CN108109199A - A kind of planar-formed surface three dimension modeling method of end mill processing - Google Patents
A kind of planar-formed surface three dimension modeling method of end mill processing Download PDFInfo
- Publication number
- CN108109199A CN108109199A CN201711381850.0A CN201711381850A CN108109199A CN 108109199 A CN108109199 A CN 108109199A CN 201711381850 A CN201711381850 A CN 201711381850A CN 108109199 A CN108109199 A CN 108109199A
- Authority
- CN
- China
- Prior art keywords
- curved surface
- track
- cutting edge
- end mill
- auxiliary
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Numerical Control (AREA)
- Milling Processes (AREA)
Abstract
The present invention relates to the planar-formed surface three dimension modeling methods of end mill processing, milling campaign is simulated using UG softwares, major cutting edge and threedimensional model during auxiliary-blade main motion one week when first establishing end mill plane, then ordered by " conversion " → " duplication " etc. and move the threedimensional model in feed direction, the threedimensional model on entire shaping surface is obtained, takes smoothing reinforcement area as shaping surface three dimension model；The invention also provides the methods of definite surface roughness Ra.The orders such as " information " → " point " using UG softwares obtain smoothing reinforcement area's major cutting edge or major in sword maximum coordinates, obtain surface roughness Ra (mm).Shaping surface three dimension model is established using UG three-dimensional modeling methods, it is directly perceived to reflect end mill plane machining shaping surface, while obtain surface roughness Ra value.Intuitive is good, and efficient and precision is high.
Description
Technical field
The invention belongs to be machined software emulation analysis technical field, and in particular to a kind of planar-formed table of end mill processing
Face three-dimensional modeling method.
Background technology
At present, in end mill processing in the research of Prediction of Surface Roughness, theorized rough surface based on cutting theory
Forecasting Methodology, the gauging surface roughness value from the point of view of geometry.Its main computational methods has following three kinds：
Two-dimentional graphing method：The movement of end mill processing plane is simulated on drawing, it is remaining in drafting milling cutter center line plane of motion
High area's major cutting edge, the triangular-section two-dimensional representation and smoothing reinforcement area that auxiliary-blade is formed major in sword and minor in sword composition
Double triangle section two-dimensional representation.This method can express milling cutter center line plane of motion internal shaping surface shape and
Relation between the planar interior surfaces roughness and milling cutter tool cutting edge angle, milling cutter auxiliary angle and the amount of feeding, can directly measure milling
Knife center line plane of motion surface roughness value Ra, but efficiency is low, low precision.The surface roughness on surface cannot entirely be shaped
Value Ra and shaping surface shape.
Two-dimentional modeling：Two-dimentional graphing method, which is combined, using auto CAD softwares establishes shaping surface geometry model, Ke Yizhi
Connect and measure milling cutter center line plane of motion surface roughness value Ra, as shown in Figure 1, still cannot get whole surface Ra and into
Shape surface shape.
Experimental method can measure end mill processing plane surface roughness using surface roughometer, but experimental cost is high,
And it is difficult to reflect the direct relation between the major influence factors such as surface roughness and the amount of feeding, tool cutting edge angle, auxiliary angle.
The content of the invention
The present invention is intended to provide a kind of planar-formed surface three dimension modeling method of end mill processing, to solve existing end mill processing
The problem of surface roughness value Ra on surface and shaping surface shape can not be entirely shaped in middle Surface prediction.
