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Mixed flow assembly line intelligent material gallow device possessing visualized monitoring function

An assembly line, mixed flow technology, applied in the direction of collaborative operation device, program control, computer control, etc., can solve the problem of inability to prevent wrong installation, missing installation, inability to realize the integration of material synchronous distribution control and visual monitoring, and no material data. Problems such as the combination of collection and material assembly

Inactive Publication Date: 2008-11-19
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above data collection and visual monitoring schemes have the following problems: (1) The material data collection and material assembly are not well combined
(2) The integration of material synchronous distribution control and visual monitoring cannot be realized
(3) It is impossible to realize the error-proof and missing installation of specific assembly stations or workstations

Method used

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  • Mixed flow assembly line intelligent material gallow device possessing visualized monitoring function
  • Mixed flow assembly line intelligent material gallow device possessing visualized monitoring function

Examples

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example

[0022] This example is the LB140.2 process of the engine long hair assembly line of a domestic engine manufacturing company. This process requires 11 different types of engines: 1.8FC cast iron engine assembly (for 481FC UMC T11), 1.8FC cast iron engine assembly (For 481FC UMC B11), 1.8FC cast iron engine assembly (for 481FC UMC A21), 1.6FD cast iron engine assembly (for 481FD UMC A21), 1.6LC engine assembly (481F UMC export), 1.6LC engine assembly ( 481F UMC with T11), 2.0NALC engine assembly T11, 2.0NALC engine assembly B11, 2.0NALC engine assembly A21, 1.6LCBR engine assembly A21, 1.6LLC engine assembly A21. Install separately those that meet the requirements of their respective engine models: intake pipe gaskets, wiring harness brackets, and exhaust pipes. These parts are stored in the silo of the rack and are taken out from the silo by the assembler during installation.

[0023] For example: when the tray carrying the 1.8FC cast iron engine assembly (for 481FC UMC T11) passes...

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Abstract

The invention belongs to the mixed-model assembly line material management and assembly monitoring technology, relating to a mixed-model assembly line smart rack device with visual monitoring function. The device is composed of a single chip, a bus interface, a RFID reader, an assembly display screen, indicator lights, assembly buttons and buzzers; wherein, the single chip is connected with a plurality of indicator lights, assembly buttons and a buzzer. The RFID reader and the assembly display screen are respectively connected with the single chip through the bus interface to form a serial communication mode with the single chip. The invention uses the data acquisition real-time and visual technology to manage and monitor the mixed-model assembly process and can reduce the error rate in engine assembly, improve product quality and work efficiency, as well as reduce manufacturing costs.

Description

Technical field [0001] The invention belongs to assembly line material management and assembly monitoring technology, and specifically relates to an intelligent material rack device used for the integration of mixed-flow assembly line material management, distribution synchronization control and visual monitoring. It can solve the problem of synchronous distribution control and visual monitoring of materials on the mixed-flow assembly line in factories. The problem of wrong and missing installation is especially suitable for mixed-flow assembly lines of car engines. Background technique [0002] The car industry is a pillar industry of my country's national economy, and the engine is a key component, and the relatively backwardness of its independent manufacturing level has become a bottleneck restricting the further development of my country's car industry. In order to meet the needs of the entire vehicle, most of the domestic self-owned brand car engines adopt a large-scale mix...

Claims

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Application Information

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IPC IPC(8): G05B19/042G05B19/048G06K17/00
Inventor 饶运清刘伦洪何遵祥张超勇刘琼王孟昌王昆鹏周伟王佳
Owner HUAZHONG UNIV OF SCI & TECH
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