Introduction to the threading structure of heavy-duty sewing machines
[Time: 2019-12-16 Click: 87]
Operators who have just come into contact with heavy- duty sewing machines may not be very skilled in the application of the equipment, so problems often occur during threading and other operations. To avoid this situation, the first thing to do is to construct the equipment. Understand and familiarize with performance, and then pass certain skills, you can successfully complete the threading work. Next, let's take a look at the sewing editor.
Starting from the thread reel of the thick material sewing machine, passing through the process of hanging the hook horizontally and vertically, the purpose is to be able to detach the thread from the coil, and then pass through the thread clamp with a spring. After going down, the spring is clamped, and when the needle is raised, the spring also relaxes, so that it can be well controlled and avoid problems such as tangling. And many operators talk about adjusting the tension of the wire, in fact, the adjustment of the spring tension.
The thread take-up spring is equipped on the heavy-duty sewing machine. Its elasticity is very good. Whether it is bent or pulled up or down, it will not cause the rope to relax. It is also an important guarantee to ensure the normal operation of the various parts of the equipment. There is a small hook next to the needle to ensure the position and direction of the thread.
The above is an introduction to the threading component structure of thick material sewing machine. I hope it is helpful to everyone. contact.Previous Page: What's wrong with the thick material sewing machine not feeding properly? Next: Coordinated operation of various parts of extra thick sewing machine