201128335 六、發明說明： 【發明所屬之技術領域】 本發明是一種通訊控制裝置，尤其是關於一種用在 CNC連結及控制馬達等其他外部機具之通訊控制的裝置。 【先前技術】 凊參考第三圖，既有的電腦數值控制（CNC)模組（8彳）使 用傳統點對點丨/〇介面串接於一控制面板（82)與一機械裝置 (83)之間，使用者利用控制面板（82)輸入控制指令，透過 CNC模組操控該機械裝置（83)之機械動作。 為了不同的任務需要’機械裝置（83)經常需要連結其 他外接組件’諸如馬達、變頻器等。然而，每一種習用的 外接組件都需要連接該機械裝置（83)後，使該cnc模組 ⑻）先控制該機械裝置（83)制接控制該外漁件。前述的 夕級控制方式，使CNC模組（8”之驅動程式設計工作變得 非常的複雜且難以管理’舉例而$，當取代不同的外接組 件時’設計者必須重新設計CNC模組（81)端的控制程式， 才可以達到功能擴充與改變的目的。 【發明内容】 ^為了解決習用CNC模組與連結之機械裝置欲進行功 能擴充時之多級間接控制模式造成控制流程複雜、程式設 十困難與維4不便等諸多技術問題，本發明利用外接於 CNC模組且用來與外部功能組件連接的可擴充通訊模組， 201128335 如此不僅解決連結複雜的問題，更可簡化程式複雜度及維 護繁冗的問題。 配合解決前述的技術問題，本發明提供一種電腦數值 控制模組化可擴充通訊控制裝置，其包含-控制面板模組 以及複數個與該控制面板模組電性連接之可程式擴充控制 模組’該控制面板模組利用一控制面板模組匯流排與各可 程式擴充控制模組，其中： 、該控制面板模組與一電腦數值控制（CNC)模組及一機具 分別電性連接’該控制面板模組可透過—㈣控制程式驅 動該⑶c模組控制該機具執行對應之機械功能動作； 母一可程式擴充控制模組内部紀錄一擴充模組控制程 弋該可程式擴充控制模組對應連接一種以上的擴充模组 ，該擴充模組控制程式驅動每―可程式擴充控制模組所連 接之該擴充模組之機械或感應動作；及 該控制面板模組執行該CNC控制程式控制該cnc模 ，及該機具之機械功能動作，並，叫執行該擴充模組控制 程式藉以驅動對應之該擴充模組。 其中，該控制面板模組包含一中央處理單元、—資料 、扁碼早疋、一記憶單元及一人機介面；該資料編碼單元分 別與該人機介面及該中央處理器及該人機介面電連接，其 執行該人機介面與該中央處理模組之間訊息溝通之編碼與 解碼工作；該記憶單元包含一動態隨機存取記憶體及一資 料儲存單元，該資料儲單元儲存該CNC控制程式。 其令，該擴充模組包含感測器、馬達、加熱器、影像 裝置、切換器、變頻器、繼電器及開關。 201128335 藉此，本發明具有如下優點： 1.由於該可程式擴充控制模組 程式而可以對所對庫連接的⑼料該擴充模組控制 制擴充模組進行獨立之功能控 制’因此，使用者利用該控制 j面板枳組進行編寫CNC控制 私式時只兩要對應載入各可程式撼古& ▲ 气擴充控制模組内儲之擴充 模組控制程式，即可使遠接 、 使連接之各擴充模組於需要的時候執 行相應的加工 '輔助動你，+ & μ 大為間化既有技術需要適應連BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a communication control device, and more particularly to a device for controlling communication of other external tools such as a CNC connection and control motor. [Prior Art] Referring to the third figure, the existing computer numerical control (CNC) module (8彳) is connected in series between a control panel (82) and a mechanical device (83) using a conventional point-to-point interface. The user inputs a control command through the control panel (82), and controls the mechanical action of the mechanical device (83) through the CNC module. For different tasks, the 'mechanical device (83) often needs to be connected to other external components such as motors, frequency converters and the like. However, each of the conventional external components needs to be connected to the mechanical device (83), so that the cnc module (8)) first controls the mechanical device (83) to control the outer fishing member. The aforementioned cascading control method makes the driver design of the CNC module (8" very complicated and difficult to manage'. For example, when replacing different external components, the designer must redesign the CNC module (81 The control program of the end can achieve the purpose of function expansion and change. [Invention content] ^In order to solve the problem of multi-level indirect control mode when the CNC module and the connected mechanical device are to be expanded, the control flow is complicated and the program is designed. Difficulties and inconveniences such as dimension 4, the present invention utilizes an expandable communication module that is externally connected to the CNC module and is used to connect with external functional components. 201128335 thus not only solves the complicated connection problem, but also simplifies the program complexity and maintenance. The invention provides a computer numerical control modular and expandable communication control device, which comprises a control panel module and a plurality of programmable expansions electrically connected to the control panel module. Control module 'The control panel module utilizes a control panel module bus and various programmable expansions The control module, wherein: the control panel module is electrically connected to a computer numerical control (CNC) module and a device respectively. The control panel module can be driven by the (4) control program to drive the (3) c module to control the execution of the implement. Corresponding mechanical function action; parent-programmable expansion control module internal record-an expansion module control program. The programmable expansion control module is connected to more than one expansion module, and the expansion module control program drives each programmable program. Expanding the mechanical or inductive action of the expansion module to which the control module is connected; and the control