200842633 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種模具圖檔變更系統及方法。 【先前技術】 在模具設計中設計者經常會遇到客戶對模具需求的 變更，比如衝壓次數的增加、模具價位的變化及模板參數 的變化，這些變化對模具設計來說對應著模具主體結構、 模具局部結構和模具圖檔變數的綜合性變化。而這些變化 往往可能發生在模具設計中間甚至模具設計快要結束的時 候，時間緊迫是這種模具變更面臨的最大的問題。 在用手工重新進行模具設計的時候，模具設計者只能 夠花費大量的時間來修改模具設計圖。其工作量包括：模 具主體結構模板修改、模具局部結構中零件的修改、五金 零件結構全部修改及圖檔參數修改等，這樣的工作量相當 於重新設計一套模具。 【發明内容】 鑒於以上内容，有必要提供一種模具圖檔變更系統及 方法，其可自動變更模具主體結構和局部結構中的零件參 數。 一種模具圖檔變更系統，包括電腦主機及資料庫，所 述電腦主機包括模具圖檔設計單元，用於生成模具圖檔並 將所述模具圖檔及圖檔參數存儲到資料庫中，所述電腦主 機還包含有模具圖檔變更單元，該模具圖檔變更單元包 括：參數讀取模組，用於訪問存儲所述模具圖檔的資料庫， 5 200842633 參數 _ 標參數和模板參數保存到所述資料庳中.後的圖 組，用於根據所述修改後的㈣構變更模 主體結構中的模板圖形及五金零二吏棋” 部結構變更難1 #u和孔的I數；局 來數變更模_财數和模板 數：ί局部結構中對應五金零件的型號和孔的參 \ 更模具局部結構中非五金零件的 21於更新所述㈣料所有的圖槽來數。 呈圖二Γ變更方法，包括如下步驟:訪問存儲模 數.^㈣從所述資料庫中讀取圖樓參數和模板參 數’ ^所^圖槽參數和模板參數，並將修改後的圖樓參 數和核板茶數保存到所述資料庫中；根據所述修改後的圖 ^數和模板參數變更模具主體結構中的模板圖形及五金 夸件的型號和孔的參數；根據所述修改後的圖檔參數和模 板參數變更模具局部結構中對應五金零件的型號和孔的參 數，並一起變更模具局部結構中非五金零件的圖檔參數； 更新所述資料庫中所有的圖檔參數。 相較於習知技術，所述的模具圖檔變更系統及方法， 可以自動變更模具主體結構和局部結構中的零件參數，避 免了手動變更模具設計的繁瑣步驟，提高了模具設計的工 作效率。 【實施方式】 參閱圖1所示，係本發明模具圖檔變更系統較佳實施 6 200842633 例的系統架構圖。該系統主要包括顯示器i、電腦1機2、 鍵盤3及滑鼠4,所述電腦主機2包含有模具圖檔設計單 元20及模具圖檔變更單元21。其中，模具輯設計單元 2〇是一種模具自動設計軟體（如AutoCAD),用於生成模 具圖槽。在用。户利用模具圖檔設計單元20進行緣圖時，模 具圖植J早7L 20會將模具圖播及圖標參數存儲到資料 庫5。模㈣•更單元21用於根據用 更 具圖檔中的圖檔參數。 艾又佚 所述電腦主機2連接有孽 設計單元為卜用於顯示模具圖檔 的模具圖標變更結果。所述鍵*更早元21生成 .可以在生成模具圖播及變现和^4用作輸入設備， 夹門円9 % .更拉具圖檔時輸入資料。 多閱圖2所不，係圖j — 功能模組圖。所述模具圖檔變杲一榀變更早兀21的 210，參數修改模組211，:兀21包括參數讀取模組 構變更模、组213及圖槽更新心^更模㈣2,局部結 是完成-肢功能的電腦裎式;^ 14。本發明所稱的模組 體在電腦中的執行過程，因：二比程式更適合於描述軟 都以模_ $。 在本發—下對軟體描述中 其中，參數讀取模組21〇用於 夺 一 料庫5，從所述資料庫5中洁 。存儲杈具圖檔的貝 所述圖槽參數和模板參數作為，#核板多數將 >L 、， 一如货 巧用戶.交更模具圖檔的參考資 料’亚將其顯不在顯示器1上。所述圖檔參數包括：產品 厚度、上謂料彳了程、產品價錢衝床㈣，所述模板參 7 200842633 料，厚度及模板加工方 該對話方塊的形式提供給用戶進行參數修改上，並以 茶數修改模組211用於修改所述圖檔參數和模板失 亚將修改相圖齡數和模板參數保存到所述資料庫 先的參=修改的圖財數和模板參數替換資料庫Η原 ^體結構變更模組212用於根據所述修改後 ΐ和模板參數變更模具主體結構中的模板_。舉^ =如果用戶透過參數修改模組211賴板參數中的參數 =板的有無變更為有（初始設置為無），則^體結構變 杲組212會根據所述參數修改模組211的設置增加新的 果板，亚給新模板添加對應的模板屬性。如果用戶透過參 修改扠組211將模板參數中的參數“模板的有無，，變更 ;煞（初始設置為有），則主體結構變更模組212會根據所 修改模組211的設置着原先的模板及其對應的模 泉主體結構變更模組212還用於根據修改後的模板厚产 二數和圖財數重輯算模具主體結财排布的五金零ς &構中對應的五金零件的型號和孔的參數，將模具主體結 所、,、排布的原五金零件結構刪除，並重新在原來位置緣製 排ΐ重新s1'算出來的五金零件結構。所述模具主體結構t 的五金零件結構包括：螺釘結構、彈簧結構、内外導 8 200842633 柱結構、等高套筒結構及固定銷結構。 局部結構變更模組213用於根據所述修改後的圖檔參 7模板參數再重新計算模具局部結構巾對應五金零件的 里號和孔的茶數’並一起變更模具局部結構中非五金零件 的圖榣芩數（產品厚度、上下脫料行程、產品價位及衝床 類型）。 SU*更新模組214用於更新所述資料庫5中所有的圖 4¾茶數。 例二=#'本發明模具㈣變更方法較佳實施 ^百先，步驟s4〇l，參數讀取模組210訪問存 儲模具圖檔的資料庫5。 m秘:驟S402’苓數讀取模組210從所述資料庫5中讀取 ==數和模板參數。所述圖標參數包括：產品厚度、上 模板的、工:::及衝床類型’所述模板參數包括： 牛…、杈板材料、模板厚度及模板加工方式。 參數作^ffi4G3减項取模組21G將所述圖標參數和模板 示=:用二更模具圖槽的參彻，並將其顯示在顯 庫5中4 "取拉組21()以對話方塊的形式將從資料 胃取的圖槽參數和模板參數顯示在顯示器U ; 1话方塊的形式提供給用戶進行參數修改。 乂驟S404’參數修改模組211修改 板參數，並將修改後的和拉 料庫5中，即祕改的圖财數和到所述資 中原先的參數。 純錢替換資料庫5 9 200842633 。驟S405,主體結構變更模組212根據所述修改後的 圖檔麥數和模板參數變更模具主體結構中的模板圖形。舉 例而言，^ 彔數“果用戶透過參數修改模組211將模板參數中的 構錄拉板的有無變更為有（初始設置為無），則主體結 新^^挺組212會根據所述參數修改模組2Π的設置增加 馮袁、板，並給新模板添加對應的模板屬性。如果用戶透 錄更數修改模組211將模板參數中的參數“模板的有無，， 據所(初始設置為有），則主體結構變更模組212會根 ，翏數修改模組211的設置刪除原先的模 的杈板屬性。 參數=谈，主體結構變更模組212根據修改後的模板厚度 結構中 參數朗計算模具主體結射排布的五金零件 構中梆布=的五&令件的型號和孔的參數’將模具主體結 所述重新計：：：零件結構刪除’並重新在原來位置繪製 排布的$ 〃的五金轉結構。所㈣具主體結構中 柱結構、構包括：騎結構、彈簧結構、内外導 先荨ν套筒結構及固定銷結構。 圖槽=Γ6’局部結構變更模組213根據所述修改後的 零件的=:莫板參數再重新計算模具局挪 =和孔醇數，並—㈣更模具局部 及衝參數(產品厚度、上下脫料行程、產二 有的2ΓΓ。’圖稽更新模組214更新所述㈣庫5中所 200842633 本發明模具圖檔變更系統及方法，雖以較佳實施例揭 露如上’然其並非用以限定本發明。任何熟悉此項技藝之 人士，在不脫離本發明之精神及範圍内，當可做更動與潤 飾，因此本發明之保護範圍當視後附之申請專利範圍所界 定者為準。 