CN205650833U - Blade and have cutter of this blade - Google Patents
Blade and have cutter of this blade Download PDFInfo
- Publication number
- CN205650833U CN205650833U CN201620213165.1U CN201620213165U CN205650833U CN 205650833 U CN205650833 U CN 205650833U CN 201620213165 U CN201620213165 U CN 201620213165U CN 205650833 U CN205650833 U CN 205650833U
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- Prior art keywords
- cambered surface
- cutting edge
- plane
- blade
- chip
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- 238000005520 cutting process Methods 0.000 claims abstract description 127
- 239000011159 matrix material Substances 0.000 claims description 21
- 238000003754 machining Methods 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model provides a blade and have cutter of this blade. The blade includes the body and sets up the chip -breaker on the body, the body includes the main cutting edge, the fillet type blade of front cutting edge and connection main cutting edge and front cutting edge, the chip -breaker is seted up the working face one corner between main cutting edge and front cutting edge and is close to fillet type blade and front cutting edge, the chip -breaker includes first plane, the second plane that meets with first plane, the first cambered surface of meeting with first plane, the second cambered surface of meeting with first cambered surface, the third cambered surface of meeting with the second cambered surface reaches the fourth cambered surface of meeting with the third cambered surface, first plane, the second plane, third cambered surface and fourth cambered surface are used for leading to the processing bits, first cambered surface and second cambered surface are used for making the processing bits to produce curling the deformation and the rupture. Above -mentioned blade has better chip breaking effect. And simultaneously, the utility model discloses a cutter that has above -mentioned blade has still been provided.
Description
Technical field
This utility model relates to a kind of blade, a kind of cutting tip and have the cutter of this blade.
Background technology
Machine tooling is more and more extensive in the application of equipment manufacture, and for the workpiece that requirement on machining accuracy is the highest, roughing just can complete, but the workpiece for some precisions needs higher machining accuracy, meanwhile, the fineness on surface is also had the highest requirement.But, during polish, turnery processing belongs to continuous cutting mode, the surface of the cutting swarf meeting scratch processing workpiece of generation, thus reduces precision and the exterior quality of processing workpiece.
Utility model content
In view of above-mentioned condition, it is necessary to provide a kind of preferable blade of chip breaking effect and there is the cutter of this blade.
nullA kind of blade，For workpiece is carried out machining，This blade includes body and is arranged at the chip-breaker on this body，This body includes main cutting edge、Front cutting edge and connect the fillet type cutting edge of this main cutting edge and this front cutting edge，The work surface that this chip-breaker is opened between this main cutting edge and this front cutting edge one jiao and near this fillet type cutting edge and this front cutting edge，This chip-breaker includes the first plane、The second plane with this first flat face、The first cambered surface with this first flat face、The second cambered surface connected with this first cambered surface、The 3rd cambered surface connected with this second cambered surface and the 4th cambered surface connected with the 3rd cambered surface，This first plane is near front cutting edge，This second plane is between the 4th cambered surface and this first plane and with this first plane the most at grade，This second cambered surface is between this first cambered surface and the 3rd cambered surface，3rd cambered surface is between this second cambered surface and the 4th cambered surface，4th cambered surface is near this fillet type cutting edge and between this second plane and the 3rd cambered surface，This first plane、This second plane、3rd cambered surface and the 4th cambered surface are for guiding processing bits，This first cambered surface and this second cambered surface are used for making this processing bits produce Texturized and fracture.
Further, the arc radius of this first cambered surface and this second cambered surface is the arc surface of 0.4 millimeter, and the 3rd cambered surface and the 4th cambered surface are irregular arc surface.
Further, the width range of this chip-breaker is 0.9 to 1.0 millimeter, and the depth bounds of this chip-breaker is 0.24 to 0.3 millimeter.
Further, this main cutting edge and this front cutting edge are linear type.This fillet type cutting edge is arc line type.This chip-breaker also includes the first edge and the second edge, and this first edge is near this fillet type cutting edge and has the arc line type similar to fillet type cutting edge, and this second edge is near this front cutting edge and be the linear type parallel with front cutting edge.
