CN103116313B - The method and numerically-controlled machine tool that workpiece surface is processed applied to numerically-controlled machine tool - Google Patents
The method and numerically-controlled machine tool that workpiece surface is processed applied to numerically-controlled machine tool Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 127
- 238000003754 machining Methods 0.000 claims abstract description 353
- 238000005516 engineering process Methods 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims description 20
- 238000010586 diagram Methods 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 11
- 238000007517 polishing process Methods 0.000 description 32
- 238000004088 simulation Methods 0.000 description 7
- 238000005422 blasting Methods 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of method being processed to workpiece surface applied to numerically-controlled machine tool and numerically-controlled machine tools.This method includes：The machining code being applied to work pieces process is obtained, contour machining technique is at least partly corresponded in machining code；Parsing machining code simultaneously calculates corresponding coordinates of motion track value；Machining profile figure is generated according to coordinates of motion track value, is distinctly displayed between the region formed according to the corresponding machining code of different processing technologys on machining profile figure；Selected section or whole region from the region generated according to the part machining code for corresponding to contour machining technique in machining profile figure, the machining code for generating corresponding partially or fully contour machining is merged according to the associated machining code in part or all of region by pre-defined rule.The present invention can the figure that is correspondingly formed of intuitive visible each technological process, need the position being polished simultaneously to automatically generate machining code according to actual processing effect selection, it is convenient and efficient, can realize preferable polishing effect.
Description
Technical field
The present invention relates to computer numerical control processing technique fields, being applied to numerically-controlled machine tool to workpiece table more particularly to one kind
The method and numerically-controlled machine tool that face is processed.
Background technology
It in processing precise small workpiece, is processed usually using mini line segment, technological process is complicated, machining code quantity
It is huge, it is higher especially often to there is workpiece surface roughness after the completion of High-speed engraving and milling machining, cannot be satisfied surface requirements
Problem.
Existing finishing scheme all makes cutter path most using the cutting output of reduction cutter, the raising speed of mainshaft substantially
The coincidence of big degree, still, overstocked cutter path, relatively thin Tool in Cutting amount all materially increase processing and use
When, especially to the part with spatial complex curved surface, high, material difficulty processing characteristic the small precision of complexity of material removing rate
When processing, in addition to processing efficiency is low, processing quality is difficult to ensure, cutter technological difficulties easy to wear are also existed simultaneously.Especially
It is often processed by shot blasting to entire workpiece when being locally processed by shot blasting to workpiece, and not only time-consuming longer, workpiece is whole
Body precision can all be affected.
Invention content
Being applied to what numerically-controlled machine tool was polished workpiece surface the invention mainly solves the technical problem of providing a kind of
Method and numerically-controlled machine tool, the present invention can the figure that is correspondingly formed of intuitive visible each technological process, selected according to actual processing effect
It selects and needs the position being polished and automatically generate machining code, it is convenient and efficient, it can realize preferable polishing effect.
In order to solve the above technical problems, one aspect of the present invention is：It provides a kind of applied to numerically-controlled machine tool
To the method that workpiece surface is processed, include the following steps：Obtain the machining code being applied to work pieces process, wherein add
Contour machining technique is at least partly corresponded in work code；Parsing machining code simultaneously calculates corresponding coordinates of motion track value；
Machining profile figure is generated according to coordinates of motion track value, also, is added according to different processing technologys are corresponding on machining profile figure
It is distinctly displayed between the region that work code is formed；In generation, is processed according to the part for corresponding to contour machining technique from machining profile figure
Selected section region or whole region in the region that code generates, and the processing generation associated by subregion or whole region
Code is merged the machining code of the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule,
Wherein, subregion or whole region include at least one subregion.
Wherein, in machining profile figure up to the area that major general generates according to the part machining code corresponding to contour machining technique
After the step of domain is distinguished with the region generated according to remaining machining code for corresponding to non-contour machining technique, including：
Corresponding machining code is obtained, the corresponding machining code being analyzed and acquired by calculates the fortune of machining code according to the machining code of parsing
Moving axes track value, and highlighted on machining profile figure according to coordinates of motion track value.
Wherein, in the step of generating machining profile figure according to coordinates of motion track value, coordinates of motion track value is with X, Y, Z-direction
Coordinates of motion track value is connected in the form of line, arc or point and then generates machining profile figure by coordinate representation, wherein processing wheel
Wide figure is solid figure.
Wherein, it is distinguished between the region formed according to the corresponding machining code of different processing technologys on machining profile figure aobvious
In the step of showing, it will be shown by different colours between the region formed according to the corresponding machining code of different processing technologys
Show.
