CN105549532B - A kind of electron plate numerical control processing track method and device for planning - Google Patents
A kind of electron plate numerical control processing track method and device for planning Download PDFInfo
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- CN105549532B CN105549532B CN201610111132.0A CN201610111132A CN105549532B CN 105549532 B CN105549532 B CN 105549532B CN 201610111132 A CN201610111132 A CN 201610111132A CN 105549532 B CN105549532 B CN 105549532B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/39—Robotics, robotics to robotics hand
- G05B2219/39219—Trajectory tracking
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- Automation & Control Theory (AREA)
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Abstract
The embodiment of the invention discloses a kind of electron plate numerical control processing track method and device for planning.Electron plate numerical control processing track planing method provided by the invention needs the set of the point passed through by obtaining gong knife according to the shape of electron plate, then most short machining locus is calculated using Guan Gumei itinerant pedlar's program according to the set of the point, the electron plate is processed further according to most short machining locus control gong knife；The present invention also provides electron plate numerical control processing track device for planning corresponding with this method.By gong bed using Guan Gumei itinerant pedlar's program can path optimizing, shorten the gong knife gong plate time, substantially increase the work efficiency of gong bed.
Description
Technical field
The present invention relates to electronic numerical control field, more particularly to a kind of electron plate numerical control processing track planing method and dress
It puts.
Background technology
, it is necessary to which the path first passed through to the processing of gong knife is set in electronics board machining process, it is processed default
Several points in, begin to pass through K point from first point and return to first point, there is N kind ways to get there, it is N number of to close circle.In the prior art
In because find most it is short close circle difficulty it is big, generally by fairly simple mode a kind of way to get there is selected to cover corresponding close
Circle, closing circle path length, this causes electron plate long processing time efficiency low.
So, how from it is N number of close in circle to be quickly calculated most short close circle come gong knife is controlled to be processed is to be badly in need of solving
The problem of.
The content of the invention
The invention mainly solves the technical problem of providing a kind of electron plate numerical control processing track method and device for planning, energy
Enough before being processed to electron plate, choose most short machining locus control gong knife and electron plate is processed, shorten gong knife gong plate
Time substantially increases the work efficiency of gong bed.
In order to solve the above technical problems, one aspect of the present invention is：
A kind of electron plate numerical control processing track planing method is provided, including：
Obtain the shape of electron plate；
The set for the point that gong knife needs pass through is obtained according to the shape of the electron plate；
Most short machining locus is calculated according to the set of the point；
According to the most short machining locus gong knife is controlled to be processed the electron plate.
Further, the step of shape of the acquisition electron plate is specific：The model of the electron plate is obtained, according to institute
It states model and obtains the corresponding shape of the electron plate.
Further, the step of shape of the acquisition electron plate is specific：Receive the electronics that server end is sent
The data of plate shape, according to the shape of the data acquisition electronics plate.
Further, described the step of calculating most short machining locus according to the set of point is specially to be calculated according to equation below
Draw the most short machining locus：
Wherein, from P1Point reaches PiPlace needs, by N number of point, to be denoted as Ni={ P2, P3..., Pi-1, Pi+1..., Pn, S is represented
Reach PiThe set of the point passed through before point, K are represented from point P1Reach PiLocate the quantity of the intermediate point passed through.
Further, the step of model of the acquisition electron plate is specially：The electronics is obtained from input equipment
The model of plate or the model that the electron plate is obtained from server end.
A kind of electron plate numerical control processing track device for planning is also provided, which includes：
First acquisition module, for obtaining the shape of electron plate；
Second acquisition module, the shape of electron plate for being obtained according to first acquisition module obtain gong knife need through
The set for the point crossed；
Computing module, the set of the point for being obtained according to the second acquisition module calculate most short machining locus；
Control module, the most short machining locus for being calculated according to the computing module control the gong knife to the electronics
Plate is processed.
Further, the first acquisition module includes：
Model acquiring unit, for obtaining the model of the electron plate；
Shape acquisition unit, the model of the electron plate for being obtained according to acquiring unit obtain the corresponding shape of the electron plate
Shape.
Further, the first acquisition module includes：
Receiving unit, for receiving the data of the electronics plate shape of server end transmission；
Shape acquisition unit, for the shape of the data acquisition electronics plate of electronics plate shape received according to receiving unit.
Further, model acquiring unit is computer input device.
