200842427 , 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種將光學元件組裝入鏡筒之鏡頭模組 組裝裝置及組裝方法。 【先前技術】 隨著攝像技術之發展，鏡頭模組於各種用途之攝像裝 置中得到廣泛之應用，鏡頭模組與各種攜帶型電子裝置如 手機、電腦等之結合，更得到衆多消費者青睞。 鏡頭模組一般包括鏡片、鏡筒、濾光片及用於間隔鏡 片與濾光片之間隔部件，如墊片等。於鏡頭模組組裝過程 中，通常需將所述鏡片、濾光片及墊片等元件藉由一定順 序裝入鏡筒，再將鏡筒旋入鏡座以組裝成一完整之鏡頭模 組。 於鏡頭模組組裝過程中，通常需要將所述光學元件對 準所述鏡筒後再將所述光學元件組裝入所述鏡筒中，以免 Φ 所述光學元件與所述鏡筒間發生碰撞而互相磨損。為了保 證組裝品質，目前鏡頭模組之組裝多採用人工組裝方式， 然而，一般之人工組裝方式多係採用操作者直接目視觀察 所述光學元件與所述鏡筒之位置關係，再調整所述光學元 件與所述鏡筒使其對齊，同時將所述光學元件組裝入所述 鏡筒中。由於一般之光學元件及鏡筒結構都非常小，故長 期直接目視很容易使操作者産生眼疲勞，於組裝過程中鏡 筒與光學元件産生偏差之機率較大，不利於提高勞動生産 200842427 , 有鑒於此，提供一種能保證光學元件與鏡筒對準後再 將所述光學元件旋入所述鏡筒中之鏡頭模組組裝裝置及組 裝方法實為必要。 【發明内容】 下面將以具體實施例說明一種實現將光學元件精確 組裝入鏡筒之鏡頭模組組裝裝置及組裝方法，其可達成較 佳之鏡頭模組組裝精確度。 一種鏡頭模組組裝裝置，用於光學元件組裝入鏡筒 ® 中，所述鏡頭模組組裝裝置包括：一固持單元，其用以固 持所述鏡筒；一光學放大單元，其放置於所述固持單元側 邊，用以對所述固持單元固持之鏡筒及光學元件進行光學 放大以便於觀察。 以及，一種採用上述鏡頭模組組裝裝置之鏡頭模組組 裝方法，其包括以下步驟： 所述固持單元固持住所述鏡筒；將所述光學元件移近 Φ 所述鏡筒；所述光學放大單元對所述光學元件及所述固持 單元固持之鏡筒進行光學放大以供檢定該光學元件與所述 鏡筒係否對齊；調整所述光學元件與所述鏡筒對齊；將所 述光學元件組裝入所述鏡筒中。 相對於先前技術，所述鏡頭模組組裝裝置及組裝方 法，其藉由光學放大單元對光學元件及鏡筒進行光學放 大，使操作者可方便快捷地檢定光學元件與鏡筒之位置關 係，並藉由調整光學元件使其對準鏡筒，而將光學元件精 確地組裝入鏡筒中。其從根本上提高了光學元件組裝入鏡 7 200842427 • 筒之精確度，提升了鏡頭模組之組裝品質。 【貫施方式】 、 下面將結合圖式對本發明作進—步詳細說明。 壯壯請參閱圖1及圖2,本發明之實施例提供之鏡頭模組組 衣衣置10,用於將先學元件30與鏡筒20對齊後將所述光學 2件30組裝人所述鏡筒尉以組裝成—鏡頭模組。所述光 予轉通常可包括鏡片、渡光片等。所述鏡頭模組組裝穿 鲁置10包括-固持單元U、一光學放大單元12、以及—線性 滑轨13。 所述固持單元11用於固持所述鏡筒2〇,其可為一夹爪。 所述鏡頭模組組裝裝置10還可進一步包括一用於攝 取所述光學元件30之夹持單元14，該夾持單元14一端可設 置一吸鳴141，另一端可設置一彈性吸盤142，該彈性吸盤 142與吸嘴141相貫通，利用所述吸嘴141抽取所述彈性吸盤 142内之空氣，可使所述彈性吸盤142緊緊吸住所述光學元 ® 件30，亦即將所述光學元件30夾持住。 所述光學放大早元12放置於所述固持單元11之侧邊， 用以對所述固持單元11固持之鏡筒20及所述光學元件30進 行光學放大。所述光學放大單元12可為一光學放大鏡121。 所述光學放大單元12滑動設置於所述線性滑軌13上，並可 沿如圖1雙向箭頭所示方向滑動。 請一起參閱圖1、圖2、圖3(a)及圖3(b)，本發明實施例 提供之鏡頭模組組裝方法包括以下步驟： 所述固持單元11固持住所述鏡筒20，亦即所述夾爪15 8 200842427 % • 將所述鏡筒20固持住。 將所述光學元件30移近所述鏡筒2〇。具體地，利用所 述吸嚆141抽取所述彈性吸盤142内之空氣，可使所述彈性 吸盤142緊緊吸住所述光學元件3〇，亦即將所述光學元件3〇 夹持住，再藉由移動所述夾持單元14將所述光學元件3〇移 近所述鏡筒20。 所述光學放大單元12對所述光學元件3〇及所述固持 • 單元11固持之鏡筒2〇進行光學放大以供檢定該光學元件30 與所述鏡筒20係否對齊。具體地，藉由所述光學放大鏡121 觀測所述光學元件30與所述鏡筒2〇係否對齊。 調整所述光學元件與所述鏡筒對齊。如圖3(a)及圖3(b) 所不，當觀察到該光學元件30中心與所述鏡筒2〇中心出現 位置偏差α時，該操作員可藉由調整所述光學元件3〇之位 置，使所述光學元件之中心Α與所述鏡筒2〇之中心Β重合。 將所述光學元件30組裝入所述鏡筒2〇中。具體地，操 ⑩作貝可藉由操作爽持單元14，將該光學元件3〇組裝入所述 鏡同20中。當所述光學元件3〇組裝到所述鏡筒2〇之預定位 置日守，藉由對所述吸嘴141吹氣，使所述彈性吸盤142鬆開 所述光學元件30,此時可將所述夾持單元14移離所述鏡筒 20 〇 本發明實施例所述之鏡頭模組組裝裝置1〇及組裝方 法，其藉由一光學放大單元12對光學元件3〇及鏡筒2〇進行 光學放大，使操作者可方便快捷地檢定所述光學元件3〇與 所述鏡筒20之位置關係，並藉由調整所述光學元件3〇使其 9 200842427 r . 對準所述鏡筒20，而將所述光學元件30精確地組裝入所述 鏡筒20中。其從根本上提高了所述光學元件30組裝入所述 鏡筒20之精確度，提升了鏡頭模組之組裝品質。 綜上所述，本發明確已符合發明專利之要件，爰依法 提出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，本發明之範圍並不以上述實施方式為限，舉凡熟習本 案技藝之人士援依本發明之精神所作之等效修飾或變化， $ 皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明實施例提供之鏡頭模組組裝裝置之剖面 示意圖。 圖2係本發明實施例提供之鏡頭模組組裝裝置之俯視 示意圖。 圖3(a)、（b)係本發明實施例提供之鏡頭模組組裝裝置 對光學元件與鏡筒進行對齊之過程示意圖。 m 【主要元件符號說明】 鏡頭模組組裝裝置 10 固持單元 11 光學放大單元 12 線性滑軌 13 夾持單元 14 吸嘴 141 彈性吸盤 142 鏡筒 20 光學元件 30 中心 A、Β 偏差 α 10200842427, IX. Description of the Invention: [Technical Field] The present invention relates to a lens module assembling device and an assembling method for incorporating an optical element group into a lens barrel. [Prior Art] With the development of the camera technology, the lens module has been widely used in various types of camera devices. The combination of the lens module and various portable electronic devices such as mobile phones and computers has been favored by many consumers. The lens module generally includes a lens, a lens barrel, a filter, and a spacer member for spacing the lens and the filter, such as a spacer. During the assembly of the lens module, components such as the lens, the filter, and the spacer are usually loaded into the lens barrel in a certain order, and then the lens barrel is screwed into the lens holder to assemble a complete lens module. During assembly of the lens module, it is generally required to align the optical component with the lens barrel and then assemble the optical component into the lens barrel to