| 摘要 |
The invention relates to an adjustable portable multi-profile gutter machine, for forming a continuous profile comprising a feeding zone; a zone for synchronous adjustment to the desired profile width and of forming using synchronous adjustment means (30, 40) of a plurality of upper forming rolls (46a to 46j), mobile units (1, 2, 3) for supporting rolls (46a to 46j), transverse upper guide shafts (14a to 14f); adjustment transverse means (26a to 26f), upper sprockets (32a to 32f); a longitudinal alignment guide (42); synchronous longitudinal guiding and lateral alignment adjustment means (50) comprising lower mobile units (72a, 72b, 73a, 73b), transverse guide shafts (56a to 56d), adjustment transverse means (27a to 27d), sprockets (33a to 33d); an interconnecting chain (34); and optionally lip edge and fixing forming means; a cutting section (70) with cutting width adjustment means (60) synchronous with the means (30, 40, 50); and raised longitudinal ledge forming means. |
