CN114237151A - Method for improving machining efficiency of perforating machine - Google Patents
Method for improving machining efficiency of perforating machine Download PDFInfo
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- CN114237151A CN114237151A CN202111563734.7A CN202111563734A CN114237151A CN 114237151 A CN114237151 A CN 114237151A CN 202111563734 A CN202111563734 A CN 202111563734A CN 114237151 A CN114237151 A CN 114237151A
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- 238000003754 machining Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 40
- 230000008676 import Effects 0.000 claims abstract description 10
- 238000004088 simulation Methods 0.000 claims description 10
- 230000009191 jumping Effects 0.000 claims description 5
- 238000012163 sequencing technique Methods 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 238000011960 computer-aided design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/14—Making holes
-
- 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
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35349—Display part, programmed locus and tool path, traject, dynamic locus
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
Abstract
The invention discloses a method for improving the processing efficiency of a perforating machine. The method comprises the following steps: 1) importing a graphic DXF document into the system, recording a form, generating a corresponding graphic and displaying the graphic; 2) editing the data of the existing graph and modifying the table; 3) the machining path is adjusted before or during machining. The method for improving the processing efficiency of the perforating machine can realize the DXF import and graphic display function, the table programming function and the DXF import function linkage and the path optimization function for the perforating machine, can more intuitively display the processed graphics while reducing the operation threshold of a user, is convenient for the user to check and adjust, can perform automatic manual programming, improves the processing efficiency while increasing the operation flexibility, can also greatly improve the use flexibility, reduces the redundant path in processing, saves the processing time and improves the processing efficiency.
Description
Technical Field
The invention relates to the field of punching machines, in particular to a method for improving the machining efficiency of a punching machine.
Background
In some processing occasions, some elongated holes such as cooling holes, vacuum holes, exhaust holes and the like need to be processed on a workpiece. The traditional hole machining process has problems on the scale of about 1mm, so that the traditional machining mode is basically replaced by electric spark perforation in the diameter range of 0.10-3.0 mm, and a puncher is produced at the same time.
The piercing machine is also called an electric spark piercing machine, a small hole machine, a piercing machine and a fine electric discharge machine, is a piercing machine for removing metal by pulse spark discharge by using a metal copper wire moving up and down as an electrode, and is widely used in industries such as mold manufacturing, aerospace and automobile manufacturing because it is particularly suitable for processing of a hard material having conductivity.
Compared with the traditional numerical control machine tool, the processing speed of the puncher is 20-60 mm per minute, so that the processing efficiency becomes an important index for measuring the quality of the puncher. For a perforator, the processing time mainly comprises two parts: manual time and workpiece processing time. The existing punching machines often have some problems, and some punching machines have certain operation requirements on workers, require the workers to understand programming and can write processing programs according to processing drawings; some devices do not have the function of chart or graph simulation, operators cannot visually see the point position or the actual position of the current machining hole, the adjustment is troublesome, and waste products can be caused by slight negligence; in addition, the processing path cannot be optimized, the flexibility is lacked, and the path traveled when the same workpiece is processed is far larger than the optimized path. These problems all raise the use threshold of the operator and reduce the efficiency of the machining.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method for improving the machining efficiency of a piercing machine.
According to an aspect of the present invention, there is provided a method of improving the machining efficiency of a piercing machine, comprising the steps of:
1) importing a graphic DXF document into the system, recording a form, generating a corresponding graphic and displaying the graphic;
2) editing the data of the existing graph and modifying the table;
3) the machining path is adjusted before or during machining.
In some embodiments, in step 1), the following steps are included
a) Importing a DXF document to a graph in a system;
b) sorting the data of the imported graph;
c) generating a corresponding CYC file for the sorted data and storing the data;
d) recording the name of the currently loaded file into a table;
e) drawing a corresponding graph according to the imported document data points and displaying the graph.
Thus, specific steps are described for importing a DXF document of a graph into a system and generating a corresponding graph.
