200808631 .九、發明說明： 【發明所屬之技術領域】 本發明涉及-種托盤定位平台，特別涉及—種可調 托盤定位平台。 【先别技術】 鏡頭模組之組裝過程中，通常將鏡筒擺放在托盤内， 再將托盤擺放於自動化生産設備之進料平台上進行自動組 • 裝’如此’可實現批量進料，提高生産效率。當然，自動 化生産設備之進料平台需設置對應之托盤定位平台，以定 位及固定托盤。所述托盤定位平台之用處在於： (1) 對托盤準確定位，以便自動化生纽備觸托盤之 位置，實現自動抓取； (2) 固定托盤’避免減因設備運作纽絲而移動。 傳統之托盤定位平台通常包括一承載面及多個固定設 置在承載面上之固定定位件。托盤擺放於承载面上，位於 # 彡個固定定位件中間，利用固定定位件撞止托盤邊緣，以 實現托盤之定位及固定目的。由於固定定位件固定設置， 故此類托盤定位平台只能定位固定大小之托盤，當産品型 號改變時，鏡筒大小及托盤大小發生變化，就需:更:定 位平台。此情況下，新平台之製作成本及舊平台之庫存成 本都大大地增加了生産成本。 【發明内容】 有鐾於此，有必要提供一種可調式之托盤定位平台。 一種托盤定位裝置，其包括一主體、至少一導軌及至 200808631 • 少一移動定位件。所述主體包括一用於承載托盤之承載 面、至少一開設於所述承載面之凹槽及一設於所述承載面 上之固定定位部。每一導執設置於相應一凹槽内，每一移 動定位件活動安裝於相應一導執上。所述移動定位件可在 所述導軌上移動調整位置以配合所述固定定位部定位不同 大小之托盤。 相對於先前技術，由於所述移動定位件可在所述導執 上移動調整位置以定位不同尺寸之托盤，故更改産品型號 時，無需更改定位平台，可節省生産成本。 ^ 【實施方式】 第一實施例 請同時參閱圖1及圖2，本發明較佳實施之托盤定位 裝置100用於定位托盤3〇，所述托盤3〇可具有不同夫小 之尺寸。所述托盤定位裝置1〇〇包括一主體1〇、至少一導 執21及至少一移動定位件22。所述主體1〇包括一用於承 載托盤30之承載面u、至少一開設於所述承载面之凹槽 =及設於所述承載面u上之固定定位部12。每一導執 設置於相應-凹槽14内’每—移動定位件22活動安裝於 相應-導軌21上。所述移動定位件a在所述導執2ι上 動調整位置可與所述固定定位部12配合定位不同大小之 托盤30。 心 =述主體1G設置於自動化生産設備之進料平台上，所 ，體10可由硬塑材料、鋼鐵材料或其他硬度高之材料製 成 採用材料硬度較高，故設置在主體10上之固定定 200808631 體心Γ錢形’可長絲持定辦確度，本實施例之主 由鋼峨㈣成。所述承载㈣絲承載托盤3〇, 矩:='，也可以係其他之規則多邊形，本實施例採用 m 所述承载面11上標識有網格線13，以標識出 、:之鋪3〇之邊緣之定位位置。所網格線U可200808631. IX. INSTRUCTIONS: [Technical Field] The present invention relates to a tray positioning platform, and more particularly to an adjustable tray positioning platform. [First Technology] In the assembly process of the lens module, the lens barrel is usually placed in the tray, and then the tray is placed on the feeding platform of the automated production equipment for automatic assembly. ,Increase productivity. Of course, the feeding platform of the automated production equipment needs to be equipped with a corresponding pallet positioning platform to position and fix the pallet. The use of the tray positioning platform is as follows: (1) accurately positioning the tray to automatically position the tray to achieve automatic grasping; (2) fixing the tray ‘to avoid reducing the movement of the device due to the operation of the wire. Conventional pallet positioning platforms typically include a load bearing surface and a plurality of fixed positioning members that are fixedly disposed on the load bearing surface. The tray is placed on the bearing surface and located in the middle of the # 固定 fixed positioning member, and the edge of the tray is struck by the fixed positioning member to achieve the positioning and fixing purpose of the tray. Due to the fixed positioning of the fixed positioning member, such a tray positioning platform can only position a fixed-size tray. When the product model changes, the size of the lens barrel and the size of the tray change, and more: the positioning platform is required. In this case, the production cost of the new platform and the inventory cost of the old platform greatly increase the production cost. SUMMARY OF THE INVENTION In view of this, it is necessary to provide an adjustable tray positioning platform. A tray positioning device comprising a main body, at least one guide rail and to 200808631 • one less moving positioning member. The main body includes a bearing surface for carrying the tray, at least one groove formed on the bearing surface, and a fixed positioning portion disposed on the bearing surface. Each guide is disposed in a corresponding groove, and each of the movement positioning members is movably mounted on a corresponding guide. The moving positioning member is movable on the guide rail to adjust the position to cooperate with the fixed positioning portion to position the trays of different sizes. Compared with the prior art, since the moving positioning member can move the adjustment position on the guide to position the trays of different sizes, the product