The electron plate numerical control processing track method and device for planning of the present invention, by obtaining gong knife according to the shape of electron plate
Need by point set, most short machining locus is then calculated according to the set of the point, is controlled further according to most short machining locus
The gong knife is processed the electron plate, shortens the gong knife gong plate time, substantially increases the work efficiency of gong bed.
Description of the drawings
Fig. 1 is the flow chart of electron plate numerical control processing track planing method embodiment of the present invention；
Fig. 2 is that the collection of the point that gong knife passes through in electron plate numerical control processing track planing method embodiment of the present invention is combined into
One is closed circle；
Fig. 3 is prior art gong knife gong plate path schematic diagram of the present invention；
Fig. 4 is gong knife gong plate path schematic diagram in electron plate numerical control processing track planing method embodiment of the present invention；
Fig. 5 is the logical construction schematic diagram of electron plate numerical control processing track device for planning embodiment of the present invention.
Specific embodiment
Referring to Fig. 1, electron plate numerical control processing track planing method of the present invention is specially：
101st, the shape of electron plate is obtained；
After electron plate to be processed is placed on numerically controlled processing equipment, electron plate numerical control processing track device for planning obtains
The shape of the electron plate is taken, the process for obtaining the shape of the electron plate is specifically as follows：First collect the model of electron plate, Ke Yishi
Input equipment is manually entered the model by user, and the model can also be obtained from server end, then further according to the model from originally
Ground database or the shape that electron plate corresponding with the model is obtained from server end.In another embodiment, can pass through
The data for the electronics plate shape that server end is sent are received, further according to the shape of the data acquisition electronics version of the electronics plate shape of reception
Shape.
102nd, the set for the point that gong knife needs pass through is obtained according to the shape of electron plate；
The set for the point that gong knife needs pass through is obtained according to the shape of electron plate, the set put herein can be according to
The shape of electron plate obtains the set of corresponding point from local data base or is obtained according to the shape of electron plate from server
The set of corresponding point, is not limited herein.
103rd, most short machining locus is calculated according to the set of point；
According to Guan Gumei itinerant pedlar's theorem, most short machining locus is calculated with the following formula：
Wherein, gong knife is from P1Point reaches PiPlace needs, by N number of point, to be denoted as Ni={ P2, P3..., Pi-1, Pi+1..., Pn, S
It represents to reach PiThe set of the point passed through before point, K are represented from point P1Reach PiLocate the quantity of the intermediate point passed through.
Concrete example explanation：
Guan Gumei itinerant pedlar's theorem illustrates：Referring to Fig. 2, assume passing point p successively0, point p1, point p2, point p3..., point
pn-1, point pn..., turn again to starting point p0Close circle in (i.e. p1→p2→p3→…→pn-1→pn…→p1, these point in,
Point p1, point p2, point p3..., point pn-1, point pnCan be identical, it can be different.) have the N approach reachable, then in these paths
It is shortest that must have a paths.From the point of view of the statement of theorem, if it is shortest to close circle path, then its each subchain
It is most short.Witness tube paddy plum itinerant pedlar's theorem is gone with reduction to absurdity card, it is assumed that has a ratio to show in the subchain path before closing circle is formed
Some also have it is short if, then it is not just shortest to close circle, this mutually conflicts with theorem, so that Guan Gumei itinerant pedlar's theorem must demonstrate,prove.
Currently assume gong knife from point p1To piPlace, is denoted as Ni={ p2,p3,…,pi-1,pi+1,…,pn, it represents from point p1To pi
Intermediate point set, S represent reach piThe set of the point passed through before point, then haveIt can thus choose
pi, state variables of the S as description gong plate process, decision-making is and to define optimal value function f to another point by a bitk(pi, S) be
Gong knife is from point p1To k intermediate point S collection to piThe shortest path at place, then can obtain Dynamic Programming transfer function is：
Primary condition isFor optimal decision function, it represents point p1To k intermediate point
S collection is to piPlace is against piThe path of point, gong knife routing table are as shown in table 1：
Table 1
Primary condition is：
Work as pk=p1, i.e., from p1Start, centre reaches p by 1 pointiPutting shortest path is：
Work as pk=p2, i.e., from p1Centre reaches p by 2 pointsiPutting shortest path is：
Work as pk=p3, i.e., from p1Centre reaches p by 3 points1Putting shortest path is：
So P3(p1,{p2,p3,p4)=2
Therefore the path for drawing gong knife conduct is p1→p3→p4→p2→p1, most short total distance is 23 units.
Gong cutter track footpath of the prior art is as shown in figure 3, be calculated total path as 12 × (a+b)+12a.
