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TFT liquid crystal display assembly method and system based on six-axis manipulator platform

A six-axis manipulator and assembly method technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of large manual assembly errors, many stations, low efficiency, etc., to reduce scrap rate, improve production efficiency and yield. , the effect of high efficiency

Inactive Publication Date: 2017-06-13
AEROSPACE HI TECH HLDG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to solve the problems of many stations, large manual assembly errors and low efficiency in the assembly process of the existing automobile combination instrument, and now provides a TFT liquid crystal screen assembly method and system based on a six-axis manipulator platform

Method used

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  • TFT liquid crystal display assembly method and system based on six-axis manipulator platform

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specific Embodiment approach 1

[0041] Specific implementation mode one: refer to figure 1 Specifically explain this embodiment, the method for assembling a TFT liquid crystal screen based on a six-axis manipulator platform described in this embodiment includes the following steps:

[0042] Step 1: Check whether the material is qualified, if yes, perform step 2, otherwise, perform step 12, the material is an automobile combination instrument without an LCD screen,

[0043] Step 2: Use the six-axis manipulator to move the material to the material bin, and then perform step 3,

[0044] Step 3: Determine whether there are materials in the material bin, if yes, perform step 6, otherwise return to step 2,

[0045] Step 4: Use the six-axis manipulator to grab the LCD screen to be assembled into the positioning mechanism, and then perform step 5,

[0046] Step 5: Use the positioning mechanism to position the liquid crystal screen to be assembled to the assembly state, and then perform step 6. The assembly state i...

specific Embodiment approach 2

[0055] Specific embodiment two: This embodiment is to further explain the TFT liquid crystal screen assembly method based on the six-axis manipulator platform described in specific embodiment one. In this embodiment, a photoelectric sensor is used in step 3 to determine whether there is material in the material bin. .

specific Embodiment approach 3

[0056] Embodiment 3: This embodiment is to further explain the TFT liquid crystal screen assembly method based on the six-axis manipulator platform described in Embodiment 1. In this embodiment, in step 6, first set the insertion depth in the electric cylinder , and then insert the cable connection end into the socket of the printed board connector according to the set insertion depth.

[0057] This embodiment can ensure that the plug accurately reaches the insertion depth, avoids the problem of manual insertion not in place, and further reduces the risk of the cable falling off during the driving of the car.

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Abstract

The invention provides a TFT liquid crystal display assembly method and system based on a six-axis manipulator platform, and relates to the technical field of automobile combination instrument assembly. The method and system are used for solving the problems that in the assembly process of an existing automobile combination instrument, more stations are needed, and a big error is generated in artificial assembly. According to the TFT liquid crystal display assembly method and system based on the six-axis manipulator platform, an automobile combination instrument without a liquid crystal display and the liquid crystal display are positioned separately, the connection ends are connected in an inserted mode, whether the inserting connection depth is in place or not is determined, and finally the connected liquid crystal display is embedded into an installation groove. According to the method and system, the efficiency is high, the gluing effect is good, the inserting connection error is reduced, the cable fall-off risk is reduced, the production efficiency is improved, the finished product rate is increased, and the method and system are suitable for a liquid crystal display assembly technique.

Description

technical field [0001] The invention belongs to the technical field of automobile combination instrument assembly. Background technique [0002] In the automotive instrument cluster industry, due to factors such as many product types, large structural changes, and fast update speed, the assembly and inspection processes are mostly manual operations. The current assembly process is mostly completed by three stations: LCD cable plugging and connector locking, glue dispensing, and LCD screen assembly. Many stations are involved, and the operation is cumbersome and error-prone. At the same time, manual assembly cannot ensure that the assembly is in place, and the cable is prone to slipping during the driving process, resulting in the inability of the LCD part of the instrument to work. Contents of the invention [0003] The present invention aims to solve the problems of many stations, large manual assembly errors and low efficiency in the assembly process of the existing aut...

Claims

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Application Information

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IPC IPC(8): G02F1/13G02F1/1333
CPCG02F1/1303G02F1/1333
Inventor 卜家洛石磊曲成伟刘刚赵海洋
Owner AEROSPACE HI TECH HLDG GROUP
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