CN103454972A - Tool five-axis numerical control grinding automatic programming method based on UG NX API - Google Patents
Tool five-axis numerical control grinding automatic programming method based on UG NX API Download PDFInfo
- Publication number
- CN103454972A CN103454972A CN2013102595801A CN201310259580A CN103454972A CN 103454972 A CN103454972 A CN 103454972A CN 2013102595801 A CN2013102595801 A CN 2013102595801A CN 201310259580 A CN201310259580 A CN 201310259580A CN 103454972 A CN103454972 A CN 103454972A
- Authority
- CN
- China
- Prior art keywords
- grinding
- tool
- grinding wheel
- numerical control
- cutter
- 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.)
- Granted
Links
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Numerical Control (AREA)
Abstract
The invention discloses a tool five-axis numerical control grinding automatic programming method based on a UG NX API. The method comprises the following steps that a tool coordinate system is built; geometric information of a tool and geometric information of a grinding wheel are read from a preset database; three-dimensional models of blanks of the tool and the grinding wheel are built; mathematic models of motion tracks of the grinding wheel in all grinding processes are built; NURBS processing is conducted on the tracks of the grinding wheel, and discretization is conducted on splines to form a coordinate sample of the motion tracks of the grinding wheel; a grinding wheel motion track based on a workpiece coordinate system is drawn according to the UG NX API and a picture display interface; in the tool coordinate system, simulation is carried out to judge the correctness of the grinding wheel motion track; finally, a dynamic grinding wheel track link library is formed; post processing programs are customized according to the kinematic link structure of a machine tool, and are combined with the grinding wheel motion track to finally generate numerical control programs. Due to the utilization of the method, tool five-axis numerical control grinding automatic programming is finally achieved.
Description
Technical field
The present invention relates to the programming technique field, particularly relate to a kind of method of the cutter five-shaft numerical control grinding automated programming based on UG NX API.
Background technology
Cutter is described as " tooth of industry ", is an important link in material processing.Along with the high speed development of advanced manufacturing technology and efficient numerically controlled lathe and continuing to bring out of new material, require NC cutting tool to there are the characteristics of high-level efficiency, high precision, high reliability and customizations.To obtain high precision cutting tools in order processing, with regard to needs, to use the five-shaft numerical control grinding machine to be processed cutter; And how to improve the tool grinding quality and manufacture efficiency for the five-shaft numerical control grinding machine, the programming technique of cutter five-shaft numerical control grinding is crucial.
The programming of the cutter five-shaft numerical control grinding of existing five-shaft numerical control grinding machine still adopts the manual programming mode, adopt the manual programming mode to carry out the matching programming to the wheel grinding motion model, generate tool grinding numerical control program code, relend and help the third party simulation software to carry out machining simulation, tested afterwards grinding.The construction cycle of the programmed method of this cutter five-shaft numerical control grinding of prior art is longer, especially, to a large amount of complex-curved five-axle linkage programmings of calculating of needs, just seems very unable to do what one wishes.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, a kind of method of the cutter five-shaft numerical control grinding automated programming based on UG NX API is provided, be based on the dynamic link library that the CAD/CAM API technological development of UG NX comprises cutter five-shaft numerical control grinding grinding wheel movement track program, utilize UG NX API technology, adopt the motion of NURBS batten technology matching complex curve, utilize the software automatic sampling to generate machining control point technology, thereby realize the automated programming of five axle grindings.
The technical solution adopted for the present invention to solve the technical problems is: a kind of method of the cutter five-shaft numerical control grinding automated programming based on UG NX API is based on the dynamic link library that the CAD/CAM API technological development of UG NX comprises cutter five-shaft numerical control grinding grinding wheel movement track program; It comprises the steps:
A. set up tool coordinate system;
B. read the geological information of cutter and emery wheel from initialized data base;
C. set up the blank of cutter based on UG CAD, and the three-dimensional model of emery wheel;
D. according to predefined tool grinding technique, set up the mathematical model of the grinding wheel movement track of each tool grinding technique;
E. the mathematical model based on steps d, by emery wheel track NURBS batten, and carry out discretize to SPL, forms the coordinate sample of grinding wheel movement track;
F. based on UG NX API and graphical display interface, draw the grinding wheel movement track based on tool coordinate system;
G. in tool coordinate system, differentiate the correctness of grinding wheel movement track based on UG emulation; When being judged as when correct, continue next step, when being judged as when incorrect, return to steps d;
H. form emery wheel track dynamic link library;
I. customize the post processing program of this lathe according to the kinematic chain structure of grinding machine, in conjunction with the final NC code that automatically generates nc program of grinding wheel movement track.