The gong cutter track footpath that Guan Gumei itinerant pedlar's program calculates is as shown in figure 4, be calculated total path as 8 × (a+b)+4a.
Gong cutter track footpath of the prior art is calculated gong cutter track footpath than Guan Gumei itinerant pedlar's program and definitely has more path：12×
(a+b)+12a-8 × (a+b)+4a=12a+4b；
Gong cutter track footpath of the prior art is calculated gong cutter track footpath than Guan Gumei itinerant pedlar's program and has more path relatively：
During gong knife under above two path is advanced, no matter why a, b are worth, Guan Gumei itinerant pedlar's program is always than traditional program
Holding time reduces 50%.As it can be seen that using gong bed using Guan Gumei itinerant pedlar's program can path optimizing, shorten gong knife gong plate when
Between, improve gong bed efficiency.
104th, electron plate is processed according to most short machining locus control gong knife；
In step 103, all N kinds have been calculated according to Guan Gumei itinerant pedlar's theorem to close in circle path, have been calculated most
Short path closes circle, further according to most short machining locus gong knife is controlled to be processed electron plate, by using Guan Gu in gong bed
Plum itinerant pedlar program can path optimizing, shorten the gong knife gong plate time, improve gong bed efficiency.
In the embodiment of electron plate numerical control processing track planing method of the present invention, by obtaining gong according to the shape of electron plate
Then the set for the point that knife needs pass through calculates most short machining locus according to the set of the point using Guan Gumei itinerant pedlar's program, then
The electron plate is processed according to most short machining locus control gong knife, the gong knife gong plate time is shortened, substantially increases gong
The work efficiency of bed.
Referring to Fig. 5, electron plate numerical control processing track device for planning embodiment of the present invention is specially：
Electron plate numerical control processing track device for planning in the present embodiment includes：
First acquisition module 201, for obtaining the shape of electron plate；
Second acquisition module 202, the shape of the electron plate for being obtained according to the first acquisition module 201 obtain gong knife needs
The set of the point of process；
Computing module 203, the set of the point for being obtained according to the second acquisition module 202 calculate most short machining locus；
Control module 204, the most short machining locus control gong knife for being calculated according to computing module 203 carry out electron plate
Processing.
Further, the first acquisition module 201 includes：
Model acquiring unit can be that input equipment is manually entered the model by user for obtaining the model of electron plate,
The model can also be obtained from server end；Model acquiring unit can be computer input device.
Shape acquisition unit, the model of the electron plate for being obtained according to acquiring unit obtain the corresponding shape of electron plate,
The shape of electron plate corresponding with the model can be obtained from local data base or from server end.
Further, in another embodiment, the first acquisition module 201 includes：
Receiving unit, for receiving the data of the electronics plate shape of server end transmission；
Shape acquisition unit, for the shape of the data acquisition electronics plate of electronics plate shape received according to receiving unit.
In the embodiment of electron plate numerical control processing track device for planning of the present invention, the first acquisition module obtains the shape of electron plate
Shape, the shape for the electron plate that the second acquisition module is obtained according to the first acquisition module obtain the set for the point that gong knife needs pass through,
Then computing module calculates most short machining locus according to the set of the point using Guan Gumei itinerant pedlar's program, then by control module according to
Most short machining locus control gong knife is processed the electron plate, shortens the gong knife gong plate time, substantially increases gong bed
Work efficiency.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (8)
1. a kind of electron plate numerical control processing track planing method, which is characterized in that including：
Obtain the shape of electron plate；
The set for the point that gong knife needs pass through is obtained according to the shape of the electron plate；
Most short machining locus is calculated according to the set of the point；
According to the most short machining locus gong knife is controlled to be processed the electron plate；
Described the step of most short machining locus is calculated according to the set of point be specially be calculated according to equation below described in it is most short
Machining locus：
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(K=1,2,3 ..., n-1；I=1,2,3 ..., n；J=2,3 ..., n；S={ PNi),
Wherein, from P1Point reaches PiPlace needs, by N number of point, to be denoted as Ni={ P2, P3..., Pi-1, Pi+1..., Pn, S represents to reach
PiThe set of the point passed through before point, K are represented from point P1Reach PiLocate the quantity of the intermediate point passed through.
2. according to the method described in claim 1, it is characterized in that, it is described obtain electron plate shape the step of it is specific：It obtains
The model of the electron plate is taken, the corresponding shape of the electron plate is obtained according to the model.
