CN114367869A - Punching method based on AUTOCAD drawing - Google Patents
Punching method based on AUTOCAD drawing Download PDFInfo
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- CN114367869A CN114367869A CN202210156713.1A CN202210156713A CN114367869A CN 114367869 A CN114367869 A CN 114367869A CN 202210156713 A CN202210156713 A CN 202210156713A CN 114367869 A CN114367869 A CN 114367869A
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- 238000004080 punching Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 21
- 238000005553 drilling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/12—Geometric CAD characterised by design entry means specially adapted for CAD, e.g. graphical user interfaces [GUI] specially adapted for CAD
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
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Abstract
The invention relates to a punching method based on AUTOCAD drawings, which is characterized by comprising the following processes: the method comprises the steps of opening any drawing which can be subjected to punching operation in the AUTOCAD opening requirement, selecting any point as a coordinate origin after loading a plug-in, determining the circle center position of a circular hole according to the coordinate origin, generating a machining track, converting the circle center position of the circular hole into coordinates and outputting the coordinates into a document, sending the output coordinate document to a receiver, sending the receiver to a punching equipment host, and controlling the punching equipment host to perform punching operation according to the coordinates of the coordinate document and the machining track through a touch screen. The invention obtains the coordinate position of the round hole by analyzing the drawing through the plug-in, then generates the corresponding document with the coordinate position and the csv format, and then receives the document through the receiver, thereby eliminating the operation of manually determining the position of the round hole, improving the accuracy of the position of the round hole, improving the efficiency and batch conversion, and saving time and cost.
Description
Technical Field
The invention belongs to the technical field of automation equipment, and particularly relates to a punching method based on AUTOCAD drawings.
Background
The numerical control drilling machine is special equipment for drilling, at present, the drilling is operated according to a workpiece, the position of a round hole in the workpiece is determined in an artificial mode, then a corresponding program is programmed, and the program is input to a numerical control drilling field to perform drilling operation, so that time and labor are wasted.
Disclosure of Invention
The invention aims to provide a punching method based on an AUTOCAD drawing, which realizes coordinate output and processing track of a punching position through an insert in an AUTOCAD environment, feeds the coordinate output and the processing track back to punching equipment and improves the processing efficiency.
In order to achieve the above object, the present invention provides the following technical solution, a punching method based on an AUTOCAD drawing, which is characterized by comprising the following processes: the method comprises the steps of opening any drawing which can be subjected to punching operation in the AUTOCAD opening requirement, selecting any point as a coordinate origin after loading a plug-in, determining the circle center position of a circular hole according to the coordinate origin, generating a machining track, converting the circle center position of the circular hole into coordinates and outputting the coordinates into a document, sending the output coordinate document to a receiver, sending the receiver to a punching equipment host, and controlling the punching equipment host to perform punching operation according to the coordinates of the coordinate document and the machining track through a touch screen.
The invention further provides that when the circle center position of the round hole is determined, the circle center of the next round hole is selected according to the nearest selection, and the processing track is generated.
The invention further provides that the format of the coordinate document is csv.
The invention further provides that the processing track is the shortest one of the connecting lines of the origin and the circle center position of the circular hole.
The invention further provides that the plug-in is a PLC program.
The invention has the beneficial effects that: the invention obtains the coordinate position of the round hole by analyzing the drawing through the plug-in, then generates the corresponding document with the coordinate position and the csv format, and then receives the document through the receiver, thereby eliminating the operation of manually determining the position of the round hole, improving the accuracy of the position of the round hole, improving the efficiency and batch conversion, and saving time and cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic view of embodiment 1 of the present invention.
