M440167 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種自動化加工機具，特別是指一種在兩 組可獨立作X軸進給的活動座上分別設置二個可以獨立作 z轴方向進給之主軸組，藉以滿足多樣化加工需求之多主 軸加工機。 【先前技術】 由於近年來可攜式裝置(如：筆電、平板電腦、智慧型 修手機等…)頗受消費者青睞，使得產量與機型快速成長，因 此各種顯示面板不斷地被研發出來，而作為各種顯示面板 基礎的光學玻璃，其加工技術也就日趨精密與複雜。 以往光學玻璃的磨邊、鑽孔、導角等，都有專用的生 產機具可用來進行加工工作，但隨著光學玻璃的加工技術 愈來愈精密也愈複雜，一片光學玻璃可能必需經過在各種 加工機具間裝、卸與加工才能達到所需的加工要求，但在 不同加工機具之間裝、卸的過程不但費時、費事，也會影 籲響加工精度，因此光學玻璃的加工機具就有多工整合的需 要。 目前普遍的作法是將光學玻璃改以CNC工具機來進 行加工，藉由CNC工具機可設置多種加工刀頭以及高精密 度的特性，來達到光學玻璃日趨精密與複雜之加工需求。 不過大部份光學玻璃之厚度尺寸與加工行程都不大， 而CNC工具機之Z轴要反覆升降來換刀的動作模式會需要 耗用較多時間，這對生產效率而言是不利的，因此有加以 改進之必要。 M440167 如我國專利公告第M383466號「CNC雙主軸粗精磨高 效率平面磨床」新型專利，其主要是在沿機體的Z軸方向 滑合第一研磨單元，並在第一研磨單元的Y轴方向滑合一 第二研磨單元，第一、二研磨單元裝設不同的研磨輪，藉 由改變第二研磨單元在Y軸方向的位置，而可變化以第一 研磨單元或第二研磨單元對工件進行不同的磨削工作。 第M385430號「具有獨立控制雙主軸頭的綜合加工機」 新型專利則是在立柱上結合兩組Z軸驅動單元，兩組Z軸 驅動單元分別結合有一主軸箱單元與一刀庫單元，藉此組 成具有獨立控制雙主軸頭的综合加工機，而能以兩個主軸 箱單元配合刀庫組的換刀功能分別對工件進行不同的加工 程序。M440167 V. New description: [New technical field] This creation involves an automatic processing tool, especially one that can be independently placed in the z-axis direction on two movable seats that can be independently X-axis feed. Give the spindle group a multi-spindle machine to meet the diverse processing needs. [Prior Art] Since portable devices (such as notebooks, tablet computers, smart phone repairs, etc.) have been favored by consumers in recent years, the output and models have grown rapidly, so various display panels have been continuously developed. As the optical glass based on various display panels, the processing technology is becoming more and more sophisticated and complicated. In the past, the edging, drilling, and lead angle of optical glass have special production tools that can be used for processing. However, as the processing technology of optical glass becomes more sophisticated and more complicated, an optical glass may have to go through various The processing equipment can be loaded, unloaded and processed to meet the required processing requirements. However, the process of loading and unloading between different processing tools is not only time-consuming and troublesome, but also affects the processing precision. Therefore, the optical glass processing equipment has The need for multiplex integration. The current practice is to change the optical glass to a CNC machine tool. The CNC machine tool can be used to set a variety of processing heads and high-precision characteristics to meet the increasingly sophisticated and complex processing needs of optical glass. However, the thickness and processing stroke of most optical glasses are not large, and the Z-axis of the CNC machine tool has to be repeatedly raised and lowered. The operation mode of the tool change will take more time, which is disadvantageous for production efficiency. Therefore, there is a need to improve it. M440167 is a new patent of "CNC double-spindle coarse-finishing high-efficiency surface grinder" in China Patent Publication No. M383466, which mainly slides the first grinding unit along the Z-axis direction of the machine body and is in the Y-axis direction of the first grinding unit. Sliding a second grinding unit, the first and second grinding units are provided with different grinding wheels, and the workpiece of the first grinding unit or the second grinding unit can be changed by changing the position of the second grinding unit in the Y-axis direction Carry out different grinding work. No. M385430 "Comprehensive processing machine with independent control double spindle head" The new patent combines two sets of Z-axis drive units on the column. The two sets of Z-axis drive units are combined with a spindle box unit and a magazine unit. The integrated machining machine with independent control of the double spindle head can perform different machining processes on the workpiece with the two spindle head units and the tool change function of the tool magazine group.