Wherein, it is selected from the region generated according to the part machining code for corresponding to contour machining technique in machining profile figure
After the step of selecting subregion or whole region, including：Obtain the first operational order；Judge the class of the first operational order
Type；If the first operational order is code building instruction, the machining code associated by subregion or whole region is by pre-
Determine compatible rule merging and generates the machining code of corresponding local configuration processing or the machining code of whole contour machinings；If the
One operational order is that code checks instruction, then is highlighted by the machining code associated by corresponding region in code display interface.
Wherein, the machining code associated by subregion or whole region is merged by pre-defined rule generates corresponding office
In the step of machining code of the machining code of contouring processing or whole contour machinings, the processing of local configuration processing
The machining code of code or whole contour machinings includes at least one code segment, wherein each code segment corresponds to a son
The first cutter lifting instruction for reducing sharpener cutting output is added in the contour machining technique in region in each code segment.
Wherein, the machining code associated by subregion or whole region is merged by pre-defined rule generates corresponding office
In the step of machining code of the machining code of contouring processing or whole contour machinings, if subregion or whole areas
Machining code associated by domain includes two or more code segments, and corresponding local configuration processing is generated merging
One is separately added into for cutting between arbitrary two adjacent code segments in the machining code of machining code or whole contour machinings
Knife is transferred to the second cutter lifting instruction of another sub-regions prelocalization from a sub-regions.
Wherein, the machining code associated by subregion or whole region is merged by pre-defined rule generates corresponding office
In the step of machining code of the machining code of contouring processing or whole contour machinings, one is added in each code segment
A attribute mark position, attribute mark position is for marking position, cutter, process and processing mode of the code segment in machining code
Information.
Wherein, the machining code associated by subregion or whole region is merged by pre-defined rule generates corresponding office
In the step of machining code of the machining code of contouring processing or whole contour machinings, further include：Contour machining technique
Include process velocity and the speed of mainshaft, process velocity and the ratio value of the speed of mainshaft process predetermined profile as with reference to value
Parameter optimizes.
In order to solve the above technical problems, the present invention is using an another technical solution：A kind of numerically-controlled machine tool is provided, is wrapped
It includes：Code read module, for obtaining applied to the machining code to work pieces process, wherein at least partly right in machining code
It should be in contour machining technique；Code analysis module, for parsing machining code and calculating corresponding coordinates of motion track value；Generation
Code trace simulation module, for generating machining profile figure according to coordinates of motion track value, also, according to not on machining profile figure
It is distinctly displayed between the region that corresponding machining code is formed with processing technology；；Code generation module is used for from machining profile figure
Selected section region or whole region in the region that middle basis is generated corresponding to the part machining code of contour machining technique, and
Machining code associated by subregion or whole region is merged by pre-defined rule generates corresponding local configuration processing use
Machining code or whole contour machining machining code, wherein subregion or whole region include at least one son
Region.
Wherein, numerically-controlled machine tool further includes：Track display module, for obtaining corresponding machining code, the phase being analyzed and acquired by
Machining code is answered, the coordinates of motion track value of machining code is calculated according to the machining code of parsing, and according to coordinates of motion track
Value highlights on machining profile figure.
Wherein, numerically-controlled machine tool further includes：Instruction acquisition module, for obtaining the first operational order；Judgment module, for sentencing
The type of disconnected first operational order；Code generation module is additionally operable to：Judge to obtain the first operational order to be code in judgment module
When generating instruction, machining code of the code generation module associated by subregion or whole region merges life by pre-defined rule
At the machining code of corresponding local configuration processing or the machining code of whole contour machinings；Or judge in judgment module
When to obtain the first operational order be that code checks instruction, highlighted by the processing associated by corresponding region in code display interface
Code.
The beneficial effects of the invention are as follows：The case where being different from the prior art, the present invention are corresponded to by obtaining each technological process
Whole machining codes, and parse whole machining codes and calculate its corresponding coordinates of motion track value, then according to the fortune
The value simulation of moving axes track generates the corresponding complete machining profile figure of each technological process, wherein especially to contour machining technique
Corresponding region is differently shown, and user can be facilitated intuitively to observe according to whole machining codes to work by the machining profile figure
The design sketch that part is processed, according to intuitive design sketch, user can be directed to the progress again of the regioselectivity of contour machining
Contour machining process, by selecting the corresponding all or part of region of contour machining technique to automatically generate new processing generation
Code, it is convenient and efficient, it can realize preferable contour machining effect.
