Folding station for corrugated blanks for packing articles placed on corrugated blanks and machine for packing articles inside corrugated boxes obtained from corrugated blanks

摘要

A folding station (S4) for folding a cardboard blank (C) around an article (D) placed on the cardboard blank (C) comprises an inlet (IN), an outlet (OUT) and a first part (P1), a first side closing wall (C1) hinged to the first portion (P1) and facing upstream, a second side hinged to the first portion (P1) and pointing downstream To the side closing wall (C2), to the second side closing wall (C2) and to the downstream closing wall (PS), to the first part (P1) Place a corrugated board blank (C) having a partially high third closing wall (C3) projecting from both sides of the conveyor (4) and a fourth closing wall (C4) And a conveyor (4) for receiving The parts are arranged on the first part (P1), the first lateral side facing the first side closing wall (C1) and the second lateral side being the second The second side of the second side is facing the wall (C2), the third side is facing the third side of the wall (C3), and the fourth side is the fourth side of the wall ( Turn to C4). The folding station (S4) is arranged to arrange a wall (C3) closing the third side and a wall (C4) closing the fourth side so as to cover the third and fourth sides of the article. A first folding zone (Z1) for bending the side closing wall 3 (C3) and the fourth side closing wall (C4), and the wall closing the top to cover the upper surface of the article (PS) And a second bending zone (Z2) for bending the second side closing wall (C2) to cover the second side of the article. [Selected figure] Figure 3B.