CN100529657C - Detecting system and method for rationality of screw plug-in position - Google Patents
Detecting system and method for rationality of screw plug-in position Download PDFInfo
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- CN100529657C CN100529657C CNB2006100602266A CN200610060226A CN100529657C CN 100529657 C CN100529657 C CN 100529657C CN B2006100602266 A CNB2006100602266 A CN B2006100602266A CN 200610060226 A CN200610060226 A CN 200610060226A CN 100529657 C CN100529657 C CN 100529657C
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Abstract
A system used for detecting position reasonableness of screw insertion comprises I/O device and processing device. It is featured as forming said processing device by execution module for inserting screw on parts drawing to obtain coordinate position of said screw on parts drawing and judgment module for carrying out reasonableness judgment on said screw according to obtained coordinate position.
Description
[technical field]
The present invention relates to a kind of automatic checkout system and method, relate in particular to a kind of rationality of screw plug-in position detection system and method.
[technical background]
At engineering design fields such as building, machinery, electronics, building, space flight, petrochemical compleies, view is widely used.So-called view refers to the figure of object gained when the projection of projecting plane.General visual profile of only drawing object in view, but the draw invisible profile of object of with dashed lines in case of necessity with heavy line.View commonly used has: basic view, partial view and oblique view.Partial view and oblique view are referred to as particular view.
In the punch die field, mould is a kind of technology-intensive, fund-intensive product, occupies an important position in national economy, and production has fundamental influence to the quality of mould view to mould.When drawing the mould view, need the insertion of simulation screw.At first, the screw that is inserted can not interfere with other screw and the hole in the mould view, so-called interfere to refer to produce between two or more parts or the pel influence each other, for example, two screws intersect, screw is in the inside of another screw etc.In addition, the screw that is inserted can not be beyond the structure of defined or the inside in hole.When the deviser draws, need find out irrational pel or screw in the design drawing.
[summary of the invention]
In view of above content, be necessary to provide a kind of rationality of screw plug-in position detection system, whether reasonable, saved the drawing time if can detect the position of screw on parts pattern successively automatically, improved drawing efficiency and draught smanship.
In view of above content, also be necessary to provide a kind of rationality of screw plug-in position detection method, whether reasonable, saved the drawing time if can detect the position of screw on parts pattern successively automatically, improved drawing efficiency and draught smanship.
A kind of rationality of screw plug-in position detection system, this system comprises input-output device and treatment facility, described input-output device is used for receiving and showing parts pattern; Described treatment facility is used for carrying out screw at parts pattern and inserts, and rationality is carried out in the position that this screw inserts in parts pattern judge, it comprises: read module, be used for reading the parts pattern that needs insert screw from shown parts pattern, this parts pattern comprises at least one pel; Execution module is used for inserting screw on described parts pattern, and obtains the coordinate position of this screw on described parts pattern; And judge module, be used for judging according to coordinate position whether the position of this screw on described parts pattern be reasonable.
A kind of rationality of screw plug-in position detection method, the method comprising the steps of: read the parts pattern that needs to insert screw, this parts pattern comprises at least one pel; In this parts pattern, insert screw, and obtain the coordinate position of this screw on parts pattern; And judge according to coordinate position whether the position of this screw on described parts pattern be reasonable.
Compared to prior art, described rationality of screw plug-in position detection system and method method, whether can detect the position of screw on parts pattern successively automatically reasonable, and do not need the deviser to find out irrational pel or screw voluntarily, save the drawing time, improved drawing efficiency and draught smanship.
[description of drawings]
Fig. 1 is the structural drawing of rationality of screw plug-in position detection system of the present invention.
Fig. 2 is that screw of the present invention is in the outside demonstration graph of inserting of parts pattern.
Fig. 3 is the demonstration graph that intersect in screw of the present invention and parts pattern sideline.
Fig. 4 is the demonstration graph of the distance in screw of the present invention and parts pattern sideline less than a ultimate value.
Fig. 5 is the demonstration graph that other screw on screw of the present invention and the parts pattern is interfered.
