200948510 九、發明說明： 【發明所屬之技術領域】 本發明係有關柃〜藉置取你 -種簡化加工程序的翼==冒之製造方法’尤指 ==翼形、製程為二其=四個 按，螺接元件，諸如：螺 Ο ❹ 廣被利用作為結合物件々…、、螺栓及螺帽等，已 構以提供鎖合功能，螺r、二丄而螺絲需配合螺帽結 見且為-般家庭使用:=3且：異，最常 業環境需求而有四角螺帽；巾目’另外配合不同作 槽螺帽、碟形螺帽或翼形螺帽:帽、溝 中翼形螺帽係於螺帽體冑種類繁多，其 二形螺帽之製造過程係如公:第：-般 =之翼形螺帽製造方法 j圖，锻 係包括下列流程： ，、圖所示’ (A)輾壓，在盤元之圓柱狀線材 壓機輾壓成翼形線材，而進入剪斷靖 ⑻剪斷，藉剪斷機之剪模與凸輪 = 動柱之煎刀 之翼形線材，使翼形線材在剪斷後成1料斷適長 (C) 整平，胚料輸入一整平模具中，係將胚料受剪呈不 平整之兩剪斷面鍛造整平，胚料中間部位仍保持扁 圓柱’胚料兩端仍保持長柱； (D) 擠壓整形，將庇料之扁圓柱中心兩侧向内擠壓锻成 200948510 二對稱具倒角之凹槽，同時二凹槽周緣向外鍛長整 形’成一粗胚； (E) 通孔，將粗胚之二凹槽沖穿為穿孔； (F) 翼部成型，粗胚兩端之長柱受鍛壓成蝶翼狀； 上述之加工程序後，予以攻牙而成翼形螺帽。 且又於流程中之整平程序與擠壓整形程序間，可 加設一嵌槽成型程序；該嵌槽成型程序，係將扁圓柱 中心兩側向内擠壓整鍛成一侧為倒角之凹槽、一侧為 ❹ 不具倒角之雛形嵌槽，以供後序之擠壓整形程序將雛 形喪槽㈣成梯狀之嵌槽；、續由後序之通孔 、翼形成 型、攻牙加玉程序後，嵌槽可喪置尼龍片或金屬片鉚 合H低溫防鬆、或耐熱防鬆之翼形螺帽者。然 而，上述加工過程具有下列缺點： 繁；：從線材之輾壓、剪斷開始到形成-翼形 ❹ 驟目日堂中包含攻牙之作業程序，共需七〜八個步 :’且需不同加工機械 置成本及維修成太，二 个偟增加》又備購 實非理相。 而且生產線長，生產效率降低， 此在詈產方二項而導致加工時間的延長，如 市場競爭力/、、、去達到適㈣速度時效，相對不具 機來Ξ作見:咖嫩壓㈣需使用輾壓 孔、翼部成型步^之剪斷、整平、擠壓整形、通 需使用的工具多藉來製作為之，因此 較多，同也需花費成本購置。 200948510 緣此，本案之創作人累積多年設計製造之經驗， 經不斷思考、製造及修正，遂有本發明之誕生以解決 上述問題。 【發明内容】 爰是，本發明係有關於一種翼形螺帽之製造方 法，其主要係將裁切成段的基材，經由基本雛形步驟 鍛壓成具有螺帽段銜接兩侧翼的雛形，續以翼部整形 成就兩側雙翼的形體，再藉帽緣成形步驟完成螺帽段 的導斜邊及中心定位，最後經由通孔加工完成翼形螺 帽成品；藉此，經由上述諸等製造步驟加工完成翼形 螺帽，達成簡化翼形螺帽整體的加工程序者。 【實施方式】 為令本發明所運用之技術内容、發明目的及其達 成之功效有更完整且清楚的揭露，茲於下詳細說明 之，並請一併參閱所揭之圖式及圖號： 首先，請參閱第—二圖所示，係本發明翼形螺 帽之製造方法示意圖，其主要係將裁切成段的基材（1) 經由下列步驟： (a) 基本雛形（10)—係將基材（1)置入預設之模組内冲 壓成具有螺帽段（11)銜接兩侧片狀翼部（12)的雛 形體； (b) 翼部整形（20)—續將雛形體置入預設之模組内冲 壓整形兩側翼部（12)成具有弧圓段（121)的初成 品； (c) 帽緣成形（30)—再將初成品置入預設之模組内冲 200948510 壓整形螺帽段（11)外徑成導斜邊及中心具有定位 凹槽（in)的半成品； (d)通孔加工（40)_續將半成品置入預設之模組内，以 螺帽段（11)之定位凹槽（111)為中心點而施行通孔 加工（40)，使其形成具有通孔（13)之翼形螺帽（2) 的完成品。 請一併參閱第一〜三圖所示，係本發明翼形嫘帽 之製造方法示意圖，首先於製作時，係先備有裁切成 〇 段的基材（Ο，而該基材（1)係由線材等距裁切而成， 將裁切成段的基材（1)置設於預設的第一模組中，以冲 壓方式進行基本離形（10)步驟，以將基材（1)隨模組鍛 壓成具有螺帽段（11)銜接兩侧片狀翼部（12)的雛形 體’而在進行翼部整形（20)步驟之前’係可先施行翼 部初成形（20A)步驟，為將雛形體置入預設之模組内冲 壓整形兩侧片狀翼部（12)成具有微弧的翼部（12)，而 此步驟與下一翼部整形（20)步驟所整形之翼部（12)弧 Ο 有，許差距，因此若要使翼部02)弧度成形更完 二^ ’可添加上述步驟以微量漸進式成形翼部（12)弧 度者。 接續，進行翼部整形步驟，將雛形體置入預設之 了模組内’以冲壓整形兩侧翼部（12)成具有弧圓 使其離形體成為具有圓弧翼部（⑵的初成品；爾 ^^將初成品置入預設之第三模組内進行帽緣成形彳30) . 以模組冲壓整形螺帽段（11)外徑成導斜邊’同 :於螺帽段（11)之頂底端面冲設凹人狀的巾心定位凹 200948510 槽（111)，如此，該初成品經由帽緣成形（30)步驟而成 半成品狀態；最後，進行通孔加工步驟，將半成 品置入預設之第四模組内，且以螺帽段（11)之定位凹 槽（111)為中心點，藉由模組而施行通孔加工（4〇)，使 其形成具有通孔（13)之翼形螺帽（2)的完成品者。 ❹200948510 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a method for manufacturing a wing of a simplified processing program, which is a manufacturing method for a simplified processing program, especially a == wing shape, a process number of two = four Pressing, screwing elements, such as: Ο Ο 广 is widely used as a combined object 々..., bolts and nuts, etc., has been configured to provide a locking function, the screw r, the second screw and the screw need to match the nut knot For general family use: = 3 and: different, the most common environmental needs with a square nut; the towel 'in addition to different slot nut, disc nut or wing nut: cap, groove in the wing The nut is made up of a wide variety of nut body, and the manufacturing process of the two-shaped nut is as follows: the following: The forging system includes the following processes: (A) Rolling, the cylindrical wire press in the Panyuan is pressed into a wing-shaped wire, and enters the shearing Jing (8) shearing, and the shearing die and the cam = the rotating wire of the frying blade of the moving column After the shearing of the wing-shaped wire, the material is cut into a long length (C), and the blank is input into a flat mold, and the blank is sheared. The flattened two sections are forged and leveled, and the middle part of the billet remains flat. The ends of the billet remain at the ends of the billet. (D) Extrusion and shaping, the sides of the flat cylindrical center of the shelter are pressed inwardly. 