1250054 玖、發明說明： •【發明所屬之技術領域】 本發明係有關於一種管狀結構件之樂 而言係有關於一種管狀結構件之創 法，具體 2、機械式結合技術或其他接合方乃利用 ;;:::並施以㈣製程成形技術，加工完 【先前技術】 之管結構會運用到方。面造型 以;別生產製造後再乂=管結構 次者根據，自知另一種管狀結構件之制、皮士、+ 號=):現請參考第1圖= 管，用以拖接二仏:=;件’該車架具有-前端 =成形步驟係用以將一胚 =管係放置於一液麗成；：：；：中該:以頭 封，再由上模之孔注入工作流體，^兩 釉向活基進給，再由兩端施以轴 ^將兩 管接頭。圖所不，便可透過脫模過程取出該前端 熱；，包括膠合製程、以及加 整體^声、，^别述之多通管製造方法而言，焊接過程中 及埶影d:持穩定’該管狀結構件常斷裂於銲道 困難：：L。=，異材及/或異厚原料之銲接係極為 再加上上述製程（先成型再銲接），如果為求 1250054 j，m *運後，不僅缺乏整體美而且損及整體強 =接傳統=，合金 ^ 、干後鋅迢及熱影响區強度會約降低30%。 植-Ϊί此由Ϊ應用舊有習知技術製程，會產多塊零碎 力：八It在構力學分析理論上，會產生不規則之 ίΤ二1!”，，!會出現一處甚或多處應力集中之問 上，度響外’在耐衝擊靱性及耐疲勞特性 上，亦會產生一些傷害。 所述，便有需要提供一種管狀構件的新製造技 =乃利用膠合、機械式結合技術或其 :寺成形物件結合-起，然後-次施以液壓ί;;ϊ成將 造管狀結構件，並藉此降低 間，使得製作成本下降。 丁 【發明内容】 批鏗於以上習知技術的問題，本發明之主要 楗权―種管狀結構件之製造方法，用以解決 之、 ΐϊίΐ雜或過大管件無法一體成形，再者，克服習知 付1官件結合強度、耐衝擊及耐疲勞等特性上之 才貝’且導致管件應力集中等種種缺失。 彳 ^上述㈣’本發明乃是將管件先透過接合技術 6 g内充滿咼壓液來擠壓管壁，然後沿著模且之模 形成凸起曲面，使内、外管壁可相互接合？並順 便成形至最終所需之液壓成形製品。 、 (機管件接合技術，係可為谬合、機械式結合 上機械式結合法）。 安口方法（骖合加 特舉較佳實施例並配合所附圖式作詳細說明。 L戶、她方式】 本較佳實施例茲配合圖示說明如下： 1250054 首先麥考第3圖，為根據本發明之管狀έ士 生 方法10 ’先經接合製程20再液壓成形3〇之基： 其作業私序乃先運用膠合或其他機械結合等人 20，先將管件作、组合，再以液壓成形3〇出最终 壓成形製品。如第4A圖所示，先將兩延伸管 2透過膠合或其他機械等方式2〇結合一起，^ 二 所示，同理，兩延伸管與τ型管透過膠合或其他 ^ 方式=結合—起）請再見第4C圖，透過液㈣—次丄， Ϊ太整體之結構件組3 ’然後可節省大量時間鱼 Ϊ本，同f可運用於其作組合之管件’包含直管、κ^； 官、Τ型官、γ管、五通及多通管等多種型 比 發明可運用之範_。 飞 S為本 以工再就四種不同之製程實施例詳細敘述說明。 <貫施例一 > 為機械式接合方式-之示意流程圖，如 中空管件組1〇0，先將油封環套 i / Ϊ兩個以上之中空管件即外管1〇2、内管103 曰，再以機械滾輪法20之方式將油封環套 如第5B圖所示，使外管1〇2 ，， ^ ’ Ϊ再見第％圖’用一模穴雨將外管 ，高壓液請進而趕出封閉二 液壓成形30前將所有管第二端^二内之工虱*，亚在 壓液體105來擠壓管壁，1中:而後在管内充高 封閉物之1 = 义:;中空管件組⑽之二個 以模穴104、作并充填向壓液105於管内，並 管1〇2、内管t〇f 3 105同時擠壓外 輪廊形成凸起曲而4Φ ^ v沿著模具之模穴104 接合1义：，、内，103管壁可相互 <實施例二Ϊ 所需之液壓成形製品。 1250054 L=B:61為機械式接合方式二之示意流程圖，如 • ^ ^圖=不，待成形中空管件組10{r先將油封環套 01 ，置於兩個以上之中空管件於外管1〇2 、内管 =機械滾壓法20之方式將油封環套101擠壓， 密封確；無；隙使口 ： 管壁之間能相互 ⑽、包覆於將以 並加入尚壓液體105進而趕出所右其内办广 、、， 壓成形30前將所有管第二 ^内=工乳’亚在液 液體105來擠壓管壁，苴“中f::後在官内充高壓 =;充填編105於管内，並以 管⑽管ί ί進壓Γ105_外管搬、内 起曲面，使外管102:内口；: C，廊形成凸 最終所需之液厂 壁可相互接合+ <貝施例三> 第7A、7B圖為機械式接合 -- 第7A圖所示，待成形中空之：：流程圖，如 於外管102内，再將一組200 ’先將心軸20】置 102内，此時將心内管103也置於外管 7B圖，由於内 1:==内；⑽之頭部，再見第 後，使得管内之空氣被趕屮才、，在加入鬲壓液體105 管另一端E封閉，其中該中成形3G前將所有 f 一穿孔可充填高壓液1〇5二;=、、且200之—封閉物係 高壓液體105來擠壓管辟，J g内，緊接著在管内充滿 意即高壓液體105同時；壓=:104’作拘束成形， $進一步沿著模具之模 =102、内管103管壁， 内管⑽管壁可相互：起曲面，使外 磁推來支撐内管1〇3之頭 同％心軸201向前 形至最終所需之液>1成形製】^避免破裂，並順便成 1250054 <實施例四>1250054 发明, invention description: • [Technical field to which the invention pertains] The present invention relates to the creation of a tubular structural member, relating to the creation of a tubular structural member, specifically 2, mechanical bonding technology or other joining The use of ;;::: and (4) process forming technology, the processing of the [previous technology] tube structure will be applied to the square. Face shape; do not produce and then 乂 = tube structure according to the second, based on the knowledge of another tubular structure, Pepsi, + = =): Please refer to Figure 1 = tube, to drag the second :=; piece 'The frame has - front end = forming step is used to place an embryo = pipe system in a liquid Licheng;::;: in the head: the head is sealed, and then the working fluid is injected into the hole of the upper mold , ^ two glaze feed to the living base, and then the two ends are applied with the shaft ^ two joints. If the figure is not, the front