Debugging of Single Circular Knitting Machine

Triangle of sinker adjustment

1. The concave position of sinker should be vertical to raising needle. A 0.5mm gas exits between concave position and needle.
2. Dial-gauge is absorbed inside syringe. Gauge outfit points to the highest point of sinker.
3. Loosen screw on triangle. Push the screw forward or backward which drive triangle forward or backward indirectly. Use dial-gauge to inspect the position of triangle. Then lock the screw.
4. Make syringe rotate. Inspect the position of every triangle.

Sequence of triangle adjustment

1. The sequence of triangle needs to be adjusted when changing yarn or knitting structure.
2. Loosen all of the feet on upper case and connecting screws (six grains in total).
3. Adjust upper case along with the rotating direction of machine, called as decelerating sequence adjustment. Conversely, it is called growing sequence adjustment.
4. Adjust two adjusting screws on the feet of upper case.
5. Lock connecting screws.
6. Eccentric positioning wheel cannot be loosened during operation.

Triangle of needles adjustment

1. Uniform tension improves the quality of textile. Resetting the position of needles can acquire uniform tension.
2. Use tensioner to measure tension on every yarn.
3. Use hexagon spanner to turn calibrator on triangle
4. Inspect and adjust the tension on every yarn.

Gram weight adjustment

1. Use hexagon spanner to turn adjusting gear inside indicating ring so that triangle can rise or fall with lifting ring to adjust density of textile.