CN104850722A - System and method for automatically generating and updating CAPP process size - Google Patents
System and method for automatically generating and updating CAPP process size Download PDFInfo
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- CN104850722A CN104850722A CN201510304807.9A CN201510304807A CN104850722A CN 104850722 A CN104850722 A CN 104850722A CN 201510304807 A CN201510304807 A CN 201510304807A CN 104850722 A CN104850722 A CN 104850722A
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Abstract
The invention discloses a system and a method for automatically generating and updating CAPP process size. The system comprises a CPU, a process size database (2), a process size pickup module (3), a process size inserting module (5), a process size updating module, a process size storing module (4) and a related size display module (7), the process size database (2), the process size pickup module (3), the process size inserting module (5) and the process size updating module (6) are in electric signal connection with the CPU, the process size storing module (4) is connected with a signal output end of the process size pickup module, and the related size display module (7) is connected with a signal output end of the process size updating module. The method includes that the CPU calls the steps of the process size pickup module, the process size storing module, the process size inserting module, the process size updating module and the related size display module. Process size is displayed in a CAPP process card of a word document in a hyperlink form, so that automatic updating can be realized when process size changes, workload, of process personnel, in finding process size is eliminated, working efficiency can be improved, and error rate of process size in the process card is lowered.
Description
Technical field
The present invention relates to CAPP (Computer Aided Process Planning, Computer-Aided Process Planning) field, specifically, relate to a kind of CAPP process based on SolidWorks automatically to generate and renewal system, simultaneously based on this system, present invention also offers a kind of process based on CAPP system and automatically generate and update method.
Background technology
Computer-Aided Process Planning be by computing machine complete part from blank to Finished product processThe in the middle of the process of required processing step.
From the viewpoint of narrow sense, CAPP designs for the machining work process of part, exports technological procedure.But from the viewpoint of broad sense, CAPP comprises the management of technological design and Process Planning and activity.The process of technological design not only produces the technological procedure of part, also for providing information and data such as manufacturing feasibility, processing cost analysis, assembling capacity based on the product design of concurrent engineering; The manufaturing data on the bases such as task time, material consumption norm, frock complete list, process route table is provided for systems such as ERP; There is provided the quality inspection contents of a project and the requirements such as machining precision, roughness, form and position tolerance for COMPUTER AIDED QUALITY INSPECTION system, the process quality automatically being generated part by COMPUTER AIDED QUALITY INSPECTION system checks planning.
In the process using CAPP basketry card, when description technological process, need to relate to concrete process numerical value.At present, main flow CAPP software can customize oneself template in the template of process chart, and mostly card content is manually to be input as master, is auxiliary from standard technology resources bank content choice.But just because of this, some sizes inside operation content are also embody with plain text form, do not contact in process modeling and process chart between process.When size changes time, just need manually to revise size one by one with updating file, workload is large and loaded down with trivial details and easily make mistakes.
Existing CAPP technology is owing to cannot set up the contact of process data text in process in process modeling and process chart content, so when process changes, need manually in process chart, to find this process, and manually modify.Technician finds that this process entails technologist must be familiar with process chart content, and rakes about the position of this process, can not leak and look for.This causes process to upgrade is the more loaded down with trivial details and work easily made mistakes.Especially when certain size is repeatedly quoted in process chart, performance more obvious.
Summary of the invention
Technical matters solved by the invention is: for above-mentioned technical matters, provides a kind of CAPP process based on SolidWorks automatically generate and upgrade system and method, to improve the efficiency that process upgrades, reduces error rate.
The present invention solves its technical matters and adopts following technical scheme:
A kind of CAPP process provided by the invention generates and renewal system automatically, that a kind of CAPP process based on SolidWorks generates and renewal system automatically, this system comprises: process database, process pickup model, process insert module, process update module that CPU is connected with electric signal with it, the process memory module be connected with process pickup model signal output part, and with skill size update module signal output part be connected associate size display module.