Concrete scheme is as follows：A kind of planar-formed surface three dimension modeling method of end mill processing, includes the following steps：
Step S1, the step of establishing milling cutter major cutting edge and auxiliary-blade track curved surface threedimensional model：
According to milling cutter tool cutting edge angle K γ 1, diameter D, amount of feeding f and major cutting edge profile, using certain proportion, when simulating milling
The movement of major cutting edge establishes major cutting edge track curved surface threedimensional model using UG softwares；
According to milling cutter auxiliary angle K γ 2, diameter D, amount of feeding f and auxiliary-blade profile, using same ratio, when simulating milling
The movement of auxiliary-blade establishes auxiliary-blade track curved surface threedimensional model using UG softwares；
The step of step S2, end mill plane major-minor locus of tool edge threedimensional model is established in assembling：
It is in UG softwares, milling cutter point of a knife track in the curved surface threedimensional model of major cutting edge track and auxiliary-blade track curved surface is three-dimensional
Model point of a knife track overlaps, and obtains end mill plane major-minor locus of tool edge threedimensional model；
The step of step S3, feeding obtains end mill processing locus of tool edge threedimensional model：
In UG softwares, the feed motion of workpiece when simulating end mill processing, by end mill plane major-minor locus of tool edge three-dimensional mould
Type is moved along direction of feed by the method for " duplication ", and the shaping surface of length is required until processing, obtains end mill processing knife
Sword track threedimensional model；
Step S4 cuts work surface by the end mill processing locus of tool edge threedimensional model, obtains end mill processing plane three
Dimension module.
Further, using milling cutter direction of feed as X-direction, rotor shaft direction is Z-direction, and it is Y=to define milling cutter center of rotation
0；In feed direction, rotation forms major cutting edge track curved surface and majors in sword definition major cutting edge respectively before and after milling cutter center line
Track curved surface；Defining auxiliary-blade, rotation forms auxiliary-blade track curved surface and minors in sword track song respectively before and after milling cutter center line
Face；
It is smoothing reinforcement area in milling cutter center of rotation, Y=1/4D areas adjacents or Y=1/2D areas adjacents, majors in sword rail
The intersection height or major cutting edge track curved surface of mark curved surface and auxiliary-blade track curved surface and the intersection height for minoring in sword track curved surface,
For the height Ra in smoothing reinforcement area.
Further, in feed direction, rotation forms major cutting edge to definition major cutting edge respectively before and after milling cutter center line
Track curved surface and major in sword track curved surface；Defining auxiliary-blade, rotation forms auxiliary-blade track song respectively before and after milling cutter center line
Face and minor in sword track curved surface；Definition only majors in sword track curved surface and minors in the region of sword track Machining of Curved Surface as incision
Area, the only region of major cutting edge track curved surface and auxiliary-blade track Machining of Curved Surface are to cut out area；
It in incision area, majors in sword track curved surface and minors in the intersection height of sword track curved surface, to cut area reinforcement Ra0.
The intersection height in area, major cutting edge track curved surface and auxiliary-blade track curved surface is being cut out, to cut out area reinforcement Ra1
Further, the step of further including step S5, determining surface roughness Ra：Utilize " information " → " point " of UG softwares
Order, obtains the smoothing reinforcement area major cutting edge track curved surface or majors in sword track curved surface maximum coordinates, obtains surface roughness Ra.
The planar-formed surface three dimension modeling method of end mill processing of the present invention is simulated milling campaign using UG softwares, is first built
Major cutting edge and threedimensional model during auxiliary-blade main motion one week, then pass through the orders such as " conversion " → " duplication " during vertical end mill plane
The threedimensional model is moved in feed direction, the threedimensional model on entire shaping surface is obtained, smoothing reinforcement area is taken to make
To shape surface three dimension model；The invention also provides the methods of definite surface roughness Ra.Using UG softwares " information " →
Orders such as " points " obtain smoothing reinforcement area's major cutting edge or major in sword maximum coordinates, obtain surface roughness Ra (mm).Using UG tri-
It ties up modeling method and establishes shaping surface three dimension model, it is directly perceived to reflect end mill plane machining shaping surface, while obtain rough surface
Spend Ra values.Intuitive is good, and efficient and precision is high.
Description of the drawings
Fig. 1 shows end mill planar side view；
Fig. 2 shows one week end mill plane major-minor locus of tool edge threedimensional model of milling cutter main motion；
Fig. 3 shows end mill processing locus of tool edge threedimensional model；
Fig. 4 shows processing district milling cutter immediate vicinity shaping surface three dimension model enlarged drawing；
Fig. 5 shows that processing district y=1/4D nearby shapes surface three dimension model enlarged drawing；
Fig. 6 shows that Fig. 3 cuts area's partial sectional view；
Fig. 7 shows Fig. 3 processing districts partial sectional view；
Fig. 8 shows that Fig. 3 cuts out area's partial sectional view.
