With the continuous development of science and technology, the textile industry has also developed very well. At present, many textile mills have introduced many new equipment and machines, which greatly improved the textile efficiency and the quality of finished products. Nowadays, in addition to large-scale preventive equipment such as punches and rollers, many know parts such as needle rollers and needle plates are very important in textile operations. So next, let the needle roller manufacturer take you through the steps of replacing the needle plate.

1. Before replacing the new needle plate, be sure to measure the size of the old needle plate mouth, generally 16-18 wire.

　　2. Make fine adjustments to the adjusting screw on the needle plate. Be careful not to adjust the screw too tightly, as long as it just reaches the needle plate.

　　3. After removing the old needle plate, clean the place where the needle plate was originally installed. After ensuring that there is no dirt and impurities, you can apply engine oil. Pour half of the engine oil a little less, and then put the new needle plate on.

　　 4. After the needle plate is stabilized, it is time to insert the knitting needles. First, open the needle teeth of the needle plate, and then put a few knitting needles in.

　　 5. This step is about to install the machine head. When pushing the machine head, if you feel that the machine head slides very smoothly and the friction is small, then the installation is relatively successful.

　　6. After the above procedures are completed, a few pieces of waste yarn can be used for trial operation. Use waste yarn to measure the yarn length of the front and rear cylinders. If there is a size, lift the needle plate on the smaller end of the cylinder a little bit.

　　 The above is the specific replacement steps of the needle plate. In fact, it is relatively simple to replace the needle plate and does not require too complicated operations. The use and replacement of needle plates in textile mills will become more and more common in the future, which also makes us have higher requirements for the quality of needle plates.