M353793 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種工具機自動化系統，且特別是有 關於一種工具機之工作交換台。 【先前技術】M353793 VIII. New description: [New technical field] The present invention relates to a machine tool automation system, and in particular to a work exchange for a machine tool. [Prior Art]
工具機之工作交換台是工業中不可缺少的加工機 益’用以將重量較重之加工物送入加工中心機中，使加工 過程更加順利並提昇工作效率。 由第4圖可知’習用工具機之工作交換台包含—旋轉 裝置600、二安裝台61〇、一工作台62〇及一輸送台63〇, 該工作台62〇及該輸送台63〇分別位於該旋轉裝置之兩 側，其中該旋轉裝置包含一升降旋轉軸及二定位勾部 601 ’該安裝台610包含三固定溝 位凹部，而該工作台620包含兩頂置部621。該工作台62〇 之頂置4相對應於該安裝台6 i 〇底部之放置部612，使安 裝口 610可穩定放置，而該些固定溝位於該安裝台61〇之 頂4用以鎖固加工物。當啟動該旋轉裝置6⑻日寺，該升降 旋轉軸升高且帶動該些定位勾部6〇1卡合於該二安裝台側 邊士疋位凹部6U，當升降旋轉軸升高55公分後即旋轉並 將交換置放該安裝台。 —刀〇工物放置於該安裝台頂部並藉由i 二=工物固定’由於該定位勾部及該定位凹部相〗 持卡固，但是在裝卸加卫物過程中，操作者利用紹 M353793 5〇1將螺件500鎖固或鬆開時，該扳件501會在螺件500 上造成一正向力矩ri ’而與該螺件5〇〇相距h之該定位 勾部與該定位凹部卡合位置5〇2會相對應產生一反向力矩 Γ2 Γ,包含垂直分力Γι丄及平行分力『1"，且^與η 之夾角為Θ，可知r2=riXri = riXr心⑽。因此，該 ，位勾部與該定位凹部卡合位置5〇2上之反向力矩〜必 =J於螺件上之正向力矩ri’且無其他卡合點可分攤板件 造成之正向力矩71，導致該定位勾部及該定位凹部容易變 形而無法密切卡合’進而導致工具機操作過程中無法穩定 旋轉換置安裝台。 【新型内容】 因此本新型的目的就是在提供—種卫具機之工作交 換口利用多點定位該安裝台，增加固定點來分攤該定位 勾部與該定知部卡固位置較之力矩，而降低該定位勾 部及該定位凹部變形的可能性。 本新型的另一目的是在提供一種工具機之工作交換 :二利用多點定位該安裝台，使該安裝台裝卸加工物時， ，疋放，於缸作台上’降低該安裝台因受外力影響而搖 无或掉落於地面的機率。 根據本新型之上述目的，提出一種工具機之工作交換 台’包含-旋轉裝置、一安裝台、一工作台及:換 其中該工作台及兮势、关A v , 旋轉裝置包含一升降旋轉軸及至少一定位勾部，該j裝： M353793 包含至少-固定溝、至少一凹座及一定位凹部，而該工作 二，包含至少一凸座。該凸座為—錐體並具有一錐面及— : 平面，凸座位於該工作台之頂端且可相對應套設於該安裝 台底端之凹座内，該凹座為錐槽且亦具有相對應之錐面及 平面4固定溝位於該安裝台之頂端，供加工物之螺件鎖 口於其中。藉由前述凸座及凹座之錐面及平面相互套合， 而提升文裝台設置於工作台上之穩定度。 # θ述女扃台上可設置至少一凸座，而該工作台相對地 "又置至：>、一凹座，此為凸座及凹座之位置變換。 田方疋轉裝置啟動時，該升降旋轉軸升起並帶動突出於 • 該升降旋轉軸側邊之定位勾部卡合至該安裝台側邊之定 位凹部内。當升降旋轉軸上升55⑽時，帶動該工作台及 • ^送台之安裝台相互換位置放，並使該輸送台輸送該安 扁口往返於加工位置與旋轉裝置之間。 當欲裝卸安裝台上之加工物時，使用者利用扳手來鎖 • ®或鬆開加工物之螺件’由於扳手在螺件上產生一正向力 ^使定位勾部與定位凹部之卡合位置及凸座及凹座相對 ^。之位置分別產生—反向力矩，但由於該些反向力矩 μ正向力矩平均分攤，使該定位勾部與定位凹部之卡合 亥凸座及凹座相對應套合之位置分別受力減小，而 不谷易因扳手扳動螺件而變形。 【實施方式】 月多’、'、第丨圖，其繪示依照本新型一較佳實施例的 M353793 一種示意圖。 本新型内容包含以下結構： 一旋轉裝置100，包含位於中央一升降旋轉軸1〇1及 二定位勾部102，其中該定位勾部102突出於該升降旋轉 軸101之兩側邊，而該升降旋轉軸丨〇丨可帶動該定位勾呷 102升降並旋轉。 一文裝台200，包含二固定溝2〇1、四凹座202及_ 定位凹部203，其中該些凹座202位於該安裝台2〇〇之底 部，s亥些凹座202形狀是錐槽，該錐槽包含一圓錐面 及一平面205。而該些固定溝201位於該安裝台2〇〇之頂 部並用以供加工物鎖合固定，該定位凹部2〇3位於該安裝 台200之側邊。 、 一工作台300，位於該旋轉裝置1〇〇之一側，包含四 凸座301，其中該四凸座3〇1固設於該工作台3〇〇之頂部， 該些凸座301形狀是相對應上述錐槽之錐體，且該錐體包 含一圓錐面302及一平面303，而該四凸座3〇1可套設於 上述安裝台200之凹座202内。 一輸送台400，位於該旋轉裝置1〇〇之另一側且該 輸送台400頂部可供該安裝台2〇〇置放。 由第2圖可知，啟動該旋轉裝置1〇〇時，該升降旋轉 轴1〇1升起並帶動該定位勾部102卡合於該安裝台2〇〇之 定位凹部203内’當該升降旋轉軸1〇1升高55 cm後，即 停止升尚並旋轉，使該二安裝台2〇〇換位置放，而該輸送 〇 00輸送為女裝台2〇〇往返於加工位置與旋轉裝置1 〇〇 M353793 之間。 由第3圖可知，加工物利用螺件5〇〇鎖固於該固定溝 201内’當使用者愈使用扳手5〇1將螺件5〇〇鎖固或鬆開 時，該扳手501所施之力量會在螺件上造成一正向力矩7 1’而分別在該定位勾部102與該定位凹部2〇3卡合位置及 該四凹座202與相對應該四凸座3〇1套設位置5〇3造成反 向力矩τ3。當正向力矩Γι固定時，對於五個固定點所造 成的力矩會平均分攤，使每個固定點之反向力矩r 3皆小 於正向力矩Γ 1 ’因此該定位勾部102及該定位凹部2〇3 較不易受損。 本新型之凸座及凹座除了前述之圓錐體及其相對應 之圓錐槽外，凹座亦可為方錐槽或角錐槽，而依序相對應 之凸座是方錐體或角錐體。另外，本新型之凹座可包含一 平面及至少兩傾斜側面，而相對應之凸座包含一平面及至 少兩斜側面。 另外，本新型之凹座及凸座可相互交換設置之位置， =二凹座可设置於工作台，而該些凸座則相對應設置於安 襄台’增加了本新型之應用方式。 由上述本新型較佳實施例可知’應用本新型1 優點。 ” m 1. 由於本新型之安裝台具有多個凹座可套設於工作台 之相對應凸座，因此可提升安裝台放置於工作台上之稃定 度。 〜 2. 由於本新型之安裝台除了定位勾部及定位凹部卡合 9 M353793 用卜扳個凹座套設於工作台之相對應凸座上，當利 力矩可tr物時，扳手對定㈣部及定位凹部產生之 凹座一分攤，減低了該些定位 雖然本新型已以一較佳實施例揭露 以限定本新型，任何熟習此技藝者， ：斩；非用The work exchange of the machine tool is an indispensable machine in the industry. It is used to send heavier workpieces into the machining center, which makes the process smoother and improves work efficiency. It can be seen from Fig. 4 that the work exchange of the conventional machine includes a rotating device 600, two mounting tables 61, a table 62, and a conveying table 63, and the table 62 and the table 63 are respectively located. The two sides of the rotating device, wherein the rotating device comprises a lifting rotating shaft and two positioning hook portions 601 ′. The mounting table 