panel module executing the CNC control program to control the cnc mode, and the mechanical function of the machine, and executing the expansion module control The control panel module includes a central processing unit, a data, a flat code, a memory unit and a human machine interface; the data encoding unit and the human machine interface respectively The central processing unit and the human-machine interface are electrically connected, and perform coding and solution of information communication between the human-machine interface and the central processing module. The memory unit includes a dynamic random access memory and a data storage unit, and the data storage unit stores the CNC control program. The expansion module includes a sensor, a motor, a heater, a video device, and a switch. The invention has the following advantages: 1. The programmable control module module can be used to connect the expansion module to the expansion module. Independent function control' Therefore, when the user uses the control j-panel group to write the CNC control private mode, only two of them need to load the expansion module control program stored in each programmable program. , you can make the remote connection, make the expansion modules connected to perform the corresponding processing when needed. 'Auxiliary you, + & μ big inter-generational technology needs to adapt
接不同的功能模組重新編寫程式之複雜程序。 控制模組也不會降低執行效率 2.由於各擴充模組係由不同的可程式擴充控制模组控制 因此’即使該控制面板模組連接多種不同功能的可程式 3.各可程式擴充控制模組、控制面板模組可以簡易地 移植至各種不同的電腦數值控制模組，大為簡化安裝程序 與程式編寫工作。 【實施方式】 明參考第一圖及第二圖’其為本發明之電腦數值控制 (CNC)組化可擴充通訊控制裝置，其包含一控制面板模組 (20)以及複數個與該控制面板模組（2〇)電性連接之可程式擴 充控制模組（30)，其中’該控制面板模組（2〇)可利用一控制 面板模組匯流排與各可程式擴充控制模組（3〇)形成電性連 接’兩兩之間的各可程式擴充控制模組（30)亦可互相電性 連接。 該控制面板模組（20)分別與一電腦數值控制（CNC)模組 (10)及一機具（50)電性連接，如此，該控制面板模組（20)可 201128335 透過一 CNC控制程式驅動該CNC模組（10)控制該機具（50) 執行對應之機械動作’進行機械加工。請參考第二圖，該 控制面板模組（20)包含一中央處理單元（22)、一資料編碼單 元（24)、一記憶單元（26)及一人機介面（28);該資料編碼單 元（24)分別與該中央處理器（22)及該人機介面（28)電連接， 其執行該人機介面（28)與該中央處理模組（22)之間訊息溝通 之編碼與解碼工作；該記憶單元（26)包含一動態隨機存取 記憶體（RAM)及一資料儲存單元（262)，該資料儲單元（262) 儲存該CNC控制程式。其中，該中央處理模組（22)執行該 C N C控制程式與該◦ N C模組（1 0)溝通進而間接控制該機具 (50)。 每一可程式擴充控制模組（30)内部紀錄一擴充模組控制 程式，該可程式擴充控制模組（30)可以對應連接一種以上 的擴充模組（40)，該可程式擴充控制模組（30)接受該控制面 板模組（20)之控制，執行該擴充模組（4〇)之功能。其中，該 擴充模組（40)可以是該機具（5〇)所需的電子或機械裝置或元 件，例如，感測器、馬達 '加熱器、影像裝置…等。 不同功能的該擴充模組（40)具有不同的内部構造，其可 旎包含一擴充輸入單元（42)、一擴充輸出單元（44)以及一串 接於該擴充輸出單元（44)之一機電單元（46),其中，該擴充 輸出單το (42)可以是感測器、切換器等類的輸入型態的電 子裝置，相應地，該擴充輪出單元（44)可能是繼電器等切 換控制裝置，而該機電單元（46)則是連接於該擴充輸出單 元（44)之馬達、變頻器、輔助刀具…等。 使用時，可以依據實際施工需求，連接一個以上的該可 201128335 程式擴充控制模組(30)至該控制面板模組⑽，所選 的該擴充模組(40)則依據需求連接至該機具(5〇)。控制時， 由於該可程式擴充控制模組（3。）内㈣存該擴充模組控制 私式而可以對所對應連接的該擴充模組㈣）進行獨立之功 月匕控制ϋ此，使用者利用該控制面板模組（2〇)進行編寫 CNC控制程式時只f㈣應載人各可程式擴充控制模組 _内儲之擴充模組控制程式，即可使連接之各擴充模纪 (40)於需要的時候執行相應的加工、輔助動作，大為簡化 既有技術需要適應連接不同的功能模組重新編寫程式之複 雜程序。而且，由於各擴充模組(4〇)係由不同的可程式擴 充控制模組（30)控制’因此，及使該控制面板模組（2〇)連接 夕種不同功能的可程式控制模組（3〇)也不會降低執行效率 〇 【圖式簡單說明】 第一圖為本發明較佳實施例之系統方塊示意圖。 第二圖為本發明較佳實施例之一控制面板模組方塊示 意圖。 第三圖為既有之CNC控制方塊圖。 【主要元件符號說明】 (1 〇)電腦數值控制模組 (20)控制面板模組 (22)中央處理單元 201128335 (24)資料編碼單元 (26)記憶單元 (262)資料儲存單元 (28)人機介面 (30)可程式擴充控制模組 (40)擴充模組 (42)擴充輸入單元 (44)擴充輸出單元 (46)機電單元 (50)機具Complex programs that rewrite programs with different function modules. The control module will not reduce the execution efficiency. 2. Since each expansion module is controlled by a different programmable expansion control module, even if the control panel module is connected to a variety of different functions, the program can be extended. The group and control panel modules can be easily transplanted to various computer numerical control modules, which greatly simplifies the installation process and programming. [Embodiment] Referring to the first figure and the second figure, which is a computer numerical control (CNC) group scalable expandable communication control device of the present invention, comprising a control panel module (20) and a plurality of control panels Module (2〇) electrically connected programmable expansion control module (30), wherein 'the control panel module (2〇) can utilize a control panel module bus and each programmable expansion control module (3) 〇) Each of the programmable expansion control modules (30) that form an electrical connection between the two can also be electrically connected to each other. The control panel module (20) is