Title:
PRODUCTION DATA CALCULATION SYSTEM USING NEEDLE POSITION SENSOR SIGNAL, AND METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/054567
Kind Code:
A1
Abstract:
The present invention relates to: a method for, by means of simple attachment to various kinds of sewing machines at a low cost, collecting machine operation data and transmitting same to an analysis server; and a method for calculating production data by analyzing the machine operation data transmitted from the machines. A production data calculation system using a needle position sensor signal, according to one embodiment, comprises: a needle position sensor module for informing about a needle up stop position, which is a position at which a needle is stopped above a needle plate, and a needle down stop position, which is a position at which the needle is stopped below the needle plate; a machine operation data module having a function of collecting machine operation data by using a needle position sensor signal, and transmitting same; and an analysis server for, by using the machine operation data, calculating and managing production data such as work quantity, average work processing time, machine operation time, average number of sewed stitches of workpieces, etc.
Inventors:
LEE DONG HOON (KR)
Application Number:
PCT/KR2017/013675
Publication Date:
March 21, 2019
Filing Date:
November 28, 2017
Export Citation:
Assignee:
ARI INFOTECH INC (KR)
International Classes:
D05B19/00; G06Q50/04
Foreign References:
| KR20150082890A | 2015-07-16 | |||
| JP2010233827A | 2010-10-21 | |||
| JP2009000373A | 2009-01-08 | |||
| JP2003220287A | 2003-08-05 | |||
| KR920010616B1 | 1992-12-12 |
Attorney, Agent or Firm:
YOON, Eui-Seoup (KR)
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