Further, the distance range between distance and this second edge and this front cutting edge between this first edge and this fillet type cutting edge is 0.05 to 0.07 millimeter with the intensity improving this fillet type cutting edge and front cutting edge.
Further, this front cutting edge includes wiper edges, and this wiper edges connects with this fillet type cutting edge, and this wiper edges is for being polished this workpiece.
Further, the angular range between this main cutting edge and this front cutting edge is 80 to 90 degree.
nullA kind of cutter，This cutter includes matrix and is arranged at the blade on this matrix，This blade includes body and is arranged at the chip-breaker on this body，This body includes main cutting edge、Front cutting edge and connect the fillet type cutting edge of this main cutting edge and this front cutting edge，The work surface that this chip-breaker is opened between this main cutting edge and this front cutting edge one jiao and near this fillet type cutting edge and this front cutting edge，This chip-breaker includes the first plane、The second plane with this first flat face、The first cambered surface with this first flat face、The second cambered surface connected with this first cambered surface、The 3rd cambered surface connected with this second cambered surface and the 4th cambered surface connected with the 3rd cambered surface，This first plane is near front cutting edge，This second plane is between the 4th cambered surface and this first plane and with this first plane the most at grade，This second cambered surface is between this first cambered surface and the 3rd cambered surface，3rd cambered surface is between this second cambered surface and the 4th cambered surface，4th cambered surface is near this fillet type cutting edge and between this second plane and the 3rd cambered surface，This first plane、This second plane、3rd cambered surface and the 4th cambered surface are for guiding processing bits，This first cambered surface and this second cambered surface are used for making this processing bits produce Texturized and fracture.
Further, this matrix offering mounting groove, this mounting groove is positioned at one jiao of this matrix for this blade is fixed to this matrix.
Further, this matrix being further opened with installing hole, this installing hole is that ladder circular hole is with by this Cutting tool installation manner to handle of a knife or other processing unit (plant).
Insert is by arranging chip-breaker between main cutting edge and front cutting edge, and arrange in chip-breaker the first plane, the second plane, the 3rd cambered surface and the 4th cambered surface to processing bits (not shown) guide so that process bits entrance chip-breaker in, meanwhile, arranging the first cambered surface and the second cambered surface in chip-breaker makes processing bits (not shown) produce Texturized and fracture thus reach the effect of chip breaking.
Accompanying drawing explanation
Fig. 1 is cutter schematic perspective view of the present utility model.
Fig. 2 is the perspective exploded view of the cutter shown in Fig. 1.
Fig. 3 is the three-dimensional enlarged diagram of the blade shown in Fig. 1.
Fig. 4 is the local I V solid enlarged diagram of the blade shown in Fig. 3.
Fig. 5 is the generalized section along V-V line of the blade shown in Fig. 3.
Main element symbol description
| Blade | 100 |
| Cutter | 200 |
| Matrix | 300 |
| Installing hole | 310 |
| Mounting groove | 320 |
| Body | 10 |
| Main cutting edge | 11 |
| Front cutting edge | 12 |
| Wiper edges | 121 |
| Fillet type cutting edge | 13 |
| Chip-breaker | 20 |
| First edge | 21 |
| Second edge | 22 |
| First plane | 23 |
| Second plane | 24 |
| First cambered surface | 25 |
| Second cambered surface | 26 |
| 3rd cambered surface | 27 |
| 4th cambered surface | 28 |
Following detailed description of the invention will further illustrate this utility model in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
It should be noted that when an assembly is considered as " connection " another assembly, and it can be directly to another assembly or may be simultaneously present the assembly being centrally located.When an assembly is considered as " being arranged on " another assembly, and it can be to be set directly on another assembly or may be simultaneously present the assembly being centrally located.
Unless otherwise defined, all of technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model are generally understood that.It is intended merely to describe the purpose of specific embodiment at term used in the description of the present utility model herein, it is not intended that in limiting this utility model.Term as used herein " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Please refer to Fig. 1 and Fig. 2, this utility model provides a kind of blade 100 and has the cutter 200 of blade 100.Cutter 200 includes matrix 300.Blade 100 is arranged on matrix 300.The block that matrix 300 is generally rectangular shaped, it offers installing hole 310 and at least one mounting groove 320.Installing hole 310 is ladder circular hole.Installing hole 310 is positioned at the substantial middle position of matrix 300 for cutter 200 is installed (not shown) to handle of a knife or other processing unit (plant).Each mounting groove 320 is roughly triangular, and it is positioned at one jiao of matrix 300.Mounting groove 320 is for being fixed to matrix 300 by blade 100.In the present embodiment, the material of matrix 300 is hard alloy, but is not limited to this.
