201223673 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種摩擦攪拌熔接工作台及其夾具， 尤其是一種以上下疊合方式夾持被熔接工件之摩擦攪拌熔 接工作台及其夾具。 【先前技術】 習知用於摩擦攪拌熔接工作台之第一種夹具，如日 本特開平10-193139號「摩擦攪拌熔接法」發明專利，揭 示藉由空壓或油壓的壓缸連結複數個加壓體作前進或後 退，以便對欲接合之二板材作施壓或解壓。然而’上述第 一種夾具之施壓力必須精確控制，方可避免該二板材發生 挫屈變形，故造成使用上的不便利性。 又如第1圖所示，係中華民國公告第1298029號「摩 擦攪拌熔接之檢測裝置」發明專利，揭示習知用於摩擦攪 拌熔接工作台之第二種夾具9。該第二種夹具9之夾持方 式大致相同於上述第一種夾具，其包含一平板91、—滑 塊92、—固定座93及一施力機構94。該平板91設有二 V形基座911。該滑塊92係可滑動的設置於該二V形基 座911之間。該固定座93與該施力機構94係設置該滑塊 92滑動路徑之相對兩側，且該施力機構94可用以相對調 整5亥滑塊92與該固定座94之間的距離’以便穩固失持二 被熔接工件95。 —般而言，請參照第1及2圖所示，由於該二被熔 接工件95之一接合界面951會受刻該高摩擦熱影響而到 201223673 、一、^數百度的半炫雜態’且透過熱傳導作用，將使該 且子炫接工件95產生不均勻之熱膨脹變形，以該習知夾 ^之夾持方式而S ’係相對限制了該二被炫接工件95 了』於該滑塊92與該固定座93之側邊的變形範圍；因 該二被熔接工件％之該側邊無法順利向外產生熱 ^脹絲的情形下，將導致該二餘接工件95產生隆起 1 ’進而影接效果及品f ;而且，隨著該二被炫接 工95之尺核大，其隆起變形的情況愈明顯。 又’習知詩摩㈣雜接工件台之第三種炎具， =日本特開2003-112271號「摩擦攪拌溶接法」發明專 對欲難之二板材從表面㈣財向，藉由爽緊 件或者固定壓板施加夾緊力。 ，而’上述第：種夾具之夾持方式必須施加足夠之 =緊力’方可避免該二板材產生滑移’因此，導致該二板 ^之側輕_束’故亦無法·㈣赵觸服變形， 進而亦谷易造成該二板材產生隆起變形。 【發明内容】 本發明目的乃消除上述缺點，以提供—種可容許被 溶接工件產生側向齡脹變叙摩_拌料玉作台及其 夹具。 口 /' 本發明另-目的係提供-種可即時量測並調整被溶 接工件所承受之作用力的摩擦攪拌熔接工作么及其夾具 •為達到前述發明目的，本發明所運用：技術内容包 201223673201223673 VI. Description of the Invention: [Technical Field] The present invention relates to a friction stir welding workbench and a jig thereof, and more particularly to a friction stir welding workbench and a jig thereof for holding a welded workpiece in a lower stacking manner. [Prior Art] A first type of jig for a friction stir welding workbench, such as the invention patent of "Fast Stirring and Welding Method" of Japanese Patent Laid-Open No. Hei 10-193139, discloses a plurality of cylinders connected by air pressure or oil pressure. The pressurized body is advanced or retracted to apply pressure or decompression to the two sheets to be joined. However, the pressure applied by the above-mentioned first type of jig must be precisely controlled to avoid the occurrence of frustration and deformation of the two sheets, which causes inconvenience in use. Further, as shown in Fig. 1, it is the invention patent of the "Restoring device for friction stir welding" of the Republic of China Announcement No. 1298029, and discloses a second type of jig 9 which is conventionally used for a friction stir welding workbench. The second clamp 9 is clamped in substantially the same manner as the first clamp described above, and includes a flat plate 91, a slider 92, a fixing seat 93, and a biasing mechanism 94. The flat plate 91 is provided with a V-shaped base 911. The slider 92 is slidably disposed between the two V-shaped bases 911. The fixing seat 93 and the urging mechanism 94 are disposed on opposite sides of the sliding path of the slider 92, and the urging mechanism 94 can be used to relatively adjust the distance between the 5 hai slider 92 and the fixing seat 94 for stable holding loss. The second is welded to the workpiece 95. In general, please refer to Figures 1 and 2, because one of the joint surfaces 951 of the two welded workpieces 95 will be affected by the high friction heat to 201223673, one, and several hundred degrees of semi-dark state. And through the heat conduction, the sub-sliding workpiece 95 will be unevenly deformed by thermal expansion, and the conventional clamping clamps the S' system to relatively restrict the two spliced workpieces 95. The deformation range of the side of the block 92 and the