The process of making umbrellas

1. The master used a machine to cut a piece of cloth to make an umbrella cover.

The master cut the cloth into triangles.

3. Sew 8 pieces of triangle cloth together, and the umbrella cover is finished.

The master used the machine to combine the aluminum rib with the cloth umbrella cover.

5. Flatten the umbrella surface with an iron, and beautiful umbrellas will be made. Manufacturing technology of oil-paper umbrella

1. After soaking bamboo in water for one month, cut it into umbrella ribs, umbrella heads and umbrella handles, drill holes in the umbrella ribs, connect them with cotton thread, make a movable umbrella rib, and wrap it with cotton thread.

2. Draw beautiful patterns on cotton thread.

3. Muddle the umbrella cover with green persimmon water.

4. Apply waterproof tung oil, dry it, and then apply a layer of bright paint to make a beautiful oil-paper umbrella. Umbrella covers made by umbrella manufacturers are generally purchased from professional manufacturers of original fabrics. Cut them one by one with scissors and a knife. Choose different touch panels according to different umbrellas. The touch panel is a triangle with radians on both sides. When it's finished, it's the sewing worker's business! The frame is divided into the middle umbrella pole and the surrounding brackets, all of which are stamped by machine tools. They are all made by hand when they are assembled. The bracket and the umbrella pole are connected by small iron wires. Of course, the place where the bracket is connected with the umbrella pole must use an umbrella disc, which is basically plastic. All that remains is to sew the finished umbrella cover and ribs together, and install the umbrella cap and handle on it.