Manufacturing method of automobile armrest box

The invention discloses an automobile armrest box manufacturing method, and belongs to the field of automobile accessory equipment, and the automobile armrest box manufacturing method comprises the following steps: S1, designing and model manufacturing: firstly, designing, and determining the size, shape, structure and required functions of an automobile armrest box to be manufactured; meanwhile, a physical model is manufactured to verify the design and carry out actual testing; s2, selecting raw materials: selecting proper materials to realize a lighter and firmer armrest box; s3, an armrest box framework is manufactured, specifically, according to the designed size, manufacturing of the armrest box framework is completed through welding, splicing and other methods; and S4, manufacturing a box body: manufacturing four side surfaces and the bottom of the armrest box by using appropriate material plates according to the designed size and shape. The automobile armrest box is made of carbon fiber reinforced plas