fixing seat 93; in the case that the side of the two welded workpieces cannot smoothly generate the heat-expanding wire, the two-joint workpiece 95 will be caused to have a bulge 1 ' In addition, the effect of the shadow connection and the product f; and, with the nucleus of the quilt of the two smashed workers, the ridge deformation is more obvious. Also, 'Zhizhi Shimo (4) mismatched the third type of equipment on the workpiece table, = Japan Special Open 2003-112271 "Friction Stirring and Dissolving Method" was invented for the two difficult plates from the surface (four), with the cool The clamping force is applied to the piece or the fixed platen. And 'the above-mentioned: the clamping method of the type of fixture must apply enough = tightness' to avoid the slippage of the two plates'. Therefore, the side of the two plates is light _ bundles, so it is impossible to (four) Zhao touch The deformation of the clothes, and then the valley, caused the deformation of the two plates. SUMMARY OF THE INVENTION It is an object of the present invention to obviate the above disadvantages in order to provide a laterally swellable splicing jade table and a jig thereof that can be tolerated by a molten workpiece. Port/' Another aspect of the present invention is to provide a friction stir welding operation capable of instantly measuring and adjusting the force applied to a workpiece to be melted, and a jig thereof. The present invention is utilized for the purpose of the foregoing invention: 201223673
一種摩擦攪拌熔接1作台，係包含··—測力調整每 件，具有-基板、-調整桿及―測力計，該基板設有—梭 轉座’ _整桿枢設於該_座，該測力計梅設於 桿；-支撐餘件，具有1定座及—滑座，定座: 合該基板’該滑座可_的結合_定座，且該滑座 測力計相連接；及-夾具，包含—工作平台及二第； 組件’該IL作平台與該滑座相連接，各該第—夾持組件皆 具有一第-本體及-第-滾輪組，各該第—本體分別設置 於該工作平台之相對二侧，且各該第—本體無工作平台 之間分別具有-變形空間，各該第—滾輪組係分別可轉動 的設置於各該第一本體相互面對之側邊。 一種用於摩擦攪拌熔接工作台之夾具，係包含：一 工作平台；及二第一夾持組件，各該第一夾持組件皆具有 一第一本體及一第一滾輪組，各該第一本體分別設置於該 工作平台之相對二側，且各該第一本體與該工作平台之間 分別具有一變形空間，各該第一滾輪組係分別可轉動的設 置於各該第一本體相互面對之侧邊。 【實施方式】 為讓本發明之上述及其他目的、特徵及優點能更明 顯易懂，下文特舉本發明之較佳實施例，並配合所附圖 式，作詳細說明如下： 本發明以下所述之「X軸線」係指一平行於水平面之 弟轴線，以下所述之 Y轴線」係指與該第一轴線在水 平面成90。夾角之第二軸線；以下所述之「Z軸線」係 201223673 ::與平面之第—轴線、第二轴線相互垂直之 屬轴線、Y軸線及z軸線如各圖所示，： 屬无、…遠技蟄者所可以理解。 钻 請參昭H 3 ρ …“、 及5圖所示，本發明較佳實施你| # 台f包含-測力調整組件Ha 、、 忒支撐座組件2結合該測力調整組件1， 遠夹具3結合該支撐座組件2。 、該測力調整組件1具有一基板η、-調整桿12、一 測力叶13及—球形接頭Μ。該基板11頂面設有-樞轉 座U tt調整才于12係樞設於該樞轉座⑴，且該調整桿 1一2之J·端可作為-施力端m，當外力F〔如第6圖所 不〕施加於該施力端121時，即可帶動該調整桿12於Y 軸線_Z軸線所構成之平面上樞轉作動。該測力計13係樞 設於該調整桿12之另一端，且該測力計13亦可於γ軸 線-ζ軸線所構成之平面上樞轉作動，用以量測沿ζ軸線 方向之作用力Ρ〔如第6圖所示〕，詳參後續說明。該球 形接頭14係設置於該測力計π未與該調整桿12連接之 一端’亦即如第2圖所示之測力計13的頂端。其中，該 施力端121所具有之力臂係相對大於該測力計13所具有 之力臂’以便節省施加於該施力端121之外力F。再者， 該施力端121之施力方式可為氣壓力、液壓力、彈簧力或 者重錘等之任一種。 該支撐座組件2具有一固定座21及一滑座22。該固 定座21結合該基板11，且該固定座21具有一容置空間 211，該測力計13係位於該容置空間211内。該滑座22 201223673 ::滑動的設置於該固定座21之容置空間 :座^透過該球形接頭14與該測力計13相連接；藉 帶動專作動時，即可藉由該測力計13來 可藉由 1身之樞ί2軸線方向升降作動，且該測力計13 曰冑之樞轉’來維持該球形接頭14頂抵於該滑座 之方向〔亦即保持沿ζ車由線方向〕， ^偏擺影響個力Ρ之量測精確度。更詳言之，=實十A friction stir welding 1 is used as a table, comprising: a measuring force for each piece, having a - substrate, an adjusting rod and a dynamometer, the substrate is provided with a shuttle rotating seat _ the whole rod is pivoted in the _ seat The dynamometer plum is disposed on the rod; the support residual member has a fixed seat and a sliding seat, and the fixed seat: the base plate 'the sliding seat can be combined _ fixed seat, and the sliding dynamometer phase a connection; and a fixture comprising: