After purchasing the knitting machine, the knitting machine manufacturer will give a picture book of equipment failure maintenance methods and maintenance methods. But some people who are very curious about the knitting machine do not have this picture book, so, do you know what happens when the knitting machine has a problem with the program flow during use? Xuzhou Qixing Machinery Co., Ltd. will introduce it in detail below.
一、Caused by:
- Because the density of the braiding machine is related to the number of braiding spindles, the number of roots per spindle, the straight warp, the pitch, and the knitting angle.
- The number of spindles, the number of spindles, and the straight warp are always the same, the more the pitch braiding angle, the smaller the weaving density.
Precaution:
- Check the weaving pitch and weaving angle of the knitting machine. If it is not good, adjust it immediately. If there are no missing roots, missing strands, and small straight warp, it should be repaired or dismantled immediately.
- Keep the number of spindles, root type, and straight warp knitting pitch, and knitting angle in harmony with each other.
二、The density of the weaving layer of the braiding machine is uneven, and the strands are not uniform
Cause: Loss of control of braiding machine strand tension.
Precautionary measures: Disassemble due to long-term fatigue and lack of plastic spring, and adjust the tension of each strand.
三、The weaving pitch of the knitting machine is uneven
Cause: The number of turns of the cable on the traction sheave is too small, which causes the gear ratio of the traction motor rotor and the spiral cable of the traction rope to be unstable and not matched.
Preventive measures: Properly increase the number of turns of the cable on the traction sheave, and adjust the speed between the two to stabilize.
四、Knitting machine braid with holes, and scars. Caused by:
- The wire strands are disconnected, the tension control of the change lane is uneven, the winding line has accumulated cross-pressing lines, and the change lane arrangement is uneven;
- The tension of the motor rotor of the braiding machine is not adjusted evenly, and the strands are not tight or loose;
- When the wire strand is broken, the maintenance method is improper.
Precaution:
- Adjust the lane change tension;
- Adjust the motor rotor tension.