Please refer to Fig. 2 to Fig. 5, blade 100 is similar to the shape of mounting groove 320, and it includes body 10 and the chip-breaker 20 being arranged on body 10.Body 10 includes main cutting edge 11, front cutting edge 12 and connects the fillet type cutting edge 13 of main cutting edge 11 and front cutting edge 12.Main cutting edge 11 and front cutting edge 12 lay respectively at two edges of body 10.Angle a scope between main cutting edge 11 and front cutting edge 12 is 80 to 90 degree.Main cutting edge 11 and front cutting edge 12 are linear type.Fillet type cutting edge 13 is positioned at a jiao of body 10.Fillet type cutting edge 13 is arc line type.Front cutting edge 12 includes from P1 point to the wiper edges 121 of P2 point.Wiper edges connects with fillet type cutting edge 13.Wiper edges 121 is for being polished processing workpiece (not shown).In the present embodiment, the material of blade 100 be polycrystalline diamond (PCD, polycrystalline diamond), the angle a between main cutting edge 11 and front cutting edge 12 be 85 degree.
The work surface that chip-breaker 20 is opened between main cutting edge 11 and front cutting edge 12 one jiao, and near fillet type cutting edge 13 and front cutting edge 12.The groove that the cross section of chip-breaker 20 is generally V-shape.First edge 21 of the close fillet type cutting edge 13 of chip-breaker 20 has the arc line type similar to fillet type cutting edge 13.Second edge 22 of the close front cutting edge 12 of chip-breaker 20 is substantially parallel with front cutting edge 12 linear type.The distance L2 scope between distance L1 and the second edge 22 and front cutting edge 12 between first edge 21 and fillet type cutting edge 13 is 0.05 to 0.07 millimeter with the intensity improving fillet type cutting edge 13 and front cutting edge 12.Chip-breaker 20 includes the 3rd cambered surface 27 that the second cambered surface 26 that the first cambered surface 25 that the second plane 24 that the first plane 23 connects connects with the first plane 23 connects with the first cambered surface 25 connects with the second cambered surface 26 and the 4th cambered surface 28 connected with the 3rd cambered surface 27 with the first plane 23.First plane 23 is near front cutting edge 12.Second plane 24 is near wiper edges 121.Second plane 24 is between the 4th cambered surface 28 and the first plane 23 and with the first plane 23 the most at grade.Second cambered surface 26 is between the first cambered surface 25 and the 3rd cambered surface 27.3rd cambered surface 27 is between the second cambered surface 26 and the 4th cambered surface 28.4th cambered surface 28 is near fillet type cutting edge 13 and between the second plane 24 and the 3rd cambered surface 27.In the present embodiment, distance L2 between distance L1 and the second edge 22 and front cutting edge 12 between the first edge 21 and fillet type cutting edge 13 is 0.06 millimeter, but is not limited to this.
First cambered surface 25 and the second cambered surface 26 are the arc surface of 0.4 millimeter for arc radius.3rd cambered surface 27 and the 4th cambered surface 28 are irregular arc surface.The width D scope of chip-breaker 20 is 0.9 to 1.0 millimeter.The depth H scope of chip-breaker 20 is 0.24 to 0.30 millimeter.First plane the 23, second plane the 24, the 3rd cambered surface 27 and the 4th cambered surface 28 are for guiding processing bits (not shown).First cambered surface 25 and the second cambered surface 26 fracture thus reach the effect of chip breaking for making processing bits (not shown) produce Texturized.In the present embodiment, the width D of chip-breaker 20 is 0.96 millimeter, and the depth H of chip-breaker 20 is 0.25 millimeter.
During assembling, blade 100 is fixedly installed in the mounting groove 320 of matrix 300, completes the assembling of cutter 200.