a working platform and a second stage; the assembly 'the IL platform is connected to the sliding seat, and each of the first clamping members has a first body and a first roller group, each of the first The body is respectively disposed on opposite sides of the working platform, and each of the first body-free working platforms has a deformation space, and each of the first roller groups is rotatably disposed on each of the first bodies. On the side. A clamp for a friction stir welding workbench, comprising: a working platform; and two first clamping components, each of the first clamping components has a first body and a first roller set, each of the first The main body is respectively disposed on the opposite sides of the working platform, and each of the first body and the working platform respectively has a deformation space, and each of the first roller groups is rotatably disposed on each of the first bodies. On the side. BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, and advantages of the present invention will become more apparent from the aspects of the preferred embodiments of the invention. The term "X-axis" means a axis parallel to the horizontal plane, and the Y-axis described below means 90 at the horizontal plane with the first axis. The second axis of the included angle; the "Z-axis" described below is 201223673: the axis, the Y-axis, and the z-axis perpendicular to the first axis and the second axis of the plane are as shown in the figures: No, ... can be understood by far-sighted people. Drilling please refer to H 3 ρ ... ", and Figure 5, the preferred embodiment of the present invention | #台f contains - force adjustment component Ha,, 忒 support base assembly 2 combined with the force adjustment component 1, remote fixture 3, the support base assembly 2. The force adjustment assembly 1 has a substrate η, an adjustment rod 12, a force measuring blade 13 and a ball joint Μ. The top surface of the substrate 11 is provided with a - pivoting seat U tt adjustment The 12 series is pivoted to the pivoting seat (1), and the J· end of the adjusting rod 1 to 2 can be used as the - force end m, when the external force F (as shown in Fig. 6) is applied to the applying end 121, The adjusting rod 12 can be pivoted on a plane formed by the Y-axis _Z axis. The dynamometer 13 is pivotally disposed at the other end of the adjusting rod 12, and the dynamometer 13 can also be on the γ-axis - The pivoting action on the plane formed by the ζ axis is used to measure the force ζ along the axis of the Ρ [as shown in Fig. 6], as described in detail later. The ball joint 14 is disposed on the dynamometer π One end of the adjustment rod 12 is connected, that is, the top end of the load cell 13 as shown in Fig. 2. The force application end 121 has a relatively large force arm. The force arm 13 has a force arm ' to save the force F applied to the force applying end 121. Further, the force applying end 121 can be applied by any one of air pressure, hydraulic pressure, spring force or weight. The support base assembly 2 has a fixing base 21 and a sliding seat 22. The fixing base 21 is coupled to the base plate 11 , and the fixing base 21 has an accommodating space 211 . The dynamometer 13 is located in the accommodating space 211 . The sliding seat 22 201223673 :: the slidably disposed in the accommodating space of the fixing seat 21: the seat ^ is connected to the dynamometer 13 through the ball joint 14; by the special action, the measuring force can be used The meter 13 can be actuated by the lifting and lowering of the axis of the body, and the dynamometer 13 枢 pivots to maintain the direction of the ball joint 14 against the sliding seat (ie, maintaining the braking direction) Line direction], ^ yaw affects the accuracy of the force measurement. More specifically, = Shishi