Fig. 2 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 8 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 9 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 10 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 11 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 12 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 13 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 14 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 15 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 16 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 17 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 18 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 19 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 20 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 21 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Fig. 22 is a schematic diagram of a PLC program according to an embodiment of the present invention.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
The invention relates to a punching method based on AUTOCAD drawings, which comprises the following processes: any drawing which can be opened in AUTOCAD and needs punching operation is opened, after the plug-in is loaded, selecting any point as the origin of coordinates, determining the circle center position of the circular hole according to the origin of coordinates, generating a processing track, then the position of the circle center of the circular hole is converted into coordinates and the coordinates are output to form a document, the output coordinate document is sent to a receiver, the receiver is sent to a host machine of the punching equipment, the host machine of the punching equipment is controlled by the touch screen to punch according to the coordinates of the coordinate document and the processing track, when the circle center position of the circular hole is determined, selecting the circle center of the next round hole according to the nearest selection, and generating a processing track, wherein the format of the coordinate document is csv, the processing track is the shortest one of the connecting lines between the original point and the circle center position of the round hole, the invention further provides that the plug-in is a PLC program, and the program is shown in figures 2-22.
The invention will now be further illustrated by means of specific embodiments, as shown in the drawing of fig. 1, with 5 circular holes as in fig. 1, the circle centers are marked as O1, O2, O3, O4 and O5, firstly, the plug-ins written by a PLC program are loaded, after a specific command is input, the plug-ins select the point A in the drawing as the origin of coordinates according to the drawing and establish a coordinate system XAY, then selecting a point O1 nearest to the point A, obtaining coordinates X1 and Y1 of the point, continuously selecting a point O2 nearest to the point O1, obtaining coordinates X2 and Y2, continuously selecting a point O3 nearest to the point O2, obtaining coordinates X3 and Y3, continuously selecting a point O4 nearest to the point O3, obtaining coordinates X4 and Y4, continuously selecting a point O5 nearest to the point O4, obtaining coordinates X5 and Y5, then connecting the centers of the origin, O1, O2, O3, O4 and O5 to form a processing track, as shown by a dot-dash line in FIG. 1, and then generating the coordinates into a csv document; the document contents are shown in the following table:
| serial number | X | Y coordinate | |
| 0 | 0 | 0 | |
| 1 | X1 | |
|
| 2 | X2 | |
|
| 3 | X3 | |
|
| 4 | X4 | Y4 | |
| 5 | X5 | Y5 |
The documents are output and then sent to a receiver, and the receiver sends the documents to a punching equipment host and then the drilling machine punches the documents; in addition, when a drawing contains processing drawings of a plurality of workpieces, the processing drawings of the workpieces can be identified together to generate a plurality of csv documents; the invention obtains the coordinate position of the round hole by analyzing the drawing through the plug-in, then generates the corresponding document with the coordinate position and the csv format, and then receives the document through the receiver, thereby eliminating the operation of manually determining the position of the round hole, improving the accuracy of the position of the round hole, improving the efficiency and batch conversion, and saving time and cost.
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
More uses such as 10, valve bodies; 20. a screw rod; 30. a valve plate; 40. a travel hole; 50. a placing groove; 60. a ball bearing; 70. a fixed shaft; 80. a hollow cavity; 90. a guide member; 100. a nut; 110. a clamping member; 120. valve covers and the like, it is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The punching method based on the AUTOCAD drawing is characterized by comprising the following processes: the method comprises the steps of opening any drawing which can be subjected to punching operation in the AUTOCAD opening requirement, selecting any point as a coordinate origin after loading a plug-in, determining the circle center position of a circular hole according to the coordinate origin, generating a machining track, converting the circle center position of the circular hole into coordinates and outputting the coordinates into a document, sending the output coordinate document to a receiver, sending the receiver to a punching equipment host, and controlling the punching equipment host to perform punching operation according to the coordinates of the coordinate document and the machining track through a touch screen.
2. The AUTOCAD drawing-based punching method as recited in claim 1, wherein when the circle center position of a round hole is determined, the circle center of the next round hole is selected according to the closest selection, and the processing track is generated.
3. The AUTOCAD drawing-based punching method as recited in claim 2, wherein the coordinate document is in the format of.csv.
4. The AUTOCAD drawing-based punching method according to claim 3, wherein the machining track is the shortest length of the connecting line between the origin and the circle center position of the circular hole.
