Device for assembling a window sash having an integrated insulating glass pane

A device for assembling window sashes comprising an integrated insulating glass pane, wherein said window sashes comprise a frame formed from plastic hollow profiles comprising an inner face, an outer face facing away from the inner face, and two flanks which connect the inner face and the outer face to each other, wherein the frame, on the inner face of said frame, comprises two webs parallel to each other, said webs constituting an all-around delimitation of the window opening of the window sash adhesively secured to two glass plates , said two glass plates being held spaced apart by the two webs, said device further comprising,

• an underframe having a horizontal conveyor provided on said underframe and being height-adjustable;
• a framework is attached to the underframe , said framework projecting upwardly from the underframe and having at least three rows of support elements, said support elements being located next to one another, attached above the horizontal conveyor and parallel to said horizontal conveyor, said support elements being height-adjustable and arranged for supporting and guiding glass plates conveyed on the horizontal conveyor and frames in a vertical position or in a position which is inclined backwards by a few degrees;
• a front framework supported in front of the horizontal conveyor on the underframe, said underframe being embodied in a frame-shaped manner and being displaceable transversely to the horizontal conveyor on the underframe;
• a rear framework arranged behind the horizontal conveyor on the underframe and being embodied in a frame-shaped manner and being displaceable transversely to the horizontal conveyor on the underframe
• wherein a horizontal traverse is supported at the front framework as well as at the rear framework capable of being displaced up and down, and a vertical traverse is supported capable of being displaced horizontally;
• thrust plates attached to a stationary lower traverse, to the displaceable horizontal traverse, to the displaceable vertical traverse and to a post of the front framework and of the rear framework, wherein said posts project upward parallel to the vertical traverse and wherein said thrust plates can be displaced transversely horizontally or inclined by a few degrees against the horizontal, respectively, wherein the thrust plates attached to the front framework can be pushed ahead in the direction to the rear framework and the thrust plates provided at the rear framework can be pushed ahead in the direction to the front framework;
• and
• suction devices provided at the front framework as well as at the rear framework and wherein the suction devices attached to the front framework face the rear frame work, while the suction devices provided at the rear framework face the front framework.