end heat can be taken out through the demolding process; including the gluing process, and the addition of the overall sound, and the multi-pass pipe manufacturing method described above, during the welding process and the shadow d: stable The tubular structural member often breaks in the weld bead:: L. =, the welding of different materials and / or thick and thick materials is extremely plus the above process (formed and then welded), if it is for 1250054 j, m * after transportation, not only lacks the overall beauty but also damages the overall strength = the traditional = The strength of the alloy ^, dry zinc bismuth and heat affected zone will be reduced by about 30%.植-Ϊί This is due to the application of the old conventional technology process, which will produce multiple pieces of fragmentation: Eight It will produce irregularities in the theory of structural mechanics analysis!",!! There will be one or more places. In the case of stress concentration, the degree of impact will also cause some damage in the impact resistance and fatigue resistance. It is necessary to provide a new manufacturing technique for the tubular member = using glue, mechanical bonding technology or It is: the temple forming object is combined with the lifting, and then the hydraulic pressure is applied; the tubular structure is formed, and the space is reduced, so that the manufacturing cost is reduced. 【 [Summary of the invention] The problem is that the main method of the present invention is a method for manufacturing a tubular structural member, which can be used to solve the problem that the 管 ΐ ΐ or oversized pipe fittings cannot be integrally formed, and further, overcome the bonding strength, impact resistance and fatigue resistance of the conventional one. The characteristics of the talents 'and lead to the stress concentration of the pipe and other various types of defects. 彳 ^ The above (four) 'The invention is to first squeeze the pipe through the joint technology 6 g filled with squeezing liquid to squeeze the pipe wall, and then along the die and the mold Forming a bulge The inner and outer pipe walls can be joined to each other and formed into the final desired hydroformed product. (The mechanical pipe joint technology can be a mechanical combination method of twisting and mechanical bonding.) The preferred embodiment is described in detail with reference to the accompanying drawings. L-house, her mode. The preferred embodiment is illustrated as follows: 1250054 First, Macquay Figure 3 is in accordance with the present invention. Tubular gentleman's method 10 'First joint process 20 and then hydroformed 3 : base: The private sequence of the work is the first use of glue or other mechanical combination, etc. 20, the pipe parts are first made, combined, and then hydroformed 3〇 The final press-formed product is produced. As shown in Fig. 4A, the two extension tubes 2 are first joined together by gluing or other mechanical means, as shown in Fig. 2, similarly, the two extension tubes and the τ-type tube are glued or the like. ^ Mode = Combination - Up) Please see Figure 4C again, through the liquid (four) - times 丄, Ϊ too