紅例中’係揭示藉由數個執道221來導引該滑座之升 降作動，並配合於各該軌道221與該固定座21之間置入 數個V形基座212，以便定位及支樓該些執道22】。此 外’該滑座22之頂緣位置還可以環設有—冷卻槽奶， 且該冷卻# 222可藉由-循環管路223外接冷卻液體，用 以提供隔熱效果。 4參照第3至5圖所示，該夾具3包含一工作平a 31、二第一夾持組件32及二第二夾持組件％。該工作; 台31具有-結合面311及-承載面312，該結合面3ιι 與該承載面3〗2分別為該工作平台31之相對二表面〔如 第3圖所示該工作平台31之底面及頂面〕；苴中，•士 合面3n係設置於該滑座22 丁貝面，該承載面312則用： 置放二被熔接工件8。該第―、第二夾持組件、Μ主 要係與該讀平台31以上下4合方式共同㈣該二被溶 接工件8頂、底面之周緣位置，使該二觀接卫件8之側 邊〔如第3圖所示沿X轴線及丫軸線之側邊〕得以不受 任何拘束，以便該二被溶红件δ之該側邊可順利產生敎 膨脹變形。其中，該二第-夹持組件32係沿—第一方向 201223673 分別固没於該承載面312之相對二側，而該二第二失持組 件33則沿一第二方向分別固設於該承載面312之相對一 侧；且該第一方向與該第二方向係為兩個獨立的方向，: 較料為兩個互相垂直的方向；在本實施例巾，係揭示該 第一方向為沿γ軸線方向，而該第二方向為沿χ軸線^ 咕一牙—灭符組件32在構造上係為兩個完全相同之 物件’且呈相向設置於該承載面312。各該第 32皆具有-第—本體切及一第一滾輪組322，各=第二 滾輪組322係分別藉由一轉軸s可轉動的設置於各該第— ^體^21相f面對之側邊。藉此，當各該第-本體321分 士稭々數！疋位70件al定位於該承載面312之相對二側 才。彡第；衰輪組322係可分別壓制位賊工作平台 ^之被_工件8頂面的相對二側緣，使各該第-本體 楚/岡該工作平台31之間可分別具有-變形空間C〔如 :、^所示〕°其中’該第-滾輪組322係可選擇由單— 滾輪所構成，在本實關中，係揭示 ^ 由數個滾輪所構成，以便均勻壓制該被炫接工 此外，各該第一太辨π, t ^ 本體321與該工作平台31之間更可 5 又有數個調整元件2 叙兮^ 2以便有效區隔各該第一本體321 與該工作平台31，確 纲敕_从 磾保5亥芰形空間C之形成；其中，該 口周iE_ 7Q件a2之一端可;里姐A伊人 作平台31的1中之、擇螺合於該第一本體321與該工 321與該工作平”二？—端則可抵靠於該第一本體 ° 的另一個；在本實施例中，係揭示 201223673 该凋整兀件a2之一端螺合於該第一本體321，另—端則 抵靠於該承載面312。藉此，依據不同之被轉卫件8的 j度，預先調整該調整元件a2螺合於該第一本體321之 罙度以便§亥第一本體321設置於該承載面312時，該第 —本體321與該工作平台31之間可具有固定間距。又， 在=第-本體321與該工作平台31之間的距離保持不變 的情形下，透過調整該定位元件al鎖付於該工作平台Μ 之冰度，係可相對調整該第一滾輪組322施加於該被熔 工件8之壓制力。 該一第二夾持組件33在構造上亦為兩個完全相同之 物件，且大致相同於該第一夾持組件32 ,並呈相向設置 於该承載面312。在本實施例中，該第二夾持組件％與 該第一夾持組件32之差異僅為因應該被熔接工件8之乂 寸而選擇不同大小；其中，該第二夾持組件幻具有該第 一夾持組件32前述之所有構件，該第一夾持紐件32之第 一本體321、第一滾輪組322、定位元件al、調整元件 a2、轉軸S及變形空間c係對應相同於該第二夾持組件 33之第二本體331、第二滾輪組332、定位元件al、調整 元件a2、轉轴S及變形空間c，本實施例在此不對該第 二夾持組件33的構造加以贅述。 此外，本實施例之支撐座組件2可選擇額外增設一 保溫墊23，該保溫墊23係設置於該工作平台31，且位於 該承載面312與該被溶接工件8之間，用以避免該被炫接 工件8之溫度傳導至賴座22等㈣構件，使該二被溶 接工件8得以料在高溫狀態，進何有效提升炫接品 - 11 一 201223673 質。舉例Μ，If再參照.第3及5圖所示，在本實施例 中’係揭示該保溫墊23由一隔熱層231及—硬質層232 所共同組成，該隔熱層231可為陶瓷板等隔熱材質^成； 該硬質層232係包覆於該隔熱層231外，且該硬質層232 可為不銹鋼板等具有高結構強度之材質製成，以便提供該 隔熱層231保護作用，藉此避免該隔熱層231破裂毀損。 惟該保溫墊23之構造並不以此為限，該保溫墊23係可選 擇與該工作平台31結合為—體，且任何兼具隔熱效果及 高結構強度之保溫塾23，仍應涵蓋於本發明之實施範 圍。 又，為了提供更佳之隔熱效果，本實施例係再進一 步於該滑座22與該X作平台31之間增設—輔助隔熱藝 24。藉此，利用該辅助隔熱墊24搭配該保溫墊23與該冷 部槽222之wj* ’更可有效防止該被炼接工件8之溫度經 由該工作平台31傳導至該滑座22等相關構件，並可避免 溫度影響該測力計13之量測精確度。In the case of the red case, a plurality of trajectories 221 are used to guide the lifting and lowering of the sliding seat, and a plurality of V-shaped pedestals 212 are disposed between the rails 221 and the fixing base 21 for positioning and The branch should be obsessed with 22]. Further, the top edge position of the slider 22 may be annularly provided with cooling tank milk, and the cooling #222 may be externally connected to the cooling liquid by the circulation line 223 to provide an insulation effect. 