Specific embodiment
To further illustrate each embodiment, the present invention is provided with attached drawing.These attached drawings are that the invention discloses one of content
Point, mainly to illustrate embodiment, and the associated description of specification can be coordinated to explain the operation principles of embodiment.Cooperation ginseng
These contents are examined, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.In figure
Component be not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
With reference to shown in Fig. 1, in the prior art, Milling Process is simulated with two-dimentional modeling, shaping surface is obtained for end mill plane
The surface obtained.Workpiece 2 with speed V feed, the direction of motion of opposite piece 2, milling cutter 1 initial position rotate to be formed feeding before milling
Break bar is wide, after feeding, rotates to form milling cutter profile after feeding in supplying position, i.e. 1 opposite piece 2 of milling cutter is moved to milling cutter 10
Position.
N represents the rotating speed (r/min) that milling cutter rotates, and direction of feed refers to linear motion (V) direction of workpiece, f tables
The amount of feeding (mm/r) when showing end mill plane, Ra0 represent reinforcement area's height (mm), and Ra is smoothing reinforcement area height (mm), that is, is represented
Surface roughness.D represents milling cutter diameter (mm), 1 milling cutter tool cutting edge angles (°) of K γ, 2 milling cutter auxiliary angles (°) of K γ.
Reinforcement area corresponds to length range shaping surface for f, auxiliary-blade 12 after major cutting edge 11 and feed motion before feed motion
The delta-shaped region of composition.Due to f, K γ 1, the presence of K γ 2, the region is in the case where shaping remained on surface.From three dimensions
Angle sees that the region is the snail body that section is triangle.Sword 110 is majored in for reinforcement area and minors in sword in smoothing reinforcement area
120 cut again after remaining region, it is the major cutting edge 11 rotated to behind milling cutter center line to major in sword 110, and minoring in sword 120 is
Rotate to the later auxiliary-blade 12 of milling cutter center line.
This kind of two dimensional model is not directly perceived enough, it is impossible to well applied to industrial analysis.
In conjunction with attached drawing 2-8 and specific embodiment, the present invention is further described.
The embodiment provides a kind of planar-formed surface three dimension modeling method of end mill processing, wherein, it is every in end mill processing
Three prescription cases, scheme I, scheme II and scheme III technological parameters are as follows：
1 end mill plane machining of table shapes surface treatment parameter
By taking scheme I as an example, in the end mill processing of the embodiment, the planar-formed surface three dimension modeling method of end mill processing is specific
It is as follows：
Step S1, the step of establishing milling cutter major cutting edge and auxiliary-blade track curved surface threedimensional model：
According to milling cutter tool cutting edge angle K γ 1=10 °, diameter D=10mm, the wheel of amount of feeding f=0.08mm/ teeth and major cutting edge 11
Exterior feature, in this embodiment, the profile of the major cutting edge 11 is a straight line, using 1000:1 ratio, major cutting edge 11 when simulating milling
Movement, establish a major cutting edge track curved surface threedimensional model 3 using UG4.0 softwares；
According to milling cutter auxiliary angle K γ 2=11 °, diameter D=10mm, the wheel of amount of feeding f=0.08mm/ teeth and auxiliary-blade 12
Exterior feature, in this embodiment, the profile of auxiliary-blade 12 is also a straight line, using identical 1000：1 ratio, pair when simulating milling
The movement of blade 12 establishes auxiliary-blade track curved surface threedimensional model 4 using UG4.0 softwares；
The step of step S2, end mill plane major-minor locus of tool edge threedimensional model is established in assembling：
It is in UG4.0 softwares, 1 point of a knife track of milling cutter in major cutting edge track curved surface threedimensional model 3 and auxiliary-blade track is bent
Threedimensional model 4 point of a knife track in face overlaps, and obtains end mill plane major-minor locus of tool edge threedimensional model 5 shown in Fig. 2；
The step of step S3, feeding obtains end mill processing locus of tool edge threedimensional model：
In UG4.0 softwares, with " conversion " → the Copy command, when simulating end mill processing, the feed motion of workpiece, at this
It is that 5 opposite piece 2 of end mill plane major-minor locus of tool edge threedimensional model moves in embodiment, specifically, by end mill plane major-minor knife
Sword track threedimensional model 5 is moved along direction of feed by the method for " duplication ", and the shaping surface of length is required until processing, is obtained
Obtain end mill processing locus of tool edge threedimensional model 6 shown in Fig. 3；
Step S4 is cut the work surface of workpiece 2 by the end mill processing locus of tool edge threedimensional model 6, you can obtains end
Milling Machining plane three-dimensional model.