overall structural part group 3 'and then save a lot of time fish Ϊ, the same can be used for its combination of the tube 'include Straight pipe, κ^; official, Τ type officer, The various types of tubes, five-way and multi-pass tubes can be used in comparison with the invention. The flying S is described in detail in the following four different process examples. <Example 1> Mechanical joint Mode - schematic flow chart, such as hollow tube set 1〇0, first oil seal ring sleeve i / Ϊ two or more hollow tube parts, ie outer tube 1 〇 2, inner tube 103 曰, and then by the mechanical roller method 20 The oil seal ring sleeve is as shown in Figure 5B, so that the outer tube 1〇2,, ^ ' Ϊ see the % map', use a cavity to rain the outer tube, and then push the high pressure liquid out of the closed two hydroformed 30 before all the tubes The work in the second end ^2, the sub-pressure liquid 105 to squeeze the pipe wall, 1 in: and then in the pipe to fill the high enclosure 1 = meaning:; the hollow pipe group (10) two to the cavity 104, And fill the pressure liquid 105 in the tube, and the tube 1 〇 2, the inner tube t 〇 f 3 105 while pressing the outer rim to form a convex curve and 4Φ ^ v along the mold cavity 104 of the mold 1 , 103 tube walls can be mutually compatible with the hydraulic molded articles required for the second embodiment. 1250054 L=B: 61 is a schematic flow chart of the mechanical joint mode 2, such as • ^ ^ map = no, the hollow tube set to be formed 10{r first put the oil seal ring cover 01, placed in more than two hollow tube parts Tube 1〇2, inner tube=mechanical rolling method 20, the oil seal ring sleeve 101 is pressed, the seal is confirmed; no; the gap is made: the tube walls can mutually (10), coated with and added to the pressurized liquid 105 and then rushed out of the right inside the office, and before the pressure forming 30, all the tubes in the second ^ inside = work milk 'Asian liquid liquid 105 to squeeze the wall, 苴 "中 f:: after the official charge High pressure =; filling 105 in the tube, and pressing the tube (10) tube ί 压 105_ outer tube moving, inner curved surface, so that the outer tube 102: inner mouth;: C, the corridor forming the final desired liquid factory wall can be Inter-joining + <Bei Shi Example 3> Figs. 7A, 7B are mechanical joints - shown in Fig. 7A, hollow to be formed:: flow chart, as in the outer tube 102, a set of 200 ' First, the mandrel 20 is placed in 102. At this time, the intracardiac tube 103 is also placed in the outer tube 7B, because the inner 1:== inner; (10) the head, and then the second, so that the air in the tube is rushed. In, plus The other end E of the pressing liquid 105 tube is closed, wherein all the f-perforations can be filled with high-pressure liquid 1〇5 2 before forming 3G; =, and 200-closed by the high-pressure liquid 105 to squeeze the tube, J g, followed by filling in the tube means high pressure liquid 105 at the same time; pressure =: 104' for restraint forming, $ further along the mold of the mold = 102, inner tube 103 wall, inner tube (10) tube wall can be mutually: curved surface , the external magnetic force is pushed to support the head of the inner tube 1〇3 and the % mandrel 201 is forwardly shaped to the final desired liquid>1 forming system to avoid cracking, and by the way, 1250054 <Example 4>
