A large drawing machine suspension drop line stop arm device

Abstract

The invention discloses a dropping suspended wire retaining arm unit for a heavy rod drawing machine; the dropping suspended wire retaining arm unit is disposed at a winding unit of the heavy rod drawing machine and comprises retaining arm posts, retaining rods and a retaining arm motion control module; the retaining rods are obliquely connected to the bottom ends of the retaining arm posts, the retaining arm posts are connected to the retaining arm motion control module in lifting manner, the retaining arm posts are disposed between an inner retaining post and outer retaining post of a winding iron frame, the retaining arm motion control module cycles around the axis of the winding iron frame along a fixed path, and the retaining arm motion control module is connected to a PLC (programmable logic control) system. The dropping suspended wire retaining arm unit is capable of smoothening dropping cable coils instead of manual winding and sorting, the cable coils can be stacked neatly, precisely and tightly, spatial utilization rate of a final wire coil is increased, utilization rate of the winding iron frame is increased, manpower can be freed, operation is safe, and working efficiency is high.

Description

technical field [0001] The invention relates to a pushing mechanism on a bicycle storage device, more specifically, it relates to a wire-stopping arm device for hanging a large drawing machine. Background technique [0002] The large drawing machine is one of the main production equipment in the cable industry. The large drawing machine can draw larger diameter metal rods into thinner cables, or through the middle drawing machine and small drawing machine, it can be drawn into thinner cables. Thin cables to meet people's needs. After the large drawing machine draws the wire, it is tensioned and guided by the wire guide wheel, and then it is output to the annealing device and the wire is taken up by the wire take-up device. The cable is wound into turns on the reel of the take-up device. After the reel is fully wound, the cable coil is automatically overflowed to the free end of the reel, and the free end of the reel is detached from the free end of the reel turn by turn and...

AI Technical Summary

Problems solved by technology

However, the cable coils are in an uncontrolled state during the falling process, and the cable coils also have strong elasticity and toughness, especially for large-scale copper wire products. Therefore, it is difficult to stack the cable coils neatly, orderly, precisely and tightly after falling, and coils often occur. Dislocation, crossing, and twisting between the wire racks, which make there are many empty parts in the wire reels finally collected on the wire iron rack, and the wire storage rate of the wire wire rack is greatly reduced, resulting in a decrease in space utilization and tooling utilization. waste

In order to solve this problem, enterprises generally arrange special manpower in the take-up link to manually arrange the cable coils falling on the take-up iron frame, so that the turns of the cable wires are aligned and closely fitted, but the cables falling from a high place The coil has a certain speed. If the next turn falls from above when the operator is sorting the cable coil, it may hit the operator's hand, causing pain or even more serious trauma. Therefore, although the collected cable coils can be sorted manually to a certain extent Improve the wire storage rate of the take-up iron frame and the regularity and tightness of the wire reel, but the safety risk is greater, and the labor intensity of the operators is also greater, and the work efficiency is also limited. Therefore, it is necessary to adopt a more reasonable and safer method. At present, There are no relevant solutions proposed in this area

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