Description of the drawings
Fig. 1 is the flow that the present invention is applied to the method first embodiment that numerically-controlled machine tool is processed workpiece surface
Figure；
Fig. 2 is the flow that the present invention is applied to the method second embodiment that numerically-controlled machine tool is processed workpiece surface
Figure；
Fig. 3 is the flow that the present invention is applied to the method third embodiment that numerically-controlled machine tool is processed workpiece surface
Figure；
Fig. 4 is the structural schematic diagram of numerically-controlled machine tool first embodiment of the present invention；
Fig. 5 is the structural schematic diagram of numerically-controlled machine tool second embodiment of the present invention.
Specific implementation mode
The present invention is described in detail with embodiment below in conjunction with the accompanying drawings.
Refering to fig. 1, Fig. 1 is the method second embodiment that the present invention is applied to that numerically-controlled machine tool is processed workpiece surface
Flow chart.Embodiment of the present invention includes the following steps：
Step S11 is obtained and is applied to whole machining codes of work pieces process, wherein at least portion in whole machining codes
Divide and corresponds to contour machining technique.
Wherein, in the technological process being processed to workpiece surface, including unskilled workman's skill, fine-processing technique, buffer are such as opened
Skill, wherein contour machining technique can be understood as the profile formed after last one of the technique in a certain position of workpiece surface.
Step S12 parses whole machining codes and calculates corresponding coordinates of motion track value.
Step S13 generates machining profile figure according to coordinates of motion track value, also, according to difference on machining profile figure
It is distinctly displayed between the region that the corresponding machining code of processing flow is formed.
Step S14, the region generated according to the part machining code for corresponding to contour machining technique from machining profile figure
Middle selected section region or whole region, and the machining code associated by subregion or whole region presses pre-defined rule
Merge the machining code of the machining code for generating corresponding local configuration processing or whole contour machinings, wherein part area
Domain or whole region include at least one subregion.
Embodiment of the present invention by obtaining the corresponding whole machining codes of each technological process, and parses all processing generations
Code simultaneously calculates its corresponding coordinates of motion track value, then generates each technological process pair according to the coordinates of motion track value simulation
The complete machining profile figure answered, wherein especially the corresponding region of contour machining technique is differently shown, passes through the processing
Profile diagram can facilitate user intuitively to observe the design sketch being processed to workpiece according to whole machining codes, according to intuitive effect
Figure, user can be directed to the carry out contour machining process again of the regioselectivity of contour machining, by selecting contour machining
The corresponding all or part of region of technique automatically generates new machining code, convenient and efficient, can realize preferable contour machining
Effect.
It is worth noting that, contour machining technique includes polishing process, opens the one or mores such as unskilled workman's skill, fine-processing technique
Combination between arbitrary technique, it is notable that hereinafter, all modes are not carried out one by one for example, because its work
Make principle and method is same or similar, so being only illustrated using contour machining technique as polishing process.
Referring to Fig.2, Fig. 2 is the method second embodiment that the present invention is applied to that numerically-controlled machine tool is processed workpiece surface
Flow chart.Embodiment of the present invention includes the following steps：
Step S101 is obtained and is applied to whole machining codes of work pieces process, wherein at least portion in whole machining codes
Divide and corresponds to polishing process.
Specifically, in the technique that numerically-controlled machine tool is processed workpiece surface, multiple technological processes are generally included, are such as opened
Unskilled workman's skill, fine-processing technique, polishing process, and specific machining code inside each technique correspondence system, i.e., all techniques
It executes the corresponding machining code of each technique in certain sequence by numerically-controlled machine tool to complete, whole machining codes are i.e. by each technique pair
The machining code answered collectively forms.Further, each technological process may include multiple sub- technological processes, and every sub- work
Skill flow corresponds to a code segment, and all sub- technological processes constitute all technological processes being processed to workpiece, i.e., all generations
Code section constitutes whole machining codes.
In step S101, which can be that all techniques institute that numerically-controlled machine tool is processed workpiece surface is right
The whole machining codes answered, it is of course also possible to be corresponding to a part of technique that numerically-controlled machine tool is processed workpiece surface
A part for whole machining codes, wherein it is whole machining codes or one the premise of full implementation technical solution of the present invention
Part at least partly corresponds to polishing process.In full text, illustrated for obtaining whole machining codes, it is complete with obtaining
A part for portion's machining code differs only in, the former finally formed machining profile figure is more complete compared to the latter, more
Add and facilitate observation, therefore how to implement technical solution of the present invention in the case of being not required to execute whole machining codes and be described.
Step S102 parses whole machining codes and calculates corresponding coordinates of motion track value.
Step S103 generates complete machining profile figure according to coordinates of motion track value, and on machining profile figure at least
The region generated according to the part machining code for corresponding to polishing process is corresponded to remaining processing of non-polished technique with basis
The region of code building is distinguished.