圖所Γ，Α待之:意流程圖’如第8A 管壁之間於相石間，使其外管102 、内管1〇3 閉，並力乂高壓再將所有管一端“' 在液壓成开d i赴出所有管内之空氣，並 件板300 < -:私所有官第二端Η封閉，其中該中空管 之其一係有-穿孔可充填高壓液 105來擠壓管‘，二弟=，進-步在管内充高壓液體 105同時榜壓；管：以41〇: ^並意體 ί?οίίϊ?Γ、廊形成凸起曲面：使外管102 1 开Ui可相互接合’直到成形至最終所需之液壓Ξ <實施例五> 程圖第：第=戶=合;;械式接ΐ同時運用之示意流 式接ιΓΙίίΐϊ102、内*103之間，再利用機械 件外管102 輪法或機械滾壓法），使得二中空桿 隙，請再1第Ξί 壁^間能相互密封並確保無間 液體105進而趕二所管：f 1封閉’並加入高壓 封閉：：：：=封二其中該中空管件組，之二個 接著在管;孔可充填高麼液105於管内’緊 作拘束，音g 次體105來擠壓管壁，並以模穴104' 1〇3管辟思堊：體105同時擠壓外管102、内管 曲面，ί外it 著模具之模穴lor輪廊形成凸起 形至最炊所:二：管⑽管壁可相互接合，直到成 取、、、；所需之液壓成形製品。 本較佳實施例中管件成型之模具也可設計為有藝術 10 1250054 造型且防仿冒之商標或者所， 圖案刻印於營养忐σ μ ^ 以便將該商择七 .為例刻印於本實施：上，即金f :心之ϋ ^刻印圖案並不為本發明之設計重點不所=對於管件 限。 I M不加以傳 本較佳實施例中所用之高壓液體 或如橡膠、鉛等彈塑性體。 為水、油等液體 本較佳實施例中管件液壓成 之封閉物，可直接以欲配合成形管 ⑵:端所用 直管、T形管等等替代封二:代 之結合成一管狀結構件成品。 將中二g件與 本較佳實施例中之管件，杲 ^^一 管為例說明製作過程，不過本發明對管内 以侷限。 &仅亚不加 雖然本發明以較佳實施例揭露於上，麸A 本=，任何熟習此項技藝者，在不脫離本 t神和範圍内，當可做些許之更動與潤飾，因此本 鲞明之保護範圍當視後附之申請範圍 【圖式簡單說明】 疋有马早 ，1圖··係為=自行車之車架之側面示意圖。 ^ 2圖：係顯示習知技術之液壓成形過程之示意圖。 弟3圖：係為根據本發明之一實施例之管狀結構 製造方法方塊圖。 第4A圖、第4B圖、第4C圖：係顯示本發明之一實施 先接合後液壓成形之示意圖。 第5A圖、第5B圖、第5C圖：係顯示本發明之一實施例 以滚輪法加液壓成形製程作機械式接合之示意圖。 第6A圖、第6B圖、第6C圖：係顯示本發明之一實施例 以滾壓法加液壓成形製程作機械式接合之示意圖。' 第7A圖、第7B圖··係顯示本發明之一實施例以心軸配 1250054 合液壓成形製程之示意圖。 第8A圖、第8B圖：係翱一 L 山柳人… 封後再以㈣成形方式發明之—ΐ施第9Α圖、第9Β圖：係：械=合之不思圖。 機械式接合同時應用密封；1:二：开貫=先膠合與 結合之示意圖。 再以液壓成形方式作機械式 第10圖··刻劃有圖案之管件 【圖式符號說明】 件成口口。 30 100 102 104100, 200 300 300' 中空管件 管狀結構件成品 液麼成形步驟 待成形管件 外管 模穴 待成形管件 待成形管件 待成形管件 待成形管件 20 101 103 105 104, 201 301 K形管 接合製程 油封環 内管 向壓液 模穴 心轴 膠合剤 套 12As shown in the figure, it is urgent: the flow chart is like 'between the 8A pipe wall between the stone, so that the outer pipe 102 and the inner pipe 1〇3 are closed, and the high pressure is applied to the end of all the pipes. Open the di to go out of the air in all the tubes, and the plate 300 < -: the private end of the second end of the closed, wherein the hollow tube has a series - perforation can be filled with high pressure liquid 105 to squeeze the tube ', Second brother =, step-in step in the tube filled with high-pressure liquid 105 at the same time pressure; tube: with 41 〇: ^ and the body ί? ο ίίϊ? Γ, the gallery forms a convex surface: the outer tube 102 1 open Ui can be joined to each other' Until the final pressure required to form the hydraulic pressure 实施 <Example 5> The plan figure: the first = household = joint; the mechanical joint at the same time using the schematic flow connection between ι ΓΙ ΐϊ ΐϊ ΐϊ 、 102, within * 103, and then use the mechanical parts The outer tube 102 wheel method or mechanical rolling method), so that the two hollow rod gaps, please be able to seal each other and ensure that there is no liquid 105 and then the second tube: f 1 closed 'and added high pressure closure::: := Seal two of the hollow tube set, two of which are in the tube; the hole can be filled with high liquid 105 in the tube 'tightly restrained, sound g sub-body 105 Press the wall of the tube and use the cavity 104' 1〇3 tube to think about it: the body 105 simultaneously squeezes the outer tube 102 and the inner tube surface, and the outer part of the mold