Initialized data base in described step b comprises tool geometrical parameter database and emery wheel geometric parameter database, and tool geometrical parameter database and emery wheel geometric parameter database all adopt SQL Server2008 to set up.
Predefined tool grinding technique in described steps d comprises fluting, grinding week angle of backing off (clear limit), grinding end tooth relief angle (shear blade relief angle), grinding point of a knife chip dividing groove (Split), grinding cutter intercuspal space (Heel) and grinding point of a knife chip pocket (Gash).
The method of a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention is to utilize NX/Open MenuScript exploitation tool grinding menu; Utilize SQL Server2008 to set up and preserve tool geometrical parameter database and emery wheel geometric parameter database; Utilize the grinding wheel movement track programming to each operation of five-shaft numerical control grinding of solid tool of UG NX/API, C++ and C# language, set up dynamic link library file; Based on the rearmounted constructor of processing of UG NX, configure the post processing program of actual grinding machine; The grinding wheel movement track dynamic link library file of exploitation, carry out postposition to the grinding wheel movement track and process, automated programming five-shaft numerical control grinding program code.
The invention has the beneficial effects as follows, based on UG NX API technology, utilize the ability of the complex-curved problem of its processing, automatically generate the emery wheel geometric locus of grinding knife tool; Based on modularization programming thought, decompose tool grinding technique, therefore can realize any layout of process sequence, and without update routine, thereby improved the dirigibility that numerical control code is write; The grinding wheel movement track that utilizes program to generate can carry out emulation, and just carries out emulation after not needing whole numerical control code is completed, and has therefore improved development efficiency; The movement locus program of the emery wheel of exploitation has versatility, can adapt to any structure five travelling wheelhead roll grinders.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But the method for a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention is not limited to embodiment.
The accompanying drawing explanation
Fig. 1 is process flow diagram of the present invention;
Fig. 2 is the Path schematic diagram of emery wheel during according to the fluting of the inventive method.
Embodiment
Embodiment, shown in Figure 1, the present embodiment is to take the method for certain a rose cutter a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention as example illustrates, also can expand to other solid tool (for example tack cutter, taper Integral milling cutter etc.) of grinding.
UG is the abbreviation of Unigraphics, and this is an Interactive CAD of Hydro-machine/CAM(computer-aided design (CAD) and computer-aided manufacturing) system, it is powerful, can easily realize the construction of various complicated entities and moulding.It is mainly based on workstation at the beginning of being born, but along with the development of PC hardware and increasing rapidly of personal user, the application on PC has obtained swift and violent growth, has become a mainstream applications of die industry three-dimensional design at present.
UG NX be one two and three dimensions non-structure grid on use one of the Adaptive multi-grid method exploitation Software tool of numerical solution partial differential equation flexibly.Its design philosophy is enough supported the plurality of discrete scheme neatly.Therefore software can be to many different application recyclings.
