In the process of using the high-speed knitting machine, it is inevitable to encounter unqualified situations. It is very likely that the density of the braid layer does not meet the requirements during use. Maybe you know what caused it. Then how to solve this problem? Next, Xuzhou Qixing Machinery Co., Ltd. will introduce it.
The reason why the relative density of the braid layer of the high-speed braiding machine is abnormal in use may be because the braiding density is related to the number of braiding spindles, the number of each spindle, and the straight warp, pitch, and knitting angle. The number of spindles, the number of spindles, and the straight warp are always Constant, the more the pitch braiding angle, the smaller the braiding density.
Solution: Check the knitting pitch and knitting angle of the high-speed knitting machine. If it is not good, adjust it immediately. If there is no missing root, missing strands, and small straight warp, it should be repaired or dismantled immediately, and the number of spindles, roots, and straight warp knitting pitches should be maintained. The editing angle is in harmony with each other in the middle.
The density of the braiding layer is not uniform, and the strands are not the same. Moisture in the air cooler rusts stainless steel wire and creates air bubbles on the braid. When the tube embryo passes through the collet heating tank, the temperature is raised. The heated tube embryos are impregnated before entering the two braiding machines.
The dipping plastic sheet is found on the dipping frame and wrapped on the tube embryo, and the bottom pad is coiled by the tube embryo. The better-braided tube embryos are taken up by the take-up equipment. The drum used for coiling is placed on a support that can move along the line surface and track. When coiling, the ball screw is driven by the reducer motor to rotate, and the fixed support moves along the line rail. In addition, the knitting machine manufacturer kindly reminds us to drag the drum for coiling. Abnormalities in relative density can also occur.