Wherein, coordinates of motion track value is with X, Y, Z-direction coordinate representation, and according to the execution of each section machining code sequence according to
It is secondary that the corresponding coordinates of motion track value of each section machining code is connected in the form of line, arc or point and then generates complete processing
Profile diagram, wherein machining profile figure is solid figure.
Also, it is the region generated according to the part machining code for corresponding to polishing process is non-according to corresponding to be different from
The colouring discrimination in the region that remaining machining code of polishing process generates comes.According to different process institute phase i.e. in machining profile figure
The region that the machining code answered is formed is respectively with different colors to show difference, for example, thick according to opening in machining profile
The region that the corresponding machining code of technique is formed（Or referred to as figure）It is shown in red, according to the corresponding processing of fine-processing technique
The region that code is formed is shown in green, and the region formed according to the corresponding machining code of polishing process is shown as yellow etc..
Wherein, it is notable that if some processes fail to embody in machining profile figure or formed by subsequent machining technology
Region is covered, then the region formed according to the part machining code does not need to show in machining profile figure.Certainly, adding
In work profile diagram different colours embody different process by way of can also otherwise substitute, such as with different lines,
The modes such as shade or mark-on knowledge are to show difference, as long as convenient intuitive.
Step S104 is selected from the region generated according to the part machining code for corresponding to polishing process in machining profile figure
Subregion or whole region are selected, and the machining code associated by subregion or whole region is merged by pre-defined rule
Generate the machining code of corresponding local polishing or the machining code of whole polishings, wherein subregion or whole region
It include at least one subregion.
A sub-regions are generated according to the coordinates of motion track value of each code segment.Subregion in machining profile figure or
Whole region is at least made of a sub-regions.In other words, the subregion in machining profile figure or whole region at least root
It is generated according to the coordinates of motion track value of a code segment.
Further, by the region for selecting to be polished technique again in machining profile figure, part may be selected and throw
Light or all polishing.It is specific as follows：
（1）When selecting local polishing, by choosing the subregion for needing to be polished from machining profile figure, and then should
One or more need to be polished technique the corresponding machining code of subregion institute all extract regenerate one it is new
Machining code.
Further, a machining locus is selected first from the subregion for needing to polish in machining profile figure, according to this
Machining locus finds corresponding machining code from data capsule, the inquiry G00 before and after this machining code（Indicate fixed
Position fast moves）Mode code is to begin with previous G00 machining codes, and the latter G00 machining codes are end, the processing of this section
Code is the subregion of selection（Or referred to as local figure）Corresponding machining code parses this section of machining code meter and calculates
The corresponding coordinates of motion track arrived, correspondence is shown in machining profile figure, if shown figure does not include completely
The local configuration polished is needed, selection can be continued, the subregion polished, method is needed to be same as above.Selected difference subregion pair
The machining code answered is stored in tables of data different in data capsule, and one is inserted between the code segment of each selection
Attribute mark position, attribute mark position in indicate this section of machining code where machining code program, cutter, process, processing mode
Attribute etc..Selected subregion is finally shown with corresponding color in machining profile figure.
It wherein adds for recording relevant parameter attribute mark position, user can be helped to be gone out according to the parameter adjustment recorded
Compare the parameter for being suitble to be polished to workpiece, plays the role of record and reference.
（2）Selection all polishing when, need by the subregion of all polishing processes in machining profile figure it is corresponding it is all plus
Work code（Or the corresponding code segment of subregion of all polishing processes）It extracts and is merged into a new machining code, specifically
, the corresponding all subregion of polishing process can be directly chosen by system option, or throw by being chosen from machining profile figure
The corresponding all subregion of light technology, and then the corresponding machining code of the corresponding all subregion of polishing process is all extracted into weight
A newly-generated new machining code；
Further, all machining codes of polishing process in machining profile figure are extracted, each code is intersegmental
It is indicated with attribute mark position（As（1）In accordingly describe）, the machining code that these are extracted finally is saved in data and is held
In the corresponding table of device, selected subregion is finally shown with corresponding color in machining profile figure.
In a concrete application embodiment, after step S102 or step S103, further include：
Corresponding machining code is obtained, the corresponding machining code being analyzed and acquired by is calculated according to the machining code of parsing and processed
The coordinates of motion track value of code, and highlighted on machining profile figure according to coordinates of motion track value.
Wherein, the highlighted form of expression can be overstriking, flicker or the color change etc. to having lines.The step
Suddenly the movement locus of a certain code segment of user tracking can be helped, and then contributes to adjusting of the user to parameter in polishing process.
