CN110355427A - Gear shaver - Google Patents
Gear shaver Download PDFInfo
- Publication number
- CN110355427A CN110355427A CN201910659643.XA CN201910659643A CN110355427A CN 110355427 A CN110355427 A CN 110355427A CN 201910659643 A CN201910659643 A CN 201910659643A CN 110355427 A CN110355427 A CN 110355427A
- Authority
- CN
- China
- Prior art keywords
- gear shaver
- gear
- ontology
- stomata
- axle
- 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.)
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Abstract
The present invention provides a kind of gear shavers, are related to cutting-tool engineering field, to alleviate the technical issues of shaving is needed using cutting fluid.The gear shaver includes gear shaver ontology, offers multiple chip pockets on the flank of tooth of gear shaver ontology；The middle part of gear shaver ontology opens up injection well along axial direction；The bottom land of gear shaver ontology opens up multiple fumaroles, and fumarole extends radially to be connected to injection well along gear shaver, and the outlet of each fumarole is respectively positioned between two chip pockets being oppositely arranged.Gear shaver of the invention carries out chip removal and cooling using high pressure gas, does not need the cleaning for being able to maintain working environment using cutting fluid, reduces the consumption of the energy.
Description
Technical field
The present invention relates to cutting-tool engineering fields, more particularly, to a kind of gear shaver.
Background technique
Gear is to improve Gear Processing efficiency for mechanically operated important foundation part and machining accuracy is gear always
The emphasis of manufacturing concern.
Shaving technique is gear after gear hobbing roughing and heat treatment, realizes one of technique of gear finishing.By
Hardness lower gear blank can be used when gear roughing, therefore the hardness of the gear after Overheating Treatment can compare
Height, and be heat-treated and gear can be made to deform, reduce the accuracy of gear, shaving technique can correct the deformation that heat treatment generates
Amount, to reach the accuracy of gear of needs.
Since the gear roughing stage has completed the sharp processing of gear, the deflection for being heat-treated generation is very small, that
Shaving, which only needs to cut off gear profile surface a thin layer, can reach gear the required accuracy；Gear hardness after heat treatment increases
The hardness that will lead to chip greatly also will increase, so the chip generated in Shaving Process is tiny and hard, easily be attached to the workpiece flank of tooth
On cutter, it is not easy to be timely discharged, chip enters cutting region, and gear surface is made to generate scratch, damages the flank of tooth.Therefore it needs
Cutting fluid is wanted to carry out chip removal and cooling, but cutting fluid can make working environment dirty and messy, cause environmental pollution, there is also energy consumptions
Serious situation.
Summary of the invention
The purpose of the present invention is to provide a kind of gear shavers, to alleviate the technical issues of shaving is needed using cutting fluid.
A kind of gear shaver provided by the invention includes gear shaver ontology, is offered on the flank of tooth of the gear shaver ontology more
A chip pocket；
The middle part of the gear shaver ontology opens up injection well along axial direction；
The bottom land of the gear shaver ontology opens up multiple fumaroles, diameter of the fumarole along the gear shaver ontology
Be connected to extending to the injection well, the outlet of each fumarole be respectively positioned on two chip pockets being oppositely arranged it
Between.
Further, along the flank of tooth extending direction of the gear shaver ontology, the width of the fumarole is considered to be worth doing less than the appearance
The outlet of the width of slot, the fumarole is located between the two sidewalls of the chip pocket.
Further, the fumarole includes interconnected the first stomata and the second stomata；
The outlet of first stomata is connected to the injection well；
The opening of second stomata is greater than two appearances being oppositely arranged along the length of the gear shaver ontology circumferential direction
Consider the minimum range between slot to be worth doing, the opening of second stomata is circumferentially extended along the gear shaver ontology to two institutes being oppositely arranged
It states in chip pocket.
Further, two inner walls parallel with the flank of tooth extending direction of the gear shaver ontology of second stomata are
Plane；
Along the radial direction of the gear shaver ontology, the distance between two described planes are gradually increased, and two planes
It is separately connected with the bottom surface for two chip pockets being oppositely arranged.
Further, two inner walls parallel with the flank of tooth extending direction of the gear shaver ontology of second stomata are
Cambered surface；
Two cambered surfaces are convex to the adjacent fumarole, and two cambered surfaces and two appearances being oppositely arranged
The bottom surface of bits slot is separately connected.