Fig. 6 is the demonstration graph that other pel on screw of the present invention and the parts pattern is interfered.
Fig. 7 is the demonstration graph of other the pel inside of screw of the present invention on parts pattern.
Fig. 8 is the demonstration graph that screw rationality of the present invention is inserted parts pattern.
Fig. 9 is the particular flow sheet of rationality of screw plug-in position detection method of the present invention preferred embodiment.
[embodiment]
As shown in Figure 1, be the structural drawing of rationality of screw plug-in position detection system of the present invention.Described rationality of screw plug-in position detection system comprises an input-output device 1 and a treatment facility 2.This input-output device 1 is used for receiving and showing parts pattern, and it comprises load module 10, display module 12 and information indicating module 14.Described treatment facility 2 is used for carrying out the screw insertion and the rationality judgement being carried out in the position that this screw is inserted in parts pattern at parts pattern, and it comprises read module 20, execution module 22 and judge module 24.
Described load module 10 is used to receive the parts pattern that the deviser draws, and sends parts pattern to display module 12 demonstrations.When the deviser need operate described parts pattern, read module 20 was read the parts pattern that need operate from display module 12, and this parts pattern comprises at least one pel.Execution module 22 is used for inserting screw 100 to parts pattern, and obtains the coordinate position of this screw 100 on parts pattern.
When the distance in described screw 100 and parts pattern sideline during smaller or equal to 2.0mm, whether information indicating module 14 prompting devisers insert this screw 100 again, if the user determines that this distance can be smaller or equal to 2.0mm, the position of so described screw 100 is rational.
To shown in Figure 8, is that the screw of rationality of screw plug-in position detection system of the present invention inserts demonstration graph as Fig. 2.The position that described screw 100 inserts parts pattern comprises seven kinds of situations: screw 100 shown in Figure 2 is in the outside of parts pattern; Screw 100 shown in Figure 3 intersects with the sideline of parts pattern; Screw 100 shown in Figure 4 is 1.1mm (promptly less than 2.0mm) with the distance in parts pattern sideline; Screw 100 shown in Figure 5 interferes with the screw M6 on the parts pattern; Screw 100 shown in Figure 6 interferes with the hole 200 on the parts pattern; Screw 100 shown in Figure 7 is in the inside in described hole 200; Screw 100 shown in Figure 8 is in parts pattern inside, and this screw 100 not with parts pattern on hole 200 and other screw interfere.Wherein, the position that screw 100 shown in Figure 8 inserts is reasonably, and the position that Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and screw 100 shown in Figure 7 insert is unreasonable.
As shown in Figure 9, be the particular flow sheet of rationality of screw plug-in position detection method of the present invention preferred embodiment.When load module 10 had received the parts pattern that the deviser drew, display module 12 showed this parts pattern.If when the deviser needed that also parts pattern carried out operation such as screw insertion, at first, read module 20 will read the parts pattern that needs to insert screw 100 from display module 12, this parts pattern comprises at least one pel (step S300).Then, execution module 22 inserts screw 100, and obtains the coordinate position (step S301) of this screw 100 on this parts pattern.Judge module 24 judges that according to this coordinate position whether this screw 100 is in the inside of described parts pattern (step S302).If screw 100 not in the inside of described parts pattern, as shown in Figure 2, then returns step S301 and inserts screw 100 again; If screw 100 is in the inside of described parts pattern, then judge module 24 judge this screw 100 and described parts pattern sideline distance whether greater than described ultimate value, this ultimate value is 2.0mm (step S303) in this preferred embodiment.If the distance in described screw 100 and parts pattern sideline is greater than 2.0mm, then judge module 24 judge this screw 100 whether with described parts pattern on other screw interference (step S304).If this screw 100 is interfered with other screw on the described parts pattern, as shown in Figure 5, screw 100 is interfered with screw M6, then returns step S301 and inserts screw 100 again; If this screw 100 is not interfered with other screw on the described parts pattern, then judge module 24 judge this screw 100 whether with parts pattern on other pel interference (step S305).If this screw 100 is interfered with other pel on the described parts pattern, as shown in Figure 6, the hole 200 on described screw 100 and the parts pattern interferes, and then returns step S301 and inserts screw 100 again; If this screw 100 is not interfered with other pel on the described parts pattern, then judge module 24 is judged whether other pel inside (step S306) on parts pattern of this screw 100.If described screw 100 other pel inside on parts pattern, as shown in Figure 7, described screw 100 is 200 inside in the hole, then returns step S301 and insert screw 100 again; If this screw 100 is other pel inside on parts pattern not, the coordinate position that then described screw 100 is inserted is reasonable, as shown in Figure 8 (step S307).
