4 經濟部中央標準局員工消費合作社印裝 4 A7 B7 88.09.10修正本 五、發明説明（丨） 發明背景： 本發明係有關於一種長型工作件之加工工具，其設有至少 —夾件可夾住加工件，其可繞於一軸旋轉，及一軸因可繞 於一設有工具之軸旋轉。該軸心可沿夾件旋轉軸及軸心旋 轉軸移動，而該夾件則可沿夾件旋轉軸及軸心旋轉軸所形 成平面之垂直軸移動。 目前針對加工件往往具有複雜型態，如複雜旋轉面，進 行加工時，受限於必須藉以多個裝置進行加工。本發明之槪 念係將複雜之裝置設置於單一裝置上。此外，本發明設有三 軸向驅動位移之軌道並設有一個或兩個驅動旋轉之旋轉軸。 本發明所設定之移動加工，係依所設形態將工具觸及加工件 進行加工，使其成爲各種形狀之圓柱體可用於桌子構造。其 加工範圍則按本發明之裝置所設定値進行加工，如加工軸 向、切蝕量、切蝕速、切蝕範圍及工具在軌道上移動距離等。 爲了減少前述裝置之製造成本從兩方面著手。第一，從 盡可能地簡化該裝置結構而減少操作該裝置成本，如在硏 發簡化該裝置，進而可對加工件進行加工。 第二，減少對每一加工仵進行之加工時間。特別可從增 快工具對加工件進行加工速度增快，以及每個加工過程間 之轉換速度增快加以著手。其增快速度受限於工具之被加 速度及該工具本身之質量》 國際專利公報第W〇91/03145號「六軸向加工裝置」所 揭示兩工作平臺，其一平臺裝置加工件而另一平臺則設有 工具。該兩工作平臺藉以六個可延長之連接元件〔液壓柱 L-----------^------ΐτ------^ (請先M-讀背面之注意事項再填寫本頁) 本紙浪足度適用中國國家標準（CNS > A4規格（21〇Χ：ί97公釐） 經濟部中央標準局負工消費合作社印製 >443955 A7 1_ B7 88.09.10 修正本 五、發明説明（2 ) 或螺旋伸縮管〕連接，並且該兩工作平臺可相互移動。藉 由連接元件連接其一工作平臺在一定範圍內可相對於另一 工作平臺。 國際專利公報第W092n7313號「操縱裝置」所揭示兩 工作平臺，其一平臺裝置加工件而固定連接另一延設有六 個工具之平臺。該六個工具則可在一定空間內操控其移動 距離。 國際專利公報第W091/(m45號具有可移動工作平臺， 由於該體積龐大之工作平臺加速移動，因此其操作速度會 減緩。而國際專利公報第WO91/03145號及第W092/17313 號皆需要六個以上之動力元件，才能在兩個相對移動之工 具與加工件順利進行加工。因此，該兩案皆不但複雜、昂 貴，而且操作也需要學習非常艱深之專業技術。 發明槪要： 本發明主要目的係提供一種長型工作件之加工工具，其 較習用之裝置具有簡化構造。本發明次要目的係提供一種 長型工作件之加工工具，特別是將視所需規格而較容易調 整規格之支架，並組裝方便及迅速之功效。本發明另一目 的係提供一種長型工作件之加工工具，其調整只需要移動 較小距離。本發明再一目的係提供一種長型工作件之加工 工具，其即可移動亦可伸縮之加工工具。最後’本發明再 一目的係提供一種長型工作件之加工工具，其只需要較少 之動力元件。 本發明之技術內容及特徵爲一長型工作件之加工工具’係 本紙張尺度適用中画國家標準（CNS ) Α4規格（210Χ297公釐） 1 ------------赛------、1T------^ (請先閱讀背*-之注意事項再垓寫本頁) 4 4 經濟部中央標隼局員工消費合作社印製 B7 88.09.10 修正本 五、發明説明（3 ) 包含一加工件23 ’其可被〜夾件22夾住並被一動力元件帶 動沿第一旋轉軸A旋轉’ 一軸心18則可被帶動沿第二旋轉 軸C旋轉，該軸心18可沿第一旋轉軸A〔平行於X軸〕和 其垂直軸之第二旋轉軸平行於Z軸〕移動’該夾件22 則可沿垂直於Χ·Ζ平面之Y軸移動，該軸心18也可繞旋轉 軸Β旋轉，其並平行於Υ軸，其特徵爲與第一旋轉軸Α隔 著一空間；該裝置設有數個沿X軸之軌道4可供滑件5,6， 7分別設置，並可個別移動該滑件5，6，7 ’藉以連接元件 8，9，10樞接臂桿11，，】3之一端，而該臂桿11，12， 13之另一端則以連接元件14, 15, 16樞接該硏磨元件17。 由於本發明之軸心可移動於二維平面上，該軸心繞一可 變軸做單一旋轉’其較習用之裝置較簡化、較小、較輕及 較經濟效益。本發明之構造即可移動亦可伸縮之加工工L 具。本發明之簡化構造使其組裝具一定的規格模式。本發 明之較小構造使其調整只需要稍微移動一距離，因而可有 效增加動力有效利用率。 根據本發明之技術內容方法，其軸心及加工件之任何觸 點，可根據需要調整該軸心可繞旋轉軸而達成，且只需要 稍微地線性調整旋轉軸即可，可避免不必要之大幅調整移 動裝置。 圖式說明： 爲了讓本發明之上述和其他目的、特徵、和優點能更爲 明顯，下文特舉本發明較佳實施例，並配合所附圖式，作 詳細說明如后。 1' <·ικη· Spc«iAr«MiJ,PI»u Jec _ 0 _ 本紙^度適用"^國揉準(CNS > A4規格"(210X297公釐) -- -----------^------1T------^ (請先閱讀背面之注意事項再填寫本頁) Α7 Β7 88.09.10修正本 五、發明説明（4 ) 第1圖：本發明較佳實施例之正視圖； 第2圖··本發明較佳實施例第1圖之動作圖； 第3圖：本發明較佳實施例第1圖之動作圖； 第4圖：本發明另一較佳實施例具三支臂桿之示意圖； 第5圖：本發明再一較佳實施例具三支臂桿之不意圖； 第6圖：本發明再一較佳實施例具三支臂桿之示意圖； 第7圖：本發明再一較佳實施例具三支臂桿之不意圖； 第8圖：本發明再一較佳實施例具四支臂桿之不意圖： 第9圖：本發明再一較佳實施例具四支臂桿之不意圖； 第10圖：本發明再一較佳實施例具四支臂桿之不意 圖。 經濟部中央標隼局員工消費合作社印製 圖號說明： 1工作臺 2支架 3上樑 4軌道 5滑件 6滑件 7滑件· 8連接元件 9連接元件 10連接元件 11臂桿 12臂桿 13臂桿 14連接元件 15連接元件 16連接元件 17銑磨汚件 18軸心 19硏磨件 20平臺 21軌道 22夾件 23加工件 24限位元件 A第一旋轉軸 B旋轉軸 C第二旋轉軸 發明說明： ----------^------ΐτ------.^ (請先閱讀背面之注^>項再填寫本頁) 請參照第一圖所示，本發明可應用於複雜旋轉面之較佳 實施例係包含工作臺1，其設有以支架2支撐之上樑3。該 Ci'J-iiMti'PP PiMSpcdfioAaH'Pflllilii.JDe ~ Ί ~ 本蛾•張尺度適用^國ΐ家揉準（CNS )_Α4規格1_210Χ297公ft ) " ·--- ,0 4 經濟部中央標準局員工消費合作社印製 4 D7 88.09.10 修正本 D / 五、發明説明（5 ) 上樑3下方設有軌道4可供滑件5，6，7個別沿X軸向移 動。該滑件5，6，7可被個別設有之動力元件〔未標示〕沿 軌道4驅動。將滑件5，6，7藉以連接元件8，9，10樞接 臂桿11，12，13之一'端，而該臂桿Π ’ 12’ 13之另一端 則以連接元件I4, I5, 16樞接銑磨元件17’該銑磨元件17 係包含軸心18可調整之硏磨件19且其附設有動力元件。 在工作臺1上之平臺置於軌道21並其可沿Y軸向移動。 該平臺20上設有夾件22可夾住加工件23，並以轉動元件 將加工件23繞第一旋轉軸A轉動。並以在平臺20上可沿 X軸向移動之限位元件24，將加工件23加以固定以便加 工。 