Further, along the radial direction of the gear shaver ontology, the length of first stomata is the length of second stomata
Twice of degree.
It further, further include first diameter of axle and second diameter of axle；
First diameter of axle and second diameter of axle are connected to the both ends of the surface of the gear shaver ontology, and described first
The axis of the axis of the diameter of axle, the axis of the gear shaver ontology and second diameter of axle is overlapped；
Venthole is opened up in first diameter of axle, the venthole is connected to the injection well.
Further, the end far from the gear shaver ontology of first diameter of axle is provided with sealing structure.
Further, the sealing structure includes labyrinth seal groove, and the labyrinth seal groove is opened in first diameter of axle
Far from the gear shaver ontology end.
The present invention provides a kind of gear shaver, iron of the gear shaver when carrying out shaving to gear, under being cut on gear
Bits enter in chip pocket, and high pressure gas is passed through into injection well, and high pressure gas enters multiple fumaroles, high pressure gas from injection well
It is sprayed from the outlet of fumarole, the iron filings in two chip pockets that the outlet two sides of fumarole are oppositely arranged is blown away, iron is avoided
Bits gear surface generate scratch, while high pressure gas from jet hole exits blow out when can take away the heat generated in Shaving Process
Amount.The gear shaver carries out chip removal and cooling using high pressure gas, does not need to be able to maintain the clean of working environment using cutting fluid
Only, the consumption of the energy is reduced.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of gear shaver provided in an embodiment of the present invention；
Fig. 2 is the partial view of gear shaver provided in an embodiment of the present invention；
Fig. 3 is 1/4 cross-sectional view of gear shaver provided in an embodiment of the present invention；
Fig. 4 is a kind of cross-sectional view of embodiment of fumarole provided in an embodiment of the present invention；
Fig. 5 is the air-flow schematic diagram of fumarole in Fig. 4；
Fig. 6 is the cross-sectional view of the another embodiment of fumarole provided in an embodiment of the present invention；
Fig. 7 is the air-flow schematic diagram of fumarole in Fig. 6.
Icon: 1- gear shaver ontology；The 11- flank of tooth；111- chip pocket；12- injection well；13- fumarole；131-
One stomata；The second stomata of 132-；First diameter of axle of 2-；21- venthole；22- sealing structure；Second diameter of axle of 3-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
A kind of gear shaver is present embodiments provided, also referring to Fig. 1 to Fig. 7.
Gear shaver provided in this embodiment includes gear shaver ontology 1, please refers to Fig. 1 and Fig. 2, the flank of tooth of gear shaver ontology 1
Multiple chip pockets 111 are offered on 11, the side wall and the flank of tooth 11 of chip pocket 111 are crossed to form the blade of gear shaver, gear shaver rotation
When turning, the blade of gear shaver cuts gear profile surface.
Referring to Fig. 3, the middle part of gear shaver ontology 1 opens up injection well 12 along axial direction；Referring to Fig. 2, gear shaver ontology 1
Bottom land opens up multiple fumaroles 13, and fumarole 13 extends radially to be connected to injection well 12 along gear shaver ontology 1, each
The outlet of fumarole 13 is respectively positioned between two chip pockets 111 being oppositely arranged.
Iron filings under the gear shaver is cut when carrying out shaving to gear, on gear enter in chip pocket 111, to supplying gas
High pressure gas is passed through in hole 12, high pressure gas enters multiple fumaroles 13 from injection well 12, and high pressure gas goes out from fumarole 13
It mouthful sprays, the iron filings in two chip pockets 111 that the outlet two sides of fumarole 13 are oppositely arranged is blown away, avoid iron filings in gear
Surface generate scratch, while high pressure gas from fumarole 13 export blow out when can take away the heat generated in Shaving Process.It should
Gear shaver carries out chip removal and cooling using high pressure gas, does not need the cleaning for being able to maintain working environment using cutting fluid, subtracts
The consumption of few energy.
Referring to Fig. 2, the width of the outlet of fumarole 13, which is less than, holds bits along 11 extending direction of the flank of tooth of gear shaver ontology 1
The outlet of the width of slot 111, fumarole 13 is located between the two sidewalls of chip pocket 111.
