| 摘要 |
The invention relates to a push head for a cardboard box forming machine, comprising a support structure (1) with first and second opposite, longitudinal side plates (6a, 6b), mutually joined by a transverse bridge (8) and several transverse bars (7) having adjustable length. The transverse bridge (8) supports a fixing base (2) for being joined to a moving member (3) that is able to transmit an up-down movement, and is assembled in an adjustable manner in the vertical direction. Hooks (15) fixed to the transverse bridge (8) project above of the fixing base (2) to engage in a coupling member (16) joined to said moving member (3) for the purpose of supporting the push head during an installation or removal operation. Four swiveling thrusters (4) projecting from four corners of the support structure are individually assembled in respective supports (9) fixed to the first and second side plates (6a, 6b) in an adjustable manner in the longitudinal direction. |
