Lamp panel hardness detection device for LED illumination lamp production

Abstract

The invention discloses a lamp panel hardness detection device for LED illumination lamp production. The lamp panel hardness detection device comprises an L-shaped test carrier table; hydraulic cylinders are fixed to the outer wall of the bottom of the L-shaped test carrier table through screws; supporting blocks are fixed at the top ends of extension rods of the hydraulic cylinders through screws; universal wheels are fixed to the outer wall of the bottom end of one side, close to the hydraulic cylinders, of the L-shaped test carrier table through screws; a cavity is formed in the L-shaped test carrier table; a processor is fixed on the inner wall of one side of the L-shaped test carrier table through screws; a storage battery is fixed on the inner wall of the bottom of the L-shaped testcarrier table through screws; a power switch is fixed on the outer wall of one side of the L-shaped test carrier table through screws; a first through hole is formed in the outer wall of one side, close to the processor, of the L-shaped test carrier table; and a lamp panel positioning screw rod is inserted into the first through hole. The device can be flexibly stretched and matched with a test needle fixing plate; and an LED lamp panel is accurately connected with a test power supply, so that the stability and safety of the device are improved.

Description

technical field [0001] The invention relates to the technical field of lamp board hardware detection devices, in particular to a lamp board hardness detection device for LED lighting production. Background technique [0002] At present, most LED lamps are made of aluminum substrates with SMT technology. LEDs are welded on the circuit surface of the aluminum substrates, and the aluminum substrates are connected by multiple boards. Since the LED lamps, circuits and solder pads are on the same circuit layer, the production line will be damaged after LED welding. When the light and point tests are performed on the light board, it is necessary to supply power to the power supply of each light board separately for light and electrical testing. However, the test efficiency is low during operation, and it is very easy to cause a short circuit of the power supply of the LED light board when manually connecting the power line. LED scratches, poor contact, etc., cause material damage a...

AI Technical Summary

Problems solved by technology

[0002] At present, most LED lamps are made of aluminum substrates with SMT technology. LEDs are welded on the circuit surface of the aluminum substrates, and the aluminum substrates are connected by multiple boards. Since the LED lamps, circuits and solder pads are on the same circuit layer, the production line will be damaged after LED welding. When the light and point tests are performed on the light board, it is necessary to supply power to the power supply of each light board separately for light and electrical testing. However, the test efficiency is low during operation, and it is very easy to cause a short circuit of the power supply of the LED light board when manually connecting the power line. LED scratches, poor contact, etc., cause material damage and inaccurate test data, thus affecting the overall performance and quality of the product

[0003] In the process of production, when testing LED light panels, because the existing technology lacks related equipment designed specifically for this test, the detection efficiency is very low, and the column LED lights cannot be fixed well. It is not convenient to detect the board

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