200948510 Two symmetrical chamfered grooves, while the two grooves are outwardly forged and shaped into a coarse embryo; (E) through holes, punching the two grooves of the coarse embryo into perforations; (F) wing forming, The long columns at both ends of the rough embryo are forged into a butterfly wing shape; after the above-mentioned processing procedure, the wing nut is tapped to form a wing nut. And in the process of the leveling process and the extrusion shaping program, a groove forming process can be added; the groove forming process is to press the whole side of the flat cylindrical center inward and forge into a chamfer. The groove and one side are 雏 雏 嵌 嵌 ❹ ❹ ❹ , , , , ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ ❹ After the tooth is added to the jade program, the groove can sever the nylon piece or the metal piece to rive the H low temperature anti-loose, or heat-resistant anti-slung wing nut. However, the above processing process has the following disadvantages: 繁;; from the rolling of the wire, the cutting to the formation - the wing-shaped ❹ 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目 目The cost of different processing machinery and the maintenance of Chengtai, the increase of two 》" and the purchase of real non-reasonable. Moreover, the production line is long and the production efficiency is reduced. This is caused by the extension of the processing time in the production side, such as market competitiveness/,, to achieve the appropriate (four) speed aging, relatively incompetent to see: coffee pressure (four) needs The use of the pressing hole, the wing forming step ^ cutting, leveling, extrusion shaping, and the tools required for the use of the tool are often borrowed to make it, so it is also costly to purchase. 200948510 Therefore, the creators of this case have accumulated many years of experience in designing and manufacturing. After continuous thinking, manufacturing and revision, the invention has been born to solve the above problems. SUMMARY OF THE INVENTION The present invention relates to a method for manufacturing a wing nut, which is mainly for forging a substrate into a segment, forging through a basic prototype step into a prototype having a nut segment connecting the wings on both sides, continued The wing body is shaped to realize the shape of the two wings on both sides, and the leading edge and the center position of the nut segment are completed by the brim forming step, and finally the finished wing nut is finished through the through hole; thereby, through the above-mentioned manufacturing The step of processing completes the wing nut to achieve a process that simplifies the overall processing of the wing nut. [Embodiment] For a more complete and clear disclosure of the technical content, the purpose of the invention and the effects thereof achieved by the present invention, the following is a detailed description, and please refer to the drawings and drawings: First, please refer to the second to the second drawing, which is a schematic diagram of the manufacturing method of the wing nut of the present invention, which mainly comprises cutting the substrate (1) into segments by the following steps: (a) Basic prototype (10) - The substrate (1) is placed in a preset module and stamped into a prototype having a nut segment (11) engaging the flanking wings (12) on both sides; (b) Wing shaping (20) - continued The prototype body is placed into the preset module, and the two sides of the stamping and shaping wing (12) are formed into an initial product having an arc segment (121); (c) the cap edge is formed (30) - the preliminary product is placed in a preset mold Group internal punch 200948510 pressure shaping nut section (11) outer diameter of the guide bevel and the center of the semi-finished product with positioning groove (in); (d) through hole processing (40) _ continued to put the semi-finished product into the preset module Inside, the through hole processing (40) is performed with the positioning groove (111) of the nut segment (11) as a center point, so that the wing snail having the through hole (13) is formed (2) the finished product. Please refer to the first to third figures together, which is a schematic diagram of the manufacturing method of the wing-shaped cap of the present invention. First, at the time of production, the substrate is cut into a segment (Ο, and the substrate (1) The substrate is cut from the wire at an equal distance, and the substrate (1) cut into segments is placed in a preset first module, and the basic release (10) step is performed by punching to the substrate. (1) When the module is forged into a prototype having a nut segment (11) engaging the flanking wings (12) on both sides, and before the step of shaping the wing (20), the wing may be first formed ( Step 20A), in order to place the prototype into the preset module, the sheet-like wings (12) on both sides of the stamping and shaping are formed into wings (12) having micro-arcs, and this step and the next wing shaping (20) step The shaped wing (12) has an arc gap, so if the wing portion 02) is to be formed into a curved shape, the above steps can be added to form the wing portion (12) in a slight progressive manner. In the continuation, the wing shaping step is performed, and the prototype body is placed in the preset module. The two sides of the wing (12) are stamped and shaped to have an arc to make the off-body into a circular wing ((2); ^^ The initial product is placed in the preset third module to form the brim edge 彳 30). The outer diameter of the module is stamped and shaped (11) to lead the bevel edge 'same: in the nut segment (11 The top end surface of the top end is punched with a concave-shaped towel center positioning recess 200948510 groove (111), so that the preliminary product is formed into a semi-finished state through the brim forming (30) step; finally, the through hole processing step is performed to place the semi-finished product Into the preset fourth module, and with the positioning groove (111) of the nut segment (11) as a center point, the through hole processing (4〇) is performed by the module to form a through hole ( 13) The finished product of the wing nut (2). ❹
