An inductive automatic wire changing system for multi-head wire drawing machine

Abstract

The invention belongs to the technical field of multi-head wire drawing production and particularly relates to an inductive automatic wire-replacing system for a multi-head wire drawing machine. The inductive automatic wire-replacing system comprises pay-off baskets and a movable pay-off assembly, the movable pay-off assembly comprises a horizontal guide rail fixed to a pay-off bracket, and the guiding direction of the horizontal guide rail is parallel to the arranging direction of the two sets of pay-off baskets below the horizontal guide rail; a movable lifting arm is placed on the horizontal guide rail, wherein the movable lifting arm and the horizontal guide rail constitute sliding block and guide rail fit, and a direct-changing wheel used for changing the traveling direction of wire bodies at the pay-off baskets is arranged on the movable lifting arm; and the inductive automatic wire-replacing system further comprises a driving part used for pushing the movable lifting arm to enable the movable lifting arm to slide relative to the horizontal guide rail, and an annular contact-type sensor fixed to a wire body traveling path between the direction changing wheel and the pay-off baskets. According to the inductive automatic wire-replacing system, the knotting wire-breaking situation caused by the fact that material moving is not in time can be effectively avoided, the wire-replacing efficiency of wire drawing operation is greatly improved, and the line body breaking phenomenon can be lowered accordingly.

Description

technical field [0001] The invention belongs to the technical field of multi-head wire drawing production, and in particular relates to an induction-type automatic wire changing system for a multi-head wire drawing machine. Background technique [0002] The wire drawing machine is mainly used for the production and processing of metal wire products. Through the wire drawing process, the diameter, roundness, internal metallographic structure, surface finish and even straightening of the wire can meet the specified standards. The pay-off system is the source of the production line's work, and it is also one of the most important components of the wire drawing production line. The pay-off system usually adopts basket-type pay-off, that is, firstly fix the pay-off guide wheel assembly directly above the wire basket, and then pass the wire body in the wire basket through the pay-off guide wheel assembly and enter the wire drawing machine. However, in the actual production proces...

AI Technical Summary

Problems solved by technology

If the new material cannot be moved to the pay-off guide wheel assembly in time, due to the excessive bevel angle of the pay-off, it will cause the phenomenon of scraping and knotting of the pay-off line, and then cause the breakage

Obviously, the above-mentioned traditional refueling method will cause a great waste of personnel efficiency. At the same time, due to the large amount of wire required by the multi-head wire drawing system, the frequency of refueling is extremely high. Cause disconnection phenomenon, which brings many troubles to the actual wire drawing production

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