An automatic detection and sorting device and automatic sorting method for the inner and outer diameters of a wire drawing die

Abstract

The invention discloses automatic detection and sorting equipment for inner and outer diameters of wire drawing dies. The automatic detection and sorting equipment comprises a rack, a vibration disc, an automatic feeding device, a detector, an automatic discharging device and an automatic sorting device; the wire drawing dies are arrayed by the vibration disc and then are conveyed into the detector through the automatic feeding device; after the inner and outer diameters of the wire drawing dies are detected by the detector, the wire drawing dies are discharged by the automatic discharging device and then are conveyed into the automatic sorting device; and the automatic sorting device is used for distributing the wire drawing dies into preset sorting boxes. By virtue of the automatic detection and sorting equipment, the automatic detection of the inner and outer diameters of the wire drawing dies and the sorting can be realized; the sorting efficiency and the sorting accuracy are improved, and the sorting error rate is reduced; and manpower is reduced and the manpower cost is reduced. Furthermore, the invention discloses an automatic sorting method for the inner and outer diameters of the wire drawing dies. The automatic sorting method can be used for replacing current manual sorting based on the automatic detection and sorting equipment, so that the sorting efficiency and accuracy are improved.

Description

technical field [0001] The invention relates to an automatic detection and sorting device and automatic sorting method for the inner and outer diameters of wire drawing dies, which are suitable for the detection and sorting of wire drawing dies mixed with various specifications. Background technique [0002] At present, wire drawing dies are needed when drawing metal wires. Due to various specifications of metal wires, there are many types of corresponding wire drawing dies. So many wire drawing dies will be mixed, cleaned and checked after use and then screened Sorting, the drawing dies of the same specification need to be collected together. At present, the detection and screening operation process of the inner and outer diameters of the drawing dies is relatively complicated, mainly including the following steps: 1) Manual rough separation; 2) Secondary rough separation of aperture needles; 3) Microscope through-hole detection; 4) Optical detector for detection. That is ...

AI Technical Summary

Problems solved by technology

That is to say, the current equipment not only needs manual rough classification of the outer diameter and code of the wire drawing die, but also requires a lot of manual work to clamp the wire drawing die. The detection process is complicated, consumes a lot of manpower, and has low accuracy.

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