In some embodiments, the interface for generating the graph has a processing sorting function, a hole jumping function in processing, a graph simulation function, a display graph size adjusting function and an actual simulation walking function. Thus, the functions of the interface for generating the graphics are described.
In some embodiments, the holes in different states of the generated graphic are represented using different colors. Thus, the features in the generated graph are described.
In some embodiments, in step 2), editing the data of the existing graph includes calling the existing archive and creating a new archive. Thus, the contents of editing the data of the existing graphics are described.
In some embodiments, in step 2), modifying the table includes inserting a row in the table, modifying a row in the table, and deleting a row in the table. Thus, the contents of modifying the table are described.
In some embodiments, inserting a row in the table comprises the steps of:
a) selecting a row number to be inserted;
b) click the insert line button;
c) inputting data in the newly added input box;
d) clicking a 'teaching' button to finish editing;
e) saving the current file;
f) and drawing a corresponding graph according to the current file.
Thus, the specific steps of inserting a row in the table are described.
In some embodiments, modifying a row in a table comprises the steps of:
a) selecting a line number to be modified;
b) clicking a 'read' button to obtain the content of the row;
c) modifying the data to be modified;
d) clicking a 'teaching' button to import data;
e) saving the current file;
f) and drawing a corresponding graph according to the current file.
Thus, the specific steps of modifying a row in a table are described.
In some embodiments, deleting a row in the table comprises the steps of:
a) selecting a line number to be deleted;
b) clicking a 'delete a line' button;
c) saving the current file;
d) and drawing a corresponding graph according to the current file.
Thus, the specific steps of deleting a row in the table are described.
In some embodiments, in step 3), the adjusting the machining path includes providing a sequencing mode of the machining holes, jumping the holes during machining, performing graphic simulation, displaying graphic radius adjustment, and performing single-hole machining. Thus, several ways of adjusting the machining path are described.
The invention has the advantages that: can realize DXF import and figure display function for the punch, form programming function and the leading-in function linkage of DXF and route optimization function, can reduce the more audio-visual figure demonstration of processing when user's operation threshold and come out, convenient to use person's inspection and adjustment, can carry out manual programming by oneself, the efficiency of processing has been improved when having increased the operation flexibility, also can improve the flexibility of using by a wide margin, unnecessary route is walked in the reduction processing, avoid the waste product because of drawing scheduling problem appears simultaneously, the processing time is saved, the machining efficiency is improved.
Drawings
FIG. 1 is a flow chart illustrating a method for improving the machining efficiency of a piercing machine during DXF import and graphic display according to an embodiment of the present invention;
FIG. 2 is a graphical illustration of the method of improving the efficiency of piercing operations of FIG. 1 during a DXF import and graphical display;
FIG. 3 is a table interface diagram of the method of improving the efficiency of piercing machining of FIG. 1 during table programming;
FIG. 4 is a diagram of a file management page during table programming for the method of improving the efficiency of piercing operations shown in FIG. 3;
FIG. 5 is a flow chart of a row insertion into a table for the method of improving the efficiency of piercing machining of FIG. 4 when programming the table;
FIG. 6 is a flow chart of a row modification to a table in the table programming of the method of improving the efficiency of piercing machining shown in FIG. 4.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The method for improving the processing efficiency of the perforating machine in the invention is applied to a processing system of the perforating machine and mainly comprises a plurality of steps as follows.
First, DXF import and graphical display, the flow of which is shown in fig. 1, specifically includes the following steps:
first, a DXF document is imported. A user can draw a graph in a DXF format through software such as CAD (computer-aided design), and then the drawn graph is imported into a system by using a U disk or a mobile hard disk;
then, sorting the data of the imported graph according to the sorting mode;
thirdly, generating a corresponding CYC file for the sorted data, and storing the data;
then, the name of the currently loaded file is recorded into a table;
finally, drawing a corresponding graph according to the imported document data points, and displaying the graph in a picture, as shown in FIG. 2.