【圖式簡單說明】 槿图圖係、本&明柄具圖檔變更系統較佳實施例的硬體架200842633 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a system and method for changing a mold image. [Prior Art] In mold design, designers often encounter changes in customer demand for molds, such as the increase in the number of stampings, the change in the price of the mold, and the change in the template parameters. These changes correspond to the main structure of the mold for the mold design. A comprehensive change in the local structure of the mold and the variables of the mold image. And these changes can often occur in the middle of mold design or even when the mold design is about to end, time is the biggest problem facing this mold change. When re-designing the mold by hand, the mold designer can only spend a lot of time modifying the mold design. The workload includes: modification of the mold body structure template, modification of the parts in the mold part structure, modification of the hardware part structure, and modification of the drawing parameters. This workload is equivalent to redesigning a set of molds. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a mold pattern changing system and method that automatically changes the part parameters of the mold main body structure and the partial structure. A mold image change system includes a computer host and a database, the computer host includes a mold image design unit, configured to generate a mold image file, and store the mold image file and the image file parameter in a data library, The computer host further includes a mold image change unit, the mold image change unit includes: a parameter reading module, configured to access a database storing the mold image file, 5 200842633 parameter _ standard parameters and template parameters are saved to the The group of pictures in the middle of the data is used to change the template pattern in the main structure of the module and the structure of the hardware zero according to the modified (four) structure. Number change mode _ fiscal number and number of templates: 局部 The number of the corresponding hardware parts in the local structure and the parameters of the hole 更 更 模具 模具 局部 局部 更 更 更 更 更 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于Γ Change method, including the following steps: accessing the storage modulus. ^ (4) reading the floor parameter and the template parameter ' ^ ^ ^ slot parameter and template parameter from the database, and modifying the floor parameter and core Plate tea Saving the number into the database; changing the template graphic and the model of the hardware exaggeration and the parameters of the hole according to the modified figure and the template parameter; according to the modified image file parameter and The template parameter changes the model of the corresponding hardware part and the parameters of the hole in the local structure of the mold, and changes the pattern parameters of the non-hardware parts in the partial structure of the mold together; updates all the parameters of the image file in the database. Compared with the conventional technology The mold pattern changing system and method can automatically change the part structure of the mold main body structure and the partial structure, avoid the cumbersome steps of manually changing the mold design, and improve the working efficiency of the mold design. [Embodiment] 1 is a system architecture diagram of a preferred embodiment of the mold image change system of the present invention. The system includes a display i, a computer 1, a keyboard 3, and a mouse 4. The computer main body 2 includes a mold. The image file design unit 20 and the mold image file changing unit 21, wherein the mold design unit 2 is a mold automatic design software (such as AutoC). AD), used to generate the mold groove. When the household uses the mold image design unit 20 to perform the edge map, the mold map J will be 7L 20 will store the mold map and icon parameters to the database 5. Module (4) • The unit 21 is used to change the result of the mold icon used to display the mold image file by the computer host 2 connected with the graphic file parameter in the image file. The key * is earlier Element 21 