The outlet of fumarole 13 is located between the two sidewalls of chip pocket 111, the high pressure gas energy sprayed from fumarole 13
Chip pocket 111 is enough blowed to, the iron filings in chip pocket 111 are blown away, while the high pressure gas of the ejection of fumarole 13 can be taken away and shave
The partial heat on the surface of serrated knife ontology 1.
Fig. 4 to Fig. 7 is please referred to, fumarole 13 includes interconnected the first stomata 131 and the second stomata 132；First gas
The outlet in hole 131 is connected to injection well 12；The opening of second stomata 132 is greater than along the circumferential length of gear shaver ontology 1 to be set in opposite directions
Minimum range between two chip pockets 111 set, the opening of the second stomata 132 are circumferentially extended along gear shaver ontology 1 to setting in opposite directions
In two chip pockets 111 set.
High pressure gas in injection well 12 initially enters the first stomata 131, subsequently into the second stomata 132, high pressure gas
Chip pocket 111 is blowed under the interior wall guided of the second stomata 132, the iron filings in chip pocket 111 are blown away, and take away cutting process
The heat of middle generation.
In fumarole 13 shown in Fig. 4 to Fig. 7, the first stomata 131 and the second stomata 132 are perpendicular to gear shaver ontology 1
Radial section be rectangle, make the opening of the second stomata 132 along the circumferentially extending of gear shaver ontology 1 to two be oppositely arranged
While in chip pocket 111, the outlet of the second stomata 132 is remained between the two sidewalls of chip pocket 111.
Certainly, the first stomata 131 and the second stomata 132 may be it in the radial section for falling in gear shaver ontology 1
His shape, for example, ellipse, parallelogram etc..
Fig. 4 and Fig. 5 are please referred to, Fig. 4 and Fig. 5 give a kind of embodiment of the second stomata 132, the second stomata 132
Two inner walls parallel with 11 extending direction of the flank of tooth of gear shaver ontology 1 are plane；Along the radial direction of gear shaver ontology 1, two flat
The distance between face is gradually increased, and two planes and the bottom surface for two chip pockets 111 being oppositely arranged are separately connected.
Fig. 5 shows the air-flow in the first stomata 131 and the second stomata 132, and high pressure gas is flowed into from the first stomata 131
After second stomata 132, high pressure gas is gradually spread apart in the second stomata 132 along two planes, two planes be oppositely arranged
The bottom surface of two chip pockets 111 is separately connected, and the bottom surface of chip pocket 111 is directly sprayed to after spraying in the second stomata 132, will be held
Iron filings in bits slot 111 are blown away.
The blade of gear shaver ontology 1 cuts gear, and at the blade of gear shaver ontology 1, temperature is higher.Edge
The contact area of airflow direction, high pressure gas and gear shaver ontology 1 in the second stomata 132 is gradually increased, and high pressure gas can
The heat taken away gradually increases, and avoids the temperature at the blade of gear shaver ontology 1 excessively high.
Fig. 6 and Fig. 7 are please referred to, Fig. 6 and Fig. 7 give the another embodiment of the second stomata 132, the second stomata 132
Two inner walls parallel with 11 extending direction of the flank of tooth of gear shaver ontology 1 be cambered surface；Two cambered surfaces are convex to adjacent fumarole
13, and two cambered surfaces and the bottom surface for two chip pockets 111 being oppositely arranged are separately connected.
Fig. 7 shows the air-flow in the first stomata 131 and the second stomata 132, and high pressure gas is flowed into from the first stomata 131
In second stomata 132, high pressure gas is gradually spread apart in the second stomata 132 along two cambered surfaces, two cambered surfaces be oppositely arranged
The bottom surfaces of two chip pockets 111 be separately connected, the bottom surface of chip pocket 111 is directly sprayed to after spraying in the second stomata 132, will
Iron filings in chip pocket 111 spray.
Fig. 4 and Fig. 6 are please referred to, along the radial direction of gear shaver ontology 1, the length of the first stomata 131 is the length of the second stomata 132
Twice of degree, that is, the length of the first stomata 131 accounts for the one third of 13 total length of fumarole, and the length of the second stomata 132 accounts for spray
2/3rds of 13 total length of stomata.
