Framework of conveying system on backlight module production line and method thereof

A backlight module and handling system technology, applied in optics, nonlinear optics, instruments, etc., can solve problems such as product damage, waste, and inability to grasp test results in real time

Inactive Publication Date: 2009-11-04
CENTURY DISPLAY (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In just six steps, at least two manpower handling is required. Whether it is moving the product from the machine to the trolley, or the product may be damaged during the transportation process, it is a waste of labor costs and a waste of box handling. Cost, and repeated installation and lighting operations in the test area 10 after assembly, loading, unloading, and product test area 20 will also cause waste, and it is impossi

Method used

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  • Framework of conveying system on backlight module production line and method thereof
  • Framework of conveying system on backlight module production line and method thereof
  • Framework of conveying system on backlight module production line and method thereof

Examples

Experimental program
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Embodiment Construction

[0014] The present invention provides a structure and method of a transport system on a backlight module production line, which is applied to the test of the backlight module of a liquid crystal display after assembly, and integrates the structure of various test process machines to save manpower and material costs.

[0015] Such as figure 2 As shown, a structure of a handling system on a backlight module production line includes a plurality of test areas and a plurality of conveyor belts; wherein, the test area includes an assembly completion test area 32, a heat resistance test area 34, and a cooling test area 36 , a product testing area 38, a sampling area 40, an unloading area 42 and a visual inspection area 44, wherein the assembled testing area 32 is used to test the assembled products, and the heat resistance testing area 34 is The product is heated to carry out the aging test and to test whether the product can be started smoothly. Then, the cooling test area 36 is us...

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Abstract

The invention mainly relates to a technology for improving the efficiency of a production line, in particular to a framework of a conveying system on a backlight module production line and a method thereof. The framework of the conveying system comprises a plurality of testing areas and at least one conveyer belt, wherein the conveyer belt runs through each testing area and connects the testing areas in series. Assembled products are directly conveyed by the conveyer belt to each testing area for testing, thus the ineffective working hours of staff for loading, conveying and unloading is saved, and moreover, the cost of conveying the whole boxes is saved. Through an integrative production line, the condition of integral logistics can be instantly controlled.

Description

technical field [0001] The present invention mainly relates to a technique for increasing the efficiency of a production line, in particular to the structure and method of a transport system on a backlight module production line. Background technique [0002] At present, the backlight module of the liquid crystal display cannot be assembled on the casing immediately after the assembly is completed, but it needs to go through a number of tests, and it will be sent to the factory after being graded and labeled according to the test results. These tests include heat resistance test, Cooling test, final test and quality inspection, etc. [0003] Such as figure 1 As shown, after the backlight module is assembled, the product is tested in an assembly test area 10. After the test is completed, the product that passes the test is loaded on a cart 12, and pushed to the next test area through manual handling, that is, the test area is durable. The hot test area 14 and the cooling te...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/13
Inventor 姜凯威赖世道
Owner CENTURY DISPLAY (SHENZHEN) CO LTD
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