During use, processing bits (not shown) is guided so that processing bits and entering in chip-breaker 20 by first plane the 23, second plane the 24, the 3rd cambered surface 27 and the 4th cambered surface 28 of the chip-breaker 20 of blade 100.First cambered surface 25 of chip-breaker 20 and the second cambered surface 26 make processing bits (not shown) produce Texturized and fracture thus reach the effect of chip breaking.
In the present embodiment, front cutting edge 12 includes the wiper edges 121 specified from P1 point to P2 point, but is not limited to this, and wiper edges 121 can be removed, and has no effect on the cutter 200 processing to workpiece.
Insert 100 and there is the cutter 200 of blade 100 by arranging chip-breaker 20 between main cutting edge 11 and front cutting edge 12, and arrange in chip-breaker 20 first plane the 23, second plane the 24, the 3rd cambered surface 27 and the 4th cambered surface 28 to processing bits (not shown) guide so that process bits entrance chip-breaker 20 in, meanwhile, the first cambered surface 25 is set in chip-breaker 20 and the second cambered surface 26 makes processing bits (not shown) produce Texturized and fracture thus reach the effect of chip breaking.
It addition, those skilled in the art also can do other change, certainly, these changes done according to this utility model spirit in this utility model spirit, this utility model scope required for protection all should be included in.
Claims (10)
- null1. a blade，For workpiece is carried out machining，This blade includes body and is arranged at the chip-breaker on this body，It is characterized in that: this body includes main cutting edge、Front cutting edge and connect the fillet type cutting edge of this main cutting edge and this front cutting edge，The work surface that this chip-breaker is opened between this main cutting edge and this front cutting edge one jiao and near this fillet type cutting edge and this front cutting edge，This chip-breaker includes the first plane、The second plane with this first flat face、The first cambered surface with this first flat face、The second cambered surface connected with this first cambered surface、The 3rd cambered surface connected with this second cambered surface and the 4th cambered surface connected with the 3rd cambered surface，This first plane is near front cutting edge，This second plane is between the 4th cambered surface and this first plane and with this first plane the most at grade，This second cambered surface is between this first cambered surface and the 3rd cambered surface，3rd cambered surface is between this second cambered surface and the 4th cambered surface，4th cambered surface is near this fillet type cutting edge and between this second plane and the 3rd cambered surface，This first plane、This second plane、3rd cambered surface and the 4th cambered surface are for guiding processing bits，This first cambered surface and this second cambered surface are used for making this processing bits produce Texturized and fracture.
- 2. blade as claimed in claim 1, it is characterised in that: the arc radius of this first cambered surface and this second cambered surface is the arc surface of 0.4 millimeter, and the 3rd cambered surface and the 4th cambered surface are irregular arc surface.
- 3. blade as claimed in claim 1, it is characterised in that: the width range of this chip-breaker is 0.9 to 1.0 millimeter, and the depth bounds of this chip-breaker is 0.24 to 0.30 millimeter.
- 4. blade as claimed in claim 1, it is characterized in that: this main cutting edge and this front cutting edge are linear type, this fillet type cutting edge is arc line type, this chip-breaker also includes the first edge and the second edge, this first edge is near this fillet type cutting edge and has the arc line type similar to fillet type cutting edge, and this second edge is near this front cutting edge and be the linear type parallel with front cutting edge.
- 5. blade as claimed in claim 4, it is characterised in that: the distance range between distance and this second edge and this front cutting edge between this first edge and this fillet type cutting edge is 0.05 to 0.07 millimeter with the intensity improving this fillet type cutting edge and front cutting edge.
- 6. blade as claimed in claim 1, it is characterised in that: this front cutting edge includes wiper edges, and this wiper edges connects with this fillet type cutting edge, and this wiper edges is for being polished this workpiece.
- 7. blade as claimed in claim 1, it is characterised in that: the angular range between this main cutting edge and this front cutting edge is 80 to 90 degree.