本發明較佳實施例之機械動作實施情況’藉以第二及三 :心·;、 圖做爲參考圖加以說明。請再參照第二圖所示’硏磨件19 趣 在Z軸向上從起點〔實線〕移動Z19至終點〔虛線〕。此 時，滑件6，7沿X軸向個別移動X6及X7 ’該移動X6距 離等於X7，而使銑磨元件Π往下移動原先所想之距離 Z19。由於滑件5沿X軸向移動X5，使該銑磨元件17只沿 直線方向移動而未呈傾斜狀。該裝置也可使滑件5，6，7 在X軸向上移動相等之距離。 請再參照第三圖所示，軸心18從起點[實線〕旋轉至終 點（虛線），並使旋轉軸B旋轉角爲α。此時，在適當操 控之下，使滑件5，6 ’ 7個別移動了 XI ’ Χ'6 ’ Χ'7。由以 上操控之下，旋轉軸Β旋轉至使硏磨件19適當觸及至加工 件23。該操控方式使觸及點只需要稍微線性修飾即可，而 ----------裝------訂------涑 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X29?公釐） 4 4 3 9 5 d A7 B7 88.09.10修正本 經濟部中央標準局貝工消費合作社印裝 五、發明説明（6 ) 其可免去不必要之大幅調整該裝置。 該裝置之滑件5，6，7在X軸向上可隨意移動’因此’ 在適當操控該滑件5，6，7下’使該裝置不但可在x_z平 面上移動，亦可使旋轉軸B可貼著X-Z平面旋轉。 請再參照第四至十圖所示，本發明其他較佳實施例示意 圖之圖號仍採用先前所揭示較佳實施例之圖號。第四至七 圖所揭示之較佳實施例具有三支臂桿。其中’第四圖所揭 示較佳實施例之臂桿與銑磨元件連結處爲先前第一至三圖 所揭示較佳實施例之連結處。該兩個較佳實施例之差異在 於，後者之較佳實施例所設滑件5，6，7之連線不平行於X 軸向，而該裝置在操作時則利用其相互間z軸向上之支距 差來相互協調達成移動·' 先前所描述之較佳實施例必須將兩臂桿相互交叉移動。 爲了另一臂桿可控制銑磨元件17與X軸向之傾斜角度儘可 能變小時，該臂桿沿Z軸向之移動距離儘可能變大。由於 如此設置該臂桿，使臂桿11移動過程中，具有軌道4長度 必須設置足夠長之缺點。請再參照第五圖所示之較佳實施 例，將臂桿Η以連接元件.14樞接於銑磨元件Π時’與第 二旋轉軸C軸向保持一段距離，藉以消除前述之缺點，使 臂桿11控制銑磨元件17傾斜時，不需要將臂桿11 ’ 12必 須交叉相交。 請再參照第六圖所示之較佳實施例，其臂桿I2 ’ 13以連 接元件15，16樞接於銑磨元件17時，該連接元件15 ’ 16 之樞接點在X軸向上不需要分開但需要設置於同一軸上。 c __________ - 9 - 本紙張尺度適用中國國家標準（CNS ) /U規格（210X297公釐） (锖先閲讀背面之注意事項再填寫本頁) 443 9 5 5 A7 B7 88.09.10修正本 經濟部中央標準局貝工消资合作杜印裝 五、發明説明（7 ) 先前所描述之所有較佳實施例之滑件5，6具有互相妨礙滑 行移動於軌道4之缺點。請再參照第七圖所示之較佳實施 例，其滑件5置於另設之軌道4a，該軌道4a平行於軌道4， 因此，軌道4a上之滑件5與軌道4上之滑件6於控制銑磨 元件Π過程中，可交叉相匯而可克服前述之缺點。 請再參照第八至十圖所示，本發明其他較佳實施例示意 圖之裝置設有四支臂桿。該裝置之臂桿可藉由適當之動力 元件控制驅動。第八圖所揭示較佳實施例係將第六圖所揭 示較佳實施例加上樞接於滑件5a之臂桿11a。第九圖所揭 示較佳實施例係將第八圖所揭示較佳實施例置於軌道4之 滑件5，5a，6，7相對位置對調，使臂桿11和12與臂桿 11a和13相互交叉。最後，第十圖所揭示較佳實施例係將 臂桿11和12之一端設置於同一軸上並樞接於銑磨元件 17，而臂桿11a和13之一端設置於同一軸上並樞接於銑磨 元件17。該兩個樞接點平行於X軸向上。 請再參照第一圖所示，本發明較佳實施例之軌道4設置 雖然與第一旋轉軸A平行，其並非限定爲必需平行於第一 旋轉軸A平行，例如，亦可視需要調整設置該軌道4垂直 於第一旋轉軸A。 -10- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 請 閔 讀- 背 意 事 項 再 裝4 Printed by the Consumers' Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 4 A7 B7 88.09.10 Amendments to this V. Description of the Invention (丨) Background of the Invention: The present invention relates to a processing tool for a long work piece, which is provided with at least-clip The workpiece can be clamped, which can be rotated about an axis, and an axis can be rotated about an axis provided with a tool. The axis can move along the rotation axis of the clamp and the rotation axis of the axis, and the clamp can move along the vertical axis of the plane formed by the rotation axis of the clamp and the rotation axis of the axis. At present, the processed parts often have complex shapes, such as complex rotating surfaces. When processing, it is limited to the need to use multiple devices for processing. The idea of the present invention is to set complex devices on a single device. In addition, the present invention is provided with three axial driving displacement tracks and one or two rotating shafts for driving rotation. The mobile processing set in the present invention is to process the tool in contact with the processed part according to the set form, so that it can be a cylinder with various shapes and can be used for the construction of the table. The processing range is processed according to the setting of