200841979 ，九、發明說明： •【發明所屬之技術領域】 —本發明涉及鏡頭模組組裝系統及其使用方法，尤其涉 種用於自動組裝鏡筒與基座之鏡頭模組組裝系統及其 使用方法。 【先前技術】 隨著微電路之發展，各類消費性電子產品之體積逐漸 φ ?向小：化發展，因而，不可避免地，這些消費性電子產 “之7 °卩件，例如鏡頭模組亦相應地變得越來越小。鏡 頭模組中各個元件，例如鏡筒（用於内置鏡頭）與-基座 鏡座（用於内置影像感測器）之組裝亦同樣變得越來 $困難’尤其在手卫組裝時’操作者手指或夾子便難於炎 待起如此小之鏡筒。 壯然’無論是用手還是夹子等工具，操作者一個個地組 衣，均需要耗費大量之人力進行此單調之作業，生產效率 _亦必然低下。 【發明内容】 有雲於此，提供一種易於自動組裝較小尺寸之鏡筒與 基座之組裝系統及其使用方法實為必要。 / 一種鏡頭模組組裝系統，用於組裝鏡筒與基座，所述 待、、且衣之鏡筒與基座開設有相互配合之環形虫累、紋，所述組 裝系統包括：一基座對位裝置包括一平臺用於承放所述基 座，以及相肖設置於所述平臺上之一第一對位塊及一第二 對位塊所述第一及第二對位塊分別具有與所述基座外壁 7 200841979 相配合之内壁結構，所诫坌-料从仏π t 傅所迷弟一對位塊可相對所述第一對位 塊移動’以推移所述基座至所述第一及第二對位塊之間之 -預設位置；-吸嘴開設有至少—抽氣通孔用於吸附所述 鏡筒，至少-定心部件用於導正所述鏡筒，以使所述鏡筒 之中心與所述吸嘴中心對齊；一移動臂用於帶動所述吸嘴 位移至所述對位裝置之第一及第二對位塊之間之預設位置 中心上方亚下移，以使所述鏡筒與所述基座對準；以及— 驅動裝置用於絲所述吸嘴旋轉，錢所述鏡筒旋轉從而 與所述基座螺紋連接。 一種鏡頭模㈣裝线使財法，詩㈣鏡筒與基 座〃已括如下步驟·用所述基座對位裝置對所述基座進 行對位，以使所述基座中心與所述對位裝置之第一及第二 對位塊之間之-預設位置中心對齊；用所述鏡筒組裝裝置 之吸嘴吸附所述鏡筒，並使用所述至少一定心部件導正所 述鏡筒，以使所述鏡筒中心與所述吸嘴之中心對齊；用所 述移動臂帶動至所述吸嘴位移至所述對位裝置之第一及第 二對位塊之間之預設位置中心上方並下移，以使所述鏡筒 與所述基座對準；以及用所述驅動裝置驅動所述吸嘴旋 轉，以使所述鏡筒旋轉從而與所述基座螺紋連接。 所述鏡頭模組組裝系統首先通過一基座對位裝置對美 座，行對位，從而使基座與基座對位裝置對齊；其次使二 鏡筒組裝治具之吸嘴吸附鏡筒，並使用定心部件導正該鏡 筒，從而使鏡筒與吸嘴中心對齊；然後使用移動臂帶= 嘴位移至基座對位裝置中心上方’使鏡筒與基座對準；最 8 200841979 後通過驅動裝置驅動吸嘴旋轉，使鏡筒旋轉從而與基座螺 紋連接，整個過程可以達到自動化，該鏡頭模組組裝系統 及其使用方法使得較小尺寸之鏡筒與基座之組裝變得容 易0 【實施方式】 下面結合附圖對本發明提供之鏡頭模組組裝系統及其 使用方法作進一步詳細說明。 叫一併芩閱圖1至圖3,本發明之實施例提供之鏡頭模 組組裝系統1〇〇，用於組裝鏡筒2〇〇與基座3〇〇，其包括： 基座對位裝置1〇用於對所述基座3〇〇對位，以及一鏡筒 、，且衣裝置20用於將所述鏡筒2〇〇組裝至所述基座3⑻。 所述鏡筒200包括一筒身21〇以及位於筒身21〇端部 之護圈（Retainer) 220,該筒身21〇外壁開設有環形外螺 紋，該護圈220外形為圓環形。所述鏡筒勘中可以預先 組裝入鏡片、光圈片、遽光片等光學元件。所述基座3〇〇 包括一圓筒形部位31〇以及—方框形部位32〇，所述圓筒形 部位内壁開設有環形内螺紋，以和所述鏡筒之環 形外螺紋連接，所述方框形部位32G可以用於容置一 感測裔（圖未示）。 所述基座對位裝置1()包括—平臺12料承放所述基 座3⑼，以及相對設置於所述平臺12上之—第一對位塊μ 及-弟—對位塊16。料平臺12在所述第二對位塊Μ — =設有兩滑槽跡所述第—及第二對位MU分別呈 有與所述基座之方框形部位謂之外壁相配合之内壁 9 200841979 . 結構，所述第二對位塊16在一氣缸18作用下可沿所述兩 ^ 滑槽120滑動以相對所述第一對位塊14移開（見圖1)及 靠近（見圖3 )。在所述第二對位塊16相對所述第一對位塊 14靠近時，所述基座300被推移至該第二對位塊16與第一 對位塊14之間之一預設位置，所述基座300中心與該預設 位置中心對齊即完成對該基座300之對位。 所述鏡筒組裝裝置20包括一移動臂22、一吸嘴24、 0兩個定心滑動部件26以及一馬達28。所述移動臂22包括 一第一支臂22a，以及一中空之且與所述第一支臂22a垂直 之第二支臂22b，所述移動臂22可以由一預設之程式自動 控制進行位移及定位。所述馬達28作為吸嘴旋轉驅動裝 置，其固定設置在所述第一支臂22a上，且該馬達28上套 置有一抽氣管道40。所述吸嘴24為一中心開設有一抽氣通 孔242之管體，其一端24a穿設所述第二支臂22b並與所 述馬達28連接，所述抽氣通孔242與所述抽氣管道40連 _通，另一端24b露出所述第二支臂22b外以作為吸附端用 於吸附所述鏡筒200。所述兩個定心滑動部件26均具有一 圓弧形内壁，該兩個圓弧形内壁與所述鏡筒200之護圈220 外壁配合，所述兩個定心滑動部件26相對裝配在所述第二 支臂22b外壁，且分別由一氣缸26a控制運動，在當所述 吸嘴24吸附所述鏡筒200時，該兩個定心滑動部件26可 以下滑至所述鏡筒200之護圈220位置，並共同作用迫使 輕小之鏡筒200移動至與吸嘴22中心對齊之位置（見圖3)。 具體地，所述鏡頭模組組裝系統100可以依照以下步 200841979 , 驟對所述鏡筒200與基座300進行組裝： , (1)用所述基座對位裝置10對所述基座300進行對 位，以使所述基座300中心與該第一及第二對位塊14，16 之間之一預設位置中心對齊； (2 )用所述鏡筒組裝裝置20之吸嘴24吸附所述鏡筒 200 ’並使所述兩個定心滑動部件26下滑導正所述鏡筒 200，以使所述鏡筒200中心與所述吸嘴24之中心對齊； φ ( 3)用所述鏡筒組裝裝置20之移動臂22帶動所述吸 嘴24位移至所述基座對位裝置10之第一及第二對位塊14, 16之預設位置中心上方並下移，以使所述鏡筒2〇〇與所述 基座300對準；以及 (4 )用所述鏡筒組裝裝置20之馬達28驅動所述吸嘴 24旋轉，以使所述鏡筒200旋轉從而與所述基座300螺紋 連接。 在上述步驟（2 )中，所述兩個定心滑動部件26在導 •正所述鏡筒200後可以在氣缸26a作用下退回原位，亦可 以仍然停留在鏡筒200之護圈220位置，其僅是施加一微 小磨擦力於鏡筒200，而並不會妨礙鏡筒200之旋轉。 由以上步驟看出，所述鏡頭模組組裝系統100先使用 一基座對位裝置1〇對基座300進行對位，並使用一鏡筒組 裝裝置20吸附並導正鏡筒200,然後鏡筒組裝裝置20在程 式控制下移動至基座對位裝置1〇中心上方，將鏡筒200旋 轉入基座300中，整個過程可以達到自動化，而且較為精 確’使得輕小之鏡筒200與基座300之組裝變得容易。 