Therefore, the corresponding picture can be generated only by leading in the drawing of the corresponding graph, so that the required processing point data including the X axis, the Y axis, the radius and the like of the hole can be seen visually and clearly, and various functional operation editions can be implemented on the led-in graph on the interface of the graph in the graph 1, such as a processing sequencing function, a hole jumping function in processing, a graph simulation function, a display graph size adjusting function, an actual simulation walking function and the like, so that the processed graph can be displayed more visually while the operation threshold of a user is reduced, and the checking and the adjustment of the user are facilitated.
Preferably, in the picture, different colors may be used to indicate different states of the hole, such as white to indicate that the current hole is not machined, green to indicate that the current hole has been machined, red to indicate that the current hole is being machined, blue to indicate the next hole to be machined, and so on.
And secondly, linking the table programming function with the DXF function, thereby realizing the table programming.
As shown in fig. 3, a table interface is entered, and the graphics data that has been imported is edited as needed. If the existing files need to be called, the existing files can be operated by entering a file management page shown in FIG. 4 through a file management button on the right side; if manual programming is needed, a new file can be built through the 'new file' button on the right side, and the new file is operated.
And modifying the table itself mainly includes inserting a row into the table, modifying a row in the table, deleting a row in the table, and the like. As shown in fig. 5, the specific steps of inserting a row in the table are: firstly, selecting a line number to be inserted, and then clicking an 'insert a line' button; then inputting data in the newly added input box, and clicking a 'teaching' button to finish editing corresponding content; and finally, storing the current file, and drawing a corresponding graph according to the current file.
As shown in fig. 6, the specific steps of modifying a row in the table are: firstly, selecting a line number to be modified, and then clicking a 'read' button to obtain the content of the line; then, modifying the data to be modified, and then clicking a 'teaching' button to import the data; and finally, storing the current file, and drawing a corresponding graph according to the current file.
In addition, the specific steps of deleting a row in the table are as follows: firstly, selecting the line number to be deleted, then clicking a 'delete one line' button, then saving the current file, and drawing a corresponding graph according to the current file.
And thirdly, realizing a path optimization function.
The function mainly can adjust the processing path before processing and in the processing process so as to reduce the processing time and improve the processing efficiency. Several specific modifications thereof are described below.
Firstly, a sequencing mode of the processing holes is provided. Such as an S/N ordering along the Y-axis, or an S/N ordering along the X-axis, etc.
Second, the hole is jumped during machining. The position of the next machined hole can be selected in the machining process, if the hole is jumped forwards, the previous hole is machined, and if the hole is jumped backwards, the next hole is jumped over to continue machining; and if the hole is not jumped, normal processing is carried out.
Thirdly, a graphical simulation is performed. I.e., the data in the DXF import or table is displayed in graphical form.
Fourth, the display graph radius adjustment. And the radius size of the canvas display hole can be adjusted, etc.
Fifthly, single hole machining is carried out. When this mode is enabled, a hole may be machined or a pause mode may be entered after the current hole is machined.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A method for improving the processing efficiency of a perforating machine is characterized in that: comprises the following steps
1) Importing a graphic DXF document into the system, recording a form, generating a corresponding graphic and displaying the graphic;
2) editing the data of the existing graph and modifying the table;
3) the machining path is adjusted before or during machining.
2. The method of improving the efficiency of piercing machining according to claim 1, wherein: in step 1), the following steps are included
a) Importing a DXF document to a graph in a system;
b) sorting the data of the imported graph;
c) generating a corresponding CYC file for the sorted data and storing the data;
d) recording the name of the currently loaded file into a table;
e) drawing a corresponding graph according to the imported document data points and displaying the graph.
3. The method of improving the efficiency of piercing machining according to claim 2, wherein: the interface for generating the graph has the functions of processing and sequencing, jumping holes in processing, graph simulation, graph size adjustment and actual simulation displacement.