Fig. 1 and Fig. 3 are please referred to, gear shaver provided in this embodiment further includes first diameter of axle 2 and second diameter of axle 3；First axle
Diameter 2 and second diameter of axle 3 are connected to the both ends of the surface of gear shaver ontology 1, and the axis of the axis of first diameter of axle 2, gear shaver ontology 1
The axis of line and second diameter of axle 3 is overlapped；Venthole 21 is opened up in first diameter of axle 2, venthole 21 is connected to injection well 12.
When the gear shaver is installed on gear shaving machine, the gas supply mechanism of gear shaving machine is connected to the venthole 21 of first diameter of axle 2,
Gas supply mechanism is to 21 conveying high-pressure gas of venthole.High pressure gas flows to gear shaver ontology 1 from the venthole 21 in first diameter of axle 2
Injection well 12, then multiple fumaroles 13 on gear shaver ontology 1 are flowed to by injection well 12, finally opening from each fumarole 13
Mouth sprays, and iron filings in chip pocket 111 are blown out and take away the heat generated in cutting process.
The gas supply mechanism of gear shaving machine can be air pump, continue conveying high-pressure when air pump is powered into the injection well 12 of gear shaver
Gas.Gas supply mechanism may be air accumulator, and high pressure gas is stored in air accumulator, and air accumulator passes through pipeline sending to gear shaver
Continue conveying high-pressure gas in stomata 12.Certainly, gas supply mechanism may be other knots that can generate or store high pressure gas
Structure.
First diameter of axle 2 and second diameter of axle 3 are for installing bearing, refering to fig. 1 and Fig. 3, on first diameter of axle 2 and second diameter of axle 3
It is provided with the shaft shoulder, the shaft shoulder is for positioning the bearing being mounted on first diameter of axle 2 and second diameter of axle 3.
Fig. 1 and Fig. 3 are please referred to, the end of the separate gear shaver ontology 1 of first diameter of axle 2 is provided with sealing structure 22.
When the gear shaver cuts gear, gear shaver is rotated around own axes, the sealing structure 22 on first diameter of axle 2
It can guarantee that high pressure gas is not revealed.
Fig. 1 and Fig. 3 are please referred to, sealing structure 22 includes labyrinth seal groove, and labyrinth seal groove is opened in the remote of first diameter of axle 2
End from gear shaver ontology 1.
Labyrinth seal groove is opened up in the end of the separate gear shaver ontology 1 of first diameter of axle 2, which installs on gear shaving machine
When, first diameter of axle 2 uses labyrinth seal with gear shaving machine, make the gear shaver when gear is cut in rotation, first diameter of axle 2 with
Gear shaving machine keeps excellent sealing, avoids the leakage of the high pressure gas in venthole 21.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (9)
1. a kind of gear shaver, which is characterized in that including gear shaver ontology, offered on the flank of tooth of the gear shaver ontology multiple
Chip pocket；
The middle part of the gear shaver ontology opens up injection well along axial direction；
The bottom land of the gear shaver ontology opens up multiple fumaroles, and the fumarole prolongs along the radial direction of the gear shaver ontology
It extends to and is connected to the injection well, the outlet of each fumarole is respectively positioned between two chip pockets being oppositely arranged.
2. gear shaver according to claim 1, which is characterized in that along the flank of tooth extending direction of the gear shaver ontology, institute
State fumarole width be less than the chip pocket width, the fumarole outlet be located at the chip pocket two sidewalls it
Between.
3. gear shaver according to claim 1, which is characterized in that the fumarole include interconnected the first stomata and
Second stomata；
The outlet of first stomata is connected to the injection well；
The opening of second stomata is greater than two chip pockets being oppositely arranged along the length of the gear shaver ontology circumferential direction
Between minimum range, the opening of second stomata circumferentially extends along the gear shaver ontology to two appearances being oppositely arranged
It considers to be worth doing in slot.
4. gear shaver according to claim 3, which is characterized in that the tooth with the gear shaver ontology of second stomata
Two parallel inner walls of face extending direction are plane；
Along the radial direction of the gear shaver ontology, the distance between two described planes are gradually increased, and two planes and phase
It is separately connected to the bottom surface of two chip pockets of setting.
5. gear shaver according to claim 3, which is characterized in that the tooth with the gear shaver ontology of second stomata
Two parallel inner walls of face extending direction are cambered surface；
Two cambered surfaces are convex to the adjacent fumarole, and two cambered surfaces and two chip pockets being oppositely arranged
Bottom surface be separately connected.
