M400381 五、新型說明： 【新型所屬之技術領域】 本創作系為一種立式動柱五軸加工機體結構改良，可達到 擴增加工範圍’可加工出複雜的曲面，並增加精度並具有高剛 性及穩定性，且維修方便之多功能用途。 【先前技術】 -般習用立式五軸複合蝴中心機的構造，大致設計成如 第-圖所示之結構’整部加卫中心機的驅控職，除了直立機 體及水平狀的底部平台，主要將驅控頭座凸出職體的頂部一 側’相對於固定床座的正上方，配合飼服馬達的轉控，使鎖裝 的加工刀具得以做轉動銑削的操作，配合底部平台 作固定床座，以車床爽具夾置工件轉動，達到中心賴^工之 操作。由於整個加工操作’僅能就工件轉動或底部平台的移位 做銑削操作，因此底部平台及車床夾具移動時所產生之熱能會 直接傳達至加1件上，導致加王件尺寸及精度會產生誤差。而 一般的床台軸受祕賴機台的A/j、及結構，在—定的佔地 面積考塁下$成實際加玉尺寸的限制’使加王巾心、機的使用功 能性大打折扣’並造成使用麵外支㈣多之加工成本及工 夺故而1：於行私不足、精度不足及一次夾持便可完成所有 加工需要及有效降财際錄縣的需求，魏行的加工令心 機的、.、。構《^相δ，容有進—步加以研究改良的必要。 4 M400381 【新型内容】 本創作為一中心切削機具專業設計及製造業者，依多年 來設計產製及實際機具使用上，所產生之諸多實用性不足之 情形’經悉心地研究改良，終開發出本創作之一種立式動柱 五軸加工機結構改良，以提高加工尺寸之精度，確實改善現 行諸多適用性不足的缺失。 本創作主要於切削中心機的機體大接觸面積設計，解決床 台移動單邊傾斜之問題；且改善加工時穩定性及結構剛性。 其次’在機體底座後方上端配置X軸向床軌平台，以x 軸傳動螺桿帶動’再於後方三轴式移動立柱底部配置γ軸向 床軌平台，且搭載於X軸向床軌平台上，以γ軸傳動螺桿帶 動’達到增加X軸向及γ軸向加工範圍之目的。 另外’由於三軸移動全集中在獨立可移動之三軸移動式 立柱上，故運動摩擦產生之熱源無法傳達至工件之上，可增 加工作加工精度，再配合工作平台的雙軸分度盤的旋轉軸及 銑削主軸的定位及剎車裝置，不旦可垂直做五面加工更可做 ^斜面複合角度加卫；達到加工完成後的工作有較佳的加工 成何精度、表面粗輪度，以及減少加工時間。並可達五轴加 工操作的低干涉及大顧加1制功效及目的。 5 M400381 【實施方式】 為方便貝審查委員能進一步瞭解本創作之結構特徵及 其實用目的’謹以—實施姻式配合詳細說明如后： 本創作之五轴加工機結構改良，請參考第二圖所示，包含 有加工機的機體底卸9)’和其頂部平台面上所設供銑削主轴 (1 3)做垂直軸向移㈣z車由傳動螺桿(2 〇)和架撑導向之滑 軌，並包含二軸移動式立柱(1 η以及雙轴分度盤⑽等組成， 其中；主要於中心切職的機體底座(1 9)有寬廣面積設計，解 決床台(1 6)移動單邊傾斜之問題;且改善加工時穩定性及結構 性。μ參考第二圖在二轴移動式立柱(〗力配置ζ軸向床執 (1 8) ’以Ζ軸傳動螺桿(2 G)帶動，做垂直向賴。請參考第 二圖所示機體底座(1 9)後方上端配置\軸向床執平台(1… 以X軸傳動螺桿(1 5)帶動’再於後方之三軸移動式立柱(1 7) 底部配置Υ ϋ向床軌(1 〇)平台且配置於χ轴向床執(1 平台 上，以Υ軸傳動螺桿(2 1)帶動，達到增加χ軸向及γ軸向加 工範圍。由於三軸移動全集中在三軸移動式立柱(1 7)上，故運 動摩“產生之熱源無法傳達至工件之上，可確保整部機具在 加工使用時，不會有摩擦溫升影響滑移穩定，確保操控性的 良好，更而進一步強化機具在加工時精度之準確率。再參考 第四圖工作平台的雙軸分度盤(1 2)峨轉軸及銑削主轴的定 位及7ti]車褒置，不但可垂直向做五面加工更可做歪斜面複合 6 M400381 角度加工；達到加工完成後的工作有較佳的加工幾何粹声 表面粗糙度’以及減少加工時間。並可達五軸合加工操作的 低干涉及大範圍加工使用功效及目的。 本創作立式動柱五軸加工機體結構改良設計，進一步可確 實避免溫升所產生的金屬膨脹或變形，以致影響機具傳動押 制的穩定，有效且大幅提升實際產製加工精密度，尤其加工 範圍寬廣錄干涉核持便可完成所有加卫，因此可達 =取佳=用效益之特性，就其結構創作之安全穩定及加工精 贫度的提升效益’確為_機具產製精密度升的-大創新改 良設計。 產口a上所述’當知本創作具有產業上整體提升加工精密度及 質達到實用精密安全產製目的，且本創作未見於 =物’亦具新酿，當符合專利法之規定，纽法提出新 專利申請，懇請貴審查委員惠准專利為禱。 7 M400381 【圖式簡單說明】 (一）·圖式部份： 第一圖：係先前五軸加工機機結構組裝立體圖。 第二圖：係本創作立式動柱五軸加工機體結構改良組 裝立體圖。 第三圖：係本創作三軸向可移動之立柱立體圖。 第四圖：係本創作雙軸分度盤轉動示意圖。 【主要元件符號說明】 (10) Y軸向床轨 (12)雙軸分度盤 (14)伺服馬達 (16)床台 (18) Z軸向床軌 (20) Z轴傳動螺桿 (11) X軸向床軌 (13)銑削主軸 (15) X軸傳動螺桿 (17)三軸移動式立柱 (19)機體底座 (21) Y軸傳動螺桿 8M400381 V. New description: [New technical field] This is a vertical moving column five-axis machining body structure improvement, which can achieve amplified processing range 'can process complex curved surfaces, increase precision and high rigidity And multi-purpose for stability and easy maintenance. [Prior Art] - The structure of the conventional five-axis composite butterfly center machine is roughly designed as the structure shown in the figure - the whole part of the centering machine, except for the upright body and the horizontal bottom platform. Mainly, the top side of the body of the control head is protruded from the top of the fixed bed, and the rotation of the feeding motor is matched with the rotation of the feeding motor, so that the locking tool can be rotated and milled, and the bottom platform is used. The fixed bed base is rotated by the lathe and the workpiece is rotated to achieve the operation of the center. Since the entire machining operation can only be milled for the rotation of the workpiece or the displacement of the bottom platform, the heat generated by the movement of the bottom platform and the lathe fixture is directly transmitted to the addition of one piece, resulting in the size and accuracy of the addition of the king piece. error. The general bed axis is subject to the A/j and structure of the secret machine, and the limit of the actual jade size is determined by the fixed floor area. 