摘要:
The invention relates to a glue dam seal assembly for a glue application installation of a corrugated board manufacturing device. The glue dam seal assembly comprises a support installation and a first glue dam sealing element for tight disposal on a first roller, which sealing element is disposed on the support installation.
摘要:
The invention relates to an arrangement for producing a corrugated board web. The arrangement comprises corrugating rollers to produce a corrugated web. It also has a glue application mechanism and a pressure belt module, which comprises a deflection roller with a deflection roller longitudinal centre axis, a belt tensioning and belt running regulating roller with a belt tensioning and belt running regulating roller longitudinal centre axis and a pressure belt, which is guided about the deflection roller and the belt tensioning and belt running regulating roller, to press a cover web onto the corrugated web provided with glue. The arrangement also comprises a belt tensioning and belt running regulating roller adjustment device with a belt tensioning adjustment mechanism for tensioning the pressure belt by uniformly changing the spacing of the belt tensioning and belt running regulating roller longitudinal centre axis from the deflection roller longitudinal centre axis and a belt running regulating adjustment mechanism to adjust the course of the pressure belt by tilting the belt tensioning and belt running regulating roller longitudinal centre axis. Furthermore, the arrangement has an adjusting device to adjust the belt tensioning and belt running regulating roller depending on regulating signals.
摘要:
The invention relates to an assembly for producing a web of corrugated cardboard. The assembly has a corrugating device for producing a corrugated web, a glue application device for applying glue to the corrugated web and a pressure belt device which has an endless pressure belt guided around a deflection roller and a belt course regulating roller for pressing a cover layer against the corrugated web provided with glue. The pressure belt device has at least one pressure belt detection device associated to the pressure belt, the pressure belt detection device comprising a first pressure belt detection means for detecting the position of a first outer endless side edge of the pressure belt in the transverse direction thereof, a pressure belt regulating device in signal communication with the pressure belt detection device and an actuating device connected to the belt course regulating roller displacement device for displacing the belt course regulating roller depending on the regulating signals received from the pressure belt regulating device.
摘要:
An assembly for producing a corrugated cardboard web laminated on one side includes a first corrugating roller and a second corrugating roller for producing a corrugated web. A glue application device applies glue to peaks of the corrugated web and a pressure belt apparatus which in turn includes a pressure belt for pressing a cover sheet against the glued peaks of the corrugated web which rests against the first corrugating roller. The assembly has a pressure belt engaging apparatus including a pressure belt engaging device which engages downwards at the pressure belt during a corrugating roller change to minimize and/or eliminate downwardly sagging of the pressure belt at least adjacent to the pressure belt engaging apparatus, and at least one displacement device in connection with the pressure belt engaging device to displace the pressure belt engaging device between a pressure belt engaging position and an idle position.
摘要:
The invention relates to a glue dam seal assembly for a glue application installation of a corrugated board plant. The glue dam seal assembly comprises a support installation and a first glue dam sealing element for tight disposal on a first roller. The first glue dam sealing element is pivotable in relation to the support installation. The glue dam seal assembly furthermore has a first urging installation for urging the first glue dam sealing element onto the first roller upon generating a first urging force acting on the first glue dam sealing element.