M361713 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種印刷電路板漲縮分類量測機之固定結構改 良，尤指一種藉由在電路板置放平台上設有吸附孔，使電路板可 藉由該吸附孔吸附固定於該置放平台上，又置放平台向前進給經 過CCD量測模組下方時，位於橫向傳動導軌上之壓輪係可同步向 下壓置於電路板上，而將電路板邊緣輕曲整平並使其更緊貼於置 鲁放平台上以提升量測精密度之結構者。 【先前技術】 現今印刷電路板已廣泛使用於各項電子或電器產品中，而隨 科技的日新月異，印刷電路板的製造也日趨精密微細。惟電路板在 製造過程中，常會發生邊緣翹曲變形或漲縮等情形而影響其整體 之電路運作。有鑑於此，目前已有專門量測電路板漲縮之分類量測 機，其係將電路板固定於機台上，再藉由CCD量測其是否漲縮而 馨予以分類者，惟此種傳統的印刷電路板漲縮分類量測機，在量測 薄板、軟板或複合板時，其在置放於平台上或在置放平台進給之 過程中，很容易產生位移，且板材邊緣也經常會有翹曲情形，而 影響量測之精密度。雖然目前可藉由人力以黏土或直尺固定電路 板邊緣或直接以玻璃板將電路板壓置於機台上而予以固定，惟此 兩種固定電路板之方式，無法自動化，因此都會造成人力、時間 及成本上的浪費。此外以玻璃板將電路板壓置於機台上固定之方 M361713 式，CCD在量測過程中，玻璃板會對光線產生折射而嚴重影響量測 機量測時之精密度者。 緣此，本創作人深感傳統習用之印刷電路板漲縮分類量測機 之電路板固定方式，仍存有許多缺失有待改進，乃積多年來從事 於該項產品設計製造上之經驗，長期研思並不斷試驗改良，終於 設計出一種更能符合使用者需求之「印刷電路板漲縮分類量測機 固定結構改良」者。 0 【新型内容】 本創作「印刷電路板漲縮分類量測機固定結構改良」之主要 設什目的係在提供一種在電路板置放平台上設有吸附孔，使電路 板可藉由該吸附孔吸附固定於該置放平台上，又置放平台向前進 給經過CCD量測模組下方時，位於橫向傳動導軌上之壓輪係可同 步向下壓置於電路板上，而將電路板邊緣翹曲整平並使其更緊貼 於置放平台上以提升量測精密度之結構者。 _ 本創作「印刷電路板職分類量測機固定結構改良」之另一 設計目的係在提供-種結構簡單，可全自動且迅速將電路板固定 於置放平台上以節省操作之人力時間之結構者。 【實施方式】 "月參閱第-圖，本創作之印刷電路板羅縮分類量測機主要係 由機台⑴、橫向傳動導軌⑵、縱向傳動導執⑶、電路板置放平 “4)及CCD組⑸所組成，其中該電路板置顧構係裝設於固定 M361713 在機台（1)上之縱向傳動導執(3)上而可縱向移動者，橫向傳動導 軌(2)則裝設於架設在縱向傳動導執(3)兩侧之橫向支架（21)上 方，CCD(5)組係裝設於橫向傳動導軌⑵上而可橫向移動以搜尋及 量測固定於電路板置放平台（4)上之電路板(6)，另橫向傳動導軌 (2)上則設有一可升降置壓之壓輪(51)者。 本創作之電路板置放平台（4)，如第二圖及第三圖所示者，其 係用以放置電路板(6)，該電路板置放平台(；4)上係設有數吸附孔 • (41)者。當薄板、軟板或複合板等類型之電路板(6)置放於該電路 板置放平台（4)時，其係可藉由平台上之吸附孔(41)吸真空而固定 置放平台上，又該固定於電路板置放平台（4)上之電路板(6)沿縱 向導軌(3)向前進給經過CCD組(5)下方時，該位於橫向傳動導軌 ⑵上壓輪(42)係可同步向下置歷於電路板⑹上，*將電路板邊 緣輕曲整平並使其更緊貼於電路板(4)置放平台上以提升量測之 精密度，如第四圖所示者。 鲁，综上所述’本創作電路板漲縮分類量測機固定結構改良，除 了可自動迅速固定電路板，使其在輸送或進給過程巾不致產生位 移外，尚可整平電路板邊緣Μ曲，使其更緊密貼附於置放平台上， =可提高4職量_之精紐。完全解決傳職路板_分類 置測機以人力覆蓋玻璃板或以黏土固定電路板所產生之種種問 題’確為一具有新賴性且產業上利用價值之創作者。 上述僅為本創作之較佳實施例，並非用以限制本創作，任何 5 M361713 依據本創作之構想所做之改變，在不脫離本創作之精神範圍内， 對於各種變化、修飾與應用所產生的等效作用，均包含於本案的 專利範圍内，合予陳明。 【圖式簡單說明】 第一圖係本創作印刷電路板漲縮分類量測機固定結構改良之立體 圖。 第二圖係本創作印刷電路板漲縮分類量測機固定結構改良之平面 I三視圖。 第三圖係本創作印刷電路板漲縮分類量測機固定結構改良之後視 立體圖。 第四圖係本創作電路板漲縮分類量測機電路板置放平台進給至 CCD組下方及壓輪下壓之立體示意圖。 【主要元件符號說明】 (1)機台 • (3)縱向傳動導軌 ⑸CCD組 (2)橫向傳動導軌 (4)電路板置放平台 (51)壓輪 (21)橫向支架 (41)吸附孔 (6)電路板M361713 V. New description: [New technical field] This is a fixed structure improvement of a printed circuit board expansion and down classification measuring machine, especially by providing an adsorption hole on a circuit board placement platform. The circuit board can be adsorbed and fixed on the placement platform by the adsorption hole, and when the platform is placed forward to pass under the CCD measurement module, the pressure wheel system on the lateral transmission guide can be pressed down to the circuit synchronously. On the board, the edge of the board is lightly flattened and placed closer to the platform to enhance the precision of the structure. [Prior Art] Today's printed circuit boards have been widely used in various electronic or electrical products, and with the rapid development of technology, the manufacture of printed circuit boards has become increasingly sophisticated. However, in the manufacturing process of the board, edge warping or shrinkage often occurs, which affects the overall circuit operation. In view of this, there is a classification measuring machine for measuring and shrinking the circuit board, which fixes the circuit board on the machine table, and then classifies it by CCD to measure whether it is up or down, but The traditional printed circuit board shrinkage and classification measuring machine, when measuring the thin plate, the soft board or the composite board, it is easy to generate displacement during the placement on the platform or during the feeding of the placement platform, and the edge of the sheet There are also often warpage situations that affect the precision of the measurement. Although it can be fixed by manually fixing the edge of the circuit board with clay or a ruler or directly pressing the circuit board on the machine table with the glass plate, the two methods of fixing the circuit board cannot be automated, and thus the human power is generated. Waste of time and cost. In addition, the glass plate is pressed on the machine board to fix the M361713 type. During the measurement process, the glass plate will refract light and seriously affect the precision of the measurement of the measuring machine. Therefore, the creator is deeply aware of the traditional circuit board fixing method of the printed circuit board, which is still used for the design and manufacture of the product. After researching and improving, I finally designed a "fixed structure improvement of printed circuit board expansion and classification measuring machine" that is more suitable for users' needs. 