avoid collision between the optical component and the lens barrel. Wear each other. In order to ensure the assembly quality, the assembly of the lens module is usually manually assembled. However, in general, the manual assembly method uses the operator to directly visually observe the positional relationship between the optical element and the lens barrel, and then adjust the optical position. The element is aligned with the barrel while the optical element set is loaded into the barrel. Since the general optical components and the lens barrel structure are very small, long-term direct visual observation is easy to cause eye fatigue in the operator, and the probability of deviation between the lens barrel and the optical element during the assembly process is large, which is not conducive to improving labor production 200842427, In view of this, it is necessary to provide a lens module assembling device and an assembling method for ensuring that the optical element is aligned with the lens barrel and then screwing the optical element into the lens barrel. SUMMARY OF THE INVENTION A lens module assembly device and an assembly method for accurately assembling optical components into a lens barrel will be described below with reference to specific embodiments, which can achieve better lens module assembly accuracy. A lens module assembly device for an optical component assembly into a lens barrel®, the lens module assembly device comprising: a holding unit for holding the lens barrel; an optical amplifying unit placed on the The side of the holding unit is used for optically magnifying the lens barrel and the optical element held by the holding unit for observation. And a lens module assembling method using the lens module assembling device, comprising the steps of: the holding unit holding the lens barrel; moving the optical element closer to the lens barrel; the optical amplifying unit Optically amplifying the optical element and the lens barrel held by the holding unit for verifying whether the optical element is aligned with the lens barrel; adjusting the optical element to be aligned with the lens barrel; assembling the optical element Into the lens barrel. Compared with the prior art, the lens module assembly device and the assembly method thereof optically magnify the optical component and the lens barrel by the optical amplifying unit, so that the operator can quickly and easily verify the positional relationship between the optical component and the lens barrel, and The optical elements are accurately assembled into the lens barrel by aligning the optical elements so that they are aligned with the lens barrel. It fundamentally improves the optical component assembly lens 7 200842427 • The accuracy of the cartridge improves the assembly quality of the lens module. [Complex Mode] The following is a detailed description of the present invention in conjunction with the drawings. Please refer to FIG. 1 and FIG. 2 . The lens module set clothing 10 provided by the embodiment of the present invention is used to align the pre-learning component 30 with the lens barrel 20 and then assemble the optical 2 component 30 assembly. The lens barrel is assembled to form a lens module. The light pre-rotation can typically include a lens, a light beam, and the like. The lens module assembly wearer 10 includes a holding unit U, an optical amplifying unit 12, and a linear slide rail 13. The holding unit 11 is for holding the lens barrel 2, which may be a jaw. The lens module assembly device 10 further includes a clamping unit 14 for taking in the optical component 30. The clamping unit 14 can be provided with a sound absorbing 141 at one end and an elastic suction cup 142 at the other end. The elastic suction cup 142 penetrates the suction nozzle 141, and the air in the elastic suction cup 142 is extracted by the suction nozzle 141, so that the elastic suction cup 142 can tightly attract the optical element member 30, that is, the optical element. 