摘要:
A gripper system (4) for a tray sealing machine (1) for conveying trays (9) comprises gripper arms and a lifting device (100) for lifting the trays (9). The lifting device has a mechanism comprising a support element (10) for supporting an edge (12) of a tray (9), and the lifting device is configured to convert a closing motion (S) of the gripper arms (5, 6) towards each other into a lifting motion (H) of the support element (10).
摘要:
The disclosure relates to a working station for a packaging machine for quickly cutting a top film and to a method for operating such a working station.
摘要:
The invention relates to a method for sealing at least a packaging unit by means of a sealing tool lower part carrying the packaging unit, a sealing tool upper part, and a sealing plate. The sealing tool lower part is configured to perform a lifting movement by means of a drive. The invention is characterized in that the lifting movement is performed in a uniform, continuous motion from a lowered position, via an intermediate position in which a packaging unit is clamped, to a final position. The invention further relates to a sealing station for a packaging machine in which the sealing plate is suspended via a damping unit at the sealing tool upper part.
摘要:
The disclosure relates to a tray sealer comprising an endless conveyor and a sealing station for sealing a tray with a cover film, said sealing station including a sealing-tool upper part and a tray support provided with an edge support for accommodating a tray edge. The disclosure is characterized in that the edge support comprises at least two edge support sections which are movable relative to one another. The disclosure also relates to a suitable method for operating a tray sealer.
摘要:
A working station for a packaging machine for sealing a package and quickly cutting a top film and a method for operating such a working station. The working station may include a sealing tool upper part, a sealing tool lower part, a sealing frame, a movable cutting tool having a blade for cutting a top film, and at least one energy storage device in operable engagement with the cutting tool and the sealing frame. The at least one energy storage device may be configured for accumulating potential energy upon a relative movement of the sealing frame with respect to the cutting tool. The working station may further include a holding mechanism that is operable to hold the cutting tool to a portion of the working station that is stationary with respect to the cutting tool and the sealing frame.
摘要:
The invention relates to a method for automatically teaching parameters to a tray sealer, for example, position values, acceleration values and/or distances.
摘要:
The invention relates to a method for sealing at least a packaging unit by means of a sealing tool lower part carrying the packaging unit, a sealing tool upper part, and a sealing plate. The sealing tool lower part is configured to perform a lifting movement by means of a drive. The invention is characterized in that the lifting movement is performed in a uniform, continuous motion from a lowered position, via an intermediate position in which a packaging unit is clamped, to a final position. The invention further relates to a sealing station for a packaging machine in which the sealing plate is suspended via a damping unit at the sealing tool upper part.