Embodiment of the present invention by obtaining the corresponding whole machining codes of each technological process, and parses all processing generations
Code simultaneously calculates its corresponding coordinates of motion track value, then generates each technological process pair according to the coordinates of motion track value simulation
The complete machining profile figure answered, wherein especially the corresponding region of polishing process is differently shown, passes through the machining profile
Figure can facilitate user intuitively to observe the design sketch being processed to workpiece according to whole machining codes, according to intuitive design sketch,
The regioselectivity that user can be directed to polishing be polished process again, by selecting polishing process corresponding whole or
Subregion automatically generates new machining code, convenient and efficient, can realize preferable polishing effect.
It is the method third embodiment that the present invention is applied to that numerically-controlled machine tool is processed workpiece surface refering to Fig. 3, Fig. 3
Flow chart.Embodiment of the present invention includes the following steps：
Step S201 obtains the whole machining codes being applied to work pieces process.
Wherein, polishing process is at least partly corresponded in whole machining codes.
Step S202 parses whole machining codes and calculates corresponding coordinates of motion track value.
Step S203 generates complete machining profile figure according to coordinates of motion track value, and on machining profile figure at least
The region generated according to the part machining code for corresponding to polishing process is different from according to remaining for corresponding to non-polished technique
The region that machining code generates is shown.
Step S204 is selected from the region generated according to the part machining code for corresponding to polishing process in machining profile figure
Select subregion or whole region.
Step S205 obtains the first operational order.
Step S206 judges the type of the first operational order.
In step S206, if the first operational order is code building instruction, S207 is entered step；If the first operation
Instruction is that code checks instruction, enters step S208.
Step S207, the machining code associated by subregion or whole region is merged by pre-defined rule to be generated accordingly
Local polishing machining code or whole polishing machining code.
Step S208 is highlighted in code display interface by the machining code associated by corresponding region.
Embodiment of the present invention, user can directly select corresponding lines in machining profile figure（The lines correspond to phase
Answer subregion）, it is anti-to track the machining code for forming the lines, user can be helped quick according to the actual effect of machining profile figure
Related machining code is searched, and into the adjustment of line program or parameter in the machining code, because need not be from all processing generations
Related machining code is searched in code line by line, is capable of the operating efficiency of the raising user of high degree.
In the above embodiment, the machining code associated by subregion or whole region merges life by pre-defined rule
At corresponding local polishing machining code or whole polishing machining code the step of in, can be with according to actual conditions
Further comprise the following steps：
（1）The machining code of local polishing or the machining code of whole polishings include at least one code segment,
In, each code segment corresponds to the polishing process of a sub-regions, and one is added in each code segment for reducing sharpener cutting
The first cutter lifting instruction of amount.It adds first cutter lifting instruction and controls cutting output when the code segment being contributed to be polished workpiece,
And then help to improve the precision of polishing.
（2）If the machining code associated by subregion or whole region includes two or more code segments,
Arbitrary two adjacent code in the machining code for merging the machining code for generating corresponding local polishing or whole polishings
A the second cutter lifting instruction for being transferred to another sub-regions prelocalization from a sub-regions for sharpener is separately added between section.
When adding second cutter lifting instruction contributes to the code segment to be polished workpiece, fast moves, positions, cut with being reduced or avoided
The mistake of workpiece is polished when knife moves between workpiece surface different zones, the reliability of polishing process can be improved.
（3）Polishing process includes process velocity and the speed of mainshaft, using process velocity and the ratio value of the speed of mainshaft as
Reference value optimizes predetermined burnishing parameters.
Following sub-paragraphs（3）It is described in detail, in entire polishing process, process velocity, the speed of mainshaft are the most
Whether the ratio value of one of important several parameters, process velocity and the speed of mainshaft properly has larger shadow to sharpener cutting output
Ring power.Referring to following table（One）：
| Process velocity（Milli m/min） | The speed of mainshaft（Rev/min） | Cutting output（Millimeter） |
| 8000 | 10000 | 3 |
| 6000 | 10000 | 2.25 |
Upper table（One）Indicate one timing of the speed of mainshaft, two groups of proper process velocities and cutting output.Wherein, (8000/
10000)×2.25=(6000/10000)×3.As it can be seen that in one timing of the speed of mainshaft, cutting output and process velocity pass in direct ratio
System.
It,, can be according to this just if the cutting output of setting is certain value if the speed of mainshaft is certain value in practical operation
Process velocity is arranged in proportionate relationship automatically；It, can be according to the proportional relationship or if the process velocity of setting is certain value
Automatic setting cutting output.It can realize the intelligence adjustment to parameter.
Alternatively, referring also to following table（Two）：
| Process velocity（Milli m/min） | The speed of mainshaft（Rev/min） | Cutting output（Millimeter） |
| 8000 | 10000 | 2.25 |
| 6000 | 10000 | 3 |
Upper table（Two）Also two groups of proper values are indicated.Its expression means certain in the speed of mainshaft and cutting output
When, a value range of process velocity is if the value of the speed of mainshaft and cutting output has been given in subsequent machining technology
System can be that process velocity carries out assignment automatically according to the value range.Equally, the intelligence adjustment to parameter can be realized.