On this basis, the surface roughness process for calculating end mill plane is as follows：
Using 1 direction of feed of milling cutter as X-direction, rotor shaft direction is Z-direction for definition, and it is Y=0 to define 1 center of rotation of milling cutter
Point；And in feed direction, the major cutting edge 11 of milling cutter 1 is defined before milling cutter center line and rotates what is formed after center line respectively
It is major cutting edge track curved surface and to major in sword track curved surface, likewise, defining auxiliary-blade 12 before milling cutter center line and after center line
Rotation forms auxiliary-blade track curved surface and minors in sword track curved surface respectively.
With reference to Fig. 4 and Fig. 5, i.e., it is more than smoothing when center of rotation near zone, the Y=1/4D areas adjacents in milling cutter 1
The intersection height of sword track curved surface and auxiliary-blade track curved surface is then majored in high area, alternatively, major cutting edge track curved surface and minoring in sword rail
The intersection height of mark curved surface is the height Ra in smoothing reinforcement area；Measure Ra=0.08-12.9 μm, and the height in the smoothing reinforcement area
Degree, to away from direction, is continuously decreased by center of rotation near zone.
With reference to Fig. 3, Fig. 6, Fig. 7 and Fig. 8, the curved surface of end mill processing locus of tool edge threedimensional model 6 is divided into three areas：Incision
Area, processing district and cuts out area, and three areas arrange successively from top to bottom in figure 3.Incision area is that milling cutter is rotated in initial position,
The region formed after milling cutter center line only majors in sword track curved surface and minors in sword track curved surface；Processing district is existing
The processing of major cutting edge/auxiliary-blade track curved surface, and have the processing for majoring in sword/minor in sword track curved surface, the shaping surface of acquisition；It cuts
Go out the region that area is the only processing of major cutting edge/auxiliary-blade track curved surface.
It as shown in figure 8, in incision area, majors in sword track curved surface and minors in the intersection height of sword track curved surface, to cut area
Reinforcement Ra0, in this embodiment, Ra0=13.02 μm.As shown in fig. 6, cutting out area, major cutting edge track curved surface and auxiliary-blade rail
The intersection height of mark curved surface, to cut out area reinforcement Ra1, in this embodiment, Ra1=13.02 μm.
In above-mentioned steps, the measuring method using UG softwares is：" information " → " point " order is selected, is obtained more than the smoothing
High area's major cutting edge track curved surface majors in sword track curved surface maximum coordinates, obtains surface roughness Ra.