第M404082號「立式複合内外徑端面磨床」新型專利 是為了改善習知磨床對大量加工件進行批量製作時，必須 不斷換刀的流程非常的浪費時間與增加加工成本的問題而 改善，其主要是在機台上設置複數橫向滑軌，並沿橫向滑 執滑設二個滑座，各個滑座鏟分別裝設有主軸座，各主軸 座分別設有刀夾可夾持刀具，藉由調整二個刀夾的移動位 置及轉動角度，可同時對加工件的内外表面進行研磨，進 而減少加工時所需花費的時間。 前述的各項專利技術，雖然揭示二組Z轴單元配合兩 組工作主軸的技術，但對現有多樣化需求的玻璃研磨工作 而言，仍有不足之處，而有再加以改進之必要。 【新型内容】 4 M440167 有鑑於此，本創作之主要目的在於解決上述的問題而 提供一種多主軸加工機，其主要是在兩組可獨立作X軸向 進給的活動座上，分別設置二個可以獨立作z軸方向進給 之主軸組，藉以滿足多樣化加工的需求。 為達上述之目的，本創作之多主軸加工機是在機台上 滑設工作台，該工作台可沿γ軸方向進給位移，且該工作 台可以z軸方向為軸旋轉，該機台上設置沿X軸向延伸之 滑軌組，該滑執組上設置有二活動座，各活動座上分別設 有一 z轴滑執，且各該z軸滑軌上分別滑設有二個可以獨 立作z軸方向進給之主轴組，各主轴組分別具有一動力組 與一工作軸，俾供分別由動力組驅動工作軸夾持刀具進行 加工。 由於本創作的兩個活動座上分別設有二個可以獨立作 Z軸方向進給之主軸組，而各主軸組的各工作軸可分別夾 持相同或不同的刀具（或磨輪）同時或分別對工件進行加 工，藉此可滿足多樣化的加工需求之目的。 以下在實施方式中詳細敘述本創作之詳細特徵以及優 點，其内容足以使任何熟習相關技藝者了解本創作之技術 内容並據以實施，且根據本說明書所揭露之内容、申請專 利範圍及圖示，任何熟習相關技藝者可輕易地理解本創作 相關之目的及優點。 【實施方式】 茲配合圖式將本創作較佳實施例詳細說明如下。 請參考第1圖與第2圖，第1圖係本創作之外觀結構 5 M440167 示意圖，第2圖係第1圖的局部側視放大圖。 本創作之多主軸加工機1具有一機台11，該機台11 一體延伸有一水平部111與一直立部112，於該水平部111 滑設有一工作台12，該工作台12可沿γ軸方向進給位移， 且該工作台12係可以Z軸方向為轴旋轉，於該機台丨1的 直立部112上設置一組沿x軸向延伸之滑執組13，該滑執 組13上設置有二活動座2、3，各活動座2、3上分別設有 一組Z轴滑軌21、31，直各該Z轴滑軌21、31上分別滑 設有二個可以獨立作Z軸方向進給之主軸組22、23、32、 擊33,而各主轴組22、23、32、33分別具有一動力組22卜 231、321、331 與一工作軸 222、232、322、332 ’ 俾供分 別由動力組221、231、321、331驅動各工作钟222、232、 322、332分別夾持刀具4、5進行加工。 於本實施例中，各主軸組22、32係分別滑没於各該活 動座2、3的Z轴滑軌21、31 ’而主袖組2 3 ' 3 3係分別滑 設於各主軸組22、32，使各主轴組22、23與32、33分別 呈現相對滑設之形態’並且各該主軸組22、23、32、33分 _別設有一位移驅動組223、233、323、333 ’俾供分別驅動 各主軸組22、23、32、33沿Z轴方向位移。 另外’各該工作軸222、232、322、332之軸向係平行 於X轴方向。 由於本創作在機台上設置兩組可以作X軸向位移的活 動座2、3 ’各活動座2、3上分別具有兩組可以獨立作z 軸方向進給之主軸組22、23、32、33，因此，在加工過程 中，可以實際上的加工需求，在各主軸組22、23、32、33 的工作軸222、232、322、332分別夾持相同或不同的刀具 6 M440167 (或磨輪），並控制四個工作轴222、232、322、332同時或 分別$工件進行加工，以滿足多樣化的加工需求。 請參閱第3圖與第4圖，第3圖係本創作第二實施例 之外觀結構不意圖’第4圖係第3圖的局部側視放大圖。 其中該機台11A之滑軌組13A係水平設置於機台11A上， 各活動座2A、3A的z軸滑軌21A、31A分別滑設有一轴 座25A ' 35A，各該軸座25A、35A係分別由一升降機構 26A、36A驅動而分別沿各z轴滑轨21A、31A位移，而各 •主軸組22A、23A與32A、33A係分別滑設於各該軸座25A、 35A之Y軸方向的兩侧，且各工作軸222A、232A、322A、 332A之#向係平行於X轴方向。如此，亦可達到與前述第 一實施例相同之功效。 當然，除了前述的兩個實施例之外，運用本創作之技 術架構，亦可再作不同的變化應用實施例，例如：各工作 軸之軸向除了前述的平行X軸方向之外，亦可將各該工作 軸之轴向設置成平行於Y軸方向或Z軸方向；或者是對應 各該主軸組分別設置一擺動機構，而可由各擺動機構分別 帶動各工作軸依X、Y或Z軸方向為軸向擺動，如此之等 效變化運用例，仍應隸屬本創作之範疇。 以上所述，乃僅記載本創作為呈現解決問題所採用的 技術手段之較佳實施方式或實施例而已，並非用來限定本 創作專利實施之範圍。即凡與本創作專利申請範圍文義相 符，或依本創作專利範圍所做的岣等變化與修傳，皆為本 創作專利範圍所涵蓋。 $ μ 7 M440167 【圖式簡單說明】 第1圖係本創作之外觀結構示意圖； 第2圖係第1圖的局部側視放大圖； 第3圖係本創作第二實施例之外觀結構示意圖；及 第4圖係第3圖的局部側視放大圖。 【主要元件符號說明】The new patent No. M404082 "Vertical composite inner and outer diameter end face grinder" is to improve the process of continuously changing the tool when the conventional grinding machine is mass-produced. It is a waste of time and increase of processing cost. A plurality of horizontal slide rails are arranged on the machine platform, and two slide seats are slid along the lateral slides, and each slide seat shovel is respectively provided with a spindle seat, and each spindle seat is respectively provided with a tool holder for clamping the cutter, by adjusting The movement position and rotation angle of the two holders can simultaneously grind the inner and outer surfaces of the workpiece, thereby reducing the time required for processing. Although the above-mentioned various patent technologies disclose the technology of two sets of Z-axis units to match two sets of working spindles, there are still deficiencies in the existing glass grinding work of various diversified needs, and there is a need for further improvement. [New content] 4 M440167 In view of this, the main purpose of this creation is to solve the above problems and provide a multi-spindle processing machine, which is mainly set on two movable seats that can be independently X-axis feed. A spindle group that can be independently fed in the z-axis direction to meet the needs of diverse