the device of the present invention, such as the processing axis, the amount of cutting, the speed of cutting, the range of cutting and the distance the tool moves on the track. In order to reduce the manufacturing cost of the aforementioned device, two aspects are considered. First, from simplifying the structure of the device as much as possible to reduce the cost of operating the device, such as simplifying the device in the development, and then processing the workpiece. Second, reduce the processing time for each process. In particular, it is possible to start with a faster tool to increase the processing speed of the machined part and to increase the conversion speed between each processing process. The speed of its growth is limited by the acceleration of the tool and the quality of the tool itself. "International Patent Gazette No. WO91 / 03145" Six-axis processing device "disclosed two working platforms, one of which is for processing parts and the other The platform is equipped with tools. The two working platforms rely on six extendable connection elements (hydraulic column L ----------- ^ ------ ΐτ ------ ^ (please read M- Please fill in this page for further information.) This paper is fully applicable to Chinese National Standards (CNS > A4 size (21〇 ×: 97mm). Printed by the Central Consumers Bureau of Ministry of Economic Affairs and Consumer Cooperatives > 443955 A7 1_ B7 88.09.10 Amend this Fifth, the invention description (2) or spiral telescopic tube] connection, and the two working platforms can move with each other. One working platform connected by the connecting element can be relative to the other working platform within a certain range. International Patent Gazette No. W092n7313 "manipulator" revealed two working platforms, one of which is equipped with a machined part and fixedly connected to the other with a platform extending six tools. The six tools can control their moving distance in a certain space. International Patent Gazette No. W091 / (m45 has a movable work platform. As the large-scale work platform accelerates movement, its operation speed will slow down. International Patent Gazette Nos. WO91 / 03145 and W092 / 17313 each require more than six Power components in order to Relatively moving tools and machined parts are processed smoothly. Therefore, the two cases are not only complicated and expensive, but also require very difficult professional skills to learn. Summary of Invention: The main purpose of the present invention is to provide a long work piece. Processing tool, which has a simplified structure compared to conventional devices. The secondary object of the present invention is to provide a processing tool for a long work piece, especially a bracket that will be easier to adjust the specifications according to the required specifications, and has the advantages of convenient and rapid assembly Another object of the present invention is to provide a processing tool for a long work piece, whose adjustment only needs to move a small distance. Another object of the present invention is to provide a processing tool for a long work