4 Referring to Figures 3 to 5, the clamp 3 includes a working level a 31, two first clamping assemblies 32 and two second clamping assemblies %. The work 31 has a joint surface 311 and a bearing surface 312. The joint surface 3 ι and the load bearing surface 3 are respectively opposite surfaces of the working platform 31 (as shown in FIG. 3, the bottom surface of the working platform 31) And the top surface]; in the middle, the sleek surface 3n is disposed on the sliding surface 22 of the sliding surface, and the bearing surface 312 is used for: placing the two welded workpieces 8. The first and second clamping assemblies and the cymbal are mainly combined with the upper and lower sides of the reading platform 31. (4) The peripheral positions of the top and bottom surfaces of the workpiece 8 are so that the sides of the two viewing joints 8 are As shown in Fig. 3, the sides along the X axis and the 丫 axis are free from any restraint, so that the side of the two red lysate δ can smoothly undergo 敎 expansion deformation. The two first-clamping assemblies 32 are respectively fixed on the opposite sides of the bearing surface 312 along the first direction 201223673, and the second second holding assemblies 33 are respectively fixed in the second direction. The first direction and the second direction are two independent directions: the two directions are perpendicular to each other; in the embodiment, the first direction is In the direction of the gamma axis, and the second direction is along the χ axis, the dent-killer component 32 is structurally two identical objects and disposed opposite to the bearing surface 312. Each of the 32th portions has a -first body cut and a first roller set 322, and each of the second roller sets 322 is rotatably disposed on each of the first and second bodies Side of it. In this way, when each of the first body 321 is divided into stalks! The 70 pieces of the position are positioned on opposite sides of the bearing surface 312.衰 ; ; ; ; ; ; ; ; ; ; 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 衰 322 322 322 322 322 322 322 322 C [such as: ^ ^] ° where 'the first roller set 322 can be selected from a single - roller, in this real off, the system reveals ^ consists of a number of rollers, in order to evenly suppress the spliced In addition, each of the first π, t ^ body 321 and the working platform 31 is further provided with a plurality of adjusting elements 2 to effectively separate the first body 321 and the working platform 31. , 敕 敕 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 321 and the work 321 and the work "two" end can be abutted against the other of the first body °; in this embodiment, reveals that 201223673 one end of the withering element a2 is screwed to the first a body 321 and the other end abuts against the bearing surface 312. Thereby, the adjusting element is adjusted in advance according to different degrees of the defending member 8 When the piece a2 is screwed to the first body 321 so that the first body 321 is disposed on the bearing surface 312, the first body 321 and the working platform 31 may have a fixed spacing. - in the case that the distance between the body 321 and the working platform 31 remains unchanged, by adjusting the positioning component alock to apply the ice to the working platform, the first roller set 322 can be relatively adjusted to be applied to the The pressing force of the workpiece 8 is melted. The second clamping component 33 is also two identical objects in construction, and is substantially