In step S303, if the distance in described screw 100 and parts pattern sideline is smaller or equal to 2.0mm, as shown in Figure 4, then whether information indicating module 14 prompting devisers insert this screw 100 (step S307) again.Described distance comprises that smaller or equal to 2.0mm screw 100 and parts pattern sideline are crossing, as shown in Figure 3.If described screw 100 cannot then return step S301 and insert screw 100 again smaller or equal to 2.0mm with the distance in parts pattern sideline; If described screw 100 can be 2.0mm with the distance in parts pattern sideline, then execution module 22 need not insert screw 100 again, directly enters step S305.
Claims (9)
1. rationality of screw plug-in position detection system, this system comprises input-output device and treatment facility, it is characterized in that:
Described input-output device is used for receiving and showing parts pattern;
Described treatment facility is used for carrying out screw at parts pattern and inserts, and rationality is carried out in the position that this screw inserts in parts pattern judge that it comprises:
Read module is used for reading the parts pattern that needs insert screw from shown parts pattern, and this parts pattern comprises at least one pel;
Execution module is used for inserting screw on described parts pattern, and obtains the coordinate position of this screw on described parts pattern; And
Judge module is used for judging according to coordinate position whether the position of this screw on described parts pattern be reasonable.
2. rationality of screw plug-in position detection system as claimed in claim 1 is characterized in that, this input-output device comprises:
Load module is used to receive parts pattern; And
Display module is used to the parts pattern that shows that load module receives.
3. rationality of screw plug-in position detection system as claimed in claim 1, it is characterized in that, described judge module judges whether the position of this screw on described parts pattern rationally comprises: judge that this screw is whether in the inside of described parts pattern, whether this screw intersects with the sideline of described parts pattern, whether this screw and described parts pattern sideline distance be greater than a ultimate value, this screw whether with described parts pattern on other screw interfere, this screw whether with described parts pattern on other pel interfere, and judge whether not other pel inside on described parts pattern of this screw.
4. rationality of screw plug-in position detection system as claimed in claim 3 is characterized in that, this system also comprises:
The information indicating module, when being used for distance when insertion screw and parts pattern sideline smaller or equal to described ultimate value, whether prompting inserts described screw again.
5. rationality of screw plug-in position detection system as claimed in claim 3 is characterized in that, the ultimate value in described screw and parts pattern sideline is 2.0mm.
6. a rationality of screw plug-in position detection method is characterized in that, this method comprises the steps:
Read the parts pattern that needs to insert screw, this parts pattern comprises at least one pel;
In this parts pattern, insert screw, and obtain the coordinate position of this screw on parts pattern; And
Judge according to coordinate position whether the position of this screw on described parts pattern be reasonable.
7. rationality of screw plug-in position detection method as claimed in claim 6 is characterized in that this method also comprises the steps:
Receive parts pattern;
Show described parts pattern.