Described process database, be mainly used in storing the dimension information picking up the SolidWorks model arrived, its signal output part is connected with CPU.
Described process pickup model, for the size in SolidWorks model being picked up, its signal input part is connected with the signal output part of CPU, and its signal output part is connected with process memory module.
Described process memory module, the size for being picked up by process pickup model is stored in process database, and its signal input part is connected with the signal output part of process pickup model, and its signal output part is connected with process database.
Described process insert module, for being inserted in word document by the process in process database with hyperlink form, its signal input part is connected with the signal output part of CPU, and its signal output part exports word document to, and the system that is exports.
Described process update module, for being upgraded in word document by the process changed in process database, its signal input part is connected with the signal output part of CPU, its signal output part with associate size display module be connected.
Described association size display module, for in word document, show with the related process of the process changed is highlighted, be convenient to technologist check, its signal input part is connected with process update module, its signal output part exports word document to, and the system that is exports.
CAPP process provided by the invention generates and update method automatically, and be that a kind of CAPP process based on SolidWorks generates and update method automatically, the method comprises the following steps:
Step 1, CPU calling technological sized pickup module;
Step 2, CPU calling technological sized memory module, is stored in process database by the process that process pickup model picks up;
Step 3, after having stored, process database sends one and feeds back to CPU, informs that it has stored complete;
Step 4, CPU calling technological size insert module, is inserted in word document by the process in process database;
Step 5, when process changes, repeats step 1 to step 3, is picked up by new size and be stored in process database;
Step 6, CPU calling technological size update module, in word document, replaces with new size by old size;
Step 7, CPU calls association size display module, in word document, will show, and note to remind technologist with the related size of process is highlighted;
Through above-mentioned steps, realize automatic generation and the renewal of CAPP process.
In above-mentioned steps 4, be inserted in word document with hyperlink form by the process in process database.
In above-mentioned steps 5, when the size of picking up changes, be by process update module automatically by the position update all of this size of all references in word document, instead of revise by hand or upgrade with additive method.
The present invention compared with prior art has following major advantage:
1. size generates as follows: pick up from SolidWorks, is then inserted into CAPP process chart relevant position.Size can be inserted in the CAPP process chart of word document form with the form of hyperlink entirety by which, does not need technologist to input by hand, thus can avoid by mistake defeated.Be cited in process chart 5 times for certain process, test shows, through the training of certain hour, the overall time that technologist picks up a process was probably 3 seconds, inserting time of a process was probably 1 second, namely totally needed the time to be: 3+1 × 5=8 second.The time of a manual input process was probably 1 second, and 5 processes needed for 5 seconds, mainly picked up this step of size with the gap of the method for the invention.If but cause a size by mistake defeated for a certain reason, then the time of modifying was probably 1 second.Two kinds of methods required time difference in generation size is little.
2. when certain size changes, only need again to pick up this size in SolidWorks, then by the thinner module of process, all places of using this size are refreshed, do not need manually to revise one by one in CAPP process chart, thus the working strength of technologist can be reduced, reduce the dependence to technologist's proficiency, and there will not be and have modified the place that some use this size, and situation about miss out somewhere, improve work efficiency and the accuracy of amendment size, greatly reduce error rate.Test shows, no matter certain size is cited how many times in process chart, and the time of again picking up this size was probably 3 seconds, and the time of refreshing these sizes in CAPP process chart was probably 1 second, namely totally needed for 4 seconds, and the situation by mistake revising other sizes and omission can not occur.But use classic method, needs technologist to read over whole process chart from the beginning to the end to avoid leakage looking for, and by understanding technique content, accurately finding the place of this size of all references and revising one by one.Be about 2-3 page for the length of general technology document, the time of reading one page technology document is probably 1 minute, and namely overall amendment needs 2-3 minute, if carry out inspection one time again after having revised, the time can be double.The time of the method for the invention required on modification of dimension greatly reduces.