processing. In order to achieve the above purpose, the multi-spindle processing machine of the present invention slides a work table on the machine table, and the work table can feed the displacement along the γ-axis direction, and the work table can rotate in the z-axis direction, the machine table The slide rail group extending along the X-axis direction is disposed on the sliding group, and two movable seats are disposed on the sliding group, and each of the movable seats is respectively provided with a z-axis sliding handle, and each of the z-axis sliding rails is respectively provided with two sliding seats. The spindle group is independently fed in the z-axis direction, and each of the spindle groups has a power group and a working shaft respectively, and is respectively processed by the power group driving working shaft clamping tool. Since the two movable seats of the creation are respectively provided with two spindle groups which can be independently fed in the Z-axis direction, the working axes of the respective spindle groups can respectively hold the same or different tools (or grinding wheels) simultaneously or separately. The workpiece is machined to meet the diverse processing needs. The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable anyone skilled in the art to understand the technical contents of the present invention and to implement the contents, the scope of the patent application and the illustrations according to the present disclosure. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation. [Embodiment] The preferred embodiment of the present invention will be described in detail below with reference to the drawings. Please refer to Figure 1 and Figure 2, Figure 1 is the appearance of the creation of the 5 M440167 schematic, and Figure 2 is a partial side elevational view of Figure 1. The multi-spindle processing machine 1 of the present invention has a machine table 11 integrally extending with a horizontal portion 111 and an upright portion 112. A sliding table 12 is slidably disposed on the horizontal portion 111. The table 12 can be along the γ axis. The direction of the feed is shifted, and the table 12 is rotatable in the Z-axis direction, and a set of sliding groups 13 extending along the x-axis is disposed on the upright portion 112 of the table 1 on the sliding group 13 There are two movable seats 2 and 3, and each of the movable seats 2 and 3 is respectively provided with a set of Z-axis slide rails 21 and 31, and each of the Z-axis slide rails 21 and 31 is respectively provided with two slides independently for the Z-axis. The spindle groups 22, 23, 32 and 33 are fed in the direction, and each of the spindle groups 22, 23, 32, 33 has a power group 22 231, 321, 331 and a working shaft 222, 232, 322, 332 ' Each of the operating clocks 222, 232, 322, and 332 is driven by the power units 221, 231, 321, and 331 to clamp the tools 4 and 5, respectively. In this embodiment, each of the spindle sets 22, 32 is slidably slid on the Z-axis slides 21, 31' of each of the movable seats 2, 3, and the main sleeves 2 3 ' 3 3 are respectively slidably set in the respective spindle sets. 22, 32, each of the spindle sets 22, 23 and 32, 33 respectively exhibit a relatively sliding configuration ' and each of the spindle sets 22, 23, 32, 33 is provided with a displacement drive group 223, 233, 323, 333 '俾 is used to drive the respective spindle sets 22, 23, 32, 33 to be displaced in the Z-axis direction. Further, the axial directions of the respective working shafts 222, 232, 322, and 332 are parallel to the X-axis direction. Since the present invention is provided on the machine table, two movable seats 2, 3' can be arranged for X-axis displacement, and each movable seat 2, 3 has two sets of spindle groups 22, 23, 32 which can be independently fed in the z-axis direction. 