Certainly, above-mentioned two table by way of example only, in a particular application, process velocity, the speed of mainshaft and cutting output etc.
Parameter can be other proportionate relationships or other value ranges, no longer be illustrated one by one herein.Also, in addition to system is adjusted automatically
Outside whole parameter, it can also be manually entered by user.
It is worth noting that, in the above embodiment because merge the machining code for generating corresponding local polishing or
The machining code of whole polishings is not continuous, so needing to meet certain pre-defined rule, which at least needs
It meets the following requirements：
（1）The machining code of polishing process may be from the corresponding machining code of different processes, so will be each
The mode instruction in code segment attribute and cutting attribute are added before the code segment corresponding to subregion that polishing process is formed, such as：
Increment type or absolute type, processing plane, Cutter coordinate system, tool offset, cutter compensation, the system of unit, subprogram judgement etc..
（2）It before each code segment first has to that the Z axis of sharpener is allowed to lift to home, then again positions the X of sharpener, Y-axis
It is moved to Z axis positioning target location to target location, then to cut speed.
（3）Increase M01 (stopping of having ready conditions) before each code segment, processing can be viewed before every section of machining code is processed
Code attribute and coordinate value.
（4）Because increasing code attribute explanation before each code segment, such as：Cutter explanation, code code name, workpiece type（If
Original processing code has dated）, manufacturing procedure, code source etc..
（5）The instruction that M30, M02 etc. terminate program must be removed in each code segment, if any subprogram, then needing will be sub
Program and main program completely merge.
（6）The miscellaneous functions such as the speed of mainshaft, cutting fluid are had to check in each code segment to instruct accordingly, for example,
Cancel main shaft rotation if had in code segment, close the instructions such as cooling, opening safety door, removing non-essential command adapted thereto, with
Guarantee according to code segment normal process to complete polishing process.
The present invention also provides a kind of numerically-controlled machine tools.
It is the structural schematic diagram of numerically-controlled machine tool first embodiment of the present invention refering to Fig. 4, Fig. 4.Numerically-controlled machine tool of the present invention is real
The mode of applying includes：
Code read module 11, for obtaining applied to whole machining codes to work pieces process, wherein all processing generations
Polishing process is at least partly corresponded in code.Code read module 11 sends the whole machining codes got.
Code analysis module 12, code analysis module 12 receive whole processing generations that code read module 11 sends over
Code, for parsing whole machining codes and calculating corresponding coordinates of motion track value.Code analysis module 12 is by the coordinates of motion
Track value is sent.
Code track analog module 13, code track analog module 13 receive the coordinates of motion track value, for according to fortune
Moving axes track value generates complete machining profile figure, and in machining profile figure up to major general according to the portion corresponding to polishing process
The region that machining code generates is divided to be distinguished with the region generated according to remaining machining code for corresponding to non-polished technique.Generation
Code trace simulation module 13 generates machining profile figure, and associated with code generation module 14.
Code generation module 14, code generation module 14 is also associated with code read module 11, is used for from machining profile
Selected section region or whole region in the region that basis is generated corresponding to the part machining code of polishing process in figure, and root
Merge the processing for generating corresponding local polishing by pre-defined rule according to the machining code associated by subregion or whole region
Code or the machining code of whole polishings, wherein subregion or whole region are including at least one subregion.
Embodiment of the present invention by obtaining the corresponding whole machining codes of each technological process, and parses all processing generations
Code simultaneously calculates its corresponding coordinates of motion track value, then generates each technological process pair according to the coordinates of motion track value simulation
The complete machining profile figure answered, wherein especially the corresponding region of polishing process is differently shown, passes through the machining profile
Figure can facilitate user intuitively to observe the design sketch being processed to workpiece according to whole machining codes, according to intuitive design sketch,
User can be polished process again for the regioselectivity of polishing, by selecting contour machining technique corresponding complete
Portion or partial contour region automatically generate new machining code, convenient and efficient, can realize preferable polishing effect.
It is the structural schematic diagram of numerically-controlled machine tool second embodiment of the present invention refering to Fig. 5, Fig. 5.Second embodiment party of the invention
Formula is not only the code read module 21 including first embodiment of the invention, code analysis module 22, code track simulation
Module 23 and code generation module 24 further include：Track display module 25, instruction acquisition module 26 and judgment module 27.
Track display module 25, the track display module 25 are connect with code track analog module 23, corresponding for obtaining
Machining code, the corresponding machining code being analyzed and acquired by calculate the coordinates of motion rail of machining code according to the machining code of parsing
Mark value, and highlighted on machining profile figure according to coordinates of motion track value.