model can be changed without changing the positioning platform when the product model is changed. [Embodiment] First Embodiment Referring also to Figs. 1 and 2, a tray positioning device 100 according to a preferred embodiment of the present invention is used to position a tray 3, which may have a different size. The tray positioning device 1A includes a main body 1〇, at least one guide 21, and at least one moving positioning member 22. The main body 1 includes a bearing surface u for loading the tray 30, at least one groove formed on the bearing surface, and a fixed positioning portion 12 disposed on the bearing surface u. Each of the guides is disposed in the corresponding-groove 14 and each of the movable positioning members 22 is movably mounted on the corresponding guide rail 21. The moving positioning member a can adjust the position of the guide 2i to cooperate with the fixed positioning portion 12 to position the trays 30 of different sizes. Heart=The main body 1G is set on the feeding platform of the automatic production equipment. The body 10 can be made of hard plastic material, steel material or other high hardness material. The hardness of the material is high, so it is fixed on the main body 10. 200808631 The body and mind of the money can be determined by the accuracy of the filament. The main body of this embodiment is made of steel shovel (4). The bearing (four) wire carrying tray 3 〇, the moment: = ', may also be other regular polygons, in this embodiment, the grid surface 13 is marked on the bearing surface 11 to identify the: The location of the edge. The grid line U can
、採用刀具刻劃之方式標識於承载面u上，也可以採 水描、、θ之方式標識於承載面u上，本實施例制墨水描緣 之方式。所述網格線13職還可標上網格線13所對應之 托盤30之尺寸大小(圖未標），方便調節使用。 本實施例之固定定位部12為三個設於所述主體1〇之 承載面ii-上之固定定錄，本實施例之三個目定定位柱分 佈於等腰三肖形之三個賴上，#然，這種分佈並不限於 所述實施例，只要所述三侧定定餘不在同 可。由於所述三_定定位柱不在同—直線，其可用於擔 止托盤30之三條邊緣。由於托盤3〇之三條邊緣已被所述 固定定位部12擋止，故需至少一移動定位件以來擋止不 同大小之托盤30對應之另一條未被所述三個固定^位柱 擋止之邊緣。本實施例之托盤定位裝置1〇〇設置一移動定 位件22來擋止不同大小之托盤3〇對應之另一條未被所述 三個固定定位柱擋止之邊緣，故所述托盤定位裴置ι〇〇包 括相應之一導轨21。當然，可設置多個移動定位件22來 擋止托盤30之一條邊緣。所述導軌21 一端之延長線經過 所述三個固定定錄巾之—個定錄且與其餘兩個定位柱 之連線相交。本實施例中，所述導轨21 一端之延長線與所 述三個固定定位柱所在之等腰三角形之頂角之角平分線重 200808631 - 合。當然，前述之導軌21之分佈不限於所述實施例，其可 作其他分佈，只要所述移動定位件22在所述導執21移動 調整位置後能與所述三個固定定位柱配合定位托盤3〇即 可。 本實施例之導執21為一導螺桿。所述導螺桿包括一螺 桿本體26及傳動螺母27，所述螺桿本體26包括一螺桿28 及一導桿29，所述傳動螺母27套設於螺桿本體26上。所 馨 述螺桿28轉動時，所述傳動螺母27在所述導桿29之限定 下在所述螺桿本體26上移動。所述移動定位件22安裝於 所述傳動螺母27上，故可隨所述傳動螺母27在所述螺桿 本體26上移動。所述導螺桿為一滾珠式導螺桿，當然，所 述導螺桿也可以係市面上可購得之其他類型導螺桿，如滑 動式導螺桿或靜壓式導螺桿。 _ 所述驅動裝置23設置於所述導螺桿之螺桿本體％之 鳊，用於驅動所述導螺桿之螺桿28轉動以移動傳動螺母 • 27。所述驅動裝置23為一直流伺服馬達也可以為一交流伺 服馬達，當然，也可以係市面上可購得之其他可驅動所述 導螺桿工作之驅動裝置，本實施例採用交流伺服馬達作為 驅動裝置。所述控制單元24與所述驅動裝置23相連接， 用於控制所述驅動裝置23以達到控制所述移動定位件22 之定位位置之目的。 所述活動定位件22為一圓柱狀定位件，當然，也可以 4其他形狀之定位件，如方柱狀、板狀等。所述活動定位 件22採用硬度南之材料製成，如硬塑材料或鋼鐵材料，這 200808631 .f材料之硬度較南，不易變形，故可保持較高之定位準確 度，本實施例採用鋼鐵材料。 弟二實施例 請參，圖3及圖4，本發明第二實施例之托盤定位裝 置200與第一實施例之托盤定位裝置100之不同之處在於 =述口疋疋位部12及導軌21之分佈。第二實施例之固定 定位部12為兩個設於所述主體1〇之承載面u上之固定定 • 錄，用於擋止域30之兩條邊緣。由於托盤30之兩條 邊緣已被所述固定定位部12擋止，故需至少兩移動定位件 22 — 來，止不同大小之托盤30對應之另兩條未被所述兩個 固疋疋位柱擋止之邊緣。本實施例之托盤定位裝置細設 兩移動疋位件22來擋止不同大小之托盤3()對應之另兩 冑未被騎兩個m定定位域止之邊緣，故所述托盤定位 ，置100包括兩導軌21。當然'，可以設置兩個以上之移動 疋位件22 ’這樣’托盤3〇未被所述兩固定定位柱檔止之 • ^將制—個以上之移動文位件22之擔止，可視生産需 要设置。所述兩導軌^ 一端之延長線相交後分別經過所述 兩個固定定位柱。本實施例中，所述兩導轨21之一端相 接，其相接端之延長線相互垂直且分別經過所述兩固定定 2柱。當然，前述導軌21之分佈也不限於所述實施例，其 可作其他分佈，只要所述移動定位件22在所述導軌21移 動調整位置後能與所錢_定定位柱配合定位托盤％ 即可。 可以理解，所述固定定位柱之數目也可以變化，如可 200808631 以設置一個固定定位柱而採用至少三個移動定位件與固定 定位柱配合定位不同大小之托盤，此時，所述導執同樣可 以有很多種之分佈可能。所述固定定位部之形狀也不限於 定位柱，可以係其他可擋止托盤部分邊緣之固定定位部。 可以理解，所述導執也限於上述實施例，也可以係其 他可供所述移動定位件在其上移動及定位之結構。