is formed into a convex shape to the last place. : 2: The tube (10) tube walls can be joined to each other until the desired hydroformed product is obtained. In the preferred embodiment, the mold for forming the tube part can also be designed as an art 10 1250054 shape and anti-counterfeit trademark or The pattern is engraved on the nutrient 忐σ μ ^ in order to select the seven. For example, it is printed on the present embodiment: the gold f: the heart of the ϋ ^ The imprinting pattern is not the design focus of the invention = for the pipe fittings. The IM does not transmit the high-pressure liquid used in the preferred embodiment or the elastoplastic body such as rubber or lead. It is a liquid, water, oil, etc. The sealing member is hydraulically formed in the preferred embodiment, and can be directly matched with the forming tube. (2): Straight pipe, T-shaped pipe, etc. used for the end instead of the second seal: instead of combining into a tubular structural member finished product. The middle two g pieces and the pipe fittings in the preferred embodiment, 杲^^ a pipe as an example to illustrate the production process However, the present invention is limited to the inside of the tube. As disclosed in the preferred embodiment, the bran A is =, any person skilled in the art, without departing from the scope of this t god, can make some changes and retouching, so the scope of protection of this 鲞明Attached application scope [Simple description of the drawings] 疋有马早,1图·· is the side view of the frame of the bicycle. ^ 2: It shows the schematic diagram of the hydraulic forming process of the conventional technology. A block diagram of a method for manufacturing a tubular structure according to an embodiment of the present invention. Fig. 4A, Fig. 4B, and Fig. 4C are schematic views showing the hydroforming of a first embodiment of the present invention after joining. Fig. 5A, Fig. 5B, and Fig. 5C are views showing an embodiment of the present invention, which is mechanically joined by a roller method and a hydroforming process. Fig. 6A, Fig. 6B, and Fig. 6C are views showing an embodiment of the present invention in a mechanical joining by a rolling method and a hydroforming process. Fig. 7A and Fig. 7B are schematic views showing an embodiment of the present invention in which a mandrel is equipped with a 1250054 and a hydroforming process. Fig. 8A, Fig. 8B: Department of Yiyi L Shanliuren... After the seal was invented by (4) forming method - 第 第 Α 、 第 第 第 第 第 : : : : : : : : : : : : : : : : : : : : : : : 。 。 Mechanical joints are applied at the same time; 1:2: Open: first schematic diagram of bonding and bonding. Hydraulic molding is used as the mechanical type. Fig. 10 · The patterned pipe fittings [Illustration of the symbols] The mouth is made into a mouth. 30 100 102 104100, 200 300 300' hollow tube tubular structure piece finished product forming step to be formed tube outer tube cavity hole to be formed pipe piece to be formed pipe piece to be formed pipe piece to be formed pipe piece 20 101 103 105 104, 201 301 K-shaped pipe joint Process oil seal ring inner tube to the pressure mold hole mandrel glued sleeve 12