为外，知一併參閱第四圖所示，當基材經由上述 ^諸等步驟*成為翼形螺巾f⑵減品之後，係可將該 完成品之通孔（13)施以絞牙步驟（5〇)，使其成為具有 内螺紋段的翼形螺帽⑵’以令翼形螺帽⑵ 鎖固結合者。 、”、 則述之實施例或圖示並非限定本發明之方法樣態 或尺寸’任何所屬技術領域中具有通常知識者之適^ 變化或修飾’皆應視為不脫離本發明之專利範嘴。 根據上述可知，藉由本發明 相較於習知技術確實具有諸多優點，其詳述 1·:”螺帽之製造方法，利用基本離形、翼部 =、i目緣成形及通孔加卫等簡易步驟，完成翼形 達二加工，相對於現有技術節省諸多步驟， 節痛 過程，不需過多加工機械設備，相對 及效率，，置成本及祕成本，而且提升生產速率 一率實為一良好的發明設計者。 到2化加工步驟而使加工時間縮短，如此 卩=運到篁產效能，因此具有市場競爭力。 明翼形螺帽之製造方法’其節省製作過程相對 …、須使用輾壓機來製作輾壓線材，因此，在本^ 200948510 明中不會使用購置轆壓機，其可節省購置工具機的 成本。 综上所述，本發明實施例確能達到所預期之使用 功效，又其所揭露之具體構造，不僅未曾見諸於同類 產品中，亦未曾公開於申請前，誠已完全符合專利法 之規定與要求，爰依法提出發明專利之申請，懇請惠 予審查，並賜准專利，則實感德便。 ❹ 10 200948510 【圖式簡單說明】 第一圖：本發明之流程方塊圖 第二圖：本發明之動作流程圖 第三圖 :本發明之另 一動作流程圖 第四圖 :本發明之另 一流程方塊圖 第五圖 :現有之流程方塊圖 第六圖 :現有之動作流程圖 【主要元件符號說明】 <本創作> (1) 基材 (11) 螺帽段 (111) 定位凹槽 (12) 翼部 (121) 弧圓段 (13) 通孔 (2) 翼形螺帽 (10) 基本雛形 (20) 翼部整形 (20A) 翼部初成形 (30) 帽緣成形 (40) 通孔加工 (50) 絞牙步驟 11For the sake of the above, as shown in the fourth figure, after the substrate is reduced into the wing-shaped screw f(2) via the above-mentioned steps*, the through hole (13) of the finished product can be subjected to the step of twisting. (5〇), making it a winged nut (2)' with an internally threaded section to lock the wing nut (2). The embodiment or the illustrations are not intended to limit the method aspect or size of the present invention. Any variation or modification of the ordinary skill in the art should be regarded as not departing from the patent scope of the present invention. As can be seen from the above, the present invention has many advantages over the prior art, and its details are as follows: "The manufacturing method of the nut, using the basic release, the wing =, the i mesh forming and the through hole reinforcement And other simple steps to complete the wing shape up to two processing, saving many steps compared to the prior art, the pain-free process, no need to process machinery and equipment, relative and efficiency, cost and secret cost, and improve the production rate rate is a good Inventor of the invention. By the 2 processing steps, the processing time is shortened, so that it is shipped to the production efficiency, so it is competitive in the market. The manufacturing method of the wing-shaped nut 'saves the production process relative to ..., the rolling machine must be used to make the rolling wire. Therefore, the purchase of the rolling machine will not be used in this paragraph 200948510, which can save the purchase of the machine tool. cost. In summary, the embodiments of the present invention can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has completely complied with the provisions of the Patent Law. And the request, the application for the invention of a patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible. ❹ 10 200948510 [Simplified description of the drawings] First: Flow chart of the present invention Second figure: Flow chart of the action of the present invention Third figure: Flow chart of another action of the present invention Fourth figure: Another of the present invention Flow chart Figure 5: Existing process block diagram Figure 6: Existing action flow chart [Main component symbol description] <This creation> (1) Substrate (11) Nut segment (111) Positioning groove (12) Wing (121) Arc segment (13) Through hole (2) Wing nut (10) Basic prototype (20) Wing shaping (20A) Wing forming (30) Cap forming (40) Through Hole Processing (50) Twisting Step 11