It is marked on the bearing surface u by means of tool marking, and can also be marked on the bearing surface u by means of water drawing and θ. This embodiment makes the ink drawing method. The grid line 13 can also be marked with the size of the tray 30 corresponding to the grid line 13 (not shown) for convenient adjustment. The fixed positioning portion 12 of the embodiment is three fixed positioning records on the bearing surface ii- of the main body 1〇. The three positioning positioning columns of the embodiment are distributed in three equals of the isosceles three-dimensional shape. Above, this distribution is not limited to the embodiment, as long as the three sides are not the same. Since the three positioning cylinders are not in the same line, they can be used to terminate the three edges of the tray 30. Since the three edges of the tray 3 are blocked by the fixed positioning portion 12, at least one of the trays corresponding to the different sizes of the trays 30 is blocked by the three fixed positions. edge. The tray positioning device 1 of the embodiment is provided with a moving positioning member 22 to block another edge of the tray 3 of different sizes that is not blocked by the three fixed positioning posts, so the tray positioning device The 〇〇 includes a corresponding one of the guide rails 21. Of course, a plurality of moving locators 22 can be provided to block one of the edges of the tray 30. An extension of one end of the guide rail 21 passes through a line of the three fixed recording sheets and intersects with the line connecting the remaining two positioning posts. In this embodiment, the extension line of one end of the guide rail 21 and the angle of the apex angle of the apex angle of the isosceles triangle where the three fixed positioning posts are located are in weight 200808631-. Of course, the distribution of the foregoing rails 21 is not limited to the embodiment, and may be other distributions, as long as the moving positioning member 22 can cooperate with the three fixed positioning posts to position the tray after the guide 21 moves the adjusted position. 3 〇. The guide 21 of this embodiment is a lead screw. The lead screw includes a screw body 26 and a transmission nut 27. The screw body 26 includes a screw 28 and a guide rod 29, and the transmission nut 27 is sleeved on the screw body 26. When the screw 28 is rotated, the transmission nut 27 moves on the screw body 26 under the guidance of the guide rod 29. The moving positioning member 22 is mounted on the transmission nut 27 so that the transmission nut 27 can move on the screw body 26. The lead screw is a ball type lead screw. Of course, the lead screw can also be other types of lead screws commercially available, such as a sliding lead screw or a static pressure lead screw. The driving device 23 is disposed on the screw body % of the lead screw, and the screw 28 for driving the lead screw is rotated to move the transmission nut 27 . The driving device 23 is a DC servo motor or an AC servo motor. Of course, it can also be a commercially available driving device that can drive the lead screw. In this embodiment, an AC servo motor is used as the driving device. Device. The control unit 24 is connected to the driving device 23 for controlling the driving device 23 for the purpose of controlling the positioning position of the moving positioning member 22. The movable positioning member 22 is a cylindrical positioning member. Of course, it can also be a positioning member of other shapes, such as a square column shape, a plate shape or the like. The movable positioning member 22 is made of a material with a hardness of south, such as a hard plastic material or a steel material. The hardness of the material of the 200808631.f material is relatively small and is not easily deformed, so that high positioning accuracy can be maintained. material. Referring to FIG. 3 and FIG. 4, the tray positioning device 200 of the second embodiment of the present invention is