Automatic control method for LED surface mounting machine

A technology of LED placement machine and controller, which is applied in the direction of computer control, program control, general control system, etc., can solve the problems of low work efficiency and inability to meet large-scale production, and achieve the effect of improving placement efficiency

Active Publication Date: 2012-08-01
广东木几智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing electrical automatic control method of LED placement machine can only be applied to control the production process of a single LED board, and is only suitable for PCB boards with a mounting length of less than 750mm. The work efficiency is relatively low and cannot meet large-scale production.

Method used

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  • Automatic control method for LED surface mounting machine
  • Automatic control method for LED surface mounting machine
  • Automatic control method for LED surface mounting machine

Examples

Experimental program
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Embodiment Construction

[0060] Such as figure 1 As shown, the automatic control method of the LED placement machine is as follows: (1) Start the computer software; (2) Select the double PCB board mode or single PCB board mode; (3) After the width is adjusted, the board entry program is called to input the template without solder paste ; (4) Coordinate setting by computer software; (5) Call the board output program to output a sample without tin paste; (6) After all the empty boards are coated with tin paste, the LED patch production operation starts; (7) Enter Software production interface; (8) Call the board-in program to input an empty board with tin paste; (9) Start the placement program; (10) After the placement is completed, call the board-out program to output the finished board that has been placed.

[0061] Such as image 3As shown, the automatic control method of the board feeding in the automatic control method of the LED placement machine includes a double PCB board entry and exit program...

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Abstract

The invention discloses an automatic control method for an LED surface mounting machine. The method includes the steps: starting computer software; selecting a double PCB (printed circuit board) mode or a single PCB mode; adjusting width and calling a board inlet program to input sample boards without tin paste; using the computer software for coordinate setup; calling a board outlet program to output the sample boards without tin paste; coating tin paste on all blank boards and starting LED surface mounting operation; accessing to a software production interface; calling the board inlet program to input the sample boards with the tin paste; starting a surface mounting program; and calling the board outlet program to output the finished boards when surface mounting is completed. By the automatic control method, the LED surface mounting machine can be controlled to produce two PCBs smaller than 750mm in length or one PCB with the length ranging 750mm to 1500mm, surface mounting efficiency is improved more than one time, and the automatic control method is applicable to large-scale PCB surface mounting production lines.

Description

technical field [0001] The invention belongs to the field of automatic control, in particular to an automatic control method applied to LED patch operation. Background technique [0002] At present, with the development of modern electronic components in the direction of miniaturization, integration and high reliability, especially in the face of increasingly fierce market competition, the production and manufacturing equipment of electronic products are moving towards high-speed, high-precision, intelligent , multi-function and other fully automated development. The assembly of electronic information products, especially the printed boards of key components, needs to be produced through the placement process. In recent years, with the development of the LED industry, new challenges have been brought to the overall performance of LED placement machines. The existing electrical automatic control method for LED placement machines can only be applied to control the production...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042H05K3/30
Inventor 程治国吴克桦陈军
Owner 广东木几智能装备有限公司
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