identical to the first clamping component 32, and is disposed opposite to the bearing surface 312. In this embodiment, the difference between the second clamping component % and the first clamping component 32 is only different according to the size of the workpiece 8 to be welded; wherein the second clamping component has the first a first member 321 of the first clamping member 32, the first roller group 322, the positioning member a1, the adjusting member a2, the rotating shaft S and the deformation space c are corresponding to the same The second body 331 and the second roller set 332 of the two clamping assemblies 33 The positioning component a1, the adjusting component a2, the rotating shaft S and the deformation space c are not described in this embodiment. In addition, the support base assembly 2 of the embodiment can be additionally provided with an additional heat preservation. a pad 23, the heat insulating pad 23 is disposed on the working platform 31, and is located between the bearing surface 312 and the dissolved workpiece 8 to prevent the temperature of the spliced workpiece 8 from being transmitted to the component (4) of the reliant seat 22, The two melted workpieces 8 are allowed to be in a high temperature state, and the efficiency is improved. 11: 201223673. For example, if and then refer to. Figures 3 and 5, in the present embodiment, The heat insulating layer 23 is composed of a heat insulating layer 231 and a hard layer 232, and the heat insulating layer 231 may be an insulating material such as a ceramic board; the hard layer 232 is coated outside the heat insulating layer 231, and The hard layer 232 can be made of a material having high structural strength such as a stainless steel plate to provide protection for the heat insulating layer 231, thereby preventing the heat insulating layer 231 from being broken and damaged. However, the structure of the thermal pad 23 is not limited thereto, and the thermal pad 23 can be selectively combined with the working platform 31, and any thermal insulation 塾 23 having both thermal insulation effect and high structural strength should still be covered. It is within the scope of implementation of the present invention. Moreover, in order to provide a better thermal insulation effect, the present embodiment further adds an auxiliary thermal insulation art 24 between the sliding seat 22 and the X-made platform 31. Therefore, the auxiliary insulating pad 24 is matched with the thermal pad 23 and the wj*′ of the cold groove 222 to prevent the temperature of the workpiece 8 to be transmitted to the sliding seat 22 via the working platform 31. The component and the temperature influence on the measurement accuracy of the dynamometer 13 can be avoided.
請荼照第6及7圖，並配合參照第3圖所示，本 明較佳實_之摩_魏紅作台於實際使用時 ，係 擇以搭麟接做為實施紐進行朗。首先將該二被溶 工件8重疊置放於魏溫塾23上，並預先依據該二被 接工件8與魏溫墊Μ之厚度總和，透過該調整元件 來固定該第-、第二本體32卜331與該工作平台Η之 的距離後，再利用該定位元件al將該第―、第二本: 321 331、予以定位，使該第―、第二滾輪組、说： 以與該保恤墊23共同夾持該被料卫件8頂、底面之> —12 ^ 201223673 緣位置，且該被炫接工件8之侧邊可分別對位於各該變形 空間C。透過將—高速迴轉之炫接攪拌頭7從上方之被溶 接工件8的表面知入，以便藉由高摩擦熱使該二被炫接工 件8之接合界面產生半炫融狀態之塑性區，同時利用該溶 接祕頭7所施加之锻壓力使該二被炫接工件8形成可靠 之接合。 藉此由於該第―、第二滾輪組322、332僅限制了 該被溶接工件8頂面周緣沿z軸線方向之自由度，因 $ ’當該二被溶紅件8受到高摩擦熱影響而欲產 熱膨脹變形時，藉由該第—、第二滾輪組奶、^之轉 =、係可使該一破炫接工件δ沿χ軸線及γ軸線之側邊 得以如第7圖所示箭頭方向順利朝各該變形空間 =形，有效贱該二被雜工件8隆起變形而使接合界 面產生缝隙，進而可相對提升熔接品質。 