It repeats the above steps, obtains：
2 end mill plane machining of table shapes surface three dimension Modeling Calculation reinforcement result
Although specifically showing and describing the present invention with reference to preferred embodiment, those skilled in the art should be bright
In vain, do not departing from the spirit and scope of the present invention that the appended claims are limited, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (5)
1. a kind of planar-formed surface three dimension modeling method of end mill processing, which is characterized in that comprise the following steps：
Step S1, the step of establishing milling cutter major cutting edge and auxiliary-blade track curved surface threedimensional model：
According to milling cutter tool cutting edge angle K γ 1, diameter D, amount of feeding f and major cutting edge profile, using a ratio, major cutting edge when simulating milling
Movement, establish major cutting edge track curved surface threedimensional model using UG softwares；
According to milling cutter auxiliary angle K γ 2, diameter D, amount of feeding f and auxiliary-blade profile, using same ratio, pair knife when simulating milling
The movement of sword establishes auxiliary-blade track curved surface threedimensional model using UG softwares；
The step of step S2, end mill plane major-minor locus of tool edge threedimensional model is established in assembling：
In UG softwares, by the point of a knife track of milling cutter in the curved surface threedimensional model of major cutting edge track and auxiliary-blade track curved surface three-dimensional mould
Type point of a knife track overlaps, and obtains end mill plane major-minor locus of tool edge threedimensional model；
The step of step S3, feeding obtains end mill processing locus of tool edge threedimensional model：
In UG softwares, the feed motion of workpiece when simulating end mill processing, by end mill plane major-minor locus of tool edge threedimensional model edge
Direction of feed is moved by the method for " duplication ", and the shaping surface of length is required until processing, and obtains end mill processing blade rail
Mark threedimensional model；
Step S4 cuts work surface by the end mill processing locus of tool edge threedimensional model, obtains end mill processing plane three-dimensional mould
Type.
2. the planar-formed surface three dimension modeling method of end mill processing according to claim 1, it is characterised in that：
Using milling cutter direction of feed as X-direction, rotor shaft direction is Z-direction, and it is Y=0 to define milling cutter center of rotation；
In feed direction, defining major cutting edge, rotation forms major cutting edge track curved surface and majors in respectively before and after milling cutter center line
Sword track curved surface；Defining auxiliary-blade, rotation forms auxiliary-blade track curved surface and minors in sword track respectively before and after milling cutter center line
Curved surface；
It is smoothing reinforcement area in milling cutter center of rotation, Y=1/4D areas adjacents or Y=1/2D areas adjacents, majors in sword track song
The intersection height or major cutting edge track curved surface of face and auxiliary-blade track curved surface and the intersection height for minoring in sword track curved surface, to repair
The height Ra in light reinforcement area.
3. the planar-formed surface three dimension modeling method of end mill processing according to claim 1, it is characterised in that：
In feed direction, defining major cutting edge, rotation forms major cutting edge track curved surface and majors in respectively before and after milling cutter center line
Sword track curved surface；Defining auxiliary-blade, rotation forms auxiliary-blade track curved surface and minors in sword track respectively before and after milling cutter center line
Curved surface；
Definition only majors in sword track curved surface and minors in the region of sword track Machining of Curved Surface as incision area, only major cutting edge track
The region of curved surface and auxiliary-blade track Machining of Curved Surface is to cut out area；
It in incision area, majors in sword track curved surface and minors in the intersection height of sword track curved surface, to cut area reinforcement Ra0.
4. the planar-formed surface three dimension modeling method of end mill processing according to claim 1, it is characterised in that：
In feed direction, defining major cutting edge, rotation forms major cutting edge track curved surface and majors in respectively before and after milling cutter center line
Sword track curved surface；Defining auxiliary-blade, rotation forms auxiliary-blade track curved surface and minors in sword track respectively before and after milling cutter center line
Curved surface；
Definition only majors in sword track curved surface and minors in the region of sword track Machining of Curved Surface as incision area, only major cutting edge track
The region of curved surface and auxiliary-blade track Machining of Curved Surface is to cut out area；
The intersection height in area, major cutting edge track curved surface and auxiliary-blade track curved surface is being cut out, to cut out area reinforcement Ra1.
