JPS63285999A - Control method for mount assembly inspection block in electronic device plant - Google Patents

Abstract

PURPOSE:To promote the efficiency of transmitting production information and collecting the actual results, by changing a control number classified by the product system into a bar code, sticking a bar code label to an electronic device mount in a production plant and uniformly collecting the actual result data of production and quality with the bar code number serving as a key. CONSTITUTION:A bar code label of a printed a control number classified by regions and by a product system, is stuck to the predetermined position of an electronic device mount in a process C10 of sticking the bar code label. The bar code label provides feedback information on process progressiveness, defective items, etc., are changed into a bar code in advance, and right codes are read as necessary. The periphery of a relay computer B4 serves as the objective scope of this control method. Data on the actual results read by means of the bar code label is transmitted to a host computer B1 via the relay computer B4.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for managing rack assembly and inspection blocks in an electronic device factory.

[Conventional technology]

Conventionally, in this type of management method, the processes of rack mounting assembly, rack inspection, and system inspection were separated due to the large variety of parts unique to electronic devices and their large size compared to OA equipment. Ta.

[Problem that the invention seeks to solve]

In the conventional management method described above, the processes of rack mounting assembly, rack inspection, and system inspection are independent and it is difficult to centrally manage information, so it is difficult to efficiently communicate production and design information and collect performance data. can not find.

converts the control number for each product series into a barcode, attaches a barcode label to the electronic equipment rack in the production factory, and uses the barcode number as a key based on production and design information to carry out mounting assembly, shelf inspection, and system inspection for each product series. line production,
A special embodiment characterized in that production and quality performance data is collected using a barcode number as a key [Embodiment] Next, the present invention will be described with reference to the drawings.

Figure 1 shows an example of a block layer and screen according to an embodiment of the present invention.The barcode label is pasted using a 9C10 machine, and the barcode label on which regional and product series management numbers are printed is attached to the predetermined location on the electronic device rack. Paste it in position. In rack mounting assembly step C20, rack mounting is performed by an automatic or semi-automatic machine based on the barcode number and production and design information.

In the rack inspection step C30, the rack is inspected using an automatic or semi-automatic testing machine based on the barcode number and production and design information. In the system inspection step C40, a system test is performed based on the barcode number production and design information. The C50 range indicates the product line.

C21, C22, C23 are mounting assembly processes, C31, C
32 and C33 are rack inspection processes, and C41, C42, and 043 are system inspection processes.

FIG. 2 shows an example of a barcode label for an electronic device shelf in the same embodiment, where X is a region code, Y is a product series code, and Z is a management number. Further, FIG. 3 shows the state of reading a barcode label on an electronic equipment shelf in the same embodiment, using a barcode reader.

FIG. 4 shows a state in which feedback information such as process progress and defective items is converted into a bar code in the same embodiment, and the bug code is read if necessary.

FIG. 5 shows the flow of information throughout the production factory in this embodiment, and the area around the relay monitor B4 is the target area of this management method. The performance data read by the barcode label is transferred to the host computer B1 via the relay computer B4.

FIG. 6 shows an example of work block division of the entire electronic device factory and a block layout regarding the flow of goods in the same embodiment. In Figure 6, AI is the acceptance inspection block, A2
is a common assembly block, A3 is a rack assembly inspection block, A4
is the shipping packaging block.

〔Effect of the invention〕

As described above, according to the present invention, by centrally collecting production and quality performance data using barcode numbers as keys, it is possible to improve the efficiency of transmitting production information and collecting performance data.

[Brief explanation of the drawing]

FIG. 1, FIG. 2, FIG. 3, FIG. 4, FIG. 5, and FIG. 6 are views showing one embodiment of the present invention. Me 1 ward 1 4th ward 5 fig.

Claims (1)

[Claims] The control number for each product series is converted into a barcode, and the barcode label is attached to the electronic equipment rack in the production factory. Based on production and design information, the barcode number is used as a key to carry out rack mounting assembly, shelf inspection, and system inspection for each product series. A method for managing a rack assembly inspection block in an electronic equipment factory, characterized by collecting production and quality performance data using a barcode number as a key.