公开(公告)号：EP2536570A1

公开(公告)日：2012-12-26

申请号：EP11713670.5

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/407 ,  B41J11/06

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a printing device (100) for printing surfaces of material panels (30), especially wood panels (10), with a multi-colour image, comprising: means for holding a material panel (30) in an oriented position; a printing unit (110) for printing a surface of the material panel (30), the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed; means for moving the printing unit (110) along an area of displacement over the surface of the material panel (30) held in place; and means for preventing air turbulences in the area of displacement of the printing unit (110). The invention also relates to a method for printing surfaces of material panels, especially wood plates, with a multi-colour image, comprising: the orientation of the material panel (30) such that the surface thereof is in a defined position and at a defined height; holding the material panel (30) in place; moving a printing unit (110) along a path of displacement over the surface of the material panel (30) held in place; and printing the surface of the material panel held in place, by means of the printing unit, the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed. Air turbulences in the path of displacement of the printing unit (110), along the edges of the material panel (30), are prevented by the passage of air guiding devices (130, 132).

公开(公告)号：EP2536566A2

公开(公告)日：2012-12-26

申请号：EP11710671.6

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J2/165 ,  B41J19/20 ,  B41J25/304 ,  B41J25/308

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a method and a printing device for printing surfaces of material panels, especially wood panels, with a multi-colour image, said method comprising the following characteristics: the material panel (30) is oriented such that the surface thereof is in a defined position and at a defined height; the material panel (30) is held in place; and a printing unit (110) is moved along a path of displacement over the surface of the material panel (30) held in place; the surface of the material panel held in place is printed by the printing unit (110), the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed; the printing unit (110) is moved to a cleaning position above a cleaning device (160) or to a partial cleaning position above a partial cleaning device (150), the cleaning position or the partial cleaning position being arranged along the path of displacement; and a cleaning cycle is carried out for the printing unit (110) and/or a partial cleaning process is carried out, during which the little-used or unused nozzles of the printing heads dispense small drops of ink.

摘要翻译： 本发明涉及一种用于以多色图像对材料板（特别是木质板）的表面进行印刷的方法和印刷装置，所述方法包括以下特征：所述材料板（30）定向成使得其表面处于 一个确定的位置和一个确定的高度; 材料板（30）保持在适当位置; 并且印刷单元（110）沿着移动路径在保持就位的材料板（30）的表面上移动; 由印刷单元（110）印刷保持就位的材料板的表面，印刷单元（110）包括分别用于多种颜色的多个相邻布置的印刷头（12,112），根据宽度 要打印的表面; 印刷单元（110）移动到清洁装置（160）上方的清洁位置或部分清洁装置（150）上方的部分清洁位置，清洁位置或部分清洁位置沿着移动路径布置; 并且对印刷单元（110）执行清洁循环和/或执行部分清洁处理，在该部分清洁处理期间，印刷头的少量使用或未使用的喷嘴分配小墨滴。

公开(公告)号：EP2536569B1

公开(公告)日：2015-01-21

申请号：EP11712160.8

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J11/06

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

公开(公告)号：EP2536572A2

公开(公告)日：2012-12-26

申请号：EP11710673.2

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J25/304 ,  B41J25/308 ,  B41J19/20 ,  B41J11/06 ,  B41J3/407 ,  B41J3/28

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a method for printing surfaces of material panels, especially wood panels, with a multi-colour image, comprising: the orientation of the material panel (30) such that the surface thereof is in a defined position and at a defined height; holding the material panel (30) in place; moving a printing unit (110) along a path of displacement over the surface of the material panel (30) held in place; and printing the surface of the material panel held in place, by means of the printing unit, the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed. The printing device (100) also comprises a collision prevention system, a sensor (174) arranged on the printing unit identifying objects (40) that may appear on the surface of the material panel (30), the identification of an object (40) causing the means for moving the printing unit (110) to have an immediate braking reaction and/or causing the printing unit (11) to move upwards, out of the way, by means of lifting means. The invention is characterised in that the sensor (174), arranged in the printing direction at a distance from the printing unit (110), as a wire, thread or contact plate, identifies the object (40) by contact by vibrations or contact pressure.

