| 摘要 |
The Machine for Semi-Automatic or Automatic Assembly of Circular Armature for Concrete Reinforcement, vertically, at its sides, bears bases (5) that have the mountings (6); at each mounting (6) a housing for the holding of the circular shapes (10) is adjusted; on the right and on the left side of the base (5) and upon the mountings (6) a pair of caterpillars (13) is adjusted; adjacently of each base (5) a pillar (14) with lever (15) is placed, that executes rotating motion up to 180°; the complete rotation of the pillar is accomplished via the hoop (3); the straight rods (24) are placed onto telescopic bars (25). The straight rods (24) advance procedure is achieved via automatic advance system (29); the rods are welded at the circular shapes by use of welding heads (30) which are mounted on telescopic braces (32) and are displaced via carriers (34); at the carriers (36) straightening roll-units (39) that bear welding heads for the spiral (43) are placed; for the holding of the armature pillar on the braces (42), a caterpillar (45) is adjusted. The iron coils are placed on immovable pay-offs (37).
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