0 [New Content] The main purpose of this creation "improvement of fixed structure of printed circuit board expansion and classification measuring machine" is to provide an adsorption hole on the circuit board placement platform so that the circuit board can be adsorbed by the adsorption The hole is adsorbed and fixed on the placing platform, and when the platform is placed forward to pass under the CCD measuring module, the pressing wheel system on the lateral driving rail can be pressed down on the circuit board synchronously, and the circuit board is placed The edge warps are leveled and placed closer to the placement platform to enhance the precision of the structure. _ This design is based on the simple structure of the printed circuit board job classification measuring machine. It is designed to be simple and fully automatic and quickly fix the circuit board on the placement platform to save manpower time. Structure. [Embodiment] "Monthly refer to the first-picture, the printed circuit board of the present invention is mainly composed of a machine (1), a lateral drive guide (2), a longitudinal drive guide (3), and a circuit board placed flat "4) And the CCD group (5), wherein the circuit board is mounted on the longitudinal drive guide (3) of the fixed M361713 on the machine table (1) for longitudinal movement, and the lateral drive guide (2) is installed The CCD (5) is mounted on the lateral drive rail (2) and can be moved laterally to search and measure and be fixed on the circuit board. The circuit board (6) on the platform (4) and the lateral drive rail (2) are provided with a pressure roller (51) capable of lifting and pressing. The circuit board of the present invention is placed on the platform (4), such as the second As shown in the figure and the third figure, it is used to place a circuit board (6) on which the number of adsorption holes (41) is provided on the platform (; 4). When the thin plate, the soft board or the composite board When the circuit board (6) of the type is placed on the board placement platform (4), the platform can be fixed by the vacuum suction hole (41) on the platform. And the circuit board (6) fixed on the circuit board placing platform (4) advances along the longitudinal rail (3) to the lower side of the CCD group (5), and the pressing wheel (42) on the lateral driving rail (2) It can be placed down on the circuit board (6) synchronously. * The edge of the board is lightly flattened and placed closer to the board (4) placement platform to improve the precision of measurement, as shown in the fourth figure. Lu, in summary, the 'fixed structure of the circuit board is improved, except that the board can be automatically and quickly fixed so that it does not cause displacement during the conveying or feeding process. The edge of the flat board is distorted, making it more closely attached to the placement platform. = It can improve the 4 positions. It completely solves the mission board. The sorting machine covers the glass with human or fixed with clay. The problems caused by the circuit board are indeed a creator with new meaning and industrial value. The above is only the preferred embodiment of this creation, and is not intended to limit the creation. Any 5 M361713 is based on the concept of this creation. The changes made are within the spirit of this creation, for The equivalent effects of the changes, modifications and applications are included in the patent scope of this case, and are combined with Chen Ming. [Simple description of the diagram] The first figure is the fixed structure of the printed circuit board expansion and contraction measuring machine. The improved three-dimensional map. The second picture is the plane I three view of the fixed structure of the printed circuit board of the present invention. The third picture shows the modified stereo structure of the fixed structure of the printed circuit board. The fourth picture is a three-dimensional diagram of the board circuit of the creation and expansion of the circuit board, which is fed to the bottom of the CCD group and the pressure roller. [Main component symbol description] (1) Machine table • (3) Portrait Transmission guide (5) CCD group (2) Transverse drive guide (4) Circuit board placement platform (51) Pressure roller (21) Lateral bracket (41) Adsorption hole (6) Circuit board