METHOD OF MANUFACTURE OF DECORATIVE PANELS AND DEVICE FOR REALIZATION OF THIS METHOD

摘要

FIELD: manufacture of decorative panels. ^ SUBSTANCE: prior to delivery of PVC blank to working area, its surface is subjected to loosening for increase of surface activity and for enhancing adhesion by applying solution of primer; use is made in working area of contra-shaft for holding-down the blank to drive guide transporting wheels and for rolling-on the facing material and connecting it with front surface; used as hold-down device is hold-down shaft with its own program-controlled shaft which is made from soft elastic material for copying the configuration of front and side surfaces of blank at the moment of connection with facing material at simultaneous stretching of it for avoidance of folds; its longitudinal axis is located at angle of from 0 to 90° relative to delivery of blank. ^ EFFECT: improved quality of facing; simplified construction of device; increased productivity of process. ^ 5 cl, 3 dwg