- null8. a cutter，This cutter includes matrix and is arranged at the blade on this matrix，This blade includes body and is arranged at the chip-breaker on this body，It is characterized in that: this body includes main cutting edge、Front cutting edge and connect the fillet type cutting edge of this main cutting edge and this front cutting edge，The work surface that this chip-breaker is opened between this main cutting edge and this front cutting edge one jiao and near this fillet type cutting edge and this front cutting edge，This chip-breaker includes the first plane、The second plane with this first flat face、The first cambered surface with this first flat face、The second cambered surface connected with this first cambered surface、The 3rd cambered surface connected with this second cambered surface and the 4th cambered surface connected with the 3rd cambered surface，This first plane is near front cutting edge，This second plane is between the 4th cambered surface and this first plane and with this first plane the most at grade，This second cambered surface is between this first cambered surface and the 3rd cambered surface，3rd cambered surface is between this second cambered surface and the 4th cambered surface，4th cambered surface is near this fillet type cutting edge and between this second plane and the 3rd cambered surface，This first plane、This second plane、3rd cambered surface and the 4th cambered surface are for guiding processing bits，This first cambered surface and this second cambered surface are used for making this processing bits produce Texturized and fracture.
- 9. cutter as claimed in claim 8, it is characterised in that: offering mounting groove on this matrix, this mounting groove is positioned at one jiao of this matrix for this blade is fixed to this matrix.
- 10. cutter as claimed in claim 8, it is characterised in that: being further opened with installing hole on this matrix, this installing hole is that ladder circular hole is with by this Cutting tool installation manner to handle of a knife or other processing unit (plant).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213165.1U CN205650833U (en) | 2016-03-21 | 2016-03-21 | Blade and have cutter of this blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213165.1U CN205650833U (en) | 2016-03-21 | 2016-03-21 | Blade and have cutter of this blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650833U true CN205650833U (en) | 2016-10-19 |
Family
ID=57355383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213165.1U Active CN205650833U (en) | 2016-03-21 | 2016-03-21 | Blade and have cutter of this blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650833U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475584A (en) * | 2016-11-11 | 2017-03-08 | 贵州大学 | A kind of micro structure carbide-tipped lathe tool piece of cutting GH4169 alloy |
| CN106493395A (en) * | 2016-11-11 | 2017-03-15 | 贵州大学 | A kind of hard alloy microflute lathe tool of cutting high strength steel alloy 40CrMnMo |
| CN106670513A (en) * | 2016-11-11 | 2017-05-17 | 贵州大学 | Microstructural cemented carbide turning blade for cutting 211Z aluminum alloy |
| CN112643094A (en) * | 2020-12-29 | 2021-04-13 | 江苏迈坤博智能科技有限公司 | Chip breaking structure of hole machining tool |
| CN114471884A (en) * | 2022-01-17 | 2022-05-13 | 中山斯瑞德环保科技有限公司 | Tool bit and crushing cutter |
-
2016
- 2016-03-21 CN CN201620213165.1U patent/CN205650833U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475584A (en) * | 2016-11-11 | 2017-03-08 | 贵州大学 | A kind of micro structure carbide-tipped lathe tool piece of cutting GH4169 alloy |
| CN106493395A (en) * | 2016-11-11 | 2017-03-15 | 贵州大学 | A kind of hard alloy microflute lathe tool of cutting high strength steel alloy 40CrMnMo |
| CN106670513A (en) * | 2016-11-11 | 2017-05-17 | 贵州大学 | Microstructural cemented carbide turning blade for cutting 211Z aluminum alloy |
| CN112643094A (en) * | 2020-12-29 | 2021-04-13 | 江苏迈坤博智能科技有限公司 | Chip breaking structure of hole machining tool |
| CN114471884A (en) * | 2022-01-17 | 2022-05-13 | 中山斯瑞德环保科技有限公司 | Tool bit and crushing cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231120 Address after: 518109, 1st Floor, Building B3, Foxconn Industrial Park, No. 2 East Ring 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Fulian Jingjiang Technology Co.,Ltd. Address before: 516100 twelve village section of gate village group of Xia Liao village, Longxi Town, Boluo County, Huizhou, Guangdong Patentee before: JI ZHUN PRECISION INDUSTRY (HUI ZHOU) Co.,Ltd. |
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| TR01 | Transfer of patent right |