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Flexible centralized assembling error-proof method and system

A kind of integrated and flexible technology, applied in the direction of electrical program control, comprehensive factory control, etc., to achieve high accuracy, ensure speed and stability, and avoid missed or re-picking effects.

Active Publication Date: 2014-09-03
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to solve the above-mentioned problems existing in the existing material picking method, and to provide a flexible assembly and error prevention method and system that can guide material picking workers to complete the centralized picking of all materials required by a car in order

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0034] Such as figure 1 As shown, the flexible assembly and error prevention method of the present invention includes the following steps:

[0035] Step S1: Obtain the attribute information of the car body that arrives at the exit of the spraying body buffer zone. The attribute information includes the body model of the car body and the departure time when the car body arrives at the exit. In addition, the attribute information usually also includes the car body number of the car body. The body number is required to correspond with the ...

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Abstract

The invention discloses a flexible centralized assembling error-proof method and system. The method includes the first step of obtaining attribute information of vehicle bodies arriving at an outlet of a vehicle body spraying buffer area, the second step of generating material bills corresponding to the vehicle bodies according to the model of the vehicle body, the third step of extracting a material bill of the vehicle body which dequeues firstly as a current operating bill among material bills through which material selection is not carried out, the fourth step of outputting a material selection indicator light lightening signal according to a material taking address code of the materials in the current operating bill to enable an indicator light installed on a material rack grid corresponding to the material taking address code to be lightened so as to guide a material selection worker to pick out the materials on the material rack grid with the indicator light lightened, the fifth step of outputting a material selection indicator light blacking out signal according to the material taking address code of the materials which are picked out currently after a current material selection ending signal input by the material selection worker is received so as to enable the indicator light installed on the corresponding material rack grid to be turned off. The flexible centralized assembling error-proof method and system have the advantages of being capable of effectively avoiding missing picking or repeated picking and ensuring picking speed and stability, and high in adaptability and accuracy.

Description

technical field [0001] The invention relates to the field of automobile assembly, in particular to a method and system for flexible assembly and error prevention for guiding the sorting of materials for automobile assembly. Background technique [0002] During the final assembly of automobiles, at present, the set parts supply (SPS) is usually used for the transportation of automobile assembly materials. On the material trolley, pull it to the edge of the line for assembly along the line. When picking all the materials needed by a car, the picking workers need to look at the material list and find the shelf grid where the corresponding material is located, and also make various marks on the material list to avoid missed picking or Re-picking, this kind of picking method is not only easy to make mistakes, but also difficult to find out in time after making mistakes. The accuracy of picking depends entirely on the proficiency of the picking workers, so this picking method can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
Inventor 蒋冬梅
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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