摘要翻译： 本发明涉及一种用多色图像印刷材料板（特别是木板）的表面的方法，包括：材料板（30）的取向使得其表面处于限定的位置并且处于限定的高度 ; 将材料板（30）保持在适当的位置; 沿着保持就位的材料板（30）的表面上的位移路径移动印刷单元（110） 以及通过所述印刷单元印刷所述材料板的表面，所述印刷单元（110）包括分别用于多种颜色的多个相邻布置的印刷头（12,112），所述印刷单元（110）的宽度 要打印的表面。 印刷装置100还包括碰撞预防系统，布置在印刷单元上的传感器（174），其识别可能出现在材料面板（30）的表面上的物体（40），物体（40）的标识， 使得用于移动印刷单元（110）的装置具有即时的制动反作用和/或通过提升装置使印刷单元（11）向上移动，避开。 本发明的特征在于，沿着印刷方向与印刷单元（110）相距一定距离布置的传感器（174）作为金属丝，螺纹或接触板通过由振动或接触压力接触来识别物体（40） 。

公开(公告)号：EP2536569A1

公开(公告)日：2012-12-26

申请号：EP11712160.8

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J11/06

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a production installation and to a method for printing surfaces of material panels, especially wood panels, with a multi-colour image, comprising: orientation of the material panel (30) such that the surface thereof is in a defined position and at a defined height, the orientation being carried out with an orientation device (200) in a first direction and in a second direction perpendicular to the first direction, the orientation device (200) being arranged inside the printing device (110) and/or outside the printing device (110), and when the orientation device (200) is arranged outside, means are provided for transporting the material panel (30) in an oriented position, into the printing device (110); holding the material panel (30) inside the printing device (110); moving a printing unit (110) along a path of displacement over the surface of the material panel (30) held in place; printing the surface of the material panel (30) held in place, using the printing unit (110), said printing unit (110) comprising a plurality of adjacently arranged printing heads (112), respectively for a plurality of colours, according to the width of the surface to be printed; drying of the printed surface; and intermediate storage of the printed material panel (30) in a storage system (300) suitable for storing the material panels (30) without touching the printed surfaces.

公开(公告)号：EP2536568A2

公开(公告)日：2012-12-26

申请号：EP11711441.3

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/20 ,  B41J25/304 ,  B41J25/308 ,  B41J2/21

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a printing device for printing surfaces of material panels, especially wood panels, with a multi-colour image, comprising: means for holding a material panel (30) in an oriented position; a printing unit (110) for printing a surface of the material panel (30), the printing unit (110) comprising a plurality of adjacently arranged printing heads (112), respectively for a plurality of colours, according to the width of the surface to be printed; and means for moving the printing unit (110) along an area of displacement over the surface of the material panel (30) held in place; said means for moving the printing unit (110) being designed to move the printing unit (110) at least over the surface of the material panel (30) at a regulated, pre-determined, constant work speed v
Druck . The invention also relates to a method characterised by: the orientation of the material panel (30) such that the surface thereof is in a defined position and at a defined height; holding the material panel (30) in place; moving a printing unit (110) along a path of displacement over the surface of the material panel (30) held in place; and printing the surface of the material panel held in place (by means of the printing unit (110) ), the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed. The printing unit (110) is accelerated out of an idle position, according to a pre-defined acceleration profile, to a pre-determined working speed v
Druck , before the printing unit passes over the material panel (30) along the path of displacement. The printing unit (110) is moved during the printing process at a constant speed v
Druck and then brakes according to a pre-defined deceleration profile, until it (110) comes to a standstill and then moves back into the idle position.

