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Management device

A technology for managing devices and installation devices, which is applied to electrical components, electrical components, etc., and can solve problems such as interruption of installation actions of installation devices

Pending Publication Date: 2021-09-03
JUKI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In the production line, there may be events that interrupt the mounting operation of the mounting device

Method used

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Experimental program
Comparison scheme
Effect test

no. 1 Embodiment approach

[0024] [production system]

[0025] figure 1 It is a figure which shows the production system concerning 1st Embodiment. Such as figure 1 As shown, the production system 1 includes an inspection device 2 , an installation device 3 , an inspection device 4 , and a management device 5 . A production line 6 for electronic equipment is constructed by the inspection device 2 , the mounting device 3 , and the inspection device 4 .

[0026] In the production line 6, a plurality of mounting devices 3 are provided. In the first embodiment, the mounting device 3 is configured to include the mounting device 3A, the mounting device 3B, and the mounting device 3C, but the present disclosure is not limited thereto. The number of mounting devices 3 may be less than 2 or more than 4.

[0027] The substrate P is conveyed in the production line 6 . By conveying the substrate P in the production line 6, electronic devices are produced. In the first embodiment, the head device of the produ...

no. 2 Embodiment approach

[0089] The configuration of the second embodiment is the same as that of the production system 1 of the first embodiment, and thus illustration and description thereof are omitted.

[0090] [management method]

[0091] Figure 8 It is a flowchart showing the management method according to the second embodiment. The management device 5 executes before the operation of the production line 6 (for example, before starting business) Figure 8 treatment shown.

[0092] The event generation calculation part 53 calculates the event (production change adjustment) which will generate|occur|produce with respect to all the sequences of several production programs ("Program A", "Program B", "Program C", ...) (step S11).

[0093]Specifically, when the production program is executed in the order of "Program A"→"Program B"→"Program C"→..., the event occurrence calculation unit 53 calculates production change adjustments that occur at each switching time. In addition, when the production p...

Embodiment approach

[0101] In line 6 actually follow the Figure 8 When the schedule file 61 for processing update (created) shown above is operated, there is a possibility that the remaining number of electronic components C may deviate (decrease) from the prediction due to a pickup error of the electronic components C or the like. Therefore, the management device 5 can execute before the operation of the production line 6 Figure 8 The processing shown is executed after the operation of the production line 6 starts Figure 6 treatment shown.

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PUM

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Abstract

The invention provides a management device which can restrain production time of electronic equipment. The management device is provided with: a remaining part number acquisition unit for acquiring the remaining number of remaining electronic parts in the mounting device; an event occurrence calculation unit that, on the basis of the remaining number, calculates, for each unexecuted production program, an event that interrupts the installation operation of the installation device, said event occurring when an unexecuted production program is executed following a production program currently executed by the installation device; and a program determination unit that determines a production program to be executed next on the basis of the event.

Description

technical field [0001] The present invention relates to management devices. Background technique [0002] In a production system for producing electronic devices, a production line is constructed with a plurality of mounting devices. The substrate is carried into the production line, and electronic components are mounted on the substrate by a mounting device. [0003] Patent Document 1 discloses a technique for managing production based on the remaining quantity of electronic components of a component mounter. According to the technique described in Patent Document 1, the producible number of each product type is calculated based on the remaining number of electronic components of the component mounter, and the product type is selected based on the producible number. [0004] Patent Document 2 discloses a technique for managing based on events that require an operator to work on a component mounting-related device, including the component exhaustion of the component mounti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K13/04H05K13/08
CPCH05K13/04H05K13/081
Inventor 柴田浩司
Owner JUKI CORP