3. according to the method described in claim 1, it is characterized in that, it is described obtain electron plate shape the step of it is specific：It connects
The data for the electronics plate shape that server end is sent are received, according to the shape of the data acquisition electronics plate.
4. according to the method described in claim 2, it is characterized in that, it is described obtain the electron plate model the step of it is specific
For：The model of the electron plate is obtained from input equipment or the model of the electron plate is obtained from server end.
5. a kind of electron plate numerical control processing track device for planning, which is characterized in that described device includes：
First acquisition module, for obtaining the shape of electron plate；
Second acquisition module, the shape of the electron plate for being obtained according to first acquisition module obtain what gong knife needs passed through
The set of point；Described the step of most short machining locus is calculated according to the set of point be specially be calculated according to equation below described in
Most short machining locus：
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(K=1,2,3 ..., n-1；I=1,2,3 ..., n；J=2,3 ..., n；S={ PNi),
Wherein, from P1Point reaches PiPlace needs, by N number of point, to be denoted as Ni={ P2, P3..., Pi-1, Pi+1..., Pn, S represents to reach
PiThe set of the point passed through before point, K are represented from point P1Reach PiLocate the quantity of the intermediate point passed through；
Computing module, the set of the point for being obtained according to the second acquisition module calculate most short machining locus；
Control module, for the most short machining locus that is calculated according to the computing module control the gong knife to the electron plate into
Row processing.
6. device according to claim 5, which is characterized in that first acquisition module includes：
Model acquiring unit, for obtaining the model of the electron plate；
Shape acquisition unit, the model of the electron plate for being obtained according to acquiring unit obtain the corresponding shape of the electron plate.
7. device according to claim 5, which is characterized in that first acquisition module includes：
Receiving unit, for receiving the data of the electronics plate shape of server end transmission；
Shape acquisition unit, for the shape of the data acquisition electronics plate of electronics plate shape received according to receiving unit.
8. device according to claim 6, which is characterized in that the model acquiring unit is computer input device.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256402A (en) * | 2007-12-07 | 2008-09-03 | 深圳创维－Rgb电子有限公司 | Method, system and digital control equipment for determining digital control process course |
| CN103823882A (en) * | 2014-03-03 | 2014-05-28 | 深圳市百能信息技术有限公司 | Method and system for automatically auditing PCB project files |
| CN104002048A (en) * | 2014-02-19 | 2014-08-27 | 昆山市正业电子有限公司 | Drilling path configuration method of PCB (Printed Circuit Board) |
| CN105338745A (en) * | 2015-11-02 | 2016-02-17 | 深圳市五株科技股份有限公司 | Processing method for gold immersion of printed circuit board |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001195112A (en) * | 2000-01-12 | 2001-07-19 | Sumitomo Heavy Ind Ltd | Method for determining laser drilling route |
-
2016
- 2016-02-29 CN CN201610111132.0A patent/CN105549532B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101256402A (en) * | 2007-12-07 | 2008-09-03 | 深圳创维－Rgb电子有限公司 | Method, system and digital control equipment for determining digital control process course |
| CN104002048A (en) * | 2014-02-19 | 2014-08-27 | 昆山市正业电子有限公司 | Drilling path configuration method of PCB (Printed Circuit Board) |
| CN103823882A (en) * | 2014-03-03 | 2014-05-28 | 深圳市百能信息技术有限公司 | Method and system for automatically auditing PCB project files |
| CN105338745A (en) * | 2015-11-02 | 2016-02-17 | 深圳市五株科技股份有限公司 | Processing method for gold immersion of printed circuit board |
Non-Patent Citations (1)
| Title |
|---|
| 平面多轮廓加工路径优化模型及其近似算法;余国兴等;《西安交通大学学报》;20040110;第38卷(第1期);第40页左栏第30行-右栏第2行、右栏第14-28行、第41页左栏第2-37行和右栏第8-24行，图1和 * |
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Denomination of invention: Method and device for planning numerical control machining track of electronic plate Effective date of registration: 20190816 Granted publication date: 20180529 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd Pledgor: GUANGDONG CHENGDE ELECTRONIC TECHNOLOGY CO., LTD. Registration number: Y2019440000019 |
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Date of cancellation: 20210625 Granted publication date: 20180529 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG CHENGDE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2019440000019 |
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Denomination of invention: A method and device of NC machining path planning for electronic board Effective date of registration: 20210629 Granted publication date: 20180529 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Pledgor: GUANGDONG CHENGDE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980005535 |