Light bar curing device for LED lamp tube production

The utility model discloses a light bar curing device for LED lamp tube production, which comprises a base, a vertical rod, a locking screw, a movable seat and a connecting rod, the vertical rod is mounted at the upper end of the base, and the movable seat is mounted on the vertical rod. After the locking screw is unscrewed and the movable seat is moved to a proper height, the locking screw is tightened, organic silica gel is injected into the rubber barrel, the barrel cover is mounted at the top of the rubber barrel, a light bar to be cured is placed on one side of the limiting plate, the telescopic rod is started to extend to drive the piston to move downwards, and the first on-off valve and the second on-off valve are opened at the same time, so that the light bar to be cured is cured. And glue in the glue barrel flows out of the first glue outlet pipe and the second glue outlet pipe and drips on the light bar, so that drip curing treatment is completed, and the device is simple in structure, convenient an