公开(公告)号：EP2536567A1

公开(公告)日：2012-12-26

申请号：EP11710672.4

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J3/407 ,  B41J11/00 ,  B41J11/06 ,  B41J2/165

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a printing device for printing surfaces of material panels, especially wood panels, with a multi-colour image, comprising: means for holding a material panel (30) in an oriented position; a printing unit (110) for printing a surface of the material panel (30), the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed; and means for moving the printing unit (110) along an area of displacement over the surface of the material panel (30) held in place; the printing device (100) also comprising a device for monitoring the printing quality, arranged along the area of displacement of the printing unit (110). The invention also relates to a method for printing surfaces of material panels, said method comprising the following steps: orientation of the material panel (30) such that the surface thereof is in a defined position and at a defined height; holding the material panel (30) in place; moving a printing unit (110) along a path of displacement over the surface of the material panel (30) held in place; printing the surface of the material panel held in place, by means of the printing unit (110), the printing unit (110) comprising a plurality of adjacently arranged printing heads (12, 112), respectively for a plurality of colours, according to the width of the surface to be printed; moving the printing unit (110) into a position for a control printing; preparing a control printing strip (145) or a control model strip (146) in said position; and carrying out printing with a test model on said control printing strip (145) or on a control model strip (146).

摘要翻译： 本发明涉及一种用于以多色图像对材料板（特别是木质板）的表面进行印刷的印刷装置，其包括：用于将材料板（30）保持在定向位置的装置; 印刷单元（110），用于印刷所述材料板（30）的表面，所述印刷单元（110）包括分别用于多种颜色的多个相邻布置的印刷头（12,112），所述印刷单元 要打印的表面; 以及用于沿着保持就位的材料板（30）的表面上的移位区域移动印刷单元（110）的装置; 所述印刷装置（100）还包括用于监视所述印刷质量的装置，所述印刷装置沿着所述印刷单元（110）的位移区域布置。 本发明还涉及一种用于印刷材料板的表面的方法，所述方法包括以下步骤：材料板（30）的取向使得其表面处于限定的位置和限定的高度; 将材料板（30）保持在适当的位置; 沿着保持就位的材料板（30）的表面上的位移路径移动印刷单元（110） 通过所述印刷单元（110）印刷保持就位的所述材料面板的表面，所述印刷单元（110）包括分别用于多种颜色的多个相邻布置的印刷头（12,112），根据 待印刷表面的宽度; 将印刷单元（110）移动到用于控制印刷的位置; 在所述位置上制备控制印刷带（145）或控制模型带（146） 并用所述控制印刷条（145）或控制模型条（146）上的测试模型进行印刷。

公开(公告)号：EP2536565A1

公开(公告)日：2012-12-26

申请号：EP11710670.8

申请日：2011-02-17

申请人： Dieffenbacher System-Automation GmbH

发明人： PETER, Thomas ,  GRIESDORN, Martin ,  SATTLER, Sven ,  SOLAWA, Thilo

IPC分类号： B41J3/28 ,  B41J3/407 ,  B41J11/00 ,  B41J11/06

CPC分类号： B41J2/2132 ,  B41J3/28 ,  B41J3/407 ,  B41J11/06 ,  B41J19/202 ,  B41J25/304 ,  B41J25/308

摘要： The invention relates to a printing device for printing surfaces of material plates, in particular wood plates, with a multiple-colour image, having: a printing unit (110) for printing a surface of the material plate (30), wherein, for a plurality of colours, the printing unit (110) in each case has a multiplicity of print heads (112) which are arranged next to one another in accordance with the width of the surface to be printed; means for moving the printing unit (110) along a movement region over the surface of the fixedly held material plate (30), and means for holding a material plate (30) in an aligned position, wherein the means for holding are configured as one or more carrier plates (124), on which the material plate (30) rests flatly and is held by a vacuum. Furthermore, the invention relates to a corresponding method for printing surfaces of material plates, in particular wood plates, with a multiple-colour image.

摘要翻译： 本发明涉及一种用于印刷具有多色图像的材料板特别是木板的表面的印刷装置，该印刷装置具有：用于印刷材料板（30）的表面的印刷单元（110），其中，对于 多种颜色，印刷单元（110）分别具有多个印刷头（112），这些印刷头根据待印刷表面的宽度彼此相邻布置; 用于使印刷单元（110）在固定保持的材料板（30）的表面上沿移动区域移动的装置以及用于将材料板（30）保持在对准位置的装置，其中用于保持的装置被构造为一个 或更多的承载板（124），材料板（30）平坦地搁置在承载板（124）上并由真空保持。 此外，本发明涉及用于以多色图像印刷材料板，特别是木板的表面的相应方法。