The method of a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention, be based on CAD/CAM API(computer-aided design (CAD) and the computer-aided manufacturing application programming interface of UG NX) the technological development dynamic link library that comprises cutter five-shaft numerical control grinding grinding wheel movement track program; It comprises the steps:
A. set up tool coordinate system; Determine the programming coordinates system based on cutter; Tool coordinate system is the benchmark that generates the emery wheel cutter location data, and the simple and easy degree of programming is had to very important impact, and the present embodiment is based upon the centre of sphere by tool coordinate system;
B. read the geological information of cutter and emery wheel from initialized data base;
Initialized data base in described step b comprises tool geometrical parameter database and emery wheel geometric parameter database, and tool geometrical parameter database and emery wheel geometric parameter database all adopt SQL Server2008(Structured Query Language (SQL)) set up; The kind of cutter and shape are diversified, and the cutter of grinding variety classes and shape also needs the emery wheel of different geometries;
The present invention is the database that application SQL Server2008 has set up tool type and parameter, for type and the structural parameters of storing solid tool, to facilitate, calls and manages, and sets up the emery wheel of the geometric configuration based on different simultaneously, sets up the emery wheel database; These geometric parameters are as the important parameter that calculates the grinding wheel movement track;
For the linking relationship between the program of building database and exploitation, the present invention utilizes UG NX/Open Menu Script(NX menu script) developed the interface document with grinding wheel movement track dynamic link library, from then on interface document calls the geological information of grinding corresponding cutters;
C. based on UG CAD(UG computer-aided design (CAD)) set up the blank of cutter and the three-dimensional model of emery wheel; By the data-interface file, call cutter and emery wheel geological information, draw the blank of cutter and the shape of emery wheel, the Path of emery wheel all generates on this basis;
D. according to predefined tool grinding technique, set up the mathematical model of the grinding wheel movement track of each tool grinding technique; Analyze the design feature of cutter, set up the mathematical model of each grinding process grinding wheel movement track;
Difference according to tool grinding technique, need to set up no technological mathematical model, its technique mainly comprises: fluting, grinding week angle of backing off (clear limit), grinding end tooth relief angle (shear blade relief angle), grinding point of a knife chip dividing groove (Split), grinding cutter intercuspal space (Heel), grinding point of a knife chip pocket (Gash); This mathematical model, as the data point of grinding wheel movement track, is the data point that generates the NURBS SPL;
E. the mathematical model based on steps d, by emery wheel track NURBS(non-homogeneous B spline curve) batten, and SPL is carried out to discretize, form the coordinate sample of grinding wheel movement track;
In order to make the cutting edge roundness curve smoothing, the present invention utilizes NURBS SPL technology, and the data point of calculated with mathematical model is carried out to the NURBS batten, finally forms the NURBS SPL of a fairing; And, to NURBS SPL discretize, forming the coordinate sample of the grinding wheel movement track based on workpiece coordinate system, emery wheel carries out the grinding knife tool motion with this coordinate points;
F. based on UG NX API(UG NX application programming interface) and graphical display interface, the grinding wheel movement track based on tool coordinate system drawn;
This step is that the grinding wheel movement track is carried out to visualization processing; Utilize the image Processing Interface file of UG, the coordinate sample data formed in conjunction with the present invention, by the grinding wheel movement track display on interface, the correctness of preliminary judgement grinding wheel movement track intuitively;
G. in tool coordinate system, differentiate the correctness of grinding wheel movement track based on UG emulation; When being judged as when correct, continue next step, when being judged as when incorrect, return to steps d;
By the track emulation function, confirm the correctness of grinding wheel movement track, if track is not expected result, can be corrected and (returned to step d) from revising mathematical model or fine setting geometrical structure parameter, until the grinding wheel movement track is correct, as shown in Figure 2, be the emery wheel track of fluting, finally generate the dynamic link library of grinding wheel movement track;
H. form emery wheel track dynamic link library;
I. customize the post processing program of this lathe according to the kinematic chain structure of grinding machine, digital control in conjunction with the NC(of the final generation automatically of grinding wheel movement track nc program) code;
This step is to utilize Post Builder(post processor) customize the post processing program of five travelling wheelhead roll grinders; This rearmounted handling procedure is mainly in conjunction with the digital control system characteristics of lathe and the kinematic chain of actual lathe, makes the rearmounted program of processing can be read by digital control system fully, in order to drive the lathe grinding knife tool; Utilize the post processor of UG NX, according to actual grinder structure and digital control system, write post processing program, process for the postposition to the cutter spacing trail file;
Finally utilize the data-interface file, the dynamic link library of each operation, post processing program generates numerical control code that can actual grinding solid tool;
The present invention is usingd dynamic link library as the ingredient of core, utilizes the post processing program of configuration, the final five-shaft numerical control program that realizes automatically generating grinding knife tool.
The method of a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention is to utilize NX/Open Menu Script(NX menu script) exploitation tool grinding menu; Utilize SQL Server2008 to set up and preserve tool geometrical parameter database and emery wheel geometric parameter database; Utilize the grinding wheel movement track programming to each operation of five-shaft numerical control grinding of solid tool of UG NX/API, C++ and C# language, set up dynamic link library file; Based on the rearmounted constructor of processing of UG NX, configure the post processing program of actual grinding machine; The grinding wheel movement track dynamic link library file of exploitation, carry out postposition to the grinding wheel movement track and process, automated programming five-shaft numerical control grinding program code.