8. rationality of screw plug-in position detection method as claimed in claim 6 is characterized in that, described step judges whether the position of this screw on described parts pattern rationally comprises step:
Judge that this screw is whether in the inside of described parts pattern;
If this screw not in described parts pattern inside, then returns the step of inserting screw, otherwise whether the distance of judging this screw and described parts pattern sideline is greater than a ultimate value;
If the distance in this screw and described parts pattern sideline greater than described ultimate value, then judge this screw whether with described parts pattern on other screw interfere;
If other screw on this screw and the described parts pattern interferes, then return the step of inserting screw, otherwise change over to execution judge this screw whether with described parts pattern on the step that interferes of other pel;
If the distance in this screw and described parts pattern sideline then points out the deviser whether to insert this screw again smaller or equal to described ultimate value,, then return the step of inserting screw if insert this screw again;
Otherwise, if do not insert this screw again, then change over to carry out judge this screw whether with described parts pattern on the step that interferes of other pel;
If other pel on this screw and the described parts pattern interferes, then return the step of insertion screw, otherwise judge the whether inside of other pel on described parts pattern of this screw; And
If this screw other pel inside on described parts pattern then return the step of inserting screw, otherwise the insertion position of this screw is reasonable.
9. rationality of screw plug-in position detection method as claimed in claim 8 is characterized in that, described ultimate value is 2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100602266A CN100529657C (en) | 2006-04-07 | 2006-04-07 | Detecting system and method for rationality of screw plug-in position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100602266A CN100529657C (en) | 2006-04-07 | 2006-04-07 | Detecting system and method for rationality of screw plug-in position |
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| Publication Number | Publication Date |
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| CN101050956A CN101050956A (en) | 2007-10-10 |
| CN100529657C true CN100529657C (en) | 2009-08-19 |
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| CNB2006100602266A Expired - Fee Related CN100529657C (en) | 2006-04-07 | 2006-04-07 | Detecting system and method for rationality of screw plug-in position |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101603815B (en) * | 2008-06-13 | 2012-03-28 | 鸿富锦精密工业（深圳）有限公司 | System and method for checking small line segment figure |
| CN101645098B (en) * | 2008-08-04 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Generating system and generating method of punch head and corresponding hole thereof on punching template |
| CN101727675B (en) * | 2008-10-30 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | System and method for dynamically previewing insertion positions of graphic elements |
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|---|---|---|---|---|
| US20030125825A1 (en) * | 2001-12-31 | 2003-07-03 | Shengming Liu | Computer-aided progressive die design system and method |
| CN1436648A (en) * | 2001-12-14 | 2003-08-20 | 双叶电子工业株式会社 | Mould parts design auxiliary method and its system |
| CN1704939A (en) * | 2004-05-26 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Point cloud three-dimensional handling system and method |
| CN1707377A (en) * | 2004-06-09 | 2005-12-14 | 上海开通数控有限公司 | Real-time drawing and confirming method for workpiece pattern of bender digital control system |
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2006
- 2006-04-07 CN CNB2006100602266A patent/CN100529657C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1436648A (en) * | 2001-12-14 | 2003-08-20 | 双叶电子工业株式会社 | Mould parts design auxiliary method and its system |
| US20030125825A1 (en) * | 2001-12-31 | 2003-07-03 | Shengming Liu | Computer-aided progressive die design system and method |
| CN1704939A (en) * | 2004-05-26 | 2005-12-07 | 鸿富锦精密工业（深圳）有限公司 | Point cloud three-dimensional handling system and method |
| CN1707377A (en) * | 2004-06-09 | 2005-12-14 | 上海开通数控有限公司 | Real-time drawing and confirming method for workpiece pattern of bender digital control system |
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| 基于交互模式的冲模标准件库的研究与开发. 张利国，文东辉.机械工程师. 2004 * |
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| CN101050956A (en) | 2007-10-10 |
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Owner name: FOXCONN ( NANJING ) SOFTWARE CO., LTD. Free format text: FORMER OWNER: HONGFUJIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20091016 |
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Effective date of registration: 20091016 Address after: 1, Tianpu Road, Pukou Economic Development Zone, Nanjing, Jiangsu 3FA199 zip code: 211800 Co-patentee after: Hon Hai Precision Industry Co., Ltd. Patentee after: Foxconn (Nanjing) Software Co., Ltd. Address before: No. two, 2 East Ring Road, tenth Pine Industrial Zone, Longhua Town, Guangdong City, Shenzhen Province, China: 518109 Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Fujin Precision Industry (Shenzhen) Co., Ltd. |
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Granted publication date: 20090819 Termination date: 20150407 |
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