Instruction acquisition module 26, the instruction acquisition module 26 are connect with code track analog module 23, for obtaining first
Operational order.
Judgment module 27, the judgment module 27 are connect with instruction acquisition module 26, the class for judging the first operational order
Type.
Code generation module 24 is connect with judgment module 27, further, cannot be only used for judging 27 in judgment module
Obtain the first operational order be code building instruction when, code generation module 24 is according to associated by subregion or whole region
Machining code is merged the machining code for generating corresponding local polishing or the machining code of whole polishings by pre-defined rule, also
It can be used for, when it is that code checks instruction that the judgement of judgment module 27, which obtains the first operational order, protruding in code display interface aobvious
Show by the machining code associated by corresponding region.
Embodiment of the present invention, user can directly select corresponding lines in machining profile figure（The lines correspond to phase
Answer subregion）, it is anti-to track the machining code for forming the lines, user can be helped quick according to the actual effect of machining profile figure
Related machining code is searched, and into the adjustment of line program or parameter in the machining code, because need not be from all processing generations
Related machining code is searched in code line by line, is capable of the operating efficiency of the raising user of high degree.
It these are only embodiments of the present invention, be not intended to limit the scope of the invention, it is every to utilize the present invention
Equivalent structure or equivalent flow shift made by specification and accompanying drawing content is applied directly or indirectly in other relevant technologies
Field is included within the scope of the present invention.
Claims (12)
1. a kind of method being processed to workpiece surface applied to numerically-controlled machine tool, which is characterized in that include the following steps：
Obtain the machining code being applied to work pieces process, wherein at least partly correspond to contour machining in the machining code
Technique；
It parses the machining code and calculates corresponding coordinates of motion track value；
Machining profile figure is generated according to coordinates of motion track value, also, according to different processing on the machining profile figure
It is distinctly displayed between the region that the corresponding machining code of technique is formed；
The selector from the region generated according to the part machining code for corresponding to contour machining technique in the machining profile figure
Subregion or whole region, and the machining code associated by the subregion or whole region is merged by pre-defined rule
Generate the machining code of corresponding local configuration processing or the machining code of whole contour machinings, wherein the part area
Domain or whole region include at least one subregion；Wherein, the requirement that the pre-defined rule at least meets has：In each profile
The mode instruction in code segment attribute and cutting attribute are added before the code segment corresponding to subregion that processing technology is formed；Each
It first has to that the Z axis of sharpener is allowed to lift to home before code segment, the X of sharpener, Y-axis is then navigated into target location again, then with
It cuts speed and is moved to Z axis positioning target location；Increase stop code of having ready conditions before each code segment, and processing generation can be viewed
Code attribute and coordinate value；Because increasing code attribute explanation before each code segment；It must be removed in each code segment and terminate program
Instruction, and subprogram and main program are completely merged；Miscellaneous function instruction is had to check in each code segment.
2. according to the method described in claim 1, it is characterized in that, it is described on the machining profile figure according to different processing works
After the step of being distinctly displayed between the region that the corresponding machining code of skill is formed, including：
Corresponding machining code is obtained, the corresponding machining code being analyzed and acquired by calculates the processing according to the machining code of parsing
The coordinates of motion track value of code, and highlighted on the machining profile figure according to coordinates of motion track value.
3. according to the method described in claim 1, it is characterized in that, described generate processing wheel according to coordinates of motion track value
In the step of exterior feature figure, coordinates of motion track value is with X, Y, Z-direction coordinate representation, by coordinates of motion track value with line, arc
Or the form of point connects and then generates machining profile figure, wherein the machining profile figure is solid figure.
4. according to the method described in claim 1, it is characterized in that, it is described on the machining profile figure according to different processing works
It, will be according to different processing technologys corresponding processing generation in the step of being distinctly displayed between the region that the corresponding machining code of skill is formed
It is shown by different colours between the region that code is formed.
5. according to the method described in claim 1, it is characterized in that, the basis from the machining profile figure corresponds to profile
In the region that the part machining code of processing technology generates selected section region or the step of whole region after, including：
Obtain the first operational order；
Judge the type of first operational order；
If first operational order is code building instruction, according to the processing associated by the subregion or whole region
Code is merged the processing generation of the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule
Code；
If first operational order, which is code, checks instruction, highlights in code display interface and closed by corresponding region
The machining code of connection.
6. according to the method described in claim 5, it is characterized in that, described according to associated by the subregion or whole region
Machining code merge the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule
In the step of machining code, the machining code of the machining code of the local configuration processing or whole contour machinings is equal
Including at least one code segment, wherein each code segment corresponds to the contour machining technique of a sub-regions, in each code
The first cutter lifting instruction for reducing sharpener cutting output is added in section.