再者，在進㈣接過財，透過_力計13量測掏 取沿ζ軸線方向之作用力Ρ，以便得知' 加於該娜接工件8之锻壓力施 來調整該一頂於該 错此相對增加或減少該舰接工件8底面所承受之作 ，進而可使該二被炫接轉8整體所承受之作 恆維持於難之範_，有效提物接效果。 點在;發==接工作台及其夾具之主要技術特 Ί99 曰 夹持方式搭配該第—、第二滾_% ，、说之設計，用以限制該被熔接工件8沿2轴：方且 。之自由度，使該被轉1件8朝向該變形空間C之側 —13 — 201223673 邊得以不受任何拘束；因此，不僅可將該被熔接工件8穩 固^持’更料該被熔接工件8在受熱時可糊於各該變 形空間c内產生側向熱膨脹變形，有效避免該被熔接2 件8 ,起變形而於接合界面赵_，使得本發明可有效 =到提升轉品質’增加祕接工件8之間結合強度之功 本發明之摩擦獅雜王作台及其夾具 力汁13來即時量測該被炫接工件8所承受之作用力& 以便透過該調整桿12來適當調整該工作平台31向上頂抵 於該被炫接工件8底面之刺力p，義可使該被溶接工 承仅仙纽轉於較佳之範_，進而可有效 進一步達到較佳之熔接品質功效。 雖然本發明已利用上述較佳實施例揭示U並非 用以蚊本發明，任何熟習此技藝者在不脫離抑明 神和範圍之内，相對上述實施例進 x 、 本發明所保護之技術料，因此本發明之做仍屬 附之申請專職_界定者鱗。’、“圍§視後 【圖式簡單說明】 第1圖：中華民國公告第1298〇29 檢測裝置之夾具的示意圖。 第2圖：沿第1圖之2-2線剖視圖。 號:摩擦攪拌熔接之 第3圖：本發明較佳實施例之摩 立體分解圖。 榛攪拌熔接工作台之 —14 — 201223673 4圖:本發:月較佳實施例之夹具之立體分解圖。 之 弟⑦· I明較佳實施例之摩擦擾拌炫接 組合剖視圖。 # α 之 第6圖：本發明較佳實施例之摩擦獅 使用情形示意圖。 台之 第7圖：本發明較佳實施例之摩擦擾拌炫接工作 局部放大示意圖。Please refer to Figures 6 and 7 and with reference to Figure 3, the best example of this book is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Firstly, the two dissolved workpieces 8 are placed on the Weiwen 塾 23, and the first and second bodies 32 are fixed by the adjusting elements according to the sum of the thicknesses of the two workpieces 8 and the Wei temperature pad. After the distance between the 331 and the working platform, the positioning component a1 is used to position the first and second books: 321 331 to make the first and second roller groups, and to: The pad 23 jointly holds the edge position of the top and bottom surfaces of the workpiece 8 and the bottom edge of the workpiece 8 can be respectively located in each of the deformation spaces C. By immersing the high-speed rotating sprinkling head 7 from the surface of the upper workpiece 8 to be melted, the plastic interface of the semi-glazed state is generated by the joint interface of the two spliced workpieces 8 by high friction heat, The forging pressure applied by the bonding tip 7 causes the two spliced workpieces 8 to form a reliable joint. Thereby, since the first and second roller sets 322, 332 only limit the degree of freedom of the periphery of the top surface of the workpiece 8 to be welded in the z-axis direction, because the two red-coated red parts 8 are affected by high friction heat. When the thermal expansion deformation is to be produced, the first and second roller sets of milk, the rotation of the ^, the system can make the broken workpiece δ along the χ axis and the side of the γ axis can be as shown in the arrow of FIG. The direction is smoothly turned toward each of the deformation spaces=shape, and the two workpieces 8 are embossed and deformed to cause a gap at the joint interface, thereby improving the welding quality. Furthermore, in the fourth (four), the force is measured by the force meter 13 to obtain the force Ρ along the axis of the crucible, so as to know that the forging pressure applied to the workpiece 8 is adjusted to adjust the top In this case, the relative increase or decrease of the bottom surface of the ship-joining workpiece 8 can be carried out, so that the whole of the two spliced and connected 8 can be maintained in a difficult manner, and the effect of the object is effectively improved. The main technical feature of the work station and its fixture is 99. The clamping method is matched with the first and second rolls _%, and the design is used to limit the welded workpiece 8 along the 2 axis: And. The degree of freedom is such that the side of the rotated piece 8 faces the side of the deformation space C - 13 - 201223673 without any restraint; therefore, not only the welded workpiece 8 can be firmly held, but the workpiece 8 is welded. When heated, the lateral thermal expansion deformation can be generated in each of the deformation spaces c, effectively avoiding the welded 2 pieces 8 and deforming at the joint interface, so that the present invention can effectively reduce the transfer quality. The strength of the joint strength between the workpieces 8 is the friction lion and the clamp juice 13 of the present invention to instantly measure the force and force of the spliced workpiece 8 to properly adjust the working platform through the adjustment rod 12 31 upwards against the spurt p of the bottom surface of the spliced workpiece 8, which can make the spliced workmanship only turn the better _, which can effectively achieve better welding quality. Although the present invention has been made by the above-described preferred embodiments, U is not intended to be used in the present invention, and any skilled person skilled in the art can protect the technical materials protected by the present invention from the above embodiments without departing from the scope of the invention. The invention is still attached to the application full-time _ define the scale. ', 'After the § 视 【 【 【 【 【 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第Fig. 3 is a perspective exploded view of the preferred embodiment of the present invention. 榛Stirring and welding workbench - 14 - 201223673 4 Fig.: This is an exploded perspective view of the fixture of the preferred embodiment of the month. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 6 is a schematic view showing the use of a friction lion according to a preferred embodiment of the present invention. FIG. 7 is a view showing a frictional disturbance according to a preferred embodiment of the present invention. A partial enlargement diagram of the mixing work.
【主要元件符號說明】 〔本發明〕 1 測力調整組件 11 基板 12 調整桿 13 測力計 2 支稽座組件 21固定座 212 V形基座 221執道 223循環管路 231隔熱層 24辅助隔熱墊 3 失具 31 工作平台 312承载面 111樞轉座 121施力端 14 球形接頭 211容置空間 22 滑座 222冷卻槽 23 保溫塾 232硬質層 311結合面 32 第一夾持組件 *15 一 201223673 321 第一本體 322 第一滚輪組 33 第二夾持組件 331 第二本體 332 第二滚輪組 7 熔接攪拌頭 8 被熔接工件 al 定位元件 a2 調整元件 C 變形空間 S 轉軸 F 外力 P 作用力（鍛壓力） 〔習知〕 9 夹具 91 平板 911 V形基座 92 滑塊 93 固定座 94 施力機構 95 被熔接工件 951 接合界面 96 襯墊 —16 —[Main component symbol description] [Invention] 1 Force adjustment component 11 Substrate 12 Adjustment rod 13 Dynamometer 2 Branch seat assembly 21 Fixing seat 212 V-shaped base 221 Road 223 Cycle line 231 Heat insulation layer 24 Auxiliary Insulation pad 3 Loss 31 Working platform 312 Bearing surface 111 Pivot seat 121 Applying end 14 Ball joint 211 accommodating space 22 Sliding seat 222 Cooling groove 23 Insulation 塾 232 Hard layer 311 Bonding surface 32 First clamping component *15 One 201223673 321 first body 322 first roller set 33 second clamping component 331 second body 332 second roller set 7 fusion stir head 8 welded workpiece a positioning element a2 adjustment element C deformation space S shaft F external force P force (forging Pressure) [General] 9 Fixture 91 Plate 911 V-shaped base 92 Slider 93 Mounting seat 94 Applying mechanism 95 Welded workpiece 951 Bonding interface 96 Pad —16 —