3., after amendment process, show with the related size of the process be modified is highlighted in process chart.Be that tool is related between process, certain size is after changing, and the size with it with incidence relation also likely changes.By highlighted for related process display, technologist can be reminded to note and check these sizes, avoiding issuable logic error, improving the accuracy of process.Use classic method to judge to have association between which size, need both process modeling and process chart content to combine to read, and require higher to technologist to this technique proficiency.Test shows, is about 2-3 page for the length of general technology document, and the time of reading one page technology document is probably 1 minute, and namely overall judgement needs 2-3 minute, if carry out inspection one time again after having judged, the time can be double.And the method for the invention directly shows highlighted for the associated size of all sizes with being modified, almost nil in the judgement upper time.
In a word, the present invention can greatly increase work efficiency, and reduces process error rate in process chart simultaneously.
Accompanying drawing explanation
Fig. 1 is that the CAPP process that the present invention is based on SolidWorks generates and the theory diagram upgrading system automatically;
Fig. 2 is that the CAPP process that the present invention is based on SolidWorks generates the flow algorithm figure with the process pickup model 3 of update method automatically;
Fig. 3 is that the CAPP process that the present invention is based on SolidWorks generates the flow algorithm figure with the process memory module 4 of update method automatically;
Fig. 4 is that the CAPP process that the present invention is based on SolidWorks generates the flow algorithm figure with the process insert module 5 of update method automatically;
Fig. 5 is that the CAPP process that the present invention is based on SolidWorks generates the flow algorithm figure with the process update module 6 of update method automatically;
Fig. 6 is that the CAPP process that the present invention is based on SolidWorks generates the flow algorithm figure associating size display module 7 with update method automatically;
In figure: 1.CPU; 2. process database; 3. process pickup model; 4. process memory module; 5. process insert module; 6. process update module; 7. associate size display module.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
The CAPP process based on SolidWorks that the present embodiment relates to generates and renewal system automatically, its structure as shown in Figure 1, this system is under the control of primary control program, comprise process database 2, process pickup model 3, process insert module 5, process update module 6 that CPU1 is connected with electric signal with it, the process memory module 4 be connected with process pickup model 3 signal output part, and with skill size update module 6 signal output part be connected associate size display module 7.
Described CPU1 is mainly used in loading relevant application program, and realizes the real-time control to system.This CPU adopts the CPU of market mainstream PC.
Described process database 2, be mainly used in storing the dimension information picking up the SolidWorks model arrived, its signal output part is connected with CPU1.For a slow-speed shaft, it has a keyway feature, comprises two parameters: width 10mm and length 45mm, and after this two size is picked, the information stored in process database 2 is " 10 " and " 45 "; Meanwhile, if this model is new model, namely do not store in process database 2, then system composes a flowing water ID value, also stored in process database 2 to this model; If this model is old model, in process database 2, namely have the flowing water ID value of its correspondence, then by the size of newly picking up stored under size corresponding to this ID value.Therefore, the structure of size in process database 2 is defined as follows: ID value@configures name@sketch name@size name, when needing to inquire about certain size, inquire about according to the order of " certain configuration under the ID value of model, this ID value, certain sketch under this configuration, certain size under this sketch ".
Described process pickup model 3, for the size in SolidWorks model being picked up, its signal input part is connected with the signal output part of CPU1, and signal output part is connected with process memory module 4.Accept as mentioned above, undertaken alternately by SolidWorks secondary development and SolidWorks, two size 10mm and 45mm in CPU1 calling technological sized pickup module 3 pairs of slow-speed shaft models pick up;
Described process memory module 4, size for being picked up by process pickup model 3 is stored in process database 2, its signal input part is connected with the signal output part of process pickup model 3, and signal output part is connected with process database 2.Accept as mentioned above, CPU1 passes through calling technological sized memory module 4, process 10mm and 45mm picked up by process pickup model 3, and the flowing water ID value that system produces for this model is stored in process database 2;
Described process insert module 5, for being inserted in word document by the process in process database 2 with hyperlink form, its signal input part is connected with the signal output part of CPU1, and signal output part exports word document to, and the system that is exports.Accept as mentioned above, undertaken alternately by word secondary development and word program, the process " 10mm " in process database 2 and " 45mm ", by calling technological size insert module 5, are inserted in word document with the form of hyperlink by CPU1.