6. gear shaver according to claim 3, which is characterized in that along the radial direction of the gear shaver ontology, first gas
The length in hole is twice of the length of second stomata.
7. gear shaver according to claim 1, which is characterized in that further include first diameter of axle and second diameter of axle；
First diameter of axle and second diameter of axle are connected to the both ends of the surface of the gear shaver ontology, and first diameter of axle
Axis, the gear shaver ontology axis and second diameter of axle axis be overlapped；
Venthole is opened up in first diameter of axle, the venthole is connected to the injection well.
8. gear shaver according to claim 7, which is characterized in that the separate gear shaver ontology of first diameter of axle
End is provided with sealing structure.
9. gear shaver according to claim 8, which is characterized in that the sealing structure includes labyrinth seal groove, the fan
Palace seal groove is opened in the end far from the gear shaver ontology of first diameter of axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659643.XA CN110355427B (en) | 2019-07-19 | 2019-07-19 | Gear shaving cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659643.XA CN110355427B (en) | 2019-07-19 | 2019-07-19 | Gear shaving cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110355427A true CN110355427A (en) | 2019-10-22 |
| CN110355427B CN110355427B (en) | 2020-08-04 |
Family
ID=68221211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910659643.XA Active CN110355427B (en) | 2019-07-19 | 2019-07-19 | Gear shaving cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355427B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275307A (en) * | 2023-03-16 | 2023-06-23 | 永业科技（唐山）有限公司 | Quasi-dry cutting gear shaving machine |
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| JP2009214263A (en) * | 2008-03-12 | 2009-09-24 | Toyota Motor Corp | Shaving cutter, its manufacturing method, and gear shaving method |
| CN203556968U (en) * | 2013-11-05 | 2014-04-23 | 台州科利特工具有限公司 | Worm gear hob |
| CN104526089A (en) * | 2014-12-04 | 2015-04-22 | 常州市仁达合金工具有限公司 | Thread milling cutter |
| CN206662366U (en) * | 2017-04-25 | 2017-11-24 | 深圳市致尚科技有限公司 | A kind of graphite diamond coatings milling cutter |
| CN107538050A (en) * | 2017-09-27 | 2018-01-05 | 常州弗列德立鼎自动化技术有限公司 | A kind of high safety performance component of machine processing bored machine |
| CN207615730U (en) * | 2017-11-29 | 2018-07-17 | 常州法蒙精密机械有限公司 | A kind of numerical control cooling and shaping milling cutter |
| CN208004875U (en) * | 2017-09-19 | 2018-10-26 | 福建艾狮特新材料科技有限公司 | A kind of four sword round nose slotting cutter of regeneration hard alloy |
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2019
- 2019-07-19 CN CN201910659643.XA patent/CN110355427B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009214263A (en) * | 2008-03-12 | 2009-09-24 | Toyota Motor Corp | Shaving cutter, its manufacturing method, and gear shaving method |
| CN203556968U (en) * | 2013-11-05 | 2014-04-23 | 台州科利特工具有限公司 | Worm gear hob |
| CN104526089A (en) * | 2014-12-04 | 2015-04-22 | 常州市仁达合金工具有限公司 | Thread milling cutter |
| CN206662366U (en) * | 2017-04-25 | 2017-11-24 | 深圳市致尚科技有限公司 | A kind of graphite diamond coatings milling cutter |
| CN208004875U (en) * | 2017-09-19 | 2018-10-26 | 福建艾狮特新材料科技有限公司 | A kind of four sword round nose slotting cutter of regeneration hard alloy |
| CN107538050A (en) * | 2017-09-27 | 2018-01-05 | 常州弗列德立鼎自动化技术有限公司 | A kind of high safety performance component of machine processing bored machine |
| CN207615730U (en) * | 2017-11-29 | 2018-07-17 | 常州法蒙精密机械有限公司 | A kind of numerical control cooling and shaping milling cutter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275307A (en) * | 2023-03-16 | 2023-06-23 | 永业科技（唐山）有限公司 | Quasi-dry cutting gear shaving machine |
| CN116275307B (en) * | 2023-03-16 | 2024-02-02 | 永业科技（唐山）有限公司 | Quasi-dry cutting gear shaving machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110355427B (en) | 2020-08-04 |
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