CN103143843A - Method for positioning mold line sample plate with positioning hole in repairing process - Google Patents
Method for positioning mold line sample plate with positioning hole in repairing process Download PDFInfo
- Publication number
- CN103143843A CN103143843A CN2013100889656A CN201310088965A CN103143843A CN 103143843 A CN103143843 A CN 103143843A CN 2013100889656 A CN2013100889656 A CN 2013100889656A CN 201310088965 A CN201310088965 A CN 201310088965A CN 103143843 A CN103143843 A CN 103143843A
- Authority
- CN
- China
- Prior art keywords
- laser cutting
- laser
- cutting machine
- locating hole
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention relates to a method for positioning a mold line sample plate with a positioning hole in a repairing process. The method comprises the steps that 1) the mold line sample plate is leveled; 2) a laser cutting program A is programmed; 3) a laser cutting program B is programmed; 4) the height of a laser head of a laser cutter is heightened, the laser cutter runs the laser cutting program A in an idling mode, when the laser head is positioned at a first positioning hole, the laser cutter is stopped, and a first positioning steel plate is put down and fixed; then the laser cutter runs in the idling mode continuously, when the laser head is positioned at a second positioning hole, the laser cutter is stopped, and a second positioning steel plate is put down and fixed; 5) the height of the laser head of the laser cutter is realigned; 6) and the laser cutter runs the laser cutting program B to machine the repaired part of the mold line sample plate. According to the method, the positioning holes in the mold line sample plate are utilized, the laser cutter can locate the accurate position of the mold line sample plate and carries out laser cutting on the repaired part, so that the machining accuracy is improved, and the working efficiency of sample plate repairing is also improved.
Description
Technical field
The present invention relates to a kind ofly with the localization method of locating hole loft model in rework process, be used for the location of reprocessing of loft model.
Background technology
Present stage, some are reprocessed generally with the sheet metal component of locating hole or pin hole and machine-made spares loft model and change by the workman is manual, increase when boring the higher pilot hole of a plurality of precision prescribeies if run into, because manual machining accuracy is inadequate, usually need to scrap existing loft model, the coming of new of laying equal stress on processing.If it is many to run into the large scale lines, and more complicated loft model, when establishing a plurality of viewports newly and increase the line bar, generally can not scrap easily, some is hard but reprocess really, and some zones are easy to produce distortion when reprocessing, and then cause reprocessing the inaccurate of zone.Above-mentioned situation can produce the unnecessary waste of material in actual production, can make model produce deviation when reprocessing, precise decreasing, and simultaneously, production efficiency is also lower.So, improve machining accuracy, will realize that digitlization reprocesses, but model how on laser cutting machine the location be the problem that will solve now.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of with the localization method of locating hole loft model in rework process, the method can be utilized the locating hole on the loft model, make it find accurate location on laser cutting machine, and carry out laser cutting to reprocessing the position, not only improve the precision of processing, and improved the operating efficiency that model is reprocessed.
For overcoming the above problems, concrete technical scheme of the present invention is as follows: a kind of with the localization method of locating hole loft model in rework process, it is characterized in that comprising the following steps:
1) the mutual-mould line model is smoothed, and tests by polyester film, guarantees that loft model locating hole and outer rim are accurate;
2) establishment only has the laser cutting program A of loft model outer rim and locating hole, and guarantees first to cut locating hole, rear cutting outer rim;
3) establishment only has loft model outer rim and reprocesses the laser cutting program B at change position, and guarantees first to cut and reprocess the change position, after cut outer rim;
4) heighten laser cutting machine laser head height, sky is walked laser cutting machine program A, during at the first place locating hole, by stopping laser cutting machine, puts down article one fixing steel plate and fixing when laser head; Then continue to allow the laser cutting machine sky walk, during at the second place locating hole, by stopping laser cutting machine, put down second fixing steel plate and fixing when laser head;
5) again align laser cutting machine laser head height, after cutting out two locating holes on two fixing steel plates, by stopping laser cutting machine, and make laser head return initial point by laser cutting machine program A;
6) the model locating hole is overlapped and fixes with the fixing steel plate locating hole, namely complete the location of loft model on laser cutting machine, carry out by laser cutting program B the processing that the loft model is reprocessed the position afterwards.