11 200841979 可以理解的是，所述吸嘴24並不局限於在其_心開# -抽氣通孔242’其可以開設多個抽氣通孔 ： 孔圍成-圓周，並在所述吸嘴24吸附鏡筒細日夺，該多= 抽氣通孔對準所述鏡筒200之端面。 :二鏡筒之定心部件亦並局限於上述實施例中使 =個Γ滑動料26之形式，其亦可以使用三個等間距 2置之疋心滑動部件26’或者一個套筒形之定心 件，或者一個機械手形式直接推移該鏡筒。 。 利申ί上戶Γ ’本發明符合發明專利要件，麦依法提出專 丄::範=上所述者僅為本發明之較佳實施方式，本 知明之靶圍亚不以上述實施方沬 貝她万式為限，舉凡熟習本案技蓺 &依本發明之精神所作之等效修飾或變化^ 盖於以下申請專利範圍内。 ^ 【圖式簡單說明】 組裝本之實施例提供之料μ鏡筒與基座之 圖2係圖1中之鏡筒組裝裝置沿㈣線之剖示圖。 圖。圖3係圖i中之組裝系統在組裝鏡筒與基座時之示意 主要元件符號說明 組裳系統 鏡筒筒身 基座 方框形部位 100 210 300 320 鏡筒 護圈 圓筒形部位 基座對位裝置 200 220 310 12 10 200841979 平臺 12 滑槽 120 第一對位塊 14 第二對位塊 16 氣缸 18, 26a 鏡筒組裝裝置 20 移動臂 22 第一支臂 22a 第二支臂 22b 吸嘴 24 抽氣通孔 242 .吸嘴兩端 24a，24b 定心滑動部件 26 馬達 28 抽氣管道 40 13200841979, IX, invention description: • [Technical field of invention] - The present invention relates to a lens module assembly system and a method of using the same, and more particularly to a lens module assembly system for automatically assembling a lens barrel and a base and use thereof method. [Prior Art] With the development of micro-circuits, the volume of various types of consumer electronic products has gradually become smaller and smaller. Therefore, inevitably, these consumer electronics products are “7° components, such as lens modules. It has become smaller and smaller accordingly. The assembly of various components in the lens module, such as the lens barrel (for the built-in lens) and the - base mirror holder (for the built-in image sensor), has also become more and more Difficulty 'especially when the hand is assembled, the operator's fingers or clips are difficult to treat such a small lens barrel. Strongly, whether it is a hand or a clip, the operators need to spend a lot of time. In order to carry out this monotonous work, the production efficiency _ is also inevitably low. [Invention] It is necessary to provide an assembly system and a method for using the lens barrel and the pedestal which are easy to automatically assemble a small size. a lens module assembly system for assembling a lens barrel and a base, wherein the lens barrel and the base of the clothes are provided with a matching annular insect and grain, and the assembly system comprises: a base alignment Device a platform for receiving the pedestal, and a first alignment block and a second alignment block disposed on the platform, the first and second alignment blocks respectively having The outer wall of the base 7 200841979 is matched with the inner wall structure, and the pair of blocks from the 仏π tfu can be moved relative to the first pair of blocks to move the base to the first And a preset position between the second alignment block; - the nozzle is provided with at least - an air suction through hole for adsorbing the lens barrel, and at least a centering member is used for guiding the lens barrel to The center of the lens barrel is aligned with the center of the nozzle; a moving arm is used to drive the nozzle to be displaced to the center of the preset position between the first and second alignment blocks of the alignment device Aligning the lens barrel with the base; and - a driving device for rotating the nozzle, the lens