[China Aluminum Network] First check the aluminum saw blade fixing, transmission, safety device and the buttons are normal, and then according to the "squeeze production order" on the profile length, color, direction of loading cabinets, can not be mixed. Feed the sawing table until it hits a stop and straighten the profile. Spray a proper amount of cooling lubricating oil on the saw blade and begin sawing. When sawing, it is necessary to control the number of sawings at one time to prevent rubbing, and when sawing the finished blank and the light fabric, it is necessary to use a clean cloth for spacing between each branch. The sawed section is loaded into the specified material frame, and the material with quality problems cannot be put into the frame. The heavy and heavy sections are installed below and the light and thin sections are installed on the top of the box. At the same time, it should be done gently to prevent crushing, embossing, and squeezing. Each layer of profile must be covered with bars, aluminum profiles of different lengths do not mix in principle, when mixed, it should be used to install the frame on the long and short, after the frame is installed with a color strip cover need to be timely Go to transit booth aging.