30 clamped. The optical zooming element 12 is placed on the side of the holding unit 11 for optically magnifying the lens barrel 20 and the optical element 30 held by the holding unit 11. The optical amplifying unit 12 can be an optical magnifying glass 121. The optical amplifying unit 12 is slidably disposed on the linear slide rail 13 and slidable in a direction indicated by a double arrow as shown in FIG. Referring to FIG. 1 , FIG. 2 , FIG. 3( a ) and FIG. 3( b ), the method for assembling a lens module according to an embodiment of the present invention includes the following steps: the holding unit 11 holds the lens barrel 20 , that is, The jaws 15 8 200842427 % • The lens barrel 20 is held. The optical element 30 is moved closer to the barrel 2〇. Specifically, the air in the elastic suction cup 142 is extracted by the suction 141, so that the elastic suction cup 142 can tightly attract the optical element 3, that is, the optical element 3〇 is clamped, and then borrowed. The optical element 3 is moved closer to the lens barrel 20 by moving the clamping unit 14. The optical amplifying unit 12 optically amplifies the optical element 3A and the lens barrel 2 held by the holding unit 11 to verify whether the optical element 30 is aligned with the lens barrel 20. Specifically, the optical element 30 is observed to be aligned with the lens barrel 2 by the optical magnifier 121. The optical element is adjusted to align with the barrel. 3(a) and 3(b), when the position deviation α of the center of the optical element 30 and the center of the barrel 2 is observed, the operator can adjust the optical element 3〇. The position is such that the center Α of the optical element coincides with the center Β of the lens barrel 2〇. The optical element 30 is assembled into the lens barrel 2''. Specifically, the optical element 3 is assembled into the mirror 20 by operating the holding unit 14. When the optical element 3 is assembled to the predetermined position of the lens barrel 2, the elastic suction cup 142 is released from the optical element 30 by blowing the suction nozzle 141. The lens unit assembly device 1 and the assembly method of the embodiment of the present invention are moved by the optical unit 3 and the lens barrel 2 by an optical amplifying unit 12. The optical amplification is performed, so that the operator can conveniently and quickly verify the positional relationship between the optical element 3 and the lens barrel 20, and adjust the optical element 3 to align the lens barrel. 20, and the optical element 30 is accurately assembled into the lens barrel 20. It fundamentally improves the accuracy of assembling the optical component 30 into the lens barrel 20, and improves the assembly quality of the lens module. In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those skilled in the art will be able to make equivalent modifications or variations according to the spirit of the present invention. All should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic cross-sectional view showing a lens module assembly apparatus according to an embodiment of the present invention. 2 is a top plan view of a lens module assembly apparatus according to an embodiment of the present invention. 3(a) and 3(b) are schematic diagrams showing the process of aligning an optical component with a lens barrel by a lens module assembling device according to an embodiment of the present invention. m [Description of main component symbols] Lens module assembly device 10 Holding unit 11 Optical amplifying unit 12 Linear slide 13 Clamping unit 14 Nozzle 141 Elastic suction cup 142 Lens barrel 20 Optical element 30 Center A, Β Deviation α 10