barrel is rotated to be screwed to the base. A lens mold (four) is mounted The financial method, the poem (four) lens barrel and the base 〃 have included the following steps: aligning the pedestal with the pedestal aligning device to make the Aligning a center of the pedestal with a preset position between the first and second aligning blocks of the aligning device; absorbing the lens barrel with a nozzle of the lens barrel assembly device, and using the at least certain The core member guides the lens barrel such that the center of the lens barrel is aligned with the center of the nozzle; and the moving arm is used to move the nozzle to the first and second pairs of the alignment device a predetermined position between the bit blocks is moved upward and downward to align the lens barrel with the base; and the driving device drives the nozzle to rotate to rotate the lens barrel to The base module is screwed. The lens module assembly system first aligns the base with a base alignment device, thereby aligning the base with the base alignment device; and secondly, the two lens assembly assembly fixture The nozzle sucks the lens barrel and guides the lens barrel with a centering member to align the lens barrel with the center of the nozzle; then uses the moving arm belt = the mouth is displaced to the center of the susceptor alignment device to make the lens barrel and the base Alignment; the most 8 after 200841979, the nozzle is rotated by the driving device to make the mirror The barrel is rotated to be screwed to the base, and the whole process can be automated. The lens module assembly system and the method of using the same make the assembly of the smaller size lens barrel and the base easy. [Embodiment] The lens module assembly system and the method of using the same provided by the invention are further described in detail. Referring to FIG. 1 to FIG. 3 together, a lens module assembly system 1 is provided for assembling a lens barrel 2 and a base 3, which includes: a base alignment device. 1〇 is used for aligning the base 3, and a lens barrel, and the garment device 20 is used to assemble the lens barrel 2 to the base 3 (8). The lens barrel 200 includes a barrel 21 〇 and a retainer 220 at the end of the barrel body 21 . The outer wall of the barrel body 21 is provided with an annular outer thread, and the retainer 220 has a circular outer shape. The lens barrel can be pre-assembled into optical components such as a lens, a diaphragm, and a calender. The base 3〇〇 includes a cylindrical portion 31〇 and a box-shaped portion 32〇, the inner wall of the cylindrical portion is provided with a ring-shaped internal thread to be connected with the annular external thread of the lens barrel, The box-shaped portion 32G can be used to accommodate a sensory person (not shown). The pedestal aligning device 1() includes a platform 12 for receiving the base 3 (9), and a first aligning block μ and a diametrically opposed block 16 disposed opposite to the platform 12. The material platform 12 is provided with two sliding grooves in the second alignment block, and the first and second alignment MU respectively have an inner wall matching the outer wall of the square-shaped portion of the base 9 200841979 . The second alignment block 16 is slidable along the two chutes 120 by a cylinder 18 to be removed relative to the first alignment block 14 (see FIG. 1) and close (see image 3 ). When the second alignment block 16 approaches the first alignment block 14, the susceptor 300 is pushed to a preset position between the second alignment block 16 and the first alignment block 14. The center of the susceptor 300 is aligned with the center of the preset position to complete the alignment of the pedestal 300. The lens barrel assembly device 20 includes a moving arm 22, a centering slide member 26 for a nozzle 24, 0, and a motor 28. The moving arm 22 includes a first arm 22a, and a second arm 22b that is hollow and perpendicular to the first arm 22a. The moving arm 22 can be automatically controlled by a preset program. And positioning. The motor 28 serves as a nozzle rotation driving device which is fixedly disposed on the first arm 22a, and the motor 28 is sleeved with an air suction duct 40. The suction nozzle 24 is a tube body having a suction through hole 242 at the center, and one end 24a of the suction nozzle 24 passes through the second arm 22b and is connected to the motor 28, and the suction through hole 242 and the pumping The gas pipe 40 is connected to the outside, and the other end 24b is exposed outside the second arm 22b to serve as an adsorption end for adsorbing the lens barrel 200. The two centering sliding members 26 each have a circular arc-shaped inner wall that cooperates with the outer wall of the retainer 220 of the lens barrel 200, and the two centering sliding members 26 are relatively assembled The outer wall of the second arm 22b is controlled by a cylinder 26a, and when the nozzle 24 attracts the lens barrel 200, the two centering sliding members 26 can slide down to the protection of the lens barrel 200. The circle 220 is positioned and cooperates to force the light barrel 200 to move to the center of the nozzle 22 (see Figure 3). Specifically, the lens module assembly system 100 can assemble the lens barrel 200 and the base 300 according to the following step: 200841979: (1) using the base alignment device 10 to the base 300 Performing alignment so that the center of the susceptor 300 is center-aligned with a predetermined position between the first and second alignment blocks 14, 16; (2) the nozzle 24 of the assembly device 20 is assembled Adsorbing the lens barrel 200' and sliding the two centering sliding members 26 downward to guide the lens barrel 200 such that the center of the lens barrel 200 is aligned with the center of the nozzle 24; φ (3) The moving arm 22 of the lens barrel assembly device 20 drives the suction nozzle 24 to be displaced to the center of the preset position of the first and second alignment blocks 14 and 16 of