Method of the present invention is a kind of based on UG NX API technology, utilizes the ability of the complex-curved problem of its processing, automatically generates the emery wheel geometric locus of grinding knife tool; Based on modularization programming thought, decompose tool grinding technique, therefore can realize any layout of process sequence, and without update routine, thereby improved the dirigibility that numerical control code is write; The grinding wheel movement track that utilizes program to generate can carry out emulation, and just carries out emulation after not needing whole numerical control code is completed, and has therefore improved development efficiency; The movement locus program of the emery wheel of exploitation has versatility, can adapt to five travelling wheelhead roll grinders of any structure.
Above-described embodiment only is used for further illustrating the method for a kind of cutter five-shaft numerical control grinding automated programming based on UG NX API of the present invention; but the present invention is not limited to embodiment; any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all fall in the protection domain of technical solution of the present invention.
Claims (3)
1. the method for the cutter five-shaft numerical control grinding automated programming based on UG NX API is characterized in that: be based on the dynamic link library that the CAD/CAM API technological development of UG NX comprises cutter five-shaft numerical control grinding grinding wheel movement track program; It comprises the steps:
A. set up tool coordinate system;
B. read the geological information of cutter and emery wheel from initialized data base;
C. set up the blank of cutter based on UG CAD, and the three-dimensional model of emery wheel;
D. according to predefined tool grinding technique, set up the mathematical model of the grinding wheel movement track of each tool grinding technique;
E. the mathematical model based on steps d, by emery wheel track NURBS batten, and carry out discretize to SPL, forms the coordinate sample of grinding wheel movement track;
F. based on UG NX API and graphical display interface, draw the grinding wheel movement track based on tool coordinate system;
G. in tool coordinate system, differentiate the correctness of grinding wheel movement track based on UG emulation; When being judged as when correct, continue next step, when being judged as when incorrect, return to steps d;
H. form emery wheel track dynamic link library;
I. customize the post processing program of this lathe according to the kinematic chain structure of grinding machine, in conjunction with the final NC code that automatically generates nc program of grinding wheel movement track.
2. the method for the cutter five-shaft numerical control grinding automated programming based on UG NX API according to claim 1, it is characterized in that: the initialized data base in described step b comprises tool geometrical parameter database and emery wheel geometric parameter database, and tool geometrical parameter database and emery wheel geometric parameter database all adopt SQL Server2008 to set up.
3. the method for the cutter five-shaft numerical control grinding automated programming based on UG NX API according to claim 1 is characterized in that: the predefined tool grinding technique in described steps d comprises fluting, grinding week angle of backing off, grinding end tooth relief angle, grinding point of a knife chip dividing groove, grinding cutter intercuspal space and grinding point of a knife chip pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259580.1A CN103454972B (en) | 2013-06-26 | 2013-06-26 | Based on the method for the cutter five-shaft numerical control grinding automated programming of UG NX API |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259580.1A CN103454972B (en) | 2013-06-26 | 2013-06-26 | Based on the method for the cutter five-shaft numerical control grinding automated programming of UG NX API |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103454972A true CN103454972A (en) | 2013-12-18 |
| CN103454972B CN103454972B (en) | 2016-01-20 |
Family
ID=49737464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310259580.1A Active CN103454972B (en) | 2013-06-26 | 2013-06-26 | Based on the method for the cutter five-shaft numerical control grinding automated programming of UG NX API |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103454972B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914786A (en) * | 2015-05-22 | 2015-09-16 | 厦门钨业股份有限公司 | UG NX secondary development based numerical control blade periphery grinding parameterization programming method |