is generated. It can be used to generate mold drawing and realizing and ^4 is used as input device, and the door is 円9 %. When drawing the image file, input data. Read more than Figure 2, figure j - function module The mold image file is changed to 210 of the early change 21, the parameter modification module 211, 兀21 includes the parameter reading module structure change mode, the group 213, and the groove update heart ^ more mode (4) 2, part The knot is a computer-type that completes the limb function; ^ 14. The module body of the present invention is implemented in a computer because the two-way program is more suitable for describing the soft mode. In the description of the soft body, the parameter reading module 21 is used to capture a library 5, which is cleaned from the database 5. The storage slot parameter and the template parameter of the storage tool image are as follows, #核板 majority will be >L, as the cargo user, the reference material of the more mold image file is not displayed on the display 1 . The file parameters include: product thickness, upper material, and product price punching (4), the template reference 7 200842633 material, the thickness and the template processing side of the dialog box are provided to the user for parameter modification, and The tea number modification module 211 is configured to modify the image file parameters and the template loss. The modified phase map number and the template parameters are saved to the database. The first modified data and the template parameter replacement database are used. The body structure change module 212 is configured to change the template_ in the mold body structure according to the modified frame and template parameters. ^ If the user changes the parameter in the parameter of the parameter modification module 211 to the presence or absence of the board (initial setting is none), the body structure change group 212 will modify the setting of the module 211 according to the parameter. Add a new fruit board, and add the corresponding template attribute to the new template. If the user changes the parameter in the template parameter to the presence or absence of the template by modifying the fork group 211, the main structure change module 212 sets the original template according to the modified module 211. And the corresponding mold spring main structure changing module 212 is further configured to recalculate the hardware parts of the mold main body and the corresponding hardware parts according to the modified template rich production number and the figure financial number. The model and the parameters of the hole, the structure of the original metal parts of the mold body, and the original hardware parts are deleted, and the hardware part structure calculated by the original position is re-s1'. The hardware structure of the main body of the mold t The part structure includes: a screw structure, a spring structure, an inner and outer guide 8 200842633 column structure, a contour sleeve structure and a fixed pin structure. The partial structure changing module 213 is used for recalculating according to the modified image file parameter 7 template parameters. The part of the mold structure corresponds to the number of the metal parts and the number of holes in the hole' and changes the number of non-hardware parts in the partial structure of the mold (product thickness, upper and lower stripping stroke, The price level and the punch type. The SU* update module 214 is used to update all the figures in the database 5 of the figure 43⁄4. Example 2 = #' The mold of the present invention (4) The method of change is better implemented ^100 first, step s4〇 l, the parameter reading module 210 accesses the database 