5. the planar-formed surface three dimension modeling method of end mill processing according to claim 2, it is characterised in that：
The step of further including step S5, determining surface roughness Ra：It is ordered using " information " → " point " of UG softwares, obtains this and repair
Light reinforcement area major cutting edge track curved surface majors in sword track curved surface maximum coordinates, obtains surface roughness Ra.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381850.0A CN108109199A (en) | 2017-12-20 | 2017-12-20 | A kind of planar-formed surface three dimension modeling method of end mill processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381850.0A CN108109199A (en) | 2017-12-20 | 2017-12-20 | A kind of planar-formed surface three dimension modeling method of end mill processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108109199A true CN108109199A (en) | 2018-06-01 |
Family
ID=62210476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711381850.0A Pending CN108109199A (en) | 2017-12-20 | 2017-12-20 | A kind of planar-formed surface three dimension modeling method of end mill processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108109199A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062143A (en) * | 2018-07-20 | 2018-12-21 | 厦门理工学院 | A kind of spiral bevel gear milling locus of tool edge three-dimensional modeling method and device |
| CN110196034A (en) * | 2019-06-18 | 2019-09-03 | 厦门理工学院 | It is a kind of width cutter hub keyway broaching surface roughness determine method, device and equipment |
| CN111230194A (en) * | 2020-02-19 | 2020-06-05 | 西南交通大学 | Edge line design method for end tooth linear edge of cylindrical flat-end milling cutter with chamfer |
| CN112008724A (en) * | 2020-08-25 | 2020-12-01 | 北京华航唯实机器人科技股份有限公司 | Method and device for displaying track process result and electronic equipment |
| JP2021026598A (en) * | 2019-08-07 | 2021-02-22 | Dmg森精機株式会社 | Processing state information estimation device and processing state diagnostic device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3117031B2 (en) * | 1991-04-15 | 2000-12-11 | 大日本印刷株式会社 | Molded article having gloss-matte pattern |
| CN101069935A (en) * | 2007-06-22 | 2007-11-14 | 武汉船用机械有限责任公司 | High-modulus gear-profile generating processing method |
| CN104731013A (en) * | 2015-01-28 | 2015-06-24 | 哈尔滨理工大学 | Quenched steel machining method for resolving conflict between cutting efficiency and machining surface quality |
| CN105127495A (en) * | 2015-06-30 | 2015-12-09 | 哈尔滨理工大学 | Technology design method for milling curve surface of cold-working-die steel spliced piece at high speed |
| CN105911957A (en) * | 2016-07-21 | 2016-08-31 | 天津理工大学 | Control method for tooth surface scallop height of gear processed by adopting disc-like milling cutter generating method |
| CN107322059A (en) * | 2017-07-05 | 2017-11-07 | 中国农业大学 | Enveloping worm hob CAD/CAM approach based on universal numerical control milling machine |
| CN107322008A (en) * | 2017-09-04 | 2017-11-07 | 厦门理工学院 | The three-dimensional modeling method of machined surface in a kind of turning technique |
| CN107488799A (en) * | 2017-08-14 | 2017-12-19 | 山东南山铝业股份有限公司 | A kind of automobile connecting plate aluminium alloy extrusions and its manufacture method |
-
2017
- 2017-12-20 CN CN201711381850.0A patent/CN108109199A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3117031B2 (en) * | 1991-04-15 | 2000-12-11 | 大日本印刷株式会社 | Molded article having gloss-matte pattern |
| CN101069935A (en) * | 2007-06-22 | 2007-11-14 | 武汉船用机械有限责任公司 | High-modulus gear-profile generating processing method |
| CN104731013A (en) * | 2015-01-28 | 2015-06-24 | 哈尔滨理工大学 | Quenched steel machining method for resolving conflict between cutting efficiency and machining surface quality |
| CN105127495A (en) * | 2015-06-30 | 2015-12-09 | 哈尔滨理工大学 | Technology design method for milling curve surface of cold-working-die steel spliced piece at high speed |
| CN105911957A (en) * | 2016-07-21 | 2016-08-31 | 天津理工大学 | Control method for tooth surface scallop height of gear processed by adopting disc-like milling cutter generating method |
| CN107322059A (en) * | 2017-07-05 | 2017-11-07 | 中国农业大学 | Enveloping worm hob CAD/CAM approach based on universal numerical control milling machine |