Localization method in rework process adopts above-mentioned steps with locating hole loft model for this, utilizes the program of laser cutting to come accurate mutual-mould line model to position, and has not only improved the positioning accuracy of loft model, and has improved the efficient of reprocessing of loft model.
Description of drawings
Fig. 1 is the location structure schematic diagram with locating hole loft model.
Wherein, 1 is that fixing steel plate, 2 is that loft model, 3 is that pin, 4 is that laser cutting machine workbench, 5 is laser head.
The specific embodiment
As shown in Figure 1, a kind of with the localization method of locating hole loft model in rework process, comprise the following steps:
1) mutual-mould line model 2 is smoothed, and tests by polyester film, guarantees that loft model locating hole and outer rim are accurate;
2) establishment only has the laser cutting program A of loft model outer rim and locating hole, and guarantees first to cut locating hole, rear cutting outer rim;
3) establishment only has loft model outer rim and reprocesses the laser cutting program B at change position, and guarantees first to cut and reprocess the change position, after cut outer rim;
4) heighten laser cutting machine laser head 5 height, sky is walked laser cutting machine program A,, by stopping laser cutting machine, puts down article one fixing steel plate 1 and is fixed on laser cutting machine workbench 4 during at the first place locating hole when laser head; Then continue to allow the laser cutting machine sky walk,, by stopping laser cutting machine, put down second fixing steel plate 1 and be fixed on laser cutting machine workbench 4 during at the second place locating hole when laser head;
5) again align laser cutting machine laser head height, after cutting out two locating holes on two fixing steel plates, by stopping laser cutting machine, and make laser head return initial point by laser cutting machine program A;
6) loft model locating hole and fixing steel plate locating hole are overlapped and use pin 3 fixing, namely complete the location of loft model on laser cutting machine, carry out by laser cutting program B the processing that the loft model is reprocessed the position afterwards.
Claims (1)
1. one kind with the localization method of locating hole loft model in rework process, it is characterized in that comprising the following steps:
1) the mutual-mould line model is smoothed, and tests by polyester film, guarantees that loft model locating hole and outer rim are accurate;
2) establishment only has the laser cutting program A of loft model outer rim and locating hole, and guarantees first to cut locating hole, rear cutting outer rim;
3) establishment only has loft model outer rim and reprocesses the laser cutting program B at change position, and guarantees first to cut and reprocess the change position, after cut outer rim;
4) heighten laser cutting machine laser head height, sky is walked laser cutting machine program A, during at the first place locating hole, by stopping laser cutting machine, puts down article one fixing steel plate and fixing when laser head; Then continue to allow the laser cutting machine sky walk, during at the second place locating hole, by stopping laser cutting machine, put down second fixing steel plate and fixing when laser head;
5) again align laser cutting machine laser head height, after cutting out two locating holes on two fixing steel plates, by stopping laser cutting machine, and make laser head return initial point by laser cutting machine program A;
6) the model locating hole is overlapped and fixes with the fixing steel plate locating hole, namely complete the location of loft model on laser cutting machine, carry out by laser cutting program B the processing that the loft model is reprocessed the position afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310088965.6A CN103143843B (en) | 2013-03-20 | 2013-03-20 | Method for positioning mold line sample plate with positioning hole in repairing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310088965.6A CN103143843B (en) | 2013-03-20 | 2013-03-20 | Method for positioning mold line sample plate with positioning hole in repairing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103143843A true CN103143843A (en) | 2013-06-12 |
| CN103143843B CN103143843B (en) | 2015-05-13 |
Family
ID=48542310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310088965.6A Active CN103143843B (en) | 2013-03-20 | 2013-03-20 | Method for positioning mold line sample plate with positioning hole in repairing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103143843B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889672A (en) * | 2015-06-17 | 2015-09-09 | 沈阳飞机工业（集团）有限公司 | Numerical control part repair method |
