2012-10-01 | 2014-04-09 | 李仕清 | Combined slotting cutter, gear shaving cutter or plane cutter |
| CN103551673A (en) * | 2013-11-04 | 2014-02-05 | 苏州优金金属成型科技有限公司 | Novel slotting cutter |
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Application publication date: 20180710 |
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| RJ01 | Rejection of invention patent application after publication |