| CN105334799A (en) * | 2015-11-16 | 2016-02-17 | 苏州市宝玛数控设备有限公司 | Programming method of numerically-controlled machine tool |
| CN105425729A (en) * | 2015-12-31 | 2016-03-23 | 无锡透平叶片有限公司 | RCS-based groove batch mirroring method |
| CN106112737A (en) * | 2016-07-18 | 2016-11-16 | 广东天机工业智能系统有限公司 | Polishing system and technique for grinding |
| CN106200558A (en) * | 2016-08-26 | 2016-12-07 | 大连大学 | Nc program based on model generates method |
| CN106774169A (en) * | 2017-03-30 | 2017-05-31 | 沈阳工程学院 | The numerical control workshop automatic programming method of not rounded curved surface of column |
| CN107092236A (en) * | 2017-06-23 | 2017-08-25 | 东莞市中泰模具股份有限公司 | The CNC grooving machine tools of computer-readable recording medium and the application medium |
| CN108465854A (en) * | 2018-03-14 | 2018-08-31 | 智腾机械设备（上海）有限公司 | A kind of rough machining method of screw rod |
| CN110909428A (en) * | 2019-11-26 | 2020-03-24 | 北京工业大学 | Robot constant-force polishing processing parameterized programming method based on UG NX secondary development |
| CN111930076A (en) * | 2020-08-18 | 2020-11-13 | 青岛欧开智能系统有限公司 | UG CAM (UG CAM) -based automatic programming plug-in unit for finish milling of chain wheel sockets of mining scraper conveyor |
| CN115268370A (en) * | 2022-07-19 | 2022-11-01 | 中航沈飞民用飞机有限责任公司 | Method for automatically drilling and riveting simulation process by numerical control code reduction |
| CN115255008A (en) * | 2022-07-15 | 2022-11-01 | 龙口市丛林铝材有限公司 | Programming processing method of T-shaped groove cutter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106293867A (en) * | 2016-08-17 | 2017-01-04 | 庆铃汽车（集团）有限公司 | A kind of post processor automatic division method based on UG NX system and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5359814A (en) * | 1989-06-19 | 1994-11-01 | Constant Velocity Systems, Inc. | System for grinding a workpiece |
| CN101462248A (en) * | 2009-01-12 | 2009-06-24 | 廊坊智通机器人系统有限公司 | Method for shaping, grinding and processing abrasive band based on standard workpiece |
| CN101934484A (en) * | 2009-06-29 | 2011-01-05 | 鸿富锦精密工业（深圳）有限公司 | Method and device for grinding cutter |
| CN102059635A (en) * | 2010-11-22 | 2011-05-18 | 湖南大学 | Typical part optimized grinding process integrated numerically controlled grinding system |
| CN102436216A (en) * | 2011-11-24 | 2012-05-02 | 华中科技大学 | Method for generating spiral grinding tool locus for blade |
-
2013
- 2013-06-26 CN CN201310259580.1A patent/CN103454972B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5359814A (en) * | 1989-06-19 | 1994-11-01 | Constant Velocity Systems, Inc. | System for grinding a workpiece |
| CN101462248A (en) * | 2009-01-12 | 2009-06-24 | 廊坊智通机器人系统有限公司 | Method for shaping, grinding and processing abrasive band based on standard workpiece |
| CN101934484A (en) * | 2009-06-29 | 2011-01-05 | 鸿富锦精密工业（深圳）有限公司 | Method and device for grinding cutter |
| CN102059635A (en) * | 2010-11-22 | 2011-05-18 | 湖南大学 | Typical part optimized grinding process integrated numerically controlled grinding system |
| CN102436216A (en) * | 2011-11-24 | 2012-05-02 | 华中科技大学 | Method for generating spiral grinding tool locus for blade |
Non-Patent Citations (1)
| Title |
|---|
| 苏宏志: "基于UGNX与加工仿真软件的数控加工实践", 《机械制造与自动化》 * |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914786A (en) * | 2015-05-22 | 2015-09-16 | 厦门钨业股份有限公司 | UG NX secondary development based numerical control blade periphery grinding parameterization programming method |
| CN105334799A (en) * | 2015-11-16 | 2016-02-17 | 苏州市宝玛数控设备有限公司 | Programming method of numerically-controlled machine tool |
| CN105425729B (en) * | 2015-12-31 | 2018-03-20 | 无锡透平叶片有限公司 | A kind of method of the batch mirror image groove based on RCS |
| CN105425729A (en) * | 2015-12-31 | 2016-03-23 | 无锡透平叶片有限公司 | RCS-based groove batch mirroring method |
| CN106112737A (en) * | 2016-07-18 | 2016-11-16 | 广东天机工业智能系统有限公司 | Polishing system and technique for grinding |
| CN106112737B (en) * | 2016-07-18 | 2018-07-27 | 广东天机工业智能系统有限公司 | Polishing system and technique for grinding |
| CN106200558A (en) * | 2016-08-26 | 2016-12-07 | 大连大学 | Nc program based on model generates method |
| CN106200558B (en) * | 2016-08-26 | 2018-10-02 | 大连大学 | Nc program generation method based on model |
| CN106774169A (en) * | 2017-03-30 | 2017-05-31 | 沈阳工程学院 | The numerical control workshop automatic programming method of not rounded curved surface of column |