piece, which can be moved and retracted. Processing tools. Finally, 'another object of the present invention is to provide a processing tool for a long work piece, which requires fewer power components. The technical content and features of the present invention are a processing tool for a long work piece' is the paper The scale is applicable to the Chinese Painting National Standard (CNS) Α4 specification (210 × 297 mm) 1 ------------ match ------, 1T ------ ^ (please first Read the note on the back *-and reprint this page) 4 4 Printed by the Consumers 'Cooperative of the Central Bureau of Standards, Ministry of Economic Affairs, B7 88.09.10 Amend the fifth, description of the invention (3) Contains a processed piece 23' It can be ~ clipped Piece 22 is clamped and driven by a power element to rotate along the first rotation axis A. An axis 18 can be driven to rotate along the second rotation axis C, and the axis 18 can be driven along the first rotation axis A (parallel to the X axis ] And its second axis of rotation is parallel to the Z axis] Move 'The clip 22 can move along the Y axis perpendicular to the XY plane, the axis 18 can also rotate about the rotation axis B, and parallel On the Z axis, it is characterized by a space separated from the first rotation axis A; the device is provided with several orbits 4 along the X axis for the sliders 5, 6, and 7, respectively, and the slider 5 can be moved individually, 6,7 'through which one of the connecting rods 8,9,10 is pivotally connected to one end of the arm 11, and the other end of the arm 11,12,13 is connected to the honing by connecting elements 14, 15, 16 Element 17. Since the axis of the present invention can be moved on a two-dimensional plane, the axis can be rotated around a variable axis in a single rotation ', which is simpler, smaller, lighter, and more economical than conventional devices. The structure of the present invention is a processing tool that can be moved and retracted. The simplified structure of the present invention enables its assembly to have a certain specification mode. The small structure of the present invention makes it only need to move a little distance for adjustment, which can effectively increase the effective utilization rate of power. According to the technical content method of the present invention, the axis of the shaft and any contact of the workpiece can be adjusted according to the needs, and the axis can be achieved around the rotation axis, and only a slight linear adjustment of the rotation axis is needed, which can avoid unnecessary Dramatically adjust your mobile device. Description of the drawings: In order to make the above and other objects, features, and advantages of the present invention more apparent, the preferred embodiments of the present invention are given below, and in conjunction with the accompanying drawings, the detailed description is as follows. 