Online measurement control system of wire drawing machine

Abstract

The invention discloses an online measurement control system of a wire drawing machine, and particularly relates to the technical field of wire drawing machines. The online measurement control systemcomprises a detection frame, wherein a single chip microcomputer is mounted on the outer wall of the top of the detection frame; a detection mechanism is mounted on one side, below the single chip microcomputer, of the outer side wall of the detection frame; upper limiting assemblies are arranged on the two outer side walls at the top of the detection frame; lower limiting assemblies are separately arranged on the lower outer sides of the two upper limiting assemblies; limiting mechanisms are separately arranged at the outer sides of the two lower limiting assemblies; each limiting mechanism consists of a first limiting roller, a second limiting roller, central columns, fixing blocks, a screw rod, an internal threaded pipe and a third fixing frame; and each first limiting roller and the corresponding second limiting roller are symmetrically arranged on the two sides of a copper wire in the horizontal direction. According to the online measurement control system of the wire drawing machine, the copper wire can be effectively kept stable in the vertical direction, the stability in the process of detecting the diameter of the copper wire is improved, the operation of the wire drawingmachine is effectively stopped when the diameter of the copper wire is deviated in the use process, and the reject rate is reduced.

Description

technical field [0001] The invention belongs to the technical field of wire drawing machines, and in particular relates to an online measurement and control system of a wire drawing machine. Background technique [0002] The drawing process of the oil-immersed wire drawing machine is to enter the copper wire into the mold first, then wind it on the reel several times for drawing, then enter the next wire drawing die and then wind it on the next reel, and then reach the required wire after multiple times of drawing. The diameter is received by the elephant trunk wheel (also called drop frame take-up) or the I-shaped wheel. The steel wire between the reels runs in a straight line, passing through the transition guide wheel or looper in the middle, so the speed of each reel is required to be very high. [0003] The current wire drawing machine cannot detect the diameter of the copper wire on-line during use. It is always tested in the testing room after the product is finished....

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an online measurement and control system for a wire drawing machine, aiming at solving the problem that the above-mentioned existing wire drawing machine cannot detect the diameter of the copper wire on-line during use, resulting in an increase in product defect rate and loss of raw materials due to untimely detection.

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