| CN106926211A (en) * | 2017-04-27 | 2017-07-07 | 沈阳飞机工业（集团）有限公司 | A kind of model with measurement auricle |
| CN109648108A (en) * | 2019-01-16 | 2019-04-19 | 沈阳飞机工业（集团）有限公司 | A kind of processing method of brand-new template pilot hole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252190A (en) * | 1988-08-13 | 1990-02-21 | Shimadzu Corp | Hole working method by laser beam |
| WO2006001242A1 (en) * | 2004-06-25 | 2006-01-05 | Komatsu Industries Corporation | Multiple thermal cutting device and multiple thermal cutting method |
| CN202015918U (en) * | 2011-03-29 | 2011-10-26 | 三星高新电机（天津）有限公司 | Printed circuit board product arraying pallet |
| CN102284796A (en) * | 2011-06-07 | 2011-12-21 | 深圳市大族激光科技股份有限公司 | Method for processing window on covering film |
| CN102982200A (en) * | 2012-11-06 | 2013-03-20 | 西北工业大学 | Design method of airplane frame and rib type sheet metal part processing model |
-
2013
- 2013-03-20 CN CN201310088965.6A patent/CN103143843B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252190A (en) * | 1988-08-13 | 1990-02-21 | Shimadzu Corp | Hole working method by laser beam |
| WO2006001242A1 (en) * | 2004-06-25 | 2006-01-05 | Komatsu Industries Corporation | Multiple thermal cutting device and multiple thermal cutting method |
| CN202015918U (en) * | 2011-03-29 | 2011-10-26 | 三星高新电机（天津）有限公司 | Printed circuit board product arraying pallet |
| CN102284796A (en) * | 2011-06-07 | 2011-12-21 | 深圳市大族激光科技股份有限公司 | Method for processing window on covering film |
| CN102982200A (en) * | 2012-11-06 | 2013-03-20 | 西北工业大学 | Design method of airplane frame and rib type sheet metal part processing model |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889672A (en) * | 2015-06-17 | 2015-09-09 | 沈阳飞机工业（集团）有限公司 | Numerical control part repair method |
| CN106926211A (en) * | 2017-04-27 | 2017-07-07 | 沈阳飞机工业（集团）有限公司 | A kind of model with measurement auricle |
| CN109648108A (en) * | 2019-01-16 | 2019-04-19 | 沈阳飞机工业（集团）有限公司 | A kind of processing method of brand-new template pilot hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103143843B (en) | 2015-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109551450B (en) | Complex-structure precision casting marking inspection device and method | |
| CN103847981A (en) | Assembly and inspection method of dual-curvature skin type part | |
| FR2901246B1 (en) | METHOD FOR REPAIRING A DAMAGED ZONE OF AN AIRCRAFT FUSELAGE | |
| CN103465246B (en) | Spray groove labeling method and groove labelling apparatus | |
| CN103143843B (en) | Method for positioning mold line sample plate with positioning hole in repairing process | |
| CN101947659B (en) | Method for transverse shaft-crossing drilling of drilling machine | |
| CN106181243A (en) | The processing method of car light mould bases | |
| CN104006756A (en) | Method for rapidly measuring deformation of assembled aircraft web part | |
| CN103111764A (en) | Method for rapidly positioning laser cut part | |
| CN101514891B (en) | Method for detecting optical photograph of large mold casting blank | |
| CN103286440A (en) | Fast positioning method of laser cutting part | |
| WO2008117419A1 (en) | Operation instruction system, operation instruction method, operation instruction program, computer-readable recording medium containing the operation instruction program and operation instruction device | |
| CN105290609A (en) | Application method of laser cutting secondary positioning | |
| CN104294574B (en) | The clipping region automatic determination method of cutting | |
| CN205147607U (en) | A profile modeling fixture device for welding battery module | |
| CN104723316B (en) | A kind of method for designing of curved surface rib part face mold | |
| CN202517087U (en) | Drilling jig of slotted hole lining installation hole in drilling tooling | |
| CN104439411A (en) | Semicircular drill hole positioning device | |
| CN204135821U (en) | A kind of infrared control exempts from tool setting machining center | |
| CN204430674U (en) | A kind of forklift fuel tank rapid-assembling equipment | |
| CN203526636U (en) | Template for hole making | |
| CN203650125U (en) | Tool setting device for thread maintenance by numerically-controlled lathe | |
| CN105171050A (en) | Automatic square timber drilling machine | |
| CN204262823U (en) | Be applicable to the device of long guideway location processing guide rail end surface | |
| CN205808284U (en) | A kind of comprehensive check tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |