CN203616546U - Automatic machine detection and assembly integrated device of liquid crystal modules - Google Patents

Automatic machine detection and assembly integrated device of liquid crystal modules Download PDF

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Publication number
CN203616546U
CN203616546U CN201320763693.0U CN201320763693U CN203616546U CN 203616546 U CN203616546 U CN 203616546U CN 201320763693 U CN201320763693 U CN 201320763693U CN 203616546 U CN203616546 U CN 203616546U
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China
Prior art keywords
liquid crystal
crystal module
detection
crystal modules
automatic machine
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Active
Application number
CN201320763693.0U
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Chinese (zh)
Inventor
时晋
翟涛
任建
贝世鹏
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YASHI PHOTOELECTRIC CO Ltd
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YASHI PHOTOELECTRIC CO Ltd
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Abstract

Disclosed is an automatic machine detection and assembly integrated device of liquid crystal modules. The automatic machine detection and assembly of the liquid crystal modules are integrated. According to the scheme, an automatic machine detection system can be used for automatically detecting the display situation of the liquid crystal modules, a display result is converted into an instruction code under the program control of an MCU and is transmitted to the MCU, an automatic pin twisting machine is controlled, the liquid crystal modules are assembled on the condition of passing detection, and therefore the purposes of automatic detection and automatic assembly of the liquid crystal modules are achieved. Compared with the prior art, the automatic machine detection and assembly integrated device of the liquid crystal modules has the advantages that the production efficiency and the degree of production automation are improved according to an automatic machine detection method, high-Duty and multi-stroke-segment products which cannot be detected easily through manual vision can be detected, detection accuracy rate of the products is improved, and leak detection is avoided. The production efficiency is improved and labor is reduced. The liquid crystal modules are assembled after passing detection, repair of defective products after the liquid crystal modules are assembled is avoided, material losses are reduced, and operation time is saved.

Description

A kind of machine automatic gauging liquid crystal module and assembling integrated device
Technical field
The utility model relates to liquid crystal module check field, especially a kind of machine automatic gauging liquid crystal module and assembling integrated device.
Background technology
At present, liquid crystal module assembling process complexity, needs artificial vision to detect after assembling.Owing to detecting in real time, often run into the rear discovery of detection product bad, after need again dismantling, assembling again.In unloading process, easily cause product material to damage, cause starting material loss to increase, affect product quality, reduce company's production efficiency.Low and precision is not high by artificial visual inspection product quality efficiency, especially, for some high Duty, many tips of the brushstyle of a writing or painting product, often there is undetected phenomenon.
Utility model content
The purpose of this utility model is to provide a kind of machine automatic gauging liquid crystal module and assembling integrated device, the assembling of automatic machine detection and liquid crystal module is incorporated into one, application this programme, can use machine automatic checkout system, automatically detect the demonstration situation of module, under MCU programmed control, demonstration result is converted into instruction code, transmit MCU, control automatic foot-twisting machine, make liquid crystal display module under the condition being up to the standards, then assemble, thereby realize the object that liquid crystal module automatically detects and automatically assembles.Have advantages of easy to operate, rational in infrastructure, cost is low, practical
For achieving the above object, the utility model is realized by the following technical solutions:
A kind of machine automatic gauging liquid crystal module and assembling integrated device, comprise vision detection system, liquid crystal module shaped device, liquid crystal module bogey, liquid crystal module display device, main frame, it is characterized in that, described liquid crystal module bogey is arranged on liquid crystal module shaped device, liquid crystal module shaped device is connected with electric control system by data line, described vision detection system is made up of camera, camera is arranged on liquid crystal module top, main frame is connected with electric control system by RS232 data line, main frame is connected with camera by 1394 data lines.
Compared with prior art, the beneficial effects of the utility model are:
The automaticity that can greatly enhance productivity and produce with machine automatic testing method, and can detect high Duty, the many tips of the brushstyle of a writing or painting product that artificial vision is difficult for detection, improve the accuracy rate that product detects, avoid undetected.Original artificial vision's electrical property is detected and changes machine vision control detection into, and be merged into a procedure with assembling, greatly improved production efficiency, reduce the amount of labour used.Machine detects qualified rear assembling, avoids assembling rear generation defective products and reprocesses, and has reduced the loss of material, has also saved working hour.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model structure.
Fig. 2 is the vertical view of the utility model structure.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is procedure chart of the present utility model.
Fig. 5 is the utility model particular flow sheet.
Fig. 6 is the utility model vision detection system process flow diagram.
Fig. 7 is the electrical apparatus control system figure of the utility model single-chip microcomputer.
The carrying of 1-graphoscope 2-main frame 3-liquid crystal module and shaped device 31-liquid crystal module shaped device cover plate 32-liquid crystal module shaped device 33-integrated system control button 4-electric control system 41-liquid crystal module display device 5-camera 6-liquid crystal module semi-manufacture 7-liquid crystal module bogey 8-1394 data line 9-RS232 data line 10-control/data line
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further illustrated:
As shown in FIG. 1 to 3, a kind of machine automatic gauging liquid crystal module and assembling integrated device, graphoscope 1, main frame 2, liquid crystal module carrying and shaped device 3, electric control system 4, liquid crystal module display device 41, camera 5, liquid crystal module bogey 7, liquid crystal module shaped device cover plate 31 and liquid crystal module shaped device 32 form, described liquid crystal module bogey 7 is arranged on liquid crystal module shaped device 32, liquid crystal module shaped device 32 is connected with electric control system 4 by data line, described vision detection system is made up of camera 5, camera 5 is arranged on liquid crystal module top, liquid crystal module display device 41 is arranged in electric control system 4, main frame 2 is connected with electric control system 4 by RS232 data line 9, main frame 2 is connected with camera 5 by 1394 data lines 8.
As shown in Figure 4 to 7, a kind of method of machine automatic gauging liquid crystal module and assembling one, use machine automatic checkout system, automatically detect the demonstration situation of module, under micro-control unit MCU programmed control, demonstration result is converted into instruction code, transmit micro-control unit MCU, control automatic foot-twisting machine, make liquid crystal display module under the condition being up to the standards, assemble, concrete operation step is as follows again:
1) manually liquid crystal module semi-manufacture 6 are placed on liquid crystal module bogey 7, start integrated system control button 33, promote liquid crystal module shaped device cover plate 31 by Single-chip Controlling cylinder and press down, after pressing, liquid crystal module display device 41 starts, and module starts to show detection picture;
2) camera 5 of vision detection system gathers module displays picture, and picture is passed through to image pick-up card, sends main frame 2 to, and main frame 2 judges that by software whether the picture of collection is qualified automatically, and the result of detection is exported to single-chip microcomputer;
3) when single-chip microcomputer is received qualified instruction, start immediately liquid crystal module shaped device 32, module finally completes and detects and assembling; In the time that single-chip microcomputer is received underproof instruction, Single-chip Controlling cylinder promotes liquid crystal module shaped device cover plate 31 and rises, and manually product is taken out, and after reprocessing, is placed on liquid crystal module bogey 7 again, re-executes above-mentioned flow process.
When work, liquid crystal module semi-manufacture 6 are placed on liquid crystal module bogey 7, start integrated system control button 33, liquid crystal module shaped device cover plate 31 presses down, while being crimped onto liquid crystal module semi-manufacture 6 surface, liquid crystal module display device 41 starts, liquid crystal module semi-manufacture 6 start to show test pictures, meanwhile, camera 5 gathers the test pictures showing in real time, and test pictures is transferred to main frame 2 by 1394 data lines 8, main frame 2 application image capture cards and NI software systems, the picture collecting and the display frame of liquid crystal module standard are carried out to contrast detection automatically, and result data is changed into instruction be transferred to SCM Based electric control system 4 by RS232 data line 9 by main frame 2.SCM Based electric control system 4 is received after instruction, qualified instruction if, and SCM Based control system 4, by control/data line 10, is controlled and is started liquid crystal module shaped device 32, and liquid crystal module semi-manufacture 6 are assembled into finished product automatically; Defective instruction if, SCM Based control system 4, by control/data line 10, is controlled liquid crystal module shaped device cover plate 31 and is upwards lifted, and liquid crystal module semi-manufacture 6 take out, after replacing or more new material, be reentered into integrated system and assemble and detect.

Claims (1)

1. a machine automatic gauging liquid crystal module and assembling integrated device, comprise vision detection system, liquid crystal module shaped device, liquid crystal module bogey, liquid crystal module display device, main frame, electric control system, it is characterized in that, described liquid crystal module bogey is arranged on liquid crystal module shaped device, liquid crystal module shaped device is connected with electric control system by data line, described vision detection system is made up of camera, camera is arranged on liquid crystal module top, liquid crystal module display device is arranged in electric control system, main frame is connected with electric control system by RS232 data line, main frame is connected with camera by 1394 data lines.
CN201320763693.0U 2013-11-26 2013-11-26 Automatic machine detection and assembly integrated device of liquid crystal modules Active CN203616546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320763693.0U CN203616546U (en) 2013-11-26 2013-11-26 Automatic machine detection and assembly integrated device of liquid crystal modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320763693.0U CN203616546U (en) 2013-11-26 2013-11-26 Automatic machine detection and assembly integrated device of liquid crystal modules

Publications (1)

Publication Number Publication Date
CN203616546U true CN203616546U (en) 2014-05-28

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CN201320763693.0U Active CN203616546U (en) 2013-11-26 2013-11-26 Automatic machine detection and assembly integrated device of liquid crystal modules

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103616776A (en) * 2013-11-26 2014-03-05 亚世光电股份有限公司 Device and method for integrating automatic detection conducted by machine and assembly of liquid crystal module
CN104460064A (en) * 2014-12-25 2015-03-25 昆山精讯电子技术有限公司 Automatic optical detection mechanism of liquid crystal module

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103616776A (en) * 2013-11-26 2014-03-05 亚世光电股份有限公司 Device and method for integrating automatic detection conducted by machine and assembly of liquid crystal module
CN103616776B (en) * 2013-11-26 2016-01-13 亚世光电股份有限公司 The apparatus and method of a kind of machine automatic gauging liquid crystal module and assembling one
CN104460064A (en) * 2014-12-25 2015-03-25 昆山精讯电子技术有限公司 Automatic optical detection mechanism of liquid crystal module
CN104460064B (en) * 2014-12-25 2017-11-03 昆山精讯电子技术有限公司 A kind of automatic optical detector structure of liquid crystal module

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