'And the use of out-of-plane support (four) more processing costs and work to win the first: in the lack of private, the lack of precision and a single clamping can complete all processing needs and effectively reduce the demand of the county, Wei Xing's processing order The heart of the machine, . Constructing the "^ phase δ, there is a need for further research and improvement. 4 M400381 [New Content] This creation is a professional design and manufacturer of a central cutting machine. Based on years of design and production and the use of actual implements, many of the practicalities that have been produced have been carefully researched and improved. The vertical moving column five-axis processing machine of the present invention has improved the structure to improve the precision of the processing size, and indeed improves the current lack of many applicability defects. This creation is mainly designed for the large contact area of the cutting center machine to solve the problem of single-side tilting of the bed, and to improve the stability and structural rigidity during processing. Secondly, the X-axis bed rail platform is arranged at the upper rear end of the base of the machine body, and the y-axis bed rail platform is arranged on the bottom of the rear three-axis moving column, and is mounted on the X-axis bed rail platform. Driven by the γ-axis drive screw to achieve the purpose of increasing the X-axis and γ-axis machining range. In addition, since the three-axis movement is concentrated on the independently movable three-axis mobile column, the heat source generated by the motion friction cannot be transmitted to the workpiece, which can increase the working precision, and then cooperate with the biaxial indexing plate of the working platform. The positioning and braking device of the rotating shaft and the milling spindle can be made up of five-sided machining vertically and can be combined with the bevel composite angle; the work after the completion of the machining has better precision, rough surface, and Reduce processing time. And the low-drying operation of the five-axis machining operation involves the effect and purpose of the Da Gu Plus 1 system. 5 M400381 [Embodiment] In order to facilitate the Beck review committee, we can further understand the structural features of this creation and its practical purpose. 'Because the implementation of the marriage formula is detailed as follows: The structure of the five-axis machining machine of this creation is improved, please refer to the second As shown in the figure, the bottom of the machine including the processing machine is unloaded 9)' and the milling spindle (1 3) provided on the top platform surface is vertically axially moved (four). The car is driven by the drive screw (2 〇) and the support guide slide. Rail, and consists of two-axis mobile column (1 η and two-axis indexing plate (10), among them; the body base (1 9), which is mainly centered, has a wide area design, and solves the bed (1 6) mobile single The problem of edge tilting; and