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A testing machine for led light source board

A technology of LED light source and light source board, which is applied in the direction of testing optical performance, etc., can solve problems such as increasing the manufacturing cost of LED light source board, and achieve the effect of reducing manufacturing cost and improving detection efficiency.

Active Publication Date: 2017-09-01
厦门先机光电设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the existing LED light source board production line does not have the equipment to measure its brightness, this makes it necessary to invest a lot of manpower and financial resources to measure the brightness of the LED illuminant on the LED light source board after the LED light source board is produced, which improves the brightness of the LED light source board. Manufacturing cost of LED light source board

Method used

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  • A testing machine for led light source board
  • A testing machine for led light source board
  • A testing machine for led light source board

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Figure 1 to Figure 6 As shown, a testing machine for an LED light source board includes a supporting frame 1, a light source board conveying mechanism 2, a light source board power supply mechanism 3, a light source board measuring mechanism 4, and a printing and labeling mechanism 5;

[0027] The light source board conveying mechanism 2 is arranged in the middle of the frame 1 and drives the light source board 100 to move in the horizontal direction; the light source board conveying mechanism 2 includes two horizontally arranged and parallel guide rails 21, and two guide rails 21 are arranged on opposite sides. There is a set of sprocket chain transmission assembly 22, the driving sprockets of two sets of sprocket chain transmission assembly 22 are fixed on a driving shaft 23, a vertical motor 24 is fixed on the frame 1, and ...

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Abstract

The invention discloses a testing machine for an LED light source board, comprising: a light source board conveying mechanism, a light source board power supply mechanism, a light source board measurement mechanism, a printing and labeling mechanism, and the light source board power supply mechanism includes a movable first blocking member , the power supply frame and the jacking assembly, the power supply frame is provided with a plurality of conductive contact feet, the first blocking member makes the light source board enter the test station, and the jacking assembly lifts the light source board so that the light source board is in contact with the conductive contact feet; The light source board measurement mechanism includes a camera and a computer connected to the camera. The camera takes pictures of the luminous state of the light source board and transmits it to the computer; the printing and labeling mechanism includes a printer, a labeling assembly and a movable second blocking member. , the computer drives the printer to print the logo, the second blocking member blocks the light source board from continuing to move into the labeling station, and the labeling component sucks the logo from the printer and then sticks it on the light source board; the invention realizes the automatic brightness detection of the LED light source board, reducing the The manufacturing cost of LED light source board.

Description

technical field [0001] The invention relates to testing equipment for LED light source boards, in particular to a testing machine for testing the light-emitting state of LED light source boards. Background technique [0002] With the rapid popularization of LED lamps, users have higher and higher requirements for the quality of LED lamps. The brightness of LED illuminants has become an important aspect of measuring quality. More and more LED lamp manufacturers have formulated process requirements for full inspection of LED lamps. The brightness of the illuminant. However, since the existing LED light source board production line does not have the equipment to measure its brightness, this makes it necessary to invest a lot of manpower and financial resources to measure the brightness of the LED illuminant on the LED light source board after the LED light source board is produced, which improves the brightness of the LED light source board. The manufacturing cost of LED light...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M11/02
Inventor 尹兰舟李华东
Owner 厦门先机光电设备有限公司
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