the base alignment device 10 and moved downward to Aligning the barrel 2〇〇 with the base 300; and (4) driving the nozzle 24 to rotate by the motor 28 of the barrel assembly device 20 to rotate the barrel 200 to The base 300 is threaded. In the above step (2), the two centering sliding members 26 may be returned to the original position under the action of the cylinder 26a after being guided by the lens barrel 200, or may remain in the retainer 220 position of the lens barrel 200. It merely applies a slight frictional force to the lens barrel 200 without hindering the rotation of the lens barrel 200. As seen from the above steps, the lens module assembly system 100 first aligns the susceptor 300 with a pedestal aligning device 1 ,, and uses a lens barrel assembly device 20 to adsorb and guide the lens barrel 200, and then the mirror. The cartridge assembly device 20 is moved under the program control to the top of the susceptor aligning device 1 ,, and the lens barrel 200 is rotated into the susceptor 300, the whole process can be automated, and more precise 'making the light barrel 200 and the base The assembly of the seat 300 is easy. 11 200841979 It can be understood that the suction nozzle 24 is not limited to the ventilating through hole 242 ′ which can open a plurality of suction through holes: the hole is enclosed in a circumference, and in the suction The nozzle 24 adsorbs the lens barrel in a fine manner, and the more than the suction through hole is aligned with the end surface of the lens barrel 200. The centering member of the two barrels is also limited to the form of the slidable material 26 in the above embodiment, and it is also possible to use three equally spaced 2 centering sliding members 26' or a sleeve shape. The heart piece, or a robotic form, directly pushes the lens barrel. .利申 上上Γ 'The invention complies with the requirements of the invention patent, and the singularity of the singularity of the invention:: the above is only the preferred embodiment of the invention, and the target of the invention is not the above-mentioned implementation of the mussel </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; ^ [Simple description of the drawings] The assembly of the lens barrel and the base provided by the embodiment of the present invention is shown in Fig. 2 as a cross-sectional view of the lens barrel assembly device of Fig. 1 along the (four) line. Figure. Fig. 3 is a schematic diagram of the assembly system of the assembly i in the assembly of the lens barrel and the base. The symbol of the assembly system is the base portion of the base of the tube barrel 100 210 300 320 The cylinder base of the cylinder retainer Alignment device 200 220 310 12 10 200841979 Platform 12 chute 120 first alignment block 14 second alignment block 16 cylinder 18, 26a barrel assembly device 20 moving arm 22 first arm 22a second arm 22b nozzle 24 suction through hole 242. Both ends 24a, 24b of the suction nozzle Centering sliding member 26 Motor 28 Suction pipe 40 13