KR20010009838A - The history management system in Coil Shearing Line - Google Patents

Abstract

PURPOSE: A different force management system is provided to manage changed force applied to a final produce on a continuous line by a sound. CONSTITUTION: A different force management system consists of a sound storage system(11) and a sound regenerating system(12). The sound storage system records the different force information of a final product after synchronizing the information with the length of the product, then the sound regenerating system regenerates the different force information of the final product from the sound storage system. Further, the sound storage system contains a computer body(13), a digital input unit, a microphone(15), a sound card and a storage disc(17). The computer body(13) embeds a network card. The sound regenerating system contains a computer body(18) embedding a sound card and a speaker(19).

Description

History management system in continuous line {The history management system in Coil Shearing Line}

The present invention relates to a history management system that stores and manages the history of accidental situations or small changes in every moment in various types of continuous lines by voice.

Generally, continuous lines such as a coil shearing line (CSL) are used to determine various dents and scratches on the surface by using various measuring devices such as vision to determine whether to approve the final product. However, since there is a difference in the judgment criteria of whether or not to approve the site, and it is difficult to secure the reliability of the measuring device, it mainly depends on the judgment of the human eye.

Therefore, the determination of whether the defect in the continuous line currently depends mainly on the individual operator's standards, and when the criteria are not met, the part where the defect is generated is scraped and cut. That is, when inspecting the end product of a continuous line, minor issues identified by coil length are not recorded or stored.

As described above, only when the inspector finds a serious defect in the coil, which is the final product, the fact is recorded and reported only, and there is no method of recording the occurrence history by coil length in detail.

Accordingly, an object of the present invention devised to solve the above problems of the prior art is to provide a continuous line history management method for managing the change history generated in the final product of the continuous line by voice.

1 is a configuration diagram of a history management system of a continuous line according to an embodiment of the present invention;

2 is a block diagram of a voice storage system according to an embodiment of the present invention.

※ Explanation of code about main part of drawing ※

11: voice recording system 12: voice playback system

13: computer main body of voice storage system 14: digital input unit

15: microphone 16: sound card

17: storage disk 18: computer body of the audio playback system

19: speaker

In order to achieve the above object, according to the present invention, there is provided a history management system for recording the history information of the final product of the continuous line and reproducing it. The continuous line history management system includes a voice storage system for recording the history information of the final product in synchronization with the length of the product, a voice playback system for reproducing the historical voice information of the product recorded by the voice storage system, and And communication means for transferring voice information between the voice storage system and the voice playback system.

Preferably, the voice storage system, the digital input unit for receiving the length information of the product, a microphone for receiving the history voice information for the product of the tester by switching to a recordable state when the product starts to input, and the It includes a storage disk for storing the voice information of the examiner.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a block diagram showing a history management system of a continuous line according to an embodiment of the present invention.

Referring to FIG. 1, the history management system is largely comprised of a voice storage system 11 and a voice playback system 12. The voice storage system 11 records the history information of the final product of the continuous line in synchronization with the length of the product, and the voice reproduction system reproduces the history information of the final product stored by the voice storage system. This audio reproduction system can be located in one place or in multiple places. Generally, it can be installed in output work room or factory office.

Here, the continuous line means a continuous line such as a coil shearing line (CSL), a vinyl factory, etc., and this embodiment will be described based on the CSL. In addition, the final product will be described focusing on the cold rolled coil, the output product of CSL.

As shown in FIGS. 1 and 2, the voice storage system includes a computer main body 13, a digital input unit 14 receiving an output of a digital coil length indicator, and a tester to use for voice recording and to limit recording. A microphone 15 having an on / off function, a sound card 16 for processing a voice signal input through the microphone 15 into a digital signal, and a storage disk 17 for storing the processed digital voice signal. ). The computer main body 13 has a network card for communicating with a voice playback system.

The sound reproducing system includes a computer body 18 incorporating a sound card for reproducing sound information stored in the storage disk 17 of the voice storage system. The computer body 18 has a network card for communicating with a voice storage system. In addition, a speaker 19 for outputting the signal information is processed.

The history management method of the history management system according to the present invention configured as described above will be described with reference to FIGS.

When the final product, the cold rolled coil is numbered and provided to the inspection line, the inspector records the coil number and records the working status while observing the surface condition of the coil. The start of recording starts from the record signal and is recognized as voice information about the coil number up to the stop signal. Of course, during the coil inspection, if there is nothing special, the memory usage of the storage disk is effectively adjusted by pausing the recording using a pause signal. When the inspection of one coil is completed, the cutting point is marked for the rear process worker and the recording stop signal is recorded.

As such, when the inspection of one coil is completed and the voice information of the coil is recorded, the voice reproducing system may obtain the voice information of the coil.

In the voice reproducing system, when you want to know the inspection information for each length of the coil, if the coil number is input, the voice information is reproduced in the text type information and the surface state information for each coil length recorded by the tester's development can be heard. . Of course, it is possible to display the coil length at the moment, and by storing and managing the history according to the coil length can be efficiently used for efficient quality control of the product.

As described above, according to the present invention, the product can efficiently manage the quality of the product by storing and managing the history of the accidental situation or the minute change in various continuous lines by voice, and effectively prevent the end customer complaints and the occurrence of the claims in the future. There is a coping effect.

Claims (2)

In the history management system to record the history information of the final product of the continuous line by voice and to reproduce it, A voice storage system for recording the history information of the final product in synchronization with the length of the product; A voice reproducing system for reproducing the historical voice information of the product recorded by the voice storage system; And a communication means for transferring voice information between said voice storage system and said voice reproducing system. The method of claim 1, wherein the voice storage system, A digital input unit for receiving length information of the product; When the product starts to be input, the microphone is switched to the recordable state to receive history voice information about the product of the tester, and And a storage disk for storing the voice information of the inspector.