7. according to the method described in claim 6, it is characterized in that, described according to associated by the subregion or whole region
Machining code merge the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule
In the step of machining code, if the machining code associated by the subregion or whole region includes two or more
Code segment, in the machining code for merging the machining code for generating corresponding local configuration processing or whole contour machinings
Arbitrary two adjacent code segments between be separately added into one for sharpener from a sub-regions be transferred to another sub-regions before it is fixed
The second cutter lifting instruction of position.
8. according to the method described in claim 6, it is characterized in that, described according to associated by the subregion or whole region
Machining code merge the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule
In the step of machining code, an attribute mark position is added in each code segment, the attribute mark position is for marking
Position, cutter, process and processing modal information of the code segment in the machining code.
9. according to the method described in claim 6, it is characterized in that, described according to associated by the subregion or whole region
Machining code merge the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule
In the step of machining code, further include：
Contour machining technique includes process velocity and the speed of mainshaft, using the process velocity and the ratio value of the speed of mainshaft as
Reference value optimizes predetermined profile machined parameters.
10. a kind of numerically-controlled machine tool, which is characterized in that including：
Code read module is applied to for obtaining to the machining code of work pieces process, wherein at least portion in the machining code
Divide and corresponds to contour machining technique；
Code analysis module, for parsing the machining code and calculating corresponding coordinates of motion track value；
Code track analog module, for generating machining profile figure according to coordinates of motion track value, also, in the processing
It is distinctly displayed between the region formed according to the corresponding machining code of different processing technologys on profile diagram；
Code generation module, for being given birth to according to the part machining code for corresponding to contour machining technique from the machining profile figure
At region in selected section region or whole region, and processing generation associated by the subregion or whole region
Code is merged the machining code of the machining code for generating corresponding local configuration processing or whole contour machinings by pre-defined rule,
Wherein, the subregion or whole region include at least one subregion, wherein what the pre-defined rule at least met wants
It has asked：The mode instruction in code segment attribute is added before code segment corresponding to the subregion that each contour machining technique is formed
With cutting attribute；It before each code segment first has to that the Z axis of sharpener is allowed to lift to home, then again positions the X of sharpener, Y-axis
It is moved to Z axis positioning target location to target location, then to cut speed；Increase stop code of having ready conditions before each code segment,
And machining code attribute and coordinate value can be viewed；Because increasing code attribute explanation before each code segment；It must in each code segment
The instruction for terminating program must be removed, and subprogram and main program are completely merged；Miscellaneous function is had to check in each code segment
Instruction.
11. numerically-controlled machine tool according to claim 10, which is characterized in that the numerically-controlled machine tool further includes：
Track display module, for obtaining corresponding machining code, the corresponding machining code being analyzed and acquired by, according to the processing of parsing
Code calculates the coordinates of motion track value of the machining code, and according to coordinates of motion track value in the machining profile figure
On highlight.
12. numerically-controlled machine tool according to claim 10, which is characterized in that the numerically-controlled machine tool further includes：
Instruction acquisition module, for obtaining the first operational order；
Judgment module, the type for judging first operational order；
The code generation module is additionally operable to：
When it is code building instruction that the judgment module, which judges to obtain first operational order, the code generation module root
Merge by pre-defined rule according to the machining code associated by the subregion or whole region and generates corresponding local configuration processing
The machining code of machining code or whole contour machinings；
Or when it is that code checks instruction that the judgment module, which judges to obtain first operational order, in code display interface
It highlights by the machining code associated by corresponding region.
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| EP3061576B1 (en) * | 2015-02-26 | 2021-03-31 | Siemens Aktiengesellschaft | Method for optimizing a movement profile, computer program, control device and technical system |
| CN105068506A (en) * | 2015-08-12 | 2015-11-18 | 苏州达菱工控设备有限公司 | Man-machine interactive system of manual and automatic integrated milling machine processing system |
| CN105279778A (en) * | 2015-10-12 | 2016-01-27 | 深圳市金立通信设备有限公司 | Method and terminal for picture color filling |
| CN110102979A (en) * | 2019-05-17 | 2019-08-09 | 苏州辰园祥自动化设备有限公司 | A kind of phone housing processing positioning process method |
| CN110263204A (en) * | 2019-06-05 | 2019-09-20 | 广州文冲船厂有限责任公司 | A kind of component contour coding method, device and equipment |
| CN110825035A (en) * | 2019-11-28 | 2020-02-21 | 苏州威兹泰克软件科技有限公司 | Multi-axis device control method, computing device, and storage medium |
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