4. The method of improving the efficiency of piercing machining according to claim 2, wherein: holes in different states of the generated pattern are represented using different colors.
5. The method of improving the efficiency of piercing machining according to claim 1, wherein: in step 2), editing the data of the existing graph includes calling the existing file and creating a new file.
6. The method of improving the efficiency of piercing machining according to claim 1, wherein: in step 2), modifying the table includes inserting a row in the table, modifying a row in the table, and deleting a row in the table.
7. The method of improving the efficiency of piercing machining according to claim 6, wherein: inserting a row in a table includes the following steps
a) Selecting a row number to be inserted;
b) click the insert line button;
c) inputting data in the newly added input box;
d) clicking a 'teaching' button to finish editing;
e) saving the current file;
f) and drawing a corresponding graph according to the current file.
8. The method of improving the efficiency of piercing machining according to claim 6, wherein: modifying a row in a table includes the following steps
a) Selecting a line number to be modified;
b) clicking a 'read' button to obtain the content of the row;
c) modifying the data to be modified;
d) clicking a 'teaching' button to import data;
e) saving the current file;
f) and drawing a corresponding graph according to the current file.
9. The method of improving the efficiency of piercing machining according to claim 6, wherein: deleting a row in a table includes the following steps
a) Selecting a line number to be deleted;
b) clicking a 'delete a line' button;
c) saving the current file;
d) and drawing a corresponding graph according to the current file.
10. The method of improving the efficiency of piercing machining according to claim 1, wherein: in step 3), the adjusting mode of the processing path comprises providing a sequencing mode of the processing holes, jumping holes during processing, performing graph simulation, displaying graph radius adjustment and performing single-hole processing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111563734.7A CN114237151A (en) | 2021-12-20 | 2021-12-20 | Method for improving machining efficiency of perforating machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111563734.7A CN114237151A (en) | 2021-12-20 | 2021-12-20 | Method for improving machining efficiency of perforating machine |
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| CN114237151A true CN114237151A (en) | 2022-03-25 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06202721A (en) * | 1992-09-29 | 1994-07-22 | Fanuc Ltd | Numerical control information generating device |
| JP2002116806A (en) * | 2000-10-11 | 2002-04-19 | Okamoto Machine Tool Works Ltd | Method for inputting data to interactive numerical controller for machine tool |
| CN107479504A (en) * | 2017-08-21 | 2017-12-15 | 南京中车浦镇城轨车辆有限责任公司 | A kind of method of digital control processing Automatic feature recognition and path planning |
| CN111736528A (en) * | 2020-07-07 | 2020-10-02 | 华中科技大学 | Laser cutting automatic programming system based on vision deviation rectification |
| CN112732244A (en) * | 2021-01-07 | 2021-04-30 | 新代科技(苏州)有限公司 | Drawing programming and table programming method for router based on new controller |
-
2021
- 2021-12-20 CN CN202111563734.7A patent/CN114237151A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06202721A (en) * | 1992-09-29 | 1994-07-22 | Fanuc Ltd | Numerical control information generating device |
| JP2002116806A (en) * | 2000-10-11 | 2002-04-19 | Okamoto Machine Tool Works Ltd | Method for inputting data to interactive numerical controller for machine tool |
| CN107479504A (en) * | 2017-08-21 | 2017-12-15 | 南京中车浦镇城轨车辆有限责任公司 | A kind of method of digital control processing Automatic feature recognition and path planning |
| CN111736528A (en) * | 2020-07-07 | 2020-10-02 | 华中科技大学 | Laser cutting automatic programming system based on vision deviation rectification |
| CN112732244A (en) * | 2021-01-07 | 2021-04-30 | 新代科技(苏州)有限公司 | Drawing programming and table programming method for router based on new controller |
Non-Patent Citations (2)
| Title |
|---|
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