The computer embroidery machine cuts the continuous line and the bottom line short fault troubleshooting method:
A. The length of the short line of the embroidery machine thread line and the tension of the thread take-up spring, the adjustment of the line has a great relationship, the line is tight, the tension of the thread take-up spring, the line of the thread trimming will be short, so the thread trimming surface The line length can be adjusted in the following ways:
(1) Check the line, do not tighten the wire spring and knob;
(2) Adjust the height of the buckle fork, and the high adjustment will make the upper thread longer. This idea is often effective in actual maintenance.
(3) Adjust the parameters, the angle of the opening, the larger the angle of the knife, the longer the line.
B. Short cut thread
(1) Check the depth of the knives, the shallower the knives, the shorter the bottom line;
(2) Check if the buckle fork is too tightly tightened, and the appropriate tension of the bottom thread is: the buckle can be pulled by hand to pull the bottom line;
(3) Adjust the parameters, the angle of the opening, the larger the angle of the knife, the longer the line.
Computer embroidery machine cuts the problem of continuous line:
First, you should try some routine troubleshooting methods, such as checking the scissors for problems, whether there is a problem with the position of the scissors, whether there is a problem with the buckle, whether there is a problem with the hook, and so on. In addition, you can try to tighten the wiring and re-align the hook.
(1) Check the depth of the knife, the knife is too shallow to cut the line;
(2) Change the parameters and check if the split angle is 310-315;
In addition, there are some special reasons that can cause wire breaks, even room temperature. Sometimes when the weather is too hot, the needle is locked during the thread trimming action, and cannot be descended. The solenoid valve of the lock needle is continuously operated twice, resulting in the inability to cut the section line. In short, the main reasons for cutting the line are mechanical and electronic control. The mechanical surface is mainly the scissors are not tightly connected. However, if the electric capacity of the buckle is insufficient and the buckle is not tight, the cutting line will be cut.

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