5. The AUTOCAD drawing-based punching method as recited in claim 4, wherein the plug-in is a PLC program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210156713.1A CN114367869A (en) | 2022-02-21 | 2022-02-21 | Punching method based on AUTOCAD drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210156713.1A CN114367869A (en) | 2022-02-21 | 2022-02-21 | Punching method based on AUTOCAD drawing |
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| Publication Number | Publication Date |
|---|---|
| CN114367869A true CN114367869A (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210156713.1A Pending CN114367869A (en) | 2022-02-21 | 2022-02-21 | Punching method based on AUTOCAD drawing |
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| Country | Link |
|---|---|
| CN (1) | CN114367869A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63237839A (en) * | 1987-03-27 | 1988-10-04 | Toyoda Mach Works Ltd | Automatic creating device for machining data by two-dimensional cad drawing |
| JPH0740192A (en) * | 1993-07-30 | 1995-02-10 | Sharp Corp | Method for preparing drilling coordinate data |
| JPH0981223A (en) * | 1995-09-11 | 1997-03-28 | Fujitsu Ltd | Cad/cam data conversion system and nc working system provided with the conversion system |
| CN101718977A (en) * | 2009-11-27 | 2010-06-02 | 济南铸锻所捷迈机械有限公司 | CAM system for automobile longeron punching processing and control method and construction method thereof |
| CN103838182A (en) * | 2014-03-15 | 2014-06-04 | 山东墨龙石油机械股份有限公司 | Numerical control machine tool programming auxiliary method |
| CN105549539A (en) * | 2016-02-23 | 2016-05-04 | 中山亚力菲自动化设备有限公司 | Drilling lining control system |
| CN106991260A (en) * | 2017-05-15 | 2017-07-28 | 济南铸造锻压机械研究所有限公司 | External hanging type flat board longeron punching production line CAM system and construction method |
| CN110434852A (en) * | 2019-07-16 | 2019-11-12 | 珠海卡佩克机器人科技有限公司 | A kind of method of perforation processing and system |
| CN112846886A (en) * | 2020-12-31 | 2021-05-28 | 广州科源数控科技有限公司 | Hole site positioning method of machine tool based on graphic file |
-
2022
- 2022-02-21 CN CN202210156713.1A patent/CN114367869A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63237839A (en) * | 1987-03-27 | 1988-10-04 | Toyoda Mach Works Ltd | Automatic creating device for machining data by two-dimensional cad drawing |
| JPH0740192A (en) * | 1993-07-30 | 1995-02-10 | Sharp Corp | Method for preparing drilling coordinate data |
| JPH0981223A (en) * | 1995-09-11 | 1997-03-28 | Fujitsu Ltd | Cad/cam data conversion system and nc working system provided with the conversion system |
| CN101718977A (en) * | 2009-11-27 | 2010-06-02 | 济南铸锻所捷迈机械有限公司 | CAM system for automobile longeron punching processing and control method and construction method thereof |
| CN103838182A (en) * | 2014-03-15 | 2014-06-04 | 山东墨龙石油机械股份有限公司 | Numerical control machine tool programming auxiliary method |
| CN105549539A (en) * | 2016-02-23 | 2016-05-04 | 中山亚力菲自动化设备有限公司 | Drilling lining control system |
| CN106991260A (en) * | 2017-05-15 | 2017-07-28 | 济南铸造锻压机械研究所有限公司 | External hanging type flat board longeron punching production line CAM system and construction method |
| CN110434852A (en) * | 2019-07-16 | 2019-11-12 | 珠海卡佩克机器人科技有限公司 | A kind of method of perforation processing and system |
| CN112846886A (en) * | 2020-12-31 | 2021-05-28 | 广州科源数控科技有限公司 | Hole site positioning method of machine tool based on graphic file |
Non-Patent Citations (1)
| Title |
|---|
| 赵福臣;张永军;郭俊芳;: "管板数控钻孔路线优化研究", 炼油与化工, no. 04, pages 29 - 31 * |
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Application publication date: 20220419 |