Distributed digital point inspection method and distributed digital point inspection system for sewing machine

Abstract

The invention discloses a distributed digital point inspection method and a distributed digital point inspection system for a sewing machine, and relates to the field of point inspection of the sewing machine. The method comprises the following steps of: A, reading point inspection basic data and production data in a database; B, judging whether the point inspection basic data and the production data are complete or not, if so, turning to the step C, and otherwise, turning to the step E; C, judging whether equipment to be subjected to point inspection is normal or not, if so, turning to the step D, and otherwise, turning to the step E; D, inspecting point inspection equipment data, obtaining operation results, and turning to the step F; E, inspecting the point inspection equipment data, carrying out state analysis on point inspection equipment, obtaining operation results according to inspection data and analysis data, and turning to the step F; and F, counting the operation results, and determining the yield incremental demand according to statistical results. The method and the system have the advantages that labor resources can be saved; the service life of the equipment is prolonged; the work efficiency and the accuracy are higher; the maintenance and the management are facilitated; and a better environment-friendly effect is achieved.

Description

technical field [0001] The invention relates to the field of spot inspection of sewing machines, in particular to a distributed digital spot inspection method and system for sewing machines. Background technique [0002] At present, for the sewing machine manufacturing industry, with the extension of the use time of the sewing machine, the sewing machine will gradually wear out, which will cause damage and failure of the sewing machine (such as sewing machine wear, shearing, bending, cracking, poor contact, corrosion, etc.), The performance and accuracy of the sewing machine will decrease. [0003] In order to avoid insufficient maintenance or overhaul of sewing machine equipment, it is necessary to carry out point inspection management on sewing machine equipment. Equipment point inspection management is to use human senses and simple instrument tools, or precision testing equipment and instruments, to determine people, points, quantification, calibration, routes, cycles, ...

AI Technical Summary

Problems solved by technology

[0009] (1) Manual spot inspection cannot feed back equipment information in real time, and thus cannot accurately grasp the operating status of the equipment in real time. If equipment failures are not known in time, smooth production may occur, which not only wastes human resources, but is not conducive to the production line management, and cause economic loss

[0010] (2) During manual inspection, information is collected through the five senses of the human body (such as through eye observation, manual recording, etc.). Not only is the information collection method relatively simple, but the collection process is relatively complicated and the work efficiency is low

[0011] (3) After manual inspection, the information is transmitted and reported in the form of written or oral reports. The speed of information transmission is slow and the accuracy is low, which makes it difficult for enterprise managers to understand the status of equipment in a timely and accurate manner, which is not conducive to maintenance manage

[0012] (4) The expression of information after manual inspection is different, and it is difficult to centralize and share in time, which leads to the lack of effective storage and management of a large amount of equipment historical information, and the comprehensive utilization of equipment information is difficult

[0013] (5) The carrier of manual inspection and post-transmission information is generally office paper. With the development of enterprises, more and more office paper is required for inspection, which is not conducive to environmental protection

Images