| CN107488799A (en) * | 2017-08-14 | 2017-12-19 | 山东南山铝业股份有限公司 | A kind of automobile connecting plate aluminium alloy extrusions and its manufacture method |
| CN107322008A (en) * | 2017-09-04 | 2017-11-07 | 厦门理工学院 | The three-dimensional modeling method of machined surface in a kind of turning technique |
Non-Patent Citations (2)
| Title |
|---|
| 吕彦明等: ""球头刀铣削残留高度精确计算"", 《中国机械工程》 * |
| 董广强等: "基于 UG 数控铣削加工有关参数的优化研究", 《机床与液压》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062143A (en) * | 2018-07-20 | 2018-12-21 | 厦门理工学院 | A kind of spiral bevel gear milling locus of tool edge three-dimensional modeling method and device |
| CN110196034A (en) * | 2019-06-18 | 2019-09-03 | 厦门理工学院 | It is a kind of width cutter hub keyway broaching surface roughness determine method, device and equipment |
| CN110196034B (en) * | 2019-06-18 | 2021-01-22 | 厦门理工学院 | Method, device and equipment for determining broaching surface roughness of key groove of wide cutter body |
| JP2021026598A (en) * | 2019-08-07 | 2021-02-22 | Dmg森精機株式会社 | Processing state information estimation device and processing state diagnostic device |
| CN111230194A (en) * | 2020-02-19 | 2020-06-05 | 西南交通大学 | Edge line design method for end tooth linear edge of cylindrical flat-end milling cutter with chamfer |
| CN112008724A (en) * | 2020-08-25 | 2020-12-01 | 北京华航唯实机器人科技股份有限公司 | Method and device for displaying track process result and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108109199A (en) | A kind of planar-formed surface three dimension modeling method of end mill processing | |
| Ming et al. | Four-axis trochoidal toolpath planning for rough milling of aero-engine blisks | |
| CN102637216B (en) | Method for generating numerical-control side milling machining tool path for complicated curved surfaces | |
| CN105739432B (en) | Grid free form surface annular cutter method for planning track based on improved B utterfly subdivisions | |
| CN102411337B (en) | Tool-path planning compensation method for geometrical error of processed surface of part | |
| CN108145393A (en) | A kind of aero-engine compressor blade and its processing method | |
| CN104668643B (en) | A kind of diesel engine Oil Guide groove processing method | |
| CN102962501A (en) | Processing technology of thick-wall adapter intersecting line | |
| CN107322008A (en) | The three-dimensional modeling method of machined surface in a kind of turning technique | |
| Lasemi et al. | A freeform surface manufacturing approach by integration of inspection and tool path generation | |
| TW201405265A (en) | Mold machining method and mold machining system for computer numerical control | |
| CN102591260B (en) | Method for judging transient contact region of cutter and workpiece in five-axis milling process | |
| CN105911957A (en) | Control method for tooth surface scallop height of gear processed by adopting disc-like milling cutter generating method | |
| CN109740269A (en) | A kind of involute helicoid worm turnery processing flank of tooth three-dimensional modeling method | |
| CN104416324B (en) | The processing method of main feed pump entirety enclosed double-entry impeller | |
| CN108345733A (en) | Screw-on cutter plane machining shapes surface three dimension modeling method | |
| Mikó et al. | A geometric approach of working tool diameter in 3-axis ball-end milling | |
| Lim et al. | Integrated planning for precision machining of complex surfaces—III. Compensation of dimensionai errors | |
| CN103092133B (en) | Path generation method for back-milling-tool three dimensional numerical control (NC) machining tool of trimming deflashing cutting edge abdication | |
| Wei et al. | Prediction of cutting force of ball-end mill for pencil-cut machining | |
| CN102566509B (en) | Envelope theory-based universal cutter scanning body generating method | |
| CN108229046A (en) | A kind of three-dimensional modeling method for being machined machined surface in face work technique | |
| CN109828529B (en) | Method for realizing saw blade elliptical cutting control in numerical control system and corresponding system | |
| Yip-Hoi et al. | Finding the maximum turnable state for mill/turn parts | |
| Rao et al. | Integrated tool positioning and tool path planning for five-axis machining of sculptured surfaces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |