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    • 7. 发明授权
    • Apparatus for changing a lap
    • 换一圈的装置
    • US6059221A
    • 2000-05-09
    • US611416
    • 1996-03-05
    • David BrogerHeinz Clement
    • David BrogerHeinz Clement
    • B65H19/30D01G19/08D01G27/02D01G27/04B65H19/00
    • D01G27/04D01G19/08
    • The apparatus for receiving and forwarding a reserve lap roll employs a trough to receive the lap roll and pivotally mounted arms for pivoting the trough from the reserve position toward the working position. The arms may be pivoted by a piston and cylinder unit. Alternatively, a parallelogram arrangement of guide rods may be used for moving the trough from the reserve position toward the working position. In still another embodiment, pairs of pivotally mounted arms can be used to move the reserve lap roll from the reserve position directly into the working position. In each embodiment, the pivotal elements are spaced apart a distance greater than the length of an empty tube in the working position so that the empty tube can be ejected through the space between the arms to a position below the reserve position.
    • 用于接收和转发储备卷轴的装置使用槽来接收棉卷和可枢转地安装的臂,用于将槽从储备位置转移到工作位置。 臂可以由活塞和气缸单元枢转。 或者,引导杆的平行四边形布置可以用于将槽从储备位置移动到工作位置。 在另一个实施例中,可以使用成对的枢转安装的臂将储备卷轴从储备位置直接移动到工作位置。 在每个实施例中,枢转元件间隔开大于工作位置中的空管的长度的距离,使得空管能够通过臂之间的空间被弹出到储备位置下方的位置。
    • 8. 发明授权
    • Lap winder for producing laps from slivers
    • LAP WINDER从SLIVERS生产LAPS
    • US5133512A
    • 1992-07-28
    • US550052
    • 1990-07-09
    • Giancarlo MondiniPaul Scheurer
    • Giancarlo MondiniPaul Scheurer
    • B65H18/20B65H23/04B65H23/195D01G27/00D01G27/02
    • D01G27/02
    • The lap winder has two rotatable lap rollers which support a lap during winding. A drive motor drives the lap rollers through the intermediary of a transmission or gearing. A brake mechanism acts on at least one of the lap rollers or on an element co-rotating or fixedly connected for rotation with one of the lap rollers. When the lap winder stops then the brake mechanism is actuated and takes-up the kinetic energy of the lap rollers and that of the lap supported on the lap rollers. The braking forces for the lap rollers and for the lap therefore do not have to be transmitted through the transmission or gearing. There are thus avoided heavy loading and wear of the transmission or gearing.
    • 卷边机具有两个可旋转的卷筒辊,在卷绕期间支撑着一圈。 驱动马达通过传动装置或齿轮传动装置驱动滚轮。 制动机构作用在至少一个棉卷辊上或与同时旋转或固定连接以与其中一个棉卷辊一起转动的元件上。 当搭接卷绕机停止时,制动机构被致动并且吸收了卷筒辊和支撑在卷筒辊上的搭接辊的动能。 因此,搭接辊和圈的制动力不必通过传动装置或齿轮传动。 因此,避免了传动装置或传动装置的重载和磨损。
    • 9. 发明授权
    • Method and apparatus for forming a wadding lap
    • 用于形成填充圈的方法和装置
    • US4809920A
    • 1989-03-07
    • US892
    • 1987-01-06
    • Peter BachingerMondini Giancarlo
    • Peter BachingerMondini Giancarlo
    • D01G25/00D01G27/00D01G27/02B65H18/20
    • D01G27/02Y10S242/918
    • In a lap winding apparatus for forming a wadding lap from a wadding web, a lap receiving tube or the wadding lap formed thereon is supported on two winding rollers. On both sides of the winding rollers, support arms are provided which in the upper end region have means for receiving the tube and at the lower end region are connected with a pivoting mechanism which is operated by a pneumatic cylinder arrangement. Calender rollers compress the wadding web before the winding thereof. In order to prevent as far as possible "breathing" of the wadding web between the last calender rollers and the wadding lap a smoothing plate condenses the wadding web shortly before reaching the wadding lap for a last time. The smoothing plate is resiliently secured on both sides of the winding rollers to respective swing arms. On both sides of the winding rollers there is provided a respective swing arm and a force transmitting lever fixedly secured to a sleeve. In order to hold the smoothing plate at a substantially constant distance from the wadding lap that gradually increases in size in operation, the force transmitting levers are pivoted by rollers secured to carrier arms.
    • 在用于从填料纤维网形成填料卷的搭接卷绕装置中,在其上形成有搭接容纳管或其上的填塞卷绕在两个卷绕辊上。 在卷绕辊的两侧,设置有支撑臂,其在上端区域中具有用于接收管的装置,并且在下端区域与由气动气缸装置操作的枢转机构连接。 压光辊在卷绕之前压缩填料网。 为了尽可能地防止最后的压光辊和填充卷之间的填充纤维网的“呼吸”,平滑板在最后一次到达絮垫之前不久就将填料网冷凝。 平滑板弹性地固定在卷绕辊的两侧到相应的摆臂。 在卷绕辊的两侧设置有相应的摆臂和固定在套筒上的力传递杆。 为了将平滑板保持在距离在运行中逐渐增加的絮垫的基本上恒定的距离处,力传递杆由固定到承载臂的辊枢转。