different from the tray positioning device 100 of the first embodiment in that the mouth portion 12 and the guide rail 21 are described. Distribution. The fixed positioning portion 12 of the second embodiment has two fixed positions on the bearing surface u of the main body 1 for blocking the two edges of the field 30. Since the two edges of the tray 30 have been stopped by the fixed positioning portion 12, at least two moving positioning members 22 are required to stop the other two trays 30 of different sizes from being the two solid positions. The edge of the column stops. The tray positioning device of the embodiment is provided with two moving clamps 22 to block the edges of the trays 3 () corresponding to different sizes, and the edges of the two trays are not positioned. 100 includes two rails 21. Of course, more than two mobile clamps 22' can be provided such that the tray 3 is not blocked by the two fixed positioning cylinders. Need to set up. The extension lines of one end of the two rails intersect each other through the two fixed positioning posts. In this embodiment, one ends of the two guide rails 21 are connected, and the extension lines of the connecting ends thereof are perpendicular to each other and respectively pass through the two fixed fixed columns. Of course, the distribution of the foregoing guide rails 21 is not limited to the embodiment, and may be other distributions, as long as the moving positioning member 22 can cooperate with the positioning pin to position the positioning tray after the guide rail 21 moves the adjusted position. can. It can be understood that the number of the fixed positioning columns can also be changed. For example, the utility model can be used to set a fixed positioning column and at least three moving positioning members cooperate with the fixed positioning column to position different sizes of trays. There are many possible distribution possibilities. The shape of the fixed positioning portion is not limited to the positioning post, and may be other fixed positioning portions that can block the edge of the tray portion. It will be understood that the guide is also limited to the above embodiment, and may be other structures for the mobile positioning member to be moved and positioned thereon.
綜上所述，本發明確已符合發明專利要件，爰依法 提出專利帽。惟’以上所述者縣本發明之較佳實施方 式，舉凡热悉本案技藝之人士，於援依本案發明精神 之等效料或變化，皆應包含於以下之申請專利 【圖式簡單說明】 圖1係本發明第—實施例之托盤定位裝置之立體示意圖 圖2係圖1中之減定錄置定她鱗之立體示意圖 圖3係本發·二實_之減定位裝置之立體示意圖 圖4係圖3中之托盤定位裝置定位托盤時之立體示意圖 【主要組件符號說明】 托盤定位平台 100 、 200 主體 10 承載面 11 固定定位部 12 網格線 13 凹槽 14 導轨 21 23 24 26 27 28 29 驅動裝置 控制單元 螺桿本體 傳動螺母 螺桿 導# / 托盤 30 11 200808631 移動定位件 22In summary, the present invention has indeed met the requirements of the invention patent, and the patent cap is proposed according to law. However, the above-mentioned preferred embodiments of the present invention, those who are familiar with the skill of the present invention, the equivalent materials or changes in the spirit of the invention according to the invention should be included in the following patent application [simple description of the drawings] 1 is a perspective view of a tray positioning device according to a first embodiment of the present invention. FIG. 2 is a perspective view of the scale reduction device of FIG. 1 and FIG. 3 is a perspective view of the hair removal device of the present invention. 4 is a three-dimensional schematic diagram of the tray positioning device in FIG. 3 when positioning the tray [main component symbol description] tray positioning platform 100, 200 main body 10 bearing surface 11 fixed positioning portion 12 grid line 13 groove 14 rail 21 23 24 26 27 28 29 Drive unit control unit screw body drive nut screw guide # / tray 30 11 200808631 moving positioning member 22