| 摘要 |
A press apparatus is provided wherein the vacuum suction lifters, due to a swing-in movement, can be moved more quickly into the lifting position for attaching the finish-coated panel by suction and, due to the telescopic extension, can be accurately set to the statically best longitudinal positions for panels of various widths. By a positioning and drive device, rolling belt trays used according to the invention can be moved accurately at various positions into the press area in conformity with different panel widths. As a result of the construction members and measures according to the invention, the movable parts have been further reduced in weight, thereby permitting faster movements. Furthermore, this results in higher flexibility and greater operational readiness of the short-cycle installation when changing over to other panel widths. The higher flexibility and better operational readiness, as well as longer service times of the installation, are also aided by the advantageous design of the conveying belts having a mechanical hinge connection for rapid repacement of any damaged belts. The convenient covering of the hinges with plastic is intended to help to protect the deflection pulleys in the inlet and outlet area of the press and also to protect the films during transport on the conveying belts. |
