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    • 63. 发明申请
    • APPARATUS FOR CONNECTING TUBULAR CORES
    • 用于连接管状体的装置
    • WO2008114115A2
    • 2008-09-25
    • PCT/IB2008/000618
    • 2008-03-17
    • GA.VO. MECCANICA S.N.C.TANCREDI, AntonioBENVENUTI, StefanoNICCOLAI, Alessandro
    • TANCREDI, AntonioBENVENUTI, StefanoNICCOLAI, Alessandro
    • B65H75/505B26D3/16B29C65/5021B29C65/5042B29C65/5092B29C66/1142B29C66/5221B29C66/71B29C66/8221B29C66/83413B29C2793/009B29K2027/06Y10T83/2092Y10T83/2096Y10T83/2098Y10T156/12Y10T156/1317Y10T156/1322Y10T156/1343Y10T156/1348
    • An apparatus for connecting and cutting tubular cores (1) for supporting rolls of wound material comprising a loading station (80), comprising a rolling cradle consisting of two parallel and horizontal rollers (10 and 11), a star-shaped driven supplier (4), having, for example, four continuous protrusions (2) that allow to load tubular cores of different lengths. The rollers (10 and 11) of the rolling cradle are arranged along a longitudinal direction (16). The apparatus comprises a pusher (5) that acts against a rear end of the core (1), once it has been loaded on the rolling cradle (10, 11), in order to bring a front end of a loaded core in a connecting station (60) where it is present the rear end of a core portion to connect, loaded previously. The pusher (5) comprises an approaching element (9) with vertical idle rollers (7 and 8). Downstream of the loading station (80) a taping station (60) is present and a transmission roller (62) bridging the two cores is capable of transmitting the moving rotation between the core portion and the core. A conveying station (50) a cutting station (30) and a sliding suction abutment (70) are present downstream. The apparatus has the peripheral dragging means (30) equipped with a device for transmitting a number of rotations suitable for causing said core and said core portion to rotate for a predetermined number of turns.
    • 一种用于连接和切割用于支撑卷绕材料卷的管状芯(1)的装置,包括装载站(80),包括由两个平行和水平辊(10和11)组成的滚动架,星形驱动供应器 ),具有例如允许加载不同长度的管状芯的四个连续突起(2)。 滚动支架的辊(10和11)沿纵向方向(16)布置。 该装置包括推动器(5),一旦将其装载到滚动支架(10,11)上,该推动器(5)一旦作用在芯部(1)的后端上,以便使加载的芯的前端处于连接 站(60),其中存在核心部分的后端以连接,之前加载。 推动器(5)包括具有垂直空转辊(7和8)的接近元件(9)。 在装载站(80)的下游有胶带站(60),并且桥接两个芯的传送辊(62)能够传递芯部和芯之间的移动旋转。 输送站(50),切割站(30)和滑动吸附支座(70)在下游。 该装置具有装备有适于使所述铁心和所述铁芯部分旋转预定匝数的多个转动装置的周边拖曳装置(30)。