electrically connected to a computer numerical control (CNC) module (10) and a implement (50). Thus, the control panel module (20) can be driven by a CNC control program at 201128335. The CNC module (10) controls the implement (50) to perform a corresponding mechanical action 'machining. Referring to the second figure, the control panel module (20) comprises a central processing unit (22), a data encoding unit (24), a memory unit (26) and a human machine interface (28); the data encoding unit ( 24) electrically connecting to the central processing unit (22) and the human machine interface (28), respectively, performing encoding and decoding of message communication between the human machine interface (28) and the central processing module (22); The memory unit (26) includes a dynamic random access memory (RAM) and a data storage unit (262), and the data storage unit (262) stores the CNC control program. The central processing module (22) executes the C N C control program to communicate with the ◦ N C module (10) to indirectly control the implement (50). Each of the programmable expansion control modules (30) internally records an expansion module control program, and the programmable expansion control module (30) can be connected to more than one expansion module (40), and the programmable expansion control module (30) Accepting the control of the control panel module (20) and executing the function of the expansion module (4〇). The expansion module (40) may be an electronic or mechanical device or component required for the implement (5〇), for example, a sensor, a motor 'heater, an imaging device, etc. The expansion module (40) of different functions has different internal structures, and can include an expansion input unit (42), an expansion output unit (44), and an electromechanical device connected to the expansion output unit (44). The unit (46), wherein the extended output unit το (42) may be an input type electronic device of a sensor, a switch, or the like, and accordingly, the expansion wheel unit (44) may be a switching control such as a relay The electromechanical unit (46) is a motor, a frequency converter, an auxiliary tool, etc. connected to the expansion output unit (44). In use, one or more of the 201128335 program expansion control module (30) may be connected to the control panel module (10) according to actual construction requirements, and the selected expansion module (40) is connected to the tool according to requirements ( 5〇). During the control, because the expansion module (3) is stored in the programmable control module (4), the expansion module can control the private module, and the expansion module (4) of the corresponding connection can be independently controlled. When using the control panel module (2〇) to write the CNC control program, only f(4) should be loaded with each programmable expansion control module _ internal storage expansion module control program, which can make the connection expansion mode (40) The corresponding processing and auxiliary actions are performed when needed, which greatly simplifies the complicated process that the existing technology needs to adapt to the re-writing of the program by connecting different functional modules. Moreover, since each expansion module (4〇) is controlled by a different programmable expansion control module (30), and therefore, the control panel module (2〇) is connected to a programmable control module of different functions. (3〇) does not reduce the execution efficiency. [Simplified description of the drawings] The first figure is a block diagram of a system according to a preferred embodiment of the present invention. The second figure is a block diagram of a control panel module in accordance with a preferred embodiment of the present invention. The third picture shows the existing CNC control block diagram. [Main component symbol description] (1 〇) computer numerical control module (20) control panel module (22) central processing unit 201128335 (24) data encoding unit (26) memory unit (262) data storage unit (28) Machine Interface (30) Programmable Expansion Control Module (40) Expansion Module (42) Expansion Input Unit (44) Expansion Output Unit (46) Electromechanical Unit (50) Machine Tool