A brief introduction about the LED chip production in our LED encapsulation workshop12-04-2017
By our automatic die bonder, we can fix the LED diode onto the reflecting bowl of the base.
Automatic die bonder
Our automatic wire bonder can weld gold wires and connect the led diode with the positive&negative pole pins.
Automatic wire bonder
After that, our engineers will inspect the quality of led diode fixing and gold wires welding by microscope.
The fluorescent power automatic dispenser will be used to pour the fluorescent powder onto the LED diode.
fluorescent power automatic dispenser
Now you can see a glue injection machine is used to pour the silicon glue onto the base of led bulb by hand in order to wrap the fluorescent power.
glue injection machine
Also, we can use fully automatic glue injection machine sometimes to improve the efficacy.
The automatic lens cover machine will put the epoxy resin cover onto the led bulb.
automatic lens cover machine
The automatic constant temperature oven can bake the fluorescent powder and silicon glue.
automatic constant temperature oven
The LED sorting machine can be used to sort out LED bulbs that have different color temperatures.
LED sorting machine
Threshing machine is separating the finished LED bulbs for package.
Before warehousing, a tape and reel machine will braid the separated LED bulbs to the strip and seal it into the tube.
tape and reel machine
In order to identify the specific color temperatures, our staff will use optical integrating sphere to examine the luminous flux and color temperature of different LED bulbs.
For more info about LED encapsulation workshop, please browse the link at https://youtu.be/13o_kDAM91w