1 '< · ικη · Spc «iAr« MiJ, PI »u Jec _ 0 _ This paper is suitable for quotation ^ country standard (CNS > A4 specifications) (210X297 mm)------ ------ ^ ------ 1T ------ ^ (Please read the notes on the back before filling out this page) Α7 Β7 88.09.10 Amend this V. Description of the invention (4) Section 1 Figure: Front view of the preferred embodiment of the present invention; Figure 2 · Operation diagram of Figure 1 of the preferred embodiment of the present invention; Figure 3: Operation diagram of Figure 1 of the preferred embodiment of the present invention; Figure 4 : A schematic diagram of another preferred embodiment of the present invention with three arms; FIG. 5: A schematic diagram of another preferred embodiment of the present invention with three arms; FIG. 6: Another preferred embodiment of the present invention Schematic diagram with three arms; Figure 7: Unintentional view of yet another preferred embodiment of the present invention with three arms; Figure 8: Unintentional view of yet another preferred embodiment of the present invention with four arms: Figure 9: The intention of yet another preferred embodiment of the present invention with four arms; Figure 10: The intention of yet another preferred embodiment of the present invention with four arms. Consumption by Employees, Central Bureau of Standards, Ministry of Economic Affairs Cooperative cooperative printed drawing description: 1 workbench 2 Frame 3 Upper beam 4 Track 5 Slider 6 Slider 7 Slider · 8 Connection element 9 Connection element 10 Connection element 11 Arm rod 12 Arm rod 13 Arm rod 14 Connection element 15 Connection element 16 Connection element 17 Milled dirt element 18 axis Heart 19 Honing piece 20 Platform 21 Track 22 Clamping piece 23 Machining piece 24 Limiting element A First rotation axis B Rotation axis C Second rotation axis Description of the invention: ---------- ^ ---- --ΐτ ------. ^ (Please read the note on the back ^ > before filling out this page) Please refer to the first figure. The preferred embodiment of the present invention applicable to complex rotating surfaces includes The workbench 1 is provided with an upper beam 3 supported by a bracket 2. The Ci'J-iiMti'PP PiMSpcdfioAaH'Pflllilii.JDe ~ Ί ~ The moth • The scale is applicable ^ Guo Jia Jia Zun Zhuan (CNS) _Α4 Specification 1_210 × 297 Ft) " · ---, 0 4 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 4 D7 88.09.10 Amendment D / V. Description of the invention (5) There is a track 4 under the upper beam 3 for slides 5, 6, and 7 move along the X axis. The sliders 5, 6, 7 can be driven along the track 4 by individually provided power elements [not shown]. The sliders 5, 6, and 7 are connected to one of the ends of the arms 11, 12, and 13 through the connecting elements 8, 9, and 10, and the other ends of the arms Π '12' 13 are connected to the elements I4, I5, 16 Pivot milling element 17 ′ The milling element 17 includes a honing member 19 with an adjustable axis 18 and a power element attached thereto. The platform on the worktable 1 is placed on the rail 21 and it can move in the Y-axis direction. A clamping member 22 is provided on the platform 20 to clamp the processing member 23, and the processing member 23 is rotated around the first rotation axis A by a rotating element. The processing element 23 is fixed by a limiting element 