| CN107092236A (en) * | 2017-06-23 | 2017-08-25 | 东莞市中泰模具股份有限公司 | The CNC grooving machine tools of computer-readable recording medium and the application medium |
| CN108465854A (en) * | 2018-03-14 | 2018-08-31 | 智腾机械设备（上海）有限公司 | A kind of rough machining method of screw rod |
| CN108465854B (en) * | 2018-03-14 | 2020-05-05 | 智腾机械设备（上海）有限公司 | Rough machining method of screw |
| CN110909428A (en) * | 2019-11-26 | 2020-03-24 | 北京工业大学 | Robot constant-force polishing processing parameterized programming method based on UG NX secondary development |
| CN111930076A (en) * | 2020-08-18 | 2020-11-13 | 青岛欧开智能系统有限公司 | UG CAM (UG CAM) -based automatic programming plug-in unit for finish milling of chain wheel sockets of mining scraper conveyor |
| CN111930076B (en) * | 2020-08-18 | 2021-11-02 | 青岛欧开智能系统有限公司 | UG CAM (UG CAM) -based automatic programming plug-in unit for finish milling of chain wheel sockets of mining scraper conveyor |
| CN115255008A (en) * | 2022-07-15 | 2022-11-01 | 龙口市丛林铝材有限公司 | Programming processing method of T-shaped groove cutter |
| CN115255008B (en) * | 2022-07-15 | 2024-07-02 | 龙口市丛林铝材有限公司 | Programming processing method of T-shaped slot cutter |
| CN115268370A (en) * | 2022-07-19 | 2022-11-01 | 中航沈飞民用飞机有限责任公司 | Method for automatically drilling and riveting simulation process by numerical control code reduction |
| CN115268370B (en) * | 2022-07-19 | 2024-06-18 | 中航沈飞民用飞机有限责任公司 | Method for automatically drilling and riveting numerical control code to restore simulation process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103454972B (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103454972B (en) | Based on the method for the cutter five-shaft numerical control grinding automated programming of UG NX API | |
| US6775581B2 (en) | Horizontally-structured CAD/CAM modeling for virtual concurrent product and process design | |
| US7526359B2 (en) | Enhanced digital process design methodology for process centric CAD systems | |
| CN102085576B (en) | Five-axis linkage variable-axis plunge milling numerically controlled processing method for blade part of integral impeller | |
| US6839606B2 (en) | Horizontally structured manufacturing process modeling for fixtures and tooling | |
| US7099804B2 (en) | Automated horizontally structured manufacturing process design modeling | |
| US7110849B2 (en) | Horizontally-structured CAD/CAM modeling for virtual fixture and tooling processes | |
| CN104460515A (en) | Five-axis cutter length compensation method based on post-processing | |
| US6950719B2 (en) | Horizontally structured manufacturing process modeling: across file feature operability | |
| US6985793B2 (en) | Horizontally structured CAD/CAM coordinate system for manufacturing design | |
| US20020133266A1 (en) | Horizontally structured manufacturing process modeling for alternate operations, large parts and charted parts | |
| US20020133265A1 (en) | Horizontally structured manufacturing process modeling for concurrent product and process design | |
| US7308386B2 (en) | Enhancement to horizontally-structured CAD/CAM modeling | |
| CN105676776A (en) | Profile curve numerical control code generation method based on particle swarm algorithm and numerical control machine tool | |
| US20020133267A1 (en) | Enhancement to horizontally structured manufacturing process modeling | |
| US20040153296A1 (en) | Horizontally structured CAD/CAM coordinate system | |
| CN102194035A (en) | Crane girder drawing parameterization design method | |
| US6754556B1 (en) | Horizontally structured manufacturing process modeling: enhancement to multiple master process models and across file feature operability | |
| CN103065020A (en) | Method for applying CAD (computer-aided design) drawing to precision finger-type milling cutter for involute gears | |
| US7245984B2 (en) | Horizontally structured manufacturing process modeling: exterior linked representational embodiment | |
| CN104678898A (en) | Automatic programming system for movement track of ball slice cutting robot based on CAD (computer-aided design) | |
| CN112000063B (en) | Die layered corner cleaning numerical control machining system and technological method thereof | |
| Dominguez-Rueda et al. | Development of Computer Aided Machining (CAM) from Computer Aided Design (CAD) | |
| CN114201789A (en) | Two-dimensional process design method based on three-dimensional data source in Teamcenter system | |
| Ge et al. | Application Analysis of machining simulation and post-processing of NC turning center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |