1. The threading machine line cannot be hooked
A. The behavior of triangles is smooth. The explanation is: sometimes the state is low, sometimes the state is high. When the line hook is at the bottom, it can be hooked to the line, the stitch is normal, but when the line hook is high, it will hook the line hook. When it comes to lines hook lines, this is to lower the casing. The way to mediate is to look at triangles that don't work. It is above the triangle one side of the connecting rod connected to the inside of the large cam. it is caused by the incorrect position of the large cam. The reason is to adjust the position. Generally, the position of the large cam should be adjusted. The method is to loosen the screw on the large cam, then turn it slightly to reach the height of the rotary hook triangle. Position is correct, then tighten the screws.
B. The pressure block is high on the triangle. Easily tighten the screws at the top. Turn the screw with the knurled mother clockwise to lower it. When the thread hook passes through the inclined surface of the bending needle, there shall be no conflict between the inclined angles of the bending needle. The lower the status, the better.
2. The looper can't thread into the triangle formed when hooking up the thread
When sewing, the hook must move up down swing back forth. The height of the hook, swing back forth the triangle formed when the looper passes through the hook to catch the line must be consistent. If the hook is flexible the looper cannot penetrate, the triangle thread formed when the looper is connected. Similarly, the looper is flexible harmonious when swinging back forth, the looper is allowed to pass through the line. Inside the triangle, it will fall.
Tongxiang taoshen Machinery Co., Ltd. is a knitting machinery technology R & D manufacturing company. Our products, 3g-22g, have been distributed to several important woolen sweater production bases all over the country overseas, are well received by the majority of users. We have a professional technical team, in many years of practical experience of continuous innovation development, to ensure that our products in technology quality in the forefront of the industry. We will be arrogant impetuous, continue to work hard to create satisfactory products services for the majority of users.