24 that can be moved along the X axis on the platform 20 for processing. The implementation of the mechanical action of the preferred embodiment of the present invention will be described by referring to the second and third: heart · ;, drawings. Please refer to the "Honing member 19" shown in the second figure again. Move Z19 from the start point [solid line] to the end point [dashed line] in the Z axis. At this time, the sliders 6, 7 individually move X6 and X7 along the X axis, and the distance of the movement X6 is equal to X7, so that the milling element Π is moved downward by the original desired distance Z19. Since the sliding member 5 moves X5 in the X-axis direction, the milling element 17 is moved only in a linear direction without being inclined. The device can also move the sliders 5, 6, 7 by an equal distance in the X axis. Referring again to the third figure, the axis 18 is rotated from the starting point [solid line] to the end point (dashed line), and the rotation angle of the rotation axis B is α. At this time, under proper control, the sliders 5, 6 '7 are individually moved XI' X'6 'X'7. Under the above control, the rotation axis B is rotated so that the honing member 19 appropriately touches the processing member 23. This control method allows the touch point to be modified only slightly linearly, and ------------ install -------- order -------- 涑 (please read the precautions on the back before filling (This page) This paper size is in accordance with Chinese National Standard (CNS) A4 specification (210X29? Mm) 4 4 3 9 5 d A7 B7 88.09.10 Amend the printing of the Shelling Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy 6) It can eliminate unnecessary drastic adjustment of the device. The sliders 5, 6, and 7 of the device can be moved freely in the X-axis direction. Therefore, when the sliders 5, 6, and 7 are properly controlled, the device can not only move on the x_z plane, but also make the rotation axis B. Can rotate against XZ plane. Please refer to the fourth to tenth drawings again. The drawing numbers of the schematic drawings of other preferred embodiments of the present invention still use the drawing numbers of the previously disclosed preferred embodiments. The preferred embodiments disclosed in the fourth to seventh figures have three arms. Among them, the connection between the boom and the milling element shown in the fourth embodiment is the connection between the preferred embodiment disclosed in the first to third drawings. The difference between the two preferred embodiments is that the connecting lines of the sliders 5, 6, 7 provided in the latter preferred embodiment are not parallel to the X-axis direction, and the device utilizes the z-axis direction of each other during operation. The distance difference is coordinated to achieve movement. 'The preferred embodiment described previously must move the two arms cross each other. In order to control the inclination angle of the milling element 17 and the X axis as small as possible, the moving distance of the arm in the Z axis becomes as large as possible. Since the arm is provided in this way, during the movement of the arm 11, there is a disadvantage that the length of the track 4 must be set sufficiently long. Please refer to the preferred embodiment shown in the fifth figure again, when the arm Η is connected to the connecting element. 