33, therefore, during the machining process, the actual machining requirements can be made, and the working axes 222, 232, 322, 332 of the respective spindle sets 22, 23, 32, 33 respectively hold the same or different cutters 6 M440167 (or Grinding wheel), and control four working axes 222, 232, 322, 332 to process at the same time or separately $ workpiece to meet diverse processing needs. Referring to Figures 3 and 4, FIG. 3 is a partial side elevational view of the second embodiment of the present invention, which is not intended to be in the fourth embodiment. The slide rail group 13A of the machine table 11A is horizontally disposed on the machine table 11A, and the z-axis slide rails 21A, 31A of each movable seat 2A, 3A are respectively slidably provided with a shaft seat 25A '35A, and each of the shaft bases 25A, 35A They are respectively driven by a lifting mechanism 26A, 36A and are respectively displaced along the z-axis slides 21A, 31A, and each of the spindle sets 22A, 23A and 32A, 33A are respectively slidably disposed on the Y-axis of each of the axle seats 25A, 35A. The two sides of the direction, and the axes of the working axes 222A, 232A, 322A, and 332A are parallel to the X-axis direction. Thus, the same effects as those of the first embodiment described above can be achieved. Of course, in addition to the foregoing two embodiments, the application of the technical architecture of the present invention can be further modified. For example, the axial direction of each working axis can be in addition to the parallel X-axis direction described above. The axial direction of each of the working shafts is set to be parallel to the Y-axis direction or the Z-axis direction; or a swinging mechanism is respectively provided for each of the spindle groups, and each of the working axes can be driven by the respective swinging axes according to the X, Y or Z axis The direction is the axial swing, and such an equivalent change application should still belong to the scope of this creation. The above descriptions are merely illustrative of the preferred embodiments or examples of the techniques used to solve the problems, and are not intended to limit the scope of the invention. Any changes and modifications made in accordance with the scope of this patent application or the scope of the patent creation are covered by the scope of the creation patent. $ μ 7 M440167 [Simple description of the drawing] Fig. 1 is a schematic view showing the appearance of the present invention; Fig. 2 is a partial side enlarged view of Fig. 1; Fig. 3 is a schematic view showing the appearance of the second embodiment of the present creation; And Fig. 4 is a partial side elevational view of Fig. 3. [Main component symbol description]
•加工機1 機台11 水平部111 直立部112 工作台12 滑軌組13 活動座2、3 Z軸滑軌21、31 鲁主轴組22、23、32、33 動力組 221、231、321、331 工作軸 222、232、322、332 位移驅動組223、233、323、333 刀具4、5 機台11A 滑軌組13A 活動座2A、3A Z軸滑執21A、31A M440167•Processing machine 1 Machine 11 Horizontal part 111 Upright part 112 Table 12 Slide group 13 Mobile seat 2, 3 Z-axis slide 21, 31 Lu spindle group 22, 23, 32, 33 Power group 221, 231, 321 331 Working shafts 222, 232, 322, 332 Displacement drive group 223, 233, 323, 333 Tool 4, 5 Machine table 11A Slide group 13A Movable seat 2A, 3A Z-axis slipper 21A, 31A M440167
軸座 25A、35A 升降機構26A、36A 主轴組 22A、23A、32A、33A 工作軸 222A、232A、322A、332AShaft seat 25A, 35A lifting mechanism 26A, 36A spindle set 22A, 23A, 32A, 33A working shaft 222A, 232A, 322A, 332A