Production management method, production management device, and parts mounting device

A technology of production management and machine installation, applied in the direction of total factory control, total factory control, electrical program control, etc.

Inactive Publication Date: 2008-06-25
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, substrate A will remain as process inventory

Method used

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  • Production management method, production management device, and parts mounting device
  • Production management method, production management device, and parts mounting device
  • Production management method, production management device, and parts mounting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0107] Embodiment 1 of the present invention describes a substrate production system capable of reducing cost loss due to shipping inventory.

[0108] 4 is a perspective view of a substrate production system according to Example 1 of the present invention. The production system 10 is a system for producing component-mounted substrates by mounting components on the substrates, and includes a mounting line 200 and a production management device 300 .

[0109] The mounting production line 200 is a production system for substrates, which transports substrates from upstream production equipment to downstream production equipment to produce substrates on which components are mounted. The production system includes: storage warehouses 14 and 30, solder paste printing devices 16, Conveyor belts 18 and 26 , adhesive coating device 21 , component mounters 22 and 24 , and reflow oven 28 .

[0110] The storages 14 and 30 are devices for storing substrates, the storage 14 is located at th...

Embodiment 2

[0167] Embodiment 2 of the present invention describes a substrate production system capable of reducing cost losses due to process costs. In addition, the same description as that of the above-mentioned Embodiment 1 is appropriately omitted.

[0168] 10 is a perspective view of a substrate production system according to Example 2 of the present invention in a planar view. Fig. 11 is a schematic diagram of the production system shown in Fig. 10 .

[0169] The production system 1000 is a system for producing component-mounted substrates obtained by mounting components on the substrate, and the production system includes: a reverse-side mounting production line 700, a storage warehouse 30a, a conveyor belt 154, a substrate inversion device 156, and a surface-mounting production line 800 And a production management device 300 (not shown). In Fig. 14 and Fig. 15, the substrates flow sequentially in the directions indicated by the arrows.

[0170] The production line 700 for bac...

Embodiment 3

[0196] Embodiment 3 of the present invention describes a substrate production system capable of reducing cost loss due to shipping inventory. In addition, descriptions similar to those of the above-mentioned Embodiment 1 and Embodiment 2 are appropriately omitted.

[0197] The structure of the substrate production system according to the third embodiment of the present invention is a structure in which a substrate inventory number simulator is used instead of the production management device 300 in the structure of the production system shown in the first embodiment.

[0198] FIG. 18 is a block diagram showing a functional structure of a board inventory number simulation device.

[0199] The substrate inventory simulation device 500 has a structure in which the substrate inventory simulation program storage unit 505 is used instead of the substrate production quantity control program storage unit 305 in the production management device 300 shown in FIG. 8 . Since other proces...

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PUM

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Abstract

There is provided a production management method of a parts mounting device capable of suppressing generation of stock and stockout. Furthermore, the method can reduce the power consumption when sufficient production ability can be obtained. The method includes an acquisition step for acquiring production information constituting a production plan while production facility is producing a printed circuit board and a throughput decision step for deciding the throughput of the production facility relating to the printed circuit board according to the production information while the production facility is producing a series of printed circuit board. Furthermore, the method includes a production condition decision step for deciding the production condition so as to reduce the power consumption of the production facility with a throughput in a range not lower than the decided throughput if the throughput decided in the throughput decision step is lower than the current throughput of the production facility.

Description

technical field [0001] The present invention relates to a production management method of a component mounting machine that produces a substrate by mounting components to a substrate body. Furthermore, the present invention relates to a production management method of a production line composed of a plurality of component mounting machines. Background technique [0002] Conventionally, production lines have been used to produce mounted substrates in which electronic components are mounted on substrates such as printed wiring boards. The production line is a production line in which the following equipment responsible for various tasks are arranged in an assembly line to produce mounting substrates in an assembly line. The equipment responsible for various tasks includes: a device for printing solder paste on the substrate, a device for applying adhesive to the substrate, A device for compounding, a device for mounting electronic components on a substrate, and a device for s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 仓田浩明前西康宏
Owner PANASONIC CORP
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