14 when it is pivoted to the milling element Π 'and axially maintains a distance from the second rotation axis C, thereby eliminating the aforementioned disadvantages, When the boom 11 controls the milling element 17 to tilt, it is not necessary to intersect the boom 11'12. Please refer to the preferred embodiment shown in the sixth figure again. When the arm I2'13 is pivotally connected to the milling element 17 by the connecting elements 15,16, the pivot point of the connecting element 15'16 is not in the X-axis direction. They need to be separated but need to be set on the same axis. c __________-9-This paper size applies Chinese National Standard (CNS) / U specifications (210X297 mm) (锖 Please read the notes on the back before filling this page) 443 9 5 5 A7 B7 88.09.10 Du Bureau of Standards Bureau, Consumer and Capital Cooperation Du Yinzhuang 5. Description of the Invention (7) All the previously described sliding members 5, 6 of the preferred embodiments have the disadvantage of preventing each other from sliding on the track 4. Please refer to the preferred embodiment shown in FIG. 7 again. The slider 5 is placed on a separate track 4a. The track 4a is parallel to the track 4. Therefore, the slide 5 on the track 4a and the slide 4 on the track 4a. 6 In the process of controlling the milling element Π, it can cross and meet to overcome the aforementioned disadvantages. Please refer to the eighth to tenth figures again. The device of the other preferred embodiments of the present invention is provided with four arms. The boom of the device can be driven by the appropriate power element. The preferred embodiment disclosed in the eighth figure is the preferred embodiment disclosed in the sixth figure plus an arm 11a pivotally connected to the slider 5a. The preferred embodiment disclosed in the ninth figure is that the preferred embodiment disclosed in the eighth figure is placed on the sliding members 5, 5a, 6, 7 of the rail 4 in opposite positions, so that the arms 11 and 12 and the arms 11a and 13 are reversed. Cross each other. Finally, the preferred embodiment disclosed in the tenth figure is that one end of the boom 11 and 12 is disposed on the same axis and pivotally connected to the milling element 17, and one end of the boom 11a and 13 is disposed on the same axis and pivoted于 磨 磨 机构 17。 Milling element 17. The two pivot points are parallel to the X axis. Please refer to the first figure again. Although the setting of the track 4 in the preferred embodiment of the present invention is parallel to the first rotation axis A, it is not limited to be parallel to the first rotation axis A. For example, the setting may be adjusted as required. The track 4 is perpendicular to the first rotation axis A. -10- This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm).
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