improve the stability and structure during processing. μ Refer to the second figure in the two-axis mobile column (〗 〖force configuration ζ axial bed (1 8) 'driven by the Ζ shaft drive screw (2 G) For vertical alignment, please refer to the rear view of the body base (1 9). The axial support platform (1... with the X-axis drive screw (1 5) and the rear three-axis mobile Column (1 7) Bottom configuration ϋ 床 to the bed rail (1 〇) platform and configured in the χ axial bed (1 platform Above, the Υ shaft drive screw (2 1) is driven to increase the χ axial and γ axial machining range. Since the three-axis movement is concentrated on the three-axis mobile column (17), the motion heat is generated. It can't be conveyed to the workpiece, which ensures that the whole machine will not have the frictional temperature rise and affect the slip stability during processing, ensuring good handling, and further enhancing the accuracy of the machine during machining. The four-axis indexing plate of the four-drawing working platform (1 2), the positioning of the rotating shaft and the milling spindle, and the 7ti] erection, can be used for the five-sided machining and the slanting composite 6 M400381 angle processing; The post-work has better processing geometry and surface roughness' and reduces the processing time. The low-drying of the five-axis machining operation involves the use and purpose of a wide range of processing. The vertical moving column five-axis machining body The structurally improved design can further avoid the expansion or deformation of the metal caused by the temperature rise, which affects the stability of the machine drive, effectively and greatly improves the precision of the actual production processing, especially processing. All the reinforcements can be completed by wide-ranging interference and nuclear interference, so the reachability = goodness = the characteristics of efficiency, the safety and stability of its structural creation and the improvement of processing leanness are indeed _ the precision of machine tool production - Great innovation and improved design. The production of the mouth on the 'When the knowledge of this creation has the industry's overall improvement of processing precision and quality to achieve the purpose of practical precision and safety production, and this creation is not seen in the = thing 'also has a new brew, when In accordance with the provisions of the Patent Law, New Zealand filed a new patent application, and asked your reviewer to pay for the patent as a prayer. 7 M400381 [Simple diagram] (1)·Graphic part: The first picture: the previous five-axis processing machine The machine structure is assembled with a three-dimensional view. The second picture shows the improved assembly and assembly of the five-axis machining body structure of the vertical moving column. The third picture: a three-dimensional movable column stereo view of the creation. The fourth picture is a schematic diagram of the rotation of the biaxial indexing disk. [Main component symbol description] (10) Y-axis bed rail (12) Double-axis indexing plate (14) Servo motor (16) Bed table (18) Z-axis bed rail (20) Z-axis drive screw (11) X-axis bed rail (13) Milling spindle (15) X-axis drive screw (17) Three-axis mobile column (19) Body base (21) Y-axis drive screw 8