610 includes three fixed groove recesses, and the working table 620 includes two top portions 621 . The top portion 4 of the table 62 corresponds to the placing portion 612 at the bottom of the mounting table 6 i , so that the mounting opening 610 can be stably placed, and the fixing grooves are located at the top 4 of the mounting table 61 for locking Processed material. When the rotating device 6 (8) is activated, the lifting and lowering rotation shaft is raised and the positioning hook portions 6〇1 are engaged with the two mounting table side niche position recesses 6U, and when the lifting and lowering rotation shaft is raised by 55 cm, Rotate and place the exchange on the mounting table. - The knife and shovel are placed on the top of the mounting table and fixed by the i = work object 'Because the positioning hook and the positioning recess are stuck, but during the loading and unloading of the garrison, the operator uses the S353. When the screw member 500 is locked or loosened, the trigger member 501 generates a positive moment ri ' on the screw member 500, and the positioning hook portion and the positioning recess portion are spaced apart from the screw member 5'. The engagement position 5〇2 will correspondingly produce a reverse moment Γ2 Γ, including the vertical component force Γι丄 and the parallel component force “1", and the angle between ^ and η is Θ, which is known to be r2=riXri = riXr heart (10). Therefore, the reverse torque on the position of the hook portion and the positioning recess portion 5〇2 is determined to be the positive moment ri' on the screw member and there is no other engagement point to divide the positive direction caused by the plate member. The moment 71 causes the positioning hook portion and the positioning concave portion to be easily deformed and cannot be closely engaged, which further prevents the rotation of the mounting platform during the operation of the machine tool. [New content] Therefore, the purpose of the present invention is to provide a multi-point positioning of the mounting station by providing a working exchange port of the type of guard machine, and adding a fixed point to share the torque of the positioning hook portion and the fixing portion. The possibility of deformation of the positioning hook portion and the positioning concave portion is reduced. Another object of the present invention is to provide a work exchange of a machine tool: two, using a multi-point positioning of the mounting table, when the mounting table is loaded and unloaded, and is placed on the cylinder to reduce the installation platform. The chance of shaking or falling on the ground due to external forces. According to the above object of the present invention, a working exchange table of a machine tool includes a rotating device, a mounting table, a working table, and a working platform and a tilting mechanism A v. The rotating device includes a lifting rotating shaft. And at least one positioning hook, the J: M353793 comprises at least a fixed groove, at least one recess and a positioning recess, and the second working part comprises at least one protruding seat. The protrusion is a cone and has a tapered surface and a plane: the protrusion is located at the top end of the table and can be correspondingly disposed in the recess of the bottom end of the mounting table, the recess is a tapered groove and A fixed groove having a corresponding tapered surface and a plane 4 is located at the top end of the mounting table, and a screw for the workpiece is locked therein. The concavity and the plane of the protrusion and the recess are