LED tray automatic assembling control method and system

Abstract

The invention discloses an LED tray automatic assembling control method and system. The method comprises the steps that the LED tray automatic assembling control system is powered on and the system enters the initialization mode; the master control unit resets a glue dispensing module group, an automatic loading module group and a material taking module group and detects the communication state ofa PLC control unit and an optical control unit; the system enters the operation mode; the PLC control unit instructs and the optical control unit calculates and controls the glue dispensing module group to reach the path position of glue dispensing; the automatic loading module group receives the LED raw material of the material taking module group and reaches the glue dispensing position according to the operation track calculated by the optical control unit; and the glue dispensing module group is cooperated with the automatic loading module group to complete glue dispensing and returns tothe waiting position. The test operation flow can be greatly simplified, the yield rate and the productivity of the production process can be automatically recorded and whether the product meets the design standard can be automatically judged and the product can be automatically caught to the area of the defective products so that the equipment operation is convenient, the data can be recorded andthe product quality can be intelligently judged.

Description

technical field [0001] The invention relates to the technical field of automatic production of LED trays, in particular to a control method and system for automatic assembly of LED trays. Background technique [0002] In the prior art of LED tray production, automated production methods have been widely used, but at least the following problems exist in the prior art: [0003] One is insufficient control of high-speed pulse frequency, generally no more than 5MHz; [0004] Second, the number of control linear interpolation, circular interpolation, and I / O is insufficient, which cannot meet the requirements; [0005] The third is that the ability to control the dispensing trajectory and judge the product quality status is insufficient, and the pass rate of the produced products is low; [0006] Fourth, it does not have the requirements to automatically record the yield rate and production capacity in the production process, automatically determine whether the product meets t...

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Problems solved by technology

[0004] Second, the number of control linear interpolation, circular interpolation, and I / O is insufficient, which cannot meet the requirements;

[0005] The third is that the ability to control the dispensing trajectory and judge the product quality status is insufficient, and the pass rate of the produced products is low;

[0006] Fourth, it does not have the requirements to automatically record the yield and production capacity in the production process, automatically determine whether the product meets the design standards, and automatically capture the defective product area

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