What's The Matter With The Sewing Machine Jump?

The sewing machine is a machine that uses one or more sewing threads to form one or more threads on the sewing material, which makes a layer or more layer of sewing intertwined or sutured. Sewing machines can sewn cotton, hemp, silk, hair, artificial fiber and other fabrics and leather, plastic, paper and other products. The stitching lines are neat and beautiful, flat and firm, and the sewing speed is fast and easy to use. It also derives art forms such as hand -embroidery computer embroidery.

What's the matter with the sewing machine jump?

1. The sewing machine needs to pass the needle through the needle, but if the needle appears or turns, it will cause the unable to run normally and jump directly. To replace the new needle and install the needle according to the correct way.

2. It may also be that the shuttles of the shuttles have burrs, which can also cause failure. At this time, it cannot be worn normally. The problem of jumping occurs. Gently grind the burrs through sandpaper. If the position error of the shuttle and needle is relatively large, it will also cause the jump problem.

3. Another reason is that when the tension of the line spring is too large, or if the line spring is faulty, when there is relaxation, it will also cause the problem of jumping to jump.

How to choose a sewing machine?

1. When consumers choose products, they can combine their product performance to ensure stable performance. If there are always problems with jump lines and card lines, although they are all small problems, it will also affect use and reduce production efficiency. So be sure to understand its stable performance, or waste time and time.

2. In addition, it is also necessary to combine the function of the product, such as the function of fast penetration, or some can directly nail the buckle, sew -eye, and inverted seams. These functions need to be available. Some products also have the function of locking, so it is necessary to make clothes. Many household use can only achieve simple lock edges and complex can engage in complex tasks, so you need to choose from needs.

3. When choosing, let's take a look at the after -sales after -sales. Regardless of whether it is purchased from the Internet or from a physical store, we must pay attention to whether the after -sales service can be in place and whether there is a warranty. If you buy it online, consider the cost of freight.