mutually engaged to enhance the stability of the document table on the table. # θ 述 扃 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述 述When the field side rotation device is started, the lifting and rotating shaft is raised and the positioning hook portion protruding from the side of the lifting and rotating shaft is engaged into the positioning concave portion of the side of the mounting table. When the lifting rotary shaft is raised by 55 (10), the mounting table and the mounting table of the feeding table are mutually displaced, and the conveying table transports the opening to and from the machining position and the rotating device. When the workpiece on the mounting table is to be loaded and unloaded, the user uses a wrench to lock the ® or loosen the screw of the workpiece. Because the wrench generates a positive force on the screw, the positioning hook and the positioning recess are engaged. The position and the protrusion and the recess are opposite each other. The position generates a reverse moment, respectively, but because the reverse moments μ are positively distributed, the positions of the positioning hooks and the positioning recesses are respectively reduced by the corresponding positions of the sockets and the recesses. Small, but not easy to deform due to the wrench pulling the screw. [Embodiment] A multi-month, ', and a second diagram showing a schematic diagram of M353793 in accordance with a preferred embodiment of the present invention. The present invention comprises the following structure: a rotating device 100, comprising a central lifting shaft 1〇1 and two positioning hook portions 102, wherein the positioning hook portion 102 protrudes from two sides of the lifting rotating shaft 101, and the lifting The rotating shaft 丨〇丨 can drive the positioning hook 102 to move up and down. The mounting platform 200 includes two fixed grooves 2〇1, four recesses 202 and _ positioning recesses 203, wherein the recesses 202 are located at the bottom of the mounting table 2, and the recesses 202 are tapered grooves. The tapered groove includes a conical surface and a flat surface 205. The fixing grooves 201 are located at the top of the mounting table 2 and are used for locking and fixing the workpiece. The positioning recesses 2〇3 are located at the side of the mounting table 200. a workbench 300, located on one side of the rotating device, includes a four-seat 301, wherein the four-seats 〇1 are fixed on the top of the table 3, and the shapes of the lands 301 are Corresponding to the cone of the tapered groove, the cone includes a conical surface 302 and a flat surface 303, and the four protrusions 3〇1 can be sleeved in the recess 202 of the mounting table 200. A transfer table 400 is located on the other side of the rotating device 1 and the top of the transfer table 400 is placed for the mounting table 2 . As can be seen from Fig. 2, when the rotating device 1 is activated, the lifting rotary shaft 1〇1 is raised and the positioning hook portion 102 is engaged in the positioning recess 203 of the mounting table 2'. After the shaft 1〇1 is raised by 55 cm, the lifting and rotation are stopped, so that the two mounting tables 2 are replaced, and the conveying 〇00 is transported to the women's table 2 to the processing position and the rotating device 1 Between M353793. It can be seen from Fig. 3 that the workpiece is locked in the fixing groove 201 by the screw member 5'. When the user uses the wrench 5〇1 to lock or loosen the screw member 5, the wrench 501 applies The force will cause a positive moment 7 1 ′ on the screw member and respectively set the position of the positioning hook portion 102 and the positioning recess portion 2 〇 3 and the four recesses 202 and the corresponding four protrusions 3 〇 1 The position 5〇3 causes the reverse moment τ3. When the forward torque 固定ι is fixed, the moments caused by the five fixed points are evenly distributed, so that the reverse moment r 3 of each fixed point is smaller than the forward torque Γ 1 '. Therefore, the positioning hook portion 102 and the positioning concave portion 2〇3 is less susceptible to damage. In addition to the aforementioned cone and its corresponding conical groove, the recess and the recess of the present type may also be a square or a truncated groove, and the corresponding corresponding seat is a square cone or a pyramid. In addition, the recess of the present invention may comprise a plane and at least two inclined sides, and the corresponding protrusions comprise a plane and at least two oblique sides. In addition, the recess and the seat of the present invention can be exchanged with each other, and the two recesses can be disposed on the table, and the corresponding seats are disposed on the mounting table to increase the application mode of the present invention. It will be apparent from the above-described preferred embodiment of the present invention that the advantages of the present invention 1 are applied. m 1. Since the mounting table of the present invention has a plurality of recesses that can be sleeved on the corresponding protrusions of the table, the height of the mounting table on the table can be improved. ~ 2. Due to the installation of the present invention In addition to the positioning hook and the positioning recess, the 9 M353793 is sleeved on the corresponding protrusion of the table, and when the moment is Tr, the wrench is fixed (four) and the recess is formed by the positioning recess. One share, which reduces the positioning. Although the present invention has been disclosed in a preferred embodiment to limit the present invention, anyone skilled in the art: 斩;
，圍内，當可作各種之更動與潤飾不精 遵乾圍當視後附之申請專利範圍所界定者為準。" 呆 【圖式簡單說明】 優點與實施例 為讓本新型之上述和其他目的、特徵、 此更明顯易懂，所附圖式之詳細說明如下： 第1圖係繪示依照本新型一較佳實施例的—種示音 第2圖是該旋轉裝置操作示意圖。 第3圖是該扳手之操作示意圖。 第4圖是習知工具機之工作交換台示意圖。 第5圖是習知操作示意圖。 1 〇 1 :升降旋轉軸 200 :安裝台 202 :凹座 【主要元件符號說明】 1 〇〇:旋轉裝置 102:定位勾部 201 :固定溝 10 M353793 203 ： 定位凹部 204 205 ： 平面 300 301 ： 凸座 302 303 ： 平面 400 500 ： 螺件 501 502 ： 卡合位置 503 r 1 ： 力矩 τ 1丄 Γ 1 II :平行分力 Θ :圓錐面 :工作台 :圓錐面 :輸送台 :扳手 :設置位置 :垂直分力 夾角In the surrounding area, when it is possible to make various changes and refinements, it is subject to the definition of the scope of application of the patent application. [Brief Description] Advantages and embodiments In order to make the above and other objects, features, and advantages of the present invention more obvious, the detailed description of the drawings is as follows: Figure 1 shows a Figure 2 of the preferred embodiment is a schematic view of the operation of the rotating device. Figure 3 is a schematic view of the operation of the wrench. Figure 4 is a schematic diagram of the work exchange of the conventional machine tool. Figure 5 is a schematic diagram of a conventional operation. 1 〇1 : Lifting rotary shaft 200 : Mounting table 202 : Recessed seat [Description of main components] 1 〇〇: Rotating device 102 : Positioning hook 201 : Fixed groove 10 M353793 203 : Positioning recess 204 205 : Plane 300 301 : Convex Seat 302 303 : Plane 400 500 : Screw 501 502 : Engagement position 503 r 1 : Torque τ 1丄Γ 1 II : Parallel force Θ : Conical surface: Workbench: Conical surface: Conveying table: Wrench: Setting position: Vertical force division angle