Described process update module 6, for being upgraded in word document by the process changed in process database 2, its signal input part is connected with the signal output part of CPU1, signal output part with associate size display module 7 and be connected.Accept as mentioned above, such as 10mm becomes 8mm, is undertaken alternately by word secondary development and word program, and old size 10mm, by calling technological size update module 6, is replaced with new size 8mm by CPU1 in word document.
Described association size display module 7, for in word document, show with the related process of the process changed is highlighted, be convenient to technologist check, its signal input part is connected with process update module 6, signal output part exports word document to, and the system that is exports.Accept as mentioned above, undertaken alternately by word secondary development and word program, CPU1, by calling association size display module 7, in word document, will show with the related size 45mm of process 8mm is highlighted, note to remind technologist.Wherein, association size is divided into following two classes: 1, and in same model, all sizes in the some sketches under some configurations are interrelated; 2, the size in the sketch defined by ParentChildRelationship () function in IModelDoc2 interface in SolidWorks is interrelated, is set membership.The function of association display travels through all related sizes, secondary development is carried out to office program, utilizes the Selection () function defined in the Microsoft.Interop.Office.Word.Application interface in Word program to show.
The CAPP process based on SolidWorks that the present invention relates to generates and update method automatically, and for a slow-speed shaft, it has a keyway feature, and comprise two parameters: width 10mm and length 45mm, the method comprises the following steps:
Step 1, CPU1 calling technological sized pickup module 3, pick up process " 10mm " and " 45mm " in slow-speed shaft model, flow algorithm is as shown in Figure 2;
Step 2, CPU1 calling technological sized memory module 4, the process " 10mm " that process pickup model 3 is picked up and " 45mm ", and the flowing water ID value that system produces for this model is stored in process database 2, flow algorithm is as shown in Figure 3;
Step 3, after having stored, process database 2 sends one and feeds back to CPU1, informs that it has stored complete;
Step 4, CPU1 calling technological size insert module 5, be inserted in word document by the process " 10mm " in process database in 2 and " 45mm " with hyperlink form, this module achieves the function of innovative point 1, and flow algorithm is as shown in Figure 4;
Step 5, when process changes, such as 10mm becomes 8mm, repeats step 1 to step 3, is picked up by new size 8mm and be stored in process database 2;
Step 6, CPU1 calling technological size update module 6, in word document, old size 10mm is replaced with new size 8mm, this module achieves the function of innovative point 2, and flow algorithm is as shown in Figure 5;
Step 7, CPU1 calls association size display module 7, and in word document, will show with the related size 45mm of process 8mm is highlighted, to remind technologist to note, this module achieves the function of innovative point 3, and flow algorithm is as shown in Figure 6;
Step 8, terminates.
Claims (10)
1. a CAPP process generates and renewal system automatically, it is characterized in that a kind of CAPP process based on SolidWorks generates and renewal system automatically, this system comprises: the process database (2) that CPU is connected with electric signal with it, process pickup model (3), process insert module (5), process update module (6), the process memory module (4) be connected with process pickup model (3) signal output part, and with skill size update module (6) signal output part be connected associate size display module (7).
2. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described process database (2), is mainly used in storing the dimension information picking up the SolidWorks model arrived, and its signal output part is connected with CPU.
3. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described process pickup model (3), for the size in SolidWorks model is picked up, its signal input part is connected with the signal output part of CPU, and its signal output part is connected with process memory module (4).
4. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described process memory module (4), size for being picked up to by process pickup model (3) is stored in process database (2), its signal input part is connected with the signal output part of process pickup model (3), and its signal output part is connected with process database (2).
5. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described process insert module (5), for the process in process database (2) is inserted in word document with hyperlink form, its signal input part is connected with the signal output part of CPU, its signal output part exports word document to, and the system that is exports.
6. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described process update module (6), for the process changed in process database (2) is upgraded in word document, its signal input part is connected with the signal output part of CPU, its signal output part with associate size display module (7) be connected.
7. CAPP process according to claim 1 generates and renewal system automatically, it is characterized in that described association size display module (7), for in word document, show with the related process of the process changed is highlighted, be convenient to technologist check, its signal input part is connected with process update module (6), and its signal output part exports word document to, and the system that is exports.
8. CAPP process generates and a update method automatically, and it is characterized in that a kind of CAPP process based on SolidWorks generates and update method automatically, the method comprises the following steps:
Step 1, CPU calling technological sized pickup module (3);
Step 2, CPU calling technological sized memory module (4), is stored into the process that process pickup model (3) picks up in process database (2);
Step 3, after having stored, process database (2) sends one and feeds back to CPU, informs that it has stored complete;
Step 4, CPU calling technological size insert module (5), is inserted in word document by the process in (2) in process database;
Step 5, when process changes, repeats step 1 to step 3, is picked up by new size and be stored in process database (2);
Step 6, CPU calling technological size update module (6), in word document, replaces with new size by old size;
Step 7, CPU calls association size display module (7), in word document, will show, and note to remind technologist with the related size of process is highlighted;
Through above-mentioned steps, realize automatic generation and the renewal of CAPP process.
9. CAPP process according to claim 8 generates and update method automatically, it is characterized in that in step 4, is be inserted in word document with hyperlink form by the process in (2) in process database.
10. CAPP process according to claim 8 generates and update method automatically, it is characterized in that in step 5, when the size of picking up changes, be by process update module (6) automatically by the position update all of this size of all references in word document, instead of revise by hand or upgrade with additive method.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381563A (en) * | 2018-12-29 | 2020-07-07 | 鸿富锦精密电子（成都）有限公司 | Processing equipment error correction method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050038821A1 (en) * | 2001-05-15 | 2005-02-17 | Wallen Todd Alan | Method and system for capturing, managing and disseminating manufacturing knowledge |
| CN1834954A (en) * | 2005-03-14 | 2006-09-20 | 杨晓华 | System and method of realizing automatic generation of electronic file |
| CN101763064A (en) * | 2009-12-08 | 2010-06-30 | 沈阳飞机工业（集团）有限公司 | Numerical control machining process design system and method of aircraft complex components facing process object |
-
2015
- 2015-06-05 CN CN201510304807.9A patent/CN104850722B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050038821A1 (en) * | 2001-05-15 | 2005-02-17 | Wallen Todd Alan | Method and system for capturing, managing and disseminating manufacturing knowledge |
| CN1834954A (en) * | 2005-03-14 | 2006-09-20 | 杨晓华 | System and method of realizing automatic generation of electronic file |
| CN101763064A (en) * | 2009-12-08 | 2010-06-30 | 沈阳飞机工业（集团）有限公司 | Numerical control machining process design system and method of aircraft complex components facing process object |
Non-Patent Citations (3)
| Title |
|---|
| BRIOSE: "CAPPWorks技术白皮书2010", 《HTTPS://WENKU.BAIDU.COM/VIEW/8492A34A2B160B4E767FCFD1.HTML》 * |
| 王天虎: "基于三维平台的CAPP软构件库的研究与实现", 《中国优秀硕士学位论文全文数据库-信息科技辑》 * |
| 王飞飞: "基于三维的工艺变型设计研究与实现", 《机械制造》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381563A (en) * | 2018-12-29 | 2020-07-07 | 鸿富锦精密电子（成都）有限公司 | Processing equipment error correction method and system |
| CN111381563B (en) * | 2018-12-29 | 2023-08-15 | 鸿富锦精密电子（成都）有限公司 | Error correction method and system for processing equipment |
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