5 storing the mold image file. m secret: Step S402' The number reading module 210 reads the == number and the template parameter from the database 5. Parameters include: product thickness, upper template, work::: and punch type 'The template parameters include: cattle..., seesaw material, template thickness and template processing method. Parameter for ^ffi4G3 minus item acquisition module 21G will be The icon parameters and template display =: use the two more mold groove, and display it in the library 5 4 " take group 21 () in the form of dialog box will take the groove parameters from the data stomach And the template parameter is displayed on the display U; the form of the square is provided to the user for parameter modification. Step S404' The parameter modification module 211 modifies the board parameter, and the modified and pull library 5, that is, the secret modification diagram The amount of money and the original parameters of the capital. The pure money replacement database 5 9 200842633. Step S405, the main structure changing module 212 changes the template graphic in the main body structure of the mold according to the modified image number and the template parameter. For example, the number of the user uses the parameter modification module 211 to change the template parameter. If the presence or absence of the construction pull plate is changed to (the initial setting is none), the main body knot new group will increase the Feng Yuan and the board according to the parameter modification module 2Π setting, and add a corresponding to the new template. Template properties. If the user traverses the parameter modification module 211 to set the parameter in the template parameter to the presence or absence of the template, the main structure change module 212 will be rooted, and the parameter of the parameter modification module 211 will be deleted. The original model's seesaw property. Parameter=Talk, the main structure change module 212 calculates the five parts of the metal part structure of the mold main body according to the parameter in the modified template thickness structure. The model and hole parameters 'replace the mold body to the re-count::: part structure delete' and re-arrange the arrangement of the $ 〃 hardware-turn structure in the original position. (4) with the main structure of the column structure, structure including: riding Structure, spring structure, inner and outer guide first 套筒 套筒 sleeve structure and fixed pin structure. Figure groove = Γ 6 'local structure change module 213 according to the modified part of the =: Mo plate parameters and then recalculate the mold shift = and The number of pore alcohols, and - (4) more mold local and punch parameters (product thickness, upper and lower stripping stroke, production 2) 2 ΓΓ. 'Figure update module 214 update said (4) library 5 in 200842633 the invention mold file file changes system And the method of the present invention is not limited to the above-described embodiments, and the present invention can be modified and retouched without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the patent application scope. [Simplified illustration] The hardware diagram of the preferred embodiment of the present invention
圖 圖 Η系本發明_檔變更流程 1 2 3 4 5 20 21 210 211 212 213 【主要元件符號說明】 顯示器 主機 鍵盤 滑鼠 資料庫 模具圖檔設計單元 模具圖檔變更單元 參數讀取模組 參數修改模組 主體結構變更模組 局部結構變更模組 圖檔更新模組 214 11图图Η The present invention _ file change process 1 2 3 4 5 20 21 210 211 212 213 [Main component